sourcemod-central: core/logic/NativeOwner.h@46fdb8cd9883

     1 /**

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

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

     4  * SourcePawn

     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_NATIVE_OWNER_H_

    32 #define _INCLUDE_SOURCEMOD_NATIVE_OWNER_H_

    34 #include <sp_vm_types.h>

    35 #include <sh_list.h>

    36 #include <am-linkedlist.h>

    37 #include <am-vector.h>

    38 #include "common_logic.h"

    39 #include "Native.h"

    41 struct Native;

    42 class CPlugin;

    44 using namespace SourceMod;

    46 struct WeakNative

    47 {

    48 	WeakNative(IPlugin *plugin, uint32_t index) :

    49 		pl(plugin), idx(index)

    50 	{

    51 		pl = plugin;

    52 		idx = index;

    53 	}

    54 	IPlugin *pl;

    55 	uint32_t idx;

    56 };

    58 using namespace SourceHook;

    60 class CNativeOwner

    61 {

    62 public:

    63 	CNativeOwner();

    64 public:

    65 	virtual void DropEverything();

    66 public:

    67 	void AddNatives(const sp_nativeinfo_t *info);

    68 public:

    69 	void SetMarkSerial(unsigned int serial);

    70 	unsigned int GetMarkSerial();

    71 	void PropagateMarkSerial(unsigned int serial);

    72 public:

    73 	void AddDependent(CPlugin *pPlugin);

    74 	void AddWeakRef(const WeakNative & ref);

    75 	void DropRefsTo(CPlugin *pPlugin);

    76 private:

    77 	void DropWeakRefsTo(CPlugin *pPlugin);

    78 	void UnbindWeakRef(const WeakNative & ref);

    79 protected:

    80 	List<CPlugin *> m_Dependents;

    81 	unsigned int m_nMarkSerial;

    82 	List<WeakNative> m_WeakRefs;

    83 	ke::Vector<const sp_nativeinfo_t *> m_natives;

    84 	ke::Vector<ke::Ref<Native> > m_fakes;

    85 };

    87 extern CNativeOwner g_CoreNatives;

    89 #endif //_INCLUDE_SOURCEMOD_NATIVE_OWNER_H_

author	Scott Ehlert <ds@alliedmods.net>
	Sun Feb 09 22:50:20 2014 -0600 (2014-02-09)
changeset 4241	46fdb8cd9883
parent 4109	10eb68d668af
permissions	-rw-r--r--