yacc.c

   1 /*
   2 *   $Id: yacc.c 443 2006-05-30 04:37:13Z darren $
   3 *
   4 *   Copyright (c) 2001-2002, Nick Hibma <n_hibma@van-laarhoven.org>
   5 *
   6 *   This source code is released for free distribution under the terms of the
   7 *   GNU General Public License.
   8 *
   9 *   This module contains functions for generating tags for YACC language files.
  10 */
  11
  12 /*
  13 *   INCLUDE FILES
  14 */
  15 #include "general.h"  /* must always come first */
  16
  17 #include <string.h>
  18 #include "parse.h"
  19
  20 /*
  21 *   FUNCTION DEFINITIONS
  22 */
  23
  24 static void installYaccRegex (const langType language)
  25 {
  26         addTagRegex (language,
  27                 "^([A-Za-z][A-Za-z_0-9]+)[ \t]*:", "\\1", "l,label,labels", NULL);
  28 }
  29
  30 extern parserDefinition* YaccParser ()
  31 {
  32         static const char *const extensions [] = { "y", NULL };
  33         parserDefinition* const def = parserNew ("YACC");
  34         def->extensions = extensions;
  35         def->initialize = installYaccRegex;
  36         def->regex      = TRUE;
  37         return def;
  38 }
  39
  40 /* vi:set tabstop=4 shiftwidth=4: */