-/*
- * Copyright (C) 1994-1999, Index Data
- * All rights reserved.
- * Sebastian Hammer, Adam Dickmeiss
- *
- * $Log: dfa.c,v $
- * Revision 1.27 1999-07-15 12:05:32 adam
- * Bug fix: Anyset (.) includes all 8-bit characters when charmap is defined.
- *
- * Revision 1.26 1999/05/26 07:49:12 adam
- * C++ compilation.
- *
- * Revision 1.25 1999/02/02 14:50:05 adam
- * Updated WIN32 code specific sections. Changed header.
- *
- * Revision 1.24 1998/10/28 10:48:55 adam
- * Added type cast to prevent warning.
- *
- * Revision 1.23 1998/09/02 14:15:28 adam
- * Zebra uses GNU Configure.
- *
- * Revision 1.22 1998/06/24 12:16:10 adam
- * Support for relations on text operands. Open range support in
- * DFA module (i.e. [-j], [g-]).
- *
- * Revision 1.21 1998/06/22 11:33:39 adam
- * Added two type casts.
- *
- * Revision 1.20 1998/06/08 14:40:44 adam
- * Fixed problem with signed character(s) in regular expressions.
- *
- * Revision 1.19 1998/01/12 14:39:39 adam
- * Fixed bug in term_Tnode.
- *
- * Revision 1.18 1997/09/29 09:05:17 adam
- * Thread safe DFA module. We simply had to put a few static vars to
- * the DFA_parse structure.
- *
- * Revision 1.17 1997/09/18 08:59:17 adam
- * Extra generic handle for the character mapping routines.
- *
- * Revision 1.16 1997/09/05 15:29:57 adam
- * Changed prototype for chr_map_input - added const.
- * Added support for C++, headers uses extern "C" for public definitions.
- *
- * Revision 1.15 1997/02/10 10:19:20 adam
- * Added facility for open character sets, eg [a-].
- *
- * Revision 1.14 1996/10/29 13:57:22 adam
- * Include of zebrautl.h instead of alexutil.h.
- *
- * Revision 1.13 1996/06/17 14:24:08 adam
- * Bug fix: read_charset didn't handle character mapping.
- *
- * Revision 1.12 1996/06/04 10:20:02 adam
- * Added support for character mapping.
- *
- * Revision 1.11 1996/01/08 19:15:24 adam
- * Allow single $ in expressions.
- *
- * Revision 1.10 1996/01/08 09:09:17 adam
- * Function dfa_parse got 'const' string argument.
- * New functions to define char mappings made public.
- *
- * Revision 1.9 1995/12/06 12:24:58 adam
- * Removed verbatim mode code.
- *
- * Revision 1.8 1995/12/06 09:09:58 adam
- * Work on left and right anchors.
- *
- * Revision 1.7 1995/11/27 09:23:02 adam
- * New berbatim hook in regular expressions. "[]n ..".
- *
- * Revision 1.6 1995/10/16 09:31:25 adam
- * Bug fix.
- *
- * Revision 1.5 1995/10/02 15:17:58 adam
- * Bug fix in dfa_delete.
- *
- * Revision 1.4 1995/09/28 09:18:52 adam
- * Removed various preprocessor defines.
- *
- * Revision 1.3 1995/09/04 12:33:26 adam
- * Various cleanup. YAZ util used instead.
- *
- * Revision 1.2 1995/01/25 11:30:50 adam
- * Simple error reporting when parsing regular expressions.
- * Memory usage reduced.
- *
- * Revision 1.1 1995/01/24 16:02:52 adam
- * New private header file in dfa module (dfap.h).
- * Module no longer uses yacc to parse regular expressions.
- *
- */
+/* $Id: dfa.c,v 1.28 2002-08-02 19:26:55 adam Exp $
+ Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002
+ Index Data Aps
+
+This file is part of the Zebra server.
+
+Zebra is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+Zebra is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with Zebra; see the file LICENSE.zebra. If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
+*/
+
+
#include <stdio.h>
#include <assert.h>
projects / idzebra-moved-to-github.git / blobdiff