Searched refs:tiff_semaphore (Results 1 – 1 of 1) sorted by relevance
221 *tiff_semaphore = (SemaphoreInfo *) NULL; variable2417 if (tiff_semaphore == (SemaphoreInfo *) NULL) in RegisterTIFFImage()2418 ActivateSemaphoreInfo(&tiff_semaphore); in RegisterTIFFImage()2419 LockSemaphoreInfo(tiff_semaphore); in RegisterTIFFImage()2432 UnlockSemaphoreInfo(tiff_semaphore); in RegisterTIFFImage()2549 if (tiff_semaphore == (SemaphoreInfo *) NULL) in UnregisterTIFFImage()2550 ActivateSemaphoreInfo(&tiff_semaphore); in UnregisterTIFFImage()2551 LockSemaphoreInfo(tiff_semaphore); in UnregisterTIFFImage()2564 UnlockSemaphoreInfo(tiff_semaphore); in UnregisterTIFFImage()2565 RelinquishSemaphoreInfo(&tiff_semaphore); in UnregisterTIFFImage()