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. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * from: @(#)extern.h 8.1 (Berkeley) 6/4/93 34 * $FreeBSD: src/libexec/getty/extern.h,v 1.7 2000/01/28 07:12:02 bde Exp $ 35 * $DragonFly: src/libexec/getty/extern.h,v 1.3 2003/11/14 03:54:30 dillon Exp $ 36 */ 37 38 struct delayval; 39 struct termios; 40 struct gettyflags; 41 struct gettynums; 42 struct gettystrs; 43 44 extern char hostname[]; 45 extern int hopcount; 46 extern struct termios tmode, omode; 47 extern struct gettyflags gettyflags[]; 48 extern struct gettynums gettynums[]; 49 extern struct gettystrs gettystrs[]; 50 51 int adelay (int, struct delayval *); 52 const char *autobaud (void); 53 int delaybits (void); 54 void edithost (const char *); 55 void gendefaults (void); 56 void gettable (const char *, char *); 57 void makeenv (char *[]); 58 const char *portselector (void); 59 void set_ttydefaults (int); 60 void setchars (void); 61 void setdefaults (void); 62 void set_flags (int); 63 int speed (int); 64 int getty_chat (char *, int, int); 65