Lines Matching refs:tbuf
65 char tbuf[sizeof(_PATH_LOCKDIRNAME) + MAXNAMLEN];
69 (void)snprintf(tbuf, sizeof tbuf, _PATH_LOCKDIRNAME, ttyname);
70 fd = open(tbuf, O_RDWR|O_CREAT|O_EXCL, 0660);
76 fd = open(tbuf, O_RDWR, 0);
78 perror(tbuf);
84 perror(tbuf);
103 perror(tbuf);
115 (void)unlink(tbuf);
126 char tbuf[sizeof(_PATH_LOCKDIRNAME) + MAXNAMLEN];
128 (void)snprintf(tbuf, sizeof tbuf, _PATH_LOCKDIRNAME, ttyname);
130 return(unlink(tbuf));