dvander@2726: /**
dvander@2726:  * vim: set ts=4 :
dvander@2726:  * =============================================================================
dvander@2726:  * SourceMod
dvander@2726:  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
dvander@2726:  * =============================================================================
dvander@2726:  *
dvander@2726:  * This program is free software; you can redistribute it and/or modify it under
dvander@2726:  * the terms of the GNU General Public License, version 3.0, as published by the
dvander@2726:  * Free Software Foundation.
dvander@2726:  * 
dvander@2726:  * This program is distributed in the hope that it will be useful, but WITHOUT
dvander@2726:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
dvander@2726:  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
dvander@2726:  * details.
dvander@2726:  *
dvander@2726:  * You should have received a copy of the GNU General Public License along with
dvander@2726:  * this program.  If not, see <http://www.gnu.org/licenses/>.
dvander@2726:  *
dvander@2726:  * As a special exception, AlliedModders LLC gives you permission to link the
dvander@2726:  * code of this program (as well as its derivative works) to "Half-Life 2," the
dvander@2726:  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
dvander@2726:  * by the Valve Corporation.  You must obey the GNU General Public License in
dvander@2726:  * all respects for all other code used.  Additionally, AlliedModders LLC grants
dvander@2726:  * this exception to all derivative works.  AlliedModders LLC defines further
dvander@2726:  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
dvander@2726:  * or <http://www.sourcemod.net/license.php>.
dvander@2726:  *
dvander@2726:  * Version: $Id$
dvander@2726:  */
dvander@2726: 
dvander@2726: #ifndef _INCLUDE_SOURCEMOD_TEXTPARSERS_H_
dvander@2726: #define _INCLUDE_SOURCEMOD_TEXTPARSERS_H_
dvander@2726: 
dvander@2726: #include <ITextParsers.h>
dvander@2726: #include "common_logic.h"
dvander@2726: 
dvander@2726: using namespace SourceMod;
dvander@2726: 
dvander@2726: /**
dvander@2726:  * @param void *			IN: Stream pointer
dvander@2726:  * @param char *			IN/OUT: Stream buffer
dvander@2726:  * @param size_t			IN: Maximum size of buffer
dvander@2726:  * @param unsigned int *	OUT: Number of bytes read (0 = end of stream)
dvander@2726:  * @return					True on success, false on failure
dvander@2726:  */
dvander@2726: typedef bool (*STREAMREADER)(void *, char *, size_t, unsigned int *);
dvander@2726: 
dvander@2726: class TextParsers : 
dvander@2726: 	public ITextParsers,
dvander@2726: 	public SMGlobalClass
dvander@2726: {
dvander@2726: public:
dvander@2726: 	TextParsers();
dvander@2726: public: //SMGlobalClass
dvander@2726: 	void OnSourceModAllInitialized();
dvander@2726: public:
dvander@2726: 	bool ParseFile_INI(const char *file, 
dvander@2726: 		ITextListener_INI *ini_listener,
dvander@2726: 		unsigned int *line,
dvander@2726: 		unsigned int *col);
dvander@2726: 
dvander@2726: 	SMCError ParseFile_SMC(const char *file, 
dvander@2726: 		ITextListener_SMC *smc_listener, 
dvander@2726: 		SMCStates *states);
dvander@2726: 
dvander@2726: 	SMCError ParseSMCFile(const char *file,
dvander@2726: 			ITextListener_SMC *smc_listener,
dvander@2726: 			SMCStates *states,
dvander@2726: 			char *buffer,
dvander@2726: 			size_t maxsize);
dvander@2726: 
dvander@2726: 	SMCError ParseSMCStream(const char *stream,
dvander@2726: 			size_t length,
dvander@2726: 			ITextListener_SMC *smc_listener,
dvander@2726: 			SMCStates *states,
dvander@2726: 			char *buffer,
dvander@2726: 			size_t maxsize);
dvander@2726: 
dvander@2726: 	unsigned int GetUTF8CharBytes(const char *stream);
dvander@2726: 
dvander@2726: 	const char *GetSMCErrorString(SMCError err);
dvander@2726: 	bool IsWhitespace(const char *stream);
dvander@2726: private:
dvander@2726: 	SMCError ParseStream_SMC(void *stream, 
dvander@2726: 		STREAMREADER srdr,
dvander@2726: 		ITextListener_SMC *smc,
dvander@2726: 		SMCStates *states);
dvander@2726: 
dvander@2726: };
dvander@2726: 
dvander@2726: extern TextParsers g_TextParser;
dvander@2726: 
dvander@2726: #endif //_INCLUDE_SOURCEMOD_TEXTPARSERS_H_
dvander@2726: