usr.bin/vgrind/extern.h

   1 /*      $NetBSD: extern.h,v 1.4 2003/08/07 11:17:00 agc Exp $   */
   2
   3 /*
   4  * Copyright (c) 1980, 1993
   5  *      The Regents of the University of California.  All rights reserved.
   6  *
   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. Neither the name of the University nor the names of its contributors
  17  *    may be used to endorse or promote products derived from this software
  18  *    without specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  21  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  23  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  24  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  25  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  26  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  27  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  28  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  29  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  30  * SUCH DAMAGE.
  31  *
  32  *      @(#)extern.h    8.1 (Berkeley) 6/6/93
  33  */
  34
  35 typedef int boolean;
  36
  37 extern boolean   x_escaped;            /* if last character was an escape */
  38 extern char    *x_start;               /* start of the current string */
  39 extern char    *l_acmbeg;              /* string introducing a comment */
  40 extern char    *l_acmend;              /* string ending a comment */
  41 extern char    *l_blkbeg;              /* string begining of a block */
  42 extern char    *l_blkend;              /* string ending a block */
  43 extern char    *l_chrbeg;              /* delimiter for character constant */
  44 extern char    *l_chrend;              /* delimiter for character constant */
  45 extern char    *l_combeg;              /* string introducing a comment */
  46 extern char    *l_comend;              /* string ending a comment */
  47 extern char     l_escape;              /* character used to escape characters */
  48 extern char    *l_keywds[];            /* keyword table address */
  49 extern boolean  l_onecase;             /* upper and lower case are equivalent */
  50 extern char    *l_prcbeg;              /* regular expr for procedure begin */
  51 extern char    *l_strbeg;              /* delimiter for string constant */
  52 extern char    *l_strend;              /* delimiter for string constant */
  53 extern boolean  l_toplex;              /* procedures only defined at top lex level */
  54 extern const char *language;           /* the language indicator */
  55
  56 #include <sys/cdefs.h>
  57
  58 __BEGIN_DECLS
  59 extern int      STRNCMP __P((char *, char *, int));
  60 extern char    *convexp __P((char *));
  61 extern char    *expmatch __P((char *, char *, char *));
  62 __END_DECLS
  63