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SDL/include/SDL_opengles2_gl2platform.h

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Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 15:33:46 +00:00
#ifndef __gl2platform_h_
#define __gl2platform_h_
/*
Updated to the latest version of OpenGL and Vulkan headers from the Khronos registry Fixes https://github.com/libsdl-org/SDL/issues/6193
2022-09-14 16:14:47 +00:00
** Copyright 2017-2020 The Khronos Group Inc.
** SPDX-License-Identifier: Apache-2.0
*/
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 15:33:46 +00:00
/* Platform-specific types and definitions for OpenGL ES 2.X gl2.h
*
* Adopters may modify khrplatform.h and this file to suit their platform.
Updated to the latest version of OpenGL and Vulkan headers from the Khronos registry Fixes https://github.com/libsdl-org/SDL/issues/6193
2022-09-14 16:14:47 +00:00
* Please contribute modifications back to Khronos as pull requests on the
* public github repository:
* https://github.com/KhronosGroup/OpenGL-Registry
Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2015-06-21 15:33:46 +00:00
*/
/*#include <KHR/khrplatform.h>*/
#ifndef GL_APICALL
#define GL_APICALL KHRONOS_APICALL
#endif
#ifndef GL_APIENTRY
#define GL_APIENTRY KHRONOS_APIENTRY
#endif
#endif /* __gl2platform_h_ */