usr.bin/vgrind/extern.h

   1 /*
   2  * Copyright (c) 1980, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  * 3. Neither the name of the University nor the names of its contributors
  15  *    may be used to endorse or promote products derived from this software
  16  *    without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  19  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  21  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  22  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  23  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  24  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  25  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  26  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  27  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  28  * SUCH DAMAGE.
  29  *
  30  *      @(#)extern.h    8.1 (Berkeley) 6/6/93
  31  * $DragonFly: src/usr.bin/vgrind/extern.h,v 1.3 2003/11/03 19:31:33 eirikn Exp $
  32  */
  33
  34 typedef int boolean;
  35
  36 extern boolean   _escaped;             /* if last character was an escape */
  37 extern char    *s_start;               /* start of the current string */
  38 extern char    *l_acmbeg;              /* string introducing a comment */
  39 extern char    *l_acmend;              /* string ending a comment */
  40 extern char    *l_blkbeg;              /* string begining of a block */
  41 extern char    *l_blkend;              /* string ending a block */
  42 extern char    *l_chrbeg;              /* delimiter for character constant */
  43 extern char    *l_chrend;              /* delimiter for character constant */
  44 extern char    *l_combeg;              /* string introducing a comment */
  45 extern char    *l_comend;              /* string ending a comment */
  46 extern char     l_escape;              /* character used to escape characters */
  47 extern char    *l_keywds[];            /* keyword table address */
  48 extern boolean  l_onecase;             /* upper and lower case are equivalent */
  49 extern char    *l_prcbeg;              /* regular expr for procedure begin */
  50 extern char    *l_strbeg;              /* delimiter for string constant */
  51 extern char    *l_strend;              /* delimiter for string constant */
  52 extern boolean  l_toplex;              /* procedures only defined at top lex level */
  53 extern char    *language;              /* the language indicator */
  54
  55 #include <sys/cdefs.h>
  56
  57 __BEGIN_DECLS
  58 extern int      STRNCMP(char *, char *, int);
  59 extern char    *convexp(char *);
  60 extern char    *expmatch(char *, char *, char *);
  61 __END_DECLS
  62