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Should now compile on 32 bit linux and 64 bit linux

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--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403872
This commit is contained in:
Bob Pendleton 2009-09-21 22:23:41 +00:00
parent 36ff6e0aff
commit 9b197b5dd0
1 changed files with 25 additions and 10 deletions
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35
src/atomic/linux/SDL_atomic.c
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@ -82,16 +82,31 @@ SDL_AtomicUnlock(SDL_SpinLock *lock)
#define nativeAddThenFetch32
#define nativeSubtractThenFetch32
#define nativeTestThenSet64
#define nativeClear64
#define nativeFetchThenIncrement64
#define nativeFetchThenDecrement64
#define nativeFetchThenAdd64
#define nativeFetchThenSubtract64
#define nativeIncrementThenFetch64
#define nativeDecrementThenFetch64
#define nativeAddThenFetch64
#define nativeSubtractThenFetch64
#ifdef SDL_HAS_64BIT_TYPE
#ifdef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8
#define nativeTestThenSet64
#define nativeClear64
#define nativeFetchThenIncrement64
#define nativeFetchThenDecrement64
#define nativeFetchThenAdd64
#define nativeFetchThenSubtract64
#define nativeIncrementThenFetch64
#define nativeDecrementThenFetch64
#define nativeAddThenFetch64
#define nativeSubtractThenFetch64
#elif
#undef nativeTestThenSet64
#undef nativeClear64
#undef nativeFetchThenIncrement64
#undef nativeFetchThenDecrement64
#undef nativeFetchThenAdd64
#undef nativeFetchThenSubtract64
#undef nativeIncrementThenFetch64
#undef nativeDecrementThenFetch64
#undef nativeAddThenFetch64
#undef nativeSubtractThenFetch64
#endif /* __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 */
#endif /* SDL_HAS_64BIT_TYPE */
/*
If any of the operations are not provided then we must emulate some