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Improved error messages

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This commit is contained in:
Camilla Berglund
2016-03-29 10:49:34 +02:00
parent bc713dabc4
commit 29e232f4b2
4 changed files with 37 additions and 31 deletions
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src/context.c
+18 -10
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@@ -57,7 +57,7 @@ static GLFWbool parseVersionString(int* api, int* major, int* minor, int* rev)
if (!version)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Failed to retrieve context version string");
"Client API version string retrieval is broken");
return GLFW_FALSE;
}
@@ -76,7 +76,7 @@ static GLFWbool parseVersionString(int* api, int* major, int* minor, int* rev)
if (!sscanf(version, "%d.%d.%d", major, minor, rev))
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"No version found in context version string");
"No version found in client API version string");
return GLFW_FALSE;
}
@@ -94,7 +94,9 @@ GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig)
ctxconfig->api != GLFW_OPENGL_API &&
ctxconfig->api != GLFW_OPENGL_ES_API)
{
_glfwInputError(GLFW_INVALID_ENUM, "Invalid client API");
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid client API %i",
ctxconfig->api);
return GLFW_FALSE;
}
@@ -123,7 +125,8 @@ GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig)
ctxconfig->profile != GLFW_OPENGL_COMPAT_PROFILE)
{
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid OpenGL profile");
"Invalid OpenGL profile %i",
ctxconfig->profile);
return GLFW_FALSE;
}
@@ -171,7 +174,8 @@ GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig)
ctxconfig->robustness != GLFW_LOSE_CONTEXT_ON_RESET)
{
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid context robustness mode");
"Invalid context robustness mode %i",
ctxconfig->robustness);
return GLFW_FALSE;
}
}
@@ -182,7 +186,8 @@ GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig)
ctxconfig->release != GLFW_RELEASE_BEHAVIOR_FLUSH)
{
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid context release behavior");
"Invalid context release behavior %i",
ctxconfig->release);
return GLFW_FALSE;
}
}
@@ -381,7 +386,10 @@ GLFWbool _glfwRefreshContextAttribs(const _GLFWctxconfig* ctxconfig)
// For API consistency, we emulate the behavior of the
// {GLX|WGL}_ARB_create_context extension and fail here
_glfwInputError(GLFW_VERSION_UNAVAILABLE, NULL);
_glfwInputError(GLFW_VERSION_UNAVAILABLE,
"Requested client API version %i.%i, got version %i.%i",
ctxconfig->major, ctxconfig->minor,
window->context.major, window->context.minor);
return GLFW_FALSE;
}
@@ -603,7 +611,7 @@ GLFWAPI int glfwExtensionSupported(const char* extension)
if (*extension == '\0')
{
_glfwInputError(GLFW_INVALID_VALUE, NULL);
_glfwInputError(GLFW_INVALID_VALUE, "Extension name is empty string");
return GLFW_FALSE;
}
@@ -623,7 +631,7 @@ GLFWAPI int glfwExtensionSupported(const char* extension)
if (!en)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Failed to retrieve extension string %i", i);
"Extension string retrieval is broken");
return GLFW_FALSE;
}
@@ -640,7 +648,7 @@ GLFWAPI int glfwExtensionSupported(const char* extension)
if (!extensions)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Failed to retrieve extension string");
"Extension string retrieval is broken");
return GLFW_FALSE;
}