1 /* 2 * Copyright (c) 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 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * from: @(#)extern.h 8.1 (Berkeley) 6/4/93 30 * $FreeBSD: src/libexec/getty/extern.h,v 1.7 2000/01/28 07:12:02 bde Exp $ 31 * $DragonFly: src/libexec/getty/extern.h,v 1.3 2003/11/14 03:54:30 dillon Exp $ 32 */ 33 34 struct delayval; 35 struct termios; 36 struct gettyflags; 37 struct gettynums; 38 struct gettystrs; 39 40 extern char hostname[]; 41 extern int hopcount; 42 extern struct termios tmode, omode; 43 extern struct gettyflags gettyflags[]; 44 extern struct gettynums gettynums[]; 45 extern struct gettystrs gettystrs[]; 46 47 int adelay (int, struct delayval *); 48 const char *autobaud (void); 49 int delaybits (void); 50 void edithost (const char *); 51 void gendefaults (void); 52 void gettable (const char *, char *); 53 void makeenv (char *[]); 54 const char *portselector (void); 55 void set_ttydefaults (int); 56 void setchars (void); 57 void setdefaults (void); 58 void set_flags (int); 59 int speed (int); 60 int getty_chat (char *, int, int); 61