sourcemod/core/ConCommandBaseIterator.h

90 lines
2.4 KiB
C++

/**
* vim: set ts=4 sw=4 tw=99 noet :
* =============================================================================
* SourceMod
* Copyright (C) 2004-2010 AlliedModders LLC. All rights reserved.
* =============================================================================
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, version 3.0, as published by the
* Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*
* As a special exception, AlliedModders LLC gives you permission to link the
* code of this program (as well as its derivative works) to "Half-Life 2," the
* "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
* by the Valve Corporation. You must obey the GNU General Public License in
* all respects for all other code used. Additionally, AlliedModders LLC grants
* this exception to all derivative works. AlliedModders LLC defines further
* exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
* or <http://www.sourcemod.net/license.php>.
*
* Version: $Id$
*/
#ifndef _INCLUDE_SOURCEMOD_CON_COMMAND_BASE_ITERATOR_H_
#define _INCLUDE_SOURCEMOD_CON_COMMAND_BASE_ITERATOR_H_
#if SOURCE_ENGINE >= SE_LEFT4DEAD
class ConCommandBaseIterator
{
public:
inline ConCommandBaseIterator() : iter(icvar)
{
iter.SetFirst();
}
inline bool IsValid()
{
return iter.IsValid();
}
inline void Next()
{
iter.Next();
}
inline ConCommandBase *Get()
{
return iter.Get();
}
private:
ICvar::Iterator iter;
};
#else
class ConCommandBaseIterator
{
public:
inline ConCommandBaseIterator()
{
iter = icvar->GetCommands();
}
inline bool IsValid()
{
return iter != NULL;
}
inline void Next()
{
iter = const_cast<ConCommandBase *>(iter->GetNext());
}
inline ConCommandBase *Get()
{
return iter;
}
private:
ConCommandBase *iter;
};
#endif
#endif /* _INCLUDE_SOURCEMOD_CON_COMMAND_BASE_ITERATOR_H_ */