72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
/**
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* vim: set ts=4 :
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* =============================================================================
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* SourceMod Regular Expressions Extension
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* Copyright (C) 2004-2008 AlliedModders LLC. All rights reserved.
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* =============================================================================
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, version 3.0, as published by the
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* Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* As a special exception, AlliedModders LLC gives you permission to link the
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* code of this program (as well as its derivative works) to "Half-Life 2," the
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* "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
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* by the Valve Corporation. You must obey the GNU General Public License in
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* all respects for all other code used. Additionally, AlliedModders LLC grants
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* this exception to all derivative works. AlliedModders LLC defines further
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* exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
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* or <http://www.sourcemod.net/license.php>.
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*
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* Version: $Id$
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*/
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#include <am-string.h>
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#ifndef _INCLUDE_CREGEX_H
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#define _INCLUDE_CREGEX_H
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#define MAX_MATCHES 20
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#define MAX_CAPTURES MAX_MATCHES*3
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struct RegexMatch
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{
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int mSubStringCount;
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int mVector[MAX_CAPTURES];
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};
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class RegEx
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{
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public:
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RegEx();
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~RegEx();
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bool isFree(bool set=false, bool val=false);
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void Clear();
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int Compile(const char *pattern, int iFlags);
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int Match(const char *str, unsigned int offset);
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int MatchAll(const char *str);
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void ClearMatch();
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bool GetSubstring(int s, char buffer[], int max, int match);
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public:
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int mErrorOffset;
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int mErrorCode;
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const char *mError;
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int mMatchCount;
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RegexMatch mMatches[MAX_MATCHES];
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private:
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pcre *re;
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bool mFree;
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char *subject;
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};
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#endif //_INCLUDE_CREGEX_H
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