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Include stdbool.h when using Visual Studio 2017+

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Also cleaned up some incorrect return values from bool functions.
This commit is contained in:
Sam Lantinga
2024-10-01 09:57:05 -07:00
parent 522321b7c9
commit 4fa92d233d
9 changed files with 17 additions and 16 deletions
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4
src/thread/windows/SDL_syscond_cv.c
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@@ -119,7 +119,7 @@ static bool SDL_WaitConditionTimeoutNS_cv(SDL_Condition *_cond, SDL_Mutex *_mute
mutex->count = 0;
mutex->owner = 0;
result = pSleepConditionVariableSRW(&cond->cond, &mutex->srw, timeout, 0);
result = (pSleepConditionVariableSRW(&cond->cond, &mutex->srw, timeout, 0) == TRUE);
// The mutex is owned by us again, regardless of status of the wait
SDL_assert(mutex->count == 0 && mutex->owner == 0);
@@ -130,7 +130,7 @@ static bool SDL_WaitConditionTimeoutNS_cv(SDL_Condition *_cond, SDL_Mutex *_mute
SDL_assert(SDL_mutex_impl_active.Type == SDL_MUTEX_CS);
result = pSleepConditionVariableCS(&cond->cond, &mutex->cs, timeout);
result = (pSleepConditionVariableCS(&cond->cond, &mutex->cs, timeout) == TRUE);
}
return result;

2
src/thread/windows/SDL_sysmutex.c
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@@ -157,7 +157,7 @@ static void SDL_LockMutex_cs(SDL_Mutex *mutex_) SDL_NO_THREAD_SAFETY_ANALYSIS /
static bool SDL_TryLockMutex_cs(SDL_Mutex *mutex_)
{
SDL_mutex_cs *mutex = (SDL_mutex_cs *)mutex_;
return TryEnterCriticalSection(&mutex->cs);
return (TryEnterCriticalSection(&mutex->cs) == TRUE);
}
static void SDL_UnlockMutex_cs(SDL_Mutex *mutex_) SDL_NO_THREAD_SAFETY_ANALYSIS // clang doesn't know about NULL mutexes