Searched refs:ttyfd (Results 1 – 1 of 1) sorted by relevance
97 static int ttyfd = -1; variable153 if (ttyfd != -1) in setjobctl()154 close(ttyfd); in setjobctl()155 if ((ttyfd = open("/dev/tty", O_RDWR)) == -1) { in setjobctl()157 if (isatty(i) && (ttyfd = dup(i)) != -1) in setjobctl()165 if ((err = fcntl(ttyfd, F_DUPFD, (1 << i) - 1)) != -1) in setjobctl()169 close(ttyfd); in setjobctl()170 ttyfd = err; in setjobctl()173 err = ioctl(ttyfd, FIOCLEX, 0); in setjobctl()175 err = fcntl(ttyfd, F_SETFD, in setjobctl()[all …]