core/TextParsers.h
author Borja Ferrer <faluco@alliedmods.net>
Fri Jul 04 19:04:33 2008 +0000 (2008-07-04)
changeset 2155 3f1fd7ab3d86
parent 1952 b7aa2b626807
child 2289 44045ead61cd
permissions -rw-r--r--
fixed amb1801, IsFakeClient() wasn't working for TF2 causing false results and crashes
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/**
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 * vim: set ts=4 :
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 * =============================================================================
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 * SourceMod
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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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#ifndef _INCLUDE_SOURCEMOD_TEXTPARSERS_H_
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#define _INCLUDE_SOURCEMOD_TEXTPARSERS_H_
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#include <ITextParsers.h>
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#include "sm_globals.h"
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using namespace SourceMod;
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/**
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 * @param void *			IN: Stream pointer
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 * @param char *			IN/OUT: Stream buffer
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 * @param size_t			IN: Maximum size of buffer
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 * @param unsigned int *	OUT: Number of bytes read (0 = end of stream)
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 * @return					True on success, false on failure
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 */
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typedef bool (*STREAMREADER)(void *, char *, size_t, unsigned int *);
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class TextParsers : 
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	public ITextParsers,
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	public SMGlobalClass
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{
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public:
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	TextParsers();
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public: //SMGlobalClass
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	void OnSourceModAllInitialized();
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public:
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	bool ParseFile_INI(const char *file, 
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		ITextListener_INI *ini_listener,
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		unsigned int *line,
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		unsigned int *col);
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	SMCError ParseFile_SMC(const char *file, 
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		ITextListener_SMC *smc_listener, 
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		SMCStates *states);
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	SMCError ParseSMCFile(const char *file,
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			ITextListener_SMC *smc_listener,
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			SMCStates *states,
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			char *buffer,
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			size_t maxsize);
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	unsigned int GetUTF8CharBytes(const char *stream);
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	const char *GetSMCErrorString(SMCError err);
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	bool IsWhitespace(const char *stream);
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private:
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	SMCError ParseString_SMC(const char *stream, 
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		ITextListener_SMC *smc,
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		SMCStates *states);
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	SMCError ParseStream_SMC(void *stream, 
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		STREAMREADER srdr,
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		ITextListener_SMC *smc,
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		SMCStates *states);
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};
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extern TextParsers g_TextParser;
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#endif //_INCLUDE_SOURCEMOD_TEXTPARSERS_H_
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