| tty.c (78718) | tty.c (87302) |
|---|---|
| 1/* 2 * Copyright (c) 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 28 unchanged lines hidden (view full) --- 37 The Regents of the University of California. All rights reserved.\n"; 38#endif /* not lint */ 39 40#ifndef lint 41#if 0 42static char sccsid[] = "@(#)tty.c 8.1 (Berkeley) 6/6/93"; 43#endif 44static const char rcsid[] = | 1/* 2 * Copyright (c) 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 28 unchanged lines hidden (view full) --- 37 The Regents of the University of California. All rights reserved.\n"; 38#endif /* not lint */ 39 40#ifndef lint 41#if 0 42static char sccsid[] = "@(#)tty.c 8.1 (Berkeley) 6/6/93"; 43#endif 44static const char rcsid[] = |
| 45 "$FreeBSD: head/usr.bin/tty/tty.c 78718 2001-06-24 19:50:42Z dd $"; | 45 "$FreeBSD: head/usr.bin/tty/tty.c 87302 2001-12-03 21:33:59Z dwmalone $"; |
| 46#endif /* not lint */ 47 48#include <stdio.h> 49#include <stdlib.h> 50#include <unistd.h> 51 52static void usage __P((void)); 53 54int 55main(argc, argv) 56 int argc; 57 char **argv; 58{ 59 int ch, sflag; | 46#endif /* not lint */ 47 48#include <stdio.h> 49#include <stdlib.h> 50#include <unistd.h> 51 52static void usage __P((void)); 53 54int 55main(argc, argv) 56 int argc; 57 char **argv; 58{ 59 int ch, sflag; |
| 60 char *t, *ttyname(); | 60 char *t; |
| 61 62 sflag = 0; 63 while ((ch = getopt(argc, argv, "s")) != -1) 64 switch((char)ch) { 65 case 's': 66 sflag = 1; 67 break; 68 case '?': --- 16 unchanged lines hidden --- | 61 62 sflag = 0; 63 while ((ch = getopt(argc, argv, "s")) != -1) 64 switch((char)ch) { 65 case 's': 66 sflag = 1; 67 break; 68 case '?': --- 16 unchanged lines hidden --- |