Searched refs:tiff_semaphore (Results 1 – 1 of 1) sorted by relevance
152 *tiff_semaphore = (SemaphoreInfo *) NULL; variable2331 if (tiff_semaphore == (SemaphoreInfo *) NULL) in RegisterTIFFImage()2332 ActivateSemaphoreInfo(&tiff_semaphore); in RegisterTIFFImage()2333 LockSemaphoreInfo(tiff_semaphore); in RegisterTIFFImage()2346 UnlockSemaphoreInfo(tiff_semaphore); in RegisterTIFFImage()2462 if (tiff_semaphore == (SemaphoreInfo *) NULL) in UnregisterTIFFImage()2463 ActivateSemaphoreInfo(&tiff_semaphore); in UnregisterTIFFImage()2464 LockSemaphoreInfo(tiff_semaphore); in UnregisterTIFFImage()2477 UnlockSemaphoreInfo(tiff_semaphore); in UnregisterTIFFImage()2478 RelinquishSemaphoreInfo(&tiff_semaphore); in UnregisterTIFFImage()