Import of core modularization plan (bug 3599).

core/logic/common_logic.cpp

@@ -0,0 +1,116 @@
+/**
+ * vim: set ts=4 sw=4 :
+ * =============================================================================
+ * SourceMod
+ * Copyright (C) 2004-2008 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: $Id$
+ */
+#include <new>
+#include <stdlib.h>
+#include <sm_platform.h>
+#include <string.h>
+#include "common_logic.h"
+#include "ThreadSupport.h"
+#include "TextParsers.h"
+
+sm_core_t smcore;
+IHandleSys *handlesys;
+IdentityToken_t *g_pCoreIdent;
+SMGlobalClass *SMGlobalClass::head = NULL;
+ISourceMod *g_pSM;
+ILibrarySys *libsys;
+ITextParsers *textparser = &g_TextParser;
+IVEngineServer *engine;
+IShareSys *sharesys;
+
+static sm_logic_t logic =
+{
+	NULL,
+	g_pThreader
+};
+
+static void logic_init(const sm_core_t* core, sm_logic_t* _logic)
+{
+	logic.head = SMGlobalClass::head;
+
+	memcpy(&smcore, core, sizeof(sm_core_t));
+	memcpy(_logic, &logic, sizeof(sm_logic_t));
+
+	handlesys = core->handlesys;
+	libsys = core->libsys;
+	engine = core->engine;
+	g_pCoreIdent = core->core_ident;
+	g_pSM = core->sm;
+	sharesys = core->sharesys;
+}
+
+PLATFORM_EXTERN_C ITextParsers *get_textparsers()
+{
+	return &g_TextParser;
+}
+
+PLATFORM_EXTERN_C LogicInitFunction logic_load(uint32_t magic)
+{
+	if (magic != SM_LOGIC_MAGIC)
+	{
+		return NULL;
+	}
+
+	return logic_init;
+}
+
+void CoreNativesToAdd::OnSourceModAllInitialized()
+{
+	smcore.AddNatives(m_NativeList);
+}
+
+/* Overload a few things to prevent libstdc++ linking */
+#if defined __linux__ || defined __APPLE__
+extern "C" void __cxa_pure_virtual(void)
+{
+}
+
+void *operator new(size_t size)
+{
+	return malloc(size);
+}
+
+void *operator new[](size_t size) 
+{
+	return malloc(size);
+}
+
+void operator delete(void *ptr) 
+{
+	free(ptr);
+}
+
+void operator delete[](void * ptr)
+{
+	free(ptr);
+}
+#endif
+