sourcemod-central: core/TextParsers.h@17badaf66ce4

     1 /**

     2  * vim: set ts=4 :

     3  * ================================================================

     4  * SourceMod

     5  * Copyright (C) 2004-2007 AlliedModders LLC.  All rights reserved.

     6  * ================================================================

     7  *

     8  * This program is free software; you can redistribute it and/or

     9  * modify it under the terms of the GNU General Public License,

    10  * version 3.0, as published by the Free Software Foundation.

    11  *

    12  * This program is distributed in the hope that it will be useful,

    13  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    15  * GNU General Public License for more details.

    16  *

    17  * You should have received a copy of the GNU General Public License

    18  * along with this program.  If not, see <http://www.gnu.org/licenses/>.

    19  *

    20  * As a special exception, AlliedModders LLC gives you permission to

    21  * link the code of this program (as well as its derivative works) to

    22  * "Half-Life 2," the "Source Engine," the "SourcePawn JIT," and any

    23  * Game MODs that run on software by the Valve Corporation.  You must

    24  * obey the GNU General Public License in all respects for all other

    25  * code used. Additionally, AlliedModders LLC grants this exception

    26  * to all derivative works. AlliedModders LLC defines further

    27  * exceptions, found in LICENSE.txt (as of this writing, version

    28  * JULY-31-2007), or <http://www.sourcemod.net/license.php>.

    29  *

    30  * Version: $Id$

    31  */

    33 #ifndef _INCLUDE_SOURCEMOD_TEXTPARSERS_H_

    34 #define _INCLUDE_SOURCEMOD_TEXTPARSERS_H_

    36 #include <ITextParsers.h>

    37 #include "sm_globals.h"

    39 using namespace SourceMod;

    41 inline unsigned int _GetUTF8CharBytes(const char *stream)

    42 {

    43 	unsigned char c = *(unsigned char *)stream;

    44 	if (c & (1<<7))

    45 	{

    46 		if (c & (1<<5))

    47 		{

    48 			if (c & (1<<4))

    49 			{

    50 				return 4;

    51 			}

    52 			return 3;

    53 		}

    54 		return 2;

    55 	}

    56 	return 1;

    57 }

    59 bool IsWhitespace(const char *stream);

    61 /**

    62  * @param void *			IN: Stream pointer

    63  * @param char *			IN/OUT: Stream buffer

    64  * @param size_t			IN: Maximum size of buffer

    65  * @param unsigned int *	OUT: Number of bytes read (0 = end of stream)

    66  * @return					True on success, false on failure

    67  */

    68 typedef bool (*STREAMREADER)(void *, char *, size_t, unsigned int *);

    70 class TextParsers :

    71 	public ITextParsers,

    72 	public SMGlobalClass

    73 {

    74 public:

    75 	TextParsers();

    76 public: //SMGlobalClass

    77 	void OnSourceModAllInitialized();

    78 public:

    79 	bool ParseFile_INI(const char *file,

    80 		ITextListener_INI *ini_listener,

    81 		unsigned int *line,

    82 		unsigned int *col);

    84 	SMCParseError ParseFile_SMC(const char *file,

    85 		ITextListener_SMC *smc_listener,

    86 		unsigned int *line,

    87 		unsigned int *col);

    89 	unsigned int GetUTF8CharBytes(const char *stream);

    91 	const char *GetSMCErrorString(SMCParseError err);

    92 private:

    93 	SMCParseError ParseString_SMC(const char *stream,

    94 		ITextListener_SMC *smc,

    95 		unsigned int *line,

    96 		unsigned int *col);

    97 	SMCParseError ParseStream_SMC(void *stream,

    98 		STREAMREADER srdr,

    99 		ITextListener_SMC *smc,

   100 		unsigned int *line,

   101 		unsigned int *col);

   103 };

   105 extern TextParsers g_TextParser;

   107 #endif //_INCLUDE_SOURCEMOD_TEXTPARSERS_H_

author	David Anderson <dvander@alliedmods.net>
	Wed Aug 01 02:12:47 2007 +0000 (2007-08-01)
changeset 1231	17badaf66ce4
parent 653	ef60870067ff
child 1330	ab94316bb52b
permissions	-rw-r--r--