extensions/sqlite/extension.h
author David Anderson <dvander@alliedmods.net>
Thu Mar 05 01:48:18 2009 -0500 (2009-03-05)
changeset 2651 6fdc002bb260
parent 2289 44045ead61cd
child 2783 5f333027ef04
permissions -rw-r--r--
Bumped trunk to 1.3.0.
     1 /**
     2  * vim: set ts=4 :
     3  * =============================================================================
     4  * SourceMod SQLite Extension
     5  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.
     6  * =============================================================================
     7  *
     8  * This program is free software; you can redistribute it and/or modify it under
     9  * the terms of the GNU General Public License, version 3.0, as published by the
    10  * Free Software Foundation.
    11  * 
    12  * This program is distributed in the hope that it will be useful, but WITHOUT
    13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    14  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
    15  * details.
    16  *
    17  * You should have received a copy of the GNU General Public License along with
    18  * this program.  If not, see <http://www.gnu.org/licenses/>.
    19  *
    20  * As a special exception, AlliedModders LLC gives you permission to link the
    21  * code of this program (as well as its derivative works) to "Half-Life 2," the
    22  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
    23  * by the Valve Corporation.  You must obey the GNU General Public License in
    24  * all respects for all other code used.  Additionally, AlliedModders LLC grants
    25  * this exception to all derivative works.  AlliedModders LLC defines further
    26  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
    27  * or <http://www.sourcemod.net/license.php>.
    28  *
    29  * Version: $Id$
    30  */
    31 
    32 #ifndef _INCLUDE_SOURCEMOD_EXTENSION_PROPER_H_
    33 #define _INCLUDE_SOURCEMOD_EXTENSION_PROPER_H_
    34 
    35 /**
    36  * @file extension.h
    37  * @brief Sample extension code header.
    38  */
    39 
    40 #include "smsdk_ext.h"
    41 
    42 
    43 /**
    44  * @brief Sample implementation of the SDK Extension.
    45  * Note: Uncomment one of the pre-defined virtual functions in order to use it.
    46  */
    47 class SqliteExt : public SDKExtension
    48 {
    49 public:
    50 	/**
    51 	 * @brief This is called after the initial loading sequence has been processed.
    52 	 *
    53 	 * @param error		Error message buffer.
    54 	 * @param maxlength	Size of error message buffer.
    55 	 * @param late		Whether or not the module was loaded after map load.
    56 	 * @return			True to succeed loading, false to fail.
    57 	 */
    58 	virtual bool SDK_OnLoad(char *error, size_t maxlength, bool late);
    59 	
    60 	/**
    61 	 * @brief This is called right before the extension is unloaded.
    62 	 */
    63 	virtual void SDK_OnUnload();
    64 
    65 	/**
    66 	 * @brief This is called once all known extensions have been loaded.
    67 	 * Note: It is is a good idea to add natives here, if any are provided.
    68 	 */
    69 	//virtual void SDK_OnAllLoaded();
    70 
    71 	/**
    72 	 * @brief Called when the pause state is changed.
    73 	 */
    74 	//virtual void SDK_OnPauseChange(bool paused);
    75 
    76 	/**
    77 	 * @brief this is called when Core wants to know if your extension is working.
    78 	 *
    79 	 * @param error		Error message buffer.
    80 	 * @param maxlength	Size of error message buffer.
    81 	 * @return			True if working, false otherwise.
    82 	 */
    83 	//virtual bool QueryRunning(char *error, size_t maxlength);
    84 public:
    85 #if defined SMEXT_CONF_METAMOD
    86 	/**
    87 	 * @brief Called when Metamod is attached, before the extension version is called.
    88 	 *
    89 	 * @param error			Error buffer.
    90 	 * @param maxlength		Maximum size of error buffer.
    91 	 * @param late			Whether or not Metamod considers this a late load.
    92 	 * @return				True to succeed, false to fail.
    93 	 */
    94 	//virtual bool SDK_OnMetamodLoad(ISmmAPI *ismm, char *error, size_t maxlength, bool late);
    95 
    96 	/**
    97 	 * @brief Called when Metamod is detaching, after the extension version is called.
    98 	 * NOTE: By default this is blocked unless sent from SourceMod.
    99 	 *
   100 	 * @param error			Error buffer.
   101 	 * @param maxlength		Maximum size of error buffer.
   102 	 * @return				True to succeed, false to fail.
   103 	 */
   104 	//virtual bool SDK_OnMetamodUnload(char *error, size_t maxlength);
   105 
   106 	/**
   107 	 * @brief Called when Metamod's pause state is changing.
   108 	 * NOTE: By default this is blocked unless sent from SourceMod.
   109 	 *
   110 	 * @param paused		Pause state being set.
   111 	 * @param error			Error buffer.
   112 	 * @param maxlength		Maximum size of error buffer.
   113 	 * @return				True to succeed, false to fail.
   114 	 */
   115 	//virtual bool SDK_OnMetamodPauseChange(bool paused, char *error, size_t maxlength);
   116 #endif
   117 };
   118 
   119 size_t UTIL_Format(char *buffer, size_t maxlength, const char *fmt, ...);
   120 
   121 #endif // _INCLUDE_SOURCEMOD_EXTENSION_PROPER_H_