extern.h revision 1.2 1 1.2 tls /* $NetBSD: extern.h,v 1.2 1997/01/09 15:01:35 tls Exp $ */
2 1.2 tls
3 1.1 cgd /*-
4 1.1 cgd * Copyright (c) 1991 Keith Muller.
5 1.1 cgd * Copyright (c) 1993
6 1.1 cgd * The Regents of the University of California. All rights reserved.
7 1.1 cgd *
8 1.1 cgd * This code is derived from software contributed to Berkeley by
9 1.1 cgd * Keith Muller of the University of California, San Diego.
10 1.1 cgd *
11 1.1 cgd * Redistribution and use in source and binary forms, with or without
12 1.1 cgd * modification, are permitted provided that the following conditions
13 1.1 cgd * are met:
14 1.1 cgd * 1. Redistributions of source code must retain the above copyright
15 1.1 cgd * notice, this list of conditions and the following disclaimer.
16 1.1 cgd * 2. Redistributions in binary form must reproduce the above copyright
17 1.1 cgd * notice, this list of conditions and the following disclaimer in the
18 1.1 cgd * documentation and/or other materials provided with the distribution.
19 1.1 cgd * 3. All advertising materials mentioning features or use of this software
20 1.1 cgd * must display the following acknowledgement:
21 1.1 cgd * This product includes software developed by the University of
22 1.1 cgd * California, Berkeley and its contributors.
23 1.1 cgd * 4. Neither the name of the University nor the names of its contributors
24 1.1 cgd * may be used to endorse or promote products derived from this software
25 1.1 cgd * without specific prior written permission.
26 1.1 cgd *
27 1.1 cgd * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
28 1.1 cgd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
29 1.1 cgd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
30 1.1 cgd * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
31 1.1 cgd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
32 1.1 cgd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
33 1.1 cgd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
34 1.1 cgd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
35 1.1 cgd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
36 1.1 cgd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37 1.1 cgd * SUCH DAMAGE.
38 1.1 cgd *
39 1.1 cgd * from: @(#)extern.h 8.1 (Berkeley) 6/6/93
40 1.2 tls * $NetBSD: extern.h,v 1.2 1997/01/09 15:01:35 tls Exp $
41 1.1 cgd */
42 1.1 cgd
43 1.1 cgd extern int eoptind;
44 1.1 cgd extern char *eoptarg;
45 1.1 cgd
46 1.1 cgd void addnum __P((char *, int, int));
47 1.1 cgd int egetopt __P((int, char * const *, const char *));
48 1.1 cgd void flsh_errs __P((void));
49 1.1 cgd int horzcol __P((int, char **));
50 1.1 cgd int inln __P((FILE *, char *, int, int *, int, int *));
51 1.1 cgd int inskip __P((FILE *, int, int));
52 1.1 cgd void mfail __P((void));
53 1.1 cgd int mulfile __P((int, char **));
54 1.1 cgd FILE *nxtfile __P((int, char **, char **, char *, int));
55 1.1 cgd int onecol __P((int, char **));
56 1.1 cgd int otln __P((char *, int, int *, int *, int));
57 1.1 cgd void pfail __P((void));
58 1.1 cgd int prhead __P((char *, char *, int));
59 1.1 cgd int prtail __P((int, int));
60 1.1 cgd int setup __P((int, char **));
61 1.1 cgd void terminate __P((int));
62 1.1 cgd void usage __P((void));
63 1.1 cgd int vertcol __P((int, char **));
64