Added stubs, implemented on Linux and Cocoa.

src/x11_joystick.c

@@ -40,6 +40,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #endif // _GLFW_USE_LINUX_JOYSTICKS
 
 
@@ -51,6 +52,7 @@ static int openJoystickDevice(int joy, const char* path)
 {
 #ifdef _GLFW_USE_LINUX_JOYSTICKS
     char numAxes, numButtons;
+    char name[256];
     int fd, version;
 
     fd = open(path, O_RDONLY | O_NONBLOCK);
@@ -68,6 +70,11 @@ static int openJoystickDevice(int joy, const char* path)
         return GL_FALSE;
     }
 
+    if (ioctl(fd, JSIOCGNAME(sizeof(name)), name) < 0)
+        strncpy(name, "Unknown", sizeof(name));
+
+    _glfwLibrary.X11.joystick[joy].name = strdup(name);
+
     ioctl(fd, JSIOCGAXES, &numAxes);
     _glfwLibrary.X11.joystick[joy].numAxes = (int) numAxes;
 
@@ -214,6 +221,7 @@ void _glfwTerminateJoysticks(void)
             close(_glfwLibrary.X11.joystick[i].fd);
             free(_glfwLibrary.X11.joystick[i].axis);
             free(_glfwLibrary.X11.joystick[i].button);
+            free(_glfwLibrary.X11.joystick[i].name);
 
             _glfwLibrary.X11.joystick[i].present = GL_FALSE;
         }
@@ -302,3 +310,13 @@ int _glfwPlatformGetJoystickButtons(int joy, unsigned char* buttons,
     return numButtons;
 }
 
+
+//========================================================================
+// Get joystick name
+//========================================================================
+
+const char* _glfwPlatformGetJoystickName(int joy)
+{
+    return _glfwLibrary.X11.joystick[joy].name;
+}
+