added game config file natives

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40709

core/msvc8/sourcemod_mm.vcproj

@@ -761,6 +761,10 @@
 				RelativePath="..\smn_functions.cpp"
 				>
 			</File>
+			<File
+				RelativePath="..\smn_gameconfigs.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\smn_halflife.cpp"
 				>

core/smn_gameconfigs.cpp

@@ -0,0 +1,122 @@
+/**
+ * vim: set ts=4 :
+ * ===============================================================
+ * SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.
+ * ===============================================================
+ *
+ * This file is not open source and may not be copied without explicit
+ * written permission of AlliedModders LLC.  This file may not be redistributed 
+ * in whole or significant part.
+ * For information, see LICENSE.txt or http://www.sourcemod.net/license.php
+ *
+ * Version: $Id$
+ */
+
+#include "sourcemod.h"
+#include "HandleSys.h"
+#include "GameConfigs.h"
+
+HandleType_t g_GameConfigsType;
+
+class GameConfigsNatives :
+	public IHandleTypeDispatch, 
+	public SourceModBase
+{
+public:
+	void OnSourceModAllInitialized()
+	{
+		g_GameConfigsType = g_HandleSys.CreateType("GameConfigs", this, 0, NULL, NULL, g_pCoreIdent, NULL);
+	}
+	void OnSourceModShutdown()
+	{
+		g_HandleSys.RemoveType(g_GameConfigsType, g_pCoreIdent);
+		g_GameConfigsType = 0;
+	}
+	void OnHandleDestroy(HandleType_t type, void *object)
+	{
+		g_GameConfigs.CloseGameConfigFile(reinterpret_cast<IGameConfig *>(object));
+	}
+};
+
+static cell_t smn_LoadGameConfigFile(IPluginContext *pCtx, const cell_t *params)
+{
+	IGameConfig *gc;
+	char *filename;
+	char error[128];
+
+	pCtx->LocalToString(params[1], &filename);
+	if (!g_GameConfigs.LoadGameConfigFile(filename, &gc, error, sizeof(error)))
+	{
+		return pCtx->ThrowNativeError("Unable to open %s: %s", filename, error);
+	}
+
+	return g_HandleSys.CreateHandle(g_GameConfigsType, gc, pCtx->GetIdentity(), g_pCoreIdent, NULL);
+}
+
+static cell_t smn_GameConfGetOffset(IPluginContext *pCtx, const cell_t *params)
+{
+	Handle_t hndl = static_cast<Handle_t>(params[1]);
+	HandleError herr;
+	HandleSecurity sec;
+	IGameConfig *gc;
+
+	sec.pOwner = NULL;
+	sec.pIdentity = g_pCoreIdent;
+
+	if ((herr=g_HandleSys.ReadHandle(hndl, g_GameConfigsType, &sec, (void **)&gc))
+		!= HandleError_None)
+	{
+		return pCtx->ThrowNativeError("Invalid game config handle %x (error %d)", hndl, herr);
+	}
+
+	char *key;
+	int val;
+	pCtx->LocalToString(params[2], &key);
+
+	if (!gc->GetOffset(key, &val))
+	{
+		return -1;
+	}
+
+	return val;
+}
+
+static cell_t smn_GameConfGetKeyValue(IPluginContext *pCtx, const cell_t *params)
+{
+	Handle_t hndl = static_cast<Handle_t>(params[1]);
+	HandleError herr;
+	HandleSecurity sec;
+	IGameConfig *gc;
+
+	sec.pOwner = NULL;
+	sec.pIdentity = g_pCoreIdent;
+
+	if ((herr=g_HandleSys.ReadHandle(hndl, g_GameConfigsType, &sec, (void **)&gc))
+		!= HandleError_None)
+	{
+		return pCtx->ThrowNativeError("Invalid game config handle %x (error %d)", hndl, herr);
+	}
+
+	char *key;
+	const char *val;
+	pCtx->LocalToString(params[2], &key);
+
+	if ((val=gc->GetKeyValue(key)) == NULL)
+	{
+		return 0;
+	}
+
+	pCtx->StringToLocalUTF8(params[3], params[4], val, NULL);
+
+	return 1;
+}
+
+static GameConfigsNatives s_GameConfigsNatives;
+
+REGISTER_NATIVES(gameconfignatives)
+{
+	{"LoadGameConfigFile",			smn_LoadGameConfigFile},
+	{"GameConfGetOffset",			smn_GameConfGetOffset},
+	{"GameConfGetKeyValue",			smn_GameConfGetKeyValue},
+	{NULL,							NULL}
+};

core/smn_keyvalues.cpp

@@ -26,7 +26,7 @@ struct KeyValueStack
 	CStack<KeyValues *> pCurRoot;
 };
 
-class KeyValuekNatives : 
+class KeyValueNatives : 
 	public SMGlobalClass,
 	public IHandleTypeDispatch
 {
@@ -636,7 +636,7 @@ static cell_t smn_KvSetEscapeSequences(IPluginContext *pCtx, const cell_t *param
 	return 1;
 }
 
-static KeyValuekNatives s_KeyValuekNatives;
+static KeyValueNatives s_KeyValueNatives;
 
 REGISTER_NATIVES(keyvaluenatives)
 {