sysvsem.c - OpenGrok cross reference for /PHP-7.2/ext/sysvsem/sysvsem.c

Lines Matching refs:sem_ptr
138 	sysvsem_sem *sem_ptr = (sysvsem_sem *)rsrc->ptr;  local
146 	if (sem_ptr->count == -1 || !sem_ptr->auto_release) {
147 		efree(sem_ptr);
158 	if (sem_ptr->count) {
161 		sop[1].sem_op  = sem_ptr->count;
167 	semop(sem_ptr->semid, sop, opcount);
168 	efree(sem_ptr);
195 	sysvsem_sem *sem_ptr;  in PHP_FUNCTION()  local
287 	sem_ptr = (sysvsem_sem *) emalloc(sizeof(sysvsem_sem));  in PHP_FUNCTION()
288 	sem_ptr->key   = key;  in PHP_FUNCTION()
289 	sem_ptr->semid = semid;  in PHP_FUNCTION()
290 	sem_ptr->count = 0;  in PHP_FUNCTION()
291 	sem_ptr->auto_release = auto_release;  in PHP_FUNCTION()
293 	RETVAL_RES(zend_register_resource(sem_ptr, php_sysvsem_module.le_sem));  in PHP_FUNCTION()
294 	sem_ptr->id = Z_RES_HANDLE_P(return_value);  in PHP_FUNCTION()
304 	sysvsem_sem *sem_ptr;  in php_sysvsem_semop()  local
317 …if ((sem_ptr = (sysvsem_sem *)zend_fetch_resource(Z_RES_P(arg_id), "SysV semaphore", php_sysvsem_m…  in php_sysvsem_semop()
321 	if (!acquire && sem_ptr->count == 0) {  in php_sysvsem_semop()
322 …semaphore " ZEND_LONG_FMT " (key 0x%x) is not currently acquired", Z_LVAL_P(arg_id), sem_ptr->key);  in php_sysvsem_semop()
330 	while (semop(sem_ptr->semid, &sop, 1) == -1) {  in php_sysvsem_semop()
333 …E_WARNING, "failed to %s key 0x%x: %s", acquire ? "acquire" : "release", sem_ptr->key, strerror(er…  in php_sysvsem_semop()
339 	sem_ptr->count -= acquire ? -1 : 1;  in php_sysvsem_semop()
371 	sysvsem_sem *sem_ptr;  local
381 …if ((sem_ptr = (sysvsem_sem *)zend_fetch_resource(Z_RES_P(arg_id), "SysV semaphore", php_sysvsem_m…
387 	if (semctl(sem_ptr->semid, 0, IPC_STAT, un) < 0) {
389 	if (semctl(sem_ptr->semid, 0, IPC_STAT, NULL) < 0) {
396 	if (semctl(sem_ptr->semid, 0, IPC_RMID, un) < 0) {
398 	if (semctl(sem_ptr->semid, 0, IPC_RMID, NULL) < 0) {
408 	sem_ptr->count = -1;