Lines Matching refs:open

45  *	openpid	- open the pid and put ttymon's pid in it
58 	/* open for read first, otherwise, may delete the pid already there*/
59 	if ((Lckfd = open(PIDFILE, O_RDONLY)) != -1) {
66 	if ((Lckfd = open(PIDFILE, O_WRONLY|O_CREAT|O_TRUNC, 0644 )) != 0)
67 		fatal("open pid file failed: %s", strerror(errno));
80  * openpipes() -- open pmpipe and sacpipe to communicate with SAC
89 	Sfd = open(SACPIPE, O_WRONLY);
91 		fatal("open sacpipe failed: %s", strerror(errno));
93 	Pfd = open(PMPIPE, O_RDWR|O_NONBLOCK); 
95 		fatal("open pmpipe failed: %s", strerror(errno));
180 	 *	the pipe is open with O_NONBLOCK, read will return -1