SIG_SETMASK        83 Zend/zend_signal.h # define SIGNAL_END_CRITICAL()		zend_sigprocmask(SIG_SETMASK, &oldmask, NULL);
SIG_SETMASK       277 ext/pcntl/pcntl.c 	REGISTER_LONG_CONSTANT("SIG_SETMASK", SIG_SETMASK, CONST_CS | CONST_PERSISTENT);
SIG_SETMASK      1249 ext/pcntl/pcntl.c 		sigprocmask(SIG_SETMASK, &old_mask, NULL);
SIG_SETMASK      1287 ext/pcntl/pcntl.c 	sigprocmask(SIG_SETMASK, &old_mask, NULL);
SIG_SETMASK      2883 sapi/litespeed/lsapilib.c                 if (sigprocmask(SIG_SETMASK, &orig_mask, NULL) < 0) 
SIG_SETMASK      2925 sapi/litespeed/lsapilib.c             if (sigprocmask(SIG_SETMASK, &orig_mask, NULL) < 0)