strfile.h revision 51864 
1/*-
2 * Copyright (c) 1991, 1993
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Ken Arnold.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 *    must display the following acknowledgement:
18 *	This product includes software developed by the University of
19 *	California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 *    may be used to endorse or promote products derived from this software
22 *    without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 *	@(#)strfile.h	8.1 (Berkeley) 5/31/93
37 */
38/* $FreeBSD: head/games/fortune/strfile/strfile.h 51864 1999-10-02 12:33:37Z dcs $ */
39
40#define	STR_ENDSTRING(line,tbl) \
41	(((unsigned char)(line)[0]) == (tbl).str_delim && (line)[1] == '\n')
42
43typedef struct {				/* information table */
44#define	VERSION		1
45	unsigned long	str_version;		/* version number */
46	unsigned long	str_numstr;		/* # of strings in the file */
47	unsigned long	str_longlen;		/* length of longest string */
48	unsigned long	str_shortlen;		/* length of shortest string */
49#define	STR_RANDOM	0x1			/* randomized pointers */
50#define	STR_ORDERED	0x2			/* ordered pointers */
51#define	STR_ROTATED	0x4			/* rot-13'd text */
52#define	STR_COMMENTS	0x8			/* embedded comments */
53	unsigned long	str_flags;		/* bit field for flags */
54	unsigned char	stuff[4];		/* long aligned space */
55#define	str_delim	stuff[0]		/* delimiting character */
56} STRFILE;
57