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. All advertising materials mentioning features or use of this software
  15  *    must display the following acknowledgement:
  16  *      This product includes software developed by the University of
  17  *      California, Berkeley and its contributors.
  18  * 4. Neither the name of the University nor the names of its contributors
  19  *    may be used to endorse or promote products derived from this software
  20  *    without specific prior written permission.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  25  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  32  * SUCH DAMAGE.
  33  *
  34  *      @(#)extern.h    8.1 (Berkeley) 6/6/93
  35  * $DragonFly: src/usr.bin/vgrind/extern.h,v 1.3 2003/11/03 19:31:33 eirikn Exp $
  36  */
  37
  38 typedef int boolean;
  39
  40 extern boolean   _escaped;             /* if last character was an escape */
  41 extern char    *s_start;               /* start of the current string */
  42 extern char    *l_acmbeg;              /* string introducing a comment */
  43 extern char    *l_acmend;              /* string ending a comment */
  44 extern char    *l_blkbeg;              /* string begining of a block */
  45 extern char    *l_blkend;              /* string ending a block */
  46 extern char    *l_chrbeg;              /* delimiter for character constant */
  47 extern char    *l_chrend;              /* delimiter for character constant */
  48 extern char    *l_combeg;              /* string introducing a comment */
  49 extern char    *l_comend;              /* string ending a comment */
  50 extern char     l_escape;              /* character used to escape characters */
  51 extern char    *l_keywds[];            /* keyword table address */
  52 extern boolean  l_onecase;             /* upper and lower case are equivalent */
  53 extern char    *l_prcbeg;              /* regular expr for procedure begin */
  54 extern char    *l_strbeg;              /* delimiter for string constant */
  55 extern char    *l_strend;              /* delimiter for string constant */
  56 extern boolean  l_toplex;              /* procedures only defined at top lex level */
  57 extern char    *language;              /* the language indicator */
  58
  59 #include <sys/cdefs.h>
  60
  61 __BEGIN_DECLS
  62 extern int      STRNCMP(char *, char *, int);
  63 extern char    *convexp(char *);
  64 extern char    *expmatch(char *, char *, char *);
  65 __END_DECLS
  66