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SDL/include/SDL3/SDL.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 2024
2024-01-01 14:15:26 -07:00
Copyright (C) 1997-2024 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.
*/
/**
* \file SDL.h
*
* Main include header for the SDL library
*/
Renaming of guard header names to quiet -Wreserved-id-macro Patch contributed by Sylvain
2016-11-20 22:34:54 -07:00
#ifndef SDL_h_
#define SDL_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
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_stdinc.h>
#include <SDL3/SDL_assert.h>
#include <SDL3/SDL_atomic.h>
#include <SDL3/SDL_audio.h>
#include <SDL3/SDL_bits.h>
#include <SDL3/SDL_blendmode.h>
camera: Renamed "video_capture" files to "camera" and moved to own subdir.
2023-11-27 17:27:58 -07:00
#include <SDL3/SDL_camera.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_clipboard.h>
#include <SDL3/SDL_cpuinfo.h>
Add file dialogs
2024-03-10 15:27:42 -06:00
#include <SDL3/SDL_dialog.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_endian.h>
#include <SDL3/SDL_error.h>
#include <SDL3/SDL_events.h>
#include <SDL3/SDL_filesystem.h>
SDL API renaming: SDL_gamecontroller.h SDL_gamecontroller.h has been renamed SDL_gamepad.h, and all APIs have been renamed to match. Fixes https://github.com/libsdl-org/SDL/issues/6885
2022-12-27 10:46:24 -07:00
#include <SDL3/SDL_gamepad.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_guid.h>
#include <SDL3/SDL_haptic.h>
#include <SDL3/SDL_hidapi.h>
#include <SDL3/SDL_hints.h>
Added infrastructure for renaming API functions You can rename APIs using rename.py and all the code and documentation will be updated, and entries will be added to WhatsNew.txt and docs/README-migration.md. e.g. rename.py SDL_foo.h function SDL_CreateFoo SDL_FooCreate SDL_oldnames.h is included in the SDL header, and if you define SDL_ENABLE_OLD_NAMES, will redefine the old API functions to call the new ones, and if not, will define them as a symbol letting you what the new API function is.
2022-12-22 17:45:43 -07:00
#include <SDL3/SDL_init.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_joystick.h>
#include <SDL3/SDL_keyboard.h>
#include <SDL3/SDL_keycode.h>
#include <SDL3/SDL_loadso.h>
#include <SDL3/SDL_locale.h>
#include <SDL3/SDL_log.h>
#include <SDL3/SDL_messagebox.h>
#include <SDL3/SDL_metal.h>
#include <SDL3/SDL_misc.h>
#include <SDL3/SDL_mouse.h>
#include <SDL3/SDL_mutex.h>
Fixed fatal error: SDL_pen.h: No such file or directory
2023-12-29 21:04:40 -07:00
#include <SDL3/SDL_pen.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_pixels.h>
#include <SDL3/SDL_platform.h>
#include <SDL3/SDL_power.h>
Added SDL properties API Fixes https://github.com/libsdl-org/SDL/issues/7799
2023-10-10 13:38:22 -06:00
#include <SDL3/SDL_properties.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_quit.h>
#include <SDL3/SDL_rect.h>
#include <SDL3/SDL_render.h>
rwops: Changed filenames that reference "rwops" to "iostream".
2024-03-14 21:30:59 -06:00
#include <SDL3/SDL_iostream.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_scancode.h>
#include <SDL3/SDL_sensor.h>
Add SDL_storage
2024-03-08 12:38:46 -07:00
#include <SDL3/SDL_storage.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_surface.h>
#include <SDL3/SDL_system.h>
#include <SDL3/SDL_thread.h>
Add time and realtime clock functions Adds functions to query the system's realtime clock, convert time intervals to/from a calendar date and time in either UTC or the local time, and perform time related calculations. An SDL_Time type (a time interval represented in nanoseconds), and SDL_DateTime struct (broken down calendar date and time) were added to facilitate this functionality. Querying the system time results in a value expressed in nanoseconds since the Unix epoch (Jan 1, 1970) in UTC +0000. Conversions to and from the various platform epochs and units are performed when required. Any direct handling of timezones and DST were intentionally avoided. The offset from UTC is provided when converting from UTC to a local time by calculating the difference between the original UTC and the resulting local time, but no other timezone or DST information is used. The preferred date formatting and 12/24 hour time for the system locale can be retrieved via global preferences. Helper functions for obtaining the day of week or day or year for calendar date, and getting the number of days in a month in a given year are provided for convenience. These are simple, but useful for performing various time related calculations. An automated test for time conversion is included, as is a simple standalone test to display the current system date and time onscreen along with a calendar, the rendering of which demonstrates the use of the utility functions (press up/down to increment or decrement the current month, and keys 1-5 to change the date and time formats).
2024-02-29 11:06:26 -07:00
#include <SDL3/SDL_time.h>
Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` I ran this script in the include directory: ```sh sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h ``` I ran this script in the src directory: ```sh for i in ../include/SDL3/SDL*.h do hdr=$(basename $i) if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \; else find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \; fi done ``` Fixes https://github.com/libsdl-org/SDL/issues/6575
2022-11-26 21:43:38 -07:00
#include <SDL3/SDL_timer.h>
#include <SDL3/SDL_touch.h>
#include <SDL3/SDL_version.h>
#include <SDL3/SDL_video.h>
Added infrastructure for renaming API functions You can rename APIs using rename.py and all the code and documentation will be updated, and entries will be added to WhatsNew.txt and docs/README-migration.md. e.g. rename.py SDL_foo.h function SDL_CreateFoo SDL_FooCreate SDL_oldnames.h is included in the SDL header, and if you define SDL_ENABLE_OLD_NAMES, will redefine the old API functions to call the new ones, and if not, will define them as a symbol letting you what the new API function is.
2022-12-22 17:45:43 -07:00
#include <SDL3/SDL_oldnames.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
Renaming of guard header names to quiet -Wreserved-id-macro Patch contributed by Sylvain
2016-11-20 22:34:54 -07:00
#endif /* SDL_h_ */