Searched refs:gray_sem (Results 1 – 1 of 1) sorted by relevance
251 sem_t gray_sem[2]; //start, finish variable284 sem_wait( &(gray_sem[0]) ); in Gray_Quadrant()305 sem_post( &(gray_sem[1]) ); in Gray_Quadrant()332 sem_post( &(gray_sem[0]) ); in Grayscale_Image()338 sem_wait( &(gray_sem[1]) ); in Grayscale_Image()1105 sem_init( &(gray_sem[0]), 0, 0 ); //start in Startup_Threads()1106 sem_init( &(gray_sem[1]), 0, 0 ); //finish in Startup_Threads()1145 sem_post( &(gray_sem[0]) ); in Shutdown_Threads()1174 sem_destroy( &(gray_sem[0]) ); //start in Shutdown_Threads()1175 sem_destroy( &(gray_sem[1]) ); //finish in Shutdown_Threads()