Cocoa: Initial implementation of glfwDragWindow

This is the initial implementation of glfwDragWindow, with support for
X11. The function glfwDragWindow requires only the target window to be
dragged. To make the function easier and more portable, the position of
the window and of the cursor are grabbed internally, so the end-user do
not need to pass them manually.

The example 'simple.c' was updated to include this functionality when
clicking on the client area of the window.

.appveyor.yml

@@ -1,47 +1,23 @@
-image:
-    - Visual Studio 2015
 branches:
     only:
         - ci
         - master
-        - latest
-        - 3.3-stable
 skip_tags: true
 environment:
+    CFLAGS: /WX
     matrix:
-        - GENERATOR: MinGW Makefiles
-          BUILD_SHARED_LIBS: ON
-          CFLAGS: -Werror
-        - GENERATOR: MinGW Makefiles
-          BUILD_SHARED_LIBS: OFF
-          CFLAGS: -Werror
-        - GENERATOR: Visual Studio 12 2013
-          BUILD_SHARED_LIBS: ON
-          CFLAGS: /WX
-        - GENERATOR: Visual Studio 12 2013
-          BUILD_SHARED_LIBS: OFF
-          CFLAGS: /WX
+        - BUILD_SHARED_LIBS: ON
+        - BUILD_SHARED_LIBS: OFF
 matrix:
     fast_finish: true
-for:
--
-    matrix:
-        only:
-            - GENERATOR: MinGW Makefiles
-    build_script:
-        - set PATH=%PATH:C:\Program Files\Git\usr\bin=C:\MinGW\bin%
-        - cmake -B build -G "%GENERATOR%" -DBUILD_SHARED_LIBS=%BUILD_SHARED_LIBS%
-        - cmake --build build
--
-    matrix:
-        only:
-            - GENERATOR: Visual Studio 12 2013
-    build_script:
-        - cmake -B build -G "%GENERATOR%" -DBUILD_SHARED_LIBS=%BUILD_SHARED_LIBS%
-        - cmake --build build --target glfw
+build_script:
+    - mkdir build
+    - cd build
+    - cmake -DCMAKE_VERBOSE_MAKEFILE=ON -DBUILD_SHARED_LIBS=%BUILD_SHARED_LIBS% ..
+    - cmake --build .
 notifications:
     - provider: Email
       to:
         - ci@glfw.org
-      on_build_failure: true
-      on_build_success: false
+    - on_build_failure: true
+    - on_build_success: false

.editorconfig

@@ -1,67 +0,0 @@
-# EditorConfig for GLFW and its internal dependencies
-#
-# All files created by GLFW should indent with four spaces unless their format requires
-# otherwise.  A few files still use other indent styles for historical reasons.
-#
-# Dependencies have (what seemed to be) their existing styles described.  Those with
-# existing trailing whitespace have it preserved to avoid cluttering future commits.
-
-root = true
-
-[*]
-charset = utf-8
-end_of_line = lf
-
-[include/GLFW/*.h]
-indent_style = space
-indent_size = 4
-
-[{src,examples,tests}/*.{c,m,h,rc,in}]
-indent_style = space
-indent_size = 4
-
-[CMakeLists.txt]
-indent_style = space
-indent_size = 4
-
-[CMake/**.{cmake,in}]
-indent_style = space
-indent_size = 4
-
-[*.{md}]
-indent_style = space
-indent_size = 4
-trim_trailing_whitespace = false
-
-[DoxygenLayout.xml]
-indent_style = space
-indent_size = 2
-
-[docs/*.{scss,html}]
-indent_style = tab
-indent_size = unset
-
-[deps/mingw/*.h]
-indent_style = space
-indent_size = 4
-tab_width = 8
-trim_trailing_whitespace = false
-
-[deps/getopt.{c,h}]
-indent_style = space
-indent_size = 2
-
-[deps/linmath.h]
-indent_style = tab
-tab_width = 4
-indent_size = 4
-trim_trailing_whitespace = false
-
-[deps/nuklear*.h]
-indent_style = space
-indent_size = 4
-
-[deps/tinycthread.{c,h}]
-indent_style = space
-indent_size = 2
-

.gitattributes

@@ -1,5 +1 @@
-*.m linguist-language=Objective-C
-.gitignore export-ignore
-.gitattributes export-ignore
-.travis.yml export-ignore
-.appveyor.yml export-ignore
+*.m linguist-language=Objective-C

.github/CODEOWNERS

@@ -1,8 +0,0 @@
-
-*               @elmindreda
-
-docs/*.css      @glfw/webdev
-docs/*.scss     @glfw/webdev
-docs/*.html     @glfw/webdev
-docs/*.xml      @glfw/webdev
-

.github/CONTRIBUTING.md

@@ -20,21 +20,22 @@
 ## Asking a question
 
 Questions about how to use GLFW should be asked either in the [support
-section](https://discourse.glfw.org/c/support) of the forum, under the [Stack
+section](http://discourse.glfw.org/c/support) of the forum, under the [Stack
 Overflow tag](https://stackoverflow.com/questions/tagged/glfw) or [Game
 Development tag](https://gamedev.stackexchange.com/questions/tagged/glfw) on
-Stack Exchange.
+Stack Exchange or in the IRC channel `#glfw` on
+[Freenode](http://freenode.net/).
 
 Questions about the design or implementation of GLFW or about future plans
-should be asked in the [dev section](https://discourse.glfw.org/c/dev) of the
-forum.  Please don't open a GitHub issue to discuss design questions without
-first checking with a maintainer.
+should be asked in the [dev section](http://discourse.glfw.org/c/dev) of the
+forum or in the IRC channel.  Please don't open a GitHub issue to discuss design
+questions without first checking with a maintainer.
 
 
 ## Reporting a bug
 
 If GLFW is behaving unexpectedly at run-time, start by setting an [error
-callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling).
+callback](http://www.glfw.org/docs/latest/intro_guide.html#error_handling).
 GLFW will often tell you the cause of an error via this callback.  If it
 doesn't, that might be a separate bug.
 
@@ -86,8 +87,8 @@ means linking to many system libraries.  If you are using GLFW as a static
 library, that means your application needs to link to these in addition to GLFW.
 
 __Note:__ Check the [Compiling
-GLFW](https://www.glfw.org/docs/latest/compile.html) guide and or [Building
-applications](https://www.glfw.org/docs/latest/build.html) guide for before
+GLFW](http://www.glfw.org/docs/latest/compile.html) guide and or [Building
+applications](http://www.glfw.org/docs/latest/build.html) guide for before
 opening an issue of this kind.  Most issues are caused by a missing package or
 linker flag.
 
@@ -120,7 +121,7 @@ __GLFW commit ID__ (e.g.  `3795d78b14ef06008889cc422a1fb8d642597751`) from Git.
 
 Please also include any __error messages__ provided to your application via the
 [error
-callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
+callback](http://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
 the __full call stack__ of the crash, or if the crash does not occur in debug
 mode, mention that instead.
 
@@ -140,13 +141,13 @@ Call stack:
 __Note:__ Windows ships with graphics drivers that do not support OpenGL.  If
 GLFW says that your machine lacks support for OpenGL, it very likely does.
 Install drivers from the computer manufacturer or graphics card manufacturer
-([Nvidia](https://www.geforce.com/drivers),
-[AMD](https://www.amd.com/en/support),
+([Nvidia](http://www.geforce.com/drivers),
+[AMD](http://support.amd.com/en-us/download),
 [Intel](https://www-ssl.intel.com/content/www/us/en/support/detect.html)) to
 fix this.
 
 __Note:__ AMD only supports OpenGL ES on Windows via EGL.  See the
-[GLFW\_CONTEXT\_CREATION\_API](https://www.glfw.org/docs/latest/window_guide.html#window_hints_ctx)
+[GLFW\_CONTEXT\_CREATION\_API](http://www.glfw.org/docs/latest/window_guide.html#window_hints_ctx)
 hint for how to select EGL.
 
 Please verify that context creation also fails with the `glfwinfo` tool before
@@ -164,7 +165,7 @@ include the __VM name and version__ (e.g. `VirtualBox 5.1`).
 
 Please also include the __GLFW version string__ (`3.2.0 X11 EGL clock_gettime
 /dev/js`), as described
-[here](https://www.glfw.org/docs/latest/intro.html#intro_version_string), the
+[here](http://www.glfw.org/docs/latest/intro.html#intro_version_string), the
 __GPU model and driver version__ (e.g. `GeForce GTX660 with 352.79`), and the
 __output of `glfwinfo`__ (with switches matching any hints you set in your
 code) when reporting this kind of bug.  If this tool doesn't run on the machine,
@@ -206,7 +207,7 @@ include the __VM name and version__ (e.g. `VirtualBox 5.1`).
 
 Please also include any __error messages__ provided to your application via the
 [error
-callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
+callback](http://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
 the __output of `monitors`__ when reporting this kind of bug.  If this tool
 doesn't run on the machine, mention this instead.
 
@@ -227,7 +228,7 @@ __Note:__ The exact ordering of related window events will sometimes differ.
 
 __Note:__ Window moving and resizing (by the user) will block the main thread on
 some platforms.  This is not a bug.  Set a [refresh
-callback](https://www.glfw.org/docs/latest/window.html#window_refresh) if you
+callback](http://www.glfw.org/docs/latest/window.html#window_refresh) if you
 want to keep the window contents updated during a move or size operation.
 
 The `events` tool is included in the GLFW source tree as `tests/events.c` and is
@@ -246,7 +247,7 @@ include the __VM name and version__ (e.g. `VirtualBox 5.1`).
 
 Please also include any __error messages__ provided to your application via the
 [error
-callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
+callback](http://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
 if relevant, the __output of `events`__ when reporting this kind of bug.  If
 this tool doesn't run on the machine, mention this instead.
 
@@ -275,7 +276,7 @@ __GLFW commit ID__ (e.g.  `3795d78b14ef06008889cc422a1fb8d642597751`) from Git.
 
 Please also include any __error messages__ provided to your application via the
 [error
-callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling), if
+callback](http://www.glfw.org/docs/latest/intro_guide.html#error_handling), if
 relevant.
 
 
@@ -298,7 +299,7 @@ the source to the output or vice versa.
 ### Reporting a website bug
 
 If the bug is in the documentation (anything under `/docs/`) then please see the
-section above.  Bugs in the rest of the site are reported to the [website
+section above.  Bugs in the rest of the site are reported to to the [website
 source repository](https://github.com/glfw/website/issues).
 
 
@@ -326,7 +327,7 @@ a thousand line one, if that is the appropriate size for the fix.
 In addition to the code, a complete bug fix includes:
 
 - Change log entry in `README.md`, describing the incorrect behavior
-- Credits entries in `CONTRIBUTORS.md` for all authors of the bug fix
+- Credits entries for all authors of the bug fix
 
 Bug fixes will not be rejected because they don't include all the above parts,
 but please keep in mind that maintainer time is finite and that there are many
@@ -350,18 +351,18 @@ __Note:__ If you haven't already implemented the feature, check first if there
 already is an open issue for it and if it's already being developed in an
 [experimental branch](https://github.com/glfw/glfw/branches/all).
 
-__There is no preferred patch size__.  A one-character change is just as welcome
-as one adding a thousand lines, if that is the appropriate size for the
+__There is no preferred patch size__.  A one character change is just as welcome
+as one adding a thousand line one, if that is the appropriate size for the
 feature.
 
 In addition to the code, a complete feature includes:
 
 - Change log entry in `README.md`, listing all new symbols
-- News page entry in `docs/news.md`, briefly describing the feature
-- Guide documentation, with minimal examples, in the relevant guide in the `docs` folder
+- News page entry, briefly describing the feature
+- Guide documentation, with minimal examples, in the relevant guide
 - Reference documentation, with all applicable tags
 - Cross-references and mentions in appropriate places
-- Credits entries in `CONTRIBUTORS.md` for all authors of the feature
+- Credits entries for all authors of the feature
 
 If the feature requires platform-specific code, at minimum stubs must be added
 for the new platform function to all supported and experimental platforms.
@@ -373,7 +374,7 @@ If it adds a new monitor property, support for it must be added to
 
 If it adds a new OpenGL, OpenGL ES or Vulkan option or extension, support
 for it must be added to `tests/glfwinfo.c` and the behavior of the library when
-the extension is missing documented in `docs/compat.md`.
+the extension is missing documented in `docs/compat.dox`.
 
 If you haven't already, read the excellent article [How to Write a Git Commit
 Message](https://chris.beams.io/posts/git-commit/).

.github/workflows/build.yml

@@ -1,100 +0,0 @@
-name: Build
-on:
-    pull_request:
-    push:
-        branches: [ ci, master, latest, 3.3-stable ]
-    workflow_dispatch:
-permissions:
-    statuses: write
-    contents: read
-
-jobs:
-    build-linux-clang:
-        name: Linux (Clang)
-        runs-on: ubuntu-latest
-        timeout-minutes: 4
-        env:
-            CC: clang
-            CFLAGS: -Werror
-        steps:
-            - uses: actions/checkout@v4
-            - name: Install dependencies
-              run: |
-                  sudo apt update
-                  sudo apt install libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libxext-dev libwayland-dev libxkbcommon-dev
-
-            - name: Configure Null shared library
-              run: cmake -B build-null-shared -D GLFW_BUILD_WAYLAND=OFF -D GLFW_BUILD_X11=OFF -D BUILD_SHARED_LIBS=ON
-            - name: Build Null shared library
-              run: cmake --build build-null-shared --parallel
-
-            - name: Configure X11 shared library
-              run: cmake -B build-x11-shared -D GLFW_BUILD_WAYLAND=OFF -D GLFW_BUILD_X11=ON -D BUILD_SHARED_LIBS=ON
-            - name: Build X11 shared library
-              run: cmake --build build-x11-shared --parallel
-
-            - name: Configure Wayland shared library
-              run: cmake -B build-wayland-shared -D GLFW_BUILD_WAYLAND=ON -D GLFW_BUILD_X11=OFF -D BUILD_SHARED_LIBS=ON
-            - name: Build Wayland shared library
-              run: cmake --build build-wayland-shared --parallel
-
-            - name: Configure Wayland+X11 static library
-              run: cmake -B build-full-static -D GLFW_BUILD_WAYLAND=ON -D GLFW_BUILD_X11=ON
-            - name: Build Wayland+X11 static library
-              run: cmake --build build-full-static --parallel
-
-            - name: Configure Wayland+X11 shared library
-              run: cmake -B build-full-shared -D GLFW_BUILD_WAYLAND=ON -D BUILD_SHARED_LIBS=ON -D GLFW_BUILD_X11=ON
-            - name: Build Wayland+X11 shared library
-              run: cmake --build build-full-shared --parallel
-
-    build-macos-clang:
-        name: macOS (Clang)
-        runs-on: macos-latest
-        timeout-minutes: 4
-        env:
-            CFLAGS: -Werror
-            MACOSX_DEPLOYMENT_TARGET: 10.8
-            CMAKE_OSX_ARCHITECTURES: x86_64;arm64
-        steps:
-            - uses: actions/checkout@v4
-
-            - name: Configure Null shared library
-              run: cmake -B build-null-shared -D GLFW_BUILD_COCOA=OFF -D BUILD_SHARED_LIBS=ON
-            - name: Build Null shared library
-              run: cmake --build build-null-shared --parallel
-
-            - name: Configure Cocoa static library
-              run: cmake -B build-cocoa-static
-            - name: Build Cocoa static library
-              run: cmake --build build-cocoa-static --parallel
-
-            - name: Configure Cocoa shared library
-              run: cmake -B build-cocoa-shared -D BUILD_SHARED_LIBS=ON
-            - name: Build Cocoa shared library
-              run: cmake --build build-cocoa-shared --parallel
-
-    build-windows-vs2022:
-        name: Windows (VS2022)
-        runs-on: windows-latest
-        timeout-minutes: 4
-        env:
-            CFLAGS: /WX
-        steps:
-            - uses: actions/checkout@v4
-
-            - name: Configure Win32 shared x86 library
-              run: cmake -B build-win32-shared-x86 -G "Visual Studio 17 2022" -A Win32 -D BUILD_SHARED_LIBS=ON
-            - name: Build Win32 shared x86 library
-              run: cmake --build build-win32-shared-x86 --parallel
-
-            - name: Configure Win32 static x64 library
-              run: cmake -B build-win32-static-x64 -G "Visual Studio 17 2022" -A x64
-            - name: Build Win32 static x64 library
-              run: cmake --build build-win32-static-x64 --parallel
-
-            - name: Configure Win32 shared x64 library
-              run: cmake -B build-win32-shared-x64 -G "Visual Studio 17 2022" -A x64 -D BUILD_SHARED_LIBS=ON
-            - name: Build Win32 shared x64 library
-              run: cmake --build build-win32-shared-x64 --parallel
-

.gitignore

@@ -1,46 +1,25 @@
-# The canonical out-of-tree build subdirectory
-build
-build-*
-
-# Visual Studio clutter
+# External junk
+.DS_Store
 _ReSharper*
+*.opensdf
 *.sdf
 *.suo
 *.dir
 *.vcxproj*
 *.sln
-.vs
-CMakeSettings.json
 Win32
 x64
 Debug
 Release
 MinSizeRel
 RelWithDebInfo
-*.opensdf
+*.xcodeproj
 
-# Xcode clutter
-GLFW.build
-GLFW.xcodeproj
-
-# macOS clutter
-.DS_Store
-
-# Makefile generator clutter
+# CMake files
 Makefile
-
-# Ninja generator clutter
-build.ninja
-rules.ninja
-.ninja_deps
-.ninja_log
-
-# CMake clutter
 CMakeCache.txt
 CMakeFiles
 CMakeScripts
-CMakeDoxyfile.in
-CMakeDoxygenDefaults.cmake
 cmake_install.cmake
 cmake_uninstall.cmake
 
@@ -53,15 +32,19 @@ src/glfw_config.h
 src/glfw3.pc
 src/glfw3Config.cmake
 src/glfw3ConfigVersion.cmake
+src/wayland-pointer-constraints-unstable-v1-client-protocol.h
+src/wayland-pointer-constraints-unstable-v1-protocol.c
+src/wayland-relative-pointer-unstable-v1-client-protocol.h
+src/wayland-relative-pointer-unstable-v1-protocol.c
 
 # Compiled binaries
 src/libglfw.so
 src/libglfw.so.3
-src/libglfw.so.3.4
+src/libglfw.so.3.3
 src/libglfw.dylib
 src/libglfw.dylib
 src/libglfw.3.dylib
-src/libglfw.3.4.dylib
+src/libglfw.3.3.dylib
 src/libglfw3.a
 src/glfw3.lib
 src/glfw3.dll
@@ -75,10 +58,8 @@ examples/heightmap
 examples/offscreen
 examples/particles
 examples/splitview
-examples/sharing
-examples/triangle-opengl
+examples/simple
 examples/wave
-examples/windows
 tests/*.app
 tests/*.exe
 tests/clipboard
@@ -89,16 +70,15 @@ tests/gamma
 tests/glfwinfo
 tests/icon
 tests/iconify
-tests/inputlag
 tests/joysticks
 tests/monitors
 tests/msaa
 tests/reopen
+tests/sharing
 tests/tearing
 tests/threads
 tests/timeout
 tests/title
-tests/triangle-vulkan
-tests/window
+tests/vulkan
 tests/windows
 

.mailmap

@@ -1,10 +0,0 @@
-Camilla Löwy <elmindreda@glfw.org> <elmindreda@users.sourceforge.net>
-Camilla Löwy <elmindreda@glfw.org> <elmindreda@elmindreda.org>
-Camilla Löwy <elmindreda@glfw.org>
-
-Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
-
-Marcus Geelnard <m@bitsnbites.eu> <marcus256@users.sourceforge.net>
-Marcus Geelnard <m@bitsnbites.eu> <marcus@geelnards-pc.(none)>
-Marcus Geelnard <m@bitsnbites.eu>
-

.travis.yml

@@ -0,0 +1,38 @@
+language: c
+compiler: clang
+branches:
+    only:
+        - ci
+        - master
+os:
+    - linux
+    - osx
+sudo: false
+dist: trusty
+addons:
+    apt:
+        sources:
+            - kubuntu-backports
+        packages:
+            - cmake
+            - libxrandr-dev
+            - libxinerama-dev
+            - libxcursor-dev
+            - libxi-dev
+env:
+    global:
+        - CFLAGS=-Werror
+    matrix:
+        - BUILD_SHARED_LIBS=ON
+        - BUILD_SHARED_LIBS=OFF
+script:
+    - mkdir build
+    - cd build
+    - cmake -DCMAKE_VERBOSE_MAKEFILE=ON -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS} ..
+    - cmake --build .
+notifications:
+    email:
+        recipients:
+            - ci@glfw.org
+    on_success: never
+    on_failure: always

CMake/GenerateMappings.cmake

@@ -1,48 +0,0 @@
-# Usage:
-# cmake -P GenerateMappings.cmake <path/to/mappings.h.in> <path/to/mappings.h>
-
-set(source_url "https://raw.githubusercontent.com/gabomdq/SDL_GameControllerDB/master/gamecontrollerdb.txt")
-set(source_path "${CMAKE_CURRENT_BINARY_DIR}/gamecontrollerdb.txt")
-set(template_path "${CMAKE_ARGV3}")
-set(target_path "${CMAKE_ARGV4}")
-
-if (NOT EXISTS "${template_path}")
-    message(FATAL_ERROR "Failed to find template file ${template_path}")
-endif()
-
-file(DOWNLOAD "${source_url}" "${source_path}"
-     STATUS download_status
-     TLS_VERIFY on)
-
-list(GET download_status 0 status_code)
-list(GET download_status 1 status_message)
-
-if (status_code)
-    message(FATAL_ERROR "Failed to download ${source_url}: ${status_message}")
-endif()
-
-file(STRINGS "${source_path}" lines)
-foreach(line ${lines})
-    if (line MATCHES "^[0-9a-fA-F]")
-        if (line MATCHES "platform:Windows")
-            if (GLFW_WIN32_MAPPINGS)
-                string(APPEND GLFW_WIN32_MAPPINGS "\n")
-            endif()
-            string(APPEND GLFW_WIN32_MAPPINGS "\"${line}\",")
-        elseif (line MATCHES "platform:Mac OS X")
-            if (GLFW_COCOA_MAPPINGS)
-                string(APPEND GLFW_COCOA_MAPPINGS "\n")
-            endif()
-            string(APPEND GLFW_COCOA_MAPPINGS "\"${line}\",")
-        elseif (line MATCHES "platform:Linux")
-            if (GLFW_LINUX_MAPPINGS)
-                string(APPEND GLFW_LINUX_MAPPINGS "\n")
-            endif()
-            string(APPEND GLFW_LINUX_MAPPINGS "\"${line}\",")
-        endif()
-    endif()
-endforeach()
-
-configure_file("${template_path}" "${target_path}" @ONLY NEWLINE_STYLE UNIX)
-file(REMOVE "${source_path}")
-

CMake/amd64-mingw32msvc.cmake

@@ -0,0 +1,13 @@
+# Define the environment for cross compiling from Linux to Win64
+SET(CMAKE_SYSTEM_NAME    Windows)
+SET(CMAKE_SYSTEM_VERSION 1)
+SET(CMAKE_C_COMPILER     "amd64-mingw32msvc-gcc")
+SET(CMAKE_CXX_COMPILER   "amd64-mingw32msvc-g++")
+SET(CMAKE_RC_COMPILER    "amd64-mingw32msvc-windres")
+SET(CMAKE_RANLIB         "amd64-mingw32msvc-ranlib")
+
+# Configure the behaviour of the find commands 
+SET(CMAKE_FIND_ROOT_PATH "/usr/amd64-mingw32msvc")
+SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

CMake/glfw3.pc.in

@@ -1,13 +0,0 @@
-prefix=@CMAKE_INSTALL_PREFIX@
-exec_prefix=${prefix}
-includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@
-libdir=@CMAKE_INSTALL_FULL_LIBDIR@
-
-Name: GLFW
-Description: A multi-platform library for OpenGL, window and input
-Version: @GLFW_VERSION@
-URL: https://www.glfw.org/
-Requires.private: @GLFW_PKG_CONFIG_REQUIRES_PRIVATE@
-Libs: -L${libdir} -l@GLFW_LIB_NAME@@GLFW_LIB_NAME_SUFFIX@
-Libs.private: @GLFW_PKG_CONFIG_LIBS_PRIVATE@
-Cflags: -I${includedir}

CMake/glfw3Config.cmake.in

@@ -1,3 +0,0 @@
-include(CMakeFindDependencyMacro)
-find_dependency(Threads)
-include("${CMAKE_CURRENT_LIST_DIR}/glfw3Targets.cmake")

CMake/i586-mingw32msvc.cmake

@@ -0,0 +1,13 @@
+# Define the environment for cross compiling from Linux to Win32
+SET(CMAKE_SYSTEM_NAME    Windows)
+SET(CMAKE_SYSTEM_VERSION 1)
+SET(CMAKE_C_COMPILER     "i586-mingw32msvc-gcc")
+SET(CMAKE_CXX_COMPILER   "i586-mingw32msvc-g++")
+SET(CMAKE_RC_COMPILER    "i586-mingw32msvc-windres")
+SET(CMAKE_RANLIB         "i586-mingw32msvc-ranlib")
+
+# Configure the behaviour of the find commands 
+SET(CMAKE_FIND_ROOT_PATH "/usr/i586-mingw32msvc")
+SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

CMake/i686-pc-mingw32.cmake

@@ -0,0 +1,13 @@
+# Define the environment for cross compiling from Linux to Win32
+SET(CMAKE_SYSTEM_NAME    Windows) # Target system name
+SET(CMAKE_SYSTEM_VERSION 1)
+SET(CMAKE_C_COMPILER     "i686-pc-mingw32-gcc")
+SET(CMAKE_CXX_COMPILER   "i686-pc-mingw32-g++")
+SET(CMAKE_RC_COMPILER    "i686-pc-mingw32-windres")
+SET(CMAKE_RANLIB         "i686-pc-mingw32-ranlib")
+
+#Configure the behaviour of the find commands 
+SET(CMAKE_FIND_ROOT_PATH "/opt/mingw/usr/i686-pc-mingw32")
+SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

CMake/i686-w64-mingw32-clang.cmake

@@ -1,13 +0,0 @@
-# Define the environment for cross-compiling with 32-bit MinGW-w64 Clang
-SET(CMAKE_SYSTEM_NAME    Windows) # Target system name
-SET(CMAKE_SYSTEM_VERSION 1)
-SET(CMAKE_C_COMPILER     "i686-w64-mingw32-clang")
-SET(CMAKE_CXX_COMPILER   "i686-w64-mingw32-clang++")
-SET(CMAKE_RC_COMPILER    "i686-w64-mingw32-windres")
-SET(CMAKE_RANLIB         "i686-w64-mingw32-ranlib")
-
-# Configure the behaviour of the find commands
-SET(CMAKE_FIND_ROOT_PATH "/usr/i686-w64-mingw32")
-SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

CMake/i686-w64-mingw32.cmake

@@ -1,4 +1,4 @@
-# Define the environment for cross-compiling with 32-bit MinGW-w64 GCC
+# Define the environment for cross compiling from Linux to Win32
 SET(CMAKE_SYSTEM_NAME    Windows) # Target system name
 SET(CMAKE_SYSTEM_VERSION 1)
 SET(CMAKE_C_COMPILER     "i686-w64-mingw32-gcc")
@@ -6,7 +6,7 @@ SET(CMAKE_CXX_COMPILER   "i686-w64-mingw32-g++")
 SET(CMAKE_RC_COMPILER    "i686-w64-mingw32-windres")
 SET(CMAKE_RANLIB         "i686-w64-mingw32-ranlib")
 
-# Configure the behaviour of the find commands
+# Configure the behaviour of the find commands 
 SET(CMAKE_FIND_ROOT_PATH "/usr/i686-w64-mingw32")
 SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)

CMake/modules/FindEpollShim.cmake

@@ -1,17 +0,0 @@
-# Find EpollShim
-# Once done, this will define
-#
-#   EPOLLSHIM_FOUND - System has EpollShim
-#   EPOLLSHIM_INCLUDE_DIRS - The EpollShim include directories
-#   EPOLLSHIM_LIBRARIES - The libraries needed to use EpollShim
-
-find_path(EPOLLSHIM_INCLUDE_DIRS NAMES sys/epoll.h sys/timerfd.h HINTS /usr/local/include/libepoll-shim)
-find_library(EPOLLSHIM_LIBRARIES NAMES epoll-shim libepoll-shim HINTS /usr/local/lib)
-
-if (EPOLLSHIM_INCLUDE_DIRS AND EPOLLSHIM_LIBRARIES)
-	set(EPOLLSHIM_FOUND TRUE)
-endif (EPOLLSHIM_INCLUDE_DIRS AND EPOLLSHIM_LIBRARIES)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(EpollShim DEFAULT_MSG EPOLLSHIM_LIBRARIES EPOLLSHIM_INCLUDE_DIRS)
-mark_as_advanced(EPOLLSHIM_INCLUDE_DIRS EPOLLSHIM_LIBRARIES)

CMake/modules/FindMir.cmake

@@ -0,0 +1,34 @@
+# FindMir
+# -------
+# Finds the Mir library
+#
+# This will will define the following variables::
+#
+# MIR_FOUND        - the system has Mir
+# MIR_INCLUDE_DIRS - the Mir include directory
+# MIR_LIBRARIES    - the Mir libraries
+# MIR_DEFINITIONS  - the Mir definitions
+
+
+find_package (PkgConfig)
+if(PKG_CONFIG_FOUND)
+  pkg_check_modules (PC_MIR mirclient>=0.26.2 QUIET)
+
+  find_path(MIR_INCLUDE_DIR NAMES mir_toolkit/mir_client_library.h
+                            PATHS ${PC_MIR_INCLUDE_DIRS})
+
+  find_library(MIR_LIBRARY NAMES mirclient
+                           PATHS ${PC_MIR_LIBRARIES} ${PC_MIR_LIBRARY_DIRS})
+
+  include (FindPackageHandleStandardArgs)
+  find_package_handle_standard_args (MIR
+                                     REQUIRED_VARS MIR_LIBRARY MIR_INCLUDE_DIR)
+
+  if (MIR_FOUND)
+    set(MIR_LIBRARIES ${MIR_LIBRARY})
+    set(MIR_INCLUDE_DIRS ${PC_MIR_INCLUDE_DIRS})
+    set(MIR_DEFINITIONS -DHAVE_MIR=1)
+  endif()
+
+  mark_as_advanced (MIR_LIBRARY MIR_INCLUDE_DIR)
+endif()

CMake/modules/FindVulkan.cmake

@@ -0,0 +1,48 @@
+# Find Vulkan
+#
+# VULKAN_INCLUDE_DIR
+# VULKAN_LIBRARY
+# VULKAN_FOUND
+
+if (WIN32)
+    find_path(VULKAN_INCLUDE_DIR NAMES vulkan/vulkan.h HINTS
+        "$ENV{VULKAN_SDK}/Include"
+        "$ENV{VK_SDK_PATH}/Include")
+    if (CMAKE_SIZEOF_VOID_P EQUAL 8)
+        find_library(VULKAN_LIBRARY NAMES vulkan-1 HINTS
+            "$ENV{VULKAN_SDK}/Lib"
+            "$ENV{VULKAN_SDK}/Bin"
+            "$ENV{VK_SDK_PATH}/Bin")
+        find_library(VULKAN_STATIC_LIBRARY NAMES vkstatic.1 HINTS
+            "$ENV{VULKAN_SDK}/Lib"
+            "$ENV{VULKAN_SDK}/Bin"
+            "$ENV{VK_SDK_PATH}/Bin")
+    else()
+        find_library(VULKAN_LIBRARY NAMES vulkan-1 HINTS
+            "$ENV{VULKAN_SDK}/Lib32"
+            "$ENV{VULKAN_SDK}/Bin32"
+            "$ENV{VK_SDK_PATH}/Bin32")
+        find_library(VULKAN_STATIC_LIBRARY NAMES vkstatic.1 HINTS
+            "$ENV{VULKAN_SDK}/Lib32"
+            "$ENV{VULKAN_SDK}/Bin32"
+            "$ENV{VK_SDK_PATH}/Bin32")
+    endif()
+elseif (APPLE)
+    set(CMAKE_FIND_FRAMEWORK NEVER)
+    find_library(VULKAN_LIBRARY MoltenVK)
+    set(CMAKE_FIND_FRAMEWORK ONLY)
+    find_library(VULKAN_STATIC_LIBRARY MoltenVK)
+    find_path(VULKAN_INCLUDE_DIR NAMES vulkan/vulkan.h HINTS
+        "${VULKAN_LIBRARY}/Headers")
+else()
+    find_path(VULKAN_INCLUDE_DIR NAMES vulkan/vulkan.h HINTS
+        "$ENV{VULKAN_SDK}/include")
+    find_library(VULKAN_LIBRARY NAMES vulkan HINTS
+        "$ENV{VULKAN_SDK}/lib")
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Vulkan DEFAULT_MSG VULKAN_LIBRARY VULKAN_INCLUDE_DIR)
+
+mark_as_advanced(VULKAN_INCLUDE_DIR VULKAN_LIBRARY VULKAN_STATIC_LIBRARY)
+

CMake/modules/FindWaylandProtocols.cmake

@@ -0,0 +1,26 @@
+find_package(PkgConfig)
+
+pkg_check_modules(WaylandProtocols QUIET wayland-protocols>=${WaylandProtocols_FIND_VERSION})
+
+execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=pkgdatadir wayland-protocols
+                OUTPUT_VARIABLE WaylandProtocols_PKGDATADIR
+                RESULT_VARIABLE _pkgconfig_failed)
+if (_pkgconfig_failed)
+    message(FATAL_ERROR "Missing wayland-protocols pkgdatadir")
+endif()
+
+string(REGEX REPLACE "[\r\n]" "" WaylandProtocols_PKGDATADIR "${WaylandProtocols_PKGDATADIR}")
+
+find_package_handle_standard_args(WaylandProtocols
+    FOUND_VAR
+        WaylandProtocols_FOUND
+    REQUIRED_VARS
+        WaylandProtocols_PKGDATADIR
+    VERSION_VAR
+        WaylandProtocols_VERSION
+    HANDLE_COMPONENTS
+)
+
+set(WAYLAND_PROTOCOLS_FOUND ${WaylandProtocols_FOUND})
+set(WAYLAND_PROTOCOLS_PKGDATADIR ${WaylandProtocols_PKGDATADIR})
+set(WAYLAND_PROTOCOLS_VERSION ${WaylandProtocols_VERSION})

CMake/modules/FindXKBCommon.cmake

@@ -0,0 +1,34 @@
+# - Try to find XKBCommon
+# Once done, this will define
+#
+#   XKBCOMMON_FOUND - System has XKBCommon
+#   XKBCOMMON_INCLUDE_DIRS - The XKBCommon include directories
+#   XKBCOMMON_LIBRARIES - The libraries needed to use XKBCommon
+#   XKBCOMMON_DEFINITIONS - Compiler switches required for using XKBCommon
+
+find_package(PkgConfig)
+pkg_check_modules(PC_XKBCOMMON QUIET xkbcommon)
+set(XKBCOMMON_DEFINITIONS ${PC_XKBCOMMON_CFLAGS_OTHER})
+
+find_path(XKBCOMMON_INCLUDE_DIR
+    NAMES xkbcommon/xkbcommon.h
+    HINTS ${PC_XKBCOMMON_INCLUDE_DIR} ${PC_XKBCOMMON_INCLUDE_DIRS}
+)
+
+find_library(XKBCOMMON_LIBRARY
+    NAMES xkbcommon
+    HINTS ${PC_XKBCOMMON_LIBRARY} ${PC_XKBCOMMON_LIBRARY_DIRS}
+)
+
+set(XKBCOMMON_LIBRARIES ${XKBCOMMON_LIBRARY})
+set(XKBCOMMON_LIBRARY_DIRS ${XKBCOMMON_LIBRARY_DIRS})
+set(XKBCOMMON_INCLUDE_DIRS ${XKBCOMMON_INCLUDE_DIR})
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(XKBCommon DEFAULT_MSG
+    XKBCOMMON_LIBRARY
+    XKBCOMMON_INCLUDE_DIR
+)
+
+mark_as_advanced(XKBCOMMON_LIBRARY XKBCOMMON_INCLUDE_DIR)
+

CMake/x86_64-w64-mingw32-clang.cmake

@@ -1,13 +0,0 @@
-# Define the environment for cross-compiling with 64-bit MinGW-w64 Clang
-SET(CMAKE_SYSTEM_NAME    Windows) # Target system name
-SET(CMAKE_SYSTEM_VERSION 1)
-SET(CMAKE_C_COMPILER     "x86_64-w64-mingw32-clang")
-SET(CMAKE_CXX_COMPILER   "x86_64-w64-mingw32-clang++")
-SET(CMAKE_RC_COMPILER    "x86_64-w64-mingw32-windres")
-SET(CMAKE_RANLIB         "x86_64-w64-mingw32-ranlib")
-
-# Configure the behaviour of the find commands
-SET(CMAKE_FIND_ROOT_PATH "/usr/x86_64-w64-mingw32")
-SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

CMake/x86_64-w64-mingw32.cmake

@@ -1,4 +1,4 @@
-# Define the environment for cross-compiling with 64-bit MinGW-w64 GCC
+# Define the environment for cross compiling from Linux to Win32
 SET(CMAKE_SYSTEM_NAME    Windows) # Target system name
 SET(CMAKE_SYSTEM_VERSION 1)
 SET(CMAKE_C_COMPILER     "x86_64-w64-mingw32-gcc")
@@ -6,7 +6,7 @@ SET(CMAKE_CXX_COMPILER   "x86_64-w64-mingw32-g++")
 SET(CMAKE_RC_COMPILER    "x86_64-w64-mingw32-windres")
 SET(CMAKE_RANLIB         "x86_64-w64-mingw32-ranlib")
 
-# Configure the behaviour of the find commands
+# Configure the behaviour of the find commands 
 SET(CMAKE_FIND_ROOT_PATH "/usr/x86_64-w64-mingw32")
 SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)

CMakeLists.txt

@@ -1,121 +1,375 @@
-cmake_minimum_required(VERSION 3.4...3.28 FATAL_ERROR)
+cmake_minimum_required(VERSION 2.8.12)
 
-project(GLFW VERSION 3.4.0 LANGUAGES C)
+project(GLFW C)
 
-if (POLICY CMP0069)
-    cmake_policy(SET CMP0069 NEW)
+set(CMAKE_LEGACY_CYGWIN_WIN32 OFF)
+
+if (NOT CMAKE_VERSION VERSION_LESS "3.0")
+    # Until all major package systems have moved to CMake 3,
+    # we stick with the older INSTALL_NAME_DIR mechanism
+    cmake_policy(SET CMP0042 OLD)
 endif()
 
-if (POLICY CMP0077)
-    cmake_policy(SET CMP0077 NEW)
+if (NOT CMAKE_VERSION VERSION_LESS "3.1")
+    cmake_policy(SET CMP0054 NEW)
 endif()
 
+set(GLFW_VERSION_MAJOR "3")
+set(GLFW_VERSION_MINOR "3")
+set(GLFW_VERSION_PATCH "0")
+set(GLFW_VERSION_EXTRA "")
+set(GLFW_VERSION "${GLFW_VERSION_MAJOR}.${GLFW_VERSION_MINOR}")
+set(GLFW_VERSION_FULL "${GLFW_VERSION}.${GLFW_VERSION_PATCH}${GLFW_VERSION_EXTRA}")
+set(LIB_SUFFIX "" CACHE STRING "Takes an empty string or 64. Directory where lib will be installed: lib or lib64")
+
 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 
-string(COMPARE EQUAL "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_SOURCE_DIR}" GLFW_STANDALONE)
-
 option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
-option(GLFW_BUILD_EXAMPLES "Build the GLFW example programs" ${GLFW_STANDALONE})
-option(GLFW_BUILD_TESTS "Build the GLFW test programs" ${GLFW_STANDALONE})
+option(GLFW_BUILD_EXAMPLES "Build the GLFW example programs" ON)
+option(GLFW_BUILD_TESTS "Build the GLFW test programs" ON)
 option(GLFW_BUILD_DOCS "Build the GLFW documentation" ON)
 option(GLFW_INSTALL "Generate installation target" ON)
+option(GLFW_VULKAN_STATIC "Use the Vulkan loader statically linked into application" OFF)
+option(GLFW_DOCUMENT_INTERNALS "Include internals in documentation" OFF)
 
-include(GNUInstallDirs)
-include(CMakeDependentOption)
-
-if (GLFW_USE_OSMESA)
-    message(FATAL_ERROR "GLFW_USE_OSMESA has been removed; set the GLFW_PLATFORM init hint")
+if (UNIX)
+    option(GLFW_USE_OSMESA "Use OSMesa for offscreen context creation" OFF)
 endif()
 
-if (DEFINED GLFW_USE_WAYLAND AND UNIX AND NOT APPLE)
-    message(FATAL_ERROR
-        "GLFW_USE_WAYLAND has been removed; delete the CMake cache and set GLFW_BUILD_WAYLAND and GLFW_BUILD_X11 instead")
+if (WIN32)
+    option(GLFW_USE_HYBRID_HPG "Force use of high-performance GPU on hybrid systems" OFF)
 endif()
 
-cmake_dependent_option(GLFW_BUILD_WIN32 "Build support for Win32" ON "WIN32" OFF)
-cmake_dependent_option(GLFW_BUILD_COCOA "Build support for Cocoa" ON "APPLE" OFF)
-cmake_dependent_option(GLFW_BUILD_X11 "Build support for X11" ON "UNIX;NOT APPLE" OFF)
-cmake_dependent_option(GLFW_BUILD_WAYLAND "Build support for Wayland" ON "UNIX;NOT APPLE" OFF)
+if (UNIX AND NOT APPLE)
+    option(GLFW_USE_WAYLAND "Use Wayland for window creation" OFF)
+    option(GLFW_USE_MIR     "Use Mir for window creation" OFF)
+endif()
 
-cmake_dependent_option(GLFW_USE_HYBRID_HPG "Force use of high-performance GPU on hybrid systems" OFF
-                       "WIN32" OFF)
-cmake_dependent_option(USE_MSVC_RUNTIME_LIBRARY_DLL "Use MSVC runtime library DLL" ON
-                       "MSVC" OFF)
+if (MSVC)
+    option(USE_MSVC_RUNTIME_LIBRARY_DLL "Use MSVC runtime library DLL" ON)
+endif()
 
-set(GLFW_LIBRARY_TYPE "${GLFW_LIBRARY_TYPE}" CACHE STRING
-    "Library type override for GLFW (SHARED, STATIC, OBJECT, or empty to follow BUILD_SHARED_LIBS)")
+if (BUILD_SHARED_LIBS)
+    set(_GLFW_BUILD_DLL 1)
+endif()
 
-if (GLFW_LIBRARY_TYPE)
-    if (GLFW_LIBRARY_TYPE STREQUAL "SHARED")
-        set(GLFW_BUILD_SHARED_LIBRARY TRUE)
-    else()
-        set(GLFW_BUILD_SHARED_LIBRARY FALSE)
-    endif()
+if (BUILD_SHARED_LIBS AND UNIX)
+    # On Unix-like systems, shared libraries can use the soname system.
+    set(GLFW_LIB_NAME glfw)
 else()
-    set(GLFW_BUILD_SHARED_LIBRARY ${BUILD_SHARED_LIBS})
+    set(GLFW_LIB_NAME glfw3)
+endif()
+
+if (GLFW_VULKAN_STATIC)
+    set(_GLFW_VULKAN_STATIC 1)
 endif()
 
 list(APPEND CMAKE_MODULE_PATH "${GLFW_SOURCE_DIR}/CMake/modules")
 
 find_package(Threads REQUIRED)
+find_package(Vulkan)
 
-#--------------------------------------------------------------------
-# Report backend selection
-#--------------------------------------------------------------------
-if (GLFW_BUILD_WIN32)
-    message(STATUS "Including Win32 support")
-endif()
-if (GLFW_BUILD_COCOA)
-    message(STATUS "Including Cocoa support")
-endif()
-if (GLFW_BUILD_WAYLAND)
-    message(STATUS "Including Wayland support")
-endif()
-if (GLFW_BUILD_X11)
-    message(STATUS "Including X11 support")
+if (GLFW_BUILD_DOCS)
+    set(DOXYGEN_SKIP_DOT TRUE)
+    find_package(Doxygen)
 endif()
 
 #--------------------------------------------------------------------
-# Apply Microsoft C runtime library option
-# This is here because it also applies to tests and examples
+# Set compiler specific flags
 #--------------------------------------------------------------------
-if (MSVC AND NOT USE_MSVC_RUNTIME_LIBRARY_DLL)
-    if (CMAKE_VERSION VERSION_LESS 3.15)
+if (MSVC)
+    if (MSVC90)
+        # Workaround for VS 2008 not shipping with the DirectX 9 SDK
+        include(CheckIncludeFile)
+        check_include_file(dinput.h DINPUT_H_FOUND)
+        if (NOT DINPUT_H_FOUND)
+            message(FATAL_ERROR "DirectX 9 SDK not found")
+        endif()
+        # Workaround for VS 2008 not shipping with stdint.h
+        list(APPEND glfw_INCLUDE_DIRS "${GLFW_SOURCE_DIR}/deps/vs2008")
+    endif()
+
+    if (NOT USE_MSVC_RUNTIME_LIBRARY_DLL)
         foreach (flag CMAKE_C_FLAGS
                       CMAKE_C_FLAGS_DEBUG
                       CMAKE_C_FLAGS_RELEASE
                       CMAKE_C_FLAGS_MINSIZEREL
                       CMAKE_C_FLAGS_RELWITHDEBINFO)
 
-            if (flag MATCHES "/MD")
+            if (${flag} MATCHES "/MD")
                 string(REGEX REPLACE "/MD" "/MT" ${flag} "${${flag}}")
             endif()
-            if (flag MATCHES "/MDd")
+            if (${flag} MATCHES "/MDd")
                 string(REGEX REPLACE "/MDd" "/MTd" ${flag} "${${flag}}")
             endif()
 
         endforeach()
-    else()
-        set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
     endif()
 endif()
 
+if (MINGW)
+    # Workaround for legacy MinGW not providing XInput and DirectInput
+    include(CheckIncludeFile)
+
+    check_include_file(dinput.h DINPUT_H_FOUND)
+    check_include_file(xinput.h XINPUT_H_FOUND)
+    if (NOT DINPUT_H_FOUND OR NOT XINPUT_H_FOUND)
+        list(APPEND glfw_INCLUDE_DIRS "${GLFW_SOURCE_DIR}/deps/mingw")
+    endif()
+
+    # Enable link-time exploit mitigation features enabled by default on MSVC
+    include(CheckCCompilerFlag)
+
+    # Compatibility with data execution prevention (DEP)
+    set(CMAKE_REQUIRED_FLAGS "-Wl,--nxcompat")
+    check_c_compiler_flag("" _GLFW_HAS_DEP)
+    if (_GLFW_HAS_DEP)
+        set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--nxcompat ${CMAKE_SHARED_LINKER_FLAGS}")
+    endif()
+
+    # Compatibility with address space layout randomization (ASLR)
+    set(CMAKE_REQUIRED_FLAGS "-Wl,--dynamicbase")
+    check_c_compiler_flag("" _GLFW_HAS_ASLR)
+    if (_GLFW_HAS_ASLR)
+        set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--dynamicbase ${CMAKE_SHARED_LINKER_FLAGS}")
+    endif()
+
+    # Compatibility with 64-bit address space layout randomization (ASLR)
+    set(CMAKE_REQUIRED_FLAGS "-Wl,--high-entropy-va")
+    check_c_compiler_flag("" _GLFW_HAS_64ASLR)
+    if (_GLFW_HAS_64ASLR)
+        set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--high-entropy-va ${CMAKE_SHARED_LINKER_FLAGS}")
+    endif()
+endif()
+
+if (APPLE)
+    # Dependencies required by the MoltenVK static library
+    set(GLFW_VULKAN_DEPS
+        "-lc++"
+        "-framework Cocoa"
+        "-framework Metal"
+        "-framework QuartzCore")
+endif()
+
+#--------------------------------------------------------------------
+# Detect and select backend APIs
+#--------------------------------------------------------------------
+if (GLFW_USE_WAYLAND)
+    set(_GLFW_WAYLAND 1)
+    message(STATUS "Using Wayland for window creation")
+elseif (GLFW_USE_MIR)
+    set(_GLFW_MIR 1)
+    message(STATUS "Using Mir for window creation")
+elseif (GLFW_USE_OSMESA)
+    set(_GLFW_OSMESA 1)
+    message(STATUS "Using OSMesa for headless context creation")
+elseif (WIN32)
+    set(_GLFW_WIN32 1)
+    message(STATUS "Using Win32 for window creation")
+elseif (APPLE)
+    set(_GLFW_COCOA 1)
+    message(STATUS "Using Cocoa for window creation")
+elseif (UNIX)
+    set(_GLFW_X11 1)
+    message(STATUS "Using X11 for window creation")
+else()
+    message(FATAL_ERROR "No supported platform was detected")
+endif()
+
+#--------------------------------------------------------------------
+# Add Vulkan static library if requested
+#--------------------------------------------------------------------
+if (GLFW_VULKAN_STATIC)
+    if (VULKAN_FOUND AND VULKAN_STATIC_LIBRARY)
+        list(APPEND glfw_LIBRARIES ${VULKAN_STATIC_LIBRARY} ${GLFW_VULKAN_DEPS})
+        if (BUILD_SHARED_LIBS)
+            message(WARNING "Linking Vulkan loader static library into GLFW")
+        endif()
+    else()
+        if (BUILD_SHARED_LIBS OR GLFW_BUILD_EXAMPLES OR GLFW_BUILD_TESTS)
+            message(FATAL_ERROR "Vulkan loader static library not found")
+        else()
+            message(WARNING "Vulkan loader static library not found")
+        endif()
+    endif()
+endif()
+
+#--------------------------------------------------------------------
+# Find and add Unix math and time libraries
+#--------------------------------------------------------------------
+if (UNIX AND NOT APPLE)
+    find_library(RT_LIBRARY rt)
+    mark_as_advanced(RT_LIBRARY)
+    if (RT_LIBRARY)
+        list(APPEND glfw_LIBRARIES "${RT_LIBRARY}")
+        list(APPEND glfw_PKG_LIBS "-lrt")
+    endif()
+
+    find_library(MATH_LIBRARY m)
+    mark_as_advanced(MATH_LIBRARY)
+    if (MATH_LIBRARY)
+        list(APPEND glfw_LIBRARIES "${MATH_LIBRARY}")
+        list(APPEND glfw_PKG_LIBS "-lm")
+    endif()
+
+    if (CMAKE_DL_LIBS)
+        list(APPEND glfw_LIBRARIES "${CMAKE_DL_LIBS}")
+        list(APPEND glfw_PKG_LIBS "-l${CMAKE_DL_LIBS}")
+    endif()
+endif()
+
+#--------------------------------------------------------------------
+# Use Win32 for window creation
+#--------------------------------------------------------------------
+if (_GLFW_WIN32)
+
+    list(APPEND glfw_PKG_LIBS "-lgdi32")
+
+    if (GLFW_USE_HYBRID_HPG)
+        set(_GLFW_USE_HYBRID_HPG 1)
+    endif()
+endif()
+
+#--------------------------------------------------------------------
+# Use X11 for window creation
+#--------------------------------------------------------------------
+if (_GLFW_X11)
+
+    find_package(X11 REQUIRED)
+
+    list(APPEND glfw_PKG_DEPS "x11")
+
+    # Set up library and include paths
+    list(APPEND glfw_INCLUDE_DIRS "${X11_X11_INCLUDE_PATH}")
+    list(APPEND glfw_LIBRARIES "${X11_X11_LIB}" "${CMAKE_THREAD_LIBS_INIT}")
+
+    # Check for XRandR (modern resolution switching and gamma control)
+    if (NOT X11_Xrandr_FOUND)
+        message(FATAL_ERROR "The RandR library and headers were not found")
+    endif()
+
+    list(APPEND glfw_INCLUDE_DIRS "${X11_Xrandr_INCLUDE_PATH}")
+    list(APPEND glfw_LIBRARIES "${X11_Xrandr_LIB}")
+    list(APPEND glfw_PKG_DEPS "xrandr")
+
+    # Check for Xinerama (legacy multi-monitor support)
+    if (NOT X11_Xinerama_FOUND)
+        message(FATAL_ERROR "The Xinerama library and headers were not found")
+    endif()
+
+    list(APPEND glfw_INCLUDE_DIRS "${X11_Xinerama_INCLUDE_PATH}")
+    list(APPEND glfw_LIBRARIES "${X11_Xinerama_LIB}")
+    list(APPEND glfw_PKG_DEPS "xinerama")
+
+    # Check for Xkb (X keyboard extension)
+    if (NOT X11_Xkb_FOUND)
+        message(FATAL_ERROR "The X keyboard extension headers were not found")
+    endif()
+
+    list(APPEND glfw_INCLUDE_DIR "${X11_Xkb_INCLUDE_PATH}")
+
+    # Check for Xcursor
+    if (NOT X11_Xcursor_FOUND)
+        message(FATAL_ERROR "The Xcursor libraries and headers were not found")
+    endif()
+
+    list(APPEND glfw_INCLUDE_DIR "${X11_Xcursor_INCLUDE_PATH}")
+    list(APPEND glfw_LIBRARIES "${X11_Xcursor_LIB}")
+    list(APPEND glfw_PKG_DEPS "xcursor")
+
+endif()
+
+#--------------------------------------------------------------------
+# Use Wayland for window creation
+#--------------------------------------------------------------------
+if (_GLFW_WAYLAND)
+    find_package(ECM REQUIRED NO_MODULE)
+    list(APPEND CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
+
+    find_package(Wayland REQUIRED)
+    find_package(WaylandScanner REQUIRED)
+    find_package(WaylandProtocols 1.1 REQUIRED)
+
+    list(APPEND glfw_PKG_DEPS "wayland-egl")
+
+    list(APPEND glfw_INCLUDE_DIRS "${Wayland_INCLUDE_DIR}")
+    list(APPEND glfw_LIBRARIES "${Wayland_LIBRARIES}" "${CMAKE_THREAD_LIBS_INIT}")
+
+    find_package(XKBCommon REQUIRED)
+    list(APPEND glfw_PKG_DEPS "xkbcommon")
+    list(APPEND glfw_INCLUDE_DIRS "${XKBCOMMON_INCLUDE_DIRS}")
+    list(APPEND glfw_LIBRARIES "${XKBCOMMON_LIBRARY}")
+endif()
+
+#--------------------------------------------------------------------
+# Use Mir for window creation
+#--------------------------------------------------------------------
+if (_GLFW_MIR)
+    find_package(Mir REQUIRED)
+    list(APPEND glfw_PKG_DEPS "mirclient")
+
+    list(APPEND glfw_INCLUDE_DIRS "${MIR_INCLUDE_DIRS}")
+    list(APPEND glfw_LIBRARIES "${MIR_LIBRARIES}" "${CMAKE_THREAD_LIBS_INIT}")
+
+    find_package(XKBCommon REQUIRED)
+    list(APPEND glfw_PKG_DEPS "xkbcommon")
+    list(APPEND glfw_INCLUDE_DIRS "${XKBCOMMON_INCLUDE_DIRS}")
+    list(APPEND glfw_LIBRARIES "${XKBCOMMON_LIBRARY}")
+endif()
+
+#--------------------------------------------------------------------
+# Use OSMesa for offscreen context creation
+#--------------------------------------------------------------------
+if (_GLFW_OSMESA)
+    find_package(OSMesa REQUIRED)
+    list(APPEND glfw_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}")
+endif()
+
+#--------------------------------------------------------------------
+# Use Cocoa for window creation and NSOpenGL for context creation
+#--------------------------------------------------------------------
+if (_GLFW_COCOA)
+
+    list(APPEND glfw_LIBRARIES
+        "-framework Cocoa"
+        "-framework IOKit"
+        "-framework CoreFoundation"
+        "-framework CoreVideo")
+
+    set(glfw_PKG_DEPS "")
+    set(glfw_PKG_LIBS "-framework Cocoa -framework IOKit -framework CoreFoundation -framework CoreVideo")
+endif()
+
+#--------------------------------------------------------------------
+# Export GLFW library dependencies
+#--------------------------------------------------------------------
+foreach(arg ${glfw_PKG_DEPS})
+    set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} ${arg}")
+endforeach()
+foreach(arg ${glfw_PKG_LIBS})
+    set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} ${arg}")
+endforeach()
+
 #--------------------------------------------------------------------
 # Create generated files
 #--------------------------------------------------------------------
 include(CMakePackageConfigHelpers)
 
-set(GLFW_CONFIG_PATH "${CMAKE_INSTALL_LIBDIR}/cmake/glfw3")
+set(GLFW_CONFIG_PATH "lib${LIB_SUFFIX}/cmake/glfw3")
 
-configure_package_config_file(CMake/glfw3Config.cmake.in
+configure_package_config_file(src/glfw3Config.cmake.in
                               src/glfw3Config.cmake
                               INSTALL_DESTINATION "${GLFW_CONFIG_PATH}"
                               NO_CHECK_REQUIRED_COMPONENTS_MACRO)
 
 write_basic_package_version_file(src/glfw3ConfigVersion.cmake
-                                 VERSION ${GLFW_VERSION}
+                                 VERSION ${GLFW_VERSION_FULL}
                                  COMPATIBILITY SameMajorVersion)
 
+configure_file(src/glfw_config.h.in src/glfw_config.h @ONLY)
+
+configure_file(src/glfw3.pc.in src/glfw3.pc @ONLY)
+
 #--------------------------------------------------------------------
 # Add subdirectories
 #--------------------------------------------------------------------
@@ -129,7 +383,7 @@ if (GLFW_BUILD_TESTS)
     add_subdirectory(tests)
 endif()
 
-if (GLFW_BUILD_DOCS)
+if (DOXYGEN_FOUND AND GLFW_BUILD_DOCS)
     add_subdirectory(docs)
 endif()
 
@@ -138,7 +392,7 @@ endif()
 # The library is installed by src/CMakeLists.txt
 #--------------------------------------------------------------------
 if (GLFW_INSTALL)
-    install(DIRECTORY include/GLFW DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+    install(DIRECTORY include/GLFW DESTINATION include
             FILES_MATCHING PATTERN glfw3.h PATTERN glfw3native.h)
 
     install(FILES "${GLFW_BINARY_DIR}/src/glfw3Config.cmake"
@@ -149,17 +403,16 @@ if (GLFW_INSTALL)
             EXPORT_LINK_INTERFACE_LIBRARIES
             DESTINATION "${GLFW_CONFIG_PATH}")
     install(FILES "${GLFW_BINARY_DIR}/src/glfw3.pc"
-            DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
+            DESTINATION "lib${LIB_SUFFIX}/pkgconfig")
 
     # Only generate this target if no higher-level project already has
     if (NOT TARGET uninstall)
-        configure_file(CMake/cmake_uninstall.cmake.in
+        configure_file(cmake_uninstall.cmake.in
                        cmake_uninstall.cmake IMMEDIATE @ONLY)
 
         add_custom_target(uninstall
                           "${CMAKE_COMMAND}" -P
                           "${GLFW_BINARY_DIR}/cmake_uninstall.cmake")
-        set_target_properties(uninstall PROPERTIES FOLDER "GLFW3")
     endif()
 endif()
 

CONTRIBUTORS.md

@@ -1,297 +0,0 @@
-# Acknowledgements
-
-GLFW exists because people around the world donated their time and lent their
-skills.  This list only includes contributions to the main repository and
-excludes other invaluable contributions like language bindings and text and
-video tutorials.
-
- - Bobyshev Alexander
- - Laurent Aphecetche
- - Matt Arsenault
- - Takuro Ashie
- - ashishgamedev
- - David Avedissian
- - Luca Bacci
- - Keith Bauer
- - John Bartholomew
- - Coşku Baş
- - Bayemite
- - Niklas Behrens
- - Andrew Belt
- - Nevyn Bengtsson
- - Niklas Bergström
- - Denis Bernard
- - BiBi
- - Doug Binks
- - blanco
- - Waris Boonyasiriwat
- - Kyle Brenneman
- - Rok Breulj
- - TheBrokenRail
- - Kai Burjack
- - Martin Capitanio
- - Nicolas Caramelli
- - David Carlier
- - Arturo Castro
- - Chi-kwan Chan
- - Victor Chernyakin
- - TheChocolateOre
- - Ali Chraghi
- - Joseph Chua
- - Ian Clarkson
- - Michał Cichoń
- - Lambert Clara
- - Anna Clarke
- - Josh Codd
- - Yaron Cohen-Tal
- - Omar Cornut
- - Andrew Corrigan
- - Bailey Cosier
- - Noel Cower
- - CuriouserThing
- - Bill Currie
- - Jason Daly
- - danhambleton
- - Jarrod Davis
- - Olivier Delannoy
- - Paul R. Deppe
- - Michael Dickens
- - Роман Донченко
- - Mario Dorn
- - Wolfgang Draxinger
- - Jonathan Dummer
- - Ralph Eastwood
- - Fredrik Ehnbom
- - Robin Eklind
- - Jan Ekström
- - Siavash Eliasi
- - Ahmad Fatoum
- - Nikita Fediuchin
- - Felipe Ferreira
- - Michael Fogleman
- - forworldm
- - Jason Francis
- - Gerald Franz
- - Mário Freitas
- - GeO4d
- - Marcus Geelnard
- - Gegy
- - ghuser404
- - Charles Giessen
- - Ryan C. Gordon
- - Stephen Gowen
- - Kovid Goyal
- - Kevin Grandemange
- - Eloi Marín Gratacós
- - Grzesiek11
- - Stefan Gustavson
- - Andrew Gutekanst
- - Stephen Gutekanst
- - Jonathan Hale
- - Daniel Hauser
- - hdf89shfdfs
- - Moritz Heinemann
- - Sylvain Hellegouarch
- - Björn Hempel
- - Matthew Henry
- - heromyth
- - Lucas Hinderberger
- - Paul Holden
- - Hajime Hoshi
- - Warren Hu
- - Charles Huber
- - Brent Huisman
- - Florian Hülsmann
- - illustris
- - InKryption
- - IntellectualKitty
- - Aaron Jacobs
- - JannikGM
- - Erik S. V. Jansson
- - jjYBdx4IL
- - Peter Johnson
- - Toni Jovanoski
- - Arseny Kapoulkine
- - Cem Karan
- - Osman Keskin
- - Koray Kilinc
- - Josh Kilmer
- - Byunghoon Kim
- - Cameron King
- - Peter Knut
- - Christoph Kubisch
- - Yuri Kunde Schlesner
- - Rokas Kupstys
- - Konstantin Käfer
- - Eric Larson
- - Guillaume Lebrun
- - Francis Lecavalier
- - Jong Won Lee
- - Robin Leffmann
- - Glenn Lewis
- - Shane Liesegang
- - Anders Lindqvist
- - Leon Linhart
- - Marco Lizza
- - lo-v-ol
- - Eyal Lotem
- - Aaron Loucks
- - Ned Loynd
- - Luflosi
- - lukect
- - Tristam MacDonald
- - Jean-Luc Mackail
- - Hans Mackowiak
- - Ramiro Magno
- - Дмитри Малышев
- - Zbigniew Mandziejewicz
- - Adam Marcus
- - Célestin Marot
- - Kyle McDonald
- - David V. McKay
- - David Medlock
- - Bryce Mehring
- - Jonathan Mercier
- - Marcel Metz
- - Liam Middlebrook
- - mightgoyardstill
- - Ave Milia
- - Icyllis Milica
- - Jonathan Miller
- - Kenneth Miller
- - Bruce Mitchener
- - Jack Moffitt
- - Ravi Mohan
- - Jeff Molofee
- - Alexander Monakov
- - Pierre Morel
- - Jon Morton
- - Pierre Moulon
- - Martins Mozeiko
- - Pascal Muetschard
- - James Murphy
- - Julian Møller
- - Julius Häger
- - Nat!
- - NateIsStalling
- - ndogxj
- - F. Nedelec
- - n3rdopolis
- - Kristian Nielsen
- - Joel Niemelä
- - Victor Nova
- - Kamil Nowakowski
- - onox
- - Denis Ovod
- - Ozzy
- - Andri Pálsson
- - luz paz
- - Peoro
- - Braden Pellett
- - Christopher Pelloux
- - Michael Pennington
- - Arturo J. Pérez
- - Vladimir Perminov
- - Olivier Perret
- - Anthony Pesch
- - Orson Peters
- - Emmanuel Gil Peyrot
- - Cyril Pichard
- - Pilzschaf
- - Keith Pitt
- - Stanislav Podgorskiy
- - Konstantin Podsvirov
- - Nathan Poirier
- - Pokechu22
- - Alexandre Pretyman
- - Pablo Prietz
- - przemekmirek
- - pthom
- - Martin Pulec
- - Guillaume Racicot
- - Juan Ramos
- - Christian Rauch
- - Philip Rideout
- - Eddie Ringle
- - Max Risuhin
- - Joe Roback
- - Jorge Rodriguez
- - Jari Ronkainen
- - Luca Rood
- - Ed Ropple
- - Aleksey Rybalkin
- - Mikko Rytkönen
- - Riku Salminen
- - Yoshinori Sano
- - Brandon Schaefer
- - Sebastian Schuberth
- - Scr3amer
- - Jan Schuerkamp
- - Christian Sdunek
- - Matt Sealey
- - Steve Sexton
- - Arkady Shapkin
- - Mingjie Shen
- - Ali Sherief
- - Yoshiki Shibukawa
- - Dmitri Shuralyov
- - Joao da Silva
- - Daniel Sieger
- - Daljit Singh
- - Michael Skec
- - Daniel Skorupski
- - Slemmie
- - Anthony Smith
- - Bradley Smith
- - Cliff Smolinsky
- - Patrick Snape
- - Erlend Sogge Heggen
- - Olivier Sohn
- - Julian Squires
- - Johannes Stein
- - Pontus Stenetorp
- - Michael Stocker
- - Justin Stoecker
- - Elviss Strazdins
- - Paul Sultana
- - Nathan Sweet
- - TTK-Bandit
- - Nuno Teixeira
- - Jared Tiala
- - Sergey Tikhomirov
- - Arthur Tombs
- - TronicLabs
- - Ioannis Tsakpinis
- - Samuli Tuomola
- - Matthew Turner
- - urraka
- - Elias Vanderstuyft
- - Stef Velzel
- - Jari Vetoniemi
- - Ricardo Vieira
- - Nicholas Vitovitch
- - Vladimír Vondruš
- - Simon Voordouw
- - Corentin Wallez
- - Torsten Walluhn
- - Patrick Walton
- - Jim Wang
- - Xo Wang
- - Andre Weissflog
- - Jay Weisskopf
- - Frank Wille
- - Andy Williams
- - Joel Winarske
- - Richard A. Wilkes
- - Tatsuya Yatagawa
- - Ryogo Yoshimura
- - Lukas Zanner
- - Andrey Zholos
- - Aihui Zhu
- - Santi Zupancic
- - Jonas Ådahl
- - Lasse Öörni
- - Leonard König
- - All the unmentioned and anonymous contributors in the GLFW community, for bug
-   reports, patches, feedback, testing and encouragement
-

LICENSE.md

@@ -1,6 +1,5 @@
-Copyright (c) 2002-2006 Marcus Geelnard
-
-Copyright (c) 2006-2019 Camilla Löwy
+Copyright (c) 2002-2006 Marcus Geelnard  
+Copyright (c) 2006-2016 Camilla Löwy <elmindreda@glfw.org>
 
 This software is provided 'as-is', without any express or implied
 warranty. In no event will the authors be held liable for any damages

README.md

@@ -1,7 +1,8 @@
 # GLFW
 
-[![Build status](https://github.com/glfw/glfw/actions/workflows/build.yml/badge.svg)](https://github.com/glfw/glfw/actions)
+[![Build status](https://travis-ci.org/glfw/glfw.svg?branch=master)](https://travis-ci.org/glfw/glfw)
 [![Build status](https://ci.appveyor.com/api/projects/status/0kf0ct9831i5l6sp/branch/master?svg=true)](https://ci.appveyor.com/project/elmindreda/glfw)
+[![Coverity Scan](https://scan.coverity.com/projects/4884/badge.svg)](https://scan.coverity.com/projects/glfw-glfw)
 
 ## Introduction
 
@@ -9,22 +10,24 @@ GLFW is an Open Source, multi-platform library for OpenGL, OpenGL ES and Vulkan
 application development.  It provides a simple, platform-independent API for
 creating windows, contexts and surfaces, reading input, handling events, etc.
 
-GLFW natively supports Windows, macOS and Linux and other Unix-like systems.  On
-Linux both Wayland and X11 are supported.
+GLFW natively supports Windows, macOS and Linux and other Unix-like systems.
+Experimental implementations for the Wayland protocol and the Mir display server
+are available but not yet officially supported.                             
 
 GLFW is licensed under the [zlib/libpng
-license](https://www.glfw.org/license.html).
+license](http://www.glfw.org/license.html).
 
-You can [download](https://www.glfw.org/download.html) the latest stable release
-as source or Windows binaries.  Each release starting with 3.0 also has
-a corresponding [annotated tag](https://github.com/glfw/glfw/releases) with
-source and binary archives.
+The latest stable release is version 3.2.1.
 
-The [documentation](https://www.glfw.org/docs/latest/) is available online and is
-included in all source and binary archives.  See the [release
-notes](https://www.glfw.org/docs/latest/news.html) for new features, caveats and
-deprecations in the latest release.  For more details see the [version
-history](https://www.glfw.org/changelog.html).
+See the [downloads](http://www.glfw.org/download.html) page for details and
+files, or fetch the `latest` branch, which always points to the latest stable
+release.  Each release starting with 3.0 also has a corresponding [annotated
+tag](https://github.com/glfw/glfw/releases) with source and binary archives.
+The [version history](http://www.glfw.org/changelog.html) lists all user-visible
+changes for every release.
+
+This is a development branch for version 3.3, which is _not yet described_.
+Pre-release documentation is available [here](http://www.glfw.org/docs/3.3/).
 
 The `master` branch is the stable integration branch and _should_ always compile
 and run on all supported platforms, although details of newly added features may
@@ -33,65 +36,60 @@ fixes live in [other branches](https://github.com/glfw/glfw/branches/all) until
 they are stable enough to merge.
 
 If you are new to GLFW, you may find the
-[tutorial](https://www.glfw.org/docs/latest/quick.html) for GLFW 3 useful.  If
+[tutorial](http://www.glfw.org/docs/latest/quick.html) for GLFW 3 useful.  If
 you have used GLFW 2 in the past, there is a [transition
-guide](https://www.glfw.org/docs/latest/moving.html) for moving to the GLFW
+guide](http://www.glfw.org/docs/latest/moving.html) for moving to the GLFW
 3 API.
 
-GLFW exists because of the contributions of [many people](CONTRIBUTORS.md)
-around the world, whether by reporting bugs, providing community support, adding
-features, reviewing or testing code, debugging, proofreading docs, suggesting
-features or fixing bugs.
-
 
 ## Compiling GLFW
 
-GLFW is written primarily in C99, with parts of macOS support being written in
-Objective-C.  GLFW itself requires only the headers and libraries for your OS
-and window system.  It does not need any additional headers for context creation
-APIs (WGL, GLX, EGL, NSGL, OSMesa) or rendering APIs (OpenGL, OpenGL ES, Vulkan)
-to enable support for them.
+GLFW itself requires only the headers and libraries for your window system.  It
+does not need the headers for any context creation API (WGL, GLX, EGL, NSGL) or
+rendering API (OpenGL, OpenGL ES, Vulkan) to enable support for them.
 
-GLFW supports compilation on Windows with Visual C++ 2013 and later, MinGW and
+GLFW supports compilation on Windows with Visual C++ 2010 and later, MinGW and
 MinGW-w64, on macOS with Clang and on Linux and other Unix-like systems with GCC
 and Clang.  It will likely compile in other environments as well, but this is
 not regularly tested.
 
-There are [pre-compiled binaries](https://www.glfw.org/download.html) available
-for all supported compilers on Windows and macOS.
+There are [pre-compiled Windows binaries](http://www.glfw.org/download.html)
+available for all supported compilers.
 
-See the [compilation guide](https://www.glfw.org/docs/latest/compile.html) for
+See the [compilation guide](http://www.glfw.org/docs/latest/compile.html) for
 more information about how to compile GLFW yourself.
 
 
 ## Using GLFW
 
-See the [documentation](https://www.glfw.org/docs/latest/) for tutorials, guides
+See the [documentation](http://www.glfw.org/docs/latest/) for tutorials, guides
 and the API reference.
 
 
 ## Contributing to GLFW
 
 See the [contribution
-guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for
+guide](https://github.com/glfw/glfw/blob/master/.github/CONTRIBUTING.md) for
 more information.
 
 
 ## System requirements
 
-GLFW supports Windows XP and later and macOS 10.8 and later.  Linux and other
+GLFW supports Windows XP and later and macOS 10.7 and later.  Linux and other
 Unix-like systems running the X Window System are supported even without
 a desktop environment or modern extensions, although some features require
 a running window or clipboard manager.  The OSMesa backend requires Mesa 6.3.
 
-See the [compatibility guide](https://www.glfw.org/docs/latest/compat.html)
+See the [compatibility guide](http://www.glfw.org/docs/latest/compat.html)
 in the documentation for more information.
 
