diff -r 7602d7fb60d9 -r 026da5437111 core/sourcemod.cpp
--- a/core/sourcemod.cpp	Fri Jul 11 06:51:21 2008 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,647 +0,0 @@
-/**
- * vim: set ts=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 <stdio.h>
-#include "sourcemod.h"
-#include "sourcemm_api.h"
-#include "systems/LibrarySys.h"
-#include <sh_string.h>
-#include "PluginSys.h"
-#include "ShareSys.h"
-#include "CoreConfig.h"
-#include "Logger.h"
-#include "ExtensionSys.h"
-#include "AdminCache.h"
-#include "sm_stringutil.h"
-#include "PlayerManager.h"
-#include "Translator.h"
-#include "ForwardSys.h"
-#include "TimerSys.h"
-#include "GameConfigs.h"
-#include "DebugReporter.h"
-#include "Profiler.h"
-
-SH_DECL_HOOK6(IServerGameDLL, LevelInit, SH_NOATTRIB, false, bool, const char *, const char *, const char *, const char *, bool, bool);
-SH_DECL_HOOK0_void(IServerGameDLL, LevelShutdown, SH_NOATTRIB, false);
-SH_DECL_HOOK1_void(IServerGameDLL, GameFrame, SH_NOATTRIB, false, bool);
-SH_DECL_HOOK1_void(IVEngineServer, ServerCommand, SH_NOATTRIB, false, const char *);
-
-SourceModBase g_SourceMod;
-
-ILibrary *g_pJIT = NULL;
-SourceHook::String g_BaseDir;
-ISourcePawnEngine *g_pSourcePawn = NULL;
-ISourcePawnEngine2 *g_pSourcePawn2 = NULL;
-IdentityToken_t *g_pCoreIdent = NULL;
-IForward *g_pOnMapEnd = NULL;
-bool g_Loaded = false;
-
-typedef ISourcePawnEngine *(*GET_SP_V1)();
-typedef ISourcePawnEngine2 *(*GET_SP_V2)();
-typedef void (*NOTIFYSHUTDOWN)();
-
-void ShutdownJIT()
-{
-	NOTIFYSHUTDOWN notify = (NOTIFYSHUTDOWN)g_pJIT->GetSymbolAddress("NotifyShutdown");
-	if (notify)
-	{
-		notify();
-	}
-
-	g_pJIT->CloseLibrary();
-}
-
-SourceModBase::SourceModBase()
-{
-	m_IsMapLoading = false;
-	m_ExecPluginReload = false;
-	m_GotBasePath = false;
-}
-
-ConfigResult SourceModBase::OnSourceModConfigChanged(const char *key, 
-									  const char *value, 
-									  ConfigSource source, 
-									  char *error, 
-									  size_t maxlength)
-{
-	if (strcasecmp(key, "BasePath") == 0)
-	{
-		if (source == ConfigSource_Console)
-		{
-			UTIL_Format(error, maxlength, "Cannot be set at runtime");
-			return ConfigResult_Reject;
-		}
-
-		if (!m_GotBasePath)
-		{
-			g_LibSys.PathFormat(m_SMBaseDir, sizeof(m_SMBaseDir), "%s/%s", g_BaseDir.c_str(), value);
-			g_LibSys.PathFormat(m_SMRelDir, sizeof(m_SMRelDir), value);
-
-			m_GotBasePath = true;
-		}
-
-		return ConfigResult_Accept;
-	}
-
-	return ConfigResult_Ignore;
-}
-
-bool SourceModBase::InitializeSourceMod(char *error, size_t maxlength, bool late)
-{
-	const char *gamepath = g_SMAPI->GetBaseDir();
-
-	/* Store full path to game */
-	g_BaseDir.assign(gamepath);
-
-	/* Store name of game directory by itself */
-	size_t len = strlen(gamepath);
-	for (size_t i = len - 1; i >= 0; i--)
-	{
-		if (gamepath[i] == PLATFORM_SEP_CHAR)
-		{
