Annotation of src/usr.bin/pr/extern.h, Revision 1.3
1.2 deraadt 1: /* * $OpenBSD: extern.h,v 1.1.1.1 1995/10/18 08:45:56 deraadt Exp $*/
1.1 deraadt 2: /*-
3: * Copyright (c) 1991 Keith Muller.
4: * Copyright (c) 1993
5: * The Regents of the University of California. All rights reserved.
6: *
7: * This code is derived from software contributed to Berkeley by
8: * Keith Muller of the University of California, San Diego.
9: *
10: * Redistribution and use in source and binary forms, with or without
11: * modification, are permitted provided that the following conditions
12: * are met:
13: * 1. Redistributions of source code must retain the above copyright
14: * notice, this list of conditions and the following disclaimer.
15: * 2. Redistributions in binary form must reproduce the above copyright
16: * notice, this list of conditions and the following disclaimer in the
17: * documentation and/or other materials provided with the distribution.
18: * 3. All advertising materials mentioning features or use of this software
19: * must display the following acknowledgement:
20: * This product includes software developed by the University of
21: * California, Berkeley and its contributors.
22: * 4. Neither the name of the University nor the names of its contributors
23: * may be used to endorse or promote products derived from this software
24: * without specific prior written permission.
25: *
26: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36: * SUCH DAMAGE.
37: *
38: * from: @(#)extern.h 8.1 (Berkeley) 6/6/93
39: */
40:
41: extern int eoptind;
42: extern char *eoptarg;
43:
44: void addnum __P((char *, int, int));
45: int egetopt __P((int, char * const *, const char *));
46: void flsh_errs __P((void));
47: int horzcol __P((int, char **));
1.3 ! grr 48: int inln __P((FILE *, char *, int, int *, int *, int, int *));
1.1 deraadt 49: int inskip __P((FILE *, int, int));
50: void mfail __P((void));
51: int mulfile __P((int, char **));
52: FILE *nxtfile __P((int, char **, char **, char *, int));
53: int onecol __P((int, char **));
54: int otln __P((char *, int, int *, int *, int));
55: void pfail __P((void));
56: int prhead __P((char *, char *, int));
57: int prtail __P((int, int));
58: int setup __P((int, char **));
59: void terminate __P((int));
60: void usage __P((void));
61: int vertcol __P((int, char **));