 
 ## Dependencies
 
-GLFW itself needs only CMake 3.1 or later and the headers and libraries for your
-OS and window system.
+GLFW itself depends only on the headers and libraries for your window system.
+
+The (experimental) Wayland backend also depends on the `extra-cmake-modules`
+package, which is used to generated Wayland protocol headers.
 
 The examples and test programs depend on a number of tiny libraries.  These are
 located in the `deps/` directory.
@@ -100,14 +98,19 @@ located in the `deps/` directory.
    with command-line options
  - [TinyCThread](https://github.com/tinycthread/tinycthread) for threaded
    examples
- - [glad2](https://github.com/Dav1dde/glad) for loading OpenGL and Vulkan
-   functions
+ - An OpenGL 3.2 core loader generated by
+   [glad](https://github.com/Dav1dde/glad) for examples using modern OpenGL
  - [linmath.h](https://github.com/datenwolf/linmath.h) for linear algebra in
    examples
- - [Nuklear](https://github.com/Immediate-Mode-UI/Nuklear) for test and example UI
+ - [Nuklear](https://github.com/vurtun/nuklear) for test and example UI
  - [stb\_image\_write](https://github.com/nothings/stb) for writing images to disk
+ - [Vulkan headers](https://www.khronos.org/registry/vulkan/) for Vulkan tests
 
-The documentation is generated with [Doxygen](https://doxygen.org/) if CMake can
+The Vulkan example additionally requires the Vulkan SDK to be installed, or it
+will not be included in the build.  On macOS you need to provide the path to the
+MoltenVK SDK manually as it has no standard installation location.
+
+The documentation is generated with [Doxygen](http://doxygen.org/) if CMake can
 find that tool.
 
 
@@ -115,344 +118,270 @@ find that tool.
 
 Bugs are reported to our [issue tracker](https://github.com/glfw/glfw/issues).
 Please check the [contribution
-guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for
+guide](https://github.com/glfw/glfw/blob/master/.github/CONTRIBUTING.md) for
 information on what to include when reporting a bug.
 
 
-## Changelog since 3.3.10
+## Changelog
 
- - Added `GLFW_PLATFORM` init hint for runtime platform selection (#1958)
- - Added `GLFW_ANY_PLATFORM`, `GLFW_PLATFORM_WIN32`, `GLFW_PLATFORM_COCOA`,
-   `GLFW_PLATFORM_WAYLAND`, `GLFW_PLATFORM_X11` and `GLFW_PLATFORM_NULL` symbols to
-   specify the desired platform (#1958)
- - Added `glfwGetPlatform` function to query what platform was selected (#1655,#1958)
- - Added `glfwPlatformSupported` function to query if a platform is supported
-   (#1655,#1958)
- - Added `glfwInitAllocator` for setting a custom memory allocator (#544,#1628,#1947)
- - Added `GLFWallocator` struct and `GLFWallocatefun`, `GLFWreallocatefun` and
-   `GLFWdeallocatefun` types (#544,#1628,#1947)
- - Added `glfwGetWindowTitle` function for querying window title (#1448,#1909,#2482)
- - Added `glfwInitVulkanLoader` for using a non-default Vulkan loader (#1374,#1890)
- - Added `GLFW_RESIZE_NWSE_CURSOR`, `GLFW_RESIZE_NESW_CURSOR`,
-   `GLFW_RESIZE_ALL_CURSOR` and `GLFW_NOT_ALLOWED_CURSOR` cursor shapes (#427)
- - Added `GLFW_RESIZE_EW_CURSOR` alias for `GLFW_HRESIZE_CURSOR` (#427)
- - Added `GLFW_RESIZE_NS_CURSOR` alias for `GLFW_VRESIZE_CURSOR` (#427)
- - Added `GLFW_POINTING_HAND_CURSOR` alias for `GLFW_HAND_CURSOR` (#427)
- - Added `GLFW_MOUSE_PASSTHROUGH` window hint for letting mouse input pass
-   through the window (#1236,#1568)
- - Added `GLFW_CURSOR_CAPTURED` cursor mode to confine the cursor to the window
-   content area (#58)
- - Added `GLFW_POSITION_X` and `GLFW_POSITION_Y` window hints for initial position
-   (#1603,#1747)
- - Added `GLFW_SCALE_FRAMEBUFFER` window hint for Wayland and macOS scaling (#2457)
- - Added `GLFW_ANY_POSITION` hint value for letting the window manager choose (#1603,#1747)
- - Added `GLFW_PLATFORM_UNAVAILABLE` error for platform detection failures (#1958)
- - Added `GLFW_FEATURE_UNAVAILABLE` error for platform limitations (#1692)
- - Added `GLFW_FEATURE_UNIMPLEMENTED` error for incomplete backends (#1692)
- - Added `GLFW_WAYLAND_APP_ID` window hint string for Wayland app\_id selection
-   (#2121,#2122)
- - Added `GLFW_ANGLE_PLATFORM_TYPE` init hint and `GLFW_ANGLE_PLATFORM_TYPE_*`
-   values to select ANGLE backend (#1380)
- - Added `GLFW_X11_XCB_VULKAN_SURFACE` init hint for selecting X11 Vulkan
-   surface extension (#1793)
- - Added `GLFW_WIN32_KEYBOARD_MENU` window hint for enabling access to the window menu
- - Added `GLFW_WIN32_SHOWDEFAULT` window hint for applying the parent process
-   show command (#2359)
- - Added `GLFW_NATIVE_INCLUDE_NONE` for disabling inclusion of native headers (#1348)
- - Added `GLFW_BUILD_WIN32` CMake option for enabling Win32 support (#1958)
- - Added `GLFW_BUILD_COCOA` CMake option for enabling Cocoa support (#1958)
- - Added `GLFW_BUILD_X11` CMake option for enabling X11 support (#1958)
- - Added `GLFW_LIBRARY_TYPE` CMake variable for overriding the library type
-   (#279,#1307,#1497,#1574,#1928)
- - Added support for `XDG_SESSION_TYPE` environment variable
- - Added `GLFW_PKG_CONFIG_REQUIRES_PRIVATE` and `GLFW_PKG_CONFIG_LIBS_PRIVATE` CMake
-   variables exposing pkg-config dependencies (#1307)
- - Made joystick subsystem initialize at first use (#1284,#1646)
- - Made `GLFW_DOUBLEBUFFER` a read-only window attribute
- - Made Wayland the preferred platform over X11 if both are available (#2035)
- - Updated the minimum required CMake version to 3.4
- - Updated gamepad mappings from upstream
- - Renamed `GLFW_USE_WAYLAND` CMake option to `GLFW_BUILD_WAYLAND` (#1958)
- - Disabled tests and examples by default when built as a CMake subdirectory
- - Removed `GLFW_USE_OSMESA` CMake option enabling the Null platform (#1958)
- - Removed CMake generated configuration header
- - Bugfix: `glfwGetVideoMode` returned an invalid mode on error (#1292)
- - [Win32] Added a version info resource to the GLFW DLL
- - [Win32] Made hidden helper window use its own window class
- - [Win32] Bugfix: The foreground lock timeout was overridden, ignoring the user
- - [Cocoa] Added `glfwGetCocoaView` native access function (#2235)
- - [Cocoa] Moved main menu creation to GLFW initialization time (#1649)
- - [Cocoa] Bugfix: Touching event queue from secondary thread before main thread
-   would abort (#1649)
- - [Wayland] Added support for `glfwRequestWindowAttention` (#2287)
- - [Wayland] Added support for `glfwFocusWindow`
- - [Wayland] Added support for `GLFW_RESIZABLE` (#2203)
- - [Wayland] Added support for fractional scaling of window contents
- - [Wayland] Added dynamic loading of all Wayland libraries
- - [Wayland] Bugfix: `CLOCK_MONOTONIC` was not correctly enabled
- - [Wayland] Bugfix: `GLFW_HOVERED` was true when the cursor was over any
-   fallback window decoration
- - [Wayland] Bugfix: Fallback decorations allowed resizing to invalid size
-   (#2204)
- - [X11] Bugfix: Termination would segfault if the IM had been destroyed
- - [X11] Bugfix: Any IM started after initialization would not be detected
- - [Linux] Bugfix: Joystick evdev fds remained open in forks (#2446)
- - [POSIX] Removed use of deprecated function `gettimeofday`
- - [POSIX] Bugfix: `CLOCK_MONOTONIC` was not correctly tested for or enabled
- - [WGL] Disabled the DWM swap interval hack for Windows 8 and later (#1072)
- - [NSGL] Removed enforcement of forward-compatible flag for core contexts
- - [NSGL] Bugfix: A core profile OpenGL context was returned if 3.2+
-   compatibility profile was requested
- - [EGL] Added platform selection via the `EGL_EXT_platform_base` extension
-   (#442)
- - [EGL] Added ANGLE backend selection via `EGL_ANGLE_platform_angle` extension
-   (#1380)
-
-
-## Changelog since 3.3
-
- - Added `GLFW_WAYLAND_LIBDECOR` init hint for disabling libdecor support (#1639,#1693)
- - Bugfix: The CMake config-file package used an absolute path and was not
-   relocatable (#1470)
- - Bugfix: Video modes with a duplicate screen area were discarded (#1555,#1556)
- - Bugfix: Compiling with -Wextra-semi caused warnings (#1440)
- - Bugfix: Built-in mappings failed because some OEMs re-used VID/PID (#1583)
- - Bugfix: Some extension loader headers did not prevent default OpenGL header
-   inclusion (#1695)
- - Bugfix: Buffers were swapped at creation on single-buffered windows (#1873)
- - Bugfix: Gamepad mapping updates could spam `GLFW_INVALID_VALUE` due to
-   incompatible controllers sharing hardware ID (#1763)
- - Bugfix: Native access functions for context handles did not check that the API matched
- - Bugfix: `glfwMakeContextCurrent` would access TLS slot before initialization
- - Bugfix: `glfwSetGammaRamp` could emit `GLFW_INVALID_VALUE` before initialization
- - Bugfix: `glfwGetJoystickUserPointer` returned `NULL` during disconnection (#2092)
- - Bugfix: `glfwGetKeyScancode` returned `0` on error when initialized instead of `-1`
- - Bugfix: Failure to make a newly created context current could cause segfault (#2327)
- - [Win32] Disabled framebuffer transparency on Windows 7 when DWM windows are
-   opaque (#1512)
- - [Win32] Bugfix: `GLFW_INCLUDE_VULKAN` plus `VK_USE_PLATFORM_WIN32_KHR` caused
-   symbol redefinition (#1524)
- - [Win32] Bugfix: The cursor position event was emitted before its cursor enter
-   event (#1490)
- - [Win32] Bugfix: The window hint `GLFW_MAXIMIZED` did not move or resize the
-   window (#1499)
- - [Win32] Bugfix: Disabled cursor mode interfered with some non-client actions
- - [Win32] Bugfix: Super key was not released after Win+V hotkey (#1622)
- - [Win32] Bugfix: `glfwGetKeyName` could access out of bounds and return an
-   invalid pointer
- - [Win32] Bugfix: Some synthetic key events were reported as `GLFW_KEY_UNKNOWN`
-   (#1623)
- - [Win32] Bugfix: Non-BMP Unicode codepoint input was reported as UTF-16
- - [Win32] Bugfix: Monitor functions could return invalid values after
-   configuration change (#1761)
- - [Win32] Bugfix: Initialization would segfault on Windows 8 (not 8.1) (#1775)
- - [Win32] Bugfix: Duplicate size events were not filtered (#1610)
- - [Win32] Bugfix: Full screen windows were incorrectly resized by DPI changes
-   (#1582)
- - [Win32] Bugfix: `GLFW_SCALE_TO_MONITOR` had no effect on systems older than
-   Windows 10 version 1703 (#1511)
- - [Win32] Bugfix: `USE_MSVC_RUNTIME_LIBRARY_DLL` had no effect on CMake 3.15 or
-   later (#1783,#1796)
- - [Win32] Bugfix: Compilation with LLVM for Windows failed (#1807,#1824,#1874)
- - [Win32] Bugfix: Content scale queries could fail silently (#1615)
- - [Win32] Bugfix: Content scales could have garbage values if monitor was recently
-   disconnected (#1615)
- - [Win32] Bugfix: A window created maximized and undecorated would cover the whole
-   monitor (#1806)
- - [Win32] Bugfix: The default restored window position was lost when creating a maximized
-   window
- - [Win32] Bugfix: `glfwMaximizeWindow` would make a hidden window visible
- - [Win32] Bugfix: `Alt+PrtSc` would emit `GLFW_KEY_UNKNOWN` and a different
-   scancode than `PrtSc` (#1993)
- - [Win32] Bugfix: `GLFW_KEY_PAUSE` scancode from `glfwGetKeyScancode` did not
-   match event scancode (#1993)
- - [Win32] Bugfix: Instance-local operations used executable instance (#469,#1296,#1395)
- - [Win32] Bugfix: The OSMesa library was not unloaded on termination
- - [Win32] Bugfix: Right shift emitted `GLFW_KEY_UNKNOWN` when using a CJK IME (#2050)
- - [Win32] Bugfix: `glfwWaitEventsTimeout` did not return for some sent messages (#2408)
- - [Win32] Bugfix: Fix pkg-config for dynamic library on Windows (#2386, #2420)
- - [Win32] Bugfix: XInput could reportedly provide invalid DPad bit masks (#2291)
- - [Win32] Bugfix: Rapid clipboard calls could fail due to Clipboard History
- - [Win32] Bugfix: Disabled cursor mode doesn't work right when connected over RDP (#1276,#1279,#2431)
- - [Cocoa] Added support for `VK_EXT_metal_surface` (#1619)
- - [Cocoa] Added locating the Vulkan loader at runtime in an application bundle
- - [Cocoa] Changed `EGLNativeWindowType` from `NSView` to `CALayer` (#1169)
- - [Cocoa] Changed F13 key to report Print Screen for cross-platform consistency
-   (#1786)
- - [Cocoa] Disabled macOS fullscreen when `GLFW_RESIZABLE` is false
- - [Cocoa] Removed dependency on the CoreVideo framework
- - [Cocoa] Bugfix: `glfwSetWindowSize` used a bottom-left anchor point (#1553)
- - [Cocoa] Bugfix: Window remained on screen after destruction until event poll
-   (#1412)
- - [Cocoa] Bugfix: Event processing before window creation would assert (#1543)
- - [Cocoa] Bugfix: Undecorated windows could not be iconified on recent macOS
- - [Cocoa] Bugfix: Non-BMP Unicode codepoint input was reported as UTF-16
-   (#1635)
- - [Cocoa] Bugfix: Failing to retrieve the refresh rate of built-in displays
-   could leak memory
- - [Cocoa] Bugfix: Objective-C files were compiled as C with CMake 3.19 (#1787)
- - [Cocoa] Bugfix: Duplicate video modes were not filtered out (#1830)
- - [Cocoa] Bugfix: Menu bar was not clickable on macOS 10.15+ until it lost and
-   regained focus (#1648,#1802)
- - [Cocoa] Bugfix: Monitor name query could segfault on macOS 11 (#1809,#1833)
- - [Cocoa] Bugfix: The install name of the installed dylib was relative (#1504)
- - [Cocoa] Bugfix: The MoltenVK layer contents scale was updated only after
-   related events were emitted
- - [Cocoa] Bugfix: Moving the cursor programmatically would freeze it for
-   a fraction of a second (#1962)
- - [Cocoa] Bugfix: `kIOMasterPortDefault` was deprecated in macOS 12.0 (#1980)
- - [Cocoa] Bugfix: `kUTTypeURL` was deprecated in macOS 12.0 (#2003)
- - [Cocoa] Bugfix: A connected Apple AirPlay would emit a useless error (#1791)
- - [Cocoa] Bugfix: The EGL and OSMesa libraries were not unloaded on termination
- - [Cocoa] Bugfix: `GLFW_MAXIMIZED` was always true when `GLFW_RESIZABLE` was false
- - [Cocoa] Bugfix: Changing `GLFW_DECORATED` in macOS fullscreen would abort
-   application (#1886)
- - [Cocoa] Bugfix: Setting a monitor from macOS fullscreen would abort
-   application (#2110)
- - [Cocoa] Bugfix: The Vulkan loader was not loaded from the `Frameworks` bundle
-   subdirectory (#2113,#2120)
- - [Cocoa] Bugfix: Compilation failed on OS X 10.8 due to unconditional use of 10.9+
-   symbols (#2161)
- - [Cocoa] Bugfix: Querying joystick elements could reportedly segfault on macOS
-   13 Ventura (#2320)
- - [X11] Bugfix: The CMake files did not check for the XInput headers (#1480)
- - [X11] Bugfix: Key names were not updated when the keyboard layout changed
-   (#1462,#1528)
- - [X11] Bugfix: Decorations could not be enabled after window creation (#1566)
- - [X11] Bugfix: Content scale fallback value could be inconsistent (#1578)
- - [X11] Bugfix: `glfwMaximizeWindow` had no effect on hidden windows
- - [X11] Bugfix: Clearing `GLFW_FLOATING` on a hidden window caused invalid read
- - [X11] Bugfix: Changing `GLFW_FLOATING` on a hidden window could silently fail
- - [X11] Bugfix: Disabled cursor mode was interrupted by indicator windows
- - [X11] Bugfix: Monitor physical dimensions could be reported as zero mm
- - [X11] Bugfix: Window position events were not emitted during resizing (#1613)
- - [X11] Bugfix: `glfwFocusWindow` could terminate on older WMs or without a WM
- - [X11] Bugfix: Querying a disconnected monitor could segfault (#1602)
- - [X11] Bugfix: IME input of CJK was broken for "C" locale (#1587,#1636)
- - [X11] Bugfix: Xlib errors caused by other parts of the application could be
-   reported as GLFW errors
- - [X11] Bugfix: A handle race condition could cause a `BadWindow` error (#1633)
- - [X11] Bugfix: XKB path used keysyms instead of physical locations for
-   non-printable keys (#1598)
- - [X11] Bugfix: Function keys were mapped to `GLFW_KEY_UNKNOWN` for some layout
-   combinations (#1598)
- - [X11] Bugfix: Keys pressed simultaneously with others were not always
-   reported (#1112,#1415,#1472,#1616)
- - [X11] Bugfix: Some window attributes were not applied on leaving fullscreen
-   (#1863)
- - [X11] Bugfix: Changing `GLFW_FLOATING` could leak memory
- - [X11] Bugfix: Icon pixel format conversion worked only by accident, relying on
-   undefined behavior (#1986)
- - [X11] Bugfix: Dynamic loading on OpenBSD failed due to soname differences
- - [X11] Bugfix: Waiting for events would fail if file descriptor was too large
-   (#2024)
- - [X11] Bugfix: Joystick events could lead to busy-waiting (#1872)
- - [X11] Bugfix: `glfwWaitEvents*` did not continue for joystick events
- - [X11] Bugfix: `glfwPostEmptyEvent` could be ignored due to race condition
-   (#379,#1281,#1285,#2033)
- - [X11] Bugfix: Dynamic loading on NetBSD failed due to soname differences
- - [X11] Bugfix: Left shift of int constant relied on undefined behavior (#1951)
- - [X11] Bugfix: The OSMesa libray was not unloaded on termination
- - [X11] Bugfix: A malformed response during selection transfer could cause a segfault
- - [X11] Bugfix: Some calls would reset Xlib to the default error handler (#2108)
- - [Wayland] Added improved fallback window decorations via libdecor (#1639,#1693)
- - [Wayland] Added support for key names via xkbcommon
- - [Wayland] Added support for file path drop events (#2040)
- - [Wayland] Added support for more human-readable monitor names where available
- - [Wayland] Disabled alpha channel for opaque windows on systems lacking
-   `EGL_EXT_present_opaque` (#1895)
- - [Wayland] Removed support for `wl_shell` (#1443)
- - [Wayland] Bugfix: The `GLFW_HAND_CURSOR` shape used the wrong image (#1432)
- - [Wayland] Bugfix: Repeated keys could be reported with `NULL` window (#1704)
- - [Wayland] Bugfix: Retrieving partial framebuffer size would segfault
- - [Wayland] Bugfix: Scrolling offsets were inverted compared to other platforms
-   (#1463)
- - [Wayland] Bugfix: Client-Side Decorations were destroyed in the wrong order
-   (#1798)
- - [Wayland] Bugfix: Monitors physical size could report zero (#1784,#1792)
- - [Wayland] Bugfix: Some keys were not repeating in Wayland (#1908)
- - [Wayland] Bugfix: Non-arrow cursors are offset from the hotspot (#1706,#1899)
- - [Wayland] Bugfix: The `O_CLOEXEC` flag was not defined on FreeBSD
- - [Wayland] Bugfix: Key repeat could lead to a race condition (#1710)
- - [Wayland] Bugfix: Activating a window would emit two input focus events
- - [Wayland] Bugfix: Disable key repeat mechanism when window loses input focus
- - [Wayland] Bugfix: Window hiding and showing did not work (#1492,#1731)
- - [Wayland] Bugfix: A key being repeated was not released when window lost focus
- - [Wayland] Bugfix: Showing a hidden window did not emit a window refresh event
- - [Wayland] Bugfix: Full screen window creation did not ignore `GLFW_VISIBLE`
- - [Wayland] Bugfix: Some keys were reported as wrong key or `GLFW_KEY_UNKNOWN`
- - [Wayland] Bugfix: Text input did not repeat along with key repeat
- - [Wayland] Bugfix: `glfwPostEmptyEvent` sometimes had no effect (#1520,#1521)
- - [Wayland] Bugfix: `glfwSetClipboardString` would fail if set to result of
-   `glfwGetClipboardString`
- - [Wayland] Bugfix: Data source creation error would cause double free at termination
- - [Wayland] Bugfix: Partial writes of clipboard string would cause beginning to repeat
- - [Wayland] Bugfix: Some errors would cause clipboard string transfer to hang
- - [Wayland] Bugfix: Drag and drop data was misinterpreted as clipboard string
- - [Wayland] Bugfix: MIME type matching was not performed for clipboard string
- - [Wayland] Bugfix: The OSMesa library was not unloaded on termination
- - [Wayland] Bugfix: `glfwCreateWindow` could emit `GLFW_FEATURE_UNAVAILABLE`
- - [Wayland] Bugfix: Lock key modifier bits were only set when lock keys were pressed
- - [Wayland] Bugfix: A window leaving full screen mode would be iconified (#1995)
- - [Wayland] Bugfix: A window leaving full screen mode ignored its desired size
- - [Wayland] Bugfix: `glfwSetWindowMonitor` did not update windowed mode size
- - [Wayland] Bugfix: `glfwRestoreWindow` would make a full screen window windowed
- - [Wayland] Bugfix: A window maximized or restored by the user would enter an
-   inconsistent state
- - [Wayland] Bugfix: Window maximization events were not emitted
- - [Wayland] Bugfix: `glfwRestoreWindow` assumed it was always in windowed mode
- - [Wayland] Bugfix: `glfwSetWindowSize` would resize a full screen window
- - [Wayland] Bugfix: A window content scale event would be emitted every time
-   the window resized
- - [Wayland] Bugfix: If `glfwInit` failed it would close stdin
- - [Wayland] Bugfix: Manual resizing with fallback decorations behaved erratically
-   (#1991,#2115,#2127)
- - [Wayland] Bugfix: Size limits included frame size for fallback decorations
- - [Wayland] Bugfix: Updating `GLFW_DECORATED` had no effect on server-side
-   decorations
- - [Wayland] Bugfix: A monitor would be reported as connected again if its scale
-   changed
- - [Wayland] Bugfix: `glfwTerminate` would segfault if any monitor had changed
-   scale
- - [Wayland] Bugfix: Window content scale events were not emitted when monitor
-   scale changed
- - [Wayland] Bugfix: `glfwSetWindowAspectRatio` reported an error instead of
-   applying the specified ratio
- - [Wayland] Bugfix: `GLFW_MAXIMIZED` window hint had no effect
- - [Wayland] Bugfix: `glfwRestoreWindow` had no effect before first show
- - [Wayland] Bugfix: Hiding and then showing a window caused program abort on
-   wlroots compositors (#1268)
- - [Wayland] Bugfix: `GLFW_DECORATED` was ignored when showing a window with XDG
-   decorations
- - [Wayland] Bugfix: Connecting a mouse after `glfwInit` would segfault (#1450)
- - [Wayland] Bugfix: Joysticks connected after `glfwInit` were not detected (#2198)
- - [Wayland] Bugfix: Fallback decorations emitted `GLFW_CURSOR_UNAVAILABLE` errors
- - [Linux] Bugfix: Joysticks without buttons were ignored (#2042,#2043)
- - [Linux] Bugfix: A small amount of memory could leak if initialization failed (#2229)
- - [NSGL] Bugfix: `GLFW_COCOA_RETINA_FRAMEBUFFER` had no effect on newer
-   macOS versions (#1442)
- - [NSGL] Bugfix: Workaround for swap interval on 10.14 broke on 10.12 (#1483)
- - [NSGL] Bugfix: Defining `GL_SILENCE_DEPRECATION` externally caused
-   a duplicate definition warning (#1840)
- - [EGL] Added loading of glvnd `libOpenGL.so.0` where available for OpenGL
- - [EGL] Bugfix: The `GLFW_DOUBLEBUFFER` context attribute was ignored (#1843)
- - [EGL] Bugfix: Setting `GLFW_CONTEXT_DEBUG` caused creation to fail (#2348)
- - [GLX] Added loading of glvnd `libGLX.so.0` where available
- - [GLX] Bugfix: Context creation failed if GLX 1.4 was not exported by GLX library
+- Added `glfwGetError` function for querying the last error code and its
+  description (#970)
+- Added `glfwUpdateGamepadMappings` function for importing gamepad mappings in
+  SDL\_GameControllerDB format (#900)
+- Added `glfwJoystickIsGamepad` function for querying whether a joystick has
+  a gamepad mapping (#900)
+- Added `glfwGetJoystickGUID` function for querying the SDL compatible GUID of
+  a joystick (#900)
+- Added `glfwGetGamepadName` function for querying the name provided by the
+  gamepad mapping (#900)
+- Added `glfwGetGamepadState` function, `GLFW_GAMEPAD_*` and `GLFWgamepadstate`
+  for retrieving gamepad input state (#900)
+- Added `glfwRequestWindowAttention` function for requesting attention from the
+  user (#732,#988)
+- Added `glfwDragWindow` function for starting a drag operation on a window
+  (#987)
+- Added `glfwGetKeyScancode` function that allows retrieving platform dependent
+  scancodes for keys (#830)
+- Added `glfwSetWindowMaximizeCallback` and `GLFWwindowmaximizefun` for
+  receiving window maximization events (#778)
+- Added `glfwSetWindowAttrib` function for changing window attributes (#537)
+- Added `glfwGetJoystickHats` function for querying joystick hats
+  (#889,#906,#934)
+- Added `glfwInitHint` and `glfwInitHintString` for setting initialization hints
+- Added headless [OSMesa](http://mesa3d.org/osmesa.html) backend (#850)
+- Added definition of `GLAPIENTRY` to public header
+- Added `GLFW_CENTER_CURSOR` window hint for controlling cursor centering
+  (#749,#842)
+- Added `GLFW_JOYSTICK_HAT_BUTTONS` init hint (#889)
+- Added macOS specific `GLFW_COCOA_RETINA_FRAMEBUFFER` window hint
+- Added macOS specific `GLFW_COCOA_FRAME_AUTOSAVE` window hint (#195)
+- Added macOS specific `GLFW_COCOA_GRAPHICS_SWITCHING` window hint (#377,#935)
+- Added macOS specific `GLFW_COCOA_CHDIR_RESOURCES` init hint
+- Added macOS specific `GLFW_COCOA_MENUBAR` init hint
+- Added X11 specific `GLFW_X11_WM_CLASS_NAME` and `GLFW_X11_WM_CLASS_CLASS` init
+  hints (#893)
+- Added `GLFW_INCLUDE_ES32` for including the OpenGL ES 3.2 header
+- Added `GLFW_OSMESA_CONTEXT_API` for creating OpenGL contexts with
+  [OSMesa](https://www.mesa3d.org/osmesa.html) (#281)
+- Removed `GLFW_USE_RETINA` compile-time option
+- Removed `GLFW_USE_CHDIR` compile-time option
+- Removed `GLFW_USE_MENUBAR` compile-time option
+- Bugfix: Calling `glfwMaximizeWindow` on a full screen window was not ignored
+- Bugfix: `GLFW_INCLUDE_VULKAN` could not be combined with the corresponding
+          OpenGL and OpenGL ES header macros
+- Bugfix: `glfwGetInstanceProcAddress` returned `NULL` for
+          `vkGetInstanceProcAddr` when `_GLFW_VULKAN_STATIC` was enabled
+- Bugfix: Invalid library paths were used in test and example CMake files (#930)
+- Bugfix: The scancode for synthetic key release events was always zero
+- [Win32] Added system error strings to relevant GLFW error descriptions (#733)
+- [Win32] Moved to `WM_INPUT` for disabled cursor mode motion input (#125)
+- [Win32] Bugfix: Undecorated windows could not be iconified by the user (#861)
+- [Win32] Bugfix: Deadzone logic could underflow with some controllers (#910)
+- [Win32] Bugfix: Bitness test in `FindVulkan.cmake` was VS specific (#928)
+- [Win32] Bugfix: `glfwVulkanSupported` emitted an error on systems with
+                  a loader but no ICD (#916)
+- [Win32] Bugfix: Non-iconified full sreeen windows did not prevent screen
+                  blanking or password enabled screensavers (#851)
+- [Win32] Bugfix: Mouse capture logic lost secondary release messages (#954)
+- [Win32] Bugfix: The 32-bit Vulkan loader library static was not searched for
+- [Win32] Bugfix: Vulkan libraries have a new path as of SDK 1.0.42.0 (#956)
+- [Win32] Bugfix: Monitors with no display devices were not enumerated (#960)
+- [Win32] Bugfix: Monitor events were not emitted (#784)
+- [Win32] Bugfix: The Cygwin DLL was installed to the wrong directory (#1035)
+- [X11] Moved to XI2 `XI_RawMotion` for disable cursor mode motion input (#125)
+- [X11] Replaced `_GLFW_HAS_XF86VM` compile-time option with dynamic loading
+- [X11] Bugfix: `glfwGetVideoMode` would segfault on Cygwin/X
+- [X11] Bugfix: Dynamic X11 library loading did not use full sonames (#941)
+- [X11] Bugfix: Window creation on 64-bit would read past top of stack (#951)
+- [X11] Bugfix: XDND support had multiple non-conformance issues (#968)
+- [X11] Bugfix: The RandR monitor path was disabled despite working RandR (#972)
+- [X11] Bugfix: IM-duplicated key events would leak at low polling rates (#747)
+- [X11] Bugfix: Gamma ramp setting via RandR did not validate ramp size
+- [X11] Bugfix: Key name string encoding depended on current locale (#981,#983)
+- [Linux] Moved to evdev for joystick input (#906,#1005)
+- [Linux] Bugfix: Event processing did not detect joystick disconnection (#932)
+- [Linux] Bugfix: The joystick device path could be truncated (#1025)
+- [Cocoa] Added support for Vulkan window surface creation via
+          [MoltenVK](https://moltengl.com/moltenvk/) (#870)
+- [Cocoa] Added support for loading a `MainMenu.nib` when available
+- [Cocoa] Bugfix: Disabling window aspect ratio would assert (#852)
+- [Cocoa] Bugfix: Window creation failed to set first responder (#876,#883)
+- [Cocoa] Bugfix: Removed use of deprecated `CGDisplayIOServicePort` function
+                  (#165,#192,#508,#511)
+- [Cocoa] Bugfix: Disabled use of deprecated `CGDisplayModeCopyPixelEncoding`
+                  function on macOS 10.12+
+- [Cocoa] Bugfix: Running in AppSandbox would emit warnings (#816,#882)
+- [Cocoa] Bugfix: Windows created after the first were not cascaded (#195)
+- [Cocoa] Bugfix: Leaving video mode with `glfwSetWindowMonitor` would set
+                  incorrect position and size (#748)
+- [Cocoa] Bugfix: Iconified full screen windows could not be restored (#848)
+- [Cocoa] Bugfix: Value range was ignored for joystick hats and buttons (#888)
+- [Cocoa] Bugfix: Full screen framebuffer was incorrectly sized for some video
+                  modes (#682)
+- [WGL] Added support for `WGL_EXT_colorspace` for OpenGL ES contexts
+- [WGL] Added support for `WGL_ARB_create_context_no_error`
+- [GLX] Added support for `GLX_ARB_create_context_no_error`
+- [GLX] Bugfix: Context creation could segfault if no GLXFBConfigs were
+                available (#1040)
+- [EGL] Added support for `EGL_KHR_get_all_proc_addresses` (#871)
+- [EGL] Added support for `EGL_KHR_context_flush_control`
+- [EGL] Bugfix: The test for `EGL_RGB_BUFFER` was invalid
 
 
 ## Contact
 
-On [glfw.org](https://www.glfw.org/) you can find the latest version of GLFW, as
+On [glfw.org](http://www.glfw.org/) you can find the latest version of GLFW, as
 well as news, documentation and other information about the project.
 
 If you have questions related to the use of GLFW, we have a
-[forum](https://discourse.glfw.org/).
+[forum](http://discourse.glfw.org/), and the `#glfw` IRC channel on
+[Freenode](http://freenode.net/).
 
 If you have a bug to report, a patch to submit or a feature you'd like to
 request, please file it in the
 [issue tracker](https://github.com/glfw/glfw/issues) on GitHub.
 
 Finally, if you're interested in helping out with the development of GLFW or
-porting it to your favorite platform, join us on the forum or GitHub.
+porting it to your favorite platform, join us on the forum, GitHub or IRC.
+
+
+## Acknowledgements
+
+GLFW exists because people around the world donated their time and lent their
+skills.
+
+ - Bobyshev Alexander
+ - artblanc
+ - arturo
+ - Matt Arsenault
+ - Keith Bauer
+ - John Bartholomew
+ - Niklas Behrens
+ - Niklas Bergström
+ - Denis Bernard
+ - Doug Binks
+ - blanco
+ - Kyle Brenneman
+ - Martin Capitanio
+ - David Carlier
+ - Chi-kwan Chan
+ - Michał Cichoń
+ - Lambert Clara
+ - Andrew Corrigan
+ - Noel Cower
+ - Jason Daly
+ - Jarrod Davis
+ - Olivier Delannoy
+ - Paul R. Deppe
+ - Michael Dickens
+ - Роман Донченко
+ - Mario Dorn
+ - Jonathan Dummer
+ - Ralph Eastwood
+ - Siavash Eliasi
+ - Felipe Ferreira
+ - Michael Fogleman
+ - Gerald Franz
+ - Mário Freitas
+ - GeO4d
+ - Marcus Geelnard
+ - Eloi Marín Gratacós
+ - Stefan Gustavson
+ - Sylvain Hellegouarch
+ - Matthew Henry
+ - heromyth
+ - Lucas Hinderberger
+ - Paul Holden
+ - Warren Hu
+ - IntellectualKitty
+ - Aaron Jacobs
+ - Erik S. V. Jansson
+ - Toni Jovanoski
+ - Arseny Kapoulkine
+ - Osman Keskin
+ - Cameron King
+ - Peter Knut
+ - Christoph Kubisch
+ - Konstantin Käfer
+ - Eric Larson
+ - Robin Leffmann
+ - Glenn Lewis
+ - Shane Liesegang
+ - Eyal Lotem
+ - Дмитри Малышев
+ - Martins Mozeiko
+ - Tristam MacDonald
+ - Hans Mackowiak
+ - Zbigniew Mandziejewicz
+ - Kyle McDonald
+ - David Medlock
+ - Bryce Mehring
+ - Jonathan Mercier
+ - Marcel Metz
+ - Liam Middlebrook
+ - Jonathan Miller
+ - Kenneth Miller
+ - Bruce Mitchener
+ - Jack Moffitt
+ - Jeff Molofee
+ - Jon Morton
+ - Pierre Moulon
+ - Julian Møller
+ - Kamil Nowakowski
+ - Ozzy
+ - Andri Pálsson
+ - Peoro
+ - Braden Pellett
+ - Arturo J. Pérez
+ - Anthony Pesch
+ - Orson Peters
+ - Emmanuel Gil Peyrot
+ - Cyril Pichard
+ - Pieroman
+ - Philip Rideout
+ - Jorge Rodriguez
+ - Ed Ropple
+ - Aleksey Rybalkin
+ - Riku Salminen
+ - Brandon Schaefer
+ - Sebastian Schuberth
+ - Matt Sealey
+ - SephiRok
+ - Steve Sexton
+ - Systemcluster
+ - Yoshiki Shibukawa
+ - Dmitri Shuralyov
+ - Daniel Skorupski
+ - Bradley Smith
+ - Patrick Snape
+ - Julian Squires
+ - Johannes Stein
+ - Michael Stocker
+ - Justin Stoecker
+ - Elviss Strazdins
+ - Nathan Sweet
+ - TTK-Bandit
+ - Sergey Tikhomirov
+ - Arthur Tombs
+ - Ioannis Tsakpinis
+ - Samuli Tuomola
+ - Matthew Turner
+ - urraka
+ - Elias Vanderstuyft
+ - Jari Vetoniemi
+ - Ricardo Vieira
+ - Nicholas Vitovitch
+ - Simon Voordouw
+ - Torsten Walluhn
+ - Patrick Walton
+ - Xo Wang
+ - Jay Weisskopf
+ - Frank Wille
+ - yuriks
+ - Ryogo Yoshimura
+ - Santi Zupancic
+ - Jonas Ådahl
+ - Lasse Öörni
+ - All the unmentioned and anonymous contributors in the GLFW community, for bug
+   reports, patches, feedback, testing and encouragement
 

cmake_uninstall.cmake.in

@@ -1,9 +1,9 @@
 
-if (NOT EXISTS "@GLFW_BINARY_DIR@/install_manifest.txt")
-    message(FATAL_ERROR "Cannot find install manifest: \"@GLFW_BINARY_DIR@/install_manifest.txt\"")
+if (NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+  message(FATAL_ERROR "Cannot find install manifest: \"@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt\"")
 endif()
 
-file(READ "@GLFW_BINARY_DIR@/install_manifest.txt" files)
+file(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
 string(REGEX REPLACE "\n" ";" files "${files}")
 
 foreach (file ${files})

deps/KHR/khrplatform.h

@@ -0,0 +1,282 @@
+#ifndef __khrplatform_h_
+#define __khrplatform_h_
+
+/*
+** Copyright (c) 2008-2009 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+/* Khronos platform-specific types and definitions.
+ *
+ * $Revision: 23298 $ on $Date: 2013-09-30 17:07:13 -0700 (Mon, 30 Sep 2013) $
+ *
+ * Adopters may modify this file to suit their platform. Adopters are
+ * encouraged to submit platform specific modifications to the Khronos
+ * group so that they can be included in future versions of this file.
+ * Please submit changes by sending them to the public Khronos Bugzilla
+ * (http://khronos.org/bugzilla) by filing a bug against product
+ * "Khronos (general)" component "Registry".
+ *
+ * A predefined template which fills in some of the bug fields can be
+ * reached using http://tinyurl.com/khrplatform-h-bugreport, but you
+ * must create a Bugzilla login first.
+ *
+ *
+ * See the Implementer's Guidelines for information about where this file
+ * should be located on your system and for more details of its use:
+ *    http://www.khronos.org/registry/implementers_guide.pdf
+ *
+ * This file should be included as
+ *        #include <KHR/khrplatform.h>
+ * by Khronos client API header files that use its types and defines.
+ *
+ * The types in khrplatform.h should only be used to define API-specific types.
+ *
+ * Types defined in khrplatform.h:
+ *    khronos_int8_t              signed   8  bit
+ *    khronos_uint8_t             unsigned 8  bit
+ *    khronos_int16_t             signed   16 bit
+ *    khronos_uint16_t            unsigned 16 bit
+ *    khronos_int32_t             signed   32 bit
+ *    khronos_uint32_t            unsigned 32 bit
+ *    khronos_int64_t             signed   64 bit
+ *    khronos_uint64_t            unsigned 64 bit
+ *    khronos_intptr_t            signed   same number of bits as a pointer
+ *    khronos_uintptr_t           unsigned same number of bits as a pointer
+ *    khronos_ssize_t             signed   size
+ *    khronos_usize_t             unsigned size
+ *    khronos_float_t             signed   32 bit floating point
+ *    khronos_time_ns_t           unsigned 64 bit time in nanoseconds
+ *    khronos_utime_nanoseconds_t unsigned time interval or absolute time in
+ *                                         nanoseconds
+ *    khronos_stime_nanoseconds_t signed time interval in nanoseconds
+ *    khronos_boolean_enum_t      enumerated boolean type. This should
+ *      only be used as a base type when a client API's boolean type is
+ *      an enum. Client APIs which use an integer or other type for
+ *      booleans cannot use this as the base type for their boolean.
+ *
+ * Tokens defined in khrplatform.h:
+ *
+ *    KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values.
+ *
+ *    KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0.
+ *    KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0.
+ *
+ * Calling convention macros defined in this file:
+ *    KHRONOS_APICALL
+ *    KHRONOS_APIENTRY
+ *    KHRONOS_APIATTRIBUTES
+ *
+ * These may be used in function prototypes as:
+ *
+ *      KHRONOS_APICALL void KHRONOS_APIENTRY funcname(
+ *                                  int arg1,
+ *                                  int arg2) KHRONOS_APIATTRIBUTES;
+ */
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APICALL
+ *-------------------------------------------------------------------------
+ * This precedes the return type of the function in the function prototype.
+ */
+#if defined(_WIN32) && !defined(__SCITECH_SNAP__)
+#   define KHRONOS_APICALL __declspec(dllimport)
+#elif defined (__SYMBIAN32__)
+#   define KHRONOS_APICALL IMPORT_C
+#else
+#   define KHRONOS_APICALL
+#endif
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APIENTRY
+ *-------------------------------------------------------------------------
+ * This follows the return type of the function  and precedes the function
+ * name in the function prototype.
+ */
+#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__)
+    /* Win32 but not WinCE */
+#   define KHRONOS_APIENTRY __stdcall
+#else
+#   define KHRONOS_APIENTRY
+#endif
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APIATTRIBUTES
+ *-------------------------------------------------------------------------
+ * This follows the closing parenthesis of the function prototype arguments.
+ */
+#if defined (__ARMCC_2__)
+#define KHRONOS_APIATTRIBUTES __softfp
+#else
+#define KHRONOS_APIATTRIBUTES
+#endif
+
+/*-------------------------------------------------------------------------
+ * basic type definitions
+ *-----------------------------------------------------------------------*/
+#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__)
+
+
+/*
+ * Using <stdint.h>
+ */
+#include <stdint.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(__VMS ) || defined(__sgi)
+
+/*
+ * Using <inttypes.h>
+ */
+#include <inttypes.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(_WIN32) && !defined(__SCITECH_SNAP__)
+
+/*
+ * Win32
+ */
+typedef __int32                 khronos_int32_t;
+typedef unsigned __int32        khronos_uint32_t;
+typedef __int64                 khronos_int64_t;
+typedef unsigned __int64        khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(__sun__) || defined(__digital__)
+
+/*
+ * Sun or Digital
+ */
+typedef int                     khronos_int32_t;
+typedef unsigned int            khronos_uint32_t;
+#if defined(__arch64__) || defined(_LP64)
+typedef long int                khronos_int64_t;
+typedef unsigned long int       khronos_uint64_t;
+#else
+typedef long long int           khronos_int64_t;
+typedef unsigned long long int  khronos_uint64_t;
+#endif /* __arch64__ */
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif 0
+
+/*
+ * Hypothetical platform with no float or int64 support
+ */
+typedef int                     khronos_int32_t;
+typedef unsigned int            khronos_uint32_t;
+#define KHRONOS_SUPPORT_INT64   0
+#define KHRONOS_SUPPORT_FLOAT   0
+
+#else
+
+/*
+ * Generic fallback
+ */
+#include <stdint.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#endif
+
+
+/*
+ * Types that are (so far) the same on all platforms
+ */
+typedef signed   char          khronos_int8_t;
+typedef unsigned char          khronos_uint8_t;
+typedef signed   short int     khronos_int16_t;
+typedef unsigned short int     khronos_uint16_t;
+
+/*
+ * Types that differ between LLP64 and LP64 architectures - in LLP64, 
+ * pointers are 64 bits, but 'long' is still 32 bits. Win64 appears
+ * to be the only LLP64 architecture in current use.
+ */
+#ifdef _WIN64
+typedef signed   long long int khronos_intptr_t;
+typedef unsigned long long int khronos_uintptr_t;
+typedef signed   long long int khronos_ssize_t;
+typedef unsigned long long int khronos_usize_t;
+#else
+typedef signed   long  int     khronos_intptr_t;
+typedef unsigned long  int     khronos_uintptr_t;
+typedef signed   long  int     khronos_ssize_t;
+typedef unsigned long  int     khronos_usize_t;
+#endif
+
+#if KHRONOS_SUPPORT_FLOAT
+/*
+ * Float type
+ */
+typedef          float         khronos_float_t;
+#endif
+
+#if KHRONOS_SUPPORT_INT64
+/* Time types
+ *
+ * These types can be used to represent a time interval in nanoseconds or
+ * an absolute Unadjusted System Time.  Unadjusted System Time is the number
+ * of nanoseconds since some arbitrary system event (e.g. since the last
+ * time the system booted).  The Unadjusted System Time is an unsigned
+ * 64 bit value that wraps back to 0 every 584 years.  Time intervals
+ * may be either signed or unsigned.
+ */
+typedef khronos_uint64_t       khronos_utime_nanoseconds_t;
+typedef khronos_int64_t        khronos_stime_nanoseconds_t;
+#endif
+
+/*
+ * Dummy value used to pad enum types to 32 bits.
+ */
+#ifndef KHRONOS_MAX_ENUM
+#define KHRONOS_MAX_ENUM 0x7FFFFFFF
+#endif
+
+/*
+ * Enumerated boolean type
+ *
+ * Values other than zero should be considered to be true.  Therefore
+ * comparisons should not be made against KHRONOS_TRUE.
+ */
+typedef enum {
+    KHRONOS_FALSE = 0,
+    KHRONOS_TRUE  = 1,
+    KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM
+} khronos_boolean_enum_t;
+
+#endif /* __khrplatform_h_ */

deps/linmath.h

@@ -1,96 +1,70 @@
 #ifndef LINMATH_H
 #define LINMATH_H
 
-#include <string.h>
 #include <math.h>
-#include <string.h>
 
-/* 2021-03-21 Camilla Löwy <elmindreda@elmindreda.org>
- * - Replaced double constants with float equivalents
- */
-
-#ifdef LINMATH_NO_INLINE
-#define LINMATH_H_FUNC static
-#else
-#define LINMATH_H_FUNC static inline
+#ifdef _MSC_VER
+#define inline __inline
 #endif
 
 #define LINMATH_H_DEFINE_VEC(n) \
 typedef float vec##n[n]; \
-LINMATH_H_FUNC void vec##n##_add(vec##n r, vec##n const a, vec##n const b) \
+static inline void vec##n##_add(vec##n r, vec##n const a, vec##n const b) \
 { \
 	int i; \
 	for(i=0; i<n; ++i) \
 		r[i] = a[i] + b[i]; \
 } \
-LINMATH_H_FUNC void vec##n##_sub(vec##n r, vec##n const a, vec##n const b) \
+static inline void vec##n##_sub(vec##n r, vec##n const a, vec##n const b) \
 { \
 	int i; \
 	for(i=0; i<n; ++i) \
 		r[i] = a[i] - b[i]; \
 } \
-LINMATH_H_FUNC void vec##n##_scale(vec##n r, vec##n const v, float const s) \
+static inline void vec##n##_scale(vec##n r, vec##n const v, float const s) \
 { \
 	int i; \
 	for(i=0; i<n; ++i) \
 		r[i] = v[i] * s; \
 } \
-LINMATH_H_FUNC float vec##n##_mul_inner(vec##n const a, vec##n const b) \
+static inline float vec##n##_mul_inner(vec##n const a, vec##n const b) \
 { \
-	float p = 0.f; \
+	float p = 0.; \
 	int i; \
 	for(i=0; i<n; ++i) \
 		p += b[i]*a[i]; \
 	return p; \
 } \
-LINMATH_H_FUNC float vec##n##_len(vec##n const v) \
+static inline float vec##n##_len(vec##n const v) \
 { \
-	return sqrtf(vec##n##_mul_inner(v,v)); \
+	return (float) sqrt(vec##n##_mul_inner(v,v)); \
 } \
-LINMATH_H_FUNC void vec##n##_norm(vec##n r, vec##n const v) \
+static inline void vec##n##_norm(vec##n r, vec##n const v) \
 { \
 	float k = 1.f / vec##n##_len(v); \
 	vec##n##_scale(r, v, k); \
-} \
-LINMATH_H_FUNC void vec##n##_min(vec##n r, vec##n const a, vec##n const b) \
-{ \
-	int i; \
-	for(i=0; i<n; ++i) \
-		r[i] = a[i]<b[i] ? a[i] : b[i]; \
-} \
-LINMATH_H_FUNC void vec##n##_max(vec##n r, vec##n const a, vec##n const b) \
-{ \
-	int i; \
-	for(i=0; i<n; ++i) \
-		r[i] = a[i]>b[i] ? a[i] : b[i]; \
-} \
-LINMATH_H_FUNC void vec##n##_dup(vec##n r, vec##n const src) \
-{ \
-	int i; \
-	for(i=0; i<n; ++i) \
-		r[i] = src[i]; \
 }
 
 LINMATH_H_DEFINE_VEC(2)
 LINMATH_H_DEFINE_VEC(3)
 LINMATH_H_DEFINE_VEC(4)
 
-LINMATH_H_FUNC void vec3_mul_cross(vec3 r, vec3 const a, vec3 const b)
+static inline void vec3_mul_cross(vec3 r, vec3 const a, vec3 const b)
 {
 	r[0] = a[1]*b[2] - a[2]*b[1];
 	r[1] = a[2]*b[0] - a[0]*b[2];
 	r[2] = a[0]*b[1] - a[1]*b[0];
 }
 
-LINMATH_H_FUNC void vec3_reflect(vec3 r, vec3 const v, vec3 const n)
+static inline void vec3_reflect(vec3 r, vec3 const v, vec3 const n)
 {
-	float p = 2.f * vec3_mul_inner(v, n);
+	float p  = 2.f*vec3_mul_inner(v, n);
 	int i;
 	for(i=0;i<3;++i)
 		r[i] = v[i] - p*n[i];
 }
 
-LINMATH_H_FUNC void vec4_mul_cross(vec4 r, vec4 const a, vec4 const b)
+static inline void vec4_mul_cross(vec4 r, vec4 a, vec4 b)
 {
 	r[0] = a[1]*b[2] - a[2]*b[1];
 	r[1] = a[2]*b[0] - a[0]*b[2];
@@ -98,7 +72,7 @@ LINMATH_H_FUNC void vec4_mul_cross(vec4 r, vec4 const a, vec4 const b)
 	r[3] = 1.f;
 }
 
-LINMATH_H_FUNC void vec4_reflect(vec4 r, vec4 const v, vec4 const n)
+static inline void vec4_reflect(vec4 r, vec4 v, vec4 n)
 {
 	float p  = 2.f*vec4_mul_inner(v, n);
 	int i;
@@ -107,66 +81,68 @@ LINMATH_H_FUNC void vec4_reflect(vec4 r, vec4 const v, vec4 const n)
 }
 
 typedef vec4 mat4x4[4];
-LINMATH_H_FUNC void mat4x4_identity(mat4x4 M)
+static inline void mat4x4_identity(mat4x4 M)
 {
 	int i, j;
 	for(i=0; i<4; ++i)
 		for(j=0; j<4; ++j)
 			M[i][j] = i==j ? 1.f : 0.f;
 }
-LINMATH_H_FUNC void mat4x4_dup(mat4x4 M, mat4x4 const N)
+static inline void mat4x4_dup(mat4x4 M, mat4x4 N)
 {
-	int i;
+	int i, j;
 	for(i=0; i<4; ++i)
-		vec4_dup(M[i], N[i]);
+		for(j=0; j<4; ++j)
+			M[i][j] = N[i][j];
 }
-LINMATH_H_FUNC void mat4x4_row(vec4 r, mat4x4 const M, int i)
+static inline void mat4x4_row(vec4 r, mat4x4 M, int i)
 {
 	int k;
 	for(k=0; k<4; ++k)
 		r[k] = M[k][i];
 }
-LINMATH_H_FUNC void mat4x4_col(vec4 r, mat4x4 const M, int i)
+static inline void mat4x4_col(vec4 r, mat4x4 M, int i)
 {
 	int k;
 	for(k=0; k<4; ++k)
 		r[k] = M[i][k];
 }
-LINMATH_H_FUNC void mat4x4_transpose(mat4x4 M, mat4x4 const N)
+static inline void mat4x4_transpose(mat4x4 M, mat4x4 N)
 {
-    // Note: if M and N are the same, the user has to
-    // explicitly make a copy of M and set it to N.
 	int i, j;
 	for(j=0; j<4; ++j)
 		for(i=0; i<4; ++i)
 			M[i][j] = N[j][i];
 }
-LINMATH_H_FUNC void mat4x4_add(mat4x4 M, mat4x4 const a, mat4x4 const b)
+static inline void mat4x4_add(mat4x4 M, mat4x4 a, mat4x4 b)
 {
 	int i;
 	for(i=0; i<4; ++i)
 		vec4_add(M[i], a[i], b[i]);
 }
-LINMATH_H_FUNC void mat4x4_sub(mat4x4 M, mat4x4 const a, mat4x4 const b)
+static inline void mat4x4_sub(mat4x4 M, mat4x4 a, mat4x4 b)
 {
 	int i;
 	for(i=0; i<4; ++i)
 		vec4_sub(M[i], a[i], b[i]);
 }
-LINMATH_H_FUNC void mat4x4_scale(mat4x4 M, mat4x4 const a, float k)
+static inline void mat4x4_scale(mat4x4 M, mat4x4 a, float k)
 {
 	int i;
 	for(i=0; i<4; ++i)
 		vec4_scale(M[i], a[i], k);
 }
-LINMATH_H_FUNC void mat4x4_scale_aniso(mat4x4 M, mat4x4 const a, float x, float y, float z)
+static inline void mat4x4_scale_aniso(mat4x4 M, mat4x4 a, float x, float y, float z)
 {
+	int i;
 	vec4_scale(M[0], a[0], x);
 	vec4_scale(M[1], a[1], y);
 	vec4_scale(M[2], a[2], z);
-	vec4_dup(M[3], a[3]);
+	for(i = 0; i < 4; ++i) {
+		M[3][i] = a[3][i];
+	}
 }
-LINMATH_H_FUNC void mat4x4_mul(mat4x4 M, mat4x4 const a, mat4x4 const b)
+static inline void mat4x4_mul(mat4x4 M, mat4x4 a, mat4x4 b)
 {
 	mat4x4 temp;
 	int k, r, c;
@@ -177,7 +153,7 @@ LINMATH_H_FUNC void mat4x4_mul(mat4x4 M, mat4x4 const a, mat4x4 const b)
 	}
 	mat4x4_dup(M, temp);
 }
-LINMATH_H_FUNC void mat4x4_mul_vec4(vec4 r, mat4x4 const M, vec4 const v)
+static inline void mat4x4_mul_vec4(vec4 r, mat4x4 M, vec4 v)
 {
 	int i, j;
 	for(j=0; j<4; ++j) {
@@ -186,14 +162,14 @@ LINMATH_H_FUNC void mat4x4_mul_vec4(vec4 r, mat4x4 const M, vec4 const v)
 			r[j] += M[i][j] * v[i];
 	}
 }
-LINMATH_H_FUNC void mat4x4_translate(mat4x4 T, float x, float y, float z)
+static inline void mat4x4_translate(mat4x4 T, float x, float y, float z)
 {
 	mat4x4_identity(T);
 	T[3][0] = x;
 	T[3][1] = y;
 	T[3][2] = z;
 }
-LINMATH_H_FUNC void mat4x4_translate_in_place(mat4x4 M, float x, float y, float z)
+static inline void mat4x4_translate_in_place(mat4x4 M, float x, float y, float z)
 {
 	vec4 t = {x, y, z, 0};
 	vec4 r;
@@ -203,32 +179,33 @@ LINMATH_H_FUNC void mat4x4_translate_in_place(mat4x4 M, float x, float y, float
 		M[3][i] += vec4_mul_inner(r, t);
 	}
 }
-LINMATH_H_FUNC void mat4x4_from_vec3_mul_outer(mat4x4 M, vec3 const a, vec3 const b)
+static inline void mat4x4_from_vec3_mul_outer(mat4x4 M, vec3 a, vec3 b)
 {
 	int i, j;
 	for(i=0; i<4; ++i) for(j=0; j<4; ++j)
 		M[i][j] = i<3 && j<3 ? a[i] * b[j] : 0.f;
 }
-LINMATH_H_FUNC void mat4x4_rotate(mat4x4 R, mat4x4 const M, float x, float y, float z, float angle)
+static inline void mat4x4_rotate(mat4x4 R, mat4x4 M, float x, float y, float z, float angle)
 {
 	float s = sinf(angle);
 	float c = cosf(angle);
 	vec3 u = {x, y, z};
 
 	if(vec3_len(u) > 1e-4) {
+		mat4x4 T, C, S = {{0}};
+
 		vec3_norm(u, u);
-		mat4x4 T;
 		mat4x4_from_vec3_mul_outer(T, u, u);
 
-		mat4x4 S = {
-			{    0,  u[2], -u[1], 0},
-			{-u[2],     0,  u[0], 0},
-			{ u[1], -u[0],     0, 0},
-			{    0,     0,     0, 0}
-		};
+		S[1][2] =  u[0];
+		S[2][1] = -u[0];
+		S[2][0] =  u[1];
+		S[0][2] = -u[1];
+		S[0][1] =  u[2];
+		S[1][0] = -u[2];
+
 		mat4x4_scale(S, S, s);
 
-		mat4x4 C;
 		mat4x4_identity(C);
 		mat4x4_sub(C, C, T);
 
@@ -237,13 +214,13 @@ LINMATH_H_FUNC void mat4x4_rotate(mat4x4 R, mat4x4 const M, float x, float y, fl
 		mat4x4_add(T, T, C);
 		mat4x4_add(T, T, S);
 
-		T[3][3] = 1.f;
+		T[3][3] = 1.;
 		mat4x4_mul(R, M, T);
 	} else {
 		mat4x4_dup(R, M);
 	}
 }
-LINMATH_H_FUNC void mat4x4_rotate_X(mat4x4 Q, mat4x4 const M, float angle)
+static inline void mat4x4_rotate_X(mat4x4 Q, mat4x4 M, float angle)
 {
 	float s = sinf(angle);
 	float c = cosf(angle);
@@ -255,19 +232,19 @@ LINMATH_H_FUNC void mat4x4_rotate_X(mat4x4 Q, mat4x4 const M, float angle)
 	};
 	mat4x4_mul(Q, M, R);
 }
-LINMATH_H_FUNC void mat4x4_rotate_Y(mat4x4 Q, mat4x4 const M, float angle)
+static inline void mat4x4_rotate_Y(mat4x4 Q, mat4x4 M, float angle)
 {
 	float s = sinf(angle);
 	float c = cosf(angle);
 	mat4x4 R = {
-		{   c, 0.f,  -s, 0.f},
+		{   c, 0.f,   s, 0.f},
 		{ 0.f, 1.f, 0.f, 0.f},
-		{   s, 0.f,   c, 0.f},
+		{  -s, 0.f,   c, 0.f},
 		{ 0.f, 0.f, 0.f, 1.f}
 	};
 	mat4x4_mul(Q, M, R);
 }
-LINMATH_H_FUNC void mat4x4_rotate_Z(mat4x4 Q, mat4x4 const M, float angle)
+static inline void mat4x4_rotate_Z(mat4x4 Q, mat4x4 M, float angle)
 {
 	float s = sinf(angle);
 	float c = cosf(angle);
@@ -279,8 +256,9 @@ LINMATH_H_FUNC void mat4x4_rotate_Z(mat4x4 Q, mat4x4 const M, float angle)
 	};
 	mat4x4_mul(Q, M, R);
 }
-LINMATH_H_FUNC void mat4x4_invert(mat4x4 T, mat4x4 const M)
+static inline void mat4x4_invert(mat4x4 T, mat4x4 M)
 {
+	float idet;
 	float s[6];
 	float c[6];
 	s[0] = M[0][0]*M[1][1] - M[1][0]*M[0][1];
@@ -296,10 +274,10 @@ LINMATH_H_FUNC void mat4x4_invert(mat4x4 T, mat4x4 const M)
 	c[3] = M[2][1]*M[3][2] - M[3][1]*M[2][2];
 	c[4] = M[2][1]*M[3][3] - M[3][1]*M[2][3];
 	c[5] = M[2][2]*M[3][3] - M[3][2]*M[2][3];
-	
+
 	/* Assumes it is invertible */
-	float idet = 1.0f/( s[0]*c[5]-s[1]*c[4]+s[2]*c[3]+s[3]*c[2]-s[4]*c[1]+s[5]*c[0] );
-	
+	idet = 1.0f/( s[0]*c[5]-s[1]*c[4]+s[2]*c[3]+s[3]*c[2]-s[4]*c[1]+s[5]*c[0] );
+
 	T[0][0] = ( M[1][1] * c[5] - M[1][2] * c[4] + M[1][3] * c[3]) * idet;
 	T[0][1] = (-M[0][1] * c[5] + M[0][2] * c[4] - M[0][3] * c[3]) * idet;
 	T[0][2] = ( M[3][1] * s[5] - M[3][2] * s[4] + M[3][3] * s[3]) * idet;
@@ -320,34 +298,35 @@ LINMATH_H_FUNC void mat4x4_invert(mat4x4 T, mat4x4 const M)
 	T[3][2] = (-M[3][0] * s[3] + M[3][1] * s[1] - M[3][2] * s[0]) * idet;
 	T[3][3] = ( M[2][0] * s[3] - M[2][1] * s[1] + M[2][2] * s[0]) * idet;
 }
-LINMATH_H_FUNC void mat4x4_orthonormalize(mat4x4 R, mat4x4 const M)
+static inline void mat4x4_orthonormalize(mat4x4 R, mat4x4 M)
 {
-	mat4x4_dup(R, M);
-	float s = 1.f;
+	float s = 1.;
 	vec3 h;
 
+	mat4x4_dup(R, M);
 	vec3_norm(R[2], R[2]);
-	
+
+	s = vec3_mul_inner(R[1], R[2]);
+	vec3_scale(h, R[2], s);
+	vec3_sub(R[1], R[1], h);
+	vec3_norm(R[2], R[2]);
+
 	s = vec3_mul_inner(R[1], R[2]);
 	vec3_scale(h, R[2], s);
 	vec3_sub(R[1], R[1], h);
 	vec3_norm(R[1], R[1]);
 
-	s = vec3_mul_inner(R[0], R[2]);
-	vec3_scale(h, R[2], s);
-	vec3_sub(R[0], R[0], h);
-
 	s = vec3_mul_inner(R[0], R[1]);
 	vec3_scale(h, R[1], s);
 	vec3_sub(R[0], R[0], h);
 	vec3_norm(R[0], R[0]);
 }
 
-LINMATH_H_FUNC void mat4x4_frustum(mat4x4 M, float l, float r, float b, float t, float n, float f)
+static inline void mat4x4_frustum(mat4x4 M, float l, float r, float b, float t, float n, float f)
 {
 	M[0][0] = 2.f*n/(r-l);
 	M[0][1] = M[0][2] = M[0][3] = 0.f;
-	
+
 	M[1][1] = 2.f*n/(t-b);
 	M[1][0] = M[1][2] = M[1][3] = 0.f;
 
@@ -355,11 +334,11 @@ LINMATH_H_FUNC void mat4x4_frustum(mat4x4 M, float l, float r, float b, float t,
 	M[2][1] = (t+b)/(t-b);
 	M[2][2] = -(f+n)/(f-n);
 	M[2][3] = -1.f;
-	
+
 	M[3][2] = -2.f*(f*n)/(f-n);
 	M[3][0] = M[3][1] = M[3][3] = 0.f;
 }
-LINMATH_H_FUNC void mat4x4_ortho(mat4x4 M, float l, float r, float b, float t, float n, float f)
+static inline void mat4x4_ortho(mat4x4 M, float l, float r, float b, float t, float n, float f)
 {
 	M[0][0] = 2.f/(r-l);
 	M[0][1] = M[0][2] = M[0][3] = 0.f;
@@ -369,17 +348,17 @@ LINMATH_H_FUNC void mat4x4_ortho(mat4x4 M, float l, float r, float b, float t, f
 
 	M[2][2] = -2.f/(f-n);
 	M[2][0] = M[2][1] = M[2][3] = 0.f;
-	
+
 	M[3][0] = -(r+l)/(r-l);
 	M[3][1] = -(t+b)/(t-b);
 	M[3][2] = -(f+n)/(f-n);
 	M[3][3] = 1.f;
 }
-LINMATH_H_FUNC void mat4x4_perspective(mat4x4 m, float y_fov, float aspect, float n, float f)
+static inline void mat4x4_perspective(mat4x4 m, float y_fov, float aspect, float n, float f)
 {
 	/* NOTE: Degrees are an unhandy unit to work with.
 	 * linmath.h uses radians for everything! */
-	float const a = 1.f / tanf(y_fov / 2.f);
+	float const a = 1.f / (float) tan(y_fov / 2.f);
 
 	m[0][0] = a / aspect;
 	m[0][1] = 0.f;
@@ -401,7 +380,7 @@ LINMATH_H_FUNC void mat4x4_perspective(mat4x4 m, float y_fov, float aspect, floa
 	m[3][2] = -((2.f * f * n) / (f - n));
 	m[3][3] = 0.f;
 }
-LINMATH_H_FUNC void mat4x4_look_at(mat4x4 m, vec3 const eye, vec3 const center, vec3 const up)
+static inline void mat4x4_look_at(mat4x4 m, vec3 eye, vec3 center, vec3 up)
 {
 	/* Adapted from Android's OpenGL Matrix.java.                        */
 	/* See the OpenGL GLUT documentation for gluLookAt for a description */
@@ -410,14 +389,15 @@ LINMATH_H_FUNC void mat4x4_look_at(mat4x4 m, vec3 const eye, vec3 const center,
 	/* TODO: The negation of of can be spared by swapping the order of
 	 *       operands in the following cross products in the right way. */
 	vec3 f;
-	vec3_sub(f, center, eye);	
-	vec3_norm(f, f);	
-	
 	vec3 s;
+	vec3 t;
+
+	vec3_sub(f, center, eye);
+	vec3_norm(f, f);
+
 	vec3_mul_cross(s, f, up);
 	vec3_norm(s, s);
 
-	vec3 t;
 	vec3_mul_cross(t, s, f);
 
 	m[0][0] =  s[0];
@@ -444,18 +424,24 @@ LINMATH_H_FUNC void mat4x4_look_at(mat4x4 m, vec3 const eye, vec3 const center,
 }
 
 typedef float quat[4];
-#define quat_add vec4_add
-#define quat_sub vec4_sub
-#define quat_norm vec4_norm
-#define quat_scale vec4_scale
-#define quat_mul_inner vec4_mul_inner
-
-LINMATH_H_FUNC void quat_identity(quat q)
+static inline void quat_identity(quat q)
 {
 	q[0] = q[1] = q[2] = 0.f;
 	q[3] = 1.f;
 }
-LINMATH_H_FUNC void quat_mul(quat r, quat const p, quat const q)
+static inline void quat_add(quat r, quat a, quat b)
+{
+	int i;
+	for(i=0; i<4; ++i)
+		r[i] = a[i] + b[i];
+}
+static inline void quat_sub(quat r, quat a, quat b)
+{
+	int i;
+	for(i=0; i<4; ++i)
+		r[i] = a[i] - b[i];
+}
+static inline void quat_mul(quat r, quat p, quat q)
 {
 	vec3 w;
 	vec3_mul_cross(r, p, q);
@@ -465,42 +451,56 @@ LINMATH_H_FUNC void quat_mul(quat r, quat const p, quat const q)
 	vec3_add(r, r, w);
 	r[3] = p[3]*q[3] - vec3_mul_inner(p, q);
 }
-LINMATH_H_FUNC void quat_conj(quat r, quat const q)
+static inline void quat_scale(quat r, quat v, float s)
+{
+	int i;
+	for(i=0; i<4; ++i)
+		r[i] = v[i] * s;
+}
+static inline float quat_inner_product(quat a, quat b)
+{
+	float p = 0.f;
+	int i;
+	for(i=0; i<4; ++i)
+		p += b[i]*a[i];
+	return p;
+}
+static inline void quat_conj(quat r, quat q)
 {
 	int i;
 	for(i=0; i<3; ++i)
 		r[i] = -q[i];
 	r[3] = q[3];
 }
-LINMATH_H_FUNC void quat_rotate(quat r, float angle, vec3 const axis) {
-    vec3 axis_norm;
-    vec3_norm(axis_norm, axis);
-    float s = sinf(angle / 2);
-    float c = cosf(angle / 2);
-    vec3_scale(r, axis_norm, s);
-    r[3] = c;
+static inline void quat_rotate(quat r, float angle, vec3 axis) {
+	int i;
+	vec3 v;
+	vec3_scale(v, axis, sinf(angle / 2));
+	for(i=0; i<3; ++i)
+		r[i] = v[i];
+	r[3] = cosf(angle / 2);
 }
-LINMATH_H_FUNC void quat_mul_vec3(vec3 r, quat const q, vec3 const v)
+#define quat_norm vec4_norm
+static inline void quat_mul_vec3(vec3 r, quat q, vec3 v)
 {
 /*
  * Method by Fabian 'ryg' Giessen (of Farbrausch)
 t = 2 * cross(q.xyz, v)
 v' = v + q.w * t + cross(q.xyz, t)
  */
-	vec3 t;
-	vec3 q_xyz = {q[0], q[1], q[2]};
+	vec3 t = {q[0], q[1], q[2]};
 	vec3 u = {q[0], q[1], q[2]};
 
-	vec3_mul_cross(t, q_xyz, v);
+	vec3_mul_cross(t, t, v);
 	vec3_scale(t, t, 2);
 
-	vec3_mul_cross(u, q_xyz, t);
+	vec3_mul_cross(u, u, t);
 	vec3_scale(t, t, q[3]);
 
 	vec3_add(r, v, t);
 	vec3_add(r, r, u);
 }
-LINMATH_H_FUNC void mat4x4_from_quat(mat4x4 M, quat const q)
+static inline void mat4x4_from_quat(mat4x4 M, quat q)
 {
 	float a = q[3];
 	float b = q[0];
@@ -510,7 +510,7 @@ LINMATH_H_FUNC void mat4x4_from_quat(mat4x4 M, quat const q)
 	float b2 = b*b;
 	float c2 = c*c;
 	float d2 = d*d;
-	
+
 	M[0][0] = a2 + b2 - c2 - d2;
 	M[0][1] = 2.f*(b*c + a*d);
 	M[0][2] = 2.f*(b*d - a*c);
@@ -530,21 +530,18 @@ LINMATH_H_FUNC void mat4x4_from_quat(mat4x4 M, quat const q)
 	M[3][3] = 1.f;
 }
 
-LINMATH_H_FUNC void mat4x4o_mul_quat(mat4x4 R, mat4x4 const M, quat const q)
+static inline void mat4x4o_mul_quat(mat4x4 R, mat4x4 M, quat q)
 {
-/*  XXX: The way this is written only works for orthogonal matrices. */
+/*  XXX: The way this is written only works for othogonal matrices. */
 /* TODO: Take care of non-orthogonal case. */
 	quat_mul_vec3(R[0], q, M[0]);
 	quat_mul_vec3(R[1], q, M[1]);
 	quat_mul_vec3(R[2], q, M[2]);
 
 	R[3][0] = R[3][1] = R[3][2] = 0.f;
-	R[0][3] = M[0][3];
-	R[1][3] = M[1][3];
-	R[2][3] = M[2][3];
-	R[3][3] = M[3][3];  // typically 1.0, but here we make it general
+	R[3][3] = 1.f;
 }
-LINMATH_H_FUNC void quat_from_mat4x4(quat q, mat4x4 const M)
+static inline void quat_from_mat4x4(quat q, mat4x4 M)
 {
 	float r=0.f;
 	int i;
@@ -560,7 +557,7 @@ LINMATH_H_FUNC void quat_from_mat4x4(quat q, mat4x4 const M)
 		p = &perm[i];
 	}
 
-	r = sqrtf(1.f + M[p[0]][p[0]] - M[p[1]][p[1]] - M[p[2]][p[2]] );
+	r = (float) sqrt(1.f + M[p[0]][p[0]] - M[p[1]][p[1]] - M[p[2]][p[2]] );
 
 	if(r < 1e-6) {
 		q[0] = 1.f;
@@ -574,33 +571,4 @@ LINMATH_H_FUNC void quat_from_mat4x4(quat q, mat4x4 const M)
 	q[3] = (M[p[2]][p[1]] - M[p[1]][p[2]])/(2.f*r);
 }
 
