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Updated the atomic API for SDL 3.0 naming conventions

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Fixes https://github.com/libsdl-org/SDL/issues/7388
This commit is contained in:
Sam Lantinga
2024-01-18 03:39:55 -08:00
parent 4e60fc9b2b
commit a2665f54c8
24 changed files with 156 additions and 112 deletions
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docs/README-migration.md
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@@ -47,6 +47,13 @@ The vi format comments have been removed from source code. Vim users can use the
The following structures have been renamed:
- SDL_atomic_t => SDL_AtomicInt
The following functions have been renamed:
* SDL_AtomicCAS() => SDL_AtomicCompareAndSwap()
* SDL_AtomicCASPtr() => SDL_AtomicCompareAndSwapPointer()
* SDL_AtomicLock() => SDL_LockSpinlock()
* SDL_AtomicTryLock() => SDL_TryLockSpinlock()
* SDL_AtomicUnlock() => SDL_UnlockSpinlock()
## SDL_audio.h
The audio subsystem in SDL3 is dramatically different than SDL2. The primary way to play audio is no longer an audio callback; instead you bind SDL_AudioStreams to devices; however, there is still a callback method available if needed.