Lines Matching defs:devnull
1373 int devnull;1400 if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1) {1404 if (dup2(devnull, STDIN_FILENO) == -1 ||1405 dup2(devnull, STDOUT_FILENO) == -1)1407 if (devnull > STDERR_FILENO)1408 close(devnull);