-LINMATH_H_FUNC void mat4x4_arcball(mat4x4 R, mat4x4 const M, vec2 const _a, vec2 const _b, float s)
-{
-	vec2 a; memcpy(a, _a, sizeof(a));
-	vec2 b; memcpy(b, _b, sizeof(b));
-	
-	float z_a = 0.f;
-	float z_b = 0.f;
-
-	if(vec2_len(a) < 1.f) {
-		z_a = sqrtf(1.f - vec2_mul_inner(a, a));
-	} else {
-		vec2_norm(a, a);
-	}
-
-	if(vec2_len(b) < 1.f) {
-		z_b = sqrtf(1.f - vec2_mul_inner(b, b));
-	} else {
-		vec2_norm(b, b);
-	}
-	
-	vec3 a_ = {a[0], a[1], z_a};
-	vec3 b_ = {b[0], b[1], z_b};
-
-	vec3 c_;
-	vec3_mul_cross(c_, a_, b_);
-
-	float const angle = acos(vec3_mul_inner(a_, b_)) * s;
-	mat4x4_rotate(R, M, c_[0], c_[1], c_[2], angle);
-}
 #endif

deps/nuklear_glfw_gl2.h

@@ -75,8 +75,6 @@ static struct nk_glfw {
     int text_len;
     struct nk_vec2 scroll;
     double last_button_click;
-    int is_double_click_down;
-    struct nk_vec2 double_click_pos;
 } glfw;
 
 NK_INTERN void
@@ -221,16 +219,14 @@ nk_glfw3_mouse_button_callback(GLFWwindow* window, int button, int action, int m
     glfwGetCursorPos(window, &x, &y);
     if (action == GLFW_PRESS)  {
         double dt = glfwGetTime() - glfw.last_button_click;
-        if (dt > NK_GLFW_DOUBLE_CLICK_LO && dt < NK_GLFW_DOUBLE_CLICK_HI) {
-            glfw.is_double_click_down = nk_true;
-            glfw.double_click_pos = nk_vec2((float)x, (float)y);
-        }
+        if (dt > NK_GLFW_DOUBLE_CLICK_LO && dt < NK_GLFW_DOUBLE_CLICK_HI)
+            nk_input_button(&glfw.ctx, NK_BUTTON_DOUBLE, (int)x, (int)y, nk_true);
         glfw.last_button_click = glfwGetTime();
-    } else glfw.is_double_click_down = nk_false;
+    } else nk_input_button(&glfw.ctx, NK_BUTTON_DOUBLE, (int)x, (int)y, nk_false);
 }
 
 NK_INTERN void
-nk_glfw3_clipboard_paste(nk_handle usr, struct nk_text_edit *edit)
+nk_glfw3_clipbard_paste(nk_handle usr, struct nk_text_edit *edit)
 {
     const char *text = glfwGetClipboardString(glfw.win);
     if (text) nk_textedit_paste(edit, text, nk_strlen(text));
@@ -238,7 +234,7 @@ nk_glfw3_clipboard_paste(nk_handle usr, struct nk_text_edit *edit)
 }
 
 NK_INTERN void
-nk_glfw3_clipboard_copy(nk_handle usr, const char *text, int len)
+nk_glfw3_clipbard_copy(nk_handle usr, const char *text, int len)
 {
     char *str = 0;
     (void)usr;
@@ -261,14 +257,10 @@ nk_glfw3_init(GLFWwindow *win, enum nk_glfw_init_state init_state)
         glfwSetMouseButtonCallback(win, nk_glfw3_mouse_button_callback);
     }
     nk_init_default(&glfw.ctx, 0);
-    glfw.ctx.clip.copy = nk_glfw3_clipboard_copy;
-    glfw.ctx.clip.paste = nk_glfw3_clipboard_paste;
+    glfw.ctx.clip.copy = nk_glfw3_clipbard_copy;
+    glfw.ctx.clip.paste = nk_glfw3_clipbard_paste;
     glfw.ctx.clip.userdata = nk_handle_ptr(0);
     nk_buffer_init_default(&glfw.ogl.cmds);
-
-    glfw.is_double_click_down = nk_false;
-    glfw.double_click_pos = nk_vec2(0, 0);
-
     return &glfw.ctx;
 }
 
@@ -352,7 +344,7 @@ nk_glfw3_new_frame(void)
     glfwGetCursorPos(win, &x, &y);
     nk_input_motion(ctx, (int)x, (int)y);
     if (ctx->input.mouse.grabbed) {
-        glfwSetCursorPos(glfw.win, (double)ctx->input.mouse.prev.x, (double)ctx->input.mouse.prev.y);
+        glfwSetCursorPos(glfw.win, ctx->input.mouse.prev.x, ctx->input.mouse.prev.y);
         ctx->input.mouse.pos.x = ctx->input.mouse.prev.x;
         ctx->input.mouse.pos.y = ctx->input.mouse.prev.y;
     }
@@ -360,7 +352,6 @@ nk_glfw3_new_frame(void)
     nk_input_button(ctx, NK_BUTTON_LEFT, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_LEFT) == GLFW_PRESS);
     nk_input_button(ctx, NK_BUTTON_MIDDLE, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_MIDDLE) == GLFW_PRESS);
     nk_input_button(ctx, NK_BUTTON_RIGHT, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_RIGHT) == GLFW_PRESS);
-    nk_input_button(ctx, NK_BUTTON_DOUBLE, (int)glfw.double_click_pos.x, (int)glfw.double_click_pos.y, glfw.is_double_click_down);
     nk_input_scroll(ctx, glfw.scroll);
     nk_input_end(&glfw.ctx);
     glfw.text_len = 0;

deps/vs2008/stdint.h

@@ -0,0 +1,247 @@
+// ISO C9x  compliant stdint.h for Microsoft Visual Studio
+// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124 
+// 
+//  Copyright (c) 2006-2008 Alexander Chemeris
+// 
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// 
+//   1. Redistributions of source code must retain the above copyright notice,
+//      this list of conditions and the following disclaimer.
+// 
+//   2. Redistributions in binary form must reproduce the above copyright
+//      notice, this list of conditions and the following disclaimer in the
+//      documentation and/or other materials provided with the distribution.
+// 
+//   3. The name of the author may be used to endorse or promote products
+//      derived from this software without specific prior written permission.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// 
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _MSC_VER // [
+#error "Use this header only with Microsoft Visual C++ compilers!"
+#endif // _MSC_VER ]
+
+#ifndef _MSC_STDINT_H_ // [
+#define _MSC_STDINT_H_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif
+
+#include <limits.h>
+
+// For Visual Studio 6 in C++ mode and for many Visual Studio versions when
+// compiling for ARM we should wrap <wchar.h> include with 'extern "C++" {}'
+// or compiler give many errors like this:
+//   error C2733: second C linkage of overloaded function 'wmemchr' not allowed
+#ifdef __cplusplus
+extern "C" {
+#endif
+#  include <wchar.h>
+#ifdef __cplusplus
+}
+#endif
+
+// Define _W64 macros to mark types changing their size, like intptr_t.
+#ifndef _W64
+#  if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300
+#     define _W64 __w64
+#  else
+#     define _W64
+#  endif
+#endif
+
+
+// 7.18.1 Integer types
+
+// 7.18.1.1 Exact-width integer types
+
+// Visual Studio 6 and Embedded Visual C++ 4 doesn't
+// realize that, e.g. char has the same size as __int8
+// so we give up on __intX for them.
+#if (_MSC_VER < 1300)
+   typedef signed char       int8_t;
+   typedef signed short      int16_t;
+   typedef signed int        int32_t;
+   typedef unsigned char     uint8_t;
+   typedef unsigned short    uint16_t;
+   typedef unsigned int      uint32_t;
+#else
+   typedef signed __int8     int8_t;
+   typedef signed __int16    int16_t;
+   typedef signed __int32    int32_t;
+   typedef unsigned __int8   uint8_t;
+   typedef unsigned __int16  uint16_t;
+   typedef unsigned __int32  uint32_t;
+#endif
+typedef signed __int64       int64_t;
+typedef unsigned __int64     uint64_t;
+
+
+// 7.18.1.2 Minimum-width integer types
+typedef int8_t    int_least8_t;
+typedef int16_t   int_least16_t;
+typedef int32_t   int_least32_t;
+typedef int64_t   int_least64_t;
+typedef uint8_t   uint_least8_t;
+typedef uint16_t  uint_least16_t;
+typedef uint32_t  uint_least32_t;
+typedef uint64_t  uint_least64_t;
+
+// 7.18.1.3 Fastest minimum-width integer types
+typedef int8_t    int_fast8_t;
+typedef int16_t   int_fast16_t;
+typedef int32_t   int_fast32_t;
+typedef int64_t   int_fast64_t;
+typedef uint8_t   uint_fast8_t;
+typedef uint16_t  uint_fast16_t;
+typedef uint32_t  uint_fast32_t;
+typedef uint64_t  uint_fast64_t;
+
+// 7.18.1.4 Integer types capable of holding object pointers
+#ifdef _WIN64 // [
+   typedef signed __int64    intptr_t;
+   typedef unsigned __int64  uintptr_t;
+#else // _WIN64 ][
+   typedef _W64 signed int   intptr_t;
+   typedef _W64 unsigned int uintptr_t;
+#endif // _WIN64 ]
+
+// 7.18.1.5 Greatest-width integer types
+typedef int64_t   intmax_t;
+typedef uint64_t  uintmax_t;
+
+
+// 7.18.2 Limits of specified-width integer types
+
+#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [   See footnote 220 at page 257 and footnote 221 at page 259
+
+// 7.18.2.1 Limits of exact-width integer types
+#define INT8_MIN     ((int8_t)_I8_MIN)
+#define INT8_MAX     _I8_MAX
+#define INT16_MIN    ((int16_t)_I16_MIN)
+#define INT16_MAX    _I16_MAX
+#define INT32_MIN    ((int32_t)_I32_MIN)
+#define INT32_MAX    _I32_MAX
+#define INT64_MIN    ((int64_t)_I64_MIN)
+#define INT64_MAX    _I64_MAX
+#define UINT8_MAX    _UI8_MAX
+#define UINT16_MAX   _UI16_MAX
+#define UINT32_MAX   _UI32_MAX
+#define UINT64_MAX   _UI64_MAX
+
+// 7.18.2.2 Limits of minimum-width integer types
+#define INT_LEAST8_MIN    INT8_MIN
+#define INT_LEAST8_MAX    INT8_MAX
+#define INT_LEAST16_MIN   INT16_MIN
+#define INT_LEAST16_MAX   INT16_MAX
+#define INT_LEAST32_MIN   INT32_MIN
+#define INT_LEAST32_MAX   INT32_MAX
+#define INT_LEAST64_MIN   INT64_MIN
+#define INT_LEAST64_MAX   INT64_MAX
+#define UINT_LEAST8_MAX   UINT8_MAX
+#define UINT_LEAST16_MAX  UINT16_MAX
+#define UINT_LEAST32_MAX  UINT32_MAX
+#define UINT_LEAST64_MAX  UINT64_MAX
+
+// 7.18.2.3 Limits of fastest minimum-width integer types
+#define INT_FAST8_MIN    INT8_MIN
+#define INT_FAST8_MAX    INT8_MAX
+#define INT_FAST16_MIN   INT16_MIN
+#define INT_FAST16_MAX   INT16_MAX
+#define INT_FAST32_MIN   INT32_MIN
+#define INT_FAST32_MAX   INT32_MAX
+#define INT_FAST64_MIN   INT64_MIN
+#define INT_FAST64_MAX   INT64_MAX
+#define UINT_FAST8_MAX   UINT8_MAX
+#define UINT_FAST16_MAX  UINT16_MAX
+#define UINT_FAST32_MAX  UINT32_MAX
+#define UINT_FAST64_MAX  UINT64_MAX
+
+// 7.18.2.4 Limits of integer types capable of holding object pointers
+#ifdef _WIN64 // [
+#  define INTPTR_MIN   INT64_MIN
+#  define INTPTR_MAX   INT64_MAX
+#  define UINTPTR_MAX  UINT64_MAX
+#else // _WIN64 ][
+#  define INTPTR_MIN   INT32_MIN
+#  define INTPTR_MAX   INT32_MAX
+#  define UINTPTR_MAX  UINT32_MAX
+#endif // _WIN64 ]
+
+// 7.18.2.5 Limits of greatest-width integer types
+#define INTMAX_MIN   INT64_MIN
+#define INTMAX_MAX   INT64_MAX
+#define UINTMAX_MAX  UINT64_MAX
+
+// 7.18.3 Limits of other integer types
+
+#ifdef _WIN64 // [
+#  define PTRDIFF_MIN  _I64_MIN
+#  define PTRDIFF_MAX  _I64_MAX
+#else  // _WIN64 ][
+#  define PTRDIFF_MIN  _I32_MIN
+#  define PTRDIFF_MAX  _I32_MAX
+#endif  // _WIN64 ]
+
+#define SIG_ATOMIC_MIN  INT_MIN
+#define SIG_ATOMIC_MAX  INT_MAX
+
+#ifndef SIZE_MAX // [
+#  ifdef _WIN64 // [
+#     define SIZE_MAX  _UI64_MAX
+#  else // _WIN64 ][
+#     define SIZE_MAX  _UI32_MAX
+#  endif // _WIN64 ]
+#endif // SIZE_MAX ]
+
+// WCHAR_MIN and WCHAR_MAX are also defined in <wchar.h>
+#ifndef WCHAR_MIN // [
+#  define WCHAR_MIN  0
+#endif  // WCHAR_MIN ]
+#ifndef WCHAR_MAX // [
+#  define WCHAR_MAX  _UI16_MAX
+#endif  // WCHAR_MAX ]
+
+#define WINT_MIN  0
+#define WINT_MAX  _UI16_MAX
+
+#endif // __STDC_LIMIT_MACROS ]
+
+
+// 7.18.4 Limits of other integer types
+
+#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) // [   See footnote 224 at page 260
+
+// 7.18.4.1 Macros for minimum-width integer constants
+
+#define INT8_C(val)  val##i8
+#define INT16_C(val) val##i16
+#define INT32_C(val) val##i32
+#define INT64_C(val) val##i64
+
+#define UINT8_C(val)  val##ui8
+#define UINT16_C(val) val##ui16
+#define UINT32_C(val) val##ui32
+#define UINT64_C(val) val##ui64
+
+// 7.18.4.2 Macros for greatest-width integer constants
+#define INTMAX_C   INT64_C
+#define UINTMAX_C  UINT64_C
+
+#endif // __STDC_CONSTANT_MACROS ]
+
+
+#endif // _MSC_STDINT_H_ ]

deps/vulkan/vk_platform.h

@@ -0,0 +1,120 @@
+//
+// File: vk_platform.h
+//
+/*
+** Copyright (c) 2014-2015 The Khronos Group Inc.
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+
+#ifndef VK_PLATFORM_H_
+#define VK_PLATFORM_H_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif // __cplusplus
+
+/*
+***************************************************************************************************
+*   Platform-specific directives and type declarations
+***************************************************************************************************
+*/
+
+/* Platform-specific calling convention macros.
+ *
+ * Platforms should define these so that Vulkan clients call Vulkan commands
+ * with the same calling conventions that the Vulkan implementation expects.
+ *
+ * VKAPI_ATTR - Placed before the return type in function declarations.
+ *              Useful for C++11 and GCC/Clang-style function attribute syntax.
+ * VKAPI_CALL - Placed after the return type in function declarations.
+ *              Useful for MSVC-style calling convention syntax.
+ * VKAPI_PTR  - Placed between the '(' and '*' in function pointer types.
+ *
+ * Function declaration:  VKAPI_ATTR void VKAPI_CALL vkCommand(void);
+ * Function pointer type: typedef void (VKAPI_PTR *PFN_vkCommand)(void);
+ */
+#if defined(_WIN32)
+    // On Windows, Vulkan commands use the stdcall convention
+    #define VKAPI_ATTR
+    #define VKAPI_CALL __stdcall
+    #define VKAPI_PTR  VKAPI_CALL
+#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH < 7
+    #error "Vulkan isn't supported for the 'armeabi' NDK ABI"
+#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH >= 7 && defined(__ARM_32BIT_STATE)
+    // On Android 32-bit ARM targets, Vulkan functions use the "hardfloat"
+    // calling convention, i.e. float parameters are passed in registers. This
+    // is true even if the rest of the application passes floats on the stack,
+    // as it does by default when compiling for the armeabi-v7a NDK ABI.
+    #define VKAPI_ATTR __attribute__((pcs("aapcs-vfp")))
+    #define VKAPI_CALL
+    #define VKAPI_PTR  VKAPI_ATTR
+#else
+    // On other platforms, use the default calling convention
+    #define VKAPI_ATTR
+    #define VKAPI_CALL
+    #define VKAPI_PTR
+#endif
+
+#include <stddef.h>
+
+#if !defined(VK_NO_STDINT_H)
+    #if defined(_MSC_VER) && (_MSC_VER < 1600)
+        typedef signed   __int8  int8_t;
+        typedef unsigned __int8  uint8_t;
+        typedef signed   __int16 int16_t;
+        typedef unsigned __int16 uint16_t;
+        typedef signed   __int32 int32_t;
+        typedef unsigned __int32 uint32_t;
+        typedef signed   __int64 int64_t;
+        typedef unsigned __int64 uint64_t;
+    #else
+        #include <stdint.h>
+    #endif
+#endif // !defined(VK_NO_STDINT_H)
+
+#ifdef __cplusplus
+} // extern "C"
+#endif // __cplusplus
+
+// Platform-specific headers required by platform window system extensions.
+// These are enabled prior to #including "vulkan.h". The same enable then
+// controls inclusion of the extension interfaces in vulkan.h.
+
+#ifdef VK_USE_PLATFORM_ANDROID_KHR
+#include <android/native_window.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_MIR_KHR
+#include <mir_toolkit/client_types.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_WAYLAND_KHR
+#include <wayland-client.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_WIN32_KHR
+#include <windows.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_XLIB_KHR
+#include <X11/Xlib.h>
+#endif
+
+#ifdef VK_USE_PLATFORM_XCB_KHR
+#include <xcb/xcb.h>
+#endif
+
+#endif

deps/wayland/fractional-scale-v1.xml

@@ -1,102 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="fractional_scale_v1">
-  <copyright>
-    Copyright © 2022 Kenny Levinsen
-
-    Permission is hereby granted, free of charge, to any person obtaining a
-    copy of this software and associated documentation files (the "Software"),
-    to deal in the Software without restriction, including without limitation
-    the rights to use, copy, modify, merge, publish, distribute, sublicense,
-    and/or sell copies of the Software, and to permit persons to whom the
-    Software is furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice (including the next
-    paragraph) shall be included in all copies or substantial portions of the
-    Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-  </copyright>
-
-  <description summary="Protocol for requesting fractional surface scales">
-    This protocol allows a compositor to suggest for surfaces to render at
-    fractional scales.
-
-    A client can submit scaled content by utilizing wp_viewport. This is done by
-    creating a wp_viewport object for the surface and setting the destination
-    rectangle to the surface size before the scale factor is applied.
-
-    The buffer size is calculated by multiplying the surface size by the
-    intended scale.
-
-    The wl_surface buffer scale should remain set to 1.
-
-    If a surface has a surface-local size of 100 px by 50 px and wishes to
-    submit buffers with a scale of 1.5, then a buffer of 150px by 75 px should
-    be used and the wp_viewport destination rectangle should be 100 px by 50 px.
-
-    For toplevel surfaces, the size is rounded halfway away from zero. The
-    rounding algorithm for subsurface position and size is not defined.
-  </description>
-
-  <interface name="wp_fractional_scale_manager_v1" version="1">
-    <description summary="fractional surface scale information">
-      A global interface for requesting surfaces to use fractional scales.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="unbind the fractional surface scale interface">
-        Informs the server that the client will not be using this protocol
-        object anymore. This does not affect any other objects,
-        wp_fractional_scale_v1 objects included.
-      </description>
-    </request>
-
-    <enum name="error">
-      <entry name="fractional_scale_exists" value="0"
-        summary="the surface already has a fractional_scale object associated"/>
-    </enum>
-
-    <request name="get_fractional_scale">
-      <description summary="extend surface interface for scale information">
-        Create an add-on object for the the wl_surface to let the compositor
-        request fractional scales. If the given wl_surface already has a
-        wp_fractional_scale_v1 object associated, the fractional_scale_exists
-        protocol error is raised.
-      </description>
-      <arg name="id" type="new_id" interface="wp_fractional_scale_v1"
-           summary="the new surface scale info interface id"/>
-      <arg name="surface" type="object" interface="wl_surface"
-           summary="the surface"/>
-    </request>
-  </interface>
-
-  <interface name="wp_fractional_scale_v1" version="1">
-    <description summary="fractional scale interface to a wl_surface">
-      An additional interface to a wl_surface object which allows the compositor
-      to inform the client of the preferred scale.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="remove surface scale information for surface">
-        Destroy the fractional scale object. When this object is destroyed,
-        preferred_scale events will no longer be sent.
-      </description>
-    </request>
-
-    <event name="preferred_scale">
-      <description summary="notify of new preferred scale">
-        Notification of a new preferred scale for this surface that the
-        compositor suggests that the client should use.
-
-        The sent scale is the numerator of a fraction with a denominator of 120.
-      </description>
-      <arg name="scale" type="uint" summary="the new preferred scale"/>
-    </event>
-  </interface>
-</protocol>

deps/wayland/idle-inhibit-unstable-v1.xml

@@ -1,83 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="idle_inhibit_unstable_v1">
-
-  <copyright>
-    Copyright © 2015 Samsung Electronics Co., Ltd
-
-    Permission is hereby granted, free of charge, to any person obtaining a
-    copy of this software and associated documentation files (the "Software"),
-    to deal in the Software without restriction, including without limitation
-    the rights to use, copy, modify, merge, publish, distribute, sublicense,
-    and/or sell copies of the Software, and to permit persons to whom the
-    Software is furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice (including the next
-    paragraph) shall be included in all copies or substantial portions of the
-    Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-  </copyright>
-
-  <interface name="zwp_idle_inhibit_manager_v1" version="1">
-    <description summary="control behavior when display idles">
-      This interface permits inhibiting the idle behavior such as screen
-      blanking, locking, and screensaving.  The client binds the idle manager
-      globally, then creates idle-inhibitor objects for each surface.
-
-      Warning! The protocol described in this file is experimental and
-      backward incompatible changes may be made. Backward compatible changes
-      may be added together with the corresponding interface version bump.
-      Backward incompatible changes are done by bumping the version number in
-      the protocol and interface names and resetting the interface version.
-      Once the protocol is to be declared stable, the 'z' prefix and the
-      version number in the protocol and interface names are removed and the
-      interface version number is reset.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the idle inhibitor object">
-	Destroy the inhibit manager.
-      </description>
-    </request>
-
-    <request name="create_inhibitor">
-      <description summary="create a new inhibitor object">
-	Create a new inhibitor object associated with the given surface.
-      </description>
-      <arg name="id" type="new_id" interface="zwp_idle_inhibitor_v1"/>
-      <arg name="surface" type="object" interface="wl_surface"
-	   summary="the surface that inhibits the idle behavior"/>
-    </request>
-
-  </interface>
-
-  <interface name="zwp_idle_inhibitor_v1" version="1">
-    <description summary="context object for inhibiting idle behavior">
-      An idle inhibitor prevents the output that the associated surface is
-      visible on from being set to a state where it is not visually usable due
-      to lack of user interaction (e.g. blanked, dimmed, locked, set to power
-      save, etc.)  Any screensaver processes are also blocked from displaying.
-
-      If the surface is destroyed, unmapped, becomes occluded, loses
-      visibility, or otherwise becomes not visually relevant for the user, the
-      idle inhibitor will not be honored by the compositor; if the surface
-      subsequently regains visibility the inhibitor takes effect once again.
-      Likewise, the inhibitor isn't honored if the system was already idled at
-      the time the inhibitor was established, although if the system later
-      de-idles and re-idles the inhibitor will take effect.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the idle inhibitor object">
-	Remove the inhibitor effect from the associated wl_surface.
-      </description>
-    </request>
-
-  </interface>
-</protocol>

deps/wayland/pointer-constraints-unstable-v1.xml

@@ -1,339 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="pointer_constraints_unstable_v1">
-
-  <copyright>
-    Copyright © 2014      Jonas Ådahl
-    Copyright © 2015      Red Hat Inc.
-
-    Permission is hereby granted, free of charge, to any person obtaining a
-    copy of this software and associated documentation files (the "Software"),
-    to deal in the Software without restriction, including without limitation
-    the rights to use, copy, modify, merge, publish, distribute, sublicense,
-    and/or sell copies of the Software, and to permit persons to whom the
-    Software is furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice (including the next
-    paragraph) shall be included in all copies or substantial portions of the
-    Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-  </copyright>
-
-  <description summary="protocol for constraining pointer motions">
-    This protocol specifies a set of interfaces used for adding constraints to
-    the motion of a pointer. Possible constraints include confining pointer
-    motions to a given region, or locking it to its current position.
-
-    In order to constrain the pointer, a client must first bind the global
-    interface "wp_pointer_constraints" which, if a compositor supports pointer
-    constraints, is exposed by the registry. Using the bound global object, the
-    client uses the request that corresponds to the type of constraint it wants
-    to make. See wp_pointer_constraints for more details.
-
-    Warning! The protocol described in this file is experimental and backward
-    incompatible changes may be made. Backward compatible changes may be added
-    together with the corresponding interface version bump. Backward
-    incompatible changes are done by bumping the version number in the protocol
-    and interface names and resetting the interface version. Once the protocol
-    is to be declared stable, the 'z' prefix and the version number in the
-    protocol and interface names are removed and the interface version number is
-    reset.
-  </description>
-
-  <interface name="zwp_pointer_constraints_v1" version="1">
-    <description summary="constrain the movement of a pointer">
-      The global interface exposing pointer constraining functionality. It
-      exposes two requests: lock_pointer for locking the pointer to its
-      position, and confine_pointer for locking the pointer to a region.
-
-      The lock_pointer and confine_pointer requests create the objects
-      wp_locked_pointer and wp_confined_pointer respectively, and the client can
-      use these objects to interact with the lock.
-
-      For any surface, only one lock or confinement may be active across all
-      wl_pointer objects of the same seat. If a lock or confinement is requested
-      when another lock or confinement is active or requested on the same surface
-      and with any of the wl_pointer objects of the same seat, an
-      'already_constrained' error will be raised.
-    </description>
-
-    <enum name="error">
-      <description summary="wp_pointer_constraints error values">
-	These errors can be emitted in response to wp_pointer_constraints
-	requests.
-      </description>
-      <entry name="already_constrained" value="1"
-	     summary="pointer constraint already requested on that surface"/>
-    </enum>
-
-    <enum name="lifetime">
-      <description summary="constraint lifetime">
-	These values represent different lifetime semantics. They are passed
-	as arguments to the factory requests to specify how the constraint
-	lifetimes should be managed.
-      </description>
-      <entry name="oneshot" value="1">
-	<description summary="the pointer constraint is defunct once deactivated">
-	  A oneshot pointer constraint will never reactivate once it has been
-	  deactivated. See the corresponding deactivation event
-	  (wp_locked_pointer.unlocked and wp_confined_pointer.unconfined) for
-	  details.
-	</description>
-      </entry>
-      <entry name="persistent" value="2">
-	<description summary="the pointer constraint may reactivate">
-	  A persistent pointer constraint may again reactivate once it has
-	  been deactivated. See the corresponding deactivation event
-	  (wp_locked_pointer.unlocked and wp_confined_pointer.unconfined) for
-	  details.
-	</description>
-      </entry>
-    </enum>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the pointer constraints manager object">
-	Used by the client to notify the server that it will no longer use this
-	pointer constraints object.
-      </description>
-    </request>
-
-    <request name="lock_pointer">
-      <description summary="lock pointer to a position">
-	The lock_pointer request lets the client request to disable movements of
-	the virtual pointer (i.e. the cursor), effectively locking the pointer
-	to a position. This request may not take effect immediately; in the
-	future, when the compositor deems implementation-specific constraints
-	are satisfied, the pointer lock will be activated and the compositor
-	sends a locked event.
-
-	The protocol provides no guarantee that the constraints are ever
-	satisfied, and does not require the compositor to send an error if the
-	constraints cannot ever be satisfied. It is thus possible to request a
-	lock that will never activate.
-
-	There may not be another pointer constraint of any kind requested or
-	active on the surface for any of the wl_pointer objects of the seat of
-	the passed pointer when requesting a lock. If there is, an error will be
-	raised. See general pointer lock documentation for more details.
-
-	The intersection of the region passed with this request and the input
-	region of the surface is used to determine where the pointer must be
-	in order for the lock to activate. It is up to the compositor whether to
-	warp the pointer or require some kind of user interaction for the lock
-	to activate. If the region is null the surface input region is used.
-
-	A surface may receive pointer focus without the lock being activated.
-
-	The request creates a new object wp_locked_pointer which is used to
-	interact with the lock as well as receive updates about its state. See
-	the the description of wp_locked_pointer for further information.
-
-	Note that while a pointer is locked, the wl_pointer objects of the
-	corresponding seat will not emit any wl_pointer.motion events, but
-	relative motion events will still be emitted via wp_relative_pointer
-	objects of the same seat. wl_pointer.axis and wl_pointer.button events
-	are unaffected.
-      </description>
-      <arg name="id" type="new_id" interface="zwp_locked_pointer_v1"/>
-      <arg name="surface" type="object" interface="wl_surface"
-	   summary="surface to lock pointer to"/>
-      <arg name="pointer" type="object" interface="wl_pointer"
-	   summary="the pointer that should be locked"/>
-      <arg name="region" type="object" interface="wl_region" allow-null="true"
-	   summary="region of surface"/>
-      <arg name="lifetime" type="uint" enum="lifetime" summary="lock lifetime"/>
-    </request>
-
-    <request name="confine_pointer">
-      <description summary="confine pointer to a region">
-	The confine_pointer request lets the client request to confine the
-	pointer cursor to a given region. This request may not take effect
-	immediately; in the future, when the compositor deems implementation-
-	specific constraints are satisfied, the pointer confinement will be
-	activated and the compositor sends a confined event.
-
-	The intersection of the region passed with this request and the input
-	region of the surface is used to determine where the pointer must be
-	in order for the confinement to activate. It is up to the compositor
-	whether to warp the pointer or require some kind of user interaction for
-	the confinement to activate. If the region is null the surface input
-	region is used.
-
-	The request will create a new object wp_confined_pointer which is used
-	to interact with the confinement as well as receive updates about its
-	state. See the the description of wp_confined_pointer for further
-	information.
-      </description>
-      <arg name="id" type="new_id" interface="zwp_confined_pointer_v1"/>
-      <arg name="surface" type="object" interface="wl_surface"
-	   summary="surface to lock pointer to"/>
-      <arg name="pointer" type="object" interface="wl_pointer"
-	   summary="the pointer that should be confined"/>
-      <arg name="region" type="object" interface="wl_region" allow-null="true"
-	   summary="region of surface"/>
-      <arg name="lifetime" type="uint" enum="lifetime" summary="confinement lifetime"/>
-    </request>
-  </interface>
-
-  <interface name="zwp_locked_pointer_v1" version="1">
-    <description summary="receive relative pointer motion events">
-      The wp_locked_pointer interface represents a locked pointer state.
-
-      While the lock of this object is active, the wl_pointer objects of the
-      associated seat will not emit any wl_pointer.motion events.
-
-      This object will send the event 'locked' when the lock is activated.
-      Whenever the lock is activated, it is guaranteed that the locked surface
-      will already have received pointer focus and that the pointer will be
-      within the region passed to the request creating this object.
-
-      To unlock the pointer, send the destroy request. This will also destroy
-      the wp_locked_pointer object.
-
-      If the compositor decides to unlock the pointer the unlocked event is
-      sent. See wp_locked_pointer.unlock for details.
-
-      When unlocking, the compositor may warp the cursor position to the set
-      cursor position hint. If it does, it will not result in any relative
-      motion events emitted via wp_relative_pointer.
-
-      If the surface the lock was requested on is destroyed and the lock is not
-      yet activated, the wp_locked_pointer object is now defunct and must be
-      destroyed.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the locked pointer object">
-	Destroy the locked pointer object. If applicable, the compositor will
-	unlock the pointer.
-      </description>
-    </request>
-
-    <request name="set_cursor_position_hint">
-      <description summary="set the pointer cursor position hint">
-	Set the cursor position hint relative to the top left corner of the
-	surface.
-
-	If the client is drawing its own cursor, it should update the position
-	hint to the position of its own cursor. A compositor may use this
-	information to warp the pointer upon unlock in order to avoid pointer
-	jumps.
-
-	The cursor position hint is double buffered. The new hint will only take
-	effect when the associated surface gets it pending state applied. See
-	wl_surface.commit for details.
-      </description>
-      <arg name="surface_x" type="fixed"
-	   summary="surface-local x coordinate"/>
-      <arg name="surface_y" type="fixed"
-	   summary="surface-local y coordinate"/>
-    </request>
-
-    <request name="set_region">
-      <description summary="set a new lock region">
-	Set a new region used to lock the pointer.
-
-	The new lock region is double-buffered. The new lock region will
-	only take effect when the associated surface gets its pending state
-	applied. See wl_surface.commit for details.
-
-	For details about the lock region, see wp_locked_pointer.
-      </description>
-      <arg name="region" type="object" interface="wl_region" allow-null="true"
-	   summary="region of surface"/>
-    </request>
-
-    <event name="locked">
-      <description summary="lock activation event">
-	Notification that the pointer lock of the seat's pointer is activated.
-      </description>
-    </event>
-
-    <event name="unlocked">
-      <description summary="lock deactivation event">
-	Notification that the pointer lock of the seat's pointer is no longer
-	active. If this is a oneshot pointer lock (see
-	wp_pointer_constraints.lifetime) this object is now defunct and should
-	be destroyed. If this is a persistent pointer lock (see
-	wp_pointer_constraints.lifetime) this pointer lock may again
-	reactivate in the future.
-      </description>
-    </event>
-  </interface>
-
-  <interface name="zwp_confined_pointer_v1" version="1">
-    <description summary="confined pointer object">
-      The wp_confined_pointer interface represents a confined pointer state.
-
-      This object will send the event 'confined' when the confinement is
-      activated. Whenever the confinement is activated, it is guaranteed that
-      the surface the pointer is confined to will already have received pointer
-      focus and that the pointer will be within the region passed to the request
-      creating this object. It is up to the compositor to decide whether this
-      requires some user interaction and if the pointer will warp to within the
-      passed region if outside.
-
-      To unconfine the pointer, send the destroy request. This will also destroy
-      the wp_confined_pointer object.
-
-      If the compositor decides to unconfine the pointer the unconfined event is
-      sent. The wp_confined_pointer object is at this point defunct and should
-      be destroyed.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the confined pointer object">
-	Destroy the confined pointer object. If applicable, the compositor will
-	unconfine the pointer.
-      </description>
-    </request>
-
-    <request name="set_region">
-      <description summary="set a new confine region">
-	Set a new region used to confine the pointer.
-
-	The new confine region is double-buffered. The new confine region will
-	only take effect when the associated surface gets its pending state
-	applied. See wl_surface.commit for details.
-
-	If the confinement is active when the new confinement region is applied
-	and the pointer ends up outside of newly applied region, the pointer may
-	warped to a position within the new confinement region. If warped, a
-	wl_pointer.motion event will be emitted, but no
-	wp_relative_pointer.relative_motion event.
-
-	The compositor may also, instead of using the new region, unconfine the
-	pointer.
-
-	For details about the confine region, see wp_confined_pointer.
-      </description>
-      <arg name="region" type="object" interface="wl_region" allow-null="true"
-	   summary="region of surface"/>
-    </request>
-
-    <event name="confined">
-      <description summary="pointer confined">
-	Notification that the pointer confinement of the seat's pointer is
-	activated.
-      </description>
-    </event>
-
-    <event name="unconfined">
-      <description summary="pointer unconfined">
-	Notification that the pointer confinement of the seat's pointer is no
-	longer active. If this is a oneshot pointer confinement (see
-	wp_pointer_constraints.lifetime) this object is now defunct and should
-	be destroyed. If this is a persistent pointer confinement (see
-	wp_pointer_constraints.lifetime) this pointer confinement may again
-	reactivate in the future.
-      </description>
-    </event>
-  </interface>
-
-</protocol>

deps/wayland/relative-pointer-unstable-v1.xml

@@ -1,136 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="relative_pointer_unstable_v1">
-
-  <copyright>
-    Copyright © 2014      Jonas Ådahl
-    Copyright © 2015      Red Hat Inc.
-
-    Permission is hereby granted, free of charge, to any person obtaining a
-    copy of this software and associated documentation files (the "Software"),
-    to deal in the Software without restriction, including without limitation
-    the rights to use, copy, modify, merge, publish, distribute, sublicense,
-    and/or sell copies of the Software, and to permit persons to whom the
-    Software is furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice (including the next
-    paragraph) shall be included in all copies or substantial portions of the
-    Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-  </copyright>
-
-  <description summary="protocol for relative pointer motion events">
-    This protocol specifies a set of interfaces used for making clients able to
-    receive relative pointer events not obstructed by barriers (such as the
-    monitor edge or other pointer barriers).
-
-    To start receiving relative pointer events, a client must first bind the
-    global interface "wp_relative_pointer_manager" which, if a compositor
-    supports relative pointer motion events, is exposed by the registry. After
-    having created the relative pointer manager proxy object, the client uses
-    it to create the actual relative pointer object using the
-    "get_relative_pointer" request given a wl_pointer. The relative pointer
-    motion events will then, when applicable, be transmitted via the proxy of
-    the newly created relative pointer object. See the documentation of the
-    relative pointer interface for more details.
-
-    Warning! The protocol described in this file is experimental and backward
-    incompatible changes may be made. Backward compatible changes may be added
-    together with the corresponding interface version bump. Backward
-    incompatible changes are done by bumping the version number in the protocol
-    and interface names and resetting the interface version. Once the protocol
-    is to be declared stable, the 'z' prefix and the version number in the
-    protocol and interface names are removed and the interface version number is
-    reset.
-  </description>
-
-  <interface name="zwp_relative_pointer_manager_v1" version="1">
-    <description summary="get relative pointer objects">
-      A global interface used for getting the relative pointer object for a
-      given pointer.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the relative pointer manager object">
-	Used by the client to notify the server that it will no longer use this
-	relative pointer manager object.
-      </description>
-    </request>
-
-    <request name="get_relative_pointer">
-      <description summary="get a relative pointer object">
-	Create a relative pointer interface given a wl_pointer object. See the
-	wp_relative_pointer interface for more details.
-      </description>
-      <arg name="id" type="new_id" interface="zwp_relative_pointer_v1"/>
-      <arg name="pointer" type="object" interface="wl_pointer"/>
-    </request>
-  </interface>
-
-  <interface name="zwp_relative_pointer_v1" version="1">
-    <description summary="relative pointer object">
-      A wp_relative_pointer object is an extension to the wl_pointer interface
-      used for emitting relative pointer events. It shares the same focus as
-      wl_pointer objects of the same seat and will only emit events when it has
-      focus.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="release the relative pointer object"/>
-    </request>
-
-    <event name="relative_motion">
-      <description summary="relative pointer motion">
-	Relative x/y pointer motion from the pointer of the seat associated with
-	this object.
-
-	A relative motion is in the same dimension as regular wl_pointer motion
-	events, except they do not represent an absolute position. For example,
-	moving a pointer from (x, y) to (x', y') would have the equivalent
-	relative motion (x' - x, y' - y). If a pointer motion caused the
-	absolute pointer position to be clipped by for example the edge of the
-	monitor, the relative motion is unaffected by the clipping and will
-	represent the unclipped motion.
-
-	This event also contains non-accelerated motion deltas. The
-	non-accelerated delta is, when applicable, the regular pointer motion
-	delta as it was before having applied motion acceleration and other
-	transformations such as normalization.
-
-	Note that the non-accelerated delta does not represent 'raw' events as
-	they were read from some device. Pointer motion acceleration is device-
-	and configuration-specific and non-accelerated deltas and accelerated
-	deltas may have the same value on some devices.
-
-	Relative motions are not coupled to wl_pointer.motion events, and can be
-	sent in combination with such events, but also independently. There may
-	also be scenarios where wl_pointer.motion is sent, but there is no
-	relative motion. The order of an absolute and relative motion event
-	originating from the same physical motion is not guaranteed.
-
-	If the client needs button events or focus state, it can receive them
-	from a wl_pointer object of the same seat that the wp_relative_pointer
-	object is associated with.
-      </description>
-      <arg name="utime_hi" type="uint"
-	   summary="high 32 bits of a 64 bit timestamp with microsecond granularity"/>
-      <arg name="utime_lo" type="uint"
-	   summary="low 32 bits of a 64 bit timestamp with microsecond granularity"/>
-      <arg name="dx" type="fixed"
-	   summary="the x component of the motion vector"/>
-      <arg name="dy" type="fixed"
-	   summary="the y component of the motion vector"/>
-      <arg name="dx_unaccel" type="fixed"
-	   summary="the x component of the unaccelerated motion vector"/>
-      <arg name="dy_unaccel" type="fixed"
-	   summary="the y component of the unaccelerated motion vector"/>
-    </event>
-  </interface>
-
-</protocol>

deps/wayland/viewporter.xml

@@ -1,180 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="viewporter">
-
-  <copyright>
-    Copyright © 2013-2016 Collabora, Ltd.
-
-    Permission is hereby granted, free of charge, to any person obtaining a
-    copy of this software and associated documentation files (the "Software"),
-    to deal in the Software without restriction, including without limitation
-    the rights to use, copy, modify, merge, publish, distribute, sublicense,
-    and/or sell copies of the Software, and to permit persons to whom the
-    Software is furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice (including the next
-    paragraph) shall be included in all copies or substantial portions of the
-    Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-  </copyright>
-
-  <interface name="wp_viewporter" version="1">
-    <description summary="surface cropping and scaling">
-      The global interface exposing surface cropping and scaling
-      capabilities is used to instantiate an interface extension for a
-      wl_surface object. This extended interface will then allow
-      cropping and scaling the surface contents, effectively
-      disconnecting the direct relationship between the buffer and the
-      surface size.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="unbind from the cropping and scaling interface">
-	Informs the server that the client will not be using this
-	protocol object anymore. This does not affect any other objects,
-	wp_viewport objects included.
-      </description>
-    </request>
-
-    <enum name="error">
-      <entry name="viewport_exists" value="0"
-             summary="the surface already has a viewport object associated"/>
-    </enum>
-
-    <request name="get_viewport">
-      <description summary="extend surface interface for crop and scale">
-	Instantiate an interface extension for the given wl_surface to
-	crop and scale its content. If the given wl_surface already has
-	a wp_viewport object associated, the viewport_exists
-	protocol error is raised.
-      </description>
-      <arg name="id" type="new_id" interface="wp_viewport"
-           summary="the new viewport interface id"/>
-      <arg name="surface" type="object" interface="wl_surface"
-           summary="the surface"/>
-    </request>
-  </interface>
-
-  <interface name="wp_viewport" version="1">
-    <description summary="crop and scale interface to a wl_surface">
-      An additional interface to a wl_surface object, which allows the
-      client to specify the cropping and scaling of the surface
-      contents.
-
-      This interface works with two concepts: the source rectangle (src_x,
-      src_y, src_width, src_height), and the destination size (dst_width,
-      dst_height). The contents of the source rectangle are scaled to the
-      destination size, and content outside the source rectangle is ignored.
-      This state is double-buffered, and is applied on the next
-      wl_surface.commit.
-
-      The two parts of crop and scale state are independent: the source
-      rectangle, and the destination size. Initially both are unset, that
-      is, no scaling is applied. The whole of the current wl_buffer is
-      used as the source, and the surface size is as defined in
-      wl_surface.attach.
-
-      If the destination size is set, it causes the surface size to become
-      dst_width, dst_height. The source (rectangle) is scaled to exactly
-      this size. This overrides whatever the attached wl_buffer size is,
-      unless the wl_buffer is NULL. If the wl_buffer is NULL, the surface
-      has no content and therefore no size. Otherwise, the size is always
-      at least 1x1 in surface local coordinates.
-
-      If the source rectangle is set, it defines what area of the wl_buffer is
-      taken as the source. If the source rectangle is set and the destination
-      size is not set, then src_width and src_height must be integers, and the
-      surface size becomes the source rectangle size. This results in cropping
-      without scaling. If src_width or src_height are not integers and
-      destination size is not set, the bad_size protocol error is raised when
-      the surface state is applied.
-
-      The coordinate transformations from buffer pixel coordinates up to
-      the surface-local coordinates happen in the following order:
-        1. buffer_transform (wl_surface.set_buffer_transform)
-        2. buffer_scale (wl_surface.set_buffer_scale)
-        3. crop and scale (wp_viewport.set*)
-      This means, that the source rectangle coordinates of crop and scale
-      are given in the coordinates after the buffer transform and scale,
-      i.e. in the coordinates that would be the surface-local coordinates
-      if the crop and scale was not applied.
-
-      If src_x or src_y are negative, the bad_value protocol error is raised.
-      Otherwise, if the source rectangle is partially or completely outside of
-      the non-NULL wl_buffer, then the out_of_buffer protocol error is raised
-      when the surface state is applied. A NULL wl_buffer does not raise the
-      out_of_buffer error.
-
-      If the wl_surface associated with the wp_viewport is destroyed,
-      all wp_viewport requests except 'destroy' raise the protocol error
-      no_surface.
-
-      If the wp_viewport object is destroyed, the crop and scale
-      state is removed from the wl_surface. The change will be applied
-      on the next wl_surface.commit.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="remove scaling and cropping from the surface">
-	The associated wl_surface's crop and scale state is removed.
-	The change is applied on the next wl_surface.commit.
-      </description>
-    </request>
-
-    <enum name="error">
-      <entry name="bad_value" value="0"
-	     summary="negative or zero values in width or height"/>
-      <entry name="bad_size" value="1"
-	     summary="destination size is not integer"/>
-      <entry name="out_of_buffer" value="2"
-	     summary="source rectangle extends outside of the content area"/>
-      <entry name="no_surface" value="3"
-	     summary="the wl_surface was destroyed"/>
-    </enum>
-
-    <request name="set_source">
-      <description summary="set the source rectangle for cropping">
-	Set the source rectangle of the associated wl_surface. See
-	wp_viewport for the description, and relation to the wl_buffer
-	size.
-
-	If all of x, y, width and height are -1.0, the source rectangle is
-	unset instead. Any other set of values where width or height are zero
-	or negative, or x or y are negative, raise the bad_value protocol
-	error.
-
-	The crop and scale state is double-buffered state, and will be
-	applied on the next wl_surface.commit.
-      </description>
-      <arg name="x" type="fixed" summary="source rectangle x"/>
-      <arg name="y" type="fixed" summary="source rectangle y"/>
-      <arg name="width" type="fixed" summary="source rectangle width"/>
-      <arg name="height" type="fixed" summary="source rectangle height"/>
-    </request>
-
-    <request name="set_destination">
-      <description summary="set the surface size for scaling">
-	Set the destination size of the associated wl_surface. See
-	wp_viewport for the description, and relation to the wl_buffer
-	size.
-
-	If width is -1 and height is -1, the destination size is unset
-	instead. Any other pair of values for width and height that
-	contains zero or negative values raises the bad_value protocol
-	error.
-
-	The crop and scale state is double-buffered state, and will be
-	applied on the next wl_surface.commit.
-      </description>
-      <arg name="width" type="int" summary="surface width"/>
-      <arg name="height" type="int" summary="surface height"/>
-    </request>
-  </interface>
-
-</protocol>

deps/wayland/xdg-activation-v1.xml

@@ -1,200 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="xdg_activation_v1">
-
-  <copyright>
-    Copyright © 2020 Aleix Pol Gonzalez &lt;aleixpol@kde.org&gt;
-    Copyright © 2020 Carlos Garnacho &lt;carlosg@gnome.org&gt;
-
-    Permission is hereby granted, free of charge, to any person obtaining a
-    copy of this software and associated documentation files (the "Software"),
-    to deal in the Software without restriction, including without limitation
-    the rights to use, copy, modify, merge, publish, distribute, sublicense,
-    and/or sell copies of the Software, and to permit persons to whom the
-    Software is furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice (including the next
-    paragraph) shall be included in all copies or substantial portions of the
-    Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-  </copyright>
-
-  <description summary="Protocol for requesting activation of surfaces">
-    The way for a client to pass focus to another toplevel is as follows.
-
-    The client that intends to activate another toplevel uses the
-    xdg_activation_v1.get_activation_token request to get an activation token.
-    This token is then forwarded to the client, which is supposed to activate
-    one of its surfaces, through a separate band of communication.
-
-    One established way of doing this is through the XDG_ACTIVATION_TOKEN
-    environment variable of a newly launched child process. The child process
-    should unset the environment variable again right after reading it out in
-    order to avoid propagating it to other child processes.
-
-    Another established way exists for Applications implementing the D-Bus
-    interface org.freedesktop.Application, which should get their token under
-    activation-token on their platform_data.
-
-    In general activation tokens may be transferred across clients through
-    means not described in this protocol.
-
-    The client to be activated will then pass the token
-    it received to the xdg_activation_v1.activate request. The compositor can
-    then use this token to decide how to react to the activation request.
-
-    The token the activating client gets may be ineffective either already at
-    the time it receives it, for example if it was not focused, for focus
-    stealing prevention. The activating client will have no way to discover
-    the validity of the token, and may still forward it to the to be activated
-    client.
-
-    The created activation token may optionally get information attached to it
-    that can be used by the compositor to identify the application that we
-    intend to activate. This can for example be used to display a visual hint
-    about what application is being started.
-
-    Warning! The protocol described in this file is currently in the testing
-    phase. Backward compatible changes may be added together with the
-    corresponding interface version bump. Backward incompatible changes can
-    only be done by creating a new major version of the extension.
-  </description>
-
-  <interface name="xdg_activation_v1" version="1">
-    <description summary="interface for activating surfaces">
-      A global interface used for informing the compositor about applications
-      being activated or started, or for applications to request to be
-      activated.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the xdg_activation object">
-        Notify the compositor that the xdg_activation object will no longer be
-        used.
-
-        The child objects created via this interface are unaffected and should
-        be destroyed separately.
-      </description>
-    </request>
-
-    <request name="get_activation_token">
-      <description summary="requests a token">
-        Creates an xdg_activation_token_v1 object that will provide
-        the initiating client with a unique token for this activation. This
-        token should be offered to the clients to be activated.
-      </description>
-
-      <arg name="id" type="new_id" interface="xdg_activation_token_v1"/>
-    </request>
-
-    <request name="activate">
-      <description summary="notify new interaction being available">
-        Requests surface activation. It's up to the compositor to display
-        this information as desired, for example by placing the surface above
-        the rest.
-
-        The compositor may know who requested this by checking the activation
-        token and might decide not to follow through with the activation if it's
-        considered unwanted.
-
-        Compositors can ignore unknown activation tokens when an invalid
-        token is passed.
-      </description>
-      <arg name="token" type="string" summary="the activation token of the initiating client"/>
-      <arg name="surface" type="object" interface="wl_surface"
-	   summary="the wl_surface to activate"/>
-    </request>
-  </interface>
-
-  <interface name="xdg_activation_token_v1" version="1">
-    <description summary="an exported activation handle">
-      An object for setting up a token and receiving a token handle that can
-      be passed as an activation token to another client.
-
-      The object is created using the xdg_activation_v1.get_activation_token
-      request. This object should then be populated with the app_id, surface
-      and serial information and committed. The compositor shall then issue a
-      done event with the token. In case the request's parameters are invalid,
-      the compositor will provide an invalid token.
-    </description>
-
-    <enum name="error">
-      <entry name="already_used" value="0"
-             summary="The token has already been used previously"/>
-    </enum>
-
-    <request name="set_serial">
-      <description summary="specifies the seat and serial of the activating event">
-        Provides information about the seat and serial event that requested the
-        token.
-
-        The serial can come from an input or focus event. For instance, if a
-        click triggers the launch of a third-party client, the launcher client
-        should send a set_serial request with the serial and seat from the
-        wl_pointer.button event.
-
-        Some compositors might refuse to activate toplevels when the token
-        doesn't have a valid and recent enough event serial.
-
-        Must be sent before commit. This information is optional.
-      </description>
-      <arg name="serial" type="uint"
-           summary="the serial of the event that triggered the activation"/>
-      <arg name="seat" type="object" interface="wl_seat"
-           summary="the wl_seat of the event"/>
-    </request>
-
-    <request name="set_app_id">
-      <description summary="specifies the application being activated">
-        The requesting client can specify an app_id to associate the token
-        being created with it.
-
-        Must be sent before commit. This information is optional.
-      </description>
-      <arg name="app_id" type="string"
-           summary="the application id of the client being activated."/>
-    </request>
-
-    <request name="set_surface">
-      <description summary="specifies the surface requesting activation">
-        This request sets the surface requesting the activation. Note, this is
-        different from the surface that will be activated.
-
-        Some compositors might refuse to activate toplevels when the token
-        doesn't have a requesting surface.
-
-        Must be sent before commit. This information is optional.
-      </description>
-      <arg name="surface" type="object" interface="wl_surface"
-	   summary="the requesting surface"/>
-    </request>
-
-    <request name="commit">
-      <description summary="issues the token request">
-        Requests an activation token based on the different parameters that
-        have been offered through set_serial, set_surface and set_app_id.
-      </description>
-    </request>
-
-    <event name="done">
-      <description summary="the exported activation token">
-        The 'done' event contains the unique token of this activation request
-        and notifies that the provider is done.
-      </description>
-      <arg name="token" type="string" summary="the exported activation token"/>
-    </event>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the xdg_activation_token_v1 object">
-        Notify the compositor that the xdg_activation_token_v1 object will no
-        longer be used. The received token stays valid.
-      </description>
-    </request>
-  </interface>
-</protocol>

deps/wayland/xdg-decoration-unstable-v1.xml

@@ -1,156 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<protocol name="xdg_decoration_unstable_v1">
-  <copyright>
-    Copyright © 2018 Simon Ser
-
-    Permission is hereby granted, free of charge, to any person obtaining a
-    copy of this software and associated documentation files (the "Software"),
-    to deal in the Software without restriction, including without limitation
-    the rights to use, copy, modify, merge, publish, distribute, sublicense,
-    and/or sell copies of the Software, and to permit persons to whom the
-    Software is furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice (including the next
-    paragraph) shall be included in all copies or substantial portions of the
-    Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-  </copyright>
-
-  <interface name="zxdg_decoration_manager_v1" version="1">
-    <description summary="window decoration manager">
-      This interface allows a compositor to announce support for server-side
-      decorations.
-
-      A window decoration is a set of window controls as deemed appropriate by
-      the party managing them, such as user interface components used to move,
-      resize and change a window's state.
-
-      A client can use this protocol to request being decorated by a supporting
-      compositor.
-
-      If compositor and client do not negotiate the use of a server-side
-      decoration using this protocol, clients continue to self-decorate as they
-      see fit.
-
-      Warning! The protocol described in this file is experimental and
-      backward incompatible changes may be made. Backward compatible changes
-      may be added together with the corresponding interface version bump.
-      Backward incompatible changes are done by bumping the version number in
-      the protocol and interface names and resetting the interface version.
-      Once the protocol is to be declared stable, the 'z' prefix and the
-      version number in the protocol and interface names are removed and the
-      interface version number is reset.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the decoration manager object">
-        Destroy the decoration manager. This doesn't destroy objects created
-        with the manager.
-      </description>
-    </request>
-
-    <request name="get_toplevel_decoration">
-      <description summary="create a new toplevel decoration object">
-        Create a new decoration object associated with the given toplevel.
-
-        Creating an xdg_toplevel_decoration from an xdg_toplevel which has a
-        buffer attached or committed is a client error, and any attempts by a
-        client to attach or manipulate a buffer prior to the first
-        xdg_toplevel_decoration.configure event must also be treated as
-        errors.
-      </description>
-      <arg name="id" type="new_id" interface="zxdg_toplevel_decoration_v1"/>
-      <arg name="toplevel" type="object" interface="xdg_toplevel"/>
-    </request>
-  </interface>
-
-  <interface name="zxdg_toplevel_decoration_v1" version="1">
-    <description summary="decoration object for a toplevel surface">
-      The decoration object allows the compositor to toggle server-side window
-      decorations for a toplevel surface. The client can request to switch to
-      another mode.
-
-      The xdg_toplevel_decoration object must be destroyed before its
-      xdg_toplevel.
-    </description>
-
-    <enum name="error">
-      <entry name="unconfigured_buffer" value="0"
-        summary="xdg_toplevel has a buffer attached before configure"/>
-      <entry name="already_constructed" value="1"
-        summary="xdg_toplevel already has a decoration object"/>
-      <entry name="orphaned" value="2"
-        summary="xdg_toplevel destroyed before the decoration object"/>
-    </enum>
-
-    <request name="destroy" type="destructor">
-      <description summary="destroy the decoration object">
-        Switch back to a mode without any server-side decorations at the next
-        commit.
-      </description>
-    </request>
-
-    <enum name="mode">
-      <description summary="window decoration modes">
-        These values describe window decoration modes.
-      </description>
-      <entry name="client_side" value="1"
-        summary="no server-side window decoration"/>
-      <entry name="server_side" value="2"
-        summary="server-side window decoration"/>
-    </enum>
-
-    <request name="set_mode">
-      <description summary="set the decoration mode">
-        Set the toplevel surface decoration mode. This informs the compositor
-        that the client prefers the provided decoration mode.
-
-        After requesting a decoration mode, the compositor will respond by
-        emitting an xdg_surface.configure event. The client should then update
-        its content, drawing it without decorations if the received mode is
-        server-side decorations. The client must also acknowledge the configure
-        when committing the new content (see xdg_surface.ack_configure).
-
-        The compositor can decide not to use the client's mode and enforce a
-        different mode instead.
-
-        Clients whose decoration mode depend on the xdg_toplevel state may send
-        a set_mode request in response to an xdg_surface.configure event and wait
-        for the next xdg_surface.configure event to prevent unwanted state.
-        Such clients are responsible for preventing configure loops and must
-        make sure not to send multiple successive set_mode requests with the
-        same decoration mode.
-      </description>
-      <arg name="mode" type="uint" enum="mode" summary="the decoration mode"/>
-    </request>
-
-    <request name="unset_mode">
-      <description summary="unset the decoration mode">
-        Unset the toplevel surface decoration mode. This informs the compositor
-        that the client doesn't prefer a particular decoration mode.
-
-        This request has the same semantics as set_mode.
-      </description>
-    </request>
-
-    <event name="configure">
-      <description summary="suggest a surface change">
-        The configure event asks the client to change its decoration mode. The
-        configured state should not be applied immediately. Clients must send an
-        ack_configure in response to this event. See xdg_surface.configure and
-        xdg_surface.ack_configure for details.
-
-        A configure event can be sent at any time. The specified mode must be
-        obeyed by the client.
-      </description>
-      <arg name="mode" type="uint" enum="mode" summary="the decoration mode"/>
-    </event>
-  </interface>
-</protocol>

docs/CMakeLists.txt

@@ -1,57 +1,34 @@
 
-# NOTE: The order of this list determines the order of items in the Guides
-#       (i.e. Pages) list in the generated documentation
-set(source_files
-    main.md
-    news.md
-    quick.md
-    moving.md
-    compile.md
-    build.md
-    intro.md
-    context.md
-    monitor.md
-    window.md
-    input.md
-    vulkan.md
-    compat.md
-    internal.md)
-
-set(extra_files DoxygenLayout.xml header.html footer.html extra.css spaces.svg)
-
-set(header_paths
+set(glfw_DOCS_SOURCES
     "${GLFW_SOURCE_DIR}/include/GLFW/glfw3.h"
-    "${GLFW_SOURCE_DIR}/include/GLFW/glfw3native.h")
+    "${GLFW_SOURCE_DIR}/include/GLFW/glfw3native.h"
+    "${GLFW_SOURCE_DIR}/docs/main.dox"
+    "${GLFW_SOURCE_DIR}/docs/news.dox"
+    "${GLFW_SOURCE_DIR}/docs/moving.dox"
+    "${GLFW_SOURCE_DIR}/docs/quick.dox"
+    "${GLFW_SOURCE_DIR}/docs/compile.dox"
+    "${GLFW_SOURCE_DIR}/docs/build.dox"
+    "${GLFW_SOURCE_DIR}/docs/intro.dox"
+    "${GLFW_SOURCE_DIR}/docs/context.dox"
+    "${GLFW_SOURCE_DIR}/docs/monitor.dox"
+    "${GLFW_SOURCE_DIR}/docs/window.dox"
+    "${GLFW_SOURCE_DIR}/docs/input.dox"
+    "${GLFW_SOURCE_DIR}/docs/vulkan.dox"
+    "${GLFW_SOURCE_DIR}/docs/compat.dox")
 
-# Format the source list into a Doxyfile INPUT value that Doxygen can parse
-foreach(path IN LISTS header_paths)
-    string(APPEND GLFW_DOXYGEN_INPUT " \\\n\"${path}\"")
-endforeach()
-foreach(file IN LISTS source_files)
-    string(APPEND GLFW_DOXYGEN_INPUT " \\\n\"${CMAKE_CURRENT_SOURCE_DIR}/${file}\"")
-endforeach()
-
-set(DOXYGEN_SKIP_DOT TRUE)
-find_package(Doxygen)
-
-if (NOT DOXYGEN_FOUND OR DOXYGEN_VERSION VERSION_LESS "1.9.8")
-    message(STATUS "Documentation generation requires Doxygen 1.9.8 or later")
-else()
-    configure_file(Doxyfile.in Doxyfile @ONLY)
-    add_custom_command(OUTPUT "html/index.html"
-                       COMMAND "${DOXYGEN_EXECUTABLE}"
-                       WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
-                       MAIN_DEPENDENCY Doxyfile
-                       DEPENDS ${header_paths} ${source_files} ${extra_files}
-                       COMMENT "Generating HTML documentation"
-                       VERBATIM)
-
-    add_custom_target(docs ALL SOURCES "html/index.html")
-    set_target_properties(docs PROPERTIES FOLDER "GLFW3")
-
-    if (GLFW_INSTALL)
-        install(DIRECTORY "${GLFW_BINARY_DIR}/docs/html"
-                DESTINATION "${CMAKE_INSTALL_DOCDIR}")
-    endif()
+if (GLFW_DOCUMENT_INTERNALS)
+    list(APPEND glfw_DOCS_SOURCES
+        "${GLFW_SOURCE_DIR}/docs/internal.dox"
+        "${GLFW_SOURCE_DIR}/src/internal.h")
 endif()
 
+foreach(arg ${glfw_DOCS_SOURCES})
+    set(GLFW_DOCS_SOURCES "${GLFW_DOCS_SOURCES} ${arg}")
+endforeach()
+
+configure_file(Doxyfile.in Doxyfile @ONLY)
+                     
+add_custom_target(docs ALL "${DOXYGEN_EXECUTABLE}"
+                  WORKING_DIRECTORY "${GLFW_BINARY_DIR}/docs"
+                  COMMENT "Generating HTML documentation" VERBATIM)
+

docs/DoxygenLayout.xml

@@ -1,21 +1,115 @@
 <doxygenlayout version="1.0">
-  <!-- Generated by doxygen 1.8.14 -->
+  <!-- Generated by doxygen 1.8.3.1 -->
   <!-- Navigation index tabs for HTML output -->
   <navindex>
     <tab type="mainpage" visible="yes" title="Introduction"/>
-    <tab type="user" url="quick_guide.html" title="Tutorial"/>
     <tab type="pages" visible="yes" title="Guides" intro=""/>
-    <tab type="topics" visible="yes" title="Reference" intro=""/>
-    <tab type="filelist" visible="yes" title="Files"/>
+    <tab type="modules" visible="yes" title="Reference" intro=""/>
+    <tab type="namespaces" visible="yes" title="">
+      <tab type="namespacelist" visible="yes" title="" intro=""/>
+      <tab type="namespacemembers" visible="yes" title="" intro=""/>
+    </tab>
+    <tab type="classes" visible="no" title="">
+      <tab type="classlist" visible="yes" title="" intro=""/>
+      <tab type="classindex" visible="$ALPHABETICAL_INDEX" title=""/> 
+      <tab type="hierarchy" visible="yes" title="" intro=""/>
+      <tab type="classmembers" visible="yes" title="" intro=""/>
+    </tab>
+    <tab type="files" visible="yes" title="Header Files">
+      <tab type="filelist" visible="yes" title="" intro=""/>
+      <tab type="globals" visible="yes" title="" intro=""/>
+    </tab>
+    <tab type="examples" visible="yes" title="" intro=""/>  
   </navindex>
 
+  <!-- Layout definition for a class page -->
+  <class>
+    <briefdescription visible="yes"/>
+    <includes visible="$SHOW_INCLUDE_FILES"/>
+    <inheritancegraph visible="$CLASS_GRAPH"/>
+    <collaborationgraph visible="$COLLABORATION_GRAPH"/>
+    <memberdecl>
+      <nestedclasses visible="yes" title=""/>
+      <publictypes title=""/>
+      <publicslots title=""/>
+      <signals title=""/>
+      <publicmethods title=""/>
+      <publicstaticmethods title=""/>
+      <publicattributes title=""/>
+      <publicstaticattributes title=""/>
+      <protectedtypes title=""/>
+      <protectedslots title=""/>
+      <protectedmethods title=""/>
+      <protectedstaticmethods title=""/>
+      <protectedattributes title=""/>
+      <protectedstaticattributes title=""/>
+      <packagetypes title=""/>
+      <packagemethods title=""/>
+      <packagestaticmethods title=""/>
+      <packageattributes title=""/>
+      <packagestaticattributes title=""/>
+      <properties title=""/>
+      <events title=""/>
+      <privatetypes title=""/>
+      <privateslots title=""/>
+      <privatemethods title=""/>
+      <privatestaticmethods title=""/>
+      <privateattributes title=""/>
+      <privatestaticattributes title=""/>
+      <friends title=""/>
+      <related title="" subtitle=""/>
+      <membergroups visible="yes"/>
+    </memberdecl>
+    <detaileddescription title=""/>
+    <memberdef>
+      <inlineclasses title=""/>
+      <typedefs title=""/>
+      <enums title=""/>
+      <constructors title=""/>
+      <functions title=""/>
+      <related title=""/>
+      <variables title=""/>
+      <properties title=""/>
+      <events title=""/>
+    </memberdef>
+    <allmemberslink visible="yes"/>
+    <usedfiles visible="$SHOW_USED_FILES"/>
+    <authorsection visible="yes"/>
+  </class>
+
+  <!-- Layout definition for a namespace page -->
+  <namespace>
+    <briefdescription visible="yes"/>
+    <memberdecl>
+      <nestednamespaces visible="yes" title=""/>
+      <classes visible="yes" title=""/>
+      <typedefs title=""/>
+      <enums title=""/>
+      <functions title=""/>
+      <variables title=""/>
+      <membergroups visible="yes"/>
+    </memberdecl>
+    <detaileddescription title=""/>
+    <memberdef>
+      <inlineclasses title=""/>
+      <typedefs title=""/>
+      <enums title=""/>
+      <functions title=""/>
+      <variables title=""/>
+    </memberdef>
+    <authorsection visible="yes"/>
+  </namespace>
+
   <!-- Layout definition for a file page -->
   <file>
-    <detaileddescription title="Description"/>
+    <briefdescription visible="yes"/>
     <includes visible="$SHOW_INCLUDE_FILES"/>
+    <includegraph visible="$INCLUDE_GRAPH"/>
+    <includedbygraph visible="$INCLUDED_BY_GRAPH"/>
     <sourcelink visible="yes"/>
     <memberdecl>
-      <constantgroups visible="yes" title=""/>
+      <classes visible="yes" title=""/>
+      <namespaces visible="yes" title=""/>
       <defines title=""/>
       <typedefs title=""/>
       <enums title=""/>
@@ -23,7 +117,9 @@
       <variables title=""/>
       <membergroups visible="yes"/>
     </memberdecl>
+    <detaileddescription title=""/>
     <memberdef>
+      <inlineclasses title=""/>
       <defines title=""/>
       <typedefs title=""/>
       <enums title=""/>
@@ -35,26 +131,46 @@
 
