sourcemod-central: core/GameConfigs.h@5e176efe7927

     1 /**

     2  * vim: set ts=4 :

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

     4  * SourceMod

     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  */

    32 #ifndef _INCLUDE_SOURCEMOD_CGAMECONFIGS_H_

    33 #define _INCLUDE_SOURCEMOD_CGAMECONFIGS_H_

    35 #include <IGameConfigs.h>

    36 #include <ITextParsers.h>

    37 #include <sh_list.h>

    38 #include "sm_trie.h"

    39 #include "sm_globals.h"

    40 #include "sm_memtable.h"

    41 #include "sm_trie_tpl.h"

    43 using namespace SourceMod;

    44 using namespace SourceHook;

    46 class SendProp;

    48 class CGameConfig :

    49 	public ITextListener_SMC,

    50 	public IGameConfig

    51 {

    52 	friend class GameConfigManager;

    53 public:

    54 	CGameConfig(const char *file);

    55 	~CGameConfig();

    56 public:

    57 	bool Reparse(char *error, size_t maxlength);

    58 	bool EnterFile(const char *file, char *error, size_t maxlength);

    59 public: //ITextListener_SMC

    60 	SMCResult ReadSMC_NewSection(const SMCStates *states, const char *name);

    61 	SMCResult ReadSMC_KeyValue(const SMCStates *states, const char *key, const char *value);

    62 	SMCResult ReadSMC_LeavingSection(const SMCStates *states);

    63 public: //IGameConfig

    64 	const char *GetKeyValue(const char *key);

    65 	bool GetOffset(const char *key, int *value);

    66 	SendProp *GetSendProp(const char *key);

    67 	bool GetMemSig(const char *key, void **addr);

    68 public:

    69 	void IncRefCount();

    70 	unsigned int DecRefCount();

    71 private:

    72 	BaseStringTable *m_pStrings;

    73 	char m_File[PLATFORM_MAX_PATH];

    74 	char m_CurFile[PLATFORM_MAX_PATH];

    75 	Trie *m_pOffsets;

    76 	Trie *m_pProps;

    77 	Trie *m_pKeys;

    78 	Trie *m_pSigs;

    79 	unsigned int m_RefCount;

    80 	/* Parse states */

    81 	int m_ParseState;

    82 	unsigned int m_IgnoreLevel;

    83 	char m_Class[64];

    84 	char m_Prop[64];

    85 	char m_offset[64];

    86 	char m_Game[256];

    87 	bool bShouldBeReadingDefault;

    88 	bool had_game;

    89 	bool matched_game;

    90 	bool had_engine;

    91 	bool matched_engine;

    93 	/* Custom Sections */

    94 	unsigned int m_CustomLevel;

    95 	ITextListener_SMC *m_CustomHandler;

    96 };

    98 class GameConfigManager :

    99 	public IGameConfigManager,

   100 	public SMGlobalClass

   101 {

   102 public:

   103 	GameConfigManager();

   104 	~GameConfigManager();

   105 public: //IGameConfigManager

   106 	bool LoadGameConfigFile(const char *file, IGameConfig **pConfig, char *error, size_t maxlength);

   107 	void CloseGameConfigFile(IGameConfig *cfg);

   108 	IGameConfig *ReadHandle(Handle_t hndl,

   109 		IdentityToken_t *ident,

   110 		HandleError *err);

   111 	void AddUserConfigHook(const char *sectionname, ITextListener_SMC *listener);

   112 	void RemoveUserConfigHook(const char *sectionname, ITextListener_SMC *listener);

   113 	void AcquireLock();

   114 	void ReleaseLock();

   115 public: //SMGlobalClass

   116 	void OnSourceModStartup(bool late);

   117 	void OnSourceModAllInitialized();

   118 	void OnSourceModAllShutdown();

   119 private:

   120 	List<CGameConfig *> m_cfgs;

   121 	Trie *m_pLookup;

   122 public:

   123 	KTrie<ITextListener_SMC *> m_customHandlers;

   124 };

   126 extern GameConfigManager g_GameConfigs;

   127 extern IGameConfig *g_pGameConf;

   129 #endif //_INCLUDE_SOURCEMOD_CGAMECONFIGS_H_

author	David Anderson <dvander@alliedmods.net>
	Thu Oct 29 01:33:57 2009 -0700 (2009-10-29)
changeset 2846	5e176efe7927
parent 2726	c96f3fab8211
child 2901	f5a1cf24f505
permissions	-rw-r--r--