-			strncopy(m_ModDir, &gamepath[++i], sizeof(m_ModDir));
-			break;
-		}
-	}
-
-	/* Initialize CoreConfig so we can get SourceMod base path properly - this basically parses core.cfg */
-	g_CoreConfig.Initialize();
-
-	/* This shouldn't happen, but can't hurt to be safe */
-	if (!g_LibSys.PathExists(m_SMBaseDir) || !m_GotBasePath)
-	{
-		g_LibSys.PathFormat(m_SMBaseDir, sizeof(m_SMBaseDir), "%s/addons/sourcemod", g_BaseDir.c_str());
-		g_LibSys.PathFormat(m_SMRelDir, sizeof(m_SMRelDir), "addons/sourcemod");
-		m_GotBasePath = true;
-	}
-
-	/* Attempt to load the JIT! */
-	char file[PLATFORM_MAX_PATH];
-	char myerror[255];
-	g_SMAPI->PathFormat(file, sizeof(file), "%s/bin/sourcepawn.jit.x86.%s",
-		GetSourceModPath(),
-		PLATFORM_LIB_EXT
-		);
-
-	g_pJIT = g_LibSys.OpenLibrary(file, myerror, sizeof(myerror));
-	if (!g_pJIT)
-	{
-		if (error && maxlength)
-		{
-			snprintf(error, maxlength, "%s (failed to load bin/sourcepawn.jit.x86.%s)", 
-				myerror,
-				PLATFORM_LIB_EXT);
-		}
-		return false;
-	}
-
-	GET_SP_V1 getv1 = (GET_SP_V1)g_pJIT->GetSymbolAddress("GetSourcePawnEngine1");
-	GET_SP_V2 getv2 = (GET_SP_V2)g_pJIT->GetSymbolAddress("GetSourcePawnEngine2");
-
-	if (getv1 == NULL)
-	{
-		if (error && maxlength)
-		{
-			snprintf(error, maxlength, "JIT is too old; upgrade SourceMod");
-		}
-		ShutdownJIT();
-		return false;
-	}
-	else if (getv2 == NULL)
-	{
-		if (error && maxlength)
-		{
-			snprintf(error, maxlength, "JIT is too old; upgrade SourceMod");
-		}
-		ShutdownJIT();
-		return false;
-	}
-
-	g_pSourcePawn = getv1();
-	g_pSourcePawn2 = getv2();
-
-	g_pSourcePawn2->SetDebugListener(&g_DbgReporter);
-	g_pSourcePawn2->SetProfiler(&g_Profiler);
-
-	/* Hook this now so we can detect startup without calling StartSourceMod() */
-	SH_ADD_HOOK_MEMFUNC(IServerGameDLL, LevelInit, gamedll, this, &SourceModBase::LevelInit, false);
-
-	/* Only load if we're not late */
-	if (!late)
-	{
-		StartSourceMod(false);
-	}
-
-	return true;
-}
-
-void SourceModBase::StartSourceMod(bool late)
-{
-	SH_ADD_HOOK_MEMFUNC(IServerGameDLL, LevelShutdown, gamedll, this, &SourceModBase::LevelShutdown, false);
-	SH_ADD_HOOK_MEMFUNC(IServerGameDLL, GameFrame, gamedll, &g_Timers, &TimerSystem::GameFrame, false);
-
-	enginePatch = SH_GET_CALLCLASS(engine);
-	gamedllPatch = SH_GET_CALLCLASS(gamedll);
-
-	g_ShareSys.Initialize();
-
-	/* Make the global core identity */
-	g_pCoreIdent = g_ShareSys.CreateCoreIdentity();
-
-	/* Notify! */
-	SMGlobalClass *pBase = SMGlobalClass::head;
-	while (pBase)
-	{
-		pBase->OnSourceModStartup(false);
-		pBase = pBase->m_pGlobalClassNext;
-	}
-
-	/* Notify! */
-	pBase = SMGlobalClass::head;
-	while (pBase)
-	{
-		pBase->OnSourceModAllInitialized();
-		pBase = pBase->m_pGlobalClassNext;
-	}
-
-	/* Notify! */
-	pBase = SMGlobalClass::head;
-	while (pBase)
-	{
