games/fortune/strfile/strfile.h

   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: src/games/fortune/strfile/strfile.h,v 1.3 1999/10/02 12:33:37 dcs Exp $ */
  39 /* $DragonFly: src/games/fortune/strfile/strfile.h,v 1.2 2003/06/17 04:25:24 dillon Exp $ */
  40
  41 #define STR_ENDSTRING(line,tbl) \
  42         (((unsigned char)(line)[0]) == (tbl).str_delim && (line)[1] == '\n')
  43
  44 typedef struct {                                /* information table */
  45 #define VERSION         1
  46         unsigned long   str_version;            /* version number */
  47         unsigned long   str_numstr;             /* # of strings in the file */
  48         unsigned long   str_longlen;            /* length of longest string */
  49         unsigned long   str_shortlen;           /* length of shortest string */
  50 #define STR_RANDOM      0x1                     /* randomized pointers */
  51 #define STR_ORDERED     0x2                     /* ordered pointers */
  52 #define STR_ROTATED     0x4                     /* rot-13'd text */
  53 #define STR_COMMENTS    0x8                     /* embedded comments */
  54         unsigned long   str_flags;              /* bit field for flags */
  55         unsigned char   stuff[4];               /* long aligned space */
  56 #define str_delim       stuff[0]                /* delimiting character */
  57 } STRFILE;