sourcemod-central: core/ConCommandBaseIterator.h@d3ebb7dd63fc

     1 /**

     2  * vim: set ts=4 sw=4 tw=99 noet :

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

     4  * SourceMod

     5  * Copyright (C) 2004-2009 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 #ifndef _INCLUDE_SOURCEMOD_CON_COMMAND_BASE_ITERATOR_H_

    32 #define _INCLUDE_SOURCEMOD_CON_COMMAND_BASE_ITERATOR_H_

    34 class ConCommandBaseIterator

    35 {

    36 #if SOURCE_ENGINE == SE_LEFT4DEAD

    37 	ICvarIteratorInternal *cvarIter;

    38 #else

    39 	ConCommandBase *cvarIter;

    40 #endif

    42 public:

    43 	ConCommandBaseIterator()

    44 	{

    45 #if SOURCE_ENGINE == SE_LEFT4DEAD

    46 		cvarIter = icvar->FactoryInternalIterator();

    47 		cvarIter->SetFirst();

    48 #else

    49 		cvarIter = icvar->GetCommands();

    50 #endif

    51 	}

    53 	~ConCommandBaseIterator()

    54 	{

    55 #if SOURCE_ENGINE == SE_LEFT4DEAD

    56 		g_pMemAlloc->Free(cvarIter);

    57 #endif

    58 	}

    60 	inline bool IsValid()

    61 	{

    62 #if SOURCE_ENGINE == SE_LEFT4DEAD

    63 		return cvarIter->IsValid();

    64 #else

    65 		return cvarIter != NULL;

    66 #endif

    67 	}

    69 	inline void Next()

    70 	{

    71 #if SOURCE_ENGINE == SE_LEFT4DEAD

    72 		cvarIter->Next();

    73 #else

    74 		cvarIter = const_cast<ConCommandBase*>(cvarIter->GetNext());

    75 #endif

    76 	}

    78 	inline ConCommandBase *Get()

    79 	{

    80 #if SOURCE_ENGINE == SE_LEFT4DEAD

    81 		return cvarIter->Get();

    82 #else

    83 		return cvarIter;

    84 #endif

    85 	}

    86 };

    88 #endif /* _INCLUDE_SOURCEMOD_CON_COMMAND_BASE_ITERATOR_H_ */

author	David Anderson <dvander@alliedmods.net>
	Sat Sep 26 17:19:47 2009 -0400 (2009-09-26)
changeset 2808	d3ebb7dd63fc
child 2847	1daf209d9dd2
permissions	-rw-r--r--