-		pBase->OnSourceModAllInitialized_Post();
-		pBase = pBase->m_pGlobalClassNext;
-	}
-
-	/* Add us now... */
-	g_ShareSys.AddInterface(NULL, this);
-
-	/* We're loaded! */
-	g_Loaded = true;
-
-	/* Initialize VSP stuff */
-	if (vsp_interface != NULL)
-	{
-		g_SourceMod_Core.OnVSPListening(vsp_interface);
-	}
-}
-
-static bool g_LevelEndBarrier = false;
-bool SourceModBase::LevelInit(char const *pMapName, char const *pMapEntities, char const *pOldLevel, char const *pLandmarkName, bool loadGame, bool background)
-{
-	/* If we're not loaded... */
-	if (!g_Loaded)
-	{
-		/* Do all global initialization now */
-		StartSourceMod(true);
-	}
-
-	m_IsMapLoading = true;
-	m_ExecPluginReload = true;
-
-	/* Notify! */
-	SMGlobalClass *pBase = SMGlobalClass::head;
-	while (pBase)
-	{
-		pBase->OnSourceModLevelChange(pMapName);
-		pBase = pBase->m_pGlobalClassNext;
-	}
-
-	DoGlobalPluginLoads();
-
-	m_IsMapLoading = false;
-
-	/* Notify! */
-	pBase = SMGlobalClass::head;
-	while (pBase)
-	{
-		pBase->OnSourceModPluginsLoaded();
-		pBase = pBase->m_pGlobalClassNext;
-	}
-
-	if (!g_pOnMapEnd)
-	{
-		g_pOnMapEnd = g_Forwards.CreateForward("OnMapEnd", ET_Ignore, 0, NULL);
-	}
-
-	g_LevelEndBarrier = true;
-
-	RETURN_META_VALUE(MRES_IGNORED, true);
-}
-
-void SourceModBase::LevelShutdown()
-{
-	if (g_LevelEndBarrier)
-	{
-		SMGlobalClass *next = SMGlobalClass::head;
-		while (next)
-		{
-			next->OnSourceModLevelEnd();
-			next = next->m_pGlobalClassNext;
-		}
-		
-		if (g_pOnMapEnd != NULL)
-		{
-			g_pOnMapEnd->Execute(NULL);
-		}
-
-		g_Timers.RemoveMapChangeTimers();
-
-		g_LevelEndBarrier = false;
-	}
-
-	g_OnMapStarted = false;
-
-	if (m_ExecPluginReload)
-	{
-		g_PluginSys.ReloadOrUnloadPlugins();
-		m_ExecPluginReload = false;
-	}
-}
-
-bool SourceModBase::IsMapLoading() const
-{
-	return m_IsMapLoading;
-}
-
-void SourceModBase::DoGlobalPluginLoads()
-{
-	char config_path[PLATFORM_MAX_PATH];
-	char plugins_path[PLATFORM_MAX_PATH];
-
-	BuildPath(Path_SM, config_path, 
-		sizeof(config_path),
-		"configs/plugin_settings.cfg");
-	BuildPath(Path_SM, plugins_path,
-		sizeof(plugins_path),
-		"plugins");
-
-	/* Load any auto extensions */
-	g_Extensions.TryAutoload();
-
-	/* Fire the extensions ready message */
-	g_SMAPI->MetaFactory(SOURCEMOD_NOTICE_EXTENSIONS, NULL, NULL);	
-
-	/* Load any game extension */
-	const char *game_ext;
-	if ((game_ext = g_pGameConf->GetKeyValue("GameExtension")) != NULL)
-	{
-		char path[PLATFORM_MAX_PATH];
-		UTIL_Format(path, sizeof(path), "%s.ext." PLATFORM_LIB_EXT, game_ext);
-		g_Extensions.LoadAutoExtension(path);
-	}
-
-	/* Run the first pass */
-	g_PluginSys.LoadAll_FirstPass(config_path, plugins_path);
-
-	/* Mark any extensions as loaded */
-	g_Extensions.MarkAllLoaded();
-
-	/* No modules yet, it's safe to call this from here */
-	g_PluginSys.LoadAll_SecondPass();
-
-	