0cf5a2e12f
Some minor changes have been made in parser: - Added ReadINI_ParseStart and ReadINI_ParseEnd call. - Function returns SMCResult instead of bool. To avoid unecessary complexity and duplicating natives, this feels more appropriate to let these functions to share some SMCResult and SMCParse constants. Since properly documented, this should be ok. - Made sure curtok is set to 0 when ptr_val is null, otherwise unexpected value would be passed into the forward.
91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
/**
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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 <am-vector.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 : public ITextParsers
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{
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public:
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TextParsers();
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public:
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SMCError 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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SMCError ParseSMCStream(const char *stream,
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size_t length,
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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 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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