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SDL/include/SDL_config.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 09:33:46 -06:00
/*
Simple DirectMedia Layer
Updated copyright for 2022
2022-01-03 10:40:00 -07:00
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
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 09:33:46 -06:00
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.
*/
Renaming of guard header names to quiet -Wreserved-id-macro Patch contributed by Sylvain
2016-11-20 22:34:54 -07:00
#ifndef SDL_config_h_
#define SDL_config_h_
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 09:33:46 -06:00
wayland: Fix bug 3814 -Wmissing-field-initializers
2017-09-29 11:07:37 -06:00
#include "SDL_platform.h"
revert files I didnt mean to commit!
2017-09-29 11:15:44 -06:00
/**
* \file SDL_config.h
*/
wayland: Fix bug 3814 -Wmissing-field-initializers
2017-09-29 11:07:37 -06:00
revert files I didnt mean to commit!
2017-09-29 11:15:44 -06:00
/* Add any platform that doesn't build using the configure system. */
#if defined(__WIN32__)
#include "SDL_config_windows.h"
#elif defined(__WINRT__)
#include "SDL_config_winrt.h"
#elif defined(__MACOSX__)
#include "SDL_config_macosx.h"
#elif defined(__IPHONEOS__)
#include "SDL_config_iphoneos.h"
#elif defined(__ANDROID__)
#include "SDL_config_android.h"
#elif defined(__PSP__)
#include "SDL_config_psp.h"
add a minimal config and makefile to test watcom/os2 builds.
2018-10-14 14:56:56 -06:00
#elif defined(__OS2__)
#include "SDL_config_os2.h"
Add SDL_config_emscripten.h Currently we maintain a config file in the emscripten repo, but this seems like what other embedded/cross platforms do.
2021-05-19 09:24:33 -06:00
#elif defined(__EMSCRIPTEN__)
#include "SDL_config_emscripten.h"
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 09:33:46 -06:00
#else
add a minimal config and makefile to test watcom/os2 builds.
2018-10-14 14:56:56 -06:00
/* This is a minimal configuration just to get SDL running on new platforms. */
revert files I didnt mean to commit!
2017-09-29 11:15:44 -06:00
#include "SDL_config_minimal.h"
#endif /* platform config */
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 09:33:46 -06:00
revert files I didnt mean to commit!
2017-09-29 11:15:44 -06:00
#ifdef USING_GENERATED_CONFIG_H
#error Wrong SDL_config.h, check your include path?
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 09:33:46 -06:00
#endif
Renaming of guard header names to quiet -Wreserved-id-macro Patch contributed by Sylvain
2016-11-20 22:34:54 -07:00
#endif /* SDL_config_h_ */