   <!-- Layout definition for a group page -->
   <group>
+    <briefdescription visible="yes"/>
     <detaileddescription title="Description"/>
+    <groupgraph visible="$GROUP_GRAPHS"/>
     <memberdecl>
       <nestedgroups visible="yes" title=""/>
       <dirs visible="yes" title=""/>
       <files visible="yes" title=""/>
+      <namespaces visible="yes" title=""/>
+      <classes visible="yes" title=""/>
       <defines title=""/>
       <typedefs title=""/>
       <enums title=""/>
       <enumvalues title=""/>
       <functions title=""/>
       <variables title=""/>
+      <signals title=""/>
+      <publicslots title=""/>
+      <protectedslots title=""/>
+      <privateslots title=""/>
+      <events title=""/>
+      <properties title=""/>
+      <friends title=""/>
+      <membergroups visible="yes"/>
     </memberdecl>
     <memberdef>
       <pagedocs/>
+      <inlineclasses title=""/>
       <defines title=""/>
       <typedefs title=""/>
       <enums title=""/>
       <enumvalues title=""/>
       <functions title=""/>
       <variables title=""/>
+      <signals title=""/>
+      <publicslots title=""/>
+      <protectedslots title=""/>
+      <privateslots title=""/>
+      <events title=""/>
+      <properties title=""/>
+      <friends title=""/>
     </memberdef>
     <authorsection visible="yes"/>
   </group>
@@ -62,6 +178,7 @@
   <!-- Layout definition for a directory page -->
   <directory>
     <briefdescription visible="yes"/>
+    <directorygraph visible="yes"/>
     <memberdecl>
       <dirs visible="yes"/>
       <files visible="yes"/>

docs/SUPPORT.md

@@ -1,13 +0,0 @@
-# Support resources
-
-See the [latest documentation](https://www.glfw.org/docs/latest/) for tutorials,
-guides and the API reference.
-
-If you have questions about using GLFW, we have a
-[forum](https://discourse.glfw.org/).
-
-Bugs are reported to our [issue tracker](https://github.com/glfw/glfw/issues).
-Please check the [contribution
-guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for
-information on what to include when reporting a bug.
-

docs/build.dox

@@ -0,0 +1,386 @@
+/*!
+
+@page build_guide Building applications
+
+@tableofcontents
+
+This is about compiling and linking applications that use GLFW.  For information on
+how to write such applications, start with the
+[introductory tutorial](@ref quick_guide).  For information on how to compile
+the GLFW library itself, see @ref compile_guide.
+
+This is not a tutorial on compilation or linking.  It assumes basic
+understanding of how to compile and link a C program as well as how to use the
+specific compiler of your chosen development environment.  The compilation
+and linking process should be explained in your C programming material and in
+the documentation for your development environment.
+
+
+@section build_include Including the GLFW header file
+
+You should include the GLFW header in the source files where you use OpenGL or
+GLFW.
+
+@code
+#include <GLFW/glfw3.h>
+@endcode
+
+This header declares the GLFW API and by default also includes the OpenGL header
+from your development environment.  See below for how to control this.
+
+The GLFW header also defines any platform-specific macros needed by your OpenGL
+header, so it can be included without needing any window system headers.
+
+For example, under Windows you are normally required to include `windows.h`
+before the OpenGL header, which would bring in the whole Win32 API.  The GLFW
+header duplicates the small number of macros needed.
+
+It does this only when needed, so if `windows.h` _is_ included, the GLFW header
+does not try to redefine those symbols.  The reverse is not true, i.e.
+`windows.h` cannot cope if any of its symbols have already been defined.
+
+In other words:
+
+ - Do _not_ include the OpenGL headers yourself, as GLFW does this for you
+ - Do _not_ include `windows.h` or other platform-specific headers unless you
+   plan on using those APIs directly
+ - If you _do_ need to include such headers, do it _before_ including
+   the GLFW header and it will handle this
+
+If you are using an OpenGL extension loading library such as
+[glad](https://github.com/Dav1dde/glad), the extension loader header should
+be included _before_ the GLFW one.
+
+@code
+#include <glad/glad.h>
+#include <GLFW/glfw3.h>
+@endcode
+
+Alternatively the @ref GLFW_INCLUDE_NONE macro (described below) can be used to
+prevent the GLFW header from including the OpenGL header.
+
+@code
+#define GLFW_INCLUDE_NONE
+#include <GLFW/glfw3.h>
+#include <glad/glad.h>
+@endcode
+
+
+@subsection build_macros GLFW header option macros
+
+These macros may be defined before the inclusion of the GLFW header and affect
+its behavior.
+
+@anchor GLFW_DLL
+__GLFW_DLL__ is required on Windows when using the GLFW DLL, to tell the
+compiler that the GLFW functions are defined in a DLL.
+
+The following macros control which OpenGL or OpenGL ES API header is included.
+Only one of these may be defined at a time.
+
+@anchor GLFW_INCLUDE_GLCOREARB
+__GLFW_INCLUDE_GLCOREARB__ makes the GLFW header include the modern
+`GL/glcorearb.h` header (`OpenGL/gl3.h` on macOS) instead of the regular OpenGL
+header.
+
+@anchor GLFW_INCLUDE_ES1
+__GLFW_INCLUDE_ES1__ makes the GLFW header include the OpenGL ES 1.x `GLES/gl.h`
+header instead of the regular OpenGL header.
+
+@anchor GLFW_INCLUDE_ES2
+__GLFW_INCLUDE_ES2__ makes the GLFW header include the OpenGL ES 2.0
+`GLES2/gl2.h` header instead of the regular OpenGL header.
+
+@anchor GLFW_INCLUDE_ES3
+__GLFW_INCLUDE_ES3__ makes the GLFW header include the OpenGL ES 3.0
+`GLES3/gl3.h` header instead of the regular OpenGL header.
+
+@anchor GLFW_INCLUDE_ES31
+__GLFW_INCLUDE_ES31__ makes the GLFW header include the OpenGL ES 3.1
+`GLES3/gl31.h` header instead of the regular OpenGL header.
+
+@anchor GLFW_INCLUDE_ES32
+__GLFW_INCLUDE_ES31__ makes the GLFW header include the OpenGL ES 3.2
+`GLES3/gl32.h` header instead of the regular OpenGL header.
+
+@anchor GLFW_INCLUDE_NONE
+__GLFW_INCLUDE_NONE__ makes the GLFW header not include any OpenGL or OpenGL ES
+API header.  This is useful in combination with an extension loading library.
+
+If none of the above inclusion macros are defined, the standard OpenGL `GL/gl.h`
+header (`OpenGL/gl.h` on macOS) is included.
+
+The following macros control the inclusion of additional API headers.  Any
+number of these may be defined simultaneously, and/or together with one of the
+above macros.
+
+@anchor GLFW_INCLUDE_VULKAN
+__GLFW_INCLUDE_VULKAN__ makes the GLFW header include the Vulkan
+`vulkan/vulkan.h` header in addition to any selected OpenGL or OpenGL ES header.
+
+@anchor GLFW_INCLUDE_GLEXT
+__GLFW_INCLUDE_GLEXT__ makes the GLFW header include the appropriate extension
+header for the OpenGL or OpenGL ES header selected above after and in addition
+to that header.
+
+@anchor GLFW_INCLUDE_GLU
+__GLFW_INCLUDE_GLU__ makes the header include the GLU header in addition to the
+header selected above.  This should only be used with the standard OpenGL header
+and only for compatibility with legacy code.  GLU has been deprecated and should
+not be used in new code.
+
+@note GLFW does not provide any of the API headers mentioned above.  They must
+be provided by your development environment or your OpenGL, OpenGL ES or Vulkan
+SDK.
+
+@note None of these macros may be defined during the compilation of GLFW itself.
+If your build includes GLFW and you define any these in your build files, make
+sure they are not applied to the GLFW sources.
+
+
+@section build_link Link with the right libraries
+
+GLFW is essentially a wrapper of various platform-specific APIs and therefore
+needs to link against many different system libraries.  If you are using GLFW as
+a shared library / dynamic library / DLL then it takes care of these links.
+However, if you are using GLFW as a static library then your executable will
+need to link against these libraries.
+
+On Windows and macOS, the list of system libraries is static and can be
+hard-coded into your build environment.  See the section for your development
+environment below.  On Linux and other Unix-like operating systems, the list
+varies but can be retrieved in various ways as described below.
+
+A good general introduction to linking is
+[Beginner's Guide to Linkers](http://www.lurklurk.org/linkers/linkers.html) by
+David Drysdale.
+
+
+@subsection build_link_win32 With MinGW or Visual C++ on Windows
+
+The static version of the GLFW library is named `glfw3`.  When using this
+version, it is also necessary to link with some libraries that GLFW uses.
+
+When linking an application under Windows that uses the static version of GLFW,
+you must link with `opengl32`.  On some versions of MinGW, you must also
+explicitly link with `gdi32`, while other versions of MinGW include it in the
+set of default libraries along with other dependencies like `user32` and
+`kernel32`.  If you are using GLU, you must also link with `glu32`.
+
+The link library for the GLFW DLL is named `glfw3dll`.  When compiling an
+application that uses the DLL version of GLFW, you need to define the @ref
+GLFW_DLL macro _before_ any inclusion of the GLFW header.  This can be done
+either with a compiler switch or by defining it in your source code.
+
+An application using the GLFW DLL does not need to link against any of its
+dependencies, but you still have to link against `opengl32` if your application
+uses OpenGL and `glu32` if it uses GLU.
+
+
+@subsection build_link_cmake_source With CMake and GLFW source
+
+This section is about using CMake to compile and link GLFW along with your
+application.  If you want to use an installed binary instead, see @ref
+build_link_cmake_package.
+
+With just a few changes to your `CMakeLists.txt` you can have the GLFW source
+tree built along with your application.
+
+When including GLFW as part of your build, you probably don't want to build the
+GLFW tests, examples and documentation.  To disable these, set the corresponding
+cache variables before adding the GLFW source tree.
+
+@code
+set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
+set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
+set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
+@endcode
+
+Then add the root directory of the GLFW source tree to your project.  This
+will add the `glfw` target and the necessary cache variables to your project.
+
+@code{.cmake}
+add_subdirectory(path/to/glfw)
+@endcode
+
+Once GLFW has been added to the project, link against it with the `glfw` target.
+This adds all link-time dependencies of GLFW as it is currently configured,
+the include directory for the GLFW header and, when applicable, the @ref
+GLFW_DLL macro.
+
+@code{.cmake}
+target_link_libraries(myapp glfw)
+@endcode
+
+Note that the dependencies do not include OpenGL or GLU, as GLFW loads any
+OpenGL, OpenGL ES or Vulkan libraries it needs at runtime and does not use GLU.
+If your application calls OpenGL directly, instead of using a modern
+[extension loader library](@ref context_glext_auto) you can find it by requiring
+the OpenGL package.
+
+@code{.cmake}
+find_package(OpenGL REQUIRED)
+@endcode
+
+If OpenGL is found, the `OPENGL_FOUND` variable is true and the
+`OPENGL_INCLUDE_DIR` and `OPENGL_gl_LIBRARY` cache variables can be used.
+
+@code{.cmake}
+target_include_directories(myapp ${OPENGL_INCLUDE_DIR})
+target_link_libraries(myapp ${OPENGL_gl_LIBRARY})
+@endcode
+
+The OpenGL CMake package also looks for GLU.  If GLU is found, the
+`OPENGL_GLU_FOUND` variable is true and the `OPENGL_INCLUDE_DIR` and
+`OPENGL_glu_LIBRARY` cache variables can be used.
+
+@code{.cmake}
+target_link_libraries(myapp ${OPENGL_glu_LIBRARY})
+@endcode
+
+@note GLU has been deprecated and should not be used in new code, but some
+legacy code requires it.  See the [section on GLU](@ref moving_glu) in the
+transition guide for suggested replacements.
+
+
+@subsection build_link_cmake_package With CMake and installed GLFW binaries
+
+This section is about using CMake to link GLFW after it has been built and
+installed.  If you want to build it along with your application instead, see
+@ref build_link_cmake_source.
+
+With just a few changes to your `CMakeLists.txt`, you can locate the package and
+target files generated when GLFW is installed.
+
+@code{.cmake}
+find_package(glfw3 3.3 REQUIRED)
+@endcode
+
+Once GLFW has been added to the project, link against it with the `glfw` target.
+This adds all link-time dependencies of GLFW as it is currently configured,
+the include directory for the GLFW header and, when applicable, the @ref
+GLFW_DLL macro.
+
+@code{.cmake}
+target_link_libraries(myapp glfw)
+@endcode
+
+Note that the dependencies do not include OpenGL or GLU, as GLFW loads any
+OpenGL, OpenGL ES or Vulkan libraries it needs at runtime and does not use GLU.
+If your application calls OpenGL directly, instead of using a modern
+[extension loader library](@ref context_glext_auto) you can find it by requiring
+the OpenGL package.
+
+@code{.cmake}
+find_package(OpenGL REQUIRED)
+@endcode
+
+If OpenGL is found, the `OPENGL_FOUND` variable is true and the
+`OPENGL_INCLUDE_DIR` and `OPENGL_gl_LIBRARY` cache variables can be used.
+
+@code{.cmake}
+target_include_directories(myapp ${OPENGL_INCLUDE_DIR})
+target_link_libraries(myapp ${OPENGL_gl_LIBRARY})
+@endcode
+
+The OpenGL CMake package also looks for GLU.  If GLU is found, the
+`OPENGL_GLU_FOUND` variable is true and the `OPENGL_INCLUDE_DIR` and
+`OPENGL_glu_LIBRARY` cache variables can be used.
+
+@code{.cmake}
+target_link_libraries(myapp ${OPENGL_glu_LIBRARY})
+@endcode
+
+@note GLU has been deprecated and should not be used in new code, but some
+legacy code requires it.  See the [section on GLU](@ref moving_glu) in the
+transition guide for suggested replacements.
+
+
+@subsection build_link_pkgconfig With makefiles and pkg-config on Unix
+
+GLFW supports [pkg-config](http://www.freedesktop.org/wiki/Software/pkg-config/),
+and the `glfw3.pc` pkg-config file is generated when the GLFW library is built
+and is installed along with it.  A pkg-config file describes all necessary
+compile-time and link-time flags and dependencies needed to use a library.  When
+they are updated or if they differ between systems, you will get the correct
+ones automatically.
+
+A typical compile and link command-line when using the static version of the
+GLFW library may look like this:
+
+@code{.sh}
+cc `pkg-config --cflags glfw3` -o myprog myprog.c `pkg-config --static --libs glfw3`
+@endcode
+
+If you are using the shared version of the GLFW library, simply omit the
+`--static` flag.
+
+@code{.sh}
+cc `pkg-config --cflags glfw3` -o myprog myprog.c `pkg-config --libs glfw3`
+@endcode
+
+You can also use the `glfw3.pc` file without installing it first, by using the
+`PKG_CONFIG_PATH` environment variable.
+
+@code{.sh}
+env PKG_CONFIG_PATH=path/to/glfw/src cc `pkg-config --cflags glfw3` -o myprog myprog.c `pkg-config --libs glfw3`
+@endcode
+
+The dependencies do not include OpenGL or GLU, as GLFW loads any OpenGL, OpenGL
+ES or Vulkan libraries it needs at runtime and does not use GLU.  On macOS, GLU
+is built into the OpenGL framework, so if you need GLU you don't need to do
+anything extra.  If you need GLU and are using Linux or BSD, you should add the
+`glu` pkg-config package.
+
+@code{.sh}
+cc `pkg-config --cflags glfw3 glu` -o myprog myprog.c `pkg-config --libs glfw3 glu`
+@endcode
+
+@note GLU has been deprecated and should not be used in new code, but some
+legacy code requires it.  See the [section on GLU](@ref moving_glu) in the
+transition guide for suggested replacements.
+
+If you are using the static version of the GLFW library, make sure you don't
+link statically against GLU.
+
+@code{.sh}
+cc `pkg-config --cflags glfw3 glu` -o myprog myprog.c `pkg-config --static --libs glfw3` `pkg-config --libs glu`
+@endcode
+
+
+@subsection build_link_xcode With Xcode on macOS
+
+If you are using the dynamic library version of GLFW, simply add it to the
+project dependencies.
+
+If you are using the static library version of GLFW, add it and the Cocoa,
+OpenGL, IOKit and CoreVideo frameworks to the project as dependencies.  They can
+all be found in `/System/Library/Frameworks`.
+
+
+@subsection build_link_osx With command-line on macOS
+
+It is recommended that you use [pkg-config](@ref build_link_pkgconfig) when
+building from the command line on macOS.  That way you will get any new
+dependencies added automatically.  If you still wish to build manually, you need
+to add the required frameworks and libraries to your command-line yourself using
+the `-l` and `-framework` switches.
+
+If you are using the dynamic GLFW library, which is named `libglfw.3.dylib`, do:
+
+@code{.sh}
+cc -o myprog myprog.c -lglfw -framework Cocoa -framework OpenGL -framework IOKit -framework CoreVideo
+@endcode
+
+If you are using the static library, named `libglfw3.a`, substitute `-lglfw3`
+for `-lglfw`.
+
+Note that you do not add the `.framework` extension to a framework when linking
+against it from the command-line.
+
+The OpenGL framework contains both the OpenGL and GLU APIs, so there is nothing
+special to do when using GLU.  Also note that even though your machine may have
+`libGL`-style OpenGL libraries, they are for use with the X Window System and
+will _not_ work with the macOS native version of GLFW.
+
+*/

docs/build.md

@@ -1,419 +0,0 @@
-# Building applications {#build_guide}
-
-[TOC]
-
-This is about compiling and linking applications that use GLFW.  For information on
-how to write such applications, start with the
-[introductory tutorial](@ref quick_guide).  For information on how to compile
-the GLFW library itself, see @ref compile_guide.
-
-This is not a tutorial on compilation or linking.  It assumes basic
-understanding of how to compile and link a C program as well as how to use the
-specific compiler of your chosen development environment.  The compilation
-and linking process should be explained in your C programming material and in
-the documentation for your development environment.
-
-
-## Including the GLFW header file {#build_include}
-
-You should include the GLFW header in the source files where you use OpenGL or
-GLFW.
-
-```c
-#include <GLFW/glfw3.h>
-```
-
-This header defines all the constants and declares all the types and function
-prototypes of the GLFW API.  By default, it also includes the OpenGL header from
-your development environment.  See [option macros](@ref build_macros) below for
-how to select OpenGL ES headers and more.
-
-The GLFW header also defines any platform-specific macros needed by your OpenGL
-header, so that it can be included without needing any window system headers.
-
-It does this only when needed, so if window system headers are included, the
-GLFW header does not try to redefine those symbols.  The reverse is not true,
-i.e. `windows.h` cannot cope if any Win32 symbols have already been defined.
-
-In other words:
-
- - Use the GLFW header to include OpenGL or OpenGL ES headers portably
- - Do not include window system headers unless you will use those APIs directly
- - If you do need such headers, include them before the GLFW header
-
-If you are using an OpenGL extension loading library such as [glad][], the
-extension loader header should be included before the GLFW one.  GLFW attempts
-to detect any OpenGL or OpenGL ES header or extension loader header included
-before it and will then disable the inclusion of the default OpenGL header.
-Most extension loaders also define macros that disable similar headers below it.
-
-[glad]: https://github.com/Dav1dde/glad
-
-```c
-#include <glad/gl.h>
-#include <GLFW/glfw3.h>
-```
-
-Both of these mechanisms depend on the extension loader header defining a known
-macro.  If yours doesn't or you don't know which one your users will pick, the
-@ref GLFW_INCLUDE_NONE macro will explicitly prevent the GLFW header from
-including the OpenGL header.  This will also allow you to include the two
-headers in any order.
-
-```c
-#define GLFW_INCLUDE_NONE
-#include <GLFW/glfw3.h>
-#include <glad/gl.h>
-```
-
-
-### GLFW header option macros {#build_macros}
-
-These macros may be defined before the inclusion of the GLFW header and affect
-its behavior.
-
-@anchor GLFW_DLL
-__GLFW_DLL__ is required on Windows when using the GLFW DLL, to tell the
-compiler that the GLFW functions are defined in a DLL.
-
-The following macros control which OpenGL or OpenGL ES API header is included.
-Only one of these may be defined at a time.
-
-@note GLFW does not provide any of the API headers mentioned below.  They are
-provided by your development environment or your OpenGL, OpenGL ES or Vulkan
-SDK, and most of them can be downloaded from the [Khronos Registry][registry].
-
-[registry]: https://www.khronos.org/registry/
-
-@anchor GLFW_INCLUDE_GLCOREARB
-__GLFW_INCLUDE_GLCOREARB__ makes the GLFW header include the modern
-`GL/glcorearb.h` header (`OpenGL/gl3.h` on macOS) instead of the regular OpenGL
-header.
-
-@anchor GLFW_INCLUDE_ES1
-__GLFW_INCLUDE_ES1__ makes the GLFW header include the OpenGL ES 1.x `GLES/gl.h`
-header instead of the regular OpenGL header.
-
-@anchor GLFW_INCLUDE_ES2
-__GLFW_INCLUDE_ES2__ makes the GLFW header include the OpenGL ES 2.0
-`GLES2/gl2.h` header instead of the regular OpenGL header.
-
-@anchor GLFW_INCLUDE_ES3
-__GLFW_INCLUDE_ES3__ makes the GLFW header include the OpenGL ES 3.0
-`GLES3/gl3.h` header instead of the regular OpenGL header.
-
-@anchor GLFW_INCLUDE_ES31
-__GLFW_INCLUDE_ES31__ makes the GLFW header include the OpenGL ES 3.1
-`GLES3/gl31.h` header instead of the regular OpenGL header.
-
-@anchor GLFW_INCLUDE_ES32
-__GLFW_INCLUDE_ES32__ makes the GLFW header include the OpenGL ES 3.2
-`GLES3/gl32.h` header instead of the regular OpenGL header.
-
-@anchor GLFW_INCLUDE_NONE
-__GLFW_INCLUDE_NONE__ makes the GLFW header not include any OpenGL or OpenGL ES
-API header.  This is useful in combination with an extension loading library.
-
-If none of the above inclusion macros are defined, the standard OpenGL `GL/gl.h`
-header (`OpenGL/gl.h` on macOS) is included, unless GLFW detects the inclusion
-guards of any OpenGL, OpenGL ES or extension loader header it knows about.
-
-The following macros control the inclusion of additional API headers.  Any
-number of these may be defined simultaneously, and/or together with one of the
-above macros.
-
-@anchor GLFW_INCLUDE_VULKAN
-__GLFW_INCLUDE_VULKAN__ makes the GLFW header include the Vulkan
-`vulkan/vulkan.h` header in addition to any selected OpenGL or OpenGL ES header.
-
-@anchor GLFW_INCLUDE_GLEXT
-__GLFW_INCLUDE_GLEXT__ makes the GLFW header include the appropriate extension
-header for the OpenGL or OpenGL ES header selected above after and in addition
-to that header.
-
-@anchor GLFW_INCLUDE_GLU
-__GLFW_INCLUDE_GLU__ makes the header include the GLU header in addition to the
-header selected above.  This should only be used with the standard OpenGL header
-and only for compatibility with legacy code.  GLU has been deprecated and should
-not be used in new code.
-
-@note None of these macros may be defined during the compilation of GLFW itself.
-If your build includes GLFW and you define any these in your build files, make
-sure they are not applied to the GLFW sources.
-
-
-## Link with the right libraries {#build_link}
-
-GLFW is essentially a wrapper of various platform-specific APIs and therefore
-needs to link against many different system libraries.  If you are using GLFW as
-a shared library / dynamic library / DLL then it takes care of these links.
-However, if you are using GLFW as a static library then your executable will
-need to link against these libraries.
-
-On Windows and macOS, the list of system libraries is static and can be
-hard-coded into your build environment.  See the section for your development
-environment below.  On Linux and other Unix-like operating systems, the list
-varies but can be retrieved in various ways as described below.
-
-A good general introduction to linking is [Beginner's Guide to
-Linkers][linker_guide] by David Drysdale.
-
-[linker_guide]: https://www.lurklurk.org/linkers/linkers.html
-
-
-### With Visual C++ and GLFW binaries {#build_link_win32}
-
-If you are using a downloaded [binary
-archive](https://www.glfw.org/download.html), first make sure you have the
-archive matching the architecture you are building for (32-bit or 64-bit), or
-you will get link errors.  Also make sure you are using the binaries for your
-version of Visual C++ or you may get other link errors.
-
-There are two version of the static GLFW library in the binary archive, because
-it needs to use the same base run-time library variant as the rest of your
-executable.
-
-One is named `glfw3.lib` and is for projects with the _Runtime Library_ project
-option set to _Multi-threaded DLL_ or _Multi-threaded Debug DLL_.  The other is
-named `glfw3_mt.lib` and is for projects with _Runtime Library_ set to
-_Multi-threaded_ or _Multi-threaded Debug_.  To use the static GLFW library you
-will need to add `path/to/glfw3.lib` or `path/to/glfw3_mt.lib` to the
-_Additional Dependencies_ project option.
-
-If you compiled a GLFW static library yourself then there will only be one,
-named `glfw3.lib`, and you have to make sure the run-time library variant
-matches.
-
-The DLL version of the GLFW library is named `glfw3.dll`, but you will be
-linking against the `glfw3dll.lib` link library.  To use the DLL you will need
-to add `path/to/glfw3dll.lib` to the _Additional Dependencies_ project option.
-All of its dependencies are already listed there by default, but when building
-with the DLL version of GLFW, you also need to define the @ref GLFW_DLL.  This
-can be done either in the _Preprocessor Definitions_ project option or by
-defining it in your source code before including the GLFW header.
-
-```c
-#define GLFW_DLL
-#include <GLFW/glfw3.h>
-```
-
-All link-time dependencies for GLFW are already listed in the _Additional
-Dependencies_ option by default.
-
-
-### With MinGW-w64 and GLFW binaries {#build_link_mingw}
-
-This is intended for building a program from the command-line or by writing
-a makefile, on Windows with [MinGW-w64][] and GLFW binaries.  These can be from
-a downloaded and extracted [binary archive](https://www.glfw.org/download.html)
-or by compiling GLFW yourself.  The paths below assume a binary archive is used.
-
-If you are using a downloaded binary archive, first make sure you have the
-archive matching the architecture you are building for (32-bit or 64-bit) or you
-will get link errors.
-
-Note that the order of source files and libraries matter for GCC.  Dependencies
-must be listed after the files that depend on them.  Any source files that
-depend on GLFW must be listed before the GLFW library.  GLFW in turn depends on
-`gdi32` and must be listed before it.
-
-[MinGW-w64]: https://www.mingw-w64.org/
-
-If you are using the static version of the GLFW library, which is named
-`libglfw3.a`, do:
-
-```sh
-gcc -o myprog myprog.c -I path/to/glfw/include path/to/glfw/lib-mingw-w64/libglfw3.a -lgdi32
-```
-
-If you are using the DLL version of the GLFW library, which is named
-`glfw3.dll`, you will need to use the `libglfw3dll.a` link library.
-
-```sh
-gcc -o myprog myprog.c -I path/to/glfw/include path/to/glfw/lib-mingw-w64/libglfw3dll.a -lgdi32
-```
-
-The resulting executable will need to find `glfw3.dll` to run, typically by
-keeping both files in the same directory.
-
-When you are building with the DLL version of GLFW, you will also need to define
-the @ref GLFW_DLL macro.  This can be done in your source files, as long as it
-done before including the GLFW header:
-
-```c
-#define GLFW_DLL
-#include <GLFW/glfw3.h>
-```
-
-It can also be done on the command-line:
-
-```sh
-gcc -o myprog myprog.c -D GLFW_DLL -I path/to/glfw/include path/to/glfw/lib-mingw-w64/libglfw3dll.a -lgdi32
-```
-
-
-### With CMake and GLFW source {#build_link_cmake_source}
-
-This section is about using CMake to compile and link GLFW along with your
-application.  If you want to use an installed binary instead, see @ref
-build_link_cmake_package.
-
-With a few changes to your `CMakeLists.txt` you can have the GLFW source tree
-built along with your application.
-
-Add the root directory of the GLFW source tree to your project.  This will add
-the `glfw` target to your project.
-
-```cmake
-add_subdirectory(path/to/glfw)
-```
-
-Once GLFW has been added, link your application against the `glfw` target.
-This adds the GLFW library and its link-time dependencies as it is currently
-configured, the include directory for the GLFW header and, when applicable, the
-@ref GLFW_DLL macro.
-
-```cmake
-target_link_libraries(myapp glfw)
-```
-
-Note that the `glfw` target does not depend on OpenGL, as GLFW loads any OpenGL,
-OpenGL ES or Vulkan libraries it needs at runtime.  If your application calls
-OpenGL directly, instead of using a modern
-[extension loader library](@ref context_glext_auto), use the OpenGL CMake
-package.
-
-```cmake
-find_package(OpenGL REQUIRED)
-```
-
-If OpenGL is found, the `OpenGL::GL` target is added to your project, containing
-library and include directory paths.  Link against this like any other library.
-
-```cmake
-target_link_libraries(myapp OpenGL::GL)
-```
-
-For a minimal example of a program and GLFW sources built with CMake, see the
-[GLFW CMake Starter][cmake_starter] on GitHub.
-
-[cmake_starter]: https://github.com/juliettef/GLFW-CMake-starter
-
-
-### With CMake and installed GLFW binaries {#build_link_cmake_package}
-
-This section is about using CMake to link GLFW after it has been built and
-installed.  If you want to build it along with your application instead, see
-@ref build_link_cmake_source.
-
-With a few changes to your `CMakeLists.txt` you can locate the package and
-target files generated when GLFW is installed.
-
-```cmake
-find_package(glfw3 3.4 REQUIRED)
-```
-
-Once GLFW has been added to the project, link against it with the `glfw` target.
-This adds the GLFW library and its link-time dependencies, the include directory
-for the GLFW header and, when applicable, the @ref GLFW_DLL macro.
-
-```cmake
-target_link_libraries(myapp glfw)
-```
-
-Note that the `glfw` target does not depend on OpenGL, as GLFW loads any OpenGL,
-OpenGL ES or Vulkan libraries it needs at runtime.  If your application calls
-OpenGL directly, instead of using a modern
-[extension loader library](@ref context_glext_auto), use the OpenGL CMake
-package.
-
-```cmake
-find_package(OpenGL REQUIRED)
-```
-
-If OpenGL is found, the `OpenGL::GL` target is added to your project, containing
-library and include directory paths.  Link against this like any other library.
-
-```cmake
-target_link_libraries(myapp OpenGL::GL)
-```
-
-
-### With pkg-config and GLFW binaries on Unix {#build_link_pkgconfig}
-
-This is intended for building a program from the command-line or by writing
-a makefile, on macOS or any Unix-like system like Linux, FreeBSD and Cygwin.
-
-GLFW supports [pkg-config][], and the `glfw3.pc` pkg-config file is generated
-when the GLFW library is built and is installed along with it.  A pkg-config
-file describes all necessary compile-time and link-time flags and dependencies
-needed to use a library.  When they are updated or if they differ between
-systems, you will get the correct ones automatically.
-
-[pkg-config]: https://www.freedesktop.org/wiki/Software/pkg-config/
-
-A typical compile and link command-line when using the static version of the
-GLFW library may look like this:
-
-```sh
-cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --static --libs glfw3)
-```
-
-If you are using the shared version of the GLFW library, omit the `--static`
-flag.
-
-```sh
-cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --libs glfw3)
-```
-
-You can also use the `glfw3.pc` file without installing it first, by using the
-`PKG_CONFIG_PATH` environment variable.
-
-```sh
-env PKG_CONFIG_PATH=path/to/glfw/src cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --libs glfw3)
-```
-
-The dependencies do not include OpenGL, as GLFW loads any OpenGL, OpenGL ES or
-Vulkan libraries it needs at runtime.  If your application calls OpenGL
-directly, instead of using a modern
-[extension loader library](@ref context_glext_auto), you should add the `gl`
-pkg-config package.
-
-```sh
-cc $(pkg-config --cflags glfw3 gl) -o myprog myprog.c $(pkg-config --libs glfw3 gl)
-```
-
-
-### With Xcode on macOS {#build_link_xcode}
-
-If you are using the dynamic library version of GLFW, add it to the project
-dependencies.
-
-If you are using the static library version of GLFW, add it and the Cocoa,
-OpenGL and IOKit frameworks to the project as dependencies.  They can all be
-found in `/System/Library/Frameworks`.
-
-
-### With command-line or makefile on macOS {#build_link_osx}
-
-It is recommended that you use [pkg-config](@ref build_link_pkgconfig) when
-using installed GLFW binaries from the command line on macOS.  That way you will
-get any new dependencies added automatically.  If you still wish to build
-manually, you need to add the required frameworks and libraries to your
-command-line yourself using the `-l` and `-framework` switches.
-
-If you are using the dynamic GLFW library, which is named `libglfw.3.dylib`, do:
-
-```sh
-cc -o myprog myprog.c -lglfw -framework Cocoa -framework OpenGL -framework IOKit
-```
-
-If you are using the static library, named `libglfw3.a`, substitute `-lglfw3`
-for `-lglfw`.
-
-Note that you do not add the `.framework` extension to a framework when linking
-against it from the command-line.
-
-@note Your machine may have `libGL.*.dylib` style OpenGL library, but that is
-for the X Window System and will not work with the macOS native version of GLFW.
-

docs/compat.dox

@@ -1,6 +1,8 @@
-# Standards conformance {#compat_guide}
+/*!
 
-[TOC]
+@page compat_guide Standards conformance
+
+@tableofcontents
 
 This guide describes the various API extensions used by this version of GLFW.
 It lists what are essentially implementation details, but which are nonetheless
@@ -13,18 +15,18 @@ part of this information may change in future versions of GLFW and that will not
 be considered a breaking API change.
 
 
-## X11 extensions, protocols and IPC standards {#compat_x11}
+@section compat_x11 X11 extensions, protocols and IPC standards
 
-As GLFW uses Xlib directly, without any intervening toolkit library, it has sole
-responsibility for interacting well with the many and varied window managers in
-use on Unix-like systems.  In order for applications and window managers to work
-well together, a number of standards and conventions have been developed that
-regulate behavior outside the scope of the X11 API; most importantly the
-[Inter-Client Communication Conventions Manual][ICCCM] (ICCCM) and [Extended
-Window Manager Hints][EWMH] (EWMH) standards.
-
-[ICCCM]: https://www.tronche.com/gui/x/icccm/
-[EWMH]: https://standards.freedesktop.org/wm-spec/wm-spec-latest.html
+As GLFW uses Xlib directly, without any intervening toolkit
+library, it has sole responsibility for interacting well with the many and
+varied window managers in use on Unix-like systems.  In order for applications
+and window managers to work well together, a number of standards and
+conventions have been developed that regulate behavior outside the scope of the
+X11 API; most importantly the
+[Inter-Client Communication Conventions Manual](http://www.tronche.com/gui/x/icccm/)
+(ICCCM) and
+[Extended Window Manager Hints](http://standards.freedesktop.org/wm-spec/wm-spec-latest.html)
+(EWMH) standards.
 
 GLFW uses the `_MOTIF_WM_HINTS` window property to support borderless windows.
 If the running window manager does not support this property, the
@@ -50,18 +52,16 @@ compositing window manager to un-redirect full screen GLFW windows.  If the
 running window manager uses compositing but does not support this property then
 additional copying may be performed for each buffer swap of full screen windows.
 
-GLFW uses the [clipboard manager protocol][ClipboardManager] to push a clipboard
-string (i.e. selection) owned by a GLFW window about to be destroyed to the
-clipboard manager.  If there is no running clipboard manager, the clipboard
-string will be unavailable once the window has been destroyed.
+GLFW uses the
+[clipboard manager protocol](http://www.freedesktop.org/wiki/ClipboardManager/)
+to push a clipboard string (i.e. selection) owned by a GLFW window about to be
+destroyed to the clipboard manager.  If there is no running clipboard manager,
+the clipboard string will be unavailable once the window has been destroyed.
 
-[clipboardManager]: https://www.freedesktop.org/wiki/ClipboardManager/
-
-GLFW uses the [X drag-and-drop protocol][XDND] to provide file drop events.  If
-the application originating the drag does not support this protocol, drag and
-drop will not work.
-
-[XDND]: https://www.freedesktop.org/wiki/Specifications/XDND/
+GLFW uses the
+[X drag-and-drop protocol](http://www.freedesktop.org/wiki/Specifications/XDND/)
+to provide file drop events.  If the application originating the drag does not
+support this protocol, drag and drop will not work.
 
 GLFW uses the XRandR 1.3 extension to provide multi-monitor support.  If the
 running X server does not support this version of this extension, multi-monitor
@@ -78,88 +78,10 @@ fallback path is used.
 
 GLFW uses the XInput2 extension to provide raw, non-accelerated mouse motion
 when the cursor is disabled.  If the running X server does not support this
-extension, regular accelerated mouse motion will be used.
-
-GLFW uses both the XRender extension and the compositing manager to support
-transparent window framebuffers.  If the running X server does not support this
-extension or there is no running compositing manager, the
-`GLFW_TRANSPARENT_FRAMEBUFFER` framebuffer hint will have no effect.
-
-GLFW uses both the Xcursor extension and the freedesktop cursor conventions to
-provide an expanded set of standard cursor shapes.  If the running X server does
-not support this extension or the current cursor theme does not support the
-conventions, the `GLFW_RESIZE_NWSE_CURSOR`, `GLFW_RESIZE_NESW_CURSOR` and
-`GLFW_NOT_ALLOWED_CURSOR` shapes will not be available and other shapes may use
-legacy images.
+extension, regular accelerated mouse motion will be used. 
 
 
-## Wayland protocols and IPC standards {#compat_wayland}
-
-As GLFW uses libwayland directly, without any intervening toolkit library, it
-has sole responsibility for interacting well with every compositor in use on
-Unix-like systems.  Most of the features are provided by the core protocol,
-while cursor support is provided by the libwayland-cursor helper library, EGL
-integration by libwayland-egl, and keyboard handling by
-[libxkbcommon](https://xkbcommon.org/).  In addition, GLFW uses some additional
-Wayland protocols to implement certain features if the compositor supports them.
-
-GLFW uses xkbcommon 0.5.0 to provide key and text input support.  Earlier
-versions are not supported.
-
-GLFW uses the [xdg-shell][] protocol to provide better window management.  This
-protocol is mandatory for GLFW to display a window.
-
-[xdg-shell]: https://wayland.app/protocols/xdg-shell
-
-GLFW uses the [relative-pointer-unstable-v1][] protocol alongside the
-[pointer-constraints-unstable-v1][] protocol to implement disabled cursor.  If
-the running compositor does not support both of these protocols, disabling the
-cursor will have no effect.
-
-[relative-pointer-unstable-v1]: https://wayland.app/protocols/relative-pointer-unstable-v1
-[pointer-constraints-unstable-v1]: https://wayland.app/protocols/pointer-constraints-unstable-v1
-
-GLFW uses the [idle-inhibit-unstable-v1][] protocol to prohibit the screensaver
-from starting.  If the running compositor does not support this protocol, the
-screensaver may start even for full screen windows.
-
-[idle-inhibit-unstable-v1]: https://wayland.app/protocols/idle-inhibit-unstable-v1
-
-GLFW uses the [libdecor][] library for window decorations, where available.
-This in turn provides good quality client-side decorations (drawn by the
-application) on desktop systems that do not support server-side decorations
-(drawn by the window manager).  On systems that do not provide either libdecor
-or xdg-decoration, very basic window decorations are provided.  These do not
-include the window title or any caption buttons.
-
-[libdecor]: https://gitlab.freedesktop.org/libdecor/libdecor
-
-GLFW uses the [xdg-decoration-unstable-v1][] protocol to request decorations to
-be drawn around its windows.  This protocol is part of wayland-protocols 1.15,
-and mandatory at build time.  If the running compositor does not support this
-protocol, a very simple frame will be drawn by GLFW itself, using the
-[viewporter][] protocol alongside subsurfaces.  If the running compositor does
-not support these protocols either, no decorations will be drawn around windows.
-
-[xdg-decoration-unstable-v1]: https://wayland.app/protocols/xdg-decoration-unstable-v1
-[viewporter]: https://wayland.app/protocols/viewporter
-
-GLFW uses the [xdg-activation-v1][] protocol to implement window focus and
-attention requests.  If the running compositor does not support this protocol,
-window focus and attention requests do nothing.
-
-[xdg-activation-v1]: https://wayland.app/protocols/xdg-activation-v1
-
-GLFW uses the [fractional-scale-v1][] protocol to implement fine-grained
-framebuffer scaling.  If the running compositor does not support this protocol,
-the @ref GLFW_SCALE_FRAMEBUFFER window hint will only be able to scale the
-framebuffer by integer scales.  This will typically be the smallest integer not
-less than the actual scale.
-
-[fractional-scale-v1]: https://wayland.app/protocols/fractional-scale-v1
-
-
-## GLX extensions {#compat_glx}
+@section compat_glx GLX extensions
 
 The GLX API is the default API used to create OpenGL contexts on Unix-like
 systems using the X Window System.
@@ -169,7 +91,7 @@ formats.  If GLX 1.3 is not supported, @ref glfwInit will fail.
 
 GLFW uses the `GLX_MESA_swap_control,` `GLX_EXT_swap_control` and
 `GLX_SGI_swap_control` extensions to provide vertical retrace synchronization
-(or _vsync_), in that order of preference.  When none of these extensions are
+(or _vsync_), in that order of preference.  Where none of these extension are
 available, calling @ref glfwSwapInterval will have no effect.
 
 GLFW uses the `GLX_ARB_multisample` extension to create contexts with
@@ -179,9 +101,10 @@ multisampling anti-aliasing.  Where this extension is unavailable, the
 GLFW uses the `GLX_ARB_create_context` extension when available, even when
 creating OpenGL contexts of version 2.1 and below.  Where this extension is
 unavailable, the `GLFW_CONTEXT_VERSION_MAJOR` and `GLFW_CONTEXT_VERSION_MINOR`
-hints will only be partially supported, the `GLFW_CONTEXT_DEBUG` hint will have
-no effect, and setting the `GLFW_OPENGL_PROFILE` or `GLFW_OPENGL_FORWARD_COMPAT`
-hints to `GLFW_TRUE` will cause @ref glfwCreateWindow to fail.
+hints will only be partially supported, the `GLFW_OPENGL_DEBUG_CONTEXT` hint
+will have no effect, and setting the `GLFW_OPENGL_PROFILE` or
+`GLFW_OPENGL_FORWARD_COMPAT` hints to `GLFW_TRUE` will cause @ref
+glfwCreateWindow to fail.
 
 GLFW uses the `GLX_ARB_create_context_profile` extension to provide support for
 context profiles.  Where this extension is unavailable, setting the
@@ -199,7 +122,7 @@ extensions to provide support for sRGB framebuffers.  Where both of these
 extensions are unavailable, the `GLFW_SRGB_CAPABLE` hint will have no effect.
 
 
-## WGL extensions {#compat_wgl}
+@section compat_wgl WGL extensions
 
 The WGL API is used to create OpenGL contexts on Microsoft Windows and other
 implementations of the Win32 API, such as Wine.
@@ -221,9 +144,10 @@ unavailable, the `GLFW_SAMPLES` hint will have no effect.
 GLFW uses the `WGL_ARB_create_context` extension when available, even when
 creating OpenGL contexts of version 2.1 and below.  Where this extension is
 unavailable, the `GLFW_CONTEXT_VERSION_MAJOR` and `GLFW_CONTEXT_VERSION_MINOR`
-hints will only be partially supported, the `GLFW_CONTEXT_DEBUG` hint will have
-no effect, and setting the `GLFW_OPENGL_PROFILE` or `GLFW_OPENGL_FORWARD_COMPAT`
-hints to `GLFW_TRUE` will cause @ref glfwCreateWindow to fail.
+hints will only be partially supported, the `GLFW_OPENGL_DEBUG_CONTEXT` hint
+will have no effect, and setting the `GLFW_OPENGL_PROFILE` or
+`GLFW_OPENGL_FORWARD_COMPAT` hints to `GLFW_TRUE` will cause @ref
+glfwCreateWindow to fail.
 
 GLFW uses the `WGL_ARB_create_context_profile` extension to provide support for
 context profiles.  Where this extension is unavailable, setting the
@@ -236,11 +160,11 @@ extension is unavailable, the `GLFW_CONTEXT_RELEASE_BEHAVIOR` hint will have no
 effect and the context will always be flushed when released.
 
 GLFW uses the `WGL_ARB_framebuffer_sRGB` and `WGL_EXT_framebuffer_sRGB`
-extensions to provide support for sRGB framebuffers.  When both of these
-extensions are unavailable, the `GLFW_SRGB_CAPABLE` hint will have no effect.
+extensions to provide support for sRGB framebuffers.  Where both of these
+extension are unavailable, the `GLFW_SRGB_CAPABLE` hint will have no effect.
 
 
-## OpenGL on macOS {#compat_osx}
+@section compat_osx OpenGL on macOS
 
 Support for OpenGL 3.2 and above was introduced with OS X 10.7 and even then
 only forward-compatible, core profile contexts are supported.  Support for
@@ -251,18 +175,19 @@ at most OpenGL version 2.1.
 
 Because of this, on OS X 10.7 and later, the `GLFW_CONTEXT_VERSION_MAJOR` and
 `GLFW_CONTEXT_VERSION_MINOR` hints will cause @ref glfwCreateWindow to fail if
-given version 3.0 or 3.1.  The `GLFW_OPENGL_PROFILE` hint must be set to
+given version 3.0 or 3.1.  The `GLFW_OPENGL_FORWARD_COMPAT` hint must be set to
+`GLFW_TRUE` and the `GLFW_OPENGL_PROFILE` hint must be set to
 `GLFW_OPENGL_CORE_PROFILE` when creating OpenGL 3.2 and later contexts.  The
-`GLFW_CONTEXT_DEBUG` and `GLFW_CONTEXT_NO_ERROR` hints are ignored.
+`GLFW_OPENGL_DEBUG_CONTEXT` and `GLFW_CONTEXT_NO_ERROR` hints are ignored.
 
 Also, on Mac OS X 10.6 and below, the `GLFW_CONTEXT_VERSION_MAJOR` and
 `GLFW_CONTEXT_VERSION_MINOR` hints will fail if given a version above 2.1,
 setting the `GLFW_OPENGL_PROFILE` or `GLFW_OPENGL_FORWARD_COMPAT` hints to
 a non-default value will cause @ref glfwCreateWindow to fail and the
-`GLFW_CONTEXT_DEBUG` hint is ignored.
+`GLFW_OPENGL_DEBUG_CONTEXT` hint is ignored.
 
 
-## Vulkan loader and API {#compat_vulkan}
+@section compat_vulkan Vulkan loader and API
 
 By default, GLFW uses the standard system-wide Vulkan loader to access the
 Vulkan API on all platforms except macOS.  This is installed by both graphics
@@ -272,7 +197,7 @@ all other Vulkan-related functions will fail with an @ref GLFW_API_UNAVAILABLE
 error.
 
 
-## Vulkan WSI extensions {#compat_wsi}
+@section compat_wsi Vulkan WSI extensions
 
 The Vulkan WSI extensions are used to create Vulkan surfaces for GLFW windows on
 all supported platforms.
@@ -282,10 +207,10 @@ surfaces on Microsoft Windows.  If any of these extensions are not available,
 @ref glfwGetRequiredInstanceExtensions will return an empty list and window
 surface creation will fail.
 
-GLFW uses the `VK_KHR_surface` and either the `VK_MVK_macos_surface` or
-`VK_EXT_metal_surface` extensions to create surfaces on macOS.  If any of these
-extensions are not available, @ref glfwGetRequiredInstanceExtensions will
-return an empty list and window surface creation will fail.
+GLFW uses the `VK_KHR_surface` and `VK_MVK_macos_surface` extensions to create
+surfaces on macOS.  If any of these extensions are not available, @ref
+glfwGetRequiredInstanceExtensions will return an empty list and window surface
+creation will fail.
 
 GLFW uses the `VK_KHR_surface` and either the `VK_KHR_xlib_surface` or
 `VK_KHR_xcb_surface` extensions to create surfaces on X11.  If `VK_KHR_surface`
@@ -298,3 +223,9 @@ surfaces on Wayland.  If any of these extensions are not available, @ref
 glfwGetRequiredInstanceExtensions will return an empty list and window surface
 creation will fail.
 
+GLFW uses the `VK_KHR_surface` and `VK_KHR_mir_surface` extensions to create
+surfaces on Mir.  If any of these extensions are not available, @ref
+glfwGetRequiredInstanceExtensions will return an empty list and window surface
+creation will fail.
+
+*/

docs/compile.dox

@@ -0,0 +1,277 @@
+/*!
+
+@page compile_guide Compiling GLFW
+
+@tableofcontents
+
+This is about compiling the GLFW library itself.  For information on how to
+build applications that use GLFW, see @ref build_guide.
+
+
+@section compile_cmake Using CMake
+
+GLFW uses [CMake](http://www.cmake.org/) to generate project files or makefiles
+for a particular development environment.  If you are on a Unix-like system such
+as Linux or FreeBSD or have a package system like Fink, MacPorts, Cygwin or
+Homebrew, you can simply install its CMake package.  If not, you can download
+installers for Windows and macOS from the
+[CMake website](http://www.cmake.org/).
+
+@note CMake only generates project files or makefiles.  It does not compile the
+actual GLFW library.  To compile GLFW, first generate these files for your
+chosen development environment and then use them to compile the actual GLFW
+library.
+
+
+@subsection compile_deps Dependencies
+
+Once you have installed CMake, make sure that all other dependencies are
+available.  On some platforms, GLFW needs a few additional packages to be
+installed.  See the section for your chosen platform and development environment
+below.
+
+
+@subsubsection compile_deps_msvc Dependencies for Visual C++ on Windows
+
+The Microsoft Platform SDK that is installed along with Visual C++ already
+contains all the necessary headers, link libraries and tools except for CMake.
+Move on to @ref compile_generate.
+
+
+@subsubsection compile_deps_mingw Dependencies for MinGW or MinGW-w64 on Windows
+
+Both the MinGW and the MinGW-w64 packages already contain all the necessary
+headers, link libraries and tools except for CMake.  Move on to @ref
+compile_generate.
+
+
+@subsubsection compile_deps_mingw_cross Dependencies for MinGW or MinGW-w64 cross-compilation
+
+Both Cygwin and many Linux distributions have MinGW or MinGW-w64 packages.  For
+example, Cygwin has the `mingw64-i686-gcc` and `mingw64-x86_64-gcc` packages
+for 32- and 64-bit version of MinGW-w64, while Debian GNU/Linux and derivatives
+like Ubuntu have the `mingw-w64` package for both.
+
+GLFW has CMake toolchain files in the `CMake/` directory that allow for easy
+cross-compilation of Windows binaries.  To use these files you need to add a
+special parameter when generating the project files or makefiles:
+
+@code{.sh}
+cmake -DCMAKE_TOOLCHAIN_FILE=<toolchain-file> .
+@endcode
+
+The exact toolchain file to use depends on the prefix used by the MinGW or
+MinGW-w64 binaries on your system.  You can usually see this in the /usr
+directory.  For example, both the Debian/Ubuntu and Cygwin MinGW-w64 packages
+have `/usr/x86_64-w64-mingw32` for the 64-bit compilers, so the correct
+invocation would be:
+
+@code{.sh}
+cmake -DCMAKE_TOOLCHAIN_FILE=CMake/x86_64-w64-mingw32.cmake .
+@endcode
+
+For more details see the article
+[CMake Cross Compiling](http://www.paraview.org/Wiki/CMake_Cross_Compiling) on
+the CMake wiki.
+
+Once you have this set up, move on to @ref compile_generate.
+
+
+@subsubsection compile_deps_xcode Dependencies for Xcode on macOS
+
+Xcode comes with all necessary tools except for CMake.  The required headers
+and libraries are included in the core macOS frameworks.  Xcode can be
+downloaded from the Mac App Store or from the ADC Member Center.
+
+Once you have Xcode installed, move on to @ref compile_generate.
+
+
+@subsubsection compile_deps_x11 Dependencies for Linux and X11
+
+To compile GLFW for X11, you need to have the X11 packages installed, as well as
+the basic development tools like GCC and make.  For example, on Ubuntu and other
+distributions based on Debian GNU/Linux, you need to install the `xorg-dev`
+package, which pulls in all X.org header packages.
+
+Once you have installed the necessary packages, move on to @ref
+compile_generate.
+
+
+@subsection compile_deps_osmesa Dependencies for Linux and OSMesa
+
+To compile GLFW for OSMesa, you need to install the OSMesa library and header
+packages.  For example, on Ubuntu and other distributions based on Debian
+GNU/Linux, you need to install the `libosmesa6-dev` package.  The OSMesa library
+is required at runtime for context creation and is loaded on demand.
+
+Once you have installed the necessary packages, move on to @ref
+compile_generate.
+
+
+@subsection compile_generate Generating build files with CMake
+
+Once you have all necessary dependencies it is time to generate the project
+files or makefiles for your development environment.  CMake needs to know two
+paths for this: the path to the _root_ directory of the GLFW source tree (i.e.
+_not_ the `src` subdirectory) and the target path for the generated files and
+compiled binaries.  If these are the same, it is called an in-tree build,
+otherwise it is called an out-of-tree build.
+
+One of several advantages of out-of-tree builds is that you can generate files
+and compile for different development environments using a single source tree.
+
+@note This section is about generating the project files or makefiles necessary
+to compile the GLFW library, not about compiling the actual library.
+
+
+@subsubsection compile_generate_cli Generating files with the CMake command-line tool
+
+To make an in-tree build, enter the _root_ directory of the GLFW source tree
+(i.e. _not_ the `src` subdirectory) and run CMake.  The current directory is
+used as target path, while the path provided as an argument is used to find the
+source tree.
+
+@code{.sh}
+cd <glfw-root-dir>
+cmake .
+@endcode
+
+To make an out-of-tree build, make a directory outside of the source tree, enter
+it and run CMake with the (relative or absolute) path to the root of the source
+tree as an argument.
+
+@code{.sh}
+mkdir glfw-build
+cd glfw-build
+cmake <glfw-root-dir>
+@endcode
+
+Once you have generated the project files or makefiles for your chosen
+development environment, move on to @ref compile_compile.
+
+
+@subsubsection compile_generate_gui Generating files with the CMake GUI
+
+If you are using the GUI version, choose the root of the GLFW source tree as
+source location and the same directory or another, empty directory as the
+destination for binaries.  Choose _Configure_, change any options you wish to,
+_Configure_ again to let the changes take effect and then _Generate_.
+
+Once you have generated the project files or makefiles for your chosen
+development environment, move on to @ref compile_compile.
+
+
+@subsection compile_compile Compiling the library
+
+You should now have all required dependencies and the project files or makefiles
+necessary to compile GLFW.  Go ahead and compile the actual GLFW library with
+these files, as you would with any other project.
+
+Once the GLFW library is compiled, you are ready to build your applications,
+linking it to the GLFW library.  See @ref build_guide for more information.
+
+
+@subsection compile_options CMake options
+
+The CMake files for GLFW provide a number of options, although not all are
+available on all supported platforms.  Some of these are de facto standards
+among projects using CMake and so have no `GLFW_` prefix.
+
+If you are using the GUI version of CMake, these are listed and can be changed
+from there.  If you are using the command-line version of CMake you can use the
+`ccmake` ncurses GUI to set options.  Some package systems like Ubuntu and other
+distributions based on Debian GNU/Linux have this tool in a separate
+`cmake-curses-gui` package.
+
+Finally, if you don't want to use any GUI, you can set options from the `cmake`
+command-line with the `-D` flag.
+
+@code{.sh}
+cmake -DBUILD_SHARED_LIBS=ON .
+@endcode
+
+
+@subsubsection compile_options_shared Shared CMake options
+
+@anchor BUILD_SHARED_LIBS
+__BUILD_SHARED_LIBS__ determines whether GLFW is built as a static
+library or as a DLL / shared library / dynamic library.
+
+@anchor LIB_SUFFIX
+__LIB_SUFFIX__ affects where the GLFW shared /dynamic library is installed.  If
+it is empty, it is installed to `${CMAKE_INSTALL_PREFIX}/lib`.  If it is set to
+`64`, it is installed to `${CMAKE_INSTALL_PREFIX}/lib64`.
+
+@anchor GLFW_BUILD_EXAMPLES
+__GLFW_BUILD_EXAMPLES__ determines whether the GLFW examples are built
+along with the library.
+
+@anchor GLFW_BUILD_TESTS
+__GLFW_BUILD_TESTS__ determines whether the GLFW test programs are
+built along with the library.
+
+@anchor GLFW_BUILD_DOCS
+__GLFW_BUILD_DOCS__ determines whether the GLFW documentation is built along
+with the library.
+
+@anchor GLFW_VULKAN_STATIC
+__GLFW_VULKAN_STATIC__ determines whether to use the Vulkan loader linked
+statically into the application.
+
+
+@subsubsection compile_options_win32 Windows specific CMake options
+
+@anchor USE_MSVC_RUNTIME_LIBRARY_DLL
+__USE_MSVC_RUNTIME_LIBRARY_DLL__ determines whether to use the DLL version or the
+static library version of the Visual C++ runtime library.  If set to `ON`, the
+DLL version of the Visual C++ library is used.
+
+@anchor GLFW_USE_HYBRID_HPG
+__GLFW_USE_HYBRID_HPG__ determines whether to export the `NvOptimusEnablement` and
+`AmdPowerXpressRequestHighPerformance` symbols, which force the use of the
+high-performance GPU on Nvidia Optimus and AMD PowerXpress systems.  These symbols
+need to be exported by the EXE to be detected by the driver, so the override
+will not work if GLFW is built as a DLL.
+
+
+@section compile_manual Compiling GLFW manually
+
+If you wish to compile GLFW without its CMake build environment then you will
+have to do at least some of the platform detection yourself.  GLFW needs
+a configuration macro to be defined in order to know what window system it's
+being compiled for and also has optional, platform-specific ones for various
+features.
+
+When building with CMake, the `glfw_config.h` configuration header is generated
+based on the current platform and CMake options.  The GLFW CMake environment
+defines @b GLFW_USE_CONFIG_H, which causes this header to be included by
+`internal.h`.  Without this macro, GLFW will expect the necessary configuration
+macros to be defined on the command-line.
+
+The window creation API is used to create windows, handle input, monitors, gamma
+ramps and clipboard.  The options are:
+
+ - @b _GLFW_COCOA to use the Cocoa frameworks
+ - @b _GLFW_WIN32 to use the Win32 API
+ - @b _GLFW_X11 to use the X Window System
+ - @b _GLFW_WAYLAND to use the Wayland API (experimental and incomplete)
+ - @b _GLFW_MIR to use the Mir API (experimental and incomplete)
+ - @b _GLFW_OSMESA to use the OSMesa API (headless and non-interactive)
+
+If you are building GLFW as a shared library / dynamic library / DLL then you
+must also define @b _GLFW_BUILD_DLL.  Otherwise, you must not define it.
+
+If you are linking the Vulkan loader statically into your application then you
+must also define @b _GLFW_VULKAN_STATIC.  Otherwise, GLFW will attempt to use the
+external version.
+
+For the EGL context creation API, the following options are available:
+
+ - @b _GLFW_USE_EGLPLATFORM_H to use `EGL/eglplatform.h` for native handle
+   definitions (fallback)
+
+@note None of the @ref build_macros may be defined during the compilation of
+GLFW.  If you define any of these in your build files, make sure they are not
+applied to the GLFW sources.
+
+*/

docs/compile.md

@@ -1,371 +0,0 @@
-# Compiling GLFW {#compile_guide}
-
-[TOC]
-
-This is about compiling the GLFW library itself.  For information on how to
-build applications that use GLFW, see @ref build_guide.
-
-GLFW uses some C99 features and does not support Visual Studio 2012 and earlier.
-
-
-## Using CMake {#compile_cmake}
-
-GLFW behaves like most other libraries that use CMake so this guide mostly
-describes the standard configure, generate and compile sequence.  If you are already
-familiar with this from other projects, you may want to focus on the @ref
-compile_deps and @ref compile_options sections for GLFW-specific information.
-
-GLFW uses [CMake](https://cmake.org/) to generate project files or makefiles
-for your chosen development environment.  To compile GLFW, first generate these
-files with CMake and then use them to compile the GLFW library. 
-
-If you are on Windows and macOS you can [download
-CMake](https://cmake.org/download/) from their site.
-
-If you are on a Unix-like system such as Linux, FreeBSD or Cygwin or have
-a package system like Fink, MacPorts or Homebrew, you can install its CMake
-package.
-
-CMake is a complex tool and this guide will only show a few of the possible ways
-to set up and compile GLFW.  The CMake project has their own much more detailed
-[CMake user guide][cmake-guide] that includes everything in this guide not
-specific to GLFW.  It may be a useful companion to this one.
-
-[cmake-guide]: https://cmake.org/cmake/help/latest/guide/user-interaction/
-
-
-### Installing dependencies {#compile_deps}
-
-The C/C++ development environments in Visual Studio, Xcode and MinGW come with
-all necessary dependencies for compiling GLFW, but on Unix-like systems like
-Linux and FreeBSD you will need a few extra packages.
-
-
-#### Dependencies for Wayland and X11 {#compile_deps_wayland}
-
-By default, both the Wayland and X11 backends are enabled on Linux and other Unix-like
-systems (except macOS).  To disable one or both of these, set the @ref GLFW_BUILD_WAYLAND
-or @ref GLFW_BUILD_X11 CMake options in the next step when generating build files.
-
-To compile GLFW for both Wayland and X11, you need to have the X11, Wayland and xkbcommon
-development packages installed.  On some systems a few other packages are also required.
-None of the development packages above are needed to build or run programs that use an
-already compiled GLFW library.
-
-On Debian and derivatives like Ubuntu and Linux Mint you will need the `libwayland-dev`
-and `libxkbcommon-dev` packages to compile for Wayland and the `xorg-dev` meta-package to
-compile for X11.  These will pull in all other dependencies.
-
-```sh
-sudo apt install libwayland-dev libxkbcommon-dev xorg-dev
-```
-
-On Fedora and derivatives like Red Hat you will need the `wayland-devel` and
-`libxkbcommon-devel` packages to compile for Wayland and the `libXcursor-devel`,
-`libXi-devel`, `libXinerama-devel` and `libXrandr-devel` packages to compile for X11.
-These will pull in all other dependencies.
-
-```sh
-sudo dnf install wayland-devel libxkbcommon-devel libXcursor-devel libXi-devel libXinerama-devel libXrandr-devel
-```
-
-On FreeBSD you will need the `wayland`, `libxkbcommon` and `evdev-proto` packages to
-compile for Wayland.  The X11 headers are installed along the end-user X11 packages, so if
-you have an X server running you should have the headers as well.  If not, install the
-`xorgproto` package to compile for X11.
-
-```sh
-pkg install wayland libxkbcommon evdev-proto xorgproto
-```
-
-On Cygwin Wayland is not supported but you will need the `libXcursor-devel`,
-`libXi-devel`, `libXinerama-devel`, `libXrandr-devel` and `libXrender-devel` packages to
-compile for X11.  These can be found in the Libs section of the GUI installer and will
-pull in all other dependencies.
-
-Once you have the required dependencies, move on to @ref compile_generate.
-
-
-### Generating build files with CMake {#compile_generate}
-
-Once you have all necessary dependencies it is time to generate the project
-files or makefiles for your development environment.  CMake needs two paths for
-this:
-
- - the path to the root directory of the GLFW source tree (not its `src`
-   subdirectory)
- - the path to the directory where the generated build files and compiled
-   binaries will be placed
-
-If these are the same, it is called an in-tree build, otherwise it is called an
-out-of-tree build.
-
-Out-of-tree builds are recommended as they avoid cluttering up the source tree.
-They also allow you to have several build directories for different
-configurations all using the same source tree.
-
-A common pattern when building a single configuration is to have a build
-directory named `build` in the root of the source tree.
-
-
-#### Generating with the CMake GUI {#compile_generate_gui}
-
-Start the CMake GUI and set the paths to the source and build directories
-described above.  Then press _Configure_ and _Generate_.
-
-If you wish change any CMake variables in the list, press _Configure_ and then
-_Generate_ to have the new values take effect.  The variable list will be
-populated after the first configure step.
-
-By default, GLFW will use Wayland and X11 on Linux and other Unix-like systems other than
-macOS.  To disable support for one or both of these, set the @ref GLFW_BUILD_WAYLAND
-and/or @ref GLFW_BUILD_X11 option in the GLFW section of the variable list, then apply the
-new value as described above.
-
-Once you have generated the project files or makefiles for your chosen
-development environment, move on to @ref compile_compile.
-
-
-#### Generating with command-line CMake {#compile_generate_cli}
-
-To make a build directory, pass the source and build directories to the `cmake`
-command.  These can be relative or absolute paths.  The build directory is
-created if it doesn't already exist.
-
-```sh
-cmake -S path/to/glfw -B path/to/build
-```
-
-It is common to name the build directory `build` and place it in the root of the
-source tree when only planning to build a single configuration.
-
-```sh
-cd path/to/glfw
-cmake -S . -B build
-```
-
-Without other flags these will generate Visual Studio project files on Windows
-and makefiles on other platforms.  You can choose other targets using the `-G`
-flag.
-
-```sh
-cmake -S path/to/glfw -B path/to/build -G Xcode
-```
-
-By default, GLFW will use Wayland and X11 on Linux and other Unix-like systems other than
-macOS.  To disable support for one or both of these, set the @ref GLFW_BUILD_WAYLAND
-and/or @ref GLFW_BUILD_X11 CMake option.
-
-```sh
-cmake -S path/to/glfw -B path/to/build -D GLFW_BUILD_X11=0
-```
-
-Once you have generated the project files or makefiles for your chosen
-development environment, move on to @ref compile_compile.
-
-
-### Compiling the library {#compile_compile}
-
-You should now have all required dependencies and the project files or makefiles
-necessary to compile GLFW.  Go ahead and compile the actual GLFW library with
-these files as you would with any other project.
-
-With Visual Studio open `GLFW.sln` and use the Build menu.  With Xcode open
-`GLFW.xcodeproj` and use the Project menu.
-
-With Linux, macOS and other forms of Unix, run `make`.
-
-```sh
-cd path/to/build
-make
-```
-
-With MinGW, it is `mingw32-make`.
-
-```sh
-cd path/to/build
-mingw32-make
-```
-
-Any CMake build directory can also be built with the `cmake` command and the
-`--build` flag.
-
-```sh
-cmake --build path/to/build
-```
-
-This will run the platform specific build tool the directory was generated for.
-
-Once the GLFW library is compiled you are ready to build your application,
-linking it to the GLFW library.  See @ref build_guide for more information.
-
-
-## CMake options {#compile_options}
-
-The CMake files for GLFW provide a number of options, although not all are
-available on all supported platforms.  Some of these are de facto standards
-among projects using CMake and so have no `GLFW_` prefix.
-
-If you are using the GUI version of CMake, these are listed and can be changed
-from there.  If you are using the command-line version of CMake you can use the
-`ccmake` ncurses GUI to set options.  Some package systems like Ubuntu and other
-distributions based on Debian GNU/Linux have this tool in a separate
-`cmake-curses-gui` package.
-
-Finally, if you don't want to use any GUI, you can set options from the `cmake`
-command-line with the `-D` flag.
-
-```sh
-cmake -S path/to/glfw -B path/to/build -D BUILD_SHARED_LIBS=ON
-```
-
-
-### Shared CMake options {#compile_options_shared}
-
-@anchor BUILD_SHARED_LIBS
-__BUILD_SHARED_LIBS__ determines whether GLFW is built as a static library or as
-a DLL / shared library / dynamic library.  This is disabled by default,
-producing a static GLFW library.  This variable has no `GLFW_` prefix because it
-is defined by CMake.  If you want to change the library only for GLFW when it is
-part of a larger project, see @ref GLFW_LIBRARY_TYPE.
-
-@anchor GLFW_LIBRARY_TYPE
-__GLFW_LIBRARY_TYPE__ allows you to override @ref BUILD_SHARED_LIBS only for
-GLFW, without affecting other libraries in a larger project.  When set, the
-value of this option must be a valid CMake library type.  Set it to `STATIC` to
-build GLFW as a static library, `SHARED` to build it as a shared library
-/ dynamic library / DLL, or `OBJECT` to make GLFW a CMake object library.
-
-@anchor GLFW_BUILD_EXAMPLES
-__GLFW_BUILD_EXAMPLES__ determines whether the GLFW examples are built
-along with the library.  This is enabled by default unless GLFW is being built
-as a subproject of a larger CMake project.
-
-@anchor GLFW_BUILD_TESTS
-__GLFW_BUILD_TESTS__ determines whether the GLFW test programs are
-built along with the library.  This is enabled by default unless GLFW is being
-built as a subproject of a larger CMake project.
-
-@anchor GLFW_BUILD_DOCS
-__GLFW_BUILD_DOCS__ determines whether the GLFW documentation is built along
-with the library.  This is enabled by default if
-[Doxygen](https://www.doxygen.nl/) is found by CMake during configuration.
-
-
-### Win32 specific CMake options {#compile_options_win32}
-
-@anchor GLFW_BUILD_WIN32
-__GLFW_BUILD_WIN32__ determines whether to include support for Win32 when compiling the
-library.  This option is only available when compiling for Windows.  This is enabled by
-default.
-
-@anchor USE_MSVC_RUNTIME_LIBRARY_DLL
-__USE_MSVC_RUNTIME_LIBRARY_DLL__ determines whether to use the DLL version or the
-static library version of the Visual C++ runtime library.  When enabled, the
-DLL version of the Visual C++ library is used.  This is enabled by default.
-
-On CMake 3.15 and later you can set the standard CMake [CMAKE_MSVC_RUNTIME_LIBRARY][]
-variable instead of this GLFW-specific option.
-
-[CMAKE_MSVC_RUNTIME_LIBRARY]: https://cmake.org/cmake/help/latest/variable/CMAKE_MSVC_RUNTIME_LIBRARY.html
-
-@anchor GLFW_USE_HYBRID_HPG
-__GLFW_USE_HYBRID_HPG__ determines whether to export the `NvOptimusEnablement` and
-`AmdPowerXpressRequestHighPerformance` symbols, which force the use of the
-high-performance GPU on Nvidia Optimus and AMD PowerXpress systems.  These symbols
-need to be exported by the EXE to be detected by the driver, so the override
-will not work if GLFW is built as a DLL.  This is disabled by default, letting
-the operating system and driver decide.
-
-
-### macOS specific CMake options {#compile_options_macos}
-
-@anchor GLFW_BUILD_COCOA
-__GLFW_BUILD_COCOA__ determines whether to include support for Cocoa when compiling the
-library.  This option is only available when compiling for macOS.  This is enabled by
-default.
-
-
-### Unix-like system specific CMake options {#compile_options_unix}
-
-@anchor GLFW_BUILD_WAYLAND
-__GLFW_BUILD_WAYLAND__ determines whether to include support for Wayland when compiling
-the library.  This option is only available when compiling for Linux and other Unix-like
-systems other than macOS.  This is enabled by default.
-
-@anchor GLFW_BUILD_X11
-__GLFW_BUILD_X11__ determines whether to include support for X11 when compiling the
-library.  This option is only available when compiling for Linux and other Unix-like
-systems other than macOS.  This is enabled by default.
-
-
-## Cross-compilation with CMake and MinGW {#compile_mingw_cross}
-
-Both Cygwin and many Linux distributions have MinGW or MinGW-w64 packages.  For
-example, Cygwin has the `mingw64-i686-gcc` and `mingw64-x86_64-gcc` packages
-for 32- and 64-bit version of MinGW-w64, while Debian GNU/Linux and derivatives
-like Ubuntu have the `mingw-w64` package for both.
-
-GLFW has CMake toolchain files in the `CMake` subdirectory that set up
-cross-compilation of Windows binaries.  To use these files you set the
-`CMAKE_TOOLCHAIN_FILE` CMake variable with the `-D` flag add an option when
-configuring and generating the build files.
-
-```sh
-cmake -S path/to/glfw -B path/to/build -D CMAKE_TOOLCHAIN_FILE=path/to/file
-```
-
-The exact toolchain file to use depends on the prefix used by the MinGW or
-MinGW-w64 binaries on your system.  You can usually see this in the /usr
-directory.  For example, both the Ubuntu and Cygwin MinGW-w64 packages have
-`/usr/x86_64-w64-mingw32` for the 64-bit compilers, so the correct invocation
-would be:
-
-```sh
-cmake -S path/to/glfw -B path/to/build -D CMAKE_TOOLCHAIN_FILE=CMake/x86_64-w64-mingw32.cmake
-```
-
-The path to the toolchain file is relative to the path to the GLFW source tree
-passed to the `-S` flag, not to the current directory.
-
-For more details see the [CMake toolchain guide][cmake-toolchains].
-
-[cmake-toolchains]: https://cmake.org/cmake/help/latest/manual/cmake-toolchains.7.html
-
-
-## Compiling GLFW manually {#compile_manual}
-
-If you wish to compile GLFW without its CMake build environment then you will have to do
-at least some platform-detection yourself.  There are preprocessor macros for
-enabling support for the platforms (window systems) available.  There are also optional,
-platform-specific macros for various features.
-
-When building, GLFW will expect the necessary configuration macros to be defined
-on the command-line.  The GLFW CMake files set these as private compile
-definitions on the GLFW target but if you compile the GLFW sources manually you
-will need to define them yourself.
-
-The window system is used to create windows, handle input, monitors, gamma ramps and
-clipboard.  The options are:
-
- - @b _GLFW_COCOA to use the Cocoa frameworks
- - @b _GLFW_WIN32 to use the Win32 API
- - @b _GLFW_WAYLAND to use the Wayland protocol
- - @b _GLFW_X11 to use the X Window System
-
-The @b _GLFW_WAYLAND and @b _GLFW_X11 macros may be combined and produces a library that
-attempts to detect the appropriate platform at initialization.
-
-If you are building GLFW as a shared library / dynamic library / DLL then you
-must also define @b _GLFW_BUILD_DLL.  Otherwise, you must not define it.
-
-If you are using a custom name for the Vulkan, EGL, GLX, OSMesa, OpenGL, GLESv1
-or GLESv2 library, you can override the default names by defining those you need
-of @b _GLFW_VULKAN_LIBRARY, @b _GLFW_EGL_LIBRARY, @b _GLFW_GLX_LIBRARY, @b
-_GLFW_OSMESA_LIBRARY, @b _GLFW_OPENGL_LIBRARY, @b _GLFW_GLESV1_LIBRARY and @b
-_GLFW_GLESV2_LIBRARY.  Otherwise, GLFW will use the built-in default names.
-
-@note None of the @ref build_macros may be defined during the compilation of
-GLFW.  If you define any of these in your build files, make sure they are not
-applied to the GLFW sources.
-

docs/context.dox

@@ -1,6 +1,8 @@
-# Context guide {#context_guide}
+/*!
 
-[TOC]
+@page context_guide Context guide
+
+@tableofcontents
 
 This guide introduces the OpenGL and OpenGL ES context related functions of
 GLFW.  For details on a specific function in this category, see the @ref
@@ -13,7 +15,7 @@ context.  There are also guides for the other areas of the GLFW API.
  - @ref input_guide
 
 
-## Context objects {#context_object}
+@section context_object Context objects
 
 A window object encapsulates both a top-level window and an OpenGL or OpenGL ES
 context.  It is created with @ref glfwCreateWindow and destroyed with @ref
@@ -32,47 +34,47 @@ context creation by setting the [GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint)
 hint to `GLFW_NO_API`.  For more information, see the @ref vulkan_guide.
 
 
-### Context creation hints {#context_hints}
+@subsection context_hints Context creation hints
 
 There are a number of hints, specified using @ref glfwWindowHint, related to
 what kind of context is created.  See
 [context related hints](@ref window_hints_ctx) in the window guide.
 
 
-### Context object sharing {#context_sharing}
+@subsection context_sharing Context object sharing
 
 When creating a window and its OpenGL or OpenGL ES context with @ref
 glfwCreateWindow, you can specify another window whose context the new one
 should share its objects (textures, vertex and element buffers, etc.) with.
 
-```c
+@code
 GLFWwindow* second_window = glfwCreateWindow(640, 480, "Second Window", NULL, first_window);
-```
+@endcode
 
 Object sharing is implemented by the operating system and graphics driver.  On
 platforms where it is possible to choose which types of objects are shared, GLFW
 requests that all types are shared.
 
 See the relevant chapter of the [OpenGL](https://www.opengl.org/registry/) or
-[OpenGL ES](https://www.khronos.org/opengles/) reference documents for more
+[OpenGL ES](http://www.khronos.org/opengles/) reference documents for more
 information.  The name and number of this chapter unfortunately varies between
 versions and APIs, but has at times been named _Shared Objects and Multiple
 Contexts_.
 
-GLFW comes with a bare-bones object sharing example program called `sharing`.
+GLFW comes with a simple object sharing test program called `sharing`.
 
 
-### Offscreen contexts {#context_offscreen}
+@subsection context_offscreen Offscreen contexts
 
 GLFW doesn't support creating contexts without an associated window.  However,
 contexts with hidden windows can be created with the
 [GLFW_VISIBLE](@ref GLFW_VISIBLE_hint) window hint.
 
-```c
+@code
 glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE);
 
 GLFWwindow* offscreen_context = glfwCreateWindow(640, 480, "", NULL, NULL);
-```
+@endcode
 
 The window never needs to be shown and its context can be used as a plain
 offscreen context.  Depending on the window manager, the size of a hidden
@@ -82,36 +84,36 @@ objects are recommended for rendering with such contexts.
 You should still [process events](@ref events) as long as you have at least one
 window, even if none of them are visible.
 
+@macos The first time a window is created the menu bar is created.  This is not
+desirable for example when writing a command-line only application.  Menu bar
+creation can be disabled with the @ref GLFW_COCOA_MENUBAR init hint.
 
-### Windows without contexts {#context_less}
+
+@subsection context_less Windows without contexts
 
 You can disable context creation by setting the
-[GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint to `GLFW_NO_API`.
-
-Windows without contexts should not be passed to @ref glfwMakeContextCurrent or
-@ref glfwSwapBuffers.  Doing this generates a @ref GLFW_NO_WINDOW_CONTEXT error.
+[GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint to `GLFW_NO_API`.  Windows
+without contexts must not be passed to @ref glfwMakeContextCurrent or @ref
+glfwSwapBuffers.
 
 
-## Current context {#context_current}
+@section context_current Current context
 
 Before you can make OpenGL or OpenGL ES calls, you need to have a current
 context of the correct type.  A context can only be current for a single thread
 at a time, and a thread can only have a single context current at a time.
 
-When moving a context between threads, you must make it non-current on the old
-thread before making it current on the new one.
-
 The context of a window is made current with @ref glfwMakeContextCurrent.
 
-```c
+@code
 glfwMakeContextCurrent(window);
-```
+@endcode
 
 The window of the current context is returned by @ref glfwGetCurrentContext.
 
-```c
+@code
 GLFWwindow* window = glfwGetCurrentContext();
-```
+@endcode
 
 The following GLFW functions require a context to be current.  Calling any these
 functions without a current context will generate a @ref GLFW_NO_CURRENT_CONTEXT
@@ -122,12 +124,13 @@ error.
  - @ref glfwGetProcAddress
 
 
-## Buffer swapping {#context_swap}
+@section context_swap Buffer swapping
 
-See @ref buffer_swap in the window guide.
+Buffer swapping is part of the window and framebuffer, not the context.  See
+@ref buffer_swap.
 
 
-## OpenGL and OpenGL ES extensions {#context_glext}
+@section context_glext OpenGL and OpenGL ES extensions
 
 One of the benefits of OpenGL and OpenGL ES is their extensibility.
 Hardware vendors may include extensions in their implementations that extend the
@@ -137,26 +140,26 @@ as extensions until they become obsolete.
 
 An extension is defined by:
 
-- An extension name (e.g. `GL_ARB_gl_spirv`)
-- New OpenGL tokens (e.g. `GL_SPIR_V_BINARY_ARB`)
-- New OpenGL functions (e.g. `glSpecializeShaderARB`)
+- An extension name (e.g. `GL_ARB_debug_output`)
+- New OpenGL tokens (e.g. `GL_DEBUG_SEVERITY_HIGH_ARB`)
+- New OpenGL functions (e.g. `glGetDebugMessageLogARB`)
 
 Note the `ARB` affix, which stands for Architecture Review Board and is used
 for official extensions.  The extension above was created by the ARB, but there
 are many different affixes, like `NV` for Nvidia and `AMD` for, well, AMD.  Any
 group may also use the generic `EXT` affix.  Lists of extensions, together with
 their specifications, can be found at the
-[OpenGL Registry](https://www.opengl.org/registry/) and
+[OpenGL Registry](http://www.opengl.org/registry/) and
 [OpenGL ES Registry](https://www.khronos.org/registry/gles/).
 
 
-### Loading extension with a loader library {#context_glext_auto}
+@subsection context_glext_auto Loading extension with a loader library
 
 An extension loader library is the easiest and best way to access both OpenGL and
 OpenGL ES extensions and modern versions of the core OpenGL or OpenGL ES APIs.
 They will take care of all the details of declaring and loading everything you
 need.  One such library is [glad](https://github.com/Dav1dde/glad) and there are
-several others.
+several others.  
 
 The following example will use glad but all extension loader libraries work
 similarly.
@@ -167,9 +170,9 @@ both GLFW and glad, but loaders for OpenGL ES, as well as loaders for specific
 API versions and extension sets can be generated.  The generated files are
 written to the `output` directory.
 
-```sh
+@code{.sh}
 python main.py --generator c --no-loader --out-path output
-```
+@endcode
 
 The `--no-loader` option is added because GLFW already provides a function for
 loading OpenGL and OpenGL ES function pointers, one that automatically uses the
@@ -183,14 +186,14 @@ include the glad header file, which will replace the OpenGL header of your
 development environment.  By including the glad header before the GLFW header,
 it suppresses the development environment's OpenGL or OpenGL ES header.
 
-```c
+@code
 #include <glad/glad.h>
 #include <GLFW/glfw3.h>
-```
+@endcode
 
-Finally, you need to initialize glad once you have a suitable current context.
+Finally you need to initialize glad once you have a suitable current context.
 
-```c
+@code
 window = glfwCreateWindow(640, 480, "My Window", NULL, NULL);
 if (!window)
 {
@@ -200,11 +203,11 @@ if (!window)
 glfwMakeContextCurrent(window);
 
 gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
-```
+@endcode
 
 Once glad has been loaded, you have access to all OpenGL core and extension
 functions supported by both the context you created and the glad loader you
-generated. After that, you are ready to start rendering.
+generated and you are ready to start rendering.
 
 You can specify a minimum required OpenGL or OpenGL ES version with
 [context hints](@ref window_hints_ctx).  If your needs are more complex, you can
@@ -213,25 +216,25 @@ check the actual OpenGL or OpenGL ES version with
 a specific version is supported by the current context with the
 `GLAD_GL_VERSION_x_x` booleans.
 
-```c
+@code
 if (GLAD_GL_VERSION_3_2)
 {
     // Call OpenGL 3.2+ specific code
 }
-```
+@endcode
 
 To check whether a specific extension is supported, use the `GLAD_GL_xxx`
 booleans.
 
-```c
-if (GLAD_GL_ARB_gl_spirv)
+@code
+if (GLAD_GL_ARB_debug_output)
 {
-    // Use GL_ARB_gl_spirv
+    // Use GL_ARB_debug_output
 }
-```
+@endcode
 
 
-### Loading extensions manually {#context_glext_manual}
+@subsection context_glext_manual Loading extensions manually
 
 __Do not use this technique__ unless it is absolutely necessary.  An
 [extension loader library](@ref context_glext_auto) will save you a ton of
@@ -246,11 +249,11 @@ This section will demonstrate manual loading of OpenGL extensions.  The loading
 of OpenGL ES extensions is identical except for the name of the extension header.
 
 
-#### The glext.h header {#context_glext_header}
+@subsubsection context_glext_header The glext.h header
 
 The `glext.h` extension header is a continually updated file that defines the
 interfaces for all OpenGL extensions.  The latest version of this can always be
-found at the [OpenGL Registry](https://www.opengl.org/registry/).  There are also
+found at the [OpenGL Registry](http://www.opengl.org/registry/).  There are also
 extension headers for the various versions of OpenGL ES at the
 [OpenGL ES Registry](https://www.khronos.org/registry/gles/).  It it strongly
 recommended that you use your own copy of the extension header, as the one
@@ -258,48 +261,48 @@ included in your development environment may be several years out of date and
 may not include the extensions you wish to use.
 
 The header defines function pointer types for all functions of all extensions it
-supports.  These have names like `PFNGLSPECIALIZESHADERARBPROC` (for
-`glSpecializeShaderARB`), i.e. the name is made uppercase and `PFN` (pointer
+supports.  These have names like `PFNGLGETDEBUGMESSAGELOGARBPROC` (for
+`glGetDebugMessageLogARB`), i.e. the name is made uppercase and `PFN` (pointer
 to function) and `PROC` (procedure) are added to the ends.
 
 To include the extension header, define @ref GLFW_INCLUDE_GLEXT before including
 the GLFW header.
 
-```c
+@code
 #define GLFW_INCLUDE_GLEXT
 #include <GLFW/glfw3.h>
-```
+@endcode
 
 
-#### Checking for extensions {#context_glext_string}
+@subsubsection context_glext_string Checking for extensions
 
 A given machine may not actually support the extension (it may have older
 drivers or a graphics card that lacks the necessary hardware features), so it
 is necessary to check at run-time whether the context supports the extension.
 This is done with @ref glfwExtensionSupported.
 
-```c
-if (glfwExtensionSupported("GL_ARB_gl_spirv"))
+@code
+if (glfwExtensionSupported("GL_ARB_debug_output"))
 {
     // The extension is supported by the current context
 }
-```
+@endcode
 
 The argument is a null terminated ASCII string with the extension name.  If the
 extension is supported, @ref glfwExtensionSupported returns `GLFW_TRUE`,
 otherwise it returns `GLFW_FALSE`.
 
 
-#### Fetching function pointers {#context_glext_proc}
+@subsubsection context_glext_proc Fetching function pointers
 
 Many extensions, though not all, require the use of new OpenGL functions.
 These functions often do not have entry points in the client API libraries of
 your operating system, making it necessary to fetch them at run time.  You can
 retrieve pointers to these functions with @ref glfwGetProcAddress.
 
-```c
-PFNGLSPECIALIZESHADERARBPROC pfnSpecializeShaderARB = glfwGetProcAddress("glSpecializeShaderARB");
-```
+@code
+PFNGLGETDEBUGMESSAGELOGARBPROC pfnGetDebugMessageLog = glfwGetProcAddress("glGetDebugMessageLogARB");
+@endcode
 
 In general, you should avoid giving the function pointer variables the (exact)
 same name as the function, as this may confuse your linker.  Instead, you can
@@ -308,33 +311,34 @@ use a different prefix, like above, or some other naming scheme.
 Now that all the pieces have been introduced, here is what they might look like
 when used together.
 
-```c
+@code
 #define GLFW_INCLUDE_GLEXT
 #include <GLFW/glfw3.h>
 
-#define glSpecializeShaderARB pfnSpecializeShaderARB
-PFNGLSPECIALIZESHADERARBPROC pfnSpecializeShaderARB;
+#define glGetDebugMessageLogARB pfnGetDebugMessageLog
+PFNGLGETDEBUGMESSAGELOGARBPROC pfnGetDebugMessageLog;
 
 // Flag indicating whether the extension is supported
-int has_ARB_gl_spirv = 0;
+int has_ARB_debug_output = 0;
 
 void load_extensions(void)
 {
-    if (glfwExtensionSupported("GL_ARB_gl_spirv"))
+    if (glfwExtensionSupported("GL_ARB_debug_output"))
     {
-        pfnSpecializeShaderARB = (PFNGLSPECIALIZESHADERARBPROC)
-            glfwGetProcAddress("glSpecializeShaderARB");
-        has_ARB_gl_spirv = 1;
+        pfnGetDebugMessageLog = (PFNGLGETDEBUGMESSAGELOGARBPROC)
+            glfwGetProcAddress("glGetDebugMessageLogARB");
+        has_ARB_debug_output = 1;
     }
 }
 
 void some_function(void)
 {
-    if (has_ARB_gl_spirv)
+    if (has_ARB_debug_output)
     {
         // Now the extension function can be called as usual
-        glSpecializeShaderARB(...);
+        glGetDebugMessageLogARB(...);
     }
 }
-```
+@endcode
 
+*/

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+//
+// You need to install a few Ruby gems to generate extra.css from this file:
+// gem install less therubyracer
+//
+// Run this command to regenerate extra.css after you're finished with changes:
+// lessc --compress extra.less > extra.css
+//
+// Alternatively you can use online services to regenerate extra.css.
+
+
+// Default text color for page contents
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+	border:none;
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docs/extra.scss

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-//
-// You need to install the official Sass CLI tool:
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docs/header.html

@@ -1,8 +1,7 @@
-<!DOCTYPE html>
-<html lang="en">
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
-<meta name="viewport" content="width=device-width, initial-scale=1.0">
 <meta http-equiv="X-UA-Compatible" content="IE=9"/>
 <meta name="generator" content="Doxygen $doxygenversion"/>
 <!--BEGIN PROJECT_NAME--><title>$projectname: $title</title><!--END PROJECT_NAME-->
@@ -22,11 +21,12 @@ $extrastylesheet
 <!--BEGIN TITLEAREA-->
 <div id="titlearea">
 	<div class="glfwheader">
-		<a href="https://www.glfw.org/" id="glfwhome">GLFW</a>
+		<a href="http://www.glfw.org/" id="glfwhome">GLFW</a>
 		<ul class="glfwnavbar">
-			<li><a href="https://www.glfw.org/documentation.html">Documentation</a></li>
-			<li><a href="https://www.glfw.org/download.html">Download</a></li>
-			<li><a href="https://www.glfw.org/community.html">Community</a></li>
+			<li><a href="http://www.glfw.org/documentation.html">Documentation</a></li>
+			<li><a href="http://www.glfw.org/download.html">Download</a></li>
+			<li><a href="http://www.glfw.org/media.html">Media</a></li>
+			<li><a href="http://www.glfw.org/community.html">Community</a></li>
 		</ul>
 	</div>
 </div>

docs/internal.dox

@@ -1,12 +1,14 @@
-# Internal structure {#internals_guide}
+/*!
 
-[TOC]
+@page internals_guide Internal structure
+
+@tableofcontents
 
 There are several interfaces inside GLFW.  Each interface has its own area of
 responsibility and its own naming conventions.
 
 
-## Public interface {#internals_public}
+@section internals_public Public interface
 
 The most well-known is the public interface, described in the glfw3.h header
 file.  This is implemented in source files shared by all platforms and these
@@ -17,10 +19,11 @@ The public interface uses the OpenGL naming conventions except with GLFW and
 glfw instead of GL and gl.  For struct members, where OpenGL sets no precedent,
 it use headless camel case.
 
-Examples: `glfwCreateWindow`, `GLFWwindow`, `GLFW_RED_BITS`
+Examples: @ref glfwCreateWindow, @ref GLFWwindow, @ref GLFWvidmode.redBits,
+`GLFW_RED_BITS`
 
 
-## Native interface {#internals_native}
+@section internals_native Native interface
 
 The [native interface](@ref native) is a small set of publicly available
 but platform-specific functions, described in the glfw3native.h header file and
@@ -31,10 +34,10 @@ The function names of the native interface are similar to those of the public
 interface, but embeds the name of the interface that the returned handle is
 from.
 
-Examples: `glfwGetX11Window`, `glfwGetWGLContext`
+Examples: @ref glfwGetX11Window, @ref glfwGetWGLContext
 
 
-## Internal interface {#internals_internal}
+@section internals_internal Internal interface
 
 The internal interface consists of utility functions used by all other
 interfaces.  It is shared code implemented in the same shared source files as
@@ -47,10 +50,10 @@ a `_GLFWlibrary` struct named `_glfw`.
 The internal interface uses the same style as the public interface, except all
 global names have a leading underscore.
 
-Examples: `_glfwIsValidContextConfig`, `_GLFWwindow`, `_glfw.monitorCount`
+Examples: @ref _glfwIsValidContextConfig, @ref _GLFWwindow, `_glfw.currentRamp`
 
 
-## Platform interface {#internals_platform}
+@section internals_platform Platform interface
 
 The platform interface implements all platform-specific operations as a service
 to the public interface.  This includes event processing.  The platform
@@ -59,21 +62,12 @@ application-provided callbacks.  It is also prohibited from modifying the
 platform-independent part of the internal structs.  Instead, it calls the event
 interface when events interesting to GLFW are received.
 
-The platform interface mostly mirrors those parts of the public interface that needs to
-perform platform-specific operations on some or all platforms.
+The platform interface mirrors those parts of the public interface that needs to
+perform platform-specific operations on some or all platforms.  The are also
+named the same except that the glfw function prefix is replaced by
+_glfwPlatform.
 
-The window system bits of the platform API is called through the `_GLFWplatform` struct of
-function pointers, to allow runtime selection of platform.  This includes the window and
-context creation, input and event processing, monitor and Vulkan surface creation parts of
-GLFW.  This is located in the global `_glfw` struct.
-
-Examples: `_glfw.platform.createWindow`
-
-The timer, threading and module loading bits of the platform API are plain functions with
-a `_glfwPlatform` prefix, as these things are independent of what window system is being
-used.
-
-Examples: `_glfwPlatformGetTimerValue`
+Examples: @ref _glfwPlatformCreateWindow
 
 The platform interface also defines structs that contain platform-specific
 global and per-object state.  Their names mirror those of the internal
@@ -85,10 +79,10 @@ These structs are incorporated as members into the internal interface structs
 using special macros that name them after the specific interface used.  This
 prevents shared code from accidentally using these members.
 
-Examples: `window->win32.handle`, `_glfw.x11.display`
+Examples: `window.win32.handle`, `_glfw.x11.display`
 
 
-## Event interface {#internals_event}
+@section internals_event Event interface
 
 The event interface is implemented in the same shared source files as the public
 interface and is responsible for delivering the events it receives to the
@@ -97,24 +91,26 @@ application, either via callbacks, via window state changes or both.
 The function names of the event interface use a `_glfwInput` prefix and the
 ObjectEvent pattern.
 
-Examples: `_glfwInputWindowFocus`, `_glfwInputCursorPos`
+Examples: @ref _glfwInputWindowFocus, @ref _glfwInputCursorMotion
 
 
-## Static functions {#internals_static}
+@section internals_static Static functions
 
 Static functions may be used by any interface and have no prefixes or suffixes.
 These use headless camel case.
 
-Examples: `isValidElementForJoystick`
+Examples: `clearScrollOffsets`
 
 
-## Configuration macros {#internals_config}
+@section internals_config Configuration macros
 
 GLFW uses a number of configuration macros to select at compile time which
-interfaces and code paths to use.  They are defined in the GLFW CMake target.
+interfaces and code paths to use.  They are defined in the glfw_config.h header file,
+which is generated from the `glfw_config.h.in` file by CMake.
 
 Configuration macros the same style as tokens in the public interface, except
 with a leading underscore.
 
-Examples: `_GLFW_WIN32`, `_GLFW_BUILD_DLL`
+Examples: `_GLFW_USE_HYBRID_HPG` 
 
+*/

docs/intro.dox

@@ -0,0 +1,463 @@
+/*! 
+
+@page intro_guide Introduction to the API
+ 
+@tableofcontents
+
+This guide introduces the basic concepts of GLFW and describes initialization,
+error handling and API guarantees and limitations.  For a broad but shallow
+tutorial, see @ref quick_guide instead.  For details on a specific function in
+this category, see the @ref init.
+
+There are also guides for the other areas of GLFW.
+
+ - @ref window_guide
+ - @ref context_guide
+ - @ref vulkan_guide
+ - @ref monitor_guide
+ - @ref input_guide
+
+
+@section intro_init Initialization and termination
+
+Before most GLFW functions may be called, the library must be initialized.
+This initialization checks what features are available on the machine,
+enumerates monitors and joysticks, initializes the timer and performs any
+required platform-specific initialization.
+
+Only the following functions may be called before the library has been
+successfully initialized, and only from the main thread.
+
+ - @ref glfwGetVersion
+ - @ref glfwGetVersionString
+ - @ref glfwGetError
+ - @ref glfwSetErrorCallback
+ - @ref glfwInitHint
+ - @ref glfwInitHintString
+ - @ref glfwInit
+ - @ref glfwTerminate
+
+Calling any other function before successful initialization will cause a @ref
+GLFW_NOT_INITIALIZED error.
+
+
+@subsection intro_init_init Initializing GLFW
+
+The library is initialized with @ref glfwInit, which returns `GLFW_FALSE` if an
+error occurred.
+
+@code
+if (!glfwInit())
+{
+    // Handle initialization failure
+}
+@endcode
+
+If any part of initialization fails, any parts that succeeded are terminated as
+if @ref glfwTerminate had been called.  The library only needs to be initialized
+once and additional calls to an already initialized library will simply return
+`GLFW_TRUE` immediately.
+
+Once the library has been successfully initialized, it should be terminated
+before the application exits.  Modern systems are very good at freeing resources
+allocated by programs that simply exit, but GLFW sometimes has to change global
+system settings and these might not be restored without termination.
+
+
+@subsection init_hints Initialization hints
+
+Initialization hints are set before @ref glfwInit and affect how the library
+behaves until termination.  Integer type hints are set with @ref glfwInitHint
+and string type hints with @ref glfwInitHintString.
+
+@code
+glfwInitHint(GLFW_JOYSTICK_HAT_BUTTONS, GLFW_FALSE);
+@endcode
+
+The values you set hints to are never reset by GLFW, but they only take effect
+during initialization.  Once GLFW has been initialized, any values you set will
+be ignored until the library is terminated and initialized again.
+
+Some hints are platform specific.  These may be set on any platform but they
+will only affect their specific platform.  Other platforms will simply ignore
+them.  Setting these hints requires no platform specific headers or functions.
+
+@anchor GLFW_JOYSTICK_HAT_BUTTONS
+__GLFW_JOYSTICK_HAT_BUTTONS__ specifies whether to also expose joystick hats as
+buttons, for compatibility with earlier versions of GLFW that did not have @ref
+glfwGetJoystickHats.  Set this with @ref glfwInitHint.
+
+
+@subsubsection init_hints_osx macOS specific init hints
+
+@anchor GLFW_COCOA_CHDIR_RESOURCES
+__GLFW_COCOA_CHDIR_RESOURCES__ specifies whether to set the current directory to
+the application to the `Contents/Resources` subdirectory of the application's
+bundle, if present.  Set this with @ref glfwInitHint.
+
+@anchor GLFW_COCOA_MENUBAR
+__GLFW_COCOA_MENUBAR__ specifies whether to create a basic menu bar, either from
+a nib or manually, when the first window is created, which is when AppKit is
+initialized.  Set this with @ref glfwInitHint.
+
+
+@subsubsection init_hints_x11 X11 specific init hints
+
+@anchor GLFW_X11_WM_CLASS_NAME
+@anchor GLFW_X11_WM_CLASS_CLASS
+__GLFW_X11_WM_CLASS_NAME__ and __GLFW_X11_WM_CLASS_CLASS__ specifies the desired
+ASCII encoded name and class parts of the ICCCM `WM_CLASS` hint for all windows.
+Set this with @ref glfwInitHintString.
+
+
+@subsubsection init_hints_values Supported and default values
+
+Init hint                       | Default value | Supported values
+------------------------------- | ------------- | ----------------
+@ref GLFW_JOYSTICK_HAT_BUTTONS  | `GLFW_TRUE`   | `GLFW_TRUE` or `GLFW_FALSE`
+@ref GLFW_COCOA_CHDIR_RESOURCES | `GLFW_TRUE`   | `GLFW_TRUE` or `GLFW_FALSE`
+@ref GLFW_COCOA_MENUBAR         | `GLFW_TRUE`   | `GLFW_TRUE` or `GLFW_FALSE`
+@ref GLFW_X11_WM_CLASS_NAME     | `""`          | An ASCII encoded `WM_CLASS` name
+@ref GLFW_X11_WM_CLASS_CLASS    | `""`          | An ASCII encoded `WM_CLASS` class
+
+
+@subsection intro_init_terminate Terminating GLFW
+
+Before your application exits, you should terminate the GLFW library if it has
+been initialized.  This is done with @ref glfwTerminate.
+
+@code
+glfwTerminate();
+@endcode
+
+This will destroy any remaining window, monitor and cursor objects, restore any
+modified gamma ramps, re-enable the screensaver if it had been disabled and free
+any other resources allocated by GLFW.
+
+Once the library is terminated, it is as if it had never been initialized and
+you will need to initialize it again before being able to use GLFW.  If the
+library was not initialized or had already been terminated, it return
+immediately. 
+
+
+@section error_handling Error handling
+
+Some GLFW functions have return values that indicate an error, but this is often
+not very helpful when trying to figure out what happened or why it occurred.
+Other functions have no return value reserved for errors, so error notification
+needs a separate channel.  Finally, far from all GLFW functions have return
+values.
+
+The last [error code](@ref errors) for the calling thread can be queried at any
+time with @ref glfwGetError.
+
+@code
+int code = glfwGetError(NULL);
+
+if (code != GLFW_NO_ERROR)
+    handle_error(code);
+@endcode
+
+If no error has occurred since the last call, @ref GLFW_NO_ERROR (zero) is
+returned.  The error is cleared before the function returns.
+
+The error code indicates the general category of the error.  Some error codes,
+such as @ref GLFW_NOT_INITIALIZED has only a single meaning, whereas others like
+@ref GLFW_PLATFORM_ERROR are used for many different errors.
+
+GLFW often has more information about an error than its general category.  You
+can retrieve a UTF-8 encoded human-readable description along with the error
+code.  If no error has occurred since the last call, the description is set to
+`NULL`.
+
+@code
+const char* description;
+int code = glfwGetError(&description);
+
+if (description)
+    display_error_message(code, description);
+@endcode
+
+The retrieved description string is only valid until the next error occurs.
+This means you must make a copy of it if you want to keep it.
+
+You can also set an error callback, which will be called each time an error
+occurs.  It is set with @ref glfwSetErrorCallback.
+
+@code
+glfwSetErrorCallback(error_callback);
+@endcode
+
+The error callback receives the same error code and human-readable description
+returned by @ref glfwGetError.
+
+@code
+void error_callback(int code, const char* description)
+{
+    display_error_message(code, description);
+}
+@endcode
+
+The error callback is called after the error is stored, so calling @ref
+glfwGetError from within the error callback returns the same values as the
+callback argument.
+
+The description string passed to the callback is only valid until the error
+callback returns.  This means you must make a copy of it if you want to keep it.
+
+__Reported errors are never fatal.__  As long as GLFW was successfully
+initialized, it will remain initialized and in a safe state until terminated
+regardless of how many errors occur.  If an error occurs during initialization
+that causes @ref glfwInit to fail, any part of the library that was initialized
+will be safely terminated.
+
+Do not rely on a currently invalid call to generate a specific error, as in the
+future that same call may generate a different error or become valid.
+
+
+@section coordinate_systems Coordinate systems
+
+GLFW has two primary coordinate systems: the _virtual screen_ and the window
+_client area_ or _content area_.  Both use the same unit: _virtual screen
+coordinates_, or just _screen coordinates_, which don't necessarily correspond
+to pixels.
+
+<img src="spaces.svg" width="90%" />
+
+Both the virtual screen and the client area coordinate systems have the X-axis
+pointing to the right and the Y-axis pointing down.
+
+Window and monitor positions are specified as the position of the upper-left
+corners of their content areas relative to the virtual screen, while cursor
+positions are specified relative to a window's client area.
+
+Because the origin of the window's client area coordinate system is also the
+point from which the window position is specified, you can translate client area
+coordinates to the virtual screen by adding the window position.  The window
+frame, when present, extends out from the client area but does not affect the
+window position.
+
+Almost all positions and sizes in GLFW are measured in screen coordinates
+relative to one of the two origins above.  This includes cursor positions,
+window positions and sizes, window frame sizes, monitor positions and video mode
+resolutions.
+
+Two exceptions are the [monitor physical size](@ref monitor_size), which is
+measured in millimetres, and [framebuffer size](@ref window_fbsize), which is
+measured in pixels.
+
+Pixels and screen coordinates may map 1:1 on your machine, but they won't on
+every other machine, for example on a Mac with a Retina display.  The ratio
+between screen coordinates and pixels may also change at run-time depending on
+which monitor the window is currently considered to be on.
+
+
+@section guarantees_limitations Guarantees and limitations
+
+This section describes the conditions under which GLFW can be expected to
+function, barring bugs in the operating system or drivers.  Use of GLFW outside
+of these limits may work on some platforms, or on some machines, or some of the
+time, or on some versions of GLFW, but it may break at any time and this will
+not be considered a bug.
+
+
+@subsection lifetime Pointer lifetimes
+
+GLFW will never free any pointer you provide to it and you must never free any
+pointer it provides to you.
+
+Many GLFW functions return pointers to dynamically allocated structures, strings
+or arrays, and some callbacks are provided with strings or arrays.  These are
+always managed by GLFW and should never be freed by the application.  The
+lifetime of these pointers is documented for each GLFW function and callback.
+If you need to keep this data, you must copy it before its lifetime expires.
+
+Many GLFW functions accept pointers to structures or strings allocated by the
+application.  These are never freed by GLFW and are always the responsibility of
+the application.  If GLFW needs to keep the data in these structures or strings,
+it is copied before the function returns.
+
+Pointer lifetimes are guaranteed not to be shortened in future minor or patch
+releases.
+
+
+@subsection reentrancy Reentrancy
+
+GLFW event processing and object destruction are not reentrant.  This means that
+the following functions must not be called from any callback function:
+
+ - @ref glfwDestroyWindow
+ - @ref glfwDestroyCursor
+ - @ref glfwPollEvents
+ - @ref glfwWaitEvents
+ - @ref glfwWaitEventsTimeout
+ - @ref glfwTerminate
+
+These functions may be made reentrant in future minor or patch releases, but
+functions not on this list will not be made non-reentrant.
+
+
+@subsection thread_safety Thread safety
+
+Most GLFW functions must only be called from the main thread, but some may be
+called from any thread.  However, no GLFW function may be called from any thread
+but the main thread until GLFW has been successfully initialized, including
+functions that may called before initialization.
+
+The reference documentation for every GLFW function states whether it is limited
+to the main thread.                                                        
+
+Initialization and termination, event processing and the creation and
+destruction of windows, contexts and cursors are all limited to the main thread
+due to limitations of one or several platforms.
+
+Because event processing must be performed on the main thread, all callbacks
+except for the error callback will only be called on that thread.  The error
+callback may be called on any thread, as any GLFW function may generate errors.
+
+The posting of empty events may be done from any thread.  The window user
+pointer and close flag may also be accessed and modified from any thread, but
+this is not synchronized by GLFW.  The following window related functions may
+be called from any thread:
+
+ - @ref glfwPostEmptyEvent
+ - @ref glfwGetWindowUserPointer
+ - @ref glfwSetWindowUserPointer
+ - @ref glfwWindowShouldClose
+ - @ref glfwSetWindowShouldClose
+
+Rendering may be done on any thread.  The following context related functions
+may be called from any thread:
+
+ - @ref glfwMakeContextCurrent
+ - @ref glfwGetCurrentContext
+ - @ref glfwSwapBuffers
+ - @ref glfwSwapInterval
+ - @ref glfwExtensionSupported
+ - @ref glfwGetProcAddress
+
+The raw timer may be queried from any thread.  The following raw timer related
+functions may be called from any thread:
+
+ - @ref glfwGetTimerFrequency
+ - @ref glfwGetTimerValue
+
+The regular timer may be used from any thread, but the reading and writing of
+the timer offset is not synchronized by GLFW.  The following timer related
+functions may be called from any thread:
+
+ - @ref glfwGetTime
+ - @ref glfwSetTime
+
+Library version information may be queried from any thread.  The following
+version related functions may be called from any thread:
+
+ - @ref glfwGetVersion
+ - @ref glfwGetVersionString
+
+Vulkan objects may be created and information queried from any thread.  The
+following Vulkan related functions may be called from any thread:
+
+ - @ref glfwVulkanSupported
+ - @ref glfwGetRequiredInstanceExtensions
+ - @ref glfwGetInstanceProcAddress
+ - @ref glfwGetPhysicalDevicePresentationSupport
+ - @ref glfwCreateWindowSurface
+
+GLFW uses no synchronization objects internally except for thread-local storage
+to keep track of the current context for each thread.  Synchronization is left
+to the application.
+
+Functions that may currently be called from any thread will always remain so,
+but functions that are currently limited to the main thread may be updated to
+allow calls from any thread in future releases.
+
+
+@subsection compatibility Version compatibility
+
+GLFW guarantees source and binary backward compatibility with earlier minor
+versions of the API.  This means that you can drop in a newer version of the
+library and existing programs will continue to compile and existing binaries
+will continue to run.
+
+Once a function or constant has been added, the signature of that function or
+value of that constant will remain unchanged until the next major version of
+GLFW.  No compatibility of any kind is guaranteed between major versions.
+
+Undocumented behavior, i.e. behavior that is not described in the documentation,
+may change at any time until it is documented.
+
+If the reference documentation and the implementation differ, the reference
+documentation is correct and the implementation will be fixed in the next
+release.
+
+
+@subsection event_order Event order
+
+The order of arrival of related events is not guaranteed to be consistent
+across platforms.  The exception is synthetic key and mouse button release
+events, which are always delivered after the window defocus event.
+
+
+@section intro_version Version management
+
+GLFW provides mechanisms for identifying what version of GLFW your application
+was compiled against as well as what version it is currently running against.
+If you are loading GLFW dynamically (not just linking dynamically), you can use
+this to verify that the library binary is compatible with your application.
+
+
+@subsection intro_version_compile Compile-time version
+
+The compile-time version of GLFW is provided by the GLFW header with the
+`GLFW_VERSION_MAJOR`, `GLFW_VERSION_MINOR` and `GLFW_VERSION_REVISION` macros.
+
+@code
+printf("Compiled against GLFW %i.%i.%i\n",
+       GLFW_VERSION_MAJOR,
+       GLFW_VERSION_MINOR,
+       GLFW_VERSION_REVISION);
+@endcode
+
+
+@subsection intro_version_runtime Run-time version
+
+The run-time version can be retrieved with @ref glfwGetVersion, a function that
+may be called regardless of whether GLFW is initialized.
+
+@code
+int major, minor, revision;
+glfwGetVersion(&major, &minor, &revision);
+
+printf("Running against GLFW %i.%i.%i\n", major, minor, revision);
+@endcode
+
+
+@subsection intro_version_string Version string
+
+GLFW 3 also provides a compile-time generated version string that describes the
+version, platform, compiler and any platform-specific compile-time options.
+This is primarily intended for submitting bug reports, to allow developers to
+see which code paths are enabled in a binary.
+
+The version string is returned by @ref glfwGetVersionString, a function that may
+be called regardless of whether GLFW is initialized.
+
+__Do not use the version string__ to parse the GLFW library version.  The @ref
+glfwGetVersion function already provides the version of the running library
+binary.
+
+The format of the string is as follows:
+ - The version of GLFW
+ - The name of the window system API
+ - The name of the context creation API
+ - Any additional options or APIs
+
+For example, when compiling GLFW 3.0 with MinGW using the Win32 and WGL
+back ends, the version string may look something like this:
+
+@code
+3.0.0 Win32 WGL MinGW
+@endcode
+
+*/

docs/intro.md

@@ -1,637 +0,0 @@
-# Introduction to the API {#intro_guide}
-
-[TOC]
-
-This guide introduces the basic concepts of GLFW and describes initialization,
-error handling and API guarantees and limitations.  For a broad but shallow
-tutorial, see @ref quick_guide instead.  For details on a specific function in
-this category, see the @ref init.
-
-There are also guides for the other areas of GLFW.
-
- - @ref window_guide
- - @ref context_guide
- - @ref vulkan_guide
- - @ref monitor_guide
- - @ref input_guide
-
-
-## Initialization and termination {#intro_init}
-
-Before most GLFW functions may be called, the library must be initialized.
-This initialization checks what features are available on the machine,
-enumerates monitors, initializes the timer and performs any required
-platform-specific initialization.
-
-Only the following functions may be called before the library has been
-successfully initialized, and only from the main thread.
-
- - @ref glfwGetVersion
- - @ref glfwGetVersionString
- - @ref glfwPlatformSupported
- - @ref glfwGetError
- - @ref glfwSetErrorCallback
- - @ref glfwInitHint
- - @ref glfwInitAllocator
- - @ref glfwInitVulkanLoader
- - @ref glfwInit
- - @ref glfwTerminate
-
-Calling any other function before successful initialization will cause a @ref
-GLFW_NOT_INITIALIZED error.
-
-
-### Initializing GLFW {#intro_init_init}
-
-The library is initialized with @ref glfwInit, which returns `GLFW_FALSE` if an
-error occurred.
-
-```c
-if (!glfwInit())
-{
-    // Handle initialization failure
-}
-```
-
-If any part of initialization fails, any parts that succeeded are terminated as
-if @ref glfwTerminate had been called.  The library only needs to be initialized
-once and additional calls to an already initialized library will return
-`GLFW_TRUE` immediately.
-
-Once the library has been successfully initialized, it should be terminated
-before the application exits.  Modern systems are very good at freeing resources
-allocated by programs that exit, but GLFW sometimes has to change global system
-settings and these might not be restored without termination.
-
-@macos When the library is initialized the main menu and dock icon are created.
-These are not desirable for a command-line only program.  The creation of the
-main menu and dock icon can be disabled with the @ref GLFW_COCOA_MENUBAR init
-hint.
-
-
-### Initialization hints {#init_hints}
-
-Initialization hints are set before @ref glfwInit and affect how the library
-behaves until termination.  Hints are set with @ref glfwInitHint.
-
-```c
-glfwInitHint(GLFW_JOYSTICK_HAT_BUTTONS, GLFW_FALSE);
-```
-
-The values you set hints to are never reset by GLFW, but they only take effect
-during initialization.  Once GLFW has been initialized, any values you set will
-be ignored until the library is terminated and initialized again.
-
-Some hints are platform specific.  These may be set on any platform but they
-will only affect their specific platform.  Other platforms will ignore them.
-Setting these hints requires no platform specific headers or functions.
-
-
-#### Shared init hints {#init_hints_shared}
-
-@anchor GLFW_PLATFORM
-__GLFW_PLATFORM__ specifies the platform to use for windowing and input.
-Possible values are `GLFW_ANY_PLATFORM`, `GLFW_PLATFORM_WIN32`,
-`GLFW_PLATFORM_COCOA`, `GLFW_PLATFORM_WAYLAND`, `GLFW_PLATFORM_X11` and
-`GLFW_PLATFORM_NULL`.  The default value is `GLFW_ANY_PLATFORM`, which will
-choose any platform the library includes support for except for the Null
-backend.
-
-
-@anchor GLFW_JOYSTICK_HAT_BUTTONS
-__GLFW_JOYSTICK_HAT_BUTTONS__ specifies whether to also expose joystick hats as
-buttons, for compatibility with earlier versions of GLFW that did not have @ref
-glfwGetJoystickHats.  Possible values are `GLFW_TRUE` and `GLFW_FALSE`.
-
-@anchor GLFW_ANGLE_PLATFORM_TYPE_hint
-__GLFW_ANGLE_PLATFORM_TYPE__ specifies the platform type (rendering backend) to
-request when using OpenGL ES and EGL via [ANGLE][].  If the requested platform
-type is unavailable, ANGLE will use its default. Possible values are one of
-`GLFW_ANGLE_PLATFORM_TYPE_NONE`, `GLFW_ANGLE_PLATFORM_TYPE_OPENGL`,
-`GLFW_ANGLE_PLATFORM_TYPE_OPENGLES`, `GLFW_ANGLE_PLATFORM_TYPE_D3D9`,
-`GLFW_ANGLE_PLATFORM_TYPE_D3D11`, `GLFW_ANGLE_PLATFORM_TYPE_VULKAN` and
-`GLFW_ANGLE_PLATFORM_TYPE_METAL`.
-
-[ANGLE]: https://chromium.googlesource.com/angle/angle/
-
-The ANGLE platform type is specified via the `EGL_ANGLE_platform_angle`
-extension.  This extension is not used if this hint is
-`GLFW_ANGLE_PLATFORM_TYPE_NONE`, which is the default value.
-
-
-#### macOS specific init hints {#init_hints_osx}
-
-@anchor GLFW_COCOA_CHDIR_RESOURCES_hint
-__GLFW_COCOA_CHDIR_RESOURCES__ specifies whether to set the current directory to
-the application to the `Contents/Resources` subdirectory of the application's
-bundle, if present.  Possible values are `GLFW_TRUE` and `GLFW_FALSE`.  This is
-ignored on other platforms.
-
-@anchor GLFW_COCOA_MENUBAR_hint
-__GLFW_COCOA_MENUBAR__ specifies whether to create the menu bar and dock icon
-when GLFW is initialized.  This applies whether the menu bar is created from
-a nib or manually by GLFW.  Possible values are `GLFW_TRUE` and `GLFW_FALSE`.
-This is ignored on other platforms.
-
-
-#### Wayland specific init hints {#init_hints_wayland}
-
-@anchor GLFW_WAYLAND_LIBDECOR_hint
-__GLFW_WAYLAND_LIBDECOR__ specifies whether to use [libdecor][] for window
-decorations where available.  Possible values are `GLFW_WAYLAND_PREFER_LIBDECOR`
-and `GLFW_WAYLAND_DISABLE_LIBDECOR`.  This is ignored on other platforms.
-
-[libdecor]: https://gitlab.freedesktop.org/libdecor/libdecor
-
-
-#### X11 specific init hints {#init_hints_x11}
-
-@anchor GLFW_X11_XCB_VULKAN_SURFACE_hint
-__GLFW_X11_XCB_VULKAN_SURFACE__ specifies whether to prefer the
-`VK_KHR_xcb_surface` extension for creating Vulkan surfaces, or whether to use
-the `VK_KHR_xlib_surface` extension.  Possible values are `GLFW_TRUE` and
-`GLFW_FALSE`.  This is ignored on other platforms.
-
-
-#### Supported and default values {#init_hints_values}
-
-Initialization hint              | Default value                   | Supported values
--------------------------------- | ------------------------------- | ----------------
-@ref GLFW_PLATFORM               | `GLFW_ANY_PLATFORM`             | `GLFW_ANY_PLATFORM`, `GLFW_PLATFORM_WIN32`, `GLFW_PLATFORM_COCOA`, `GLFW_PLATFORM_WAYLAND`, `GLFW_PLATFORM_X11` or `GLFW_PLATFORM_NULL`
-@ref GLFW_JOYSTICK_HAT_BUTTONS   | `GLFW_TRUE`                     | `GLFW_TRUE` or `GLFW_FALSE`
-@ref GLFW_ANGLE_PLATFORM_TYPE    | `GLFW_ANGLE_PLATFORM_TYPE_NONE` | `GLFW_ANGLE_PLATFORM_TYPE_NONE`, `GLFW_ANGLE_PLATFORM_TYPE_OPENGL`, `GLFW_ANGLE_PLATFORM_TYPE_OPENGLES`, `GLFW_ANGLE_PLATFORM_TYPE_D3D9`, `GLFW_ANGLE_PLATFORM_TYPE_D3D11`, `GLFW_ANGLE_PLATFORM_TYPE_VULKAN` or `GLFW_ANGLE_PLATFORM_TYPE_METAL`
-@ref GLFW_COCOA_CHDIR_RESOURCES  | `GLFW_TRUE`                     | `GLFW_TRUE` or `GLFW_FALSE`
-@ref GLFW_COCOA_MENUBAR          | `GLFW_TRUE`                     | `GLFW_TRUE` or `GLFW_FALSE`
-@ref GLFW_WAYLAND_LIBDECOR       | `GLFW_WAYLAND_PREFER_LIBDECOR`  | `GLFW_WAYLAND_PREFER_LIBDECOR` or `GLFW_WAYLAND_DISABLE_LIBDECOR`
-@ref GLFW_X11_XCB_VULKAN_SURFACE | `GLFW_TRUE`                     | `GLFW_TRUE` or `GLFW_FALSE`
-
-
-### Runtime platform selection {#platform}
-
-GLFW can be compiled for more than one platform (window system) at once.  This lets
-a single library binary support both Wayland and X11 on Linux and other Unix-like systems.
-
-You can control platform selection via the @ref GLFW_PLATFORM initialization hint.  By
-default, this is set to @ref GLFW_ANY_PLATFORM, which will look for supported window
-systems in order of priority and select the first one it finds.  It can also be set to any
-specific platform to have GLFW only look for that one.
-
-```c
-glfwInitHint(GLFW_PLATFORM, GLFW_PLATFORM_X11);
-```
-
-This mechanism also provides the Null platform, which is always supported but needs to be
-explicitly requested.  This platform is effectively a stub, emulating a window system on
-a single 1080p monitor, but will not interact with any actual window system.
-
-```c
-glfwInitHint(GLFW_PLATFORM, GLFW_PLATFORM_NULL);
-```
-
-You can test whether a library binary was compiled with support for a specific platform
-with @ref glfwPlatformSupported.
-
-```c
-if (glfwPlatformSupported(GLFW_PLATFORM_WAYLAND))
-    glfwInitHint(GLFW_PLATFORM, GLFW_PLATFORM_WAYLAND);
-```
-
-Once GLFW has been initialized, you can query which platform was selected with @ref
-glfwGetPlatform.
-
-```c
-int platform = glfwGetPlatform();
-```
-
-If you are using any [native access functions](@ref native), especially on Linux and other
-Unix-like systems, then you may need to check that you are calling the ones matching the
-selected platform.
-
-
-### Custom heap memory allocator {#init_allocator}
-
-The heap memory allocator can be customized before initialization with @ref
-glfwInitAllocator.
-
-```c
-GLFWallocator allocator;
-allocator.allocate = my_malloc;
-allocator.reallocate = my_realloc;
-allocator.deallocate = my_free;
-allocator.user = NULL;
-
-glfwInitAllocator(&allocator);
-```
-
-The allocator will be made active at the beginning of initialization and will be used by
-GLFW until the library has been fully terminated.  Any allocator set after initialization
-will be picked up only at the next initialization.
-
-The allocator will only be used for allocations that would have been made with
-the C standard library.  Memory allocations that must be made with platform
-specific APIs will still use those.
-
-The allocation function must have a signature matching @ref GLFWallocatefun.  It receives
-the desired size, in bytes, and the user pointer passed to @ref glfwInitAllocator and
-returns the address to the allocated memory block.
-
-```c
-void* my_malloc(size_t size, void* user)
-{
-    ...
-}
-```
-
-The documentation for @ref GLFWallocatefun also lists the requirements and limitations for
-an allocation function.  If the active one does not meet all of these, GLFW may fail.
-
-The reallocation function must have a function signature matching @ref GLFWreallocatefun.
-It receives the memory block to be reallocated, the new desired size, in bytes, and the user
-pointer passed to @ref glfwInitAllocator and returns the address to the resized memory
-block.
-
-```c
-void* my_realloc(void* block, size_t size, void* user)
-{
-    ...
-}
-```
-
-The documentation for @ref GLFWreallocatefun also lists the requirements and limitations
-for a reallocation function.  If the active one does not meet all of these, GLFW may fail.
-
-The deallocation function must have a function signature matching @ref GLFWdeallocatefun.
-It receives the memory block to be deallocated and the user pointer passed to @ref
-glfwInitAllocator.
-
-```c
-void my_free(void* block, void* user)
-{
-    ...
-}
-```
-
-The documentation for @ref GLFWdeallocatefun also lists the requirements and limitations
-for a deallocation function.  If the active one does not meet all of these, GLFW may fail.
-
-
-### Terminating GLFW {#intro_init_terminate}
-
-Before your application exits, you should terminate the GLFW library if it has
-been initialized.  This is done with @ref glfwTerminate.
-
-```c
-glfwTerminate();
-```
-
-This will destroy any remaining window, monitor and cursor objects, restore any
-modified gamma ramps, re-enable the screensaver if it had been disabled and free
-any other resources allocated by GLFW.
-
-Once the library is terminated, it is as if it had never been initialized, therefore
-you will need to initialize it again before being able to use GLFW.  If the
-library was not initialized or had already been terminated, it returns
-immediately.
-
-
-## Error handling {#error_handling}
-
-Some GLFW functions have return values that indicate an error, but this is often
-not very helpful when trying to figure out what happened or why it occurred.
-Other functions have no return value reserved for errors, so error notification
-needs a separate channel.  Finally, far from all GLFW functions have return
-values.
-
-The last [error code](@ref errors) for the calling thread can be queried at any
-time with @ref glfwGetError.
-
-```c
-int code = glfwGetError(NULL);
-
-if (code != GLFW_NO_ERROR)
-    handle_error(code);
-```
-
-If no error has occurred since the last call, @ref GLFW_NO_ERROR (zero) is
-returned.  The error is cleared before the function returns.
-
-The error code indicates the general category of the error.  Some error codes,
-such as @ref GLFW_NOT_INITIALIZED has only a single meaning, whereas others like
-@ref GLFW_PLATFORM_ERROR are used for many different errors.
-
-GLFW often has more information about an error than its general category.  You
-can retrieve a UTF-8 encoded human-readable description along with the error
-code.  If no error has occurred since the last call, the description is set to
-`NULL`.
-
-```c
-const char* description;
-int code = glfwGetError(&description);
-
-if (description)
-    display_error_message(code, description);
-```
-
-The retrieved description string is only valid until the next error occurs.
-This means you must make a copy of it if you want to keep it.
-
-You can also set an error callback, which will be called each time an error
-occurs.  It is set with @ref glfwSetErrorCallback.
-
-```c
-glfwSetErrorCallback(error_callback);
-```
-
-The error callback receives the same error code and human-readable description
-returned by @ref glfwGetError.
-
-```c
-void error_callback(int code, const char* description)
-{
-    display_error_message(code, description);
-}
-```
-
-The error callback is called after the error is stored, so calling @ref
-glfwGetError from within the error callback returns the same values as the
-callback argument.
-
-The description string passed to the callback is only valid until the error
-callback returns.  This means you must make a copy of it if you want to keep it.
-
-__Reported errors are never fatal.__  As long as GLFW was successfully
-initialized, it will remain initialized and in a safe state until terminated
-regardless of how many errors occur.  If an error occurs during initialization
-that causes @ref glfwInit to fail, any part of the library that was initialized
-will be safely terminated.
-
-Do not rely on a currently invalid call to generate a specific error, as in the
-future that same call may generate a different error or become valid.
-
-
-## Coordinate systems {#coordinate_systems}
-
-GLFW has two primary coordinate systems: the _virtual screen_ and the window
-_content area_ or _content area_.  Both use the same unit: _virtual screen
-coordinates_, or just _screen coordinates_, which don't necessarily correspond
-to pixels.
-
-<img src="spaces.svg" width="90%" />
-
-Both the virtual screen and the content area coordinate systems have the X-axis
-pointing to the right and the Y-axis pointing down.
-
-Window and monitor positions are specified as the position of the upper-left
-corners of their content areas relative to the virtual screen, while cursor
-positions are specified relative to a window's content area.
-
-Because the origin of the window's content area coordinate system is also the
-point from which the window position is specified, you can translate content
-area coordinates to the virtual screen by adding the window position.  The
-window frame, when present, extends out from the content area but does not
-affect the window position.
-
-Almost all positions and sizes in GLFW are measured in screen coordinates
-relative to one of the two origins above.  This includes cursor positions,
-window positions and sizes, window frame sizes, monitor positions and video mode
-resolutions.
-
-Two exceptions are the [monitor physical size](@ref monitor_size), which is
-measured in millimetres, and [framebuffer size](@ref window_fbsize), which is
-measured in pixels.
-
-Pixels and screen coordinates may map 1:1 on your machine, but they won't on
-every other machine, for example on a Mac with a Retina display.  The ratio
-between screen coordinates and pixels may also change at run-time depending on
-which monitor the window is currently considered to be on.
-
-
-## Guarantees and limitations {#guarantees_limitations}
-
-This section describes the conditions under which GLFW can be expected to
-function, barring bugs in the operating system or drivers.  Use of GLFW outside
-these limits may work on some platforms, or on some machines, or some of the
-time, or on some versions of GLFW, but it may break at any time and this will
-not be considered a bug.
-
-
-### Pointer lifetimes {#lifetime}
-
-GLFW will never free any pointer you provide to it, and you must never free any
-pointer it provides to you.
-
-Many GLFW functions return pointers to dynamically allocated structures, strings
-or arrays, and some callbacks are provided with strings or arrays.  These are
-always managed by GLFW and should never be freed by the application.  The
-lifetime of these pointers is documented for each GLFW function and callback.
-If you need to keep this data, you must copy it before its lifetime expires.
-
-Many GLFW functions accept pointers to structures or strings allocated by the
-application.  These are never freed by GLFW and are always the responsibility of
-the application.  If GLFW needs to keep the data in these structures or strings,
-it is copied before the function returns.
-
-Pointer lifetimes are guaranteed not to be shortened in future minor or patch
-releases.
-
-
-### Reentrancy {#reentrancy}
-
-GLFW event processing and object destruction are not reentrant.  This means that
-the following functions must not be called from any callback function:
-
- - @ref glfwDestroyWindow
- - @ref glfwDestroyCursor
- - @ref glfwPollEvents
- - @ref glfwWaitEvents
- - @ref glfwWaitEventsTimeout
- - @ref glfwTerminate
-
-These functions may be made reentrant in future minor or patch releases, but
-functions not on this list will not be made non-reentrant.
-
-
-### Thread safety {#thread_safety}
-
-Most GLFW functions must only be called from the main thread (the thread that
-calls main), but some may be called from any thread once the library has been
-initialized.  Before initialization the whole library is thread-unsafe.
-
-The reference documentation for every GLFW function states whether it is limited
-to the main thread.
-
-Initialization, termination, event processing and the creation and
-destruction of windows, cursors and OpenGL and OpenGL ES contexts are all
-restricted to the main thread due to limitations of one or several platforms.
-
-Because event processing must be performed on the main thread, all callbacks
-except for the error callback will only be called on that thread.  The error
-callback may be called on any thread, as any GLFW function may generate errors.
-
-The error code and description may be queried from any thread.
-
- - @ref glfwGetError
-
-Empty events may be posted from any thread.
-
- - @ref glfwPostEmptyEvent
-
-The window user pointer and close flag may be read and written from any thread,
-but this is not synchronized by GLFW.
-
- - @ref glfwGetWindowUserPointer
- - @ref glfwSetWindowUserPointer
- - @ref glfwWindowShouldClose
- - @ref glfwSetWindowShouldClose
-
-These functions for working with OpenGL and OpenGL ES contexts may be called
-from any thread, but the window object is not synchronized by GLFW.
-
- - @ref glfwMakeContextCurrent
- - @ref glfwGetCurrentContext
- - @ref glfwSwapBuffers
- - @ref glfwSwapInterval
- - @ref glfwExtensionSupported
- - @ref glfwGetProcAddress
-
-The raw timer functions may be called from any thread.
-
- - @ref glfwGetTimerFrequency
- - @ref glfwGetTimerValue
-
-The regular timer may be used from any thread, but reading and writing the timer
-offset is not synchronized by GLFW.
-
- - @ref glfwGetTime
- - @ref glfwSetTime
-
-Library version information may be queried from any thread.
-
- - @ref glfwGetVersion
- - @ref glfwGetVersionString
-
-Platform information may be queried from any thread.
-
- - @ref glfwPlatformSupported
- - @ref glfwGetPlatform
-
-All Vulkan related functions may be called from any thread.
-
- - @ref glfwVulkanSupported
- - @ref glfwGetRequiredInstanceExtensions
- - @ref glfwGetInstanceProcAddress
- - @ref glfwGetPhysicalDevicePresentationSupport
- - @ref glfwCreateWindowSurface
-
-GLFW uses synchronization objects internally only to manage the per-thread
-context and error states.  Additional synchronization is left to the
-application.
-
-Functions that may currently be called from any thread will always remain so,
-but functions that are currently limited to the main thread may be updated to
-allow calls from any thread in future releases.
-
-
-### Version compatibility {#compatibility}
-
-GLFW uses [Semantic Versioning](https://semver.org/).  This guarantees source
-and binary backward compatibility with earlier minor versions of the API.  This
-means that you can drop in a newer version of the library and existing programs
-will continue to compile and existing binaries will continue to run.
-
-Once a function or constant has been added, the signature of that function or
-value of that constant will remain unchanged until the next major version of
-GLFW.  No compatibility of any kind is guaranteed between major versions.
-
-Undocumented behavior, i.e. behavior that is not described in the documentation,
-may change at any time until it is documented.
-
-If the reference documentation and the implementation differ, the reference
-documentation will almost always take precedence and the implementation will be
-fixed in the next release.  The reference documentation will also take
-precedence over anything stated in a guide.
-
-
-### Event order {#event_order}
-
-The order of arrival of related events is not guaranteed to be consistent
-across platforms.  The exception is synthetic key and mouse button release
-events, which are always delivered after the window defocus event.
-
-
-## Version management {#intro_version}
-
-GLFW provides mechanisms for identifying what version of GLFW your application
-was compiled against as well as what version it is currently running against.
-If you are loading GLFW dynamically (not just linking dynamically), you can use
-this to verify that the library binary is compatible with your application.
-
-
-### Compile-time version {#intro_version_compile}
-
-The compile-time version of GLFW is provided by the GLFW header with the
-`GLFW_VERSION_MAJOR`, `GLFW_VERSION_MINOR` and `GLFW_VERSION_REVISION` macros.
-
-```c
-printf("Compiled against GLFW %i.%i.%i\n",
-       GLFW_VERSION_MAJOR,
-       GLFW_VERSION_MINOR,
-       GLFW_VERSION_REVISION);
-```
-
-
-### Run-time version {#intro_version_runtime}
-
-The run-time version can be retrieved with @ref glfwGetVersion, a function that
-may be called regardless of whether GLFW is initialized.
-
-```c
-int major, minor, revision;
-glfwGetVersion(&major, &minor, &revision);
-
-printf("Running against GLFW %i.%i.%i\n", major, minor, revision);
-```
-
-
-### Version string {#intro_version_string}
-
-GLFW 3 also provides a compile-time generated version string that describes the
-version, platform, compiler and any platform-specific compile-time options.
-This is primarily intended for submitting bug reports, to allow developers to
-see which code paths are enabled in a binary.
-
-The version string is returned by @ref glfwGetVersionString, a function that may
-be called regardless of whether GLFW is initialized.
-
-__Do not use the version string__ to parse the GLFW library version.  The @ref
-glfwGetVersion function already provides the version of the running library
-binary.
-
-__Do not use the version string__ to parse what platforms are supported.  The @ref
-glfwPlatformSupported function lets you query platform support.
-
-__GLFW 3.4:__ The format of this string was changed to support the addition of
-[runtime platform selection](@ref platform).
-
-The format of the string is as follows:
- - The version of GLFW
- - For each supported platform:
-   - The name of the window system API
-   - The name of the window system specific context creation API, if applicable
- - The names of the always supported context creation APIs EGL and OSMesa
- - Any additional compile-time options, APIs and (on Windows) what compiler was used
-
-For example, compiling GLFW 3.4 with MinGW as a DLL for Windows, may result in a version string
-like this:
-
-```c
-3.4.0 Win32 WGL Null EGL OSMesa MinGW DLL
-```
-
-Compiling GLFW as a static library for Linux, with both Wayland and X11 enabled, may
-result in a version string like this:
-
-```c
-3.4.0 Wayland X11 GLX Null EGL OSMesa monotonic
-```
-

docs/main.dox

@@ -1,10 +1,15 @@
-# Introduction {#mainpage}
+/*!
+
+@mainpage notitle
+
+@section main_intro Introduction
 
 GLFW is a free, Open Source, multi-platform library for OpenGL, OpenGL ES and
 Vulkan application development.  It provides a simple, platform-independent API
 for creating windows, contexts and surfaces, reading input, handling events, etc.
 
-@ref news list new features, caveats and deprecations.
+See @ref news_33 for highlights or the
+[version history](http://www.glfw.org/changelog.html) for details.
 
 @ref quick_guide is a guide for users new to GLFW.  It takes you through how to
 write a small but complete program.
@@ -29,10 +34,14 @@ use the new API.
 There is a section on @ref guarantees_limitations for pointer lifetimes,
 reentrancy, thread safety, event order and backward and forward compatibility.
 
+The [FAQ](http://www.glfw.org/faq.html) answers many common questions about the
+design, implementation and use of GLFW.
+
 Finally, @ref compat_guide explains what APIs, standards and protocols GLFW uses
 and what happens when they are not present on a given machine.
 
 This documentation was generated with Doxygen.  The sources for it are available
-in both the [source distribution](https://www.glfw.org/download.html) and
+in both the [source distribution](http://www.glfw.org/download.html) and
 [GitHub repository](https://github.com/glfw/glfw).
 
+*/

docs/monitor.dox

@@ -1,6 +1,8 @@
-# Monitor guide {#monitor_guide}
+/*!
 
-[TOC]
+@page monitor_guide Monitor guide
+
+@tableofcontents
 
 This guide introduces the monitor related functions of GLFW.  For details on
 a specific function in this category, see the @ref monitor.  There are also
@@ -13,7 +15,7 @@ guides for the other areas of GLFW.
  - @ref input_guide
 
 
-## Monitor objects {#monitor_object}
+@section monitor_object Monitor objects
 
 A monitor object represents a currently connected monitor and is represented as
 a pointer to the [opaque](https://en.wikipedia.org/wiki/Opaque_data_type) type
@@ -34,42 +36,42 @@ To see how GLFW views your monitor setup and its available video modes, run the
 `monitors` test program.
 
 
-### Retrieving monitors {#monitor_monitors}
+@subsection monitor_monitors Retrieving monitors
 
 The primary monitor is returned by @ref glfwGetPrimaryMonitor.  It is the user's
 preferred monitor and is usually the one with global UI elements like task bar
 or menu bar.
 
-```c
+@code
 GLFWmonitor* primary = glfwGetPrimaryMonitor();
-```
+@endcode
 
 You can retrieve all currently connected monitors with @ref glfwGetMonitors.
 See the reference documentation for the lifetime of the returned array.
 
-```c
+@code
 int count;
 GLFWmonitor** monitors = glfwGetMonitors(&count);
-```
+@endcode
 
 The primary monitor is always the first monitor in the returned array, but other
 monitors may be moved to a different index when a monitor is connected or
 disconnected.
 
 
-### Monitor configuration changes {#monitor_event}
+@subsection monitor_event Monitor configuration changes
 
 If you wish to be notified when a monitor is connected or disconnected, set
 a monitor callback.
 
-```c
+@code
 glfwSetMonitorCallback(monitor_callback);
-```
+@endcode
 
 The callback function receives the handle for the monitor that has been
 connected or disconnected and the event that occurred.
 
-```c
+@code
 void monitor_callback(GLFWmonitor* monitor, int event)
 {
     if (event == GLFW_CONNECTED)
@@ -81,25 +83,23 @@ void monitor_callback(GLFWmonitor* monitor, int event)
         // The monitor was disconnected
     }
 }
-```
+@endcode
 
-If a monitor is disconnected, all windows that are full screen on it will be
-switched to windowed mode before the callback is called.  Only @ref
-glfwGetMonitorName and @ref glfwGetMonitorUserPointer will return useful values
-for a disconnected monitor and only before the monitor callback returns.
+If a monitor is disconnected, any windows that are full screen on it get forced
+into windowed mode.
 
 
-## Monitor properties {#monitor_properties}
+@section monitor_properties Monitor properties
 
 Each monitor has a current video mode, a list of supported video modes,
-a virtual position, a content scale, a human-readable name, a user pointer, an
-estimated physical size and a gamma ramp.
+a virtual position, a human-readable name, an estimated physical size and
+a gamma ramp.
 
 
-### Video modes {#monitor_modes}
+@subsection monitor_modes Video modes
 
 GLFW generally does a good job selecting a suitable video mode when you create
-a full screen window, change its video mode or make a windowed one full
+a full screen window, change its video mode or or make a windowed one full
 screen, but it is sometimes useful to know exactly which video modes are
 supported.
 
@@ -107,109 +107,75 @@ Video modes are represented as @ref GLFWvidmode structures.  You can get an
 array of the video modes supported by a monitor with @ref glfwGetVideoModes.
 See the reference documentation for the lifetime of the returned array.
 
-```c
+@code
 int count;
 GLFWvidmode* modes = glfwGetVideoModes(monitor, &count);
-```
+@endcode
 
 To get the current video mode of a monitor call @ref glfwGetVideoMode.  See the
 reference documentation for the lifetime of the returned pointer.
 
-```c
+@code
 const GLFWvidmode* mode = glfwGetVideoMode(monitor);
-```
+@endcode
 
 The resolution of a video mode is specified in
 [screen coordinates](@ref coordinate_systems), not pixels.
 
 
-### Physical size {#monitor_size}
+@subsection monitor_size Physical size
 
 The physical size of a monitor in millimetres, or an estimation of it, can be
 retrieved with @ref glfwGetMonitorPhysicalSize.  This has no relation to its
 current _resolution_, i.e. the width and height of its current
 [video mode](@ref monitor_modes).
 
-```c
-int width_mm, height_mm;
-glfwGetMonitorPhysicalSize(monitor, &width_mm, &height_mm);
-```
+@code
+int widthMM, heightMM;
+glfwGetMonitorPhysicalSize(monitor, &widthMM, &heightMM);
+@endcode
 
-While this can be used to calculate the raw DPI of a monitor, this is often not
-useful.  Instead, use the [monitor content scale](@ref monitor_scale) and
-[window content scale](@ref window_scale) to scale your content.
+This can, for example, be used together with the current video mode to calculate
+the DPI of a monitor. 
+
+@code
+const double dpi = mode->width / (widthMM / 25.4);
+@endcode
 
 
-### Content scale {#monitor_scale}
-
-The content scale for a monitor can be retrieved with @ref
-glfwGetMonitorContentScale.
-
-```c
-float xscale, yscale;
-glfwGetMonitorContentScale(monitor, &xscale, &yscale);
-```
-
-For more information on what the content scale is and how to use it, see
-[window content scale](@ref window_scale).
-
-
-### Virtual position {#monitor_pos}
+@subsection monitor_pos Virtual position
 
 The position of the monitor on the virtual desktop, in
 [screen coordinates](@ref coordinate_systems), can be retrieved with @ref
 glfwGetMonitorPos.
 
-```c
+@code
 int xpos, ypos;
 glfwGetMonitorPos(monitor, &xpos, &ypos);
-```
+@endcode
 
 
-### Work area {#monitor_workarea}
-
-The area of a monitor not occupied by global task bars or menu bars is the work
-area.  This is specified in [screen coordinates](@ref coordinate_systems) and
-can be retrieved with @ref glfwGetMonitorWorkarea.
-
-```c
-int xpos, ypos, width, height;
-glfwGetMonitorWorkarea(monitor, &xpos, &ypos, &width, &height);
-```
-
-
-### Human-readable name {#monitor_name}
+@subsection monitor_name Human-readable name
 
 The human-readable, UTF-8 encoded name of a monitor is returned by @ref
 glfwGetMonitorName.  See the reference documentation for the lifetime of the
 returned string.
 
-```c
+@code
 const char* name = glfwGetMonitorName(monitor);
-```
+@endcode
 
 Monitor names are not guaranteed to be unique.  Two monitors of the same model
 and make may have the same name.  Only the monitor handle is guaranteed to be
 unique, and only until that monitor is disconnected.
 
 
-### User pointer {#monitor_userptr}
-
-Each monitor has a user pointer that can be set with @ref
-glfwSetMonitorUserPointer and queried with @ref glfwGetMonitorUserPointer.  This
-can be used for any purpose you need and will not be modified by GLFW.  The
-value will be kept until the monitor is disconnected or until the library is
-terminated.
-
-The initial value of the pointer is `NULL`.
-
-
-### Gamma ramp {#monitor_gamma}
+@subsection monitor_gamma Gamma ramp
 
 The gamma ramp of a monitor can be set with @ref glfwSetGammaRamp, which accepts
 a monitor handle and a pointer to a @ref GLFWgammaramp structure.
 
-```c
+@code
 GLFWgammaramp ramp;
 unsigned short red[256], green[256], blue[256];
 
@@ -224,7 +190,7 @@ for (i = 0;  i < ramp.size;  i++)
 }
 
 glfwSetGammaRamp(monitor, &ramp);
-```
+@endcode
 
 The gamma ramp data is copied before the function returns, so there is no need
 to keep it around once the ramp has been set.
@@ -235,23 +201,24 @@ ramp for that monitor.
 The current gamma ramp for a monitor is returned by @ref glfwGetGammaRamp.  See
 the reference documentation for the lifetime of the returned structure.
 
-```c
+@code
 const GLFWgammaramp* ramp = glfwGetGammaRamp(monitor);
-```
+@endcode
 
 If you wish to set a regular gamma ramp, you can have GLFW calculate it for you
 from the desired exponent with @ref glfwSetGamma, which in turn calls @ref
 glfwSetGammaRamp with the resulting ramp.
 
-```c
+@code
 glfwSetGamma(monitor, 1.0);
-```
+@endcode
 
 To experiment with gamma correction via the @ref glfwSetGamma function, run the
 `gamma` test program.
 
 @note The software controlled gamma ramp is applied _in addition_ to the
-hardware gamma correction, which today is typically an approximation of sRGB
+hardware gamma correction, which today is usually an approximation of sRGB
 gamma.  This means that setting a perfectly linear ramp, or gamma 1.0, will
 produce the default (usually sRGB-like) behavior.
 
+*/

docs/moving.dox

@@ -1,6 +1,8 @@
-# Moving from GLFW 2 to 3 {#moving_guide}
+/*!
 
-[TOC]
+@page moving_guide Moving from GLFW 2 to 3
+
+@tableofcontents
 
 This is a transition guide for moving from GLFW 2 to 3.  It describes what has
 changed or been removed, but does _not_ include
@@ -9,64 +11,61 @@ base onto the new API.  For example, the new multi-monitor functions are
 required to create full screen windows with GLFW 3.
 
 
-## Changed and removed features {#moving_removed}
+@section moving_removed Changed and removed features
 
-### Renamed library and header file {#moving_renamed_files}
+@subsection moving_renamed_files Renamed library and header file
 
 The GLFW 3 header is named @ref glfw3.h and moved to the `GLFW` directory, to
 avoid collisions with the headers of other major versions.  Similarly, the GLFW
 3 library is named `glfw3,` except when it's installed as a shared library on
-Unix-like systems, where it uses the [soname][] `libglfw.so.3`.
+Unix-like systems, where it uses the
+[soname](https://en.wikipedia.org/wiki/soname) `libglfw.so.3`.
 
-[soname]: https://en.wikipedia.org/wiki/soname
-
-__Old syntax__
-```c
+@par Old syntax
+@code
 #include <GL/glfw.h>
-```
+@endcode
 
-__New syntax__
-```c
+@par New syntax
+@code
 #include <GLFW/glfw3.h>
-```
+@endcode
 
 
-### Removal of threading functions {#moving_threads}
+@subsection moving_threads Removal of threading functions
 
 The threading functions have been removed, including the per-thread sleep
 function.  They were fairly primitive, under-used, poorly integrated and took
 time away from the focus of GLFW (i.e.  context, input and window).  There are
 better threading libraries available and native threading support is available
-in both [C++11][] and [C11][], both of which are gaining traction.
-
-[C++11]: https://en.cppreference.com/w/cpp/thread
-[C11]: https://en.cppreference.com/w/c/thread
+in both [C++11](http://en.cppreference.com/w/cpp/thread) and
+[C11](http://en.cppreference.com/w/c/thread), both of which are gaining
+traction. 
 
 If you wish to use the C++11 or C11 facilities but your compiler doesn't yet
-support them, see the [TinyThread++][] and [TinyCThread][] projects created by
+support them, see the
+[TinyThread++](https://gitorious.org/tinythread/tinythreadpp) and
+[TinyCThread](https://github.com/tinycthread/tinycthread) projects created by
 the original author of GLFW.  These libraries implement a usable subset of the
 threading APIs in C++11 and C11, and in fact some GLFW 3 test programs use
 TinyCThread.
 
-[TinyThread++]: https://gitorious.org/tinythread/tinythreadpp
-[TinyCThread]: https://github.com/tinycthread/tinycthread
-
 However, GLFW 3 has better support for _use from multiple threads_ than GLFW
 2 had.  Contexts can be made current on any thread, although only a single
 thread at a time, and the documentation explicitly states which functions may be
 used from any thread and which must only be used from the main thread.
 
-__Removed functions__
-> `glfwSleep`, `glfwCreateThread`, `glfwDestroyThread`, `glfwWaitThread`,
-> `glfwGetThreadID`, `glfwCreateMutex`, `glfwDestroyMutex`, `glfwLockMutex`,
-> `glfwUnlockMutex`, `glfwCreateCond`, `glfwDestroyCond`, `glfwWaitCond`,
-> `glfwSignalCond`, `glfwBroadcastCond` and `glfwGetNumberOfProcessors`.
+@par Removed functions
+`glfwSleep`, `glfwCreateThread`, `glfwDestroyThread`, `glfwWaitThread`,
+`glfwGetThreadID`, `glfwCreateMutex`, `glfwDestroyMutex`, `glfwLockMutex`,
+`glfwUnlockMutex`, `glfwCreateCond`, `glfwDestroyCond`, `glfwWaitCond`,
+`glfwSignalCond`, `glfwBroadcastCond` and `glfwGetNumberOfProcessors`.
 
-__Removed types__
-> `GLFWthreadfun`
+@par Removed types
+`GLFWthreadfun`
 
 
-### Removal of image and texture loading {#moving_image}
+@subsection moving_image Removal of image and texture loading
 
 The image and texture loading functions have been removed.  They only supported
 the Targa image format, making them mostly useful for beginner level examples.
@@ -74,103 +73,100 @@ To become of sufficiently high quality to warrant keeping them in GLFW 3, they
 would need not only to support other formats, but also modern extensions to
 OpenGL texturing.  This would either add a number of external
 dependencies (libjpeg, libpng, etc.), or force GLFW to ship with inline versions
-of these libraries.
+of these libraries. 
 
 As there already are libraries doing this, it is unnecessary both to duplicate
 the work and to tie the duplicate to GLFW.  The resulting library would also be
 platform-independent, as both OpenGL and stdio are available wherever GLFW is.
 
-__Removed functions__
-> `glfwReadImage`, `glfwReadMemoryImage`, `glfwFreeImage`, `glfwLoadTexture2D`,
-> `glfwLoadMemoryTexture2D` and `glfwLoadTextureImage2D`.
+@par Removed functions
+`glfwReadImage`, `glfwReadMemoryImage`, `glfwFreeImage`, `glfwLoadTexture2D`,
+`glfwLoadMemoryTexture2D` and `glfwLoadTextureImage2D`.
 
 
-### Removal of GLFWCALL macro {#moving_stdcall}
+@subsection moving_stdcall Removal of GLFWCALL macro
 
-The `GLFWCALL` macro, which made callback functions use [\_\_stdcall][stdcall]
-on Windows, has been removed.  GLFW is written in C, not Pascal.  Removing this
-macro means there's one less thing for application programmers to remember, i.e.
-the requirement to mark all callback functions with `GLFWCALL`.  It also
-simplifies the creation of DLLs and DLL link libraries, as there's no need to
-explicitly disable `@n` entry point suffixes.
+The `GLFWCALL` macro, which made callback functions use
+[__stdcall](http://msdn.microsoft.com/en-us/library/zxk0tw93.aspx) on Windows,
+has been removed.  GLFW is written in C, not Pascal.  Removing this macro means
+there's one less thing for application programmers to remember, i.e. the
+requirement to mark all callback functions with `GLFWCALL`.  It also simplifies
+the creation of DLLs and DLL link libraries, as there's no need to explicitly
+disable `@n` entry point suffixes. 
 
-[stdcall]: https://msdn.microsoft.com/en-us/library/zxk0tw93.aspx
-
-__Old syntax__
-```c
+@par Old syntax
+@code
 void GLFWCALL callback_function(...);
-```
+@endcode
 
-__New syntax__
-```c
+@par New syntax
+@code
 void callback_function(...);
-```
+@endcode
 
 
-### Window handle parameters {#moving_window_handles}
+@subsection moving_window_handles Window handle parameters
 
 Because GLFW 3 supports multiple windows, window handle parameters have been
 added to all window-related GLFW functions and callbacks.  The handle of
 a newly created window is returned by @ref glfwCreateWindow (formerly
 `glfwOpenWindow`).  Window handles are pointers to the
-[opaque][opaque-type] type @ref GLFWwindow.
+[opaque](https://en.wikipedia.org/wiki/Opaque_data_type) type @ref GLFWwindow.
 
-[opaque-type]: https://en.wikipedia.org/wiki/Opaque_data_type
-
-__Old syntax__
-```c
+@par Old syntax
+@code
 glfwSetWindowTitle("New Window Title");
-```
+@endcode
 
-__New syntax__
-```c
+@par New syntax
+@code
 glfwSetWindowTitle(window, "New Window Title");
-```
+@endcode
 
 
-### Explicit monitor selection {#moving_monitor}
+@subsection moving_monitor Explicit monitor selection
 
 GLFW 3 provides support for multiple monitors.  To request a full screen mode window,
 instead of passing `GLFW_FULLSCREEN` you specify which monitor you wish the
 window to use.  The @ref glfwGetPrimaryMonitor function returns the monitor that
 GLFW 2 would have selected, but there are many other
 [monitor functions](@ref monitor_guide).  Monitor handles are pointers to the
-[opaque][opaque-type] type @ref GLFWmonitor.
+[opaque](https://en.wikipedia.org/wiki/Opaque_data_type) type @ref GLFWmonitor.
 
-__Old basic full screen__
-```c
+@par Old basic full screen
+@code
 glfwOpenWindow(640, 480, 8, 8, 8, 0, 24, 0, GLFW_FULLSCREEN);
-```
+@endcode
 
-__New basic full screen__
-```c
+@par New basic full screen
+@code
 window = glfwCreateWindow(640, 480, "My Window", glfwGetPrimaryMonitor(), NULL);
-```
+@endcode
 
 @note The framebuffer bit depth parameters of `glfwOpenWindow` have been turned
 into [window hints](@ref window_hints), but as they have been given
 [sane defaults](@ref window_hints_values) you rarely need to set these hints.
 
 
-### Removal of automatic event polling {#moving_autopoll}
+@subsection moving_autopoll Removal of automatic event polling
 
 GLFW 3 does not automatically poll for events in @ref glfwSwapBuffers, meaning
 you need to call @ref glfwPollEvents or @ref glfwWaitEvents yourself.  Unlike
 buffer swap, which acts on a single window, the event processing functions act
 on all windows at once.
 
-__Old basic main loop__
-```c
+@par Old basic main loop
+@code
 while (...)
 {
     // Process input
     // Render output
     glfwSwapBuffers();
 }
-```
+@endcode
 
-__New basic main loop__
-```c
+@par New basic main loop
+@code
 while (...)
 {
     // Process input
@@ -178,10 +174,10 @@ while (...)
     glfwSwapBuffers(window);
     glfwPollEvents();
 }
-```
+@endcode
 
 
-### Explicit context management {#moving_context}
+@subsection moving_context Explicit context management
 
 Each GLFW 3 window has its own OpenGL context and only you, the application
 programmer, can know which context should be current on which thread at any
@@ -191,7 +187,7 @@ This means that you need to call @ref glfwMakeContextCurrent after creating
 a window before you can call any OpenGL functions.
 
 
-### Separation of window and framebuffer sizes {#moving_hidpi}
+@subsection moving_hidpi Separation of window and framebuffer sizes
 
 Window positions and sizes now use screen coordinates, which may not be the same
 as pixels on machines with high-DPI monitors.  This is important as OpenGL uses
@@ -201,20 +197,20 @@ been added.  You can retrieve the size of the framebuffer of a window with @ref
 glfwGetFramebufferSize function.  A framebuffer size callback has also been
 added, which can be set with @ref glfwSetFramebufferSizeCallback.
 
-__Old basic viewport setup__
-```c
+@par Old basic viewport setup
+@code
 glfwGetWindowSize(&width, &height);
 glViewport(0, 0, width, height);
-```
+@endcode
 
-__New basic viewport setup__
-```c
+@par New basic viewport setup
+@code
 glfwGetFramebufferSize(window, &width, &height);
 glViewport(0, 0, width, height);
-```
+@endcode
 
 
-### Window closing changes {#moving_window_close}
+@subsection moving_window_close Window closing changes
 
 The `GLFW_OPENED` window parameter has been removed.  As long as the window has
 not been destroyed, whether through @ref glfwDestroyWindow or @ref
@@ -225,48 +221,48 @@ GLFW 2, windows and contexts created with GLFW 3 will never be destroyed unless
 you choose them to be.  Each window now has a close flag that is set to
 `GLFW_TRUE` when the user attempts to close that window.  By default, nothing else
 happens and the window stays visible.  It is then up to you to either destroy
-the window, take some other action or ignore the request.
+the window, take some other action or simply ignore the request.
 
 You can query the close flag at any time with @ref glfwWindowShouldClose and set
 it at any time with @ref glfwSetWindowShouldClose.
 
-__Old basic main loop__
-```c
+@par Old basic main loop
+@code
 while (glfwGetWindowParam(GLFW_OPENED))
 {
     ...
 }
-```
+@endcode
 
-__New basic main loop__
-```c
+@par New basic main loop
+@code
 while (!glfwWindowShouldClose(window))
 {
     ...
 }
-```
+@endcode
 
 The close callback no longer returns a value.  Instead, it is called after the
-close flag has been set, so it can optionally override its value, before
+close flag has been set so it can override its value, if it chooses to, before
 event processing completes.  You may however not call @ref glfwDestroyWindow
 from the close callback (or any other window related callback).
 
-__Old syntax__
-```c
+@par Old syntax
+@code
 int GLFWCALL window_close_callback(void);
-```
+@endcode
 
-__New syntax__
-```c
+@par New syntax
+@code
 void window_close_callback(GLFWwindow* window);
-```
+@endcode
 
 @note GLFW never clears the close flag to `GLFW_FALSE`, meaning you can use it
 for other reasons to close the window as well, for example the user choosing
 Quit from an in-game menu.
 
 
-### Persistent window hints {#moving_hints}
+@subsection moving_hints Persistent window hints
 
 The `glfwOpenWindowHint` function has been renamed to @ref glfwWindowHint.
 
@@ -275,7 +271,7 @@ instead retain their values until modified by @ref glfwWindowHint or @ref
 glfwDefaultWindowHints, or until the library is terminated and re-initialized.
 
 
-### Video mode enumeration {#moving_video_modes}
+@subsection moving_video_modes Video mode enumeration
 
 Video mode enumeration is now per-monitor.  The @ref glfwGetVideoModes function
 now returns all available modes for a specific monitor instead of requiring you
@@ -284,7 +280,7 @@ had poorly defined behavior, has been replaced by @ref glfwGetVideoMode, which
 returns the current mode of a monitor.
 
 
-### Removal of character actions {#moving_char_up}
+@subsection moving_char_up Removal of character actions
 
 The action parameter of the [character callback](@ref GLFWcharfun) has been
 removed.  This was an artefact of the origin of GLFW, i.e. being developed in
@@ -292,18 +288,18 @@ English by a Swede.  However, many keyboard layouts require more than one key to
 produce characters with diacritical marks. Even the Swedish keyboard layout
 requires this for uncommon cases like ü.
 
-__Old syntax__
-```c
+@par Old syntax
+@code
 void GLFWCALL character_callback(int character, int action);
-```
+@endcode
 
-__New syntax__
-```c
+@par New syntax
+@code
 void character_callback(GLFWwindow* window, int character);
-```
+@endcode
 
 
-### Cursor position changes {#moving_cursorpos}
+@subsection moving_cursorpos Cursor position changes
 
 The `glfwGetMousePos` function has been renamed to @ref glfwGetCursorPos,
 `glfwSetMousePos` to @ref glfwSetCursorPos and `glfwSetMousePosCallback` to @ref
@@ -319,7 +315,7 @@ glfwSetCursorPos (formerly `glfwSetMousePos`) when that window is active.
 Unless the window is active, the function fails silently.
 
 
-### Wheel position replaced by scroll offsets {#moving_wheel}
+@subsection moving_wheel Wheel position replaced by scroll offsets
 
 The `glfwGetMouseWheel` function has been removed.  Scrolling is the input of
 offsets and has no absolute position.  The mouse wheel callback has been
@@ -327,21 +323,21 @@ replaced by a [scroll callback](@ref GLFWscrollfun) that receives
 two-dimensional floating point scroll offsets.  This allows you to receive
 precise scroll data from for example modern touchpads.
 
-__Old syntax__
-```c
+@par Old syntax
+@code
 void GLFWCALL mouse_wheel_callback(int position);
-```
+@endcode
 
-__New syntax__
-```c
+@par New syntax
+@code
 void scroll_callback(GLFWwindow* window, double xoffset, double yoffset);
-```
+@endcode
 
-__Removed functions__
-> `glfwGetMouseWheel`
+@par Removed functions
+`glfwGetMouseWheel`
 
 
-### Key repeat action {#moving_repeat}
+@subsection moving_repeat Key repeat action
 
 The `GLFW_KEY_REPEAT` enable has been removed and key repeat is always enabled
 for both keys and characters.  A new key action, `GLFW_REPEAT`, has been added
@@ -350,15 +346,15 @@ from a repeat.  Note that @ref glfwGetKey still returns only `GLFW_PRESS` or
 `GLFW_RELEASE`.
 
 
-### Physical key input {#moving_keys}
+@subsection moving_keys Physical key input
 
 GLFW 3 key tokens map to physical keys, unlike in GLFW 2 where they mapped to
 the values generated by the current keyboard layout.  The tokens are named
-according to the values they would have in the standard US layout, but this
+according to the values they would have using the standard US layout, but this
 is only a convenience, as most programmers are assumed to know that layout.
 This means that (for example) `GLFW_KEY_LEFT_BRACKET` is always a single key and
 is the same key in the same place regardless of what keyboard layouts the users
-of your program have.
+of your program has.
 
 The key input facility was never meant for text input, although using it that
 way worked slightly better in GLFW 2.  If you were using it to input text, you
@@ -366,11 +362,11 @@ should be using the character callback instead, on both GLFW 2 and 3.  This will
 give you the characters being input, as opposed to the keys being pressed.
 
 GLFW 3 has key tokens for all keys on a standard 105 key keyboard, so instead of
-having to remember whether to check for `a` or `A`, you now check for
-@ref GLFW_KEY_A.
+having to remember whether to check for `'a'` or `'A'`, you now check for
+`GLFW_KEY_A`.
 
 
-### Joystick function changes {#moving_joystick}
+@subsection moving_joystick Joystick function changes
 
 The `glfwGetJoystickPos` function has been renamed to @ref glfwGetJoystickAxes.
 
@@ -380,19 +376,18 @@ function as well as axis and button counts returned by the @ref
 glfwGetJoystickAxes and @ref glfwGetJoystickButtons functions.
 
 
-### Win32 MBCS support {#moving_mbcs}
+@subsection moving_mbcs Win32 MBCS support
 
-The Win32 port of GLFW 3 will not compile in [MBCS mode][MBCS].  However,
-because the use of the Unicode version of the Win32 API doesn't affect the
-process as a whole, but only those windows created using it, it's perfectly
+The Win32 port of GLFW 3 will not compile in
+[MBCS mode](http://msdn.microsoft.com/en-us/library/5z097dxa.aspx).
+However, because the use of the Unicode version of the Win32 API doesn't affect
+the process as a whole, but only those windows created using it, it's perfectly
 possible to call MBCS functions from other parts of the same application.
 Therefore, even if an application using GLFW has MBCS mode code, there's no need
 for GLFW itself to support it.
 
-[MBCS]: https://msdn.microsoft.com/en-us/library/5z097dxa.aspx
 
-
-### Support for versions of Windows older than XP {#moving_windows}
+@subsection moving_windows Support for versions of Windows older than XP
 
 All explicit support for version of Windows older than XP has been removed.
 There is no code that actively prevents GLFW 3 from running on these earlier
@@ -412,7 +407,7 @@ runtime checking for a number of functions that are present only on modern
 version of Windows.
 
 
-### Capture of system-wide hotkeys {#moving_syskeys}
+@subsection moving_syskeys Capture of system-wide hotkeys
 
 The ability to disable and capture system-wide hotkeys like Alt+Tab has been
 removed.  Modern applications, whether they're games, scientific visualisations
@@ -420,7 +415,7 @@ or something else, are nowadays expected to be good desktop citizens and allow
 these hotkeys to function even when running in full screen mode.
 
 
-### Automatic termination {#moving_terminate}
+@subsection moving_terminate Automatic termination
 
 GLFW 3 does not register @ref glfwTerminate with `atexit` at initialization,
 because `exit` calls registered functions from the calling thread and while it
@@ -433,41 +428,37 @@ destroys all windows not already destroyed with @ref glfwDestroyWindow,
 invalidating any window handles you may still have.
 
 
-### GLU header inclusion {#moving_glu}
+@subsection moving_glu GLU header inclusion
 
 GLFW 3 does not by default include the GLU header and GLU itself has been
-deprecated by [Khronos][].  __New projects should not use GLU__, but if you need
-it for legacy code that has been moved to GLFW 3, you can request that the GLFW
-header includes it by defining @ref GLFW_INCLUDE_GLU before the inclusion of the
-GLFW header.
+deprecated by [Khronos](https://en.wikipedia.org/wiki/Khronos_Group).  __New
+projects should not use GLU__, but if you need it for legacy code that
+has been moved to GLFW 3, you can request that the GLFW header includes it by
+defining @ref GLFW_INCLUDE_GLU before the inclusion of the GLFW header.
 
-[Khronos]: https://en.wikipedia.org/wiki/Khronos_Group
-
-__Old syntax__
-```c
+@par Old syntax
+@code
 #include <GL/glfw.h>
-```
+@endcode
 
-__New syntax__
-```c
+@par New syntax
+@code
 #define GLFW_INCLUDE_GLU
 #include <GLFW/glfw3.h>
-```
+@endcode
 
 There are many libraries that offer replacements for the functionality offered
-by GLU.  For the matrix helper functions, see math libraries like [GLM][] (for
-C++), [linmath.h][] (for C) and others.  For the tessellation functions, see for
-example [libtess2][].
-
-[GLM]: https://github.com/g-truc/glm
-[linmath.h]: https://github.com/datenwolf/linmath.h
-[libtess2]: https://github.com/memononen/libtess2
+by GLU.  For the matrix helper functions, see math libraries like
+[GLM](https://github.com/g-truc/glm) (for C++),
+[linmath.h](https://github.com/datenwolf/linmath.h) (for C) and others.  For the
+tessellation functions, see for example
+[libtess2](https://github.com/memononen/libtess2).
 
 
-## Name change tables {#moving_tables}
+@section moving_tables Name change tables
 
 
-### Renamed functions {#moving_renamed_functions}
+@subsection moving_renamed_functions Renamed functions
 
 | GLFW 2                      | GLFW 3                        | Notes |
 | --------------------------- | ----------------------------- | ----- |
@@ -487,7 +478,7 @@ example [libtess2][].
 | `glfwGetJoystickParam`      | @ref glfwJoystickPresent      | The axis and button counts are provided by @ref glfwGetJoystickAxes and @ref glfwGetJoystickButtons |
 
 
-### Renamed types {#moving_renamed_types}
+@subsection moving_renamed_types Renamed types
 
 | GLFW 2              | GLFW 3                | Notes |
 | ------------------- | --------------------- |       |
@@ -495,7 +486,7 @@ example [libtess2][].
 | `GLFWmouseposfun`   | @ref GLFWcursorposfun |       |
 
 
-### Renamed tokens {#moving_renamed_tokens}
+@subsection moving_renamed_tokens Renamed tokens
 
 | GLFW 2                      | GLFW 3                       | Notes |
 | --------------------------- | ---------------------------- | ----- |
@@ -519,3 +510,4 @@ example [libtess2][].
 | `GLFW_KEY_RALT`             | `GLFW_KEY_RIGHT_ALT`         |       |
 | `GLFW_KEY_RSUPER`           | `GLFW_KEY_RIGHT_SUPER`       |       |
 
+*/

docs/news.dox

@@ -0,0 +1,494 @@
+/*!
+
+@page news Release notes
+
+@section news_33 Release notes for 3.3
+
+
+@subsection news_33_geterror Error query
+
+GLFW now supports querying the last error code for the calling thread and its
+human-readable description with @ref glfwGetError.
+
+@see @ref error_handling
+
+
+@subsection news_33_gamepad SDL_GameControllerDB support and gamepad input
+
+GLFW now supports remapping of gamepads and controllers to a 360-like controller
+layout with @ref glfwJoystickIsGamepad, @ref glfwGetJoystickGUID, @ref
+glfwGetGamepadName, @ref glfwGetGamepadState and @ref glfwUpdateGamepadMappings,
+and the input state struct @ref GLFWgamepadstate.
+
+@sa @ref gamepad
+
+
+@subsection news_33_attention User attention request
+
+GLFW now supports requesting user attention to a specific window (on macOS to
+the application as a whole) with @ref glfwRequestWindowAttention.
+
+@see @ref window_attention
+
+
+@subsection news_33_maximize Window maximization callback
+
+GLFW now supports notifying the application that the window has been maximized
+@ref glfwSetWindowMaximizeCallback.
+
+@see @ref window_maximize
+
+
+@subsection news_33_keyscancode Platform-specific key scancode query
+
+GLFW now supports querying the platform dependent scancode of any physical key
+with @ref glfwGetKeyScancode.
+
+@see @ref input_key
+
+
+@subsection news_33_setwindowattrib Support for updating window attributes
+
+GLFW now supports changing the [GLFW_DECORATED](@ref GLFW_DECORATED_attrib),
+[GLFW_RESIZABLE](@ref GLFW_RESIZABLE_attrib),
+[GLFW_FLOATING](@ref GLFW_FLOATING_attrib) and
+[GLFW_AUTO_ICONIFY](@ref GLFW_AUTO_ICONIFY_attrib) attributes for existing
+windows with @ref glfwSetWindowAttrib.
+
+@see @ref window_attribs
+
+
+@subsection news_33_inithint Support for initialization hints
+
+GLFW now supports setting library initialization hints with @ref glfwInitHint
+or @ref glfwInitHintString.  These must be set before initialization to take
+effect.
+
+@see @ref init_hints
+
+
+@subsection news_33_platformhints Support for platform specific hints
+
+GLFW now supports platform specific init and window hints to control system
+features that are only available on a single platform.
+
+@see @ref init_hints_osx
+@see @ref window_hints_osx
+
+
+@subsection news_33_joyhats Support for joystick hats
+
+GLFW now supports querying the hats (or POVs or D-pads) of a joystick with @ref
+glfwGetJoystickHats.  Hats are by default also exposed as buttons, but this can
+be disabled with the @ref GLFW_JOYSTICK_HAT_BUTTONS init hint.
+
+@see @ref joystick_hat
+
+
+@subsection news_33_centercursor Cursor centering window hint
+
+GLFW now supports controlling whether the cursor is centered over newly created
+full screen windows with the [GLFW_CENTER_CURSOR](@ref GLFW_CENTER_CURSOR_hint)
+window hint.  It is enabled by default.
+
+
+@subsection news_33_rawmotion Support for raw mouse motion
+
+GLFW now uses raw (unscaled and unaccelerated) mouse motion in disabled cursor
+mode on platforms where this is available, specifically Windows and X11.
+
+
+@subsection news_33_moltenvk Support for Vulkan on macOS via MoltenVK
+
+GLFW now supports the `VK_MVK_macos_surface` window surface creation extension
+provided by [MoltenVK](https://moltengl.com/moltenvk/).
+
+@see @ref vulkan_guide
+
+
+@subsection news_33_osmesa OSMesa backend for headless software rendering
+
+GLFW now supports creating offscreen OpenGL contexts using
+[OSMesa](https://www.mesa3d.org/osmesa.html) by setting
+[GLFW_CONTEXT_CREATION_API](@ref GLFW_CONTEXT_CREATION_API_hint) to
+`GLFW_OSMESA_CONTEXT_API`.
+
+There is also a new null backend that uses OSMesa as its native context
+creation API, intended for automated testing.  This backend does not provide
+input.
+
+
+@section news_32 Release notes for 3.2
+
+
+@subsection news_32_vulkan Support for Vulkan
+
+GLFW now supports basic integration with Vulkan with @ref glfwVulkanSupported,
+@ref glfwGetRequiredInstanceExtensions, @ref glfwGetInstanceProcAddress, @ref
+glfwGetPhysicalDevicePresentationSupport and @ref glfwCreateWindowSurface.
+Vulkan header inclusion can be selected with
+@ref GLFW_INCLUDE_VULKAN.
+
+
+@subsection news_32_setwindowmonitor Window mode switching
+
+GLFW now supports switching between windowed and full screen modes and updating
+the monitor and desired resolution and refresh rate of full screen windows with
+@ref glfwSetWindowMonitor.
+
+
+@subsection news_32_maximize Window maxmimization support
+
+GLFW now supports window maximization with @ref glfwMaximizeWindow and the
+@ref GLFW_MAXIMIZED window hint and attribute.
+
+
+@subsection news_32_focus Window input focus control
+
+GLFW now supports giving windows input focus with @ref glfwFocusWindow.
+
+
+@subsection news_32_sizelimits Window size limit support
+
+GLFW now supports setting both absolute and relative window size limits with
+@ref glfwSetWindowSizeLimits and @ref glfwSetWindowAspectRatio.
+
+
+@subsection news_32_keyname Localized key names
+
+GLFW now supports querying the localized name of printable keys with @ref
+glfwGetKeyName, either by key token or by scancode.
+
+
+@subsection news_32_waittimeout Wait for events with timeout
+
+GLFW now supports waiting for events for a set amount of time with @ref
+glfwWaitEventsTimeout.
+
+
+@subsection news_32_icon Window icon support
+
+GLFW now supports setting the icon of windows with @ref glfwSetWindowIcon.
+
+
+@subsection news_32_timer Raw timer access
+
+GLFW now supports raw timer values with @ref glfwGetTimerValue and @ref
+glfwGetTimerFrequency.
+
+
+@subsection news_32_joystick Joystick connection callback
+
+GLFW now supports notifying when a joystick has been connected or disconnected
+with @ref glfwSetJoystickCallback.
+
+
+@subsection news_32_noapi Context-less windows
+
+GLFW now supports creating windows without a OpenGL or OpenGL ES context by
+setting the [GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint to `GLFW_NO_API`.
+
+
+@subsection news_32_contextapi Run-time context creation API selection
+
+GLFW now supports selecting and querying the context creation API at run-time
+with the @ref GLFW_CONTEXT_CREATION_API hint and attribute.
+
+
+@subsection news_32_noerror Error-free context creation
+
+GLFW now supports creating and querying OpenGL and OpenGL ES contexts that do
+not emit errors with the @ref GLFW_CONTEXT_NO_ERROR hint, provided the machine
+supports the `GL_KHR_no_error` extension.
+
+
+@subsection news_32_cmake CMake config-file package support
+
+GLFW now supports being used as a
+[config-file package](@ref build_link_cmake_package) from other projects for
+easy linking with the library and its dependencies.
+
+
+@section news_31 Release notes for 3.1
+
+These are the release highlights.  For a full list of changes see the
+[version history](http://www.glfw.org/changelog.html).
+
+
+@subsection news_31_cursor Custom mouse cursor images
+
+GLFW now supports creating and setting both custom cursor images and standard
+cursor shapes.  They are created with @ref glfwCreateCursor or @ref
+glfwCreateStandardCursor, set with @ref glfwSetCursor and destroyed with @ref
+glfwDestroyCursor.
+
+@see @ref cursor_object
+
+
+@subsection news_31_drop Path drop event
+
+GLFW now provides a callback for receiving the paths of files and directories
+dropped onto GLFW windows.  The callback is set with @ref glfwSetDropCallback.
+
+@see @ref path_drop
+
+
+@subsection news_31_emptyevent Main thread wake-up
+
+GLFW now provides the @ref glfwPostEmptyEvent function for posting an empty
+event from another thread to the main thread event queue, causing @ref
+glfwWaitEvents to return.
+
+@see @ref events
+
+
+@subsection news_31_framesize Window frame size query
+
+GLFW now supports querying the size, on each side, of the frame around the
+client area of a window, with @ref glfwGetWindowFrameSize.
+
+@see [Window size](@ref window_size)
+
+
+@subsection news_31_autoiconify Simultaneous multi-monitor rendering
+
+GLFW now supports disabling auto-iconification of full screen windows with
+the [GLFW_AUTO_ICONIFY](@ref GLFW_AUTO_ICONIFY_hint) window hint.  This is
+intended for people building multi-monitor installations, where you need windows
+to stay in full screen despite losing input focus.
+
+
+@subsection news_31_floating Floating windows
+
+GLFW now supports floating windows, also called topmost or always on top, for
+easier debugging with the @ref GLFW_FLOATING window hint and attribute.
+
+
+@subsection news_31_focused Initially unfocused windows
+
+GLFW now supports preventing a windowed mode window from gaining input focus on
+creation, with the [GLFW_FOCUSED](@ref GLFW_FOCUSED_hint) window hint.
+
+
+@subsection news_31_direct Direct access for window attributes and cursor position
+
+GLFW now queries the window input focus, visibility and iconification attributes
+and the cursor position directly instead of returning cached data.
+
+
+@subsection news_31_charmods Character with modifiers callback
+
+GLFW now provides a callback for character events with modifier key bits.  The
+callback is set with @ref glfwSetCharModsCallback.  Unlike the regular character
+callback, this will report character events that will not result in a character
+being input, for example if the Control key is held down.
+
+@see @ref input_char
+
+
+@subsection news_31_single Single buffered framebuffers
+
+GLFW now supports the creation of single buffered windows, with the @ref
+GLFW_DOUBLEBUFFER hint.
+
+
+@subsection news_31_glext Macro for including extension header
+
+GLFW now includes the extension header appropriate for the chosen OpenGL or
+OpenGL ES header when @ref GLFW_INCLUDE_GLEXT is defined.  GLFW does not provide
+these headers.  They must be provided by your development environment or your
+OpenGL or OpenGL ES SDK.
+
+
+@subsection news_31_release Context release behaviors
+
+GLFW now supports controlling and querying whether the pipeline is flushed when
+a context is made non-current, with the @ref GLFW_CONTEXT_RELEASE_BEHAVIOR hint
+and attribute, provided the machine supports the `GL_KHR_context_flush_control`
+extension.
+
+
+@subsection news_31_wayland (Experimental) Wayland support
+
+GLFW now has an _experimental_ Wayland display protocol backend that can be
+selected on Linux with a CMake option.
+
+
+@subsection news_31_mir (Experimental) Mir support
+
+GLFW now has an _experimental_ Mir display server backend that can be selected
+on Linux with a CMake option.
+
+
+@section news_30 Release notes for 3.0
+
+These are the release highlights.  For a full list of changes see the
+[version history](http://www.glfw.org/changelog.html).
+
+
+@subsection news_30_cmake CMake build system
+
+GLFW now uses the CMake build system instead of the various makefiles and
+project files used by earlier versions.  CMake is available for all platforms
+supported by GLFW, is present in most package systems and can generate
+makefiles and/or project files for most popular development environments.
+
+For more information on how to use CMake, see the
+[CMake manual](http://cmake.org/cmake/help/documentation.html).
+
+
+@subsection news_30_multiwnd Multi-window support
+
+GLFW now supports the creation of multiple windows, each with their own OpenGL
+or OpenGL ES context, and all window functions now take a window handle.  Event
+callbacks are now per-window and are provided with the handle of the window that
+received the event.  The @ref glfwMakeContextCurrent function has been added to
+select which context is current on a given thread.
+
+
+@subsection news_30_multimon Multi-monitor support
+
+GLFW now explicitly supports multiple monitors.  They can be enumerated with
+@ref glfwGetMonitors, queried with @ref glfwGetVideoModes, @ref
+glfwGetMonitorPos, @ref glfwGetMonitorName and @ref glfwGetMonitorPhysicalSize,
+and specified at window creation to make the newly created window full screen on
+that specific monitor.
+
+
+@subsection news_30_unicode Unicode support
+
+All string arguments to GLFW functions and all strings returned by GLFW now use
+the UTF-8 encoding.  This includes the window title, error string, clipboard
+text, monitor and joystick names as well as the extension function arguments (as
+ASCII is a subset of UTF-8).
+
+
+@subsection news_30_clipboard Clipboard text I/O
+
+GLFW now supports reading and writing plain text to and from the system
+clipboard, with the @ref glfwGetClipboardString and @ref glfwSetClipboardString
+functions.
+
+
+@subsection news_30_gamma Gamma ramp support
+
+GLFW now supports setting and reading back the gamma ramp of monitors, with the
+@ref glfwGetGammaRamp and @ref glfwSetGammaRamp functions.  There is also @ref
+glfwSetGamma, which generates a ramp from a gamma value and then sets it.
+
+
+@subsection news_30_gles OpenGL ES support
+
+GLFW now supports the creation of OpenGL ES contexts, by setting the
+[GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint to `GLFW_OPENGL_ES_API`, where
+creation of such contexts are supported.  Note that GLFW _does not implement_
+OpenGL ES, so your driver must provide support in a way usable by GLFW.  Modern
+Nvidia and Intel drivers support creation of OpenGL ES context using the GLX and
+WGL APIs, while AMD provides an EGL implementation instead.
+
+
+@subsection news_30_egl (Experimental) EGL support
+
+GLFW now has an experimental EGL context creation back end that can be selected
+through CMake options.
+
+
+@subsection news_30_hidpi High-DPI support
+
+GLFW now supports high-DPI monitors on both Windows and macOS, giving windows
+full resolution framebuffers where other UI elements are scaled up.  To achieve
+this, @ref glfwGetFramebufferSize and @ref glfwSetFramebufferSizeCallback have
+been added.  These work with pixels, while the rest of the GLFW API works with
+screen coordinates.  This is important as OpenGL uses pixels, not screen
+coordinates.
+
+
+@subsection news_30_error Error callback
+
+GLFW now has an error callback, which can provide your application with much
+more detailed diagnostics than was previously possible.  The callback is passed
+an error code and a description string.
+
+
+@subsection news_30_wndptr Per-window user pointer
+
+Each window now has a user-defined pointer, retrieved with @ref
+glfwGetWindowUserPointer and set with @ref glfwSetWindowUserPointer, to make it
+easier to integrate GLFW into C++ code.
+
+
+@subsection news_30_iconifyfun Window iconification callback
+
+Each window now has a callback for iconification and restoration events,
+which is set with @ref glfwSetWindowIconifyCallback.
+
+
+@subsection news_30_wndposfun Window position callback
+
+Each window now has a callback for position events, which is set with @ref
+glfwSetWindowPosCallback.
+
+
+@subsection news_30_wndpos Window position query
+
+The position of a window can now be retrieved using @ref glfwGetWindowPos.
+
+
+@subsection news_30_focusfun Window focus callback
+
+Each windows now has a callback for focus events, which is set with @ref
+glfwSetWindowFocusCallback.
+
+
+@subsection news_30_enterleave Cursor enter/leave callback
+
+Each window now has a callback for when the mouse cursor enters or leaves its
+client area, which is set with @ref glfwSetCursorEnterCallback.
+
+
+@subsection news_30_wndtitle Initial window title
+
+The title of a window is now specified at creation time, as one of the arguments
+to @ref glfwCreateWindow.
+
+
+@subsection news_30_hidden Hidden windows
+
+Windows can now be hidden with @ref glfwHideWindow, shown using @ref
+glfwShowWindow and created initially hidden with the @ref GLFW_VISIBLE window
+hint and attribute.  This allows for off-screen rendering in a way compatible
+with most drivers, as well as moving a window to a specific position before
+showing it.
+
+
+@subsection news_30_undecorated Undecorated windows
+
+Windowed mode windows can now be created without decorations, e.g. things like
+a frame, a title bar, with the @ref GLFW_DECORATED window hint and attribute.
+This allows for the creation of things like splash screens.
+
+
+@subsection news_30_keymods Modifier key bit masks
+
+[Modifier key bit mask](@ref mods) parameters have been added to the
+[mouse button](@ref GLFWmousebuttonfun) and [key](@ref GLFWkeyfun) callbacks.
+
+
+@subsection news_30_scancode Platform-specific scancodes
+
+A scancode parameter has been added to the [key callback](@ref GLFWkeyfun). Keys
+that don't have a [key token](@ref keys) still get passed on with the key
+parameter set to `GLFW_KEY_UNKNOWN`.  These scancodes will vary between machines
+and are intended to be used for key bindings.
+
+
+@subsection news_30_jsname Joystick names
+
+The name of a joystick can now be retrieved using @ref glfwGetJoystickName.
+
+
+@subsection news_30_doxygen Doxygen documentation
+
+You are reading it.
+
+*/

docs/news.md

@@ -1,402 +0,0 @@
-# Release notes for version 3.4 {#news}
-
-[TOC]
-
-
-## New features {#features}
-
-### Runtime platform selection {#runtime_platform_selection}
-
-GLFW now supports being compiled for multiple backends and selecting between
-them at runtime with the @ref GLFW_PLATFORM init hint.  After initialization the
-selected platform can be queried with @ref glfwGetPlatform.  You can check if
-support for a given platform is compiled in with @ref glfwPlatformSupported.
-
-For more information see @ref platform.
-
-
-### More standard cursor shapes {#more_cursor_shapes}
-
-GLFW now provides the standard cursor shapes @ref GLFW_RESIZE_NWSE_CURSOR and
-@ref GLFW_RESIZE_NESW_CURSOR for diagonal resizing, @ref GLFW_RESIZE_ALL_CURSOR
-for omnidirectional resizing and @ref GLFW_NOT_ALLOWED_CURSOR for showing an
-action is not allowed.
-
-Unlike the original set, these shapes may not be available everywhere and
-creation will then fail with the new @ref GLFW_CURSOR_UNAVAILABLE error.
-
-The cursors for horizontal and vertical resizing are now referred to as @ref
-GLFW_RESIZE_EW_CURSOR and @ref GLFW_RESIZE_NS_CURSOR, and the pointing hand
-cursor is now referred to as @ref GLFW_POINTING_HAND_CURSOR.  The older names
-are still available.
-
-For more information see @ref cursor_standard.
-
-
-### Mouse event passthrough {#mouse_input_passthrough}
-
-GLFW now provides the [GLFW_MOUSE_PASSTHROUGH](@ref GLFW_MOUSE_PASSTHROUGH_hint)
-window hint for making a window transparent to mouse input, lettings events pass
-to whatever window is behind it.  This can also be changed after window
-creation with the matching [window attribute](@ref GLFW_MOUSE_PASSTHROUGH_attrib).
-
-
-### Ability to get window title {#window_title_function}
-
-GLFW now supports querying the title of a window with the @ref glfwGetWindowTitle
-function.
-
-For more information see @ref window_title.
-
-
-### Captured cursor mode {#captured_cursor_mode}
-
-GLFW now supports confining the cursor to the window content area with the @ref
-GLFW_CURSOR_CAPTURED cursor mode.
-
-For more information see @ref cursor_mode.
-
-
-### Support for custom heap memory allocator {#custom_heap_allocator}
-
-GLFW now supports plugging a custom heap memory allocator at initialization with
-@ref glfwInitAllocator.  The allocator is a struct of type @ref GLFWallocator
-with function pointers corresponding to the standard library functions `malloc`,
-`realloc` and `free`.
-
-For more information see @ref init_allocator.
-
-
-### Window hint for framebuffer scaling {#scale_framebuffer_hint}
-
-GLFW now allows provides the
-[GLFW_SCALE_FRAMEBUFFER](@ref GLFW_SCALE_FRAMEBUFFER_hint) window hint for
-controlling framebuffer scaling on platforms that handle scaling by keeping the
-window size the same while resizing the framebuffer.  The default value is to
-allow framebuffer scaling.
-
-This was already possible on macOS via the
-[GLFW_COCOA_RETINA_FRAMEBUFFER](@ref GLFW_COCOA_RETINA_FRAMEBUFFER_hint) window
-hint.  This is now another name for the same hint value.
-
-For more information see @ref window_scale.
-
-
-### Window hints for initial window position {#window_position_hint}
-
-GLFW now provides the @ref GLFW_POSITION_X and @ref GLFW_POSITION_Y window hints for
-specifying the initial position of the window.  This removes the need to create a hidden
-window, move it and then show it.  The default value of these hints is
-`GLFW_ANY_POSITION`, which selects the previous behavior.
-
-For more information see @ref window_pos.
-
-
-### ANGLE rendering backend hint {#angle_renderer_hint}
-
-GLFW now provides the
-[GLFW_ANGLE_PLATFORM_TYPE](@ref GLFW_ANGLE_PLATFORM_TYPE_hint) init hint for
-requesting a specific rendering backend when using [ANGLE][] to create OpenGL ES
-contexts.
-
-[ANGLE]: https://chromium.googlesource.com/angle/angle/
-
-
-### Windows window menu keyboard access hint {#win32_keymenu_hint}
-
-GLFW now provides the
-[GLFW_WIN32_KEYBOARD_MENU](@ref GLFW_WIN32_KEYBOARD_MENU_hint) window hint for
-enabling keyboard access to the window menu via the Alt+Space and
-Alt-and-then-Space shortcuts.  This may be useful for more GUI-oriented
-applications.
-
-
-### Windows STARTUPINFO show command hint {#win32_showdefault_hint}
-
-GLFW now provides the [GLFW_WIN32_SHOWDEFAULT](@ref GLFW_WIN32_SHOWDEFAULT_hint) window
-hint for applying the show command in the program's `STARTUPINFO` when showing the window
-for the first time.  This may be useful for the main window of a windowed-mode tool.
-
-
-### Cocoa NSView native access function {#cocoa_nsview_function}
-
-GLFW now provides the @ref glfwGetCocoaView native access function
-for returning the Cocoa NSView.
-
-
-### Wayland libdecor decorations {#wayland_libdecor_decorations}
-
-GLFW now supports improved client-side window decorations via
-[libdecor](https://gitlab.freedesktop.org/libdecor/libdecor).  This provides
-fully featured window decorations on desktop environments like GNOME.
-
-Support for libdecor can be toggled before GLFW is initialized with the
-[GLFW_WAYLAND_LIBDECOR](@ref GLFW_WAYLAND_LIBDECOR_hint) init hint.  It is
-enabled by default.
-
-This feature has also been available in GLFW 3.3 since 3.3.9.
-
-
-### Wayland surface app_id hint {#wayland_app_id_hint}
-
-GLFW now supports specifying the app_id for a Wayland window using the
-[GLFW_WAYLAND_APP_ID](@ref GLFW_WAYLAND_APP_ID_hint) window hint string.
-
-
-### X11 Vulkan window surface hint {#x11_xcb_vulkan_surface}
-
-GLFW now supports disabling the use of `VK_KHR_xcb_surface` over
-`VK_KHR_xlib_surface` where available, with the
-[GLFW_X11_XCB_VULKAN_SURFACE](@ref GLFW_X11_XCB_VULKAN_SURFACE_hint) init hint.
-This affects @ref glfwGetRequiredInstanceExtensions and @ref
-glfwCreateWindowSurface.
-
-
-## Caveats {#caveats}
-
-### Multiple sets of native access functions {#multiplatform_caveat}
-
-Because GLFW now supports runtime selection of platform (window system), a library binary
-may export native access functions for multiple platforms.  Starting with version 3.4 you
-must not assume that GLFW is running on a platform just because it exports native access
-functions for it.  After initialization, you can query the selected platform with @ref
-glfwGetPlatform.
-
-
-### Version string format has been changed {#version_string_caveat}
-
-Because GLFW now supports runtime selection of platform (window system), the version
-string returned by @ref glfwGetVersionString has been expanded.  It now contains the names
-of all APIs for all the platforms that the library binary supports.
-
-The version string is intended for bug reporting and should not be parsed.  See
-@ref glfwGetVersion and @ref glfwPlatformSupported instead.
-
-
-### Joystick support is initialized on demand {#joystick_init_caveat}
-
-The joystick part of GLFW is now initialized when first used, primarily to work
-around faulty Windows drivers that cause DirectInput to take up to several
-seconds to enumerate devices.
-
-This change is mostly not observable.  However, if your application waits for
-events without having first called any joystick function or created any visible
-windows, the wait may never unblock as GLFW may not yet have subscribed to
-joystick related OS events.
-
-To work around this, call any joystick function before waiting for events, for
-example by setting a [joystick callback](@ref joystick_event).
-
-
-### Tests and examples are disabled when built as a subproject {#standalone_caveat}
-
-GLFW now by default does not build the tests or examples when it is added as
-a subdirectory of another CMake project.  If you were setting @ref
-GLFW_BUILD_TESTS or @ref GLFW_BUILD_EXAMPLES to false in your CMake files, you
-can now remove this.
-
-If you do want these to be built, set @ref GLFW_BUILD_TESTS and @ref
-GLFW_BUILD_EXAMPLES in your CMake files before adding the GLFW subdirectory.
-
-```cmake
-set(GLFW_BUILD_EXAMPLES ON CACHE BOOL "" FORCE)
-set(GLFW_BUILD_TESTS ON CACHE BOOL "" FORCE)
-add_subdirectory(path/to/glfw)
-```
-
-
-### Configuration header is no longer generated {#config_header_caveat}
-
-The `glfw_config.h` configuration header is no longer generated by CMake and the
-platform selection macros are now part of the GLFW CMake target.  The
-`_GLFW_USE_CONFIG_H` macro is still supported in case you are generating
-a configuration header in a custom build setup.
-
-
-### Documentation generation requires Doxygen 1.9.8 or later {#docs_target_caveat}
-
-Doxygen 1.9.8 or later is now required for the `docs` CMake target to be
-generated.  This is because the documentation now uses more of the Markdown
-support in Doxygen and this support has until recently been relatively unstable.
-
-
-### Windows 7 framebuffer transparency requires DWM transparency {#win7_framebuffer_caveat}
-
-GLFW no longer supports per-pixel framebuffer transparency via @ref
-GLFW_TRANSPARENT_FRAMEBUFFER on Windows 7 if DWM transparency is off
-(the Transparency setting under Personalization > Window Color).
-
-
-### macOS main menu now created at initialization {#macos_menu_caveat}
-
-GLFW now creates the main menu and completes the initialization of NSApplication
-during initialization.  Programs that do not want a main menu can disable it
-with the [GLFW_COCOA_MENUBAR](@ref GLFW_COCOA_MENUBAR_hint) init hint.
-
-
-### macOS CoreVideo dependency has been removed {#corevideo_caveat}
-
-GLFW no longer depends on the CoreVideo framework on macOS and it no longer
-needs to be specified during compilation or linking.
-
-
-### Wayland framebuffer may lack alpha channel on older systems {#wayland_alpha_caveat}
-
-On Wayland, when creating an EGL context on a machine lacking the new
-`EGL_EXT_present_opaque` extension, the @ref GLFW_ALPHA_BITS window hint will be
-ignored and the framebuffer will not have an alpha channel.  This is because
-some Wayland compositors treat any buffer with an alpha channel as per-pixel
-transparent.
-
-If you want a per-pixel transparent window, see the
-[GLFW_TRANSPARENT_FRAMEBUFFER](@ref GLFW_TRANSPARENT_FRAMEBUFFER_hint) window
-hint.
-
-
-### X11 empty events no longer round-trip to server {#x11_emptyevent_caveat}
-
-Events posted with @ref glfwPostEmptyEvent now use a separate unnamed pipe
-instead of sending an X11 client event to the helper window.
-
-
-## Deprecations {#deprecations}
-
-### Windows XP and Vista support is deprecated {#winxp_deprecated}
-
-Support for Windows XP and Vista has been deprecated and will be removed in
-a future release.  Windows XP has been out of extended support since 2014.
-
-
-### Original MinGW support is deprecated {#mingw_deprecated}
-
-Support for the now unmaintained original MinGW distribution has been deprecated
-and will be removed in a future release.
-
-This does not apply to the much more capable MinGW-w64, which remains fully
-supported, actively maintained and available on many platforms.
-
-
-### OS X Yosemite support is deprecated {#yosemite_deprecated}
-
-Support for OS X 10.10 Yosemite and earlier has been deprecated and will be
-removed in a future release.  OS X 10.10 has been out of support since 2017.
-
-
-## Removals {#removals}
-
-### GLFW_VULKAN_STATIC CMake option has been removed {#vulkan_static_removed}
-
-This option was used to compile GLFW directly linked with the Vulkan loader, instead of
-using dynamic loading to get hold of `vkGetInstanceProcAddr` at initialization.  This is
-now done by calling the @ref glfwInitVulkanLoader function before initialization.
-
-If you need backward compatibility, this macro can still be defined for GLFW 3.4 and will
-have no effect.  The call to @ref glfwInitVulkanLoader can be conditionally enabled in
-your code by checking the @ref GLFW_VERSION_MAJOR and @ref GLFW_VERSION_MINOR macros.
-
-
-### GLFW_USE_WAYLAND CMake option has been removed {#use_wayland_removed}
-
-This option was used to compile GLFW for Wayland instead of X11.  GLFW now
-supports selecting the platform at run-time.  By default GLFW is compiled for
-both Wayland and X11 on Linux and other Unix-like systems.
-
-To disable Wayland or X11 or both, set the @ref GLFW_BUILD_WAYLAND and @ref
-GLFW_BUILD_X11 CMake options.
-
-The `GLFW_USE_WAYLAND` CMake variable must not be present in the CMake cache at
-all, or GLFW will fail to configure.  If you are getting this error, delete the
-CMake cache for GLFW and configure again.
-
-
-### GLFW_USE_OSMESA CMake option has been removed {#use_osmesa_removed}
-
-This option was used to compile GLFW for the Null platform.  The Null platform
-is now always available.  To produce a library binary that only supports this
-platform, the way this CMake option used to do, you will instead need to disable
-the default platforms for the target OS.  This means setting the @ref
-GLFW_BUILD_WIN32, @ref GLFW_BUILD_COCOA or @ref GLFW_BUILD_WAYLAND and @ref
-GLFW_BUILD_X11 CMake options to false.
-
-You can set all of them to false and the ones that don't apply for the target OS
-will be ignored.
-
-
-### wl_shell protocol support has been removed {#wl_shell_removed}
-
-Support for the deprecated wl_shell protocol has been removed and GLFW now only
-supports the XDG-Shell protocol.  If your Wayland compositor does not support
-XDG-Shell then GLFW will fail to initialize.
-
-
-## New symbols {#new_symbols}
-
-### New functions {#new_functions}
-
- - @ref glfwInitAllocator
- - @ref glfwGetPlatform
- - @ref glfwPlatformSupported
- - @ref glfwInitVulkanLoader
- - @ref glfwGetWindowTitle
- - @ref glfwGetCocoaView
-
-
-### New types {#new_types}
-
- - @ref GLFWallocator
- - @ref GLFWallocatefun
- - @ref GLFWreallocatefun
- - @ref GLFWdeallocatefun
-
-
-### New constants {#new_constants}
-
- - @ref GLFW_PLATFORM
- - @ref GLFW_ANY_PLATFORM
- - @ref GLFW_PLATFORM_WIN32
- - @ref GLFW_PLATFORM_COCOA
- - @ref GLFW_PLATFORM_WAYLAND
- - @ref GLFW_PLATFORM_X11
- - @ref GLFW_PLATFORM_NULL
- - @ref GLFW_PLATFORM_UNAVAILABLE
- - @ref GLFW_POINTING_HAND_CURSOR
- - @ref GLFW_RESIZE_EW_CURSOR
- - @ref GLFW_RESIZE_NS_CURSOR
- - @ref GLFW_RESIZE_NWSE_CURSOR
- - @ref GLFW_RESIZE_NESW_CURSOR
- - @ref GLFW_RESIZE_ALL_CURSOR
- - @ref GLFW_MOUSE_PASSTHROUGH
- - @ref GLFW_NOT_ALLOWED_CURSOR
- - @ref GLFW_CURSOR_UNAVAILABLE
- - @ref GLFW_WIN32_KEYBOARD_MENU
- - @ref GLFW_WIN32_SHOWDEFAULT
- - @ref GLFW_CONTEXT_DEBUG
- - @ref GLFW_FEATURE_UNAVAILABLE
- - @ref GLFW_FEATURE_UNIMPLEMENTED
- - @ref GLFW_ANGLE_PLATFORM_TYPE
- - @ref GLFW_ANGLE_PLATFORM_TYPE_NONE
- - @ref GLFW_ANGLE_PLATFORM_TYPE_OPENGL
- - @ref GLFW_ANGLE_PLATFORM_TYPE_OPENGLES
- - @ref GLFW_ANGLE_PLATFORM_TYPE_D3D9
- - @ref GLFW_ANGLE_PLATFORM_TYPE_D3D11
- - @ref GLFW_ANGLE_PLATFORM_TYPE_VULKAN
- - @ref GLFW_ANGLE_PLATFORM_TYPE_METAL
- - @ref GLFW_X11_XCB_VULKAN_SURFACE
- - @ref GLFW_CURSOR_CAPTURED
- - @ref GLFW_POSITION_X
- - @ref GLFW_POSITION_Y
- - @ref GLFW_ANY_POSITION
- - @ref GLFW_WAYLAND_APP_ID
- - @ref GLFW_WAYLAND_LIBDECOR
- - @ref GLFW_WAYLAND_PREFER_LIBDECOR
- - @ref GLFW_WAYLAND_DISABLE_LIBDECOR
- - @ref GLFW_SCALE_FRAMEBUFFER
-
-
-## Release notes for earlier versions {#news_archive}
-
-- [Release notes for 3.3](https://www.glfw.org/docs/3.3/news.html)
-- [Release notes for 3.2](https://www.glfw.org/docs/3.2/news.html)
-- [Release notes for 3.1](https://www.glfw.org/docs/3.1/news.html)
-- [Release notes for 3.0](https://www.glfw.org/docs/3.0/news.html)
-

docs/quick.dox

@@ -1,8 +1,10 @@
-# Getting started {#quick_guide}
+/*!
 
-[TOC]
+@page quick_guide Getting started
 
-This guide takes you through writing a small application using GLFW 3.  The
+@tableofcontents
+
+This guide takes you through writing a simple application using GLFW 3.  The
 application will create a window and OpenGL context, render a rotating triangle
 and exit when the user closes the window or presses _Escape_.  This guide will
 introduce a few of the most commonly used functions, but there are many more.
@@ -12,114 +14,117 @@ have used GLFW 2 in the past, read @ref moving_guide, as some functions
 behave differently in GLFW 3.
 
 
-## Step by step {#quick_steps}
+@section quick_steps Step by step
 
-### Including the GLFW header {#quick_include}
+@subsection quick_include Including the GLFW header
 
-In the source files of your application where you use GLFW, you need to include
-its header file.
+In the source files of your application where you use OpenGL or GLFW, you need
+to include the GLFW 3 header file.
 
-```c
+@code
 #include <GLFW/glfw3.h>
-```
+@endcode
 
-This header provides all the constants, types and function prototypes of the
-GLFW API.
+This defines all the constants, types and function prototypes of the GLFW API.
+It also includes the OpenGL header from your development environment and
+defines all the constants and types necessary for it to work on your platform
+without including any platform-specific headers.
 
-By default it also includes the OpenGL header from your development environment.
-On some platforms this header only supports older versions of OpenGL.  The most
-extreme case is Windows, where it typically only supports OpenGL 1.2.
+In other words:
 
-Most programs will instead use an
-[extension loader library](@ref context_glext_auto) and include its header.
-This example uses files generated by [glad](https://gen.glad.sh/).  The GLFW
-header can detect most such headers if they are included first and will then not
-include the one from your development environment.
+- Do _not_ include the OpenGL header yourself, as GLFW does this for you in
+  a platform-independent way
+- Do _not_ include `windows.h` or other platform-specific headers unless
+  you plan on using those APIs yourself
+- If you _do_ need to include such headers, include them _before_ the GLFW
+  header and it will detect this
 
-```c
-#include <glad/gl.h>
+On some platforms supported by GLFW the OpenGL header and link library only
+expose older versions of OpenGL.  The most extreme case is Windows, which only
+exposes OpenGL 1.2.  The easiest way to work around this is to use an
+[extension loader library](@ref context_glext_auto).
+
+If you are using such a library then you should include its header _before_ the
+GLFW header.  This lets it replace the OpenGL header included by GLFW without
+conflicts.  This example uses
+[glad](https://github.com/Dav1dde/glad), but the same rule applies to all such
+libraries.
+
+@code
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
-```
-
-To make sure there will be no header conflicts, you can define @ref
-GLFW_INCLUDE_NONE before the GLFW header to explicitly disable inclusion of the
-development environment header.  This also allows the two headers to be included
-in any order.
-
-```c
-#define GLFW_INCLUDE_NONE
-#include <GLFW/glfw3.h>
-#include <glad/gl.h>
-```
+@endcode
 
 
-### Initializing and terminating GLFW {#quick_init_term}
+@subsection quick_init_term Initializing and terminating GLFW
 
 Before you can use most GLFW functions, the library must be initialized.  On
 successful initialization, `GLFW_TRUE` is returned.  If an error occurred,
 `GLFW_FALSE` is returned.
 
-```c
+@code
 if (!glfwInit())
 {
     // Initialization failed
 }
-```
+@endcode
 
-Note that `GLFW_TRUE` and `GLFW_FALSE` are and will always be one and zero.
+Note that `GLFW_TRUE` and `GLFW_FALSE` are and will always be just one and zero.
 
 When you are done using GLFW, typically just before the application exits, you
 need to terminate GLFW.
 
-```c
+@code
 glfwTerminate();
-```
+@endcode
 
 This destroys any remaining windows and releases any other resources allocated by
 GLFW.  After this call, you must initialize GLFW again before using any GLFW
 functions that require it.
 
 
-### Setting an error callback {#quick_capture_error}
+@subsection quick_capture_error Setting an error callback
 
 Most events are reported through callbacks, whether it's a key being pressed,
-a GLFW window being moved, or an error occurring.  Callbacks are C functions (or
-C++ static methods) that are called by GLFW with arguments describing the event.
+a GLFW window being moved, or an error occurring.  Callbacks are simply
+C functions (or C++ static methods) that are called by GLFW with arguments
+describing the event.
 
 In case a GLFW function fails, an error is reported to the GLFW error callback.
 You can receive these reports with an error callback.  This function must have
-the signature below but may do anything permitted in other callbacks.
+the signature below.  This simple error callback just prints the error
+description to `stderr`.
 
-```c
+@code
 void error_callback(int error, const char* description)
 {
     fprintf(stderr, "Error: %s\n", description);
 }
-```
+@endcode
 
 Callback functions must be set, so GLFW knows to call them.  The function to set
 the error callback is one of the few GLFW functions that may be called before
 initialization, which lets you be notified of errors both during and after
 initialization.
 
-```c
+@code
 glfwSetErrorCallback(error_callback);
-```
+@endcode
 
 
-### Creating a window and context {#quick_create_window}
+@subsection quick_create_window Creating a window and context
 
 The window and its OpenGL context are created with a single call to @ref
 glfwCreateWindow, which returns a handle to the created combined window and
 context object
 
-```c
+@code
 GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", NULL, NULL);
 if (!window)
 {
     // Window or OpenGL context creation failed
 }
-```
+@endcode
 
 This creates a 640 by 480 windowed mode window with an OpenGL context.  If
 window or OpenGL context creation fails, `NULL` will be returned.  You should
@@ -132,38 +137,37 @@ require a minimum OpenGL version by setting the `GLFW_CONTEXT_VERSION_MAJOR` and
 `GLFW_CONTEXT_VERSION_MINOR` hints _before_ creation.  If the required minimum
 version is not supported on the machine, context (and window) creation fails.
 
-You can select the OpenGL profile by setting the `GLFW_OPENGL_PROFILE` hint.
-This program uses the core profile as that is the only profile macOS supports
-for OpenGL 3.x and 4.x.
-
-```c
-glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
-glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
-glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
+@code
+glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
+glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
 GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", NULL, NULL);
 if (!window)
 {
     // Window or context creation failed
 }
-```
+@endcode
+
+The window handle is passed to all window related functions and is provided to
+along to all window related callbacks, so they can tell which window received
+the event.
 
 When a window and context is no longer needed, destroy it.
 
-```c
+@code
 glfwDestroyWindow(window);
-```
+@endcode
 
 Once this function is called, no more events will be delivered for that window
 and its handle becomes invalid.
 
 
-### Making the OpenGL context current {#quick_context_current}
+@subsection quick_context_current Making the OpenGL context current
 
 Before you can use the OpenGL API, you must have a current OpenGL context.
 
-```c
+@code
 glfwMakeContextCurrent(window);
-```
+@endcode
 
 The context will remain current until you make another context current or until
 the window owning the current context is destroyed.
@@ -172,14 +176,14 @@ If you are using an [extension loader library](@ref context_glext_auto) to
 access modern OpenGL then this is when to initialize it, as the loader needs
 a current context to load from.  This example uses
 [glad](https://github.com/Dav1dde/glad), but the same rule applies to all such
-libraries.
+libraries. 
 
-```c
-gladLoadGL(glfwGetProcAddress);
-```
+@code
+gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
+@endcode
 
 
-### Checking the window close flag {#quick_window_close}
+@subsection quick_window_close Checking the window close flag
 
 Each window has a flag indicating whether the window should be closed.
 
@@ -189,12 +193,12 @@ Note that __the window isn't actually closed__, so you are expected to monitor
 this flag and either destroy the window or give some kind of feedback to the
 user.
 
-```c
+@code
 while (!glfwWindowShouldClose(window))
 {
     // Keep running
 }
-```
+@endcode
 
 You can be notified when the user is attempting to close the window by setting
 a close callback with @ref glfwSetWindowCloseCallback.  The callback will be
@@ -205,70 +209,66 @@ useful if you want to interpret other kinds of input as closing the window, like
 for example pressing the _Escape_ key.
 
 
-### Receiving input events {#quick_key_input}
+@subsection quick_key_input Receiving input events
 
 Each window has a large number of callbacks that can be set to receive all the
 various kinds of events.  To receive key press and release events, create a key
 callback function.
 
-```c
+@code
 static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods)
 {
     if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS)
         glfwSetWindowShouldClose(window, GLFW_TRUE);
 }
-```
+@endcode
 
 The key callback, like other window related callbacks, are set per-window.
 
-```c
+@code
 glfwSetKeyCallback(window, key_callback);
-```
+@endcode
 
 In order for event callbacks to be called when events occur, you need to process
 events as described below.
 
 
-### Rendering with OpenGL {#quick_render}
+@subsection quick_render Rendering with OpenGL
 
 Once you have a current OpenGL context, you can use OpenGL normally.  In this
-tutorial, a multicolored rotating triangle will be rendered.  The framebuffer
+tutorial, a multi-colored rotating triangle will be rendered.  The framebuffer
 size needs to be retrieved for `glViewport`.
 
-```c
+@code
 int width, height;
 glfwGetFramebufferSize(window, &width, &height);
 glViewport(0, 0, width, height);
-```
+@endcode
 
 You can also set a framebuffer size callback using @ref
 glfwSetFramebufferSizeCallback and be notified when the size changes.
 
-The details of how to render with OpenGL is outside the scope of this tutorial,
-but there are many excellent resources for learning modern OpenGL.  Here are
-a few of them:
-
- - [Anton's OpenGL 4 Tutorials](https://antongerdelan.net/opengl/)
- - [Learn OpenGL](https://learnopengl.com/)
- - [Open.GL](https://open.gl/)
-
-These all happen to use GLFW, but OpenGL itself works the same whatever API you
-use to create the window and context.
+Actual rendering with OpenGL is outside the scope of this tutorial, but there
+are [many](https://open.gl/) [excellent](http://learnopengl.com/)
+[tutorial](http://openglbook.com/) [sites](http://ogldev.atspace.co.uk/) that
+teach modern OpenGL.  Some of them use GLFW to create the context and window
+while others use GLUT or SDL, but remember that OpenGL itself always works the
+same.
 
 
-### Reading the timer {#quick_timer}
+@subsection quick_timer Reading the timer
 
 To create smooth animation, a time source is needed.  GLFW provides a timer that
 returns the number of seconds since initialization.  The time source used is the
 most accurate on each platform and generally has micro- or nanosecond
 resolution.
 
-```c
+@code
 double time = glfwGetTime();
-```
+@endcode
 
 
-### Swapping buffers {#quick_swap_buffers}
+@subsection quick_swap_buffers Swapping buffers
 
 GLFW windows by default use double buffering.  That means that each window has
 two rendering buffers; a front buffer and a back buffer.  The front buffer is
@@ -277,9 +277,9 @@ the one being displayed and the back buffer the one you render to.
 When the entire frame has been rendered, the buffers need to be swapped with one
 another, so the back buffer becomes the front buffer and vice versa.
 
-```c
+@code
 glfwSwapBuffers(window);
-```
+@endcode
 
 The swap interval indicates how many frames to wait until swapping the buffers,
 commonly known as _vsync_.  By default, the swap interval is zero, meaning
@@ -294,15 +294,15 @@ For these reasons, applications will typically want to set the swap interval to
 one.  It can be set to higher values, but this is usually not recommended,
 because of the input latency it leads to.
 
-```c
+@code
 glfwSwapInterval(1);
-```
+@endcode
 
 This function acts on the current context and will fail unless a context is
 current.
 
 
-### Processing events {#quick_process_events}
+@subsection quick_process_events Processing events
 
 GLFW needs to communicate regularly with the window system both in order to
 receive events and to show that the application hasn't locked up.  Event
@@ -311,11 +311,11 @@ done each frame after buffer swapping.
 
 There are two methods for processing pending events; polling and waiting.  This
 example will use event polling, which processes only those events that have
-already been received and then returns immediately.
+already been received and then returns immediately.  
 
-```c
+@code
 glfwPollEvents();
-```
+@endcode
 
 This is the best choice when rendering continually, like most games do.  If
 instead you only need to update your rendering once you have received new input,
@@ -325,24 +325,22 @@ all received events.  This saves a great deal of CPU cycles and is useful for,
 for example, many kinds of editing tools.
 
 
-## Putting it together {#quick_example}
+@section quick_example Putting it together
 
 Now that you know how to initialize GLFW, create a window and poll for
-keyboard input, it's possible to create a small program.
+keyboard input, it's possible to create a simple program.
 
 This program creates a 640 by 480 windowed mode window and starts a loop that
 clears the screen, renders a triangle and processes events until the user either
 presses _Escape_ or closes the window.
 
-@snippet triangle-opengl.c code
+@snippet simple.c code
 
-The program above can be found in the [source package][download] as
-`examples/triangle-opengl.c` and is compiled along with all other examples when
-you build GLFW.  If you built GLFW from the source package then you already have
-this as `triangle-opengl.exe` on Windows, `triangle-opengl` on Linux or
-`triangle-opengl.app` on macOS.
-
-[download]: https://www.glfw.org/download.html
+The program above can be found in the
+[source package](http://www.glfw.org/download.html) as `examples/simple.c`
+and is compiled along with all other examples when you build GLFW.  If you
+built GLFW from the source package then already have this as `simple.exe` on
+Windows, `simple` on Linux or `simple.app` on macOS.
 
 This tutorial used only a few of the many functions GLFW provides.  There are
 guides for each of the areas covered by GLFW.  Each guide will introduce all the
@@ -363,3 +361,4 @@ environment you are using and is best explained by the documentation for that
 environment.  To learn about the details that are specific to GLFW, see
 @ref build_guide.
 
+*/

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docs/vulkan.dox

@@ -1,23 +1,31 @@
-# Vulkan guide {#vulkan_guide}
+/*!
 
-[TOC]
+@page vulkan_guide Vulkan guide
+ 
+@tableofcontents
 
-This guide is intended to fill the gaps between the official [Vulkan
-resources](https://www.khronos.org/vulkan/) and the rest of the GLFW
+This guide is intended to fill the gaps between the [Vulkan
+documentation](https://www.khronos.org/vulkan/) and the rest of the GLFW
 documentation and is not a replacement for either.  It assumes some familiarity
 with Vulkan concepts like loaders, devices, queues and surfaces and leaves it to
 the Vulkan documentation to explain the details of Vulkan functions.
 
-To develop for Vulkan you should download the [LunarG Vulkan
-SDK](https://vulkan.lunarg.com/) for your platform.  Apart from headers and link
-libraries, they also provide the validation layers necessary for development.
+To develop for Vulkan you should install an SDK for your platform, for example
+the [LunarG Vulkan SDK](https://vulkan.lunarg.com/) for Windows and Linux or
+[MoltenVK](https://moltengl.com/moltenvk/) for macOS.  Apart from headers and
+link libraries, they should also provide the validation layers necessary for
+development.
 
-The [Vulkan Tutorial](https://vulkan-tutorial.com/) has more information on how
-to use GLFW and Vulkan.  The [Khronos Vulkan
-Samples](https://github.com/KhronosGroup/Vulkan-Samples) also use GLFW, although
-with a small framework in between.
+The GLFW library does not need the Vulkan SDK to enable support for Vulkan.
+However, any Vulkan-specific test and example programs are built only if the
+CMake files find a Vulkan SDK.
 
-For details on a specific Vulkan support function, see the @ref vulkan.  There
+@macos Because MoltenVK is typically not installed system-wide, you will need to
+point CMake to it using the `CMAKE_FRAMEWORK_PATH` variable when configuring the
+GLFW source tree.  Set this variable to the `MoltenVK/macOS` subdirectory of the
+SDK, either on the command-line or in the CMake GUI.
+
+For details on a specific function in this category, see the @ref vulkan.  There
 are also guides for the other areas of the GLFW API.
 
  - @ref intro_guide
@@ -27,62 +35,50 @@ are also guides for the other areas of the GLFW API.
  - @ref input_guide
 
 
-## Finding the Vulkan loader {#vulkan_loader}
+@section vulkan_loader Linking against the Vulkan loader
 
-GLFW itself does not ever need to be linked against the Vulkan loader.
+By default, GLFW will look for the Vulkan loader on demand at runtime via its
+standard name (`vulkan-1.dll` on Windows, `libvulkan.so.1` on Linux and other
+Unix-like systems and `libMoltenVK.dylib` on macOS).  This means that GLFW does
+not need to be linked against the loader.  However, it also means that if you
+are using the static library form of the Vulkan loader GLFW will either fail to
+find it or (worse) use the wrong one.
 
-By default, GLFW will load the Vulkan loader dynamically at runtime via its standard name:
-`vulkan-1.dll` on Windows, `libvulkan.so.1` on Linux and other Unix-like systems and
-`libvulkan.1.dylib` on macOS.
+The @ref GLFW_VULKAN_STATIC CMake option makes GLFW link directly against the
+static library form.  Not linking against the Vulkan loader will then be
+a compile-time error.
 
-@macos GLFW will also look up and search the `Frameworks` subdirectory of your
-application bundle.
-
-If your code is using a Vulkan loader with a different name or in a non-standard location
-you will need to direct GLFW to it.  Pass your version of `vkGetInstanceProcAddr` to @ref
-glfwInitVulkanLoader before initializing GLFW and it will use that function for all Vulkan
-entry point retrieval.  This prevents GLFW from dynamically loading the Vulkan loader.
-
-```c
-glfwInitVulkanLoader(vkGetInstanceProcAddr);
-```
-
-@macos To make your application be redistributable you will need to set up the application
-bundle according to the LunarG SDK documentation.  This is explained in more detail in the
-[SDK documentation for macOS](https://vulkan.lunarg.com/doc/sdk/latest/mac/getting_started.html).
+@macos When using the static library form of MoltenVK (i.e. `MetalVK.framework`
+and not `libMoltenVK.dylib`) you must also link against its dependencies: the
+`Cocoa`, `Metal` and `QuartzCore` system frameworks and the `libc++` library.
 
 
-## Including the Vulkan header file {#vulkan_include}
+@section vulkan_include Including the Vulkan and GLFW header files
 
-To have GLFW include the Vulkan header, define @ref GLFW_INCLUDE_VULKAN before including
+To include the Vulkan header, define @ref GLFW_INCLUDE_VULKAN before including
 the GLFW header.
 
-```c
+@code
 #define GLFW_INCLUDE_VULKAN
 #include <GLFW/glfw3.h>
-```
+@endcode
 
 If you instead want to include the Vulkan header from a custom location or use
 your own custom Vulkan header then do this before the GLFW header.
 
-```c
+@code
 #include <path/to/vulkan.h>
 #include <GLFW/glfw3.h>
-```
+@endcode
 
-Unless a Vulkan header is included, either by the GLFW header or above it, the following
-GLFW functions will not be declared, as depend on Vulkan types.
-
- - @ref glfwInitVulkanLoader
- - @ref glfwGetInstanceProcAddress
- - @ref glfwGetPhysicalDevicePresentationSupport
- - @ref glfwCreateWindowSurface
+Unless a Vulkan header is included, either by the GLFW header or above it, any
+GLFW functions that take or return Vulkan types will not be declared.
 
 The `VK_USE_PLATFORM_*_KHR` macros do not need to be defined for the Vulkan part
 of GLFW to work.  Define them only if you are using these extensions directly.
 
 
-## Querying for Vulkan support {#vulkan_support}
+@section vulkan_support Querying for Vulkan support
 
 If you are linking directly against the Vulkan loader then you can skip this
 section.  The canonical desktop loader library exports all Vulkan core and
@@ -92,38 +88,38 @@ If you are loading the Vulkan loader dynamically instead of linking directly
 against it, you can check for the availability of a loader and ICD with @ref
 glfwVulkanSupported.
 
-```c
+@code
 if (glfwVulkanSupported())
 {
     // Vulkan is available, at least for compute
 }
-```
+@endcode
 
 This function returns `GLFW_TRUE` if the Vulkan loader and any minimally
 functional ICD was found.
 
-If one or both were not found, calling any other Vulkan related GLFW function
+If if one or both were not found, calling any other Vulkan related GLFW function
 will generate a @ref GLFW_API_UNAVAILABLE error.
 
 
-### Querying Vulkan function pointers {#vulkan_proc}
+@subsection vulkan_proc Querying Vulkan function pointers
 
 To load any Vulkan core or extension function from the found loader, call @ref
 glfwGetInstanceProcAddress.  To load functions needed for instance creation,
 pass `NULL` as the instance.
 
-```c
+@code
 PFN_vkCreateInstance pfnCreateInstance = (PFN_vkCreateInstance)
     glfwGetInstanceProcAddress(NULL, "vkCreateInstance");
-```
+@endcode
 
 Once you have created an instance, you can load from it all other Vulkan core
 functions and functions from any instance extensions you enabled.
 
-```c
+@code
 PFN_vkCreateDevice pfnCreateDevice = (PFN_vkCreateDevice)
     glfwGetInstanceProcAddress(instance, "vkCreateDevice");
-```
+@endcode
 
 This function in turn calls `vkGetInstanceProcAddr`.  If that fails, the
 function falls back to a platform-specific query of the Vulkan loader (i.e.
@@ -135,17 +131,17 @@ Vulkan also provides `vkGetDeviceProcAddr` for loading device-specific versions
 of Vulkan function.  This function can be retrieved from an instance with @ref
 glfwGetInstanceProcAddress.
 
-```c
+@code
 PFN_vkGetDeviceProcAddr pfnGetDeviceProcAddr = (PFN_vkGetDeviceProcAddr)
     glfwGetInstanceProcAddress(instance, "vkGetDeviceProcAddr");
-```
+@endcode
 
-Device-specific functions may execute a little faster, due to not having to
+Device-specific functions may execute a little bit faster, due to not having to
 dispatch internally based on the device passed to them.  For more information
 about `vkGetDeviceProcAddr`, see the Vulkan documentation.
 
 
-## Querying required Vulkan extensions {#vulkan_ext}
+@section vulkan_ext Querying required Vulkan extensions
 
 To do anything useful with Vulkan you need to create an instance.  If you want
 to use Vulkan to render to a window, you must enable the instance extensions
@@ -154,10 +150,10 @@ GLFW requires to create Vulkan surfaces.
 To query the instance extensions required, call @ref
 glfwGetRequiredInstanceExtensions.
 
-```c
+@code
 uint32_t count;
 const char** extensions = glfwGetRequiredInstanceExtensions(&count);
-```
+@endcode
 
 These extensions must all be enabled when creating instances that are going to
 be passed to @ref glfwGetPhysicalDevicePresentationSupport and @ref
@@ -168,83 +164,73 @@ If it fails it will return `NULL` and GLFW will not be able to create Vulkan
 window surfaces.  You can still use Vulkan for off-screen rendering and compute
 work.
 
-If successful the returned array will always include `VK_KHR_surface`, so if
-you don't require any additional extensions you can pass this list directly to
-the `VkInstanceCreateInfo` struct.
+The returned array will always contain `VK_KHR_surface`, so if you don't
+require any additional extensions you can pass this list directly to the
+`VkInstanceCreateInfo` struct.
 
-```c
+@code
 VkInstanceCreateInfo ici;
 
 memset(&ici, 0, sizeof(ici));
 ici.enabledExtensionCount = count;
 ici.ppEnabledExtensionNames = extensions;
 ...
-```
+@endcode
 
 Additional extensions may be required by future versions of GLFW.  You should
 check whether any extensions you wish to enable are already in the returned
 array, as it is an error to specify an extension more than once in the
-`VkInstanceCreateInfo` struct.
-
-@macos MoltenVK is (as of July 2022) not yet a fully conformant implementation
-of Vulkan.  As of Vulkan SDK 1.3.216.0, this means you must also enable the
-`VK_KHR_portability_enumeration` instance extension and set the
-`VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR` bit in the instance creation
-info flags for MoltenVK to show up in the list of physical devices.  For more
-information, see the Vulkan and MoltenVK documentation.
+`VkInstanceCreateInfo` struct. 
 
 
-## Querying for Vulkan presentation support {#vulkan_present}
+@section vulkan_present Querying for Vulkan presentation support
 
 Not every queue family of every Vulkan device can present images to surfaces.
 To check whether a specific queue family of a physical device supports image
 presentation without first having to create a window and surface, call @ref
 glfwGetPhysicalDevicePresentationSupport.
 
-```c
+@code
 if (glfwGetPhysicalDevicePresentationSupport(instance, physical_device, queue_family_index))
 {
     // Queue family supports image presentation
 }
-```
+@endcode
 
-The `VK_KHR_surface` extension additionally provides the
+The `VK_KHR_surface` extension additionally provides the 
 `vkGetPhysicalDeviceSurfaceSupportKHR` function, which performs the same test on
 an existing Vulkan surface.
 
 
-## Creating the window {#vulkan_window}
+@section vulkan_window Creating the window
 
 Unless you will be using OpenGL or OpenGL ES with the same window as Vulkan,
 there is no need to create a context.  You can disable context creation with the
 [GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint.
 
-```c
+@code
 glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
 GLFWwindow* window = glfwCreateWindow(640, 480, "Window Title", NULL, NULL);
-```
+@endcode
 
 See @ref context_less for more information.
 
 
-## Creating a Vulkan window surface {#vulkan_surface}
+@section vulkan_surface Creating a Vulkan window surface
 
 You can create a Vulkan surface (as defined by the `VK_KHR_surface` extension)
 for a GLFW window with @ref glfwCreateWindowSurface.
 
-```c
+@code
 VkSurfaceKHR surface;
 VkResult err = glfwCreateWindowSurface(instance, window, NULL, &surface);
 if (err)
 {
     // Window surface creation failed
 }
-```
-
-If an OpenGL or OpenGL ES context was created on the window, the context has
-ownership of the presentation on the window and a Vulkan surface cannot be
-created.
+@endcode
 
 It is your responsibility to destroy the surface.  GLFW does not destroy it for
 you.  Call `vkDestroySurfaceKHR` function from the same extension to destroy it.
 
+*/

examples/CMakeLists.txt

@@ -1,63 +1,59 @@
 
 link_libraries(glfw)
 
-include_directories("${GLFW_SOURCE_DIR}/deps")
+include_directories(${glfw_INCLUDE_DIRS} "${GLFW_SOURCE_DIR}/deps")
 
 if (MATH_LIBRARY)
     link_libraries("${MATH_LIBRARY}")
 endif()
 
-# Workaround for the MS CRT deprecating parts of the standard library
-if (MSVC OR CMAKE_C_SIMULATE_ID STREQUAL "MSVC")
+if (MSVC)
     add_definitions(-D_CRT_SECURE_NO_WARNINGS)
 endif()
 
+if (GLFW_USE_OSMESA)
+    add_definitions(-DUSE_NATIVE_OSMESA)
+endif()
+
 if (WIN32)
     set(ICON glfw.rc)
 elseif (APPLE)
     set(ICON glfw.icns)
+    set_source_files_properties(glfw.icns PROPERTIES
+        MACOSX_PACKAGE_LOCATION "Resources")
 endif()
 
-set(GLAD_GL "${GLFW_SOURCE_DIR}/deps/glad/gl.h")
-set(GLAD_GLES2 "${GLFW_SOURCE_DIR}/deps/glad/gles2.h")
+set(GLAD "${GLFW_SOURCE_DIR}/deps/glad/glad.h"
+         "${GLFW_SOURCE_DIR}/deps/glad.c")
 set(GETOPT "${GLFW_SOURCE_DIR}/deps/getopt.h"
            "${GLFW_SOURCE_DIR}/deps/getopt.c")
 set(TINYCTHREAD "${GLFW_SOURCE_DIR}/deps/tinycthread.h"
                 "${GLFW_SOURCE_DIR}/deps/tinycthread.c")
 
-add_executable(boing WIN32 MACOSX_BUNDLE boing.c ${ICON} ${GLAD_GL})
-add_executable(gears WIN32 MACOSX_BUNDLE gears.c ${ICON} ${GLAD_GL})
-add_executable(heightmap WIN32 MACOSX_BUNDLE heightmap.c ${ICON} ${GLAD_GL})
-add_executable(offscreen offscreen.c ${ICON} ${GLAD_GL})
-add_executable(particles WIN32 MACOSX_BUNDLE particles.c ${ICON} ${TINYCTHREAD} ${GETOPT} ${GLAD_GL})
-add_executable(sharing WIN32 MACOSX_BUNDLE sharing.c ${ICON} ${GLAD_GL})
-add_executable(splitview WIN32 MACOSX_BUNDLE splitview.c ${ICON} ${GLAD_GL})
-add_executable(triangle-opengl WIN32 MACOSX_BUNDLE triangle-opengl.c ${ICON} ${GLAD_GL})
-add_executable(triangle-opengles WIN32 MACOSX_BUNDLE triangle-opengles.c ${ICON} ${GLAD_GLES2})
-add_executable(wave WIN32 MACOSX_BUNDLE wave.c ${ICON} ${GLAD_GL})
-add_executable(windows WIN32 MACOSX_BUNDLE windows.c ${ICON} ${GLAD_GL})
+add_executable(boing WIN32 MACOSX_BUNDLE boing.c ${ICON} ${GLAD})
+add_executable(gears WIN32 MACOSX_BUNDLE gears.c ${ICON} ${GLAD})
+add_executable(heightmap WIN32 MACOSX_BUNDLE heightmap.c ${ICON} ${GLAD})
+add_executable(offscreen offscreen.c ${ICON} ${GLAD})
+add_executable(particles WIN32 MACOSX_BUNDLE particles.c ${ICON} ${TINYCTHREAD} ${GETOPT} ${GLAD})
+add_executable(simple WIN32 MACOSX_BUNDLE simple.c ${ICON} ${GLAD})
+add_executable(splitview WIN32 MACOSX_BUNDLE splitview.c ${ICON} ${GLAD})
+add_executable(wave WIN32 MACOSX_BUNDLE wave.c ${ICON} ${GLAD})
 
-target_link_libraries(particles Threads::Threads)
+target_link_libraries(particles "${CMAKE_THREAD_LIBS_INIT}")
 if (RT_LIBRARY)
     target_link_libraries(particles "${RT_LIBRARY}")
 endif()
 
-set(GUI_ONLY_BINARIES boing gears heightmap particles sharing splitview
-    triangle-opengl triangle-opengles wave windows)
+set(WINDOWS_BINARIES boing gears heightmap particles simple splitview wave)
 set(CONSOLE_BINARIES offscreen)
 
-set_target_properties(${GUI_ONLY_BINARIES} ${CONSOLE_BINARIES} PROPERTIES
-                      C_STANDARD 99
+set_target_properties(${WINDOWS_BINARIES} ${CONSOLE_BINARIES} PROPERTIES
                       FOLDER "GLFW3/Examples")
 
 if (MSVC)
-    # Tell MSVC to use main instead of WinMain
-    set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES
+    # Tell MSVC to use main instead of WinMain for Windows subsystem executables
+    set_target_properties(${WINDOWS_BINARIES} PROPERTIES
                           LINK_FLAGS "/ENTRY:mainCRTStartup")
-elseif (CMAKE_C_SIMULATE_ID STREQUAL "MSVC")
-    # Tell Clang using MS CRT to use main instead of WinMain
-    set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES
-                          LINK_FLAGS "-Wl,/entry:mainCRTStartup")
 endif()
 
 if (APPLE)
@@ -65,19 +61,15 @@ if (APPLE)
     set_target_properties(gears PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Gears")
     set_target_properties(heightmap PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Heightmap")
     set_target_properties(particles PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Particles")
-    set_target_properties(sharing PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Sharing")
-    set_target_properties(triangle-opengl PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "OpenGL Triangle")
-    set_target_properties(triangle-opengles PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "OpenGL ES Triangle")
+    set_target_properties(simple PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Simple")
     set_target_properties(splitview PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "SplitView")
     set_target_properties(wave PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Wave")
-    set_target_properties(windows PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Windows")
 
-    set_source_files_properties(glfw.icns PROPERTIES
-                                MACOSX_PACKAGE_LOCATION "Resources")
-    set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES
+    set_target_properties(${WINDOWS_BINARIES} PROPERTIES
+                          RESOURCE glfw.icns
                           MACOSX_BUNDLE_SHORT_VERSION_STRING ${GLFW_VERSION}
-                          MACOSX_BUNDLE_LONG_VERSION_STRING ${GLFW_VERSION}
+                          MACOSX_BUNDLE_LONG_VERSION_STRING ${GLFW_VERSION_FULL}
                           MACOSX_BUNDLE_ICON_FILE glfw.icns
-                          MACOSX_BUNDLE_INFO_PLIST "${GLFW_SOURCE_DIR}/CMake/Info.plist.in")
+                          MACOSX_BUNDLE_INFO_PLIST "${GLFW_SOURCE_DIR}/CMake/MacOSXBundleInfo.plist.in")
 endif()
 

examples/boing.c

@@ -36,9 +36,7 @@
 #include <stdlib.h>
 #include <math.h>
 
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
 #include <linmath.h>
@@ -167,7 +165,7 @@ void CrossProduct( vertex_t a, vertex_t b, vertex_t c, vertex_t *n )
    v2 = c.y - a.y;
    v3 = c.z - a.z;
 
-   n->x = u2 * v3 - v2 * u3;
+   n->x = u2 * v3 - v2 * v3;
    n->y = u3 * v1 - v3 * u1;
    n->z = u1 * v2 - v1 * u2;
 }
@@ -304,7 +302,7 @@ void cursor_position_callback( GLFWwindow* window, double x, double y )
  * The Boing ball is sphere in which each facet is a rectangle.
  * Facet colors alternate between red and white.
  * The ball is built by stacking latitudinal circles.  Each circle is composed
- * of a widely-separated set of points, so that each facet is noticeably large.
+ * of a widely-separated set of points, so that each facet is noticably large.
  *****************************************************************************/
 void DrawBoingBall( void )
 {
@@ -448,7 +446,7 @@ void DrawBoingBallBand( GLfloat long_lo,
    static int colorToggle = 0;
 
   /*
-   * Iterate through the points of a latitude circle.
+   * Iterate thru the points of a latitude circle.
    * A latitude circle is a 2D set of X,Z points.
    */
    for ( lat_deg = 0;
@@ -644,7 +642,7 @@ int main( void )
    glfwSetCursorPosCallback(window, cursor_position_callback);
 
    glfwMakeContextCurrent(window);
-   gladLoadGL(glfwGetProcAddress);
+   gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
    glfwSwapInterval( 1 );
 
    glfwGetFramebufferSize(window, &width, &height);

examples/gears.c

@@ -31,9 +31,7 @@
 #include <stdio.h>
 #include <string.h>
 
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
 /**
@@ -174,7 +172,6 @@ static GLfloat angle = 0.f;
 /* OpenGL draw function & timing */
 static void draw(void)
 {
-  glClearColor(0.0, 0.0, 0.0, 0.0);
   glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
   glPushMatrix();
@@ -314,7 +311,6 @@ int main(int argc, char *argv[])
     }
 
     glfwWindowHint(GLFW_DEPTH_BITS, 16);
-    glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE);
 
     window = glfwCreateWindow( 300, 300, "Gears", NULL, NULL );
     if (!window)
@@ -329,7 +325,7 @@ int main(int argc, char *argv[])
     glfwSetKeyCallback(window, key);
 
     glfwMakeContextCurrent(window);
-    gladLoadGL(glfwGetProcAddress);
+    gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
     glfwSwapInterval( 1 );
 
     glfwGetFramebufferSize(window, &width, &height);

examples/glfw.rc

@@ -1,3 +1,3 @@
-
-GLFW_ICON               ICON            "glfw.ico"
-
+
+GLFW_ICON               ICON            "glfw.ico"
+

examples/heightmap.c

@@ -29,9 +29,7 @@
 #include <assert.h>
 #include <stddef.h>
 
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
 /* Map height updates */
@@ -293,12 +291,12 @@ static void generate_heightmap__circle(float* center_x, float* center_y,
 {
     float sign;
     /* random value for element in between [0-1.0] */
-    *center_x = (MAP_SIZE * rand()) / (float) RAND_MAX;
-    *center_y = (MAP_SIZE * rand()) / (float) RAND_MAX;
-    *size = (MAX_CIRCLE_SIZE * rand()) / (float) RAND_MAX;
-    sign = (1.0f * rand()) / (float) RAND_MAX;
+    *center_x = (MAP_SIZE * rand()) / (1.0f * RAND_MAX);
+    *center_y = (MAP_SIZE * rand()) / (1.0f * RAND_MAX);
+    *size = (MAX_CIRCLE_SIZE * rand()) / (1.0f * RAND_MAX);
+    sign = (1.0f * rand()) / (1.0f * RAND_MAX);
     sign = (sign < DISPLACEMENT_SIGN_LIMIT) ? -1.0f : 1.0f;
-    *displacement = (sign * (MAX_DISPLACEMENT * rand())) / (float) RAND_MAX;
+    *displacement = (sign * (MAX_DISPLACEMENT * rand())) / (1.0f * RAND_MAX);
 }
 
 /* Run the specified number of iterations of the generation process for the
@@ -434,7 +432,7 @@ int main(int argc, char** argv)
     glfwSetKeyCallback(window, key_callback);
 
     glfwMakeContextCurrent(window);
-    gladLoadGL(glfwGetProcAddress);
+    gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
 
     /* Prepare opengl resources for rendering */
     shader_program = make_shader_program(vertex_shader_text, fragment_shader_text);

examples/offscreen.c

@@ -23,11 +23,14 @@
 //
 //========================================================================
 
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
+#if USE_NATIVE_OSMESA
+ #define GLFW_EXPOSE_NATIVE_OSMESA
+ #include <GLFW/glfw3native.h>
+#endif
+
 #include "linmath.h"
 
 #include <stdlib.h>
@@ -101,7 +104,7 @@ int main(void)
     }
 
     glfwMakeContextCurrent(window);
-    gladLoadGL(glfwGetProcAddress);
+    gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
 
     // NOTE: OpenGL error checks have been omitted for brevity
 
@@ -144,10 +147,13 @@ int main(void)
     glUseProgram(program);
     glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp);
     glDrawArrays(GL_TRIANGLES, 0, 3);
-    glFinish();
 
+#if USE_NATIVE_OSMESA
+    glfwGetOSMesaColorBuffer(window, &width, &height, NULL, (void**) &buffer);
+#else
     buffer = calloc(4, width * height);
     glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
+#endif
 
     // Write image Y-flipped because OpenGL
     stbi_write_png("offscreen.png",
@@ -155,7 +161,11 @@ int main(void)
                    buffer + (width * 4 * (height - 1)),
                    -width * 4);
 
+#if USE_NATIVE_OSMESA
+    // Here is where there's nothing
+#else
     free(buffer);
+#endif
 
     glfwDestroyWindow(window);
 

examples/particles.c

@@ -39,9 +39,7 @@
 #include <getopt.h>
 #include <linmath.h>
 
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
 // Define tokens for GL_EXT_separate_specular_color if not already defined
@@ -445,7 +443,7 @@ static void draw_particles(GLFWwindow* window, double t, float dt)
     }
 
     // Set up vertex arrays. We use interleaved arrays, which is easier to
-    // handle (in most situations) and it gives a linear memory access
+    // handle (in most situations) and it gives a linear memeory access
     // access pattern (which may give better performance in some
     // situations). GL_T2F_C4UB_V3F means: 2 floats for texture coords,
     // 4 ubytes for color and 3 floats for vertex coord (in that order).
@@ -655,7 +653,7 @@ static void draw_fountain(void)
 
 
 //========================================================================
-// Recursive function for building variable tessellated floor
+// Recursive function for building variable tesselated floor
 //========================================================================
 
 static void tessellate_floor(float x1, float y1, float x2, float y2, int depth)
@@ -722,7 +720,7 @@ static void draw_floor(void)
         glMaterialfv(GL_FRONT, GL_SPECULAR, floor_specular);
         glMaterialf(GL_FRONT, GL_SHININESS, floor_shininess);
 
-        // Draw floor as a bunch of triangle strips (high tessellation
+        // Draw floor as a bunch of triangle strips (high tesselation
         // improves lighting)
         glNormal3f(0.f, 0.f, 1.f);
         glBegin(GL_QUADS);
@@ -996,7 +994,7 @@ int main(int argc, char** argv)
         glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
 
     glfwMakeContextCurrent(window);
-    gladLoadGL(glfwGetProcAddress);
+    gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
     glfwSwapInterval(1);
 
     glfwSetFramebufferSizeCallback(window, resize_callback);

examples/simple.c

@@ -1,5 +1,5 @@
 //========================================================================
-// OpenGL triangle example
+// Simple GLFW example
 // Copyright (c) Camilla Löwy <elmindreda@glfw.org>
 //
 // This software is provided 'as-is', without any express or implied
@@ -24,36 +24,31 @@
 //========================================================================
 //! [code]
 
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
 #include "linmath.h"
 
 #include <stdlib.h>
-#include <stddef.h>
 #include <stdio.h>
 
-typedef struct Vertex
+static const struct
 {
-    vec2 pos;
-    vec3 col;
-} Vertex;
-
-static const Vertex vertices[3] =
+    float x, y;
+    float r, g, b;
+} vertices[3] =
 {
-    { { -0.6f, -0.4f }, { 1.f, 0.f, 0.f } },
-    { {  0.6f, -0.4f }, { 0.f, 1.f, 0.f } },
-    { {   0.f,  0.6f }, { 0.f, 0.f, 1.f } }
+    { -0.6f, -0.4f, 1.f, 0.f, 0.f },
+    {  0.6f, -0.4f, 0.f, 1.f, 0.f },
+    {   0.f,  0.6f, 0.f, 0.f, 1.f }
 };
 
 static const char* vertex_shader_text =
-"#version 330\n"
+"#version 110\n"
 "uniform mat4 MVP;\n"
-"in vec3 vCol;\n"
-"in vec2 vPos;\n"
-"out vec3 color;\n"
+"attribute vec3 vCol;\n"
+"attribute vec2 vPos;\n"
+"varying vec3 color;\n"
 "void main()\n"
 "{\n"
 "    gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n"
@@ -61,12 +56,11 @@ static const char* vertex_shader_text =
 "}\n";
 
 static const char* fragment_shader_text =
-"#version 330\n"
-"in vec3 color;\n"
-"out vec4 fragment;\n"
+"#version 110\n"
+"varying vec3 color;\n"
 "void main()\n"
 "{\n"
-"    fragment = vec4(color, 1.0);\n"
+"    gl_FragColor = vec4(color, 1.0);\n"
 "}\n";
 
 static void error_callback(int error, const char* description)
@@ -82,16 +76,19 @@ static void key_callback(GLFWwindow* window, int key, int scancode, int action,
 
 int main(void)
 {
+    GLFWwindow* window;
+    GLuint vertex_buffer, vertex_shader, fragment_shader, program;
+    GLint mvp_location, vpos_location, vcol_location;
+
     glfwSetErrorCallback(error_callback);
 
     if (!glfwInit())
         exit(EXIT_FAILURE);
 
-    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
-    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
-    glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
+    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
 
-    GLFWwindow* window = glfwCreateWindow(640, 480, "OpenGL Triangle", NULL, NULL);
+    window = glfwCreateWindow(640, 480, "Simple example", NULL, NULL);
     if (!window)
     {
         glfwTerminate();
@@ -101,61 +98,58 @@ int main(void)
     glfwSetKeyCallback(window, key_callback);
 
     glfwMakeContextCurrent(window);
-    gladLoadGL(glfwGetProcAddress);
+    gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
     glfwSwapInterval(1);
 
     // NOTE: OpenGL error checks have been omitted for brevity
 
-    GLuint vertex_buffer;
     glGenBuffers(1, &vertex_buffer);
     glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer);
     glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
 
-    const GLuint vertex_shader = glCreateShader(GL_VERTEX_SHADER);
+    vertex_shader = glCreateShader(GL_VERTEX_SHADER);
     glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL);
     glCompileShader(vertex_shader);
 
-    const GLuint fragment_shader = glCreateShader(GL_FRAGMENT_SHADER);
+    fragment_shader = glCreateShader(GL_FRAGMENT_SHADER);
     glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL);
     glCompileShader(fragment_shader);
 
-    const GLuint program = glCreateProgram();
+    program = glCreateProgram();
     glAttachShader(program, vertex_shader);
     glAttachShader(program, fragment_shader);
     glLinkProgram(program);
 
-    const GLint mvp_location = glGetUniformLocation(program, "MVP");
-    const GLint vpos_location = glGetAttribLocation(program, "vPos");
-    const GLint vcol_location = glGetAttribLocation(program, "vCol");
+    mvp_location = glGetUniformLocation(program, "MVP");
+    vpos_location = glGetAttribLocation(program, "vPos");
+    vcol_location = glGetAttribLocation(program, "vCol");
 
-    GLuint vertex_array;
-    glGenVertexArrays(1, &vertex_array);
-    glBindVertexArray(vertex_array);
     glEnableVertexAttribArray(vpos_location);
     glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE,
-                          sizeof(Vertex), (void*) offsetof(Vertex, pos));
+                          sizeof(vertices[0]), (void*) 0);
     glEnableVertexAttribArray(vcol_location);
     glVertexAttribPointer(vcol_location, 3, GL_FLOAT, GL_FALSE,
-                          sizeof(Vertex), (void*) offsetof(Vertex, col));
+                          sizeof(vertices[0]), (void*) (sizeof(float) * 2));
 
     while (!glfwWindowShouldClose(window))
     {
+        float ratio;
         int width, height;
+        mat4x4 m, p, mvp;
+
         glfwGetFramebufferSize(window, &width, &height);
-        const float ratio = width / (float) height;
+        ratio = width / (float) height;
 
         glViewport(0, 0, width, height);
         glClear(GL_COLOR_BUFFER_BIT);
 
-        mat4x4 m, p, mvp;
         mat4x4_identity(m);
         mat4x4_rotate_Z(m, m, (float) glfwGetTime());
         mat4x4_ortho(p, -ratio, ratio, -1.f, 1.f, 1.f, -1.f);
         mat4x4_mul(mvp, p, m);
 
         glUseProgram(program);
-        glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) &mvp);
-        glBindVertexArray(vertex_array);
+        glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp);
         glDrawArrays(GL_TRIANGLES, 0, 3);
 
         glfwSwapBuffers(window);

examples/splitview.c

@@ -2,17 +2,15 @@
 // This is an example program for the GLFW library
 //
 // The program uses a "split window" view, rendering four views of the
-// same scene in one window (e.g. useful for 3D modelling software). This
-// demo uses scissors to separate the four different rendering areas from
+// same scene in one window (e.g. uesful for 3D modelling software). This
+// demo uses scissors to separete the four different rendering areas from
 // each other.
 //
 // (If the code seems a little bit strange here and there, it may be
 //  because I am not a friend of orthogonal projections)
 //========================================================================
 
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
 #if defined(_MSC_VER)
@@ -515,7 +513,7 @@ int main(void)
 
     // Enable vsync
     glfwMakeContextCurrent(window);
-    gladLoadGL(glfwGetProcAddress);
+    gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
     glfwSwapInterval(1);
 
     if (GLAD_GL_ARB_multisample || GLAD_GL_VERSION_1_3)

examples/triangle-opengles.c

@@ -1,170 +0,0 @@
-//========================================================================
-// OpenGL ES 2.0 triangle example
-// Copyright (c) Camilla Löwy <elmindreda@glfw.org>
-//
-// This software is provided 'as-is', without any express or implied
-// warranty. In no event will the authors be held liable for any damages
-// arising from the use of this software.
-//
-// Permission is granted to anyone to use this software for any purpose,
-// including commercial applications, and to alter it and redistribute it
-// freely, subject to the following restrictions:
-//
-// 1. The origin of this software must not be misrepresented; you must not
-//    claim that you wrote the original software. If you use this software
-//    in a product, an acknowledgment in the product documentation would
-//    be appreciated but is not required.
-//
-// 2. Altered source versions must be plainly marked as such, and must not
-//    be misrepresented as being the original software.
-//
-// 3. This notice may not be removed or altered from any source
-//    distribution.
-//
-//========================================================================
-
-#define GLAD_GLES2_IMPLEMENTATION
-#include <glad/gles2.h>
-#define GLFW_INCLUDE_NONE
-#include <GLFW/glfw3.h>
-
-#include "linmath.h"
-
-#include <stdlib.h>
-#include <stddef.h>
-#include <stdio.h>
-
-typedef struct Vertex
-{
-    vec2 pos;
-    vec3 col;
-} Vertex;
-
-static const Vertex vertices[3] =
-{
-    { { -0.6f, -0.4f }, { 1.f, 0.f, 0.f } },
-    { {  0.6f, -0.4f }, { 0.f, 1.f, 0.f } },
-    { {   0.f,  0.6f }, { 0.f, 0.f, 1.f } }
-};
-
-static const char* vertex_shader_text =
-"#version 100\n"
-"precision mediump float;\n"
-"uniform mat4 MVP;\n"
-"attribute vec3 vCol;\n"
-"attribute vec2 vPos;\n"
-"varying vec3 color;\n"
-"void main()\n"
-"{\n"
-"    gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n"
-"    color = vCol;\n"
-"}\n";
-
-static const char* fragment_shader_text =
-"#version 100\n"
-"precision mediump float;\n"
-"varying vec3 color;\n"
-"void main()\n"
-"{\n"
-"    gl_FragColor = vec4(color, 1.0);\n"
-"}\n";
-
-static void error_callback(int error, const char* description)
-{
-    fprintf(stderr, "GLFW Error: %s\n", description);
-}
-
-static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods)
-{
-    if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS)
-        glfwSetWindowShouldClose(window, GLFW_TRUE);
-}
-
-int main(void)
-{
-    glfwSetErrorCallback(error_callback);
-
-    if (!glfwInit())
-        exit(EXIT_FAILURE);
-
-    glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_ES_API);
-    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
-    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
-    glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_EGL_CONTEXT_API);
-
-    GLFWwindow* window = glfwCreateWindow(640, 480, "OpenGL ES 2.0 Triangle (EGL)", NULL, NULL);
-    if (!window)
-    {
-        glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_NATIVE_CONTEXT_API);
-        window = glfwCreateWindow(640, 480, "OpenGL ES 2.0 Triangle", NULL, NULL);
-        if (!window)
-        {
-            glfwTerminate();
-            exit(EXIT_FAILURE);
-        }
-    }
-
-    glfwSetKeyCallback(window, key_callback);
-
-    glfwMakeContextCurrent(window);
-    gladLoadGLES2(glfwGetProcAddress);
-    glfwSwapInterval(1);
-
-    GLuint vertex_buffer;
-    glGenBuffers(1, &vertex_buffer);
-    glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer);
-    glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
-
-    const GLuint vertex_shader = glCreateShader(GL_VERTEX_SHADER);
-    glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL);
-    glCompileShader(vertex_shader);
-
-    const GLuint fragment_shader = glCreateShader(GL_FRAGMENT_SHADER);
-    glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL);
-    glCompileShader(fragment_shader);
-
-    const GLuint program = glCreateProgram();
-    glAttachShader(program, vertex_shader);
-    glAttachShader(program, fragment_shader);
-    glLinkProgram(program);
-
-    const GLint mvp_location = glGetUniformLocation(program, "MVP");
-    const GLint vpos_location = glGetAttribLocation(program, "vPos");
-    const GLint vcol_location = glGetAttribLocation(program, "vCol");
-
-    glEnableVertexAttribArray(vpos_location);
-    glEnableVertexAttribArray(vcol_location);
-    glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE,
-                          sizeof(Vertex), (void*) offsetof(Vertex, pos));
-    glVertexAttribPointer(vcol_location, 3, GL_FLOAT, GL_FALSE,
-                          sizeof(Vertex), (void*) offsetof(Vertex, col));
-
-    while (!glfwWindowShouldClose(window))
-    {
-        int width, height;
-        glfwGetFramebufferSize(window, &width, &height);
-        const float ratio = width / (float) height;
-
-        glViewport(0, 0, width, height);
-        glClear(GL_COLOR_BUFFER_BIT);
-
-        mat4x4 m, p, mvp;
-        mat4x4_identity(m);
-        mat4x4_rotate_Z(m, m, (float) glfwGetTime());
-        mat4x4_ortho(p, -ratio, ratio, -1.f, 1.f, 1.f, -1.f);
-        mat4x4_mul(mvp, p, m);
-
-        glUseProgram(program);
-        glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) &mvp);
-        glDrawArrays(GL_TRIANGLES, 0, 3);
-
-        glfwSwapBuffers(window);
-        glfwPollEvents();
-    }
-
-    glfwDestroyWindow(window);
-
-    glfwTerminate();
-    exit(EXIT_SUCCESS);
-}
-

examples/wave.c

@@ -17,9 +17,7 @@
 #include <stdlib.h>
 #include <math.h>
 
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
 #include <linmath.h>
@@ -414,7 +412,7 @@ int main(int argc, char* argv[])
     glfwSetScrollCallback(window, scroll_callback);
 
     glfwMakeContextCurrent(window);
-    gladLoadGL(glfwGetProcAddress);
+    gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
     glfwSwapInterval(1);
 
     glfwGetFramebufferSize(window, &width, &height);
@@ -457,7 +455,6 @@ int main(int argc, char* argv[])
         glfwPollEvents();
     }
 
-    glfwTerminate();
     exit(EXIT_SUCCESS);
 }
 

examples/windows.c

@@ -1,106 +0,0 @@
-//========================================================================
-// Simple multi-window example
-// Copyright (c) Camilla Löwy <elmindreda@glfw.org>
-//
-// This software is provided 'as-is', without any express or implied
-// warranty. In no event will the authors be held liable for any damages
-// arising from the use of this software.
-//
-// Permission is granted to anyone to use this software for any purpose,
-// including commercial applications, and to alter it and redistribute it
-// freely, subject to the following restrictions:
-//
-// 1. The origin of this software must not be misrepresented; you must not
-//    claim that you wrote the original software. If you use this software
-//    in a product, an acknowledgment in the product documentation would
-//    be appreciated but is not required.
-//
-// 2. Altered source versions must be plainly marked as such, and must not
-//    be misrepresented as being the original software.
-//
-// 3. This notice may not be removed or altered from any source
-//    distribution.
-//
-//========================================================================
-
-#define GLAD_GL_IMPLEMENTATION
-#include <glad/gl.h>
-#define GLFW_INCLUDE_NONE
-#include <GLFW/glfw3.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-
-int main(int argc, char** argv)
-{
-    int xpos, ypos, height;
-    const char* description;
-    GLFWwindow* windows[4];
-
-    if (!glfwInit())
-    {
-        glfwGetError(&description);
-        printf("Error: %s\n", description);
-        exit(EXIT_FAILURE);
-    }
-
-    glfwWindowHint(GLFW_DECORATED, GLFW_FALSE);
-
-    glfwGetMonitorWorkarea(glfwGetPrimaryMonitor(), &xpos, &ypos, NULL, &height);
-
-    for (int i = 0;  i < 4;  i++)
-    {
-        const int size = height / 5;
-        const struct
-        {
-            float r, g, b;
-        } colors[] =
-        {
-            { 0.95f, 0.32f, 0.11f },
-            { 0.50f, 0.80f, 0.16f },
-            {   0.f, 0.68f, 0.94f },
-            { 0.98f, 0.74f, 0.04f }
-        };
-
-        if (i > 0)
-            glfwWindowHint(GLFW_FOCUS_ON_SHOW, GLFW_FALSE);
-
-        glfwWindowHint(GLFW_POSITION_X, xpos + size * (1 + (i & 1)));
-        glfwWindowHint(GLFW_POSITION_Y, ypos + size * (1 + (i >> 1)));
-
-        windows[i] = glfwCreateWindow(size, size, "Multi-Window Example", NULL, NULL);
-        if (!windows[i])
-        {
-            glfwGetError(&description);
-            printf("Error: %s\n", description);
-            glfwTerminate();
-            exit(EXIT_FAILURE);
-        }
-
-        glfwSetInputMode(windows[i], GLFW_STICKY_KEYS, GLFW_TRUE);
-
-        glfwMakeContextCurrent(windows[i]);
-        gladLoadGL(glfwGetProcAddress);
-        glClearColor(colors[i].r, colors[i].g, colors[i].b, 1.f);
-    }
-
-    for (;;)
-    {
-        for (int i = 0;  i < 4;  i++)
-        {
-            glfwMakeContextCurrent(windows[i]);
-            glClear(GL_COLOR_BUFFER_BIT);
-            glfwSwapBuffers(windows[i]);
-
-            if (glfwWindowShouldClose(windows[i]) ||
-                glfwGetKey(windows[i], GLFW_KEY_ESCAPE))
-            {
-                glfwTerminate();
-                exit(EXIT_SUCCESS);
-            }
-        }
-
-        glfwWaitEvents();
-    }
-}
-

include/GLFW/glfw3native.h

@@ -1,9 +1,9 @@
 /*************************************************************************
- * GLFW 3.4 - www.glfw.org
+ * GLFW 3.3 - www.glfw.org
  * A library for OpenGL, window and input
  *------------------------------------------------------------------------
  * Copyright (c) 2002-2006 Marcus Geelnard
- * Copyright (c) 2006-2018 Camilla Löwy <elmindreda@glfw.org>
+ * Copyright (c) 2006-2016 Camilla Löwy <elmindreda@glfw.org>
  *
  * This software is provided 'as-is', without any express or implied
  * warranty. In no event will the authors be held liable for any damages
@@ -62,6 +62,7 @@ extern "C" {
  *  * `GLFW_EXPOSE_NATIVE_COCOA`
  *  * `GLFW_EXPOSE_NATIVE_X11`
  *  * `GLFW_EXPOSE_NATIVE_WAYLAND`
+ *  * `GLFW_EXPOSE_NATIVE_MIR`
  *
  *  The available context API macros are:
  *  * `GLFW_EXPOSE_NATIVE_WGL`
@@ -74,16 +75,6 @@ extern "C" {
  *  and which platform-specific headers to include.  It is then up your (by
  *  definition platform-specific) code to handle which of these should be
  *  defined.
- *
- *  If you do not want the platform-specific headers to be included, define
- *  `GLFW_NATIVE_INCLUDE_NONE` before including the @ref glfw3native.h header.
- *
- *  @code
- *  #define GLFW_EXPOSE_NATIVE_WIN32
- *  #define GLFW_EXPOSE_NATIVE_WGL
- *  #define GLFW_NATIVE_INCLUDE_NONE
- *  #include <GLFW/glfw3native.h>
- *  @endcode
  */
 
 
@@ -91,71 +82,43 @@ extern "C" {
  * System headers and types
  *************************************************************************/
 
-#if !defined(GLFW_NATIVE_INCLUDE_NONE)
+#if defined(GLFW_EXPOSE_NATIVE_WIN32)
+ // This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
+ // example to allow applications to correctly declare a GL_ARB_debug_output
+ // callback) but windows.h assumes no one will define APIENTRY before it does
+ #undef APIENTRY
+ #include <windows.h>
+#elif defined(GLFW_EXPOSE_NATIVE_COCOA)
+ #include <ApplicationServices/ApplicationServices.h>
+ #if defined(__OBJC__)
+  #import <Cocoa/Cocoa.h>
+ #else
+  typedef void* id;
+ #endif
+#elif defined(GLFW_EXPOSE_NATIVE_X11)
+ #include <X11/Xlib.h>
+ #include <X11/extensions/Xrandr.h>
+#elif defined(GLFW_EXPOSE_NATIVE_WAYLAND)
+ #include <wayland-client.h>
+#elif defined(GLFW_EXPOSE_NATIVE_MIR)
+ #include <mir_toolkit/mir_client_library.h>
+#endif
 
- #if defined(GLFW_EXPOSE_NATIVE_WIN32) || defined(GLFW_EXPOSE_NATIVE_WGL)
-  /* This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
-   * example to allow applications to correctly declare a GL_KHR_debug callback)
-   * but windows.h assumes no one will define APIENTRY before it does
-   */
-  #if defined(GLFW_APIENTRY_DEFINED)
-   #undef APIENTRY
-   #undef GLFW_APIENTRY_DEFINED
-  #endif
-  #include <windows.h>
- #endif
-
- #if defined(GLFW_EXPOSE_NATIVE_COCOA) || defined(GLFW_EXPOSE_NATIVE_NSGL)
-  #if defined(__OBJC__)
-   #import <Cocoa/Cocoa.h>
-  #else
-   #include <ApplicationServices/ApplicationServices.h>
-   #include <objc/objc.h>
-  #endif
- #endif
-
- #if defined(GLFW_EXPOSE_NATIVE_X11) || defined(GLFW_EXPOSE_NATIVE_GLX)
-  #include <X11/Xlib.h>
-  #include <X11/extensions/Xrandr.h>
- #endif
-
- #if defined(GLFW_EXPOSE_NATIVE_WAYLAND)
-  #include <wayland-client.h>
- #endif
-
- #if defined(GLFW_EXPOSE_NATIVE_WGL)
-  /* WGL is declared by windows.h */
- #endif
- #if defined(GLFW_EXPOSE_NATIVE_NSGL)
-  /* NSGL is declared by Cocoa.h */
- #endif
- #if defined(GLFW_EXPOSE_NATIVE_GLX)
-  /* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by
-   * default it also acts as an OpenGL header
-   * However, glx.h will include gl.h, which will define it unconditionally
-   */
-  #if defined(GLFW_GLAPIENTRY_DEFINED)
-   #undef GLAPIENTRY
-   #undef GLFW_GLAPIENTRY_DEFINED
-  #endif
-  #include <GL/glx.h>
- #endif
- #if defined(GLFW_EXPOSE_NATIVE_EGL)
-  #include <EGL/egl.h>
- #endif
- #if defined(GLFW_EXPOSE_NATIVE_OSMESA)
-  /* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by
-   * default it also acts as an OpenGL header
-   * However, osmesa.h will include gl.h, which will define it unconditionally
-   */
-  #if defined(GLFW_GLAPIENTRY_DEFINED)
-   #undef GLAPIENTRY
-   #undef GLFW_GLAPIENTRY_DEFINED
-  #endif
-  #include <GL/osmesa.h>
- #endif
-
-#endif /*GLFW_NATIVE_INCLUDE_NONE*/
+#if defined(GLFW_EXPOSE_NATIVE_WGL)
+ /* WGL is declared by windows.h */
+#endif
+#if defined(GLFW_EXPOSE_NATIVE_NSGL)
+ /* NSGL is declared by Cocoa.h */
+#endif
+#if defined(GLFW_EXPOSE_NATIVE_GLX)
+ #include <GL/glx.h>
+#endif
+#if defined(GLFW_EXPOSE_NATIVE_EGL)
+ #include <EGL/egl.h>
+#endif
+#if defined(GLFW_EXPOSE_NATIVE_OSMESA)
+ #include <GL/osmesa.h>
+#endif
 
 
 /*************************************************************************
@@ -169,9 +132,6 @@ extern "C" {
  *  of the specified monitor, or `NULL` if an [error](@ref error_handling)
  *  occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -187,9 +147,6 @@ GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* monitor);
  *  `\\.\DISPLAY1\Monitor0`) of the specified monitor, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -204,17 +161,6 @@ GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* monitor);
  *  @return The `HWND` of the specified window, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
- *  @remark The `HDC` associated with the window can be queried with the
- *  [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc)
- *  function.
- *  @code
- *  HDC dc = GetDC(glfwGetWin32Window(window));
- *  @endcode
- *  This DC is private and does not need to be released.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -231,17 +177,6 @@ GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window);
  *  @return The `HGLRC` of the specified window, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
- *  GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_NO_WINDOW_CONTEXT.
- *
- *  @remark The `HDC` associated with the window can be queried with the
- *  [GetDC](https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getdc)
- *  function.
- *  @code
- *  HDC dc = GetDC(glfwGetWin32Window(window));
- *  @endcode
- *  This DC is private and does not need to be released.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -258,9 +193,6 @@ GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* window);
  *  @return The `CGDirectDisplayID` of the specified monitor, or
  *  `kCGNullDirectDisplay` if an [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -275,9 +207,6 @@ GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* monitor);
  *  @return The `NSWindow` of the specified window, or `nil` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -286,23 +215,6 @@ GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* monitor);
  *  @ingroup native
  */
 GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window);
-
-/*! @brief Returns the `NSView` of the specified window.
- *
- *  @return The `NSView` of the specified window, or `nil` if an
- *  [error](@ref error_handling) occurred.
- *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
- *  @thread_safety This function may be called from any thread.  Access is not
- *  synchronized.
- *
- *  @since Added in version 3.4.
- *
- *  @ingroup native
- */
-GLFWAPI id glfwGetCocoaView(GLFWwindow* window);
 #endif
 
 #if defined(GLFW_EXPOSE_NATIVE_NSGL)
@@ -311,9 +223,6 @@ GLFWAPI id glfwGetCocoaView(GLFWwindow* window);
  *  @return The `NSOpenGLContext` of the specified window, or `nil` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
- *  GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_NO_WINDOW_CONTEXT.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -330,9 +239,6 @@ GLFWAPI id glfwGetNSGLContext(GLFWwindow* window);
  *  @return The `Display` used by GLFW, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -347,9 +253,6 @@ GLFWAPI Display* glfwGetX11Display(void);
  *  @return The `RRCrtc` of the specified monitor, or `None` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -364,9 +267,6 @@ GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* monitor);
  *  @return The `RROutput` of the specified monitor, or `None` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -381,9 +281,6 @@ GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* monitor);
  *  @return The `Window` of the specified window, or `None` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -392,56 +289,6 @@ GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* monitor);
  *  @ingroup native
  */
 GLFWAPI Window glfwGetX11Window(GLFWwindow* window);
-
-/*! @brief Sets the current primary selection to the specified string.
- *
- *  @param[in] string A UTF-8 encoded string.
- *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
- *  GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_PLATFORM_ERROR.
- *
- *  @pointer_lifetime The specified string is copied before this function
- *  returns.
- *
- *  @thread_safety This function must only be called from the main thread.
- *
- *  @sa @ref clipboard
- *  @sa glfwGetX11SelectionString
- *  @sa glfwSetClipboardString
- *
- *  @since Added in version 3.3.
- *
- *  @ingroup native
- */
-GLFWAPI void glfwSetX11SelectionString(const char* string);
-
-/*! @brief Returns the contents of the current primary selection as a string.
- *
- *  If the selection is empty or if its contents cannot be converted, `NULL`
- *  is returned and a @ref GLFW_FORMAT_UNAVAILABLE error is generated.
- *
- *  @return The contents of the selection as a UTF-8 encoded string, or `NULL`
- *  if an [error](@ref error_handling) occurred.
- *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
- *  GLFW_PLATFORM_UNAVAILABLE and @ref GLFW_PLATFORM_ERROR.
- *
- *  @pointer_lifetime The returned string is allocated and freed by GLFW. You
- *  should not free it yourself. It is valid until the next call to @ref
- *  glfwGetX11SelectionString or @ref glfwSetX11SelectionString, or until the
- *  library is terminated.
- *
- *  @thread_safety This function must only be called from the main thread.
- *
- *  @sa @ref clipboard
- *  @sa glfwSetX11SelectionString
- *  @sa glfwGetClipboardString
- *
- *  @since Added in version 3.3.
- *
- *  @ingroup native
- */
-GLFWAPI const char* glfwGetX11SelectionString(void);
 #endif
 
 #if defined(GLFW_EXPOSE_NATIVE_GLX)
@@ -450,9 +297,6 @@ GLFWAPI const char* glfwGetX11SelectionString(void);
  *  @return The `GLXContext` of the specified window, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
- *  GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -467,9 +311,6 @@ GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* window);
  *  @return The `GLXWindow` of the specified window, or `None` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
- *  GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -486,9 +327,6 @@ GLFWAPI GLXWindow glfwGetGLXWindow(GLFWwindow* window);
  *  @return The `struct wl_display*` used by GLFW, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -503,9 +341,6 @@ GLFWAPI struct wl_display* glfwGetWaylandDisplay(void);
  *  @return The `struct wl_output*` of the specified monitor, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -520,9 +355,6 @@ GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* monitor);
  *  @return The main `struct wl_surface*` of the specified window, or `NULL` if
  *  an [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_PLATFORM_UNAVAILABLE.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -533,17 +365,56 @@ GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* monitor);
 GLFWAPI struct wl_surface* glfwGetWaylandWindow(GLFWwindow* window);
 #endif
 
+#if defined(GLFW_EXPOSE_NATIVE_MIR)
+/*! @brief Returns the `MirConnection*` used by GLFW.
+ *
+ *  @return The `MirConnection*` used by GLFW, or `NULL` if an
+ *  [error](@ref error_handling) occurred.
+ *
+ *  @thread_safety This function may be called from any thread.  Access is not
+ *  synchronized.
+ *
+ *  @since Added in version 3.2.
+ *
+ *  @ingroup native
+ */
+GLFWAPI MirConnection* glfwGetMirDisplay(void);
+
+/*! @brief Returns the Mir output ID of the specified monitor.
+ *
+ *  @return The Mir output ID of the specified monitor, or zero if an
+ *  [error](@ref error_handling) occurred.
+ *
+ *  @thread_safety This function may be called from any thread.  Access is not
+ *  synchronized.
+ *
+ *  @since Added in version 3.2.
+ *
+ *  @ingroup native
+ */
+GLFWAPI int glfwGetMirMonitor(GLFWmonitor* monitor);
+
+/*! @brief Returns the `MirWindow*` of the specified window.
+ *
+ *  @return The `MirWindow*` of the specified window, or `NULL` if an
+ *  [error](@ref error_handling) occurred.
+ *
+ *  @thread_safety This function may be called from any thread.  Access is not
+ *  synchronized.
+ *
+ *  @since Added in version 3.2.
+ *
+ *  @ingroup native
+ */
+GLFWAPI MirWindow* glfwGetMirWindow(GLFWwindow* window);
+#endif
+
 #if defined(GLFW_EXPOSE_NATIVE_EGL)
 /*! @brief Returns the `EGLDisplay` used by GLFW.
  *
  *  @return The `EGLDisplay` used by GLFW, or `EGL_NO_DISPLAY` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
- *
- *  @remark Because EGL is initialized on demand, this function will return
- *  `EGL_NO_DISPLAY` until the first context has been created via EGL.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -558,9 +429,6 @@ GLFWAPI EGLDisplay glfwGetEGLDisplay(void);
  *  @return The `EGLContext` of the specified window, or `EGL_NO_CONTEXT` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_NO_WINDOW_CONTEXT.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -575,9 +443,6 @@ GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* window);
  *  @return The `EGLSurface` of the specified window, or `EGL_NO_SURFACE` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_NO_WINDOW_CONTEXT.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -601,9 +466,6 @@ GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* window);
  *  @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_NO_WINDOW_CONTEXT.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -625,9 +487,6 @@ GLFWAPI int glfwGetOSMesaColorBuffer(GLFWwindow* window, int* width, int* height
  *  @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_NO_WINDOW_CONTEXT.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *
@@ -642,9 +501,6 @@ GLFWAPI int glfwGetOSMesaDepthBuffer(GLFWwindow* window, int* width, int* height
  *  @return The `OSMesaContext` of the specified window, or `NULL` if an
  *  [error](@ref error_handling) occurred.
  *
- *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- *  GLFW_NO_WINDOW_CONTEXT.
- *
  *  @thread_safety This function may be called from any thread.  Access is not
  *  synchronized.
  *

src/CMakeLists.txt

@@ -1,301 +1,104 @@
 
-add_library(glfw ${GLFW_LIBRARY_TYPE}
-                 "${GLFW_SOURCE_DIR}/include/GLFW/glfw3.h"
-                 "${GLFW_SOURCE_DIR}/include/GLFW/glfw3native.h"
-                 internal.h platform.h mappings.h
-                 context.c init.c input.c monitor.c platform.c vulkan.c window.c
-                 egl_context.c osmesa_context.c null_platform.h null_joystick.h
-                 null_init.c null_monitor.c null_window.c null_joystick.c)
+set(common_HEADERS internal.h mappings.h
+                   "${GLFW_BINARY_DIR}/src/glfw_config.h"
+                   "${GLFW_SOURCE_DIR}/include/GLFW/glfw3.h"
+                   "${GLFW_SOURCE_DIR}/include/GLFW/glfw3native.h")
+set(common_SOURCES context.c init.c input.c monitor.c vulkan.c window.c)
+
+if (_GLFW_COCOA)
+    set(glfw_HEADERS ${common_HEADERS} cocoa_platform.h cocoa_joystick.h
+                     posix_thread.h nsgl_context.h egl_context.h osmesa_context.c)
+    set(glfw_SOURCES ${common_SOURCES} cocoa_init.m cocoa_joystick.m
+                     cocoa_monitor.m cocoa_window.m cocoa_time.c posix_thread.c
+                     nsgl_context.m egl_context.c osmesa_context.c)
+elseif (_GLFW_WIN32)
+    set(glfw_HEADERS ${common_HEADERS} win32_platform.h win32_joystick.h
+                     wgl_context.h egl_context.h osmesa_context.h)
+    set(glfw_SOURCES ${common_SOURCES} win32_init.c win32_joystick.c
+                     win32_monitor.c win32_time.c win32_thread.c win32_window.c
+                     wgl_context.c egl_context.c osmesa_context.c)
+elseif (_GLFW_X11)
+    set(glfw_HEADERS ${common_HEADERS} x11_platform.h xkb_unicode.h posix_time.h
+                     posix_thread.h glx_context.h egl_context.h osmesa_context.h)
+    set(glfw_SOURCES ${common_SOURCES} x11_init.c x11_monitor.c x11_window.c
+                     xkb_unicode.c posix_time.c posix_thread.c glx_context.c
+                     egl_context.c osmesa_context.c)
+
+    if ("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux")
+        set(glfw_HEADERS ${glfw_HEADERS} linux_joystick.h)
+        set(glfw_SOURCES ${glfw_SOURCES} linux_joystick.c)
+    else()
+        set(glfw_HEADERS ${glfw_HEADERS} null_joystick.h)
+        set(glfw_SOURCES ${glfw_SOURCES} null_joystick.c)
+    endif()
+elseif (_GLFW_WAYLAND)
+    set(glfw_HEADERS ${common_HEADERS} wl_platform.h linux_joystick.h
+                     posix_time.h posix_thread.h xkb_unicode.h egl_context.h
+                     osmesa_context.h)
+    set(glfw_SOURCES ${common_SOURCES} wl_init.c wl_monitor.c wl_window.c
+                     linux_joystick.c posix_time.c posix_thread.c xkb_unicode.c
+                     egl_context.c osmesa_context.c)
+
+    ecm_add_wayland_client_protocol(glfw_SOURCES
+        PROTOCOL
+        ${WAYLAND_PROTOCOLS_PKGDATADIR}/unstable/relative-pointer/relative-pointer-unstable-v1.xml
+        BASENAME relative-pointer-unstable-v1)
+    ecm_add_wayland_client_protocol(glfw_SOURCES
+        PROTOCOL
+        ${WAYLAND_PROTOCOLS_PKGDATADIR}/unstable/pointer-constraints/pointer-constraints-unstable-v1.xml
+        BASENAME pointer-constraints-unstable-v1)
+elseif (_GLFW_MIR)
+    set(glfw_HEADERS ${common_HEADERS} mir_platform.h linux_joystick.h
+                     posix_time.h posix_thread.h xkb_unicode.h egl_context.h
+                     osmesa_context.h)
+    set(glfw_SOURCES ${common_SOURCES} mir_init.c mir_monitor.c mir_window.c
+                     linux_joystick.c posix_time.c posix_thread.c xkb_unicode.c
+                     egl_context.c osmesa_context.c)
+elseif (_GLFW_OSMESA)
+    set(glfw_HEADERS ${common_HEADERS} null_platform.h null_joystick.h
+                     posix_time.h posix_thread.h osmesa_context.h)
+    set(glfw_SOURCES ${common_SOURCES} null_init.c null_monitor.c null_window.c
+                     null_joystick.c posix_time.c posix_thread.c osmesa_context.c)
+endif()
 
-# The time, thread and module code is shared between all backends on a given OS,
-# including the null backend, which still needs those bits to be functional
 if (APPLE)
-    target_sources(glfw PRIVATE cocoa_time.h cocoa_time.c posix_thread.h
-                                posix_module.c posix_thread.c)
-elseif (WIN32)
-    target_sources(glfw PRIVATE win32_time.h win32_thread.h win32_module.c
-                                win32_time.c win32_thread.c)
-else()
-    target_sources(glfw PRIVATE posix_time.h posix_thread.h posix_module.c
-                                posix_time.c posix_thread.c)
+    # For some reason, CMake doesn't know about .m
+    set_source_files_properties(${glfw_SOURCES} PROPERTIES LANGUAGE C)
 endif()
 
-add_custom_target(update_mappings
-    COMMAND "${CMAKE_COMMAND}" -P "${GLFW_SOURCE_DIR}/CMake/GenerateMappings.cmake" mappings.h.in mappings.h
-    WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
-    COMMENT "Updating gamepad mappings from upstream repository"
-    SOURCES mappings.h.in "${GLFW_SOURCE_DIR}/CMake/GenerateMappings.cmake"
-    VERBATIM)
-
-set_target_properties(update_mappings PROPERTIES FOLDER "GLFW3")
-
-if (GLFW_BUILD_COCOA)
-    target_compile_definitions(glfw PRIVATE _GLFW_COCOA)
-    target_sources(glfw PRIVATE cocoa_platform.h cocoa_joystick.h cocoa_init.m
-                                cocoa_joystick.m cocoa_monitor.m cocoa_window.m
-                                nsgl_context.m)
-endif()
-
-if (GLFW_BUILD_WIN32)
-    target_compile_definitions(glfw PRIVATE _GLFW_WIN32)
-    target_sources(glfw PRIVATE win32_platform.h win32_joystick.h win32_init.c
-                                win32_joystick.c win32_monitor.c win32_window.c
-                                wgl_context.c)
-endif()
-
-if (GLFW_BUILD_X11)
-    target_compile_definitions(glfw PRIVATE _GLFW_X11)
-    target_sources(glfw PRIVATE x11_platform.h xkb_unicode.h x11_init.c
-                                x11_monitor.c x11_window.c xkb_unicode.c
-                                glx_context.c)
-endif()
-
-if (GLFW_BUILD_WAYLAND)
-    target_compile_definitions(glfw PRIVATE _GLFW_WAYLAND)
-    target_sources(glfw PRIVATE wl_platform.h xkb_unicode.h wl_init.c
-                                wl_monitor.c wl_window.c xkb_unicode.c)
-endif()
-
-if (GLFW_BUILD_X11 OR GLFW_BUILD_WAYLAND)
-    if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
-        target_sources(glfw PRIVATE linux_joystick.h linux_joystick.c)
-    endif()
-    target_sources(glfw PRIVATE posix_poll.h posix_poll.c)
-endif()
-
-if (GLFW_BUILD_WAYLAND)
-    include(CheckIncludeFiles)
-    include(CheckFunctionExists)
-    check_function_exists(memfd_create HAVE_MEMFD_CREATE)
-    if (HAVE_MEMFD_CREATE)
-        target_compile_definitions(glfw PRIVATE HAVE_MEMFD_CREATE)
-    endif()
-
-    find_program(WAYLAND_SCANNER_EXECUTABLE NAMES wayland-scanner)
-    if (NOT WAYLAND_SCANNER_EXECUTABLE)
-        message(FATAL_ERROR "Failed to find wayland-scanner")
-    endif()
-
-    macro(generate_wayland_protocol protocol_file)
-        set(protocol_path "${GLFW_SOURCE_DIR}/deps/wayland/${protocol_file}")
-
-        string(REGEX REPLACE "\\.xml$" "-client-protocol.h" header_file ${protocol_file})
-        string(REGEX REPLACE "\\.xml$" "-client-protocol-code.h" code_file ${protocol_file})
-
-        add_custom_command(OUTPUT ${header_file}
-            COMMAND "${WAYLAND_SCANNER_EXECUTABLE}" client-header "${protocol_path}" ${header_file}
-            DEPENDS "${protocol_path}"
-            VERBATIM)
-
-        add_custom_command(OUTPUT ${code_file}
-            COMMAND "${WAYLAND_SCANNER_EXECUTABLE}" private-code "${protocol_path}" ${code_file}
-            DEPENDS "${protocol_path}"
-            VERBATIM)
-
-        target_sources(glfw PRIVATE ${header_file} ${code_file})
-    endmacro()
-
-    generate_wayland_protocol("wayland.xml")
-    generate_wayland_protocol("viewporter.xml")
-    generate_wayland_protocol("xdg-shell.xml")
-    generate_wayland_protocol("idle-inhibit-unstable-v1.xml")
-    generate_wayland_protocol("pointer-constraints-unstable-v1.xml")
-    generate_wayland_protocol("relative-pointer-unstable-v1.xml")
-    generate_wayland_protocol("fractional-scale-v1.xml")
-    generate_wayland_protocol("xdg-activation-v1.xml")
-    generate_wayland_protocol("xdg-decoration-unstable-v1.xml")
-endif()
-
-if (WIN32 AND GLFW_BUILD_SHARED_LIBRARY)
-    configure_file(glfw.rc.in glfw.rc @ONLY)
-    target_sources(glfw PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/glfw.rc")
-endif()
-
-if (UNIX AND GLFW_BUILD_SHARED_LIBRARY)
-    # On Unix-like systems, shared libraries can use the soname system.
-    set(GLFW_LIB_NAME glfw)
-else()
-    set(GLFW_LIB_NAME glfw3)
-endif()
-set(GLFW_LIB_NAME_SUFFIX "")
-
+add_library(glfw ${glfw_SOURCES} ${glfw_HEADERS})
 set_target_properties(glfw PROPERTIES
                       OUTPUT_NAME ${GLFW_LIB_NAME}
-                      VERSION ${GLFW_VERSION_MAJOR}.${GLFW_VERSION_MINOR}
+                      VERSION ${GLFW_VERSION}
                       SOVERSION ${GLFW_VERSION_MAJOR}
                       POSITION_INDEPENDENT_CODE ON
-                      C_STANDARD 99
-                      C_EXTENSIONS OFF
-                      DEFINE_SYMBOL _GLFW_BUILD_DLL
                       FOLDER "GLFW3")
 
+target_compile_definitions(glfw PRIVATE -D_GLFW_USE_CONFIG_H)
 target_include_directories(glfw PUBLIC
-                           "$<BUILD_INTERFACE:${GLFW_SOURCE_DIR}/include>"
-                           "$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>")
+                           $<BUILD_INTERFACE:${GLFW_SOURCE_DIR}/include>
+                           $<INSTALL_INTERFACE:$<INSTALL_PREFIX>/include>)
 target_include_directories(glfw PRIVATE
                            "${GLFW_SOURCE_DIR}/src"
-                           "${GLFW_BINARY_DIR}/src")
-target_link_libraries(glfw PRIVATE Threads::Threads)
-
-# Workaround for CMake not knowing about .m files before version 3.16
-if (CMAKE_VERSION VERSION_LESS "3.16" AND APPLE)
-    set_source_files_properties(cocoa_init.m cocoa_joystick.m cocoa_monitor.m
-                                cocoa_window.m nsgl_context.m PROPERTIES
-                                LANGUAGE C)
-endif()
-
-if (GLFW_BUILD_WIN32)
-    list(APPEND glfw_PKG_LIBS "-lgdi32")
-endif()
-
-if (GLFW_BUILD_COCOA)
-    target_link_libraries(glfw PRIVATE "-framework Cocoa"
-                                       "-framework IOKit"
-                                       "-framework CoreFoundation")
-
-    set(glfw_PKG_DEPS "")
-    set(glfw_PKG_LIBS "-framework Cocoa -framework IOKit -framework CoreFoundation")
-endif()
-
-if (GLFW_BUILD_WAYLAND)
-    include(FindPkgConfig)
-
-    pkg_check_modules(Wayland REQUIRED
-        wayland-client>=0.2.7
-        wayland-cursor>=0.2.7
-        wayland-egl>=0.2.7
-        xkbcommon>=0.5.0)
-
-    target_include_directories(glfw PRIVATE ${Wayland_INCLUDE_DIRS})
-
-    if (NOT CMAKE_SYSTEM_NAME STREQUAL "Linux")
-        find_package(EpollShim)
-        if (EPOLLSHIM_FOUND)
-            target_include_directories(glfw PRIVATE ${EPOLLSHIM_INCLUDE_DIRS})
-            target_link_libraries(glfw PRIVATE ${EPOLLSHIM_LIBRARIES})
-        endif()
-    endif()
-endif()
-
-if (GLFW_BUILD_X11)
-    find_package(X11 REQUIRED)
-    target_include_directories(glfw PRIVATE "${X11_X11_INCLUDE_PATH}")
-
-    # Check for XRandR (modern resolution switching and gamma control)
-    if (NOT X11_Xrandr_INCLUDE_PATH)
-        message(FATAL_ERROR "RandR headers not found; install libxrandr development package")
-    endif()
-    target_include_directories(glfw PRIVATE "${X11_Xrandr_INCLUDE_PATH}")
-
-    # Check for Xinerama (legacy multi-monitor support)
-    if (NOT X11_Xinerama_INCLUDE_PATH)
-        message(FATAL_ERROR "Xinerama headers not found; install libxinerama development package")
-    endif()
-    target_include_directories(glfw PRIVATE "${X11_Xinerama_INCLUDE_PATH}")
-
-    # Check for Xkb (X keyboard extension)
-    if (NOT X11_Xkb_INCLUDE_PATH)
-        message(FATAL_ERROR "XKB headers not found; install X11 development package")
-    endif()
-    target_include_directories(glfw PRIVATE "${X11_Xkb_INCLUDE_PATH}")
-
-    # Check for Xcursor (cursor creation from RGBA images)
-    if (NOT X11_Xcursor_INCLUDE_PATH)
-        message(FATAL_ERROR "Xcursor headers not found; install libxcursor development package")
-    endif()
-    target_include_directories(glfw PRIVATE "${X11_Xcursor_INCLUDE_PATH}")
-
-    # Check for XInput (modern HID input)
-    if (NOT X11_Xi_INCLUDE_PATH)
-        message(FATAL_ERROR "XInput headers not found; install libxi development package")
-    endif()
-    target_include_directories(glfw PRIVATE "${X11_Xi_INCLUDE_PATH}")
-
-    # Check for X Shape (custom window input shape)
-    if (NOT X11_Xshape_INCLUDE_PATH)
-        message(FATAL_ERROR "X Shape headers not found; install libxext development package")
-    endif()
-    target_include_directories(glfw PRIVATE "${X11_Xshape_INCLUDE_PATH}")
-endif()
-
-if (UNIX AND NOT APPLE)
-    find_library(RT_LIBRARY rt)
-    mark_as_advanced(RT_LIBRARY)
-    if (RT_LIBRARY)
-        target_link_libraries(glfw PRIVATE "${RT_LIBRARY}")
-        list(APPEND glfw_PKG_LIBS "-lrt")
-    endif()
-
-    find_library(MATH_LIBRARY m)
-    mark_as_advanced(MATH_LIBRARY)
-    if (MATH_LIBRARY)
-        target_link_libraries(glfw PRIVATE "${MATH_LIBRARY}")
-        list(APPEND glfw_PKG_LIBS "-lm")
-    endif()
-
-    if (CMAKE_DL_LIBS)
-        target_link_libraries(glfw PRIVATE "${CMAKE_DL_LIBS}")
-        list(APPEND glfw_PKG_LIBS "-l${CMAKE_DL_LIBS}")
-    endif()
-endif()
-
-if (WIN32)
-    if (GLFW_USE_HYBRID_HPG)
-        target_compile_definitions(glfw PRIVATE _GLFW_USE_HYBRID_HPG)
-    endif()
-endif()
-
-# Enable a reasonable set of warnings
-# NOTE: The order matters here, Clang-CL matches both MSVC and Clang
-if (MSVC)
-    target_compile_options(glfw PRIVATE "/W3")
-elseif (CMAKE_C_COMPILER_ID STREQUAL "GNU" OR
-        CMAKE_C_COMPILER_ID STREQUAL "Clang" OR
-        CMAKE_C_COMPILER_ID STREQUAL "AppleClang")
-
-    target_compile_options(glfw PRIVATE "-Wall")
-endif()
-
-if (GLFW_BUILD_WIN32)
-    target_compile_definitions(glfw PRIVATE UNICODE _UNICODE)
-endif()
+                           "${GLFW_BINARY_DIR}/src"
+                           ${glfw_INCLUDE_DIRS})
 
 # HACK: When building on MinGW, WINVER and UNICODE need to be defined before
 # the inclusion of stddef.h (by glfw3.h), which is itself included before
 # win32_platform.h.  We define them here until a saner solution can be found
 # NOTE: MinGW-w64 and Visual C++ do /not/ need this hack.
-if (MINGW)
-    target_compile_definitions(glfw PRIVATE WINVER=0x0501)
-endif()
+target_compile_definitions(glfw PRIVATE
+                           "$<$<BOOL:${MINGW}>:UNICODE;WINVER=0x0501>")
 
-# Workaround for legacy MinGW not providing XInput and DirectInput
-if (MINGW)
-    include(CheckIncludeFile)
-    check_include_file(dinput.h DINPUT_H_FOUND)
-    check_include_file(xinput.h XINPUT_H_FOUND)
-    if (NOT DINPUT_H_FOUND OR NOT XINPUT_H_FOUND)
-        target_include_directories(glfw PRIVATE "${GLFW_SOURCE_DIR}/deps/mingw")
-    endif()
-endif()
+# Enable a reasonable set of warnings (no, -Wextra is not reasonable)
+target_compile_options(glfw PRIVATE
+                       "$<$<C_COMPILER_ID:Clang>:-Wall>"
+                       "$<$<C_COMPILER_ID:GNU>:-Wall>")
 
-# Workaround for the MS CRT deprecating parts of the standard library
-if (MSVC OR CMAKE_C_SIMULATE_ID STREQUAL "MSVC")
-    target_compile_definitions(glfw PRIVATE _CRT_SECURE_NO_WARNINGS)
-endif()
-
-# Workaround for -std=c99 on Linux disabling _DEFAULT_SOURCE (POSIX 2008 and more)
-if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
-    target_compile_definitions(glfw PRIVATE _DEFAULT_SOURCE)
-endif()
-
-if (GLFW_BUILD_SHARED_LIBRARY)
+if (BUILD_SHARED_LIBS)
     if (WIN32)
         if (MINGW)
-            # Remove the dependency on the shared version of libgcc
-            # NOTE: MinGW-w64 has the correct default but MinGW needs this
-            target_link_libraries(glfw PRIVATE "-static-libgcc")
-
-            # Remove the lib prefix on the DLL (but not the import library)
+            # Remove the lib prefix on the DLL (but not the import library
             set_target_properties(glfw PROPERTIES PREFIX "")
 
             # Add a suffix to the import library to avoid naming conflicts
@@ -304,65 +107,32 @@ if (GLFW_BUILD_SHARED_LIBRARY)
             # Add a suffix to the import library to avoid naming conflicts
             set_target_properties(glfw PROPERTIES IMPORT_SUFFIX "dll.lib")
         endif()
-        set (GLFW_LIB_NAME_SUFFIX "dll")
+    elseif (APPLE)
+        # Add -fno-common to work around a bug in Apple's GCC
+        target_compile_options(glfw PRIVATE "-fno-common")
 
-        target_compile_definitions(glfw INTERFACE GLFW_DLL)
-    endif()
-
-    if (MINGW)
-        # Enable link-time exploit mitigation features enabled by default on MSVC
-        include(CheckCCompilerFlag)
-
-        # Compatibility with data execution prevention (DEP)
-        set(CMAKE_REQUIRED_FLAGS "-Wl,--nxcompat")
-        check_c_compiler_flag("" _GLFW_HAS_DEP)
-        if (_GLFW_HAS_DEP)
-            target_link_libraries(glfw PRIVATE "-Wl,--nxcompat")
-        endif()
-
-        # Compatibility with address space layout randomization (ASLR)
-        set(CMAKE_REQUIRED_FLAGS "-Wl,--dynamicbase")
-        check_c_compiler_flag("" _GLFW_HAS_ASLR)
-        if (_GLFW_HAS_ASLR)
-            target_link_libraries(glfw PRIVATE "-Wl,--dynamicbase")
-        endif()
-
-        # Compatibility with 64-bit address space layout randomization (ASLR)
-        set(CMAKE_REQUIRED_FLAGS "-Wl,--high-entropy-va")
-        check_c_compiler_flag("" _GLFW_HAS_64ASLR)
-        if (_GLFW_HAS_64ASLR)
-            target_link_libraries(glfw PRIVATE "-Wl,--high-entropy-va")
-        endif()
-
-        # Clear flags again to avoid breaking later tests
-        set(CMAKE_REQUIRED_FLAGS)
-    endif()
-
-    if (UNIX)
+        set_target_properties(glfw PROPERTIES
+                              INSTALL_NAME_DIR "lib${LIB_SUFFIX}")
+    elseif (UNIX)
         # Hide symbols not explicitly tagged for export from the shared library
         target_compile_options(glfw PRIVATE "-fvisibility=hidden")
     endif()
+
+    target_compile_definitions(glfw INTERFACE -DGLFW_DLL)
+    target_link_libraries(glfw PRIVATE ${glfw_LIBRARIES})
+else()
+    target_link_libraries(glfw INTERFACE ${glfw_LIBRARIES})
 endif()
 
-foreach(arg ${glfw_PKG_DEPS})
-    string(APPEND deps " ${arg}")
-endforeach()
-foreach(arg ${glfw_PKG_LIBS})
-    string(APPEND libs " ${arg}")
-endforeach()
-
-set(GLFW_PKG_CONFIG_REQUIRES_PRIVATE "${deps}" CACHE INTERNAL
-    "GLFW pkg-config Requires.private")
-set(GLFW_PKG_CONFIG_LIBS_PRIVATE "${libs}" CACHE INTERNAL
-    "GLFW pkg-config Libs.private")
-
-configure_file("${GLFW_SOURCE_DIR}/CMake/glfw3.pc.in" glfw3.pc @ONLY)
+if (MSVC)
+    target_compile_definitions(glfw PRIVATE _CRT_SECURE_NO_WARNINGS)
+endif()
 
 if (GLFW_INSTALL)
     install(TARGETS glfw
             EXPORT glfwTargets
-            RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
-            ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
-            LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}")
+            RUNTIME DESTINATION "bin"
+            ARCHIVE DESTINATION "lib${LIB_SUFFIX}"
+            LIBRARY DESTINATION "lib${LIB_SUFFIX}")
 endif()
 

src/cocoa_init.m

@@ -1,7 +1,7 @@
 //========================================================================
-// GLFW 3.4 macOS - www.glfw.org
+// GLFW 3.3 macOS - www.glfw.org
 //------------------------------------------------------------------------
-// Copyright (c) 2009-2019 Camilla Löwy <elmindreda@glfw.org>
+// Copyright (c) 2009-2016 Camilla Löwy <elmindreda@glfw.org>
 //
 // This software is provided 'as-is', without any express or implied
 // warranty. In no event will the authors be held liable for any damages
@@ -25,13 +25,8 @@
 //========================================================================
 
 #include "internal.h"
-
-#if defined(_GLFW_COCOA)
-
 #include <sys/param.h> // For MAXPATHLEN
 
-// Needed for _NSGetProgname
-#include <crt_externs.h>
 
 // Change to our application bundle's resources directory, if present
 //
@@ -69,114 +64,12 @@ static void changeToResourcesDirectory(void)
     chdir(resourcesPath);
 }
 
-// Set up the menu bar (manually)
-// This is nasty, nasty stuff -- calls to undocumented semi-private APIs that
-// could go away at any moment, lots of stuff that really should be
-// localize(d|able), etc.  Add a nib to save us this horror.
-//
-static void createMenuBar(void)
-{
-    NSString* appName = nil;
-    NSDictionary* bundleInfo = [[NSBundle mainBundle] infoDictionary];
-    NSString* nameKeys[] =
-    {
-        @"CFBundleDisplayName",
-        @"CFBundleName",
-        @"CFBundleExecutable",
-    };
-
-    // Try to figure out what the calling application is called
-
-    for (size_t i = 0;  i < sizeof(nameKeys) / sizeof(nameKeys[0]);  i++)
-    {
-        id name = bundleInfo[nameKeys[i]];
-        if (name &&
-            [name isKindOfClass:[NSString class]] &&
-            ![name isEqualToString:@""])
-        {
-            appName = name;
-            break;
-        }
-    }
-
-    if (!appName)
-    {
-        char** progname = _NSGetProgname();
-        if (progname && *progname)
-            appName = @(*progname);
-        else
-            appName = @"GLFW Application";
-    }
-
-    NSMenu* bar = [[NSMenu alloc] init];
-    [NSApp setMainMenu:bar];
-
-    NSMenuItem* appMenuItem =
-        [bar addItemWithTitle:@"" action:NULL keyEquivalent:@""];
-    NSMenu* appMenu = [[NSMenu alloc] init];
-    [appMenuItem setSubmenu:appMenu];
-
-    [appMenu addItemWithTitle:[NSString stringWithFormat:@"About %@", appName]
-                       action:@selector(orderFrontStandardAboutPanel:)
-                keyEquivalent:@""];
-    [appMenu addItem:[NSMenuItem separatorItem]];
-    NSMenu* servicesMenu = [[NSMenu alloc] init];
-    [NSApp setServicesMenu:servicesMenu];
-    [[appMenu addItemWithTitle:@"Services"
-                       action:NULL
-                keyEquivalent:@""] setSubmenu:servicesMenu];
-    [servicesMenu release];
-    [appMenu addItem:[NSMenuItem separatorItem]];
-    [appMenu addItemWithTitle:[NSString stringWithFormat:@"Hide %@", appName]
-                       action:@selector(hide:)
-                keyEquivalent:@"h"];
-    [[appMenu addItemWithTitle:@"Hide Others"
-                       action:@selector(hideOtherApplications:)
-                keyEquivalent:@"h"]
-        setKeyEquivalentModifierMask:NSEventModifierFlagOption | NSEventModifierFlagCommand];
-    [appMenu addItemWithTitle:@"Show All"
-                       action:@selector(unhideAllApplications:)
-                keyEquivalent:@""];
-    [appMenu addItem:[NSMenuItem separatorItem]];
-    [appMenu addItemWithTitle:[NSString stringWithFormat:@"Quit %@", appName]
-                       action:@selector(terminate:)
-                keyEquivalent:@"q"];
-
-    NSMenuItem* windowMenuItem =
-        [bar addItemWithTitle:@"" action:NULL keyEquivalent:@""];
-    [bar release];
-    NSMenu* windowMenu = [[NSMenu alloc] initWithTitle:@"Window"];
-    [NSApp setWindowsMenu:windowMenu];
-    [windowMenuItem setSubmenu:windowMenu];
-
-    [windowMenu addItemWithTitle:@"Minimize"
-                          action:@selector(performMiniaturize:)
-                   keyEquivalent:@"m"];
-    [windowMenu addItemWithTitle:@"Zoom"
-                          action:@selector(performZoom:)
-                   keyEquivalent:@""];
-    [windowMenu addItem:[NSMenuItem separatorItem]];
-    [windowMenu addItemWithTitle:@"Bring All to Front"
-                          action:@selector(arrangeInFront:)
-                   keyEquivalent:@""];
-
-    // TODO: Make this appear at the bottom of the menu (for consistency)
-    [windowMenu addItem:[NSMenuItem separatorItem]];
-    [[windowMenu addItemWithTitle:@"Enter Full Screen"
-                           action:@selector(toggleFullScreen:)
-                    keyEquivalent:@"f"]
-     setKeyEquivalentModifierMask:NSEventModifierFlagControl | NSEventModifierFlagCommand];
-
-    // Prior to Snow Leopard, we need to use this oddly-named semi-private API
-    // to get the application menu working properly.
-    SEL setAppleMenuSelector = NSSelectorFromString(@"setAppleMenu:");
-    [NSApp performSelector:setAppleMenuSelector withObject:appMenu];
-}
-
 // Create key code translation tables
 //
 static void createKeyTables(void)
 {
+    int scancode;
+
     memset(_glfw.ns.keycodes, -1, sizeof(_glfw.ns.keycodes));
     memset(_glfw.ns.scancodes, -1, sizeof(_glfw.ns.scancodes));
 
@@ -249,7 +142,7 @@ static void createKeyTables(void)
     _glfw.ns.keycodes[0x6D] = GLFW_KEY_F10;
     _glfw.ns.keycodes[0x67] = GLFW_KEY_F11;
     _glfw.ns.keycodes[0x6F] = GLFW_KEY_F12;
-    _glfw.ns.keycodes[0x69] = GLFW_KEY_PRINT_SCREEN;
+    _glfw.ns.keycodes[0x69] = GLFW_KEY_F13;
     _glfw.ns.keycodes[0x6B] = GLFW_KEY_F14;
     _glfw.ns.keycodes[0x71] = GLFW_KEY_F15;
     _glfw.ns.keycodes[0x6A] = GLFW_KEY_F16;
@@ -295,7 +188,7 @@ static void createKeyTables(void)
     _glfw.ns.keycodes[0x43] = GLFW_KEY_KP_MULTIPLY;
     _glfw.ns.keycodes[0x4E] = GLFW_KEY_KP_SUBTRACT;
 
-    for (int scancode = 0;  scancode < 256;  scancode++)
+    for (scancode = 0;  scancode < 256;  scancode++)
     {
         // Store the reverse translation for faster key name lookup
         if (_glfw.ns.keycodes[scancode] >= 0)
@@ -305,7 +198,7 @@ static void createKeyTables(void)
 
 // Retrieve Unicode data for the current keyboard layout
 //
-static GLFWbool updateUnicodeData(void)
+static GLFWbool updateUnicodeDataNS(void)
 {
     if (_glfw.ns.inputSource)
     {
@@ -322,9 +215,8 @@ static GLFWbool updateUnicodeData(void)
         return GLFW_FALSE;
     }
 
-    _glfw.ns.unicodeData =
-        TISGetInputSourceProperty(_glfw.ns.inputSource,
-                                  kTISPropertyUnicodeKeyLayoutData);
+    _glfw.ns.unicodeData = TISGetInputSourceProperty(_glfw.ns.inputSource,
+                                                     kTISPropertyUnicodeKeyLayoutData);
     if (!_glfw.ns.unicodeData)
     {
         _glfwInputError(GLFW_PLATFORM_ERROR,
@@ -340,8 +232,7 @@ static GLFWbool updateUnicodeData(void)
 static GLFWbool initializeTIS(void)
 {
     // This works only because Cocoa has already loaded it properly
-    _glfw.ns.tis.bundle =
-        CFBundleGetBundleWithIdentifier(CFSTR("com.apple.HIToolbox"));
+    _glfw.ns.tis.bundle = CFBundleGetBundleWithIdentifier(CFSTR("com.apple.HIToolbox"));
     if (!_glfw.ns.tis.bundle)
     {
         _glfwInputError(GLFW_PLATFORM_ERROR,
@@ -375,245 +266,36 @@ static GLFWbool initializeTIS(void)
     _glfw.ns.tis.kPropertyUnicodeKeyLayoutData =
         *kPropertyUnicodeKeyLayoutData;
 
-    return updateUnicodeData();
+    return updateUnicodeDataNS();
 }
 
-@interface GLFWHelper : NSObject
+@interface GLFWLayoutListener : NSObject
 @end
 
-@implementation GLFWHelper
+@implementation GLFWLayoutListener
 
 - (void)selectedKeyboardInputSourceChanged:(NSObject* )object
 {
-    updateUnicodeData();
+    updateUnicodeDataNS();
 }
 
-- (void)doNothing:(id)object
-{
-}
-
-@end // GLFWHelper
-
-@interface GLFWApplicationDelegate : NSObject <NSApplicationDelegate>
 @end
 
-@implementation GLFWApplicationDelegate
-
-- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender
-{
-    for (_GLFWwindow* window = _glfw.windowListHead;  window;  window = window->next)
-        _glfwInputWindowCloseRequest(window);
-
-    return NSTerminateCancel;
-}
-
-- (void)applicationDidChangeScreenParameters:(NSNotification *) notification
-{
-    for (_GLFWwindow* window = _glfw.windowListHead;  window;  window = window->next)
-    {
-        if (window->context.client != GLFW_NO_API)
-            [window->context.nsgl.object update];
-    }
-
-    _glfwPollMonitorsCocoa();
-}
-
-- (void)applicationWillFinishLaunching:(NSNotification *)notification
-{
-    if (_glfw.hints.init.ns.menubar)
-    {
-        // Menu bar setup must go between sharedApplication and finishLaunching
-        // in order to properly emulate the behavior of NSApplicationMain
-
-        if ([[NSBundle mainBundle] pathForResource:@"MainMenu" ofType:@"nib"])
-        {
-            [[NSBundle mainBundle] loadNibNamed:@"MainMenu"
-                                          owner:NSApp
-                                topLevelObjects:&_glfw.ns.nibObjects];
-        }
-        else
-            createMenuBar();
-    }
-}
-
-- (void)applicationDidFinishLaunching:(NSNotification *)notification
-{
-    _glfwPostEmptyEventCocoa();
-    [NSApp stop:nil];
-}
-
-- (void)applicationDidHide:(NSNotification *)notification
-{
-    for (int i = 0;  i < _glfw.monitorCount;  i++)
-        _glfwRestoreVideoModeCocoa(_glfw.monitors[i]);
-}
-
-@end // GLFWApplicationDelegate
-
-
-//////////////////////////////////////////////////////////////////////////
-//////                       GLFW internal API                      //////
-//////////////////////////////////////////////////////////////////////////
-
-void* _glfwLoadLocalVulkanLoaderCocoa(void)
-{
-    CFBundleRef bundle = CFBundleGetMainBundle();
-    if (!bundle)
-        return NULL;
-
-    CFURLRef frameworksUrl = CFBundleCopyPrivateFrameworksURL(bundle);
-    if (!frameworksUrl)
-        return NULL;
-
-    CFURLRef loaderUrl = CFURLCreateCopyAppendingPathComponent(
-        kCFAllocatorDefault, frameworksUrl, CFSTR("libvulkan.1.dylib"), false);
-    if (!loaderUrl)
-    {
-        CFRelease(frameworksUrl);
-        return NULL;
-    }
-
-    char path[PATH_MAX];
-    void* handle = NULL;
-
-    if (CFURLGetFileSystemRepresentation(loaderUrl, true, (UInt8*) path, sizeof(path) - 1))
-        handle = _glfwPlatformLoadModule(path);
-
-    CFRelease(loaderUrl);
-    CFRelease(frameworksUrl);
-    return handle;
-}
-
 
 //////////////////////////////////////////////////////////////////////////
 //////                       GLFW platform API                      //////
 //////////////////////////////////////////////////////////////////////////
 
-GLFWbool _glfwConnectCocoa(int platformID, _GLFWplatform* platform)
+int _glfwPlatformInit(void)
 {
-    const _GLFWplatform cocoa =
-    {
-        .platformID = GLFW_PLATFORM_COCOA,
-        .init = _glfwInitCocoa,
-        .terminate = _glfwTerminateCocoa,
-        .getCursorPos = _glfwGetCursorPosCocoa,
-        .setCursorPos = _glfwSetCursorPosCocoa,
-        .setCursorMode = _glfwSetCursorModeCocoa,
-        .setRawMouseMotion = _glfwSetRawMouseMotionCocoa,
-        .rawMouseMotionSupported = _glfwRawMouseMotionSupportedCocoa,
-        .createCursor = _glfwCreateCursorCocoa,
-        .createStandardCursor = _glfwCreateStandardCursorCocoa,
-        .destroyCursor = _glfwDestroyCursorCocoa,
-        .setCursor = _glfwSetCursorCocoa,
-        .getScancodeName = _glfwGetScancodeNameCocoa,
-        .getKeyScancode = _glfwGetKeyScancodeCocoa,
-        .setClipboardString = _glfwSetClipboardStringCocoa,
-        .getClipboardString = _glfwGetClipboardStringCocoa,
-        .initJoysticks = _glfwInitJoysticksCocoa,
-        .terminateJoysticks = _glfwTerminateJoysticksCocoa,
-        .pollJoystick = _glfwPollJoystickCocoa,
-        .getMappingName = _glfwGetMappingNameCocoa,
-        .updateGamepadGUID = _glfwUpdateGamepadGUIDCocoa,
-        .freeMonitor = _glfwFreeMonitorCocoa,
-        .getMonitorPos = _glfwGetMonitorPosCocoa,
-        .getMonitorContentScale = _glfwGetMonitorContentScaleCocoa,
-        .getMonitorWorkarea = _glfwGetMonitorWorkareaCocoa,
-        .getVideoModes = _glfwGetVideoModesCocoa,
-        .getVideoMode = _glfwGetVideoModeCocoa,
-        .getGammaRamp = _glfwGetGammaRampCocoa,
-        .setGammaRamp = _glfwSetGammaRampCocoa,
-        .createWindow = _glfwCreateWindowCocoa,
-        .destroyWindow = _glfwDestroyWindowCocoa,
-        .setWindowTitle = _glfwSetWindowTitleCocoa,
-        .setWindowIcon = _glfwSetWindowIconCocoa,
-        .getWindowPos = _glfwGetWindowPosCocoa,
-        .setWindowPos = _glfwSetWindowPosCocoa,
-        .getWindowSize = _glfwGetWindowSizeCocoa,
-        .setWindowSize = _glfwSetWindowSizeCocoa,
-        .setWindowSizeLimits = _glfwSetWindowSizeLimitsCocoa,
-        .setWindowAspectRatio = _glfwSetWindowAspectRatioCocoa,
-        .getFramebufferSize = _glfwGetFramebufferSizeCocoa,
-        .getWindowFrameSize = _glfwGetWindowFrameSizeCocoa,
-        .getWindowContentScale = _glfwGetWindowContentScaleCocoa,
-        .iconifyWindow = _glfwIconifyWindowCocoa,
-        .restoreWindow = _glfwRestoreWindowCocoa,
-        .maximizeWindow = _glfwMaximizeWindowCocoa,
-        .showWindow = _glfwShowWindowCocoa,
-        .hideWindow = _glfwHideWindowCocoa,
-        .requestWindowAttention = _glfwRequestWindowAttentionCocoa,
-        .focusWindow = _glfwFocusWindowCocoa,
-        .setWindowMonitor = _glfwSetWindowMonitorCocoa,
-        .windowFocused = _glfwWindowFocusedCocoa,
-        .windowIconified = _glfwWindowIconifiedCocoa,
-        .windowVisible = _glfwWindowVisibleCocoa,
-        .windowMaximized = _glfwWindowMaximizedCocoa,
-        .windowHovered = _glfwWindowHoveredCocoa,
-        .framebufferTransparent = _glfwFramebufferTransparentCocoa,
-        .getWindowOpacity = _glfwGetWindowOpacityCocoa,
-        .setWindowResizable = _glfwSetWindowResizableCocoa,
-        .setWindowDecorated = _glfwSetWindowDecoratedCocoa,
-        .setWindowFloating = _glfwSetWindowFloatingCocoa,
-        .setWindowOpacity = _glfwSetWindowOpacityCocoa,
-        .setWindowMousePassthrough = _glfwSetWindowMousePassthroughCocoa,
-        .pollEvents = _glfwPollEventsCocoa,
-        .waitEvents = _glfwWaitEventsCocoa,
-        .waitEventsTimeout = _glfwWaitEventsTimeoutCocoa,
-        .postEmptyEvent = _glfwPostEmptyEventCocoa,
-        .getEGLPlatform = _glfwGetEGLPlatformCocoa,
-        .getEGLNativeDisplay = _glfwGetEGLNativeDisplayCocoa,
-        .getEGLNativeWindow = _glfwGetEGLNativeWindowCocoa,
-        .getRequiredInstanceExtensions = _glfwGetRequiredInstanceExtensionsCocoa,
-        .getPhysicalDevicePresentationSupport = _glfwGetPhysicalDevicePresentationSupportCocoa,
-        .createWindowSurface = _glfwCreateWindowSurfaceCocoa
-    };
-
-    *platform = cocoa;
-    return GLFW_TRUE;
-}
-
-int _glfwInitCocoa(void)
-{
-    @autoreleasepool {
-
-    _glfw.ns.helper = [[GLFWHelper alloc] init];
-
-    [NSThread detachNewThreadSelector:@selector(doNothing:)
-                             toTarget:_glfw.ns.helper
-                           withObject:nil];
-
-    [NSApplication sharedApplication];
-
-    _glfw.ns.delegate = [[GLFWApplicationDelegate alloc] init];
-    if (_glfw.ns.delegate == nil)
-    {
-        _glfwInputError(GLFW_PLATFORM_ERROR,
-                        "Cocoa: Failed to create application delegate");
-        return GLFW_FALSE;
-    }
-
-    [NSApp setDelegate:_glfw.ns.delegate];
-
-    NSEvent* (^block)(NSEvent*) = ^ NSEvent* (NSEvent* event)
-    {
-        if ([event modifierFlags] & NSEventModifierFlagCommand)
-            [[NSApp keyWindow] sendEvent:event];
-
-        return event;
-    };
-
-    _glfw.ns.keyUpMonitor =
-        [NSEvent addLocalMonitorForEventsMatchingMask:NSEventMaskKeyUp
-                                              handler:block];
+    _glfw.ns.autoreleasePool = [[NSAutoreleasePool alloc] init];
 
     if (_glfw.hints.init.ns.chdir)
         changeToResourcesDirectory();
 
-    // Press and Hold prevents some keys from emitting repeated characters
-    NSDictionary* defaults = @{@"ApplePressAndHoldEnabled":@NO};
-    [[NSUserDefaults standardUserDefaults] registerDefaults:defaults];
-
+    _glfw.ns.listener = [[GLFWLayoutListener alloc] init];
     [[NSNotificationCenter defaultCenter]
-        addObserver:_glfw.ns.helper
+        addObserver:_glfw.ns.listener
            selector:@selector(selectedKeyboardInputSourceChanged:)
                name:NSTextInputContextKeyboardSelectionDidChangeNotification
              object:nil];
@@ -629,24 +311,15 @@ int _glfwInitCocoa(void)
     if (!initializeTIS())
         return GLFW_FALSE;
 
-    _glfwPollMonitorsCocoa();
-
-    if (![[NSRunningApplication currentApplication] isFinishedLaunching])
-        [NSApp run];
-
-    // In case we are unbundled, make us a proper UI application
-    if (_glfw.hints.init.ns.menubar)
-        [NSApp setActivationPolicy:NSApplicationActivationPolicyRegular];
+    _glfwInitTimerNS();
+    _glfwInitJoysticksNS();
 
+    _glfwPollMonitorsNS();
     return GLFW_TRUE;
-
-    } // autoreleasepool
 }
 
-void _glfwTerminateCocoa(void)
+void _glfwPlatformTerminate(void)
 {
-    @autoreleasepool {
-
     if (_glfw.ns.inputSource)
     {
         CFRelease(_glfw.ns.inputSource);
@@ -667,29 +340,36 @@ void _glfwTerminateCocoa(void)
         _glfw.ns.delegate = nil;
     }
 
-    if (_glfw.ns.helper)
+    if (_glfw.ns.listener)
     {
         [[NSNotificationCenter defaultCenter]
-            removeObserver:_glfw.ns.helper
+            removeObserver:_glfw.ns.listener
                       name:NSTextInputContextKeyboardSelectionDidChangeNotification
                     object:nil];
         [[NSNotificationCenter defaultCenter]
-            removeObserver:_glfw.ns.helper];
-        [_glfw.ns.helper release];
-        _glfw.ns.helper = nil;
+            removeObserver:_glfw.ns.listener];
+        [_glfw.ns.listener release];
+        _glfw.ns.listener = nil;
     }
 
-    if (_glfw.ns.keyUpMonitor)
-        [NSEvent removeMonitor:_glfw.ns.keyUpMonitor];
+    [_glfw.ns.cursor release];
+    _glfw.ns.cursor = nil;
 
-    _glfw_free(_glfw.ns.clipboardString);
+    free(_glfw.ns.clipboardString);
 
     _glfwTerminateNSGL();
-    _glfwTerminateEGL();
-    _glfwTerminateOSMesa();
+    _glfwTerminateJoysticksNS();
 
-    } // autoreleasepool
+    [_glfw.ns.autoreleasePool release];
+    _glfw.ns.autoreleasePool = nil;
 }
 
-#endif // _GLFW_COCOA
+const char* _glfwPlatformGetVersionString(void)
+{
+    return _GLFW_VERSION_NUMBER " Cocoa NSGL"
+#if defined(_GLFW_BUILD_DLL)
+        " dynamic"
+#endif
+        ;
+}
 

src/cocoa_joystick.h

@@ -1,7 +1,7 @@
 //========================================================================
-// GLFW 3.4 Cocoa - www.glfw.org
+// GLFW 3.3 Cocoa - www.glfw.org
 //------------------------------------------------------------------------
-// Copyright (c) 2006-2017 Camilla Löwy <elmindreda@glfw.org>
+// Copyright (c) 2006-2016 Camilla Löwy <elmindreda@glfw.org>
 //
 // This software is provided 'as-is', without any express or implied
 // warranty. In no event will the authors be held liable for any damages
@@ -26,10 +26,13 @@
 
 #include <IOKit/IOKitLib.h>
 #include <IOKit/IOCFPlugIn.h>
+#include <IOKit/hid/IOHIDLib.h>
 #include <IOKit/hid/IOHIDKeys.h>
 
-#define GLFW_COCOA_JOYSTICK_STATE         _GLFWjoystickNS ns;
-#define GLFW_COCOA_LIBRARY_JOYSTICK_STATE
+#define _GLFW_PLATFORM_JOYSTICK_STATE         _GLFWjoystickNS ns
+#define _GLFW_PLATFORM_LIBRARY_JOYSTICK_STATE
+
+#define _GLFW_PLATFORM_MAPPING_NAME "Mac OS X"
 
 // Cocoa-specific per-joystick data
 //
@@ -41,9 +44,7 @@ typedef struct _GLFWjoystickNS
     CFMutableArrayRef   hats;
 } _GLFWjoystickNS;
 
-GLFWbool _glfwInitJoysticksCocoa(void);
-void _glfwTerminateJoysticksCocoa(void);
-GLFWbool _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode);
-const char* _glfwGetMappingNameCocoa(void);
-void _glfwUpdateGamepadGUIDCocoa(char* guid);
+
+void _glfwInitJoysticksNS(void);
+void _glfwTerminateJoysticksNS(void);
 

src/cocoa_joystick.m

@@ -1,7 +1,7 @@
 //========================================================================
-// GLFW 3.4 Cocoa - www.glfw.org
+// GLFW 3.3 Cocoa - www.glfw.org
 //------------------------------------------------------------------------
-// Copyright (c) 2009-2019 Camilla Löwy <elmindreda@glfw.org>
+// Copyright (c) 2009-2016 Camilla Löwy <elmindreda@glfw.org>
 // Copyright (c) 2012 Torsten Walluhn <tw@mad-cad.net>
 //
 // This software is provided 'as-is', without any express or implied
@@ -27,8 +27,6 @@
 
 #include "internal.h"
 
-#if defined(_GLFW_COCOA)
-
 #include <unistd.h>
 #include <ctype.h>
 #include <string.h>
@@ -75,9 +73,7 @@ static long getElementValue(_GLFWjoystick* js, _GLFWjoyelementNS* element)
 
 // Comparison function for matching the SDL element order
 //
-static CFComparisonResult compareElements(const void* fp,
-                                          const void* sp,
-                                          void* user)
+static CFComparisonResult compareElements(const void* fp, const void* sp, void* user)
 {
     const _GLFWjoyelementNS* fe = fp;
     const _GLFWjoyelementNS* se = sp;
@@ -96,21 +92,25 @@ static CFComparisonResult compareElements(const void* fp,
 //
 static void closeJoystick(_GLFWjoystick* js)
 {
-    _glfwInputJoystick(js, GLFW_DISCONNECTED);
+    int i;
 
-    for (int i = 0;  i < CFArrayGetCount(js->ns.axes);  i++)
-        _glfw_free((void*) CFArrayGetValueAtIndex(js->ns.axes, i));
+    if (!js->present)
+        return;
+
+    for (i = 0;  i < CFArrayGetCount(js->ns.axes);  i++)
+        free((void*) CFArrayGetValueAtIndex(js->ns.axes, i));
     CFRelease(js->ns.axes);
 
-    for (int i = 0;  i < CFArrayGetCount(js->ns.buttons);  i++)
-        _glfw_free((void*) CFArrayGetValueAtIndex(js->ns.buttons, i));
+    for (i = 0;  i < CFArrayGetCount(js->ns.buttons);  i++)
+        free((void*) CFArrayGetValueAtIndex(js->ns.buttons, i));
     CFRelease(js->ns.buttons);
 
-    for (int i = 0;  i < CFArrayGetCount(js->ns.hats);  i++)
-        _glfw_free((void*) CFArrayGetValueAtIndex(js->ns.hats, i));
+    for (i = 0;  i < CFArrayGetCount(js->ns.hats);  i++)
+        free((void*) CFArrayGetValueAtIndex(js->ns.hats, i));
     CFRelease(js->ns.hats);
 
     _glfwFreeJoystick(js);
+    _glfwInputJoystick(js, GLFW_DISCONNECTED);
 }
 
 // Callback for user-initiated joystick addition
@@ -123,6 +123,7 @@ static void matchCallback(void* context,
     int jid;
     char name[256];
     char guid[33];
+    CFIndex i;
     CFTypeRef property;
     uint32_t vendor = 0, product = 0, version = 0;
     _GLFWjoystick* js;
@@ -134,14 +135,6 @@ static void matchCallback(void* context,
             return;
     }
 
-    CFArrayRef elements =
-        IOHIDDeviceCopyMatchingElements(device, NULL, kIOHIDOptionsTypeNone);
-
-    // It is reportedly possible for this to fail on macOS 13 Ventura
-    // if the application does not have input monitoring permissions
-    if (!elements)
-        return;
-
     axes    = CFArrayCreateMutable(NULL, 0, NULL);
     buttons = CFArrayCreateMutable(NULL, 0, NULL);
     hats    = CFArrayCreateMutable(NULL, 0, NULL);
@@ -185,10 +178,12 @@ static void matchCallback(void* context,
                 name[8], name[9], name[10]);
     }
 
-    for (CFIndex i = 0;  i < CFArrayGetCount(elements);  i++)
+    CFArrayRef elements =
+        IOHIDDeviceCopyMatchingElements(device, NULL, kIOHIDOptionsTypeNone);
+
+    for (i = 0;  i < CFArrayGetCount(elements);  i++)
     {
-        IOHIDElementRef native = (IOHIDElementRef)
-            CFArrayGetValueAtIndex(elements, i);
+        IOHIDElementRef native = (IOHIDElementRef) CFArrayGetValueAtIndex(elements, i);
         if (CFGetTypeID(native) != IOHIDElementGetTypeID())
             continue;
 
@@ -222,36 +217,14 @@ static void matchCallback(void* context,
                 case kHIDUsage_GD_Hatswitch:
                     target = hats;
                     break;
-                case kHIDUsage_GD_DPadUp:
-                case kHIDUsage_GD_DPadRight:
-                case kHIDUsage_GD_DPadDown:
-                case kHIDUsage_GD_DPadLeft:
-                case kHIDUsage_GD_SystemMainMenu:
-                case kHIDUsage_GD_Select:
-                case kHIDUsage_GD_Start:
-                    target = buttons;
-                    break;
             }
         }
-        else if (page == kHIDPage_Simulation)
-        {
-            switch (usage)
-            {
-                case kHIDUsage_Sim_Accelerator:
-                case kHIDUsage_Sim_Brake:
-                case kHIDUsage_Sim_Throttle:
-                case kHIDUsage_Sim_Rudder:
-                case kHIDUsage_Sim_Steering:
-                    target = axes;
-                    break;
-            }
-        }
-        else if (page == kHIDPage_Button || page == kHIDPage_Consumer)
+        else if (page == kHIDPage_Button)
             target = buttons;
 
         if (target)
         {
-            _GLFWjoyelementNS* element = _glfw_calloc(1, sizeof(_GLFWjoyelementNS));
+            _GLFWjoyelementNS* element = calloc(1, sizeof(_GLFWjoyelementNS));
             element->native  = native;
             element->usage   = usage;
             element->index   = (int) CFArrayGetCount(target);
@@ -271,9 +244,9 @@ static void matchCallback(void* context,
                       compareElements, NULL);
 
     js = _glfwAllocJoystick(name, guid,
-                            (int) CFArrayGetCount(axes),
-                            (int) CFArrayGetCount(buttons),
-                            (int) CFArrayGetCount(hats));
+                            CFArrayGetCount(axes),
+                            CFArrayGetCount(buttons),
+                            CFArrayGetCount(hats));
 
     js->ns.device  = device;
     js->ns.axes    = axes;
@@ -290,11 +263,13 @@ static void removeCallback(void* context,
                            void* sender,
                            IOHIDDeviceRef device)
 {
-    for (int jid = 0;  jid <= GLFW_JOYSTICK_LAST;  jid++)
+    int jid;
+
+    for (jid = 0;  jid <= GLFW_JOYSTICK_LAST;  jid++)
     {
-        if (_glfw.joysticks[jid].connected && _glfw.joysticks[jid].ns.device == device)
+        if (_glfw.joysticks[jid].ns.device == device)
         {
-            closeJoystick(&_glfw.joysticks[jid]);
+            closeJoystick(_glfw.joysticks + jid);
             break;
         }
     }
@@ -302,10 +277,12 @@ static void removeCallback(void* context,
 
 
 //////////////////////////////////////////////////////////////////////////
-//////                       GLFW platform API                      //////
+//////                       GLFW internal API                      //////
 //////////////////////////////////////////////////////////////////////////
 
-GLFWbool _glfwInitJoysticksCocoa(void)
+// Initialize joystick interface
+//
+void _glfwInitJoysticksNS(void)
 {
     CFMutableArrayRef matching;
     const long usages[] =
@@ -324,10 +301,10 @@ GLFWbool _glfwInitJoysticksCocoa(void)
     if (!matching)
     {
         _glfwInputError(GLFW_PLATFORM_ERROR, "Cocoa: Failed to create array");
-        return GLFW_FALSE;
+        return;
     }
 
-    for (size_t i = 0;  i < sizeof(usages) / sizeof(long);  i++)
+    for (int i = 0;  i < sizeof(usages) / sizeof(long);  i++)
     {
         const long page = kHIDPage_GenericDesktop;
 
@@ -379,30 +356,33 @@ GLFWbool _glfwInitJoysticksCocoa(void)
     // Execute the run loop once in order to register any initially-attached
     // joysticks
     CFRunLoopRunInMode(kCFRunLoopDefaultMode, 0, false);
-    return GLFW_TRUE;
 }
 
-void _glfwTerminateJoysticksCocoa(void)
+// Close all opened joystick handles
+//
+void _glfwTerminateJoysticksNS(void)
 {
-    for (int jid = 0;  jid <= GLFW_JOYSTICK_LAST;  jid++)
-    {
-        if (_glfw.joysticks[jid].connected)
-            closeJoystick(&_glfw.joysticks[jid]);
-    }
+    int jid;
 
-    if (_glfw.ns.hidManager)
-    {
-        CFRelease(_glfw.ns.hidManager);
-        _glfw.ns.hidManager = NULL;
-    }
+    for (jid = 0;  jid <= GLFW_JOYSTICK_LAST;  jid++)
+        closeJoystick(_glfw.joysticks + jid);
+
+    CFRelease(_glfw.ns.hidManager);
+    _glfw.ns.hidManager = NULL;
 }
 
 
-GLFWbool _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode)
+//////////////////////////////////////////////////////////////////////////
+//////                       GLFW platform API                      //////
+//////////////////////////////////////////////////////////////////////////
+
+int _glfwPlatformPollJoystick(_GLFWjoystick* js, int mode)
 {
     if (mode & _GLFW_POLL_AXES)
     {
-        for (CFIndex i = 0;  i < CFArrayGetCount(js->ns.axes);  i++)
+        CFIndex i;
+
+        for (i = 0;  i < CFArrayGetCount(js->ns.axes);  i++)
         {
             _GLFWjoyelementNS* axis = (_GLFWjoyelementNS*)
                 CFArrayGetValueAtIndex(js->ns.axes, i);
@@ -414,29 +394,30 @@ GLFWbool _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode)
             if (raw > axis->maximum)
                 axis->maximum = raw;
 
-            const long size = axis->maximum - axis->minimum;
-            if (size == 0)
-                _glfwInputJoystickAxis(js, (int) i, 0.f);
+            const long delta = axis->maximum - axis->minimum;
+            if (delta == 0)
+                _glfwInputJoystickAxis(js, i, 0.f);
             else
             {
-                const float value = (2.f * (raw - axis->minimum) / size) - 1.f;
-                _glfwInputJoystickAxis(js, (int) i, value);
+                const float value = (2.f * (raw - axis->minimum) / delta) - 1.f;
+                _glfwInputJoystickAxis(js, i, value);
             }
         }
     }
 
     if (mode & _GLFW_POLL_BUTTONS)
     {
-        for (CFIndex i = 0;  i < CFArrayGetCount(js->ns.buttons);  i++)
+        CFIndex i;
+
+        for (i = 0;  i < CFArrayGetCount(js->ns.buttons);  i++)
         {
             _GLFWjoyelementNS* button = (_GLFWjoyelementNS*)
                 CFArrayGetValueAtIndex(js->ns.buttons, i);
             const char value = getElementValue(js, button) - button->minimum;
-            const int state = (value > 0) ? GLFW_PRESS : GLFW_RELEASE;
-            _glfwInputJoystickButton(js, (int) i, state);
+            _glfwInputJoystickButton(js, i, value);
         }
 
-        for (CFIndex i = 0;  i < CFArrayGetCount(js->ns.hats);  i++)
+        for (i = 0;  i < CFArrayGetCount(js->ns.hats);  i++)
         {
             const int states[9] =
             {
@@ -457,29 +438,22 @@ GLFWbool _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode)
             if (state < 0 || state > 8)
                 state = 8;
 
-            _glfwInputJoystickHat(js, (int) i, states[state]);
+            _glfwInputJoystickHat(js, i, states[state]);
         }
     }
 
-    return js->connected;
+    return js->present;
 }
 
-const char* _glfwGetMappingNameCocoa(void)
-{
-    return "Mac OS X";
-}
-
-void _glfwUpdateGamepadGUIDCocoa(char* guid)
+void _glfwPlatformUpdateGamepadGUID(char* guid)
 {
     if ((strncmp(guid + 4, "000000000000", 12) == 0) &&
         (strncmp(guid + 20, "000000000000", 12) == 0))
     {
         char original[33];
-        strncpy(original, guid, sizeof(original) - 1);
+        strcpy(original, guid);
         sprintf(guid, "03000000%.4s0000%.4s000000000000",
                 original, original + 16);
     }
 }
 
-#endif // _GLFW_COCOA
-

src/cocoa_monitor.m

@@ -1,8 +1,8 @@
 //========================================================================
-// GLFW 3.4 macOS - www.glfw.org
+// GLFW 3.3 macOS - www.glfw.org
 //------------------------------------------------------------------------
 // Copyright (c) 2002-2006 Marcus Geelnard
-// Copyright (c) 2006-2019 Camilla Löwy <elmindreda@glfw.org>
+// Copyright (c) 2006-2016 Camilla Löwy <elmindreda@glfw.org>
 //
 // This software is provided 'as-is', without any express or implied
 // warranty. In no event will the authors be held liable for any damages
@@ -27,49 +27,34 @@
 
 #include "internal.h"
 
-#if defined(_GLFW_COCOA)
-
 #include <stdlib.h>
 #include <limits.h>
-#include <math.h>
 
 #include <IOKit/graphics/IOGraphicsLib.h>
+#include <CoreVideo/CVBase.h>
+#include <CoreVideo/CVDisplayLink.h>
 #include <ApplicationServices/ApplicationServices.h>
 
 
 // Get the name of the specified display, or NULL
 //
-static char* getMonitorName(CGDirectDisplayID displayID, NSScreen* screen)
+static char* getDisplayName(CGDirectDisplayID displayID)
 {
-    // IOKit doesn't work on Apple Silicon anymore
-    // Luckily, 10.15 introduced -[NSScreen localizedName].
-    // Use it if available, and fall back to IOKit otherwise.
-    if (screen)
-    {
-        if ([screen respondsToSelector:@selector(localizedName)])
-        {
-            NSString* name = [screen valueForKey:@"localizedName"];
-            if (name)
-                return _glfw_strdup([name UTF8String]);
-        }
-    }
-
     io_iterator_t it;
     io_service_t service;
     CFDictionaryRef info;
 
-    if (IOServiceGetMatchingServices(MACH_PORT_NULL,
+    if (IOServiceGetMatchingServices(kIOMasterPortDefault,
                                      IOServiceMatching("IODisplayConnect"),
                                      &it) != 0)
     {
         // This may happen if a desktop Mac is running headless
-        return _glfw_strdup("Display");
+        return NULL;
     }
 
     while ((service = IOIteratorNext(it)) != 0)
     {
-        info = IODisplayCreateInfoDictionary(service,
-                                             kIODisplayOnlyPreferredName);
+        info = IODisplayCreateInfoDictionary(service, kIODisplayOnlyPreferredName);
 
         CFNumberRef vendorIDRef =
             CFDictionaryGetValue(info, CFSTR(kDisplayVendorID));
@@ -98,7 +83,11 @@ static char* getMonitorName(CGDirectDisplayID displayID, NSScreen* screen)
     IOObjectRelease(it);
 
     if (!service)
-        return _glfw_strdup("Display");
+    {
+        _glfwInputError(GLFW_PLATFORM_ERROR,
+                        "Cocoa: Failed to find service port for display");
+        return NULL;
+    }
 
     CFDictionaryRef names =
         CFDictionaryGetValue(info, CFSTR(kDisplayProductName));
@@ -110,13 +99,13 @@ static char* getMonitorName(CGDirectDisplayID displayID, NSScreen* screen)
     {
         // This may happen if a desktop Mac is running headless
         CFRelease(info);
-        return _glfw_strdup("Display");
+        return NULL;
     }
 
     const CFIndex size =
         CFStringGetMaximumSizeForEncoding(CFStringGetLength(nameRef),
                                           kCFStringEncodingUTF8);
-    char* name = _glfw_calloc(size + 1, 1);
+    char* name = calloc(size + 1, 1);
     CFStringGetCString(nameRef, name, size, kCFStringEncodingUTF8);
 
     CFRelease(info);
@@ -153,15 +142,19 @@ static GLFWbool modeIsGood(CGDisplayModeRef mode)
 // Convert Core Graphics display mode to GLFW video mode
 //
 static GLFWvidmode vidmodeFromCGDisplayMode(CGDisplayModeRef mode,
-                                            double fallbackRefreshRate)
+                                            CVDisplayLinkRef link)
 {
     GLFWvidmode result;
     result.width = (int) CGDisplayModeGetWidth(mode);
     result.height = (int) CGDisplayModeGetHeight(mode);
-    result.refreshRate = (int) round(CGDisplayModeGetRefreshRate(mode));
+    result.refreshRate = (int) CGDisplayModeGetRefreshRate(mode);
 
     if (result.refreshRate == 0)
-        result.refreshRate = (int) round(fallbackRefreshRate);
+    {
+        const CVTime time = CVDisplayLinkGetNominalOutputVideoRefreshPeriod(link);
+        if (!(time.flags & kCVTimeIsIndefinite))
+            result.refreshRate = (int) (time.timeScale / (double) time.timeValue);
+    }
 
 #if MAC_OS_X_VERSION_MAX_ALLOWED <= 101100
     CFStringRef format = CGDisplayModeCopyPixelEncoding(mode);
@@ -192,13 +185,7 @@ static CGDisplayFadeReservationToken beginFadeReservation(void)
     CGDisplayFadeReservationToken token = kCGDisplayFadeReservationInvalidToken;
 
     if (CGAcquireDisplayFadeReservation(5, &token) == kCGErrorSuccess)
-    {
-        CGDisplayFade(token, 0.3,
-                      kCGDisplayBlendNormal,
-                      kCGDisplayBlendSolidColor,
-                      0.0, 0.0, 0.0,
-                      TRUE);
-    }
+        CGDisplayFade(token, 0.3, kCGDisplayBlendNormal, kCGDisplayBlendSolidColor, 0.0, 0.0, 0.0, TRUE);
 
     return token;
 }
@@ -209,83 +196,11 @@ static void endFadeReservation(CGDisplayFadeReservationToken token)
 {
     if (token != kCGDisplayFadeReservationInvalidToken)
     {
-        CGDisplayFade(token, 0.5,
-                      kCGDisplayBlendSolidColor,
-                      kCGDisplayBlendNormal,
-                      0.0, 0.0, 0.0,
-                      FALSE);
+        CGDisplayFade(token, 0.5, kCGDisplayBlendSolidColor, kCGDisplayBlendNormal, 0.0, 0.0, 0.0, FALSE);
         CGReleaseDisplayFadeReservation(token);
     }
 }
 
-// Returns the display refresh rate queried from the I/O registry
-//
-static double getFallbackRefreshRate(CGDirectDisplayID displayID)
-{
-    double refreshRate = 60.0;
-
-    io_iterator_t it;
-    io_service_t service;
-
-    if (IOServiceGetMatchingServices(MACH_PORT_NULL,
-                                     IOServiceMatching("IOFramebuffer"),
-                                     &it) != 0)
-    {
-        return refreshRate;
-    }
-
-    while ((service = IOIteratorNext(it)) != 0)
-    {
-        const CFNumberRef indexRef =
-            IORegistryEntryCreateCFProperty(service,
-                                            CFSTR("IOFramebufferOpenGLIndex"),
-                                            kCFAllocatorDefault,
-                                            kNilOptions);
-        if (!indexRef)
-            continue;
-
-        uint32_t index = 0;
-        CFNumberGetValue(indexRef, kCFNumberIntType, &index);
-        CFRelease(indexRef);
-
-        if (CGOpenGLDisplayMaskToDisplayID(1 << index) != displayID)
-            continue;
-
-        const CFNumberRef clockRef =
-            IORegistryEntryCreateCFProperty(service,
-                                            CFSTR("IOFBCurrentPixelClock"),
-                                            kCFAllocatorDefault,
-                                            kNilOptions);
-        const CFNumberRef countRef =
-            IORegistryEntryCreateCFProperty(service,
-                                            CFSTR("IOFBCurrentPixelCount"),
-                                            kCFAllocatorDefault,
-                                            kNilOptions);
-
-        uint32_t clock = 0, count = 0;
-
-        if (clockRef)
-        {
-            CFNumberGetValue(clockRef, kCFNumberIntType, &clock);
-            CFRelease(clockRef);
-        }
-
-        if (countRef)
-        {
-            CFNumberGetValue(countRef, kCFNumberIntType, &count);
-            CFRelease(countRef);
-        }
-
-        if (clock > 0 && count > 0)
-            refreshRate = clock / (double) count;
-
-        break;
-    }
-
-    IOObjectRelease(it);
-    return refreshRate;
-}
-
 
 //////////////////////////////////////////////////////////////////////////
 //////                       GLFW internal API                      //////
@@ -293,115 +208,97 @@ static double getFallbackRefreshRate(CGDirectDisplayID displayID)
 
 // Poll for changes in the set of connected monitors
 //
-void _glfwPollMonitorsCocoa(void)
+void _glfwPollMonitorsNS(void)
 {
-    uint32_t displayCount;
+    uint32_t i, j, displayCount, disconnectedCount;
+    CGDirectDisplayID* displays;
+    _GLFWmonitor** disconnected = NULL;
+
     CGGetOnlineDisplayList(0, NULL, &displayCount);
-    CGDirectDisplayID* displays = _glfw_calloc(displayCount, sizeof(CGDirectDisplayID));
+    displays = calloc(displayCount, sizeof(CGDirectDisplayID));
     CGGetOnlineDisplayList(displayCount, displays, &displayCount);
 
-    for (int i = 0;  i < _glfw.monitorCount;  i++)
-        _glfw.monitors[i]->ns.screen = nil;
-
-    _GLFWmonitor** disconnected = NULL;
-    uint32_t disconnectedCount = _glfw.monitorCount;
+    disconnectedCount = _glfw.monitorCount;
     if (disconnectedCount)
     {
-        disconnected = _glfw_calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*));
+        disconnected = calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*));
         memcpy(disconnected,
                _glfw.monitors,
                _glfw.monitorCount * sizeof(_GLFWmonitor*));
     }
 
-    for (uint32_t i = 0;  i < displayCount;  i++)
+    for (i = 0;  i < displayCount;  i++)
     {
+        _GLFWmonitor* monitor;
+        const uint32_t unitNumber = CGDisplayUnitNumber(displays[i]);
+
         if (CGDisplayIsAsleep(displays[i]))
             continue;
 
-        const uint32_t unitNumber = CGDisplayUnitNumber(displays[i]);
-        NSScreen* screen = nil;
-
-        for (screen in [NSScreen screens])
+        for (j = 0;  j < disconnectedCount;  j++)
         {
-            NSNumber* screenNumber = [screen deviceDescription][@"NSScreenNumber"];
-
             // HACK: Compare unit numbers instead of display IDs to work around
             //       display replacement on machines with automatic graphics
             //       switching
-            if (CGDisplayUnitNumber([screenNumber unsignedIntValue]) == unitNumber)
-                break;
-        }
-
-        // HACK: Compare unit numbers instead of display IDs to work around
-        //       display replacement on machines with automatic graphics
-        //       switching
-        uint32_t j;
-        for (j = 0;  j < disconnectedCount;  j++)
-        {
             if (disconnected[j] && disconnected[j]->ns.unitNumber == unitNumber)
             {
-                disconnected[j]->ns.screen = screen;
                 disconnected[j] = NULL;
                 break;
             }
         }
 
-        if (j < disconnectedCount)
-            continue;
-
         const CGSize size = CGDisplayScreenSize(displays[i]);
-        char* name = getMonitorName(displays[i], screen);
+        char* name = getDisplayName(displays[i]);
         if (!name)
-            continue;
+            name = strdup("Unknown");
 
-        _GLFWmonitor* monitor = _glfwAllocMonitor(name, size.width, size.height);
+        monitor = _glfwAllocMonitor(name, size.width, size.height);
         monitor->ns.displayID  = displays[i];
         monitor->ns.unitNumber = unitNumber;
-        monitor->ns.screen     = screen;
 
-        _glfw_free(name);
-
-        CGDisplayModeRef mode = CGDisplayCopyDisplayMode(displays[i]);
-        if (CGDisplayModeGetRefreshRate(mode) == 0.0)
-            monitor->ns.fallbackRefreshRate = getFallbackRefreshRate(displays[i]);
-        CGDisplayModeRelease(mode);
+        free(name);
 
         _glfwInputMonitor(monitor, GLFW_CONNECTED, _GLFW_INSERT_LAST);
     }
 
-    for (uint32_t i = 0;  i < disconnectedCount;  i++)
+    for (i = 0;  i < disconnectedCount;  i++)
     {
         if (disconnected[i])
             _glfwInputMonitor(disconnected[i], GLFW_DISCONNECTED, 0);
     }
 
-    _glfw_free(disconnected);
-    _glfw_free(displays);
+    free(disconnected);
+    free(displays);
 }
 
 // Change the current video mode
 //
-void _glfwSetVideoModeCocoa(_GLFWmonitor* monitor, const GLFWvidmode* desired)
+GLFWbool _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired)
 {
-    GLFWvidmode current;
-    _glfwGetVideoModeCocoa(monitor, &current);
-
-    const GLFWvidmode* best = _glfwChooseVideoMode(monitor, desired);
-    if (_glfwCompareVideoModes(&current, best) == 0)
-        return;
-
-    CFArrayRef modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL);
-    const CFIndex count = CFArrayGetCount(modes);
+    CFArrayRef modes;
+    CFIndex count, i;
+    CVDisplayLinkRef link;
     CGDisplayModeRef native = NULL;
+    GLFWvidmode current;
+    const GLFWvidmode* best;
 
-    for (CFIndex i = 0;  i < count;  i++)
+    best = _glfwChooseVideoMode(monitor, desired);
+    _glfwPlatformGetVideoMode(monitor, &current);
+    if (_glfwCompareVideoModes(&current, best) == 0)
+        return GLFW_TRUE;
+
+    CVDisplayLinkCreateWithCGDisplay(monitor->ns.displayID, &link);
+
+    modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL);
+    count = CFArrayGetCount(modes);
+
+    for (i = 0;  i < count;  i++)
     {
         CGDisplayModeRef dm = (CGDisplayModeRef) CFArrayGetValueAtIndex(modes, i);
         if (!modeIsGood(dm))
             continue;
 
-        const GLFWvidmode mode =
-            vidmodeFromCGDisplayMode(dm, monitor->ns.fallbackRefreshRate);
+        const GLFWvidmode mode = vidmodeFromCGDisplayMode(dm, link);
         if (_glfwCompareVideoModes(best, &mode) == 0)
         {
             native = dm;
@@ -420,11 +317,21 @@ void _glfwSetVideoModeCocoa(_GLFWmonitor* monitor, const GLFWvidmode* desired)
     }
 
     CFRelease(modes);
+    CVDisplayLinkRelease(link);
+
+    if (!native)
+    {
+        _glfwInputError(GLFW_PLATFORM_ERROR,
+                        "Cocoa: Monitor mode list changed");
+        return GLFW_FALSE;
+    }
+
+    return GLFW_TRUE;
 }
 
 // Restore the previously saved (original) video mode
 //
-void _glfwRestoreVideoModeCocoa(_GLFWmonitor* monitor)
+void _glfwRestoreVideoModeNS(_GLFWmonitor* monitor)
 {
     if (monitor->ns.previousMode)
     {
@@ -443,91 +350,38 @@ void _glfwRestoreVideoModeCocoa(_GLFWmonitor* monitor)
 //////                       GLFW platform API                      //////
 //////////////////////////////////////////////////////////////////////////
 
-void _glfwFreeMonitorCocoa(_GLFWmonitor* monitor)
+void _glfwPlatformGetMonitorPos(_GLFWmonitor* monitor, int* xpos, int* ypos)
 {
-}
-
-void _glfwGetMonitorPosCocoa(_GLFWmonitor* monitor, int* xpos, int* ypos)
-{
-    @autoreleasepool {
-
     const CGRect bounds = CGDisplayBounds(monitor->ns.displayID);
 
     if (xpos)
         *xpos = (int) bounds.origin.x;
     if (ypos)
         *ypos = (int) bounds.origin.y;
-
-    } // autoreleasepool
 }
 
-void _glfwGetMonitorContentScaleCocoa(_GLFWmonitor* monitor,
-                                      float* xscale, float* yscale)
+GLFWvidmode* _glfwPlatformGetVideoModes(_GLFWmonitor* monitor, int* count)
 {
-    @autoreleasepool {
-
-    if (!monitor->ns.screen)
-    {
-        _glfwInputError(GLFW_PLATFORM_ERROR,
-                        "Cocoa: Cannot query content scale without screen");
-    }
-
-    const NSRect points = [monitor->ns.screen frame];
-    const NSRect pixels = [monitor->ns.screen convertRectToBacking:points];
-
-    if (xscale)
-        *xscale = (float) (pixels.size.width / points.size.width);
-    if (yscale)
-        *yscale = (float) (pixels.size.height / points.size.height);
-
-    } // autoreleasepool
-}
-
-void _glfwGetMonitorWorkareaCocoa(_GLFWmonitor* monitor,
-                                  int* xpos, int* ypos,
-                                  int* width, int* height)
-{
-    @autoreleasepool {
-
-    if (!monitor->ns.screen)
-    {
-        _glfwInputError(GLFW_PLATFORM_ERROR,
-                        "Cocoa: Cannot query workarea without screen");
-    }
-
-    const NSRect frameRect = [monitor->ns.screen visibleFrame];
-
-    if (xpos)
-        *xpos = frameRect.origin.x;
-    if (ypos)
-        *ypos = _glfwTransformYCocoa(frameRect.origin.y + frameRect.size.height - 1);
-    if (width)
-        *width = frameRect.size.width;
-    if (height)
-        *height = frameRect.size.height;
-
-    } // autoreleasepool
-}
-
-GLFWvidmode* _glfwGetVideoModesCocoa(_GLFWmonitor* monitor, int* count)
-{
-    @autoreleasepool {
+    CFArrayRef modes;
+    CFIndex found, i, j;
+    GLFWvidmode* result;
+    CVDisplayLinkRef link;
 
     *count = 0;
 
-    CFArrayRef modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL);
-    const CFIndex found = CFArrayGetCount(modes);
-    GLFWvidmode* result = _glfw_calloc(found, sizeof(GLFWvidmode));
+    CVDisplayLinkCreateWithCGDisplay(monitor->ns.displayID, &link);
 
-    for (CFIndex i = 0;  i < found;  i++)
+    modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL);
+    found = CFArrayGetCount(modes);
+    result = calloc(found, sizeof(GLFWvidmode));
+
+    for (i = 0;  i < found;  i++)
     {
         CGDisplayModeRef dm = (CGDisplayModeRef) CFArrayGetValueAtIndex(modes, i);
         if (!modeIsGood(dm))
             continue;
 
-        const GLFWvidmode mode =
-            vidmodeFromCGDisplayMode(dm, monitor->ns.fallbackRefreshRate);
-        CFIndex j;
+        const GLFWvidmode mode = vidmodeFromCGDisplayMode(dm, link);
 
         for (j = 0;  j < *count;  j++)
         {
@@ -536,7 +390,7 @@ GLFWvidmode* _glfwGetVideoModesCocoa(_GLFWmonitor* monitor, int* count)
         }
 
         // Skip duplicate modes
-        if (j < *count)
+        if (i < *count)
             continue;
 
         (*count)++;
@@ -544,35 +398,28 @@ GLFWvidmode* _glfwGetVideoModesCocoa(_GLFWmonitor* monitor, int* count)
     }
 
     CFRelease(modes);
+    CVDisplayLinkRelease(link);
     return result;
-
-    } // autoreleasepool
 }
 
-GLFWbool _glfwGetVideoModeCocoa(_GLFWmonitor* monitor, GLFWvidmode *mode)
+void _glfwPlatformGetVideoMode(_GLFWmonitor* monitor, GLFWvidmode *mode)
 {
-    @autoreleasepool {
+    CGDisplayModeRef displayMode;
+    CVDisplayLinkRef link;
 
-    CGDisplayModeRef native = CGDisplayCopyDisplayMode(monitor->ns.displayID);
-    if (!native)
-    {
-        _glfwInputError(GLFW_PLATFORM_ERROR, "Cocoa: Failed to query display mode");
-        return GLFW_FALSE;
-    }
+    CVDisplayLinkCreateWithCGDisplay(monitor->ns.displayID, &link);
 
-    *mode = vidmodeFromCGDisplayMode(native, monitor->ns.fallbackRefreshRate);
-    CGDisplayModeRelease(native);
-    return GLFW_TRUE;
+    displayMode = CGDisplayCopyDisplayMode(monitor->ns.displayID);
+    *mode = vidmodeFromCGDisplayMode(displayMode, link);
+    CGDisplayModeRelease(displayMode);
 
-    } // autoreleasepool
+    CVDisplayLinkRelease(link);
 }
 
-GLFWbool _glfwGetGammaRampCocoa(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
+void _glfwPlatformGetGammaRamp(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
 {
-    @autoreleasepool {
-
-    uint32_t size = CGDisplayGammaTableCapacity(monitor->ns.displayID);
-    CGGammaValue* values = _glfw_calloc(size * 3, sizeof(CGGammaValue));
+    uint32_t i, size = CGDisplayGammaTableCapacity(monitor->ns.displayID);
+    CGGammaValue* values = calloc(size * 3, sizeof(CGGammaValue));
 
     CGGetDisplayTransferByTable(monitor->ns.displayID,
                                 size,
@@ -583,26 +430,22 @@ GLFWbool _glfwGetGammaRampCocoa(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
 
     _glfwAllocGammaArrays(ramp, size);
 
-    for (uint32_t i = 0; i < size; i++)
+    for (i = 0; i < size; i++)
     {
         ramp->red[i]   = (unsigned short) (values[i] * 65535);
         ramp->green[i] = (unsigned short) (values[i + size] * 65535);
         ramp->blue[i]  = (unsigned short) (values[i + size * 2] * 65535);
     }
 
-    _glfw_free(values);
-    return GLFW_TRUE;
-
-    } // autoreleasepool
+    free(values);
 }
 
-void _glfwSetGammaRampCocoa(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
+void _glfwPlatformSetGammaRamp(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
 {
-    @autoreleasepool {
+    int i;
+    CGGammaValue* values = calloc(ramp->size * 3, sizeof(CGGammaValue));
 
-    CGGammaValue* values = _glfw_calloc(ramp->size * 3, sizeof(CGGammaValue));
-
-    for (unsigned int i = 0;  i < ramp->size;  i++)
+    for (i = 0;  i < ramp->size;  i++)
     {
         values[i]                  = ramp->red[i] / 65535.f;
         values[i + ramp->size]     = ramp->green[i] / 65535.f;
@@ -615,9 +458,7 @@ void _glfwSetGammaRampCocoa(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
                                 values + ramp->size,
                                 values + ramp->size * 2);
 
-    _glfw_free(values);
-
-    } // autoreleasepool
+    free(values);
 }
 
 
@@ -629,15 +470,6 @@ GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* handle)
 {
     _GLFWmonitor* monitor = (_GLFWmonitor*) handle;
     _GLFW_REQUIRE_INIT_OR_RETURN(kCGNullDirectDisplay);
-
-    if (_glfw.platform.platformID != GLFW_PLATFORM_COCOA)
-    {
-        _glfwInputError(GLFW_PLATFORM_UNAVAILABLE, "Cocoa: Platform not initialized");
-        return kCGNullDirectDisplay;
-    }
-
     return monitor->ns.displayID;
 }
 
-#endif // _GLFW_COCOA
-

src/cocoa_platform.h

@@ -1,7 +1,7 @@
 //========================================================================
-// GLFW 3.4 macOS - www.glfw.org
+// GLFW 3.3 macOS - www.glfw.org
 //------------------------------------------------------------------------
-// Copyright (c) 2009-2019 Camilla Löwy <elmindreda@glfw.org>
+// Copyright (c) 2009-2016 Camilla Löwy <elmindreda@glfw.org>
 //
 // This software is provided 'as-is', without any express or implied
 // warranty. In no event will the authors be held liable for any damages
@@ -25,61 +25,18 @@
 //========================================================================
 
 #include <stdint.h>
-
-#include <Carbon/Carbon.h>
-#include <IOKit/hid/IOHIDLib.h>
-
-// NOTE: All of NSGL was deprecated in the 10.14 SDK
-//       This disables the pointless warnings for every symbol we use
-#ifndef GL_SILENCE_DEPRECATION
-#define GL_SILENCE_DEPRECATION
-#endif
+#include <dlfcn.h>
 
 #if defined(__OBJC__)
+#import <Carbon/Carbon.h>
 #import <Cocoa/Cocoa.h>
 #else
+#include <Carbon/Carbon.h>
+#include <ApplicationServices/ApplicationServices.h>
 typedef void* id;
 #endif
 
-// NOTE: Many Cocoa enum values have been renamed and we need to build across
-//       SDK versions where one is unavailable or deprecated.
-//       We use the newer names in code and replace them with the older names if
-//       the base SDK does not provide the newer names.
-
-#if MAC_OS_X_VERSION_MAX_ALLOWED < 101400
- #define NSOpenGLContextParameterSwapInterval NSOpenGLCPSwapInterval
- #define NSOpenGLContextParameterSurfaceOpacity NSOpenGLCPSurfaceOpacity
-#endif
-
-#if MAC_OS_X_VERSION_MAX_ALLOWED < 101200
- #define NSBitmapFormatAlphaNonpremultiplied NSAlphaNonpremultipliedBitmapFormat
- #define NSEventMaskAny NSAnyEventMask
- #define NSEventMaskKeyUp NSKeyUpMask
- #define NSEventModifierFlagCapsLock NSAlphaShiftKeyMask
- #define NSEventModifierFlagCommand NSCommandKeyMask
- #define NSEventModifierFlagControl NSControlKeyMask
- #define NSEventModifierFlagDeviceIndependentFlagsMask NSDeviceIndependentModifierFlagsMask
- #define NSEventModifierFlagOption NSAlternateKeyMask
- #define NSEventModifierFlagShift NSShiftKeyMask
- #define NSEventTypeApplicationDefined NSApplicationDefined
- #define NSWindowStyleMaskBorderless NSBorderlessWindowMask
- #define NSWindowStyleMaskClosable NSClosableWindowMask
- #define NSWindowStyleMaskMiniaturizable NSMiniaturizableWindowMask
- #define NSWindowStyleMaskResizable NSResizableWindowMask
- #define NSWindowStyleMaskTitled NSTitledWindowMask
-#endif
-
-// NOTE: Many Cocoa dynamically linked constants have been renamed and we need
-//       to build across SDK versions where one is unavailable or deprecated.
-//       We use the newer names in code and replace them with the older names if
-//       the deployment target is older than the newer names.
-
-#if MAC_OS_X_VERSION_MIN_REQUIRED < 101300
- #define NSPasteboardTypeURL NSURLPboardType
-#endif
-
 typedef VkFlags VkMacOSSurfaceCreateFlagsMVK;
-typedef VkFlags VkMetalSurfaceCreateFlagsEXT;
 
 typedef struct VkMacOSSurfaceCreateInfoMVK
 {
@@ -89,24 +46,26 @@ typedef struct VkMacOSSurfaceCreateInfoMVK
     const void*                     pView;
 } VkMacOSSurfaceCreateInfoMVK;
 
-typedef struct VkMetalSurfaceCreateInfoEXT
-{
-    VkStructureType                 sType;
-    const void*                     pNext;
-    VkMetalSurfaceCreateFlagsEXT    flags;
-    const void*                     pLayer;
-} VkMetalSurfaceCreateInfoEXT;
-
 typedef VkResult (APIENTRY *PFN_vkCreateMacOSSurfaceMVK)(VkInstance,const VkMacOSSurfaceCreateInfoMVK*,const VkAllocationCallbacks*,VkSurfaceKHR*);
-typedef VkResult (APIENTRY *PFN_vkCreateMetalSurfaceEXT)(VkInstance,const VkMetalSurfaceCreateInfoEXT*,const VkAllocationCallbacks*,VkSurfaceKHR*);
 
-#define GLFW_COCOA_WINDOW_STATE         _GLFWwindowNS  ns;
-#define GLFW_COCOA_LIBRARY_WINDOW_STATE _GLFWlibraryNS ns;
-#define GLFW_COCOA_MONITOR_STATE        _GLFWmonitorNS ns;
-#define GLFW_COCOA_CURSOR_STATE         _GLFWcursorNS  ns;
+#include "posix_thread.h"
+#include "cocoa_joystick.h"
+#include "nsgl_context.h"
+#include "egl_context.h"
+#include "osmesa_context.h"
 
-#define GLFW_NSGL_CONTEXT_STATE         _GLFWcontextNSGL nsgl;
-#define GLFW_NSGL_LIBRARY_CONTEXT_STATE _GLFWlibraryNSGL nsgl;
+#define _glfw_dlopen(name) dlopen(name, RTLD_LAZY | RTLD_LOCAL)
+#define _glfw_dlclose(handle) dlclose(handle)
+#define _glfw_dlsym(handle, name) dlsym(handle, name)
+
+#define _GLFW_EGL_NATIVE_WINDOW  ((EGLNativeWindowType) window->ns.view)
+#define _GLFW_EGL_NATIVE_DISPLAY EGL_DEFAULT_DISPLAY
+
+#define _GLFW_PLATFORM_WINDOW_STATE         _GLFWwindowNS  ns
+#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryNS ns
+#define _GLFW_PLATFORM_LIBRARY_TIMER_STATE  _GLFWtimerNS   ns
+#define _GLFW_PLATFORM_MONITOR_STATE        _GLFWmonitorNS ns
+#define _GLFW_PLATFORM_CURSOR_STATE         _GLFWcursorNS  ns
 
 // HIToolbox.framework pointer typedefs
 #define kTISPropertyUnicodeKeyLayoutData _glfw.ns.tis.kPropertyUnicodeKeyLayoutData
@@ -118,22 +77,6 @@ typedef UInt8 (*PFN_LMGetKbdType)(void);
 #define LMGetKbdType _glfw.ns.tis.GetKbdType
 
 
-// NSGL-specific per-context data
-//
-typedef struct _GLFWcontextNSGL
-{
-    id                pixelFormat;
-    id                object;
-} _GLFWcontextNSGL;
-
-// NSGL-specific global data
-//
-typedef struct _GLFWlibraryNSGL
-{
-    // dlopen handle for OpenGL.framework (for glfwGetProcAddress)
-    CFBundleRef     framework;
-} _GLFWlibraryNSGL;
-
 // Cocoa-specific per-window data
 //
 typedef struct _GLFWwindowNS
@@ -144,18 +87,12 @@ typedef struct _GLFWwindowNS
     id              layer;
 
     GLFWbool        maximized;
-    GLFWbool        occluded;
-    GLFWbool        scaleFramebuffer;
-
-    // Cached window properties to filter out duplicate events
-    int             width, height;
-    int             fbWidth, fbHeight;
-    float           xscale, yscale;
 
     // The total sum of the distances the cursor has been warped
     // since the last cursor motion event was processed
     // This is kept to counteract Cocoa doing the same internally
     double          cursorWarpDeltaX, cursorWarpDeltaY;
+
 } _GLFWwindowNS;
 
 // Cocoa-specific global data
@@ -164,15 +101,14 @@ typedef struct _GLFWlibraryNS
 {
     CGEventSourceRef    eventSource;
     id                  delegate;
-    GLFWbool            cursorHidden;
+    id                  autoreleasePool;
+    id                  cursor;
     TISInputSourceRef   inputSource;
     IOHIDManagerRef     hidManager;
     id                  unicodeData;
-    id                  helper;
-    id                  keyUpMonitor;
-    id                  nibObjects;
+    id                  listener;
 
-    char                keynames[GLFW_KEY_LAST + 1][17];
+    char                keyName[64];
     short int           keycodes[256];
     short int           scancodes[GLFW_KEY_LAST + 1];
     char*               clipboardString;
@@ -189,6 +125,7 @@ typedef struct _GLFWlibraryNS
         PFN_LMGetKbdType GetKbdType;
         CFStringRef     kPropertyUnicodeKeyLayoutData;
     } tis;
+
 } _GLFWlibraryNS;
 
 // Cocoa-specific per-monitor data
@@ -198,8 +135,7 @@ typedef struct _GLFWmonitorNS
     CGDirectDisplayID   displayID;
     CGDisplayModeRef    previousMode;
     uint32_t            unitNumber;
-    id                  screen;
-    double              fallbackRefreshRate;
+
 } _GLFWmonitorNS;
 
 // Cocoa-specific per-cursor data
@@ -207,96 +143,21 @@ typedef struct _GLFWmonitorNS
 typedef struct _GLFWcursorNS
 {
     id              object;
+
 } _GLFWcursorNS;
 
+// Cocoa-specific global timer data
+//
+typedef struct _GLFWtimerNS
+{
+    uint64_t        frequency;
 
-GLFWbool _glfwConnectCocoa(int platformID, _GLFWplatform* platform);
-int _glfwInitCocoa(void);
-void _glfwTerminateCocoa(void);
+} _GLFWtimerNS;
 
-GLFWbool _glfwCreateWindowCocoa(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
-void _glfwDestroyWindowCocoa(_GLFWwindow* window);
-void _glfwSetWindowTitleCocoa(_GLFWwindow* window, const char* title);
-void _glfwSetWindowIconCocoa(_GLFWwindow* window, int count, const GLFWimage* images);
-void _glfwGetWindowPosCocoa(_GLFWwindow* window, int* xpos, int* ypos);
-void _glfwSetWindowPosCocoa(_GLFWwindow* window, int xpos, int ypos);
-void _glfwGetWindowSizeCocoa(_GLFWwindow* window, int* width, int* height);
-void _glfwSetWindowSizeCocoa(_GLFWwindow* window, int width, int height);
-void _glfwSetWindowSizeLimitsCocoa(_GLFWwindow* window, int minwidth, int minheight, int maxwidth, int maxheight);
-void _glfwSetWindowAspectRatioCocoa(_GLFWwindow* window, int numer, int denom);
-void _glfwGetFramebufferSizeCocoa(_GLFWwindow* window, int* width, int* height);
-void _glfwGetWindowFrameSizeCocoa(_GLFWwindow* window, int* left, int* top, int* right, int* bottom);
-void _glfwGetWindowContentScaleCocoa(_GLFWwindow* window, float* xscale, float* yscale);
-void _glfwIconifyWindowCocoa(_GLFWwindow* window);
-void _glfwRestoreWindowCocoa(_GLFWwindow* window);
-void _glfwMaximizeWindowCocoa(_GLFWwindow* window);
-void _glfwShowWindowCocoa(_GLFWwindow* window);
-void _glfwHideWindowCocoa(_GLFWwindow* window);
-void _glfwRequestWindowAttentionCocoa(_GLFWwindow* window);
-void _glfwFocusWindowCocoa(_GLFWwindow* window);
-void _glfwSetWindowMonitorCocoa(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate);
-GLFWbool _glfwWindowFocusedCocoa(_GLFWwindow* window);
-GLFWbool _glfwWindowIconifiedCocoa(_GLFWwindow* window);
-GLFWbool _glfwWindowVisibleCocoa(_GLFWwindow* window);
-GLFWbool _glfwWindowMaximizedCocoa(_GLFWwindow* window);
-GLFWbool _glfwWindowHoveredCocoa(_GLFWwindow* window);
-GLFWbool _glfwFramebufferTransparentCocoa(_GLFWwindow* window);
-void _glfwSetWindowResizableCocoa(_GLFWwindow* window, GLFWbool enabled);
-void _glfwSetWindowDecoratedCocoa(_GLFWwindow* window, GLFWbool enabled);
-void _glfwSetWindowFloatingCocoa(_GLFWwindow* window, GLFWbool enabled);
-float _glfwGetWindowOpacityCocoa(_GLFWwindow* window);
-void _glfwSetWindowOpacityCocoa(_GLFWwindow* window, float opacity);
-void _glfwSetWindowMousePassthroughCocoa(_GLFWwindow* window, GLFWbool enabled);
 
-void _glfwSetRawMouseMotionCocoa(_GLFWwindow *window, GLFWbool enabled);
-GLFWbool _glfwRawMouseMotionSupportedCocoa(void);
+void _glfwInitTimerNS(void);
 
-void _glfwPollEventsCocoa(void);
-void _glfwWaitEventsCocoa(void);
-void _glfwWaitEventsTimeoutCocoa(double timeout);
-void _glfwPostEmptyEventCocoa(void);
-
-void _glfwGetCursorPosCocoa(_GLFWwindow* window, double* xpos, double* ypos);
-void _glfwSetCursorPosCocoa(_GLFWwindow* window, double xpos, double ypos);
-void _glfwSetCursorModeCocoa(_GLFWwindow* window, int mode);
-const char* _glfwGetScancodeNameCocoa(int scancode);
-int _glfwGetKeyScancodeCocoa(int key);
-GLFWbool _glfwCreateCursorCocoa(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
-GLFWbool _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape);
-void _glfwDestroyCursorCocoa(_GLFWcursor* cursor);
-void _glfwSetCursorCocoa(_GLFWwindow* window, _GLFWcursor* cursor);
-void _glfwSetClipboardStringCocoa(const char* string);
-const char* _glfwGetClipboardStringCocoa(void);
-
-EGLenum _glfwGetEGLPlatformCocoa(EGLint** attribs);
-EGLNativeDisplayType _glfwGetEGLNativeDisplayCocoa(void);
-EGLNativeWindowType _glfwGetEGLNativeWindowCocoa(_GLFWwindow* window);
-
-void _glfwGetRequiredInstanceExtensionsCocoa(char** extensions);
-GLFWbool _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
-VkResult _glfwCreateWindowSurfaceCocoa(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface);
-
-void _glfwFreeMonitorCocoa(_GLFWmonitor* monitor);
-void _glfwGetMonitorPosCocoa(_GLFWmonitor* monitor, int* xpos, int* ypos);
-void _glfwGetMonitorContentScaleCocoa(_GLFWmonitor* monitor, float* xscale, float* yscale);
-void _glfwGetMonitorWorkareaCocoa(_GLFWmonitor* monitor, int* xpos, int* ypos, int* width, int* height);
-GLFWvidmode* _glfwGetVideoModesCocoa(_GLFWmonitor* monitor, int* count);
-GLFWbool _glfwGetVideoModeCocoa(_GLFWmonitor* monitor, GLFWvidmode* mode);
-GLFWbool _glfwGetGammaRampCocoa(_GLFWmonitor* monitor, GLFWgammaramp* ramp);
-void _glfwSetGammaRampCocoa(_GLFWmonitor* monitor, const GLFWgammaramp* ramp);
-
-void _glfwPollMonitorsCocoa(void);
-void _glfwSetVideoModeCocoa(_GLFWmonitor* monitor, const GLFWvidmode* desired);
-void _glfwRestoreVideoModeCocoa(_GLFWmonitor* monitor);
-
-float _glfwTransformYCocoa(float y);
-
-void* _glfwLoadLocalVulkanLoaderCocoa(void);
-
-GLFWbool _glfwInitNSGL(void);
-void _glfwTerminateNSGL(void);
-GLFWbool _glfwCreateContextNSGL(_GLFWwindow* window,
-                                const _GLFWctxconfig* ctxconfig,
-                                const _GLFWfbconfig* fbconfig);
-void _glfwDestroyContextNSGL(_GLFWwindow* window);
+void _glfwPollMonitorsNS(void);
+GLFWbool _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired);
+void _glfwRestoreVideoModeNS(_GLFWmonitor* monitor);