Lines Matching refs:tty
58 char *tty = ttyname(2);59 if(!tty)60 tty = ttyname(0);61 if(!tty)62 tty = ttyname(1);63 if(!tty)65 if(stat(tty,&statb)<0)66 error(ERROR_system(1),"%s: cannot stat",tty);75 if(chmod(tty, statb.st_mode) < 0)76 error(ERROR_system(1),"%s: cannot stat",tty);