Lines Matching refs:perror
423 perror("ptypair: could not open master pty");
435 perror("ptypair: could not handle SIGWINCH ");
441 perror("ptypair: could not get window size");
447 perror("cannot fork");
461 perror("ptypair: could not open slave pty");
475 perror("could not set session leader");
482 perror("could not set new controlling tty");
487 perror("ptypair: could not open slave pty");
506 perror("could not restore window size");
586 perror ("select");