Mercurial > sdl-ios-xcode
diff src/thread/pthread/SDL_syscond.c @ 1668:4da1ee79c9af SDL-1.3
more tweaking indent options
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Mon, 29 May 2006 04:04:35 +0000 |
parents | 782fd950bd46 |
children |
line wrap: on
line diff
--- a/src/thread/pthread/SDL_syscond.c Mon May 29 03:53:21 2006 +0000 +++ b/src/thread/pthread/SDL_syscond.c Mon May 29 04:04:35 2006 +0000 @@ -36,15 +36,15 @@ /* Create a condition variable */ SDL_cond * -SDL_CreateCond (void) +SDL_CreateCond(void) { SDL_cond *cond; - cond = (SDL_cond *) SDL_malloc (sizeof (SDL_cond)); + cond = (SDL_cond *) SDL_malloc(sizeof(SDL_cond)); if (cond) { - if (pthread_cond_init (&cond->cond, NULL) < 0) { - SDL_SetError ("pthread_cond_init() failed"); - SDL_free (cond); + if (pthread_cond_init(&cond->cond, NULL) < 0) { + SDL_SetError("pthread_cond_init() failed"); + SDL_free(cond); cond = NULL; } } @@ -53,28 +53,28 @@ /* Destroy a condition variable */ void -SDL_DestroyCond (SDL_cond * cond) +SDL_DestroyCond(SDL_cond * cond) { if (cond) { - pthread_cond_destroy (&cond->cond); - SDL_free (cond); + pthread_cond_destroy(&cond->cond); + SDL_free(cond); } } /* Restart one of the threads that are waiting on the condition variable */ int -SDL_CondSignal (SDL_cond * cond) +SDL_CondSignal(SDL_cond * cond) { int retval; if (!cond) { - SDL_SetError ("Passed a NULL condition variable"); + SDL_SetError("Passed a NULL condition variable"); return -1; } retval = 0; - if (pthread_cond_signal (&cond->cond) != 0) { - SDL_SetError ("pthread_cond_signal() failed"); + if (pthread_cond_signal(&cond->cond) != 0) { + SDL_SetError("pthread_cond_signal() failed"); retval = -1; } return retval; @@ -82,36 +82,36 @@ /* Restart all threads that are waiting on the condition variable */ int -SDL_CondBroadcast (SDL_cond * cond) +SDL_CondBroadcast(SDL_cond * cond) { int retval; if (!cond) { - SDL_SetError ("Passed a NULL condition variable"); + SDL_SetError("Passed a NULL condition variable"); return -1; } retval = 0; - if (pthread_cond_broadcast (&cond->cond) != 0) { - SDL_SetError ("pthread_cond_broadcast() failed"); + if (pthread_cond_broadcast(&cond->cond) != 0) { + SDL_SetError("pthread_cond_broadcast() failed"); retval = -1; } return retval; } int -SDL_CondWaitTimeout (SDL_cond * cond, SDL_mutex * mutex, Uint32 ms) +SDL_CondWaitTimeout(SDL_cond * cond, SDL_mutex * mutex, Uint32 ms) { int retval; struct timeval delta; struct timespec abstime; if (!cond) { - SDL_SetError ("Passed a NULL condition variable"); + SDL_SetError("Passed a NULL condition variable"); return -1; } - gettimeofday (&delta, NULL); + gettimeofday(&delta, NULL); abstime.tv_sec = delta.tv_sec + (ms / 1000); abstime.tv_nsec = (delta.tv_usec + (ms % 1000) * 1000) * 1000; @@ -121,7 +121,7 @@ } tryagain: - retval = pthread_cond_timedwait (&cond->cond, &mutex->id, &abstime); + retval = pthread_cond_timedwait(&cond->cond, &mutex->id, &abstime); switch (retval) { case EINTR: goto tryagain; @@ -132,7 +132,7 @@ case 0: break; default: - SDL_SetError ("pthread_cond_timedwait() failed"); + SDL_SetError("pthread_cond_timedwait() failed"); retval = -1; break; } @@ -143,18 +143,18 @@ The mutex must be locked before entering this function! */ int -SDL_CondWait (SDL_cond * cond, SDL_mutex * mutex) +SDL_CondWait(SDL_cond * cond, SDL_mutex * mutex) { int retval; if (!cond) { - SDL_SetError ("Passed a NULL condition variable"); + SDL_SetError("Passed a NULL condition variable"); return -1; } retval = 0; - if (pthread_cond_wait (&cond->cond, &mutex->id) != 0) { - SDL_SetError ("pthread_cond_wait() failed"); + if (pthread_cond_wait(&cond->cond, &mutex->id) != 0) { + SDL_SetError("pthread_cond_wait() failed"); retval = -1; } return retval;