Searched refs:unix_error (Results 1 – 1 of 1) sorted by relevance
68 void unix_error(char *msg) in unix_error() function100 unix_error("signal (SIGUSR1) FAILED"); in TELL_WAIT()102 unix_error("signal (SIGUSR2) FAILED"); in TELL_WAIT()110 unix_error("signal (SIG_BLOCK) FAILED"); in TELL_WAIT()145 unix_error("signal (SIG_SETMASK) FAILED"); in WAIT_PARENT()160 unix_error("signal (SIG_SETMASK) FAILED"); in WAIT_CHILD()384 unix_error in main()397 unix_error("WAIT_PID FAILED. FATAL!!!"); in main()408 unix_error("FORK FAILED."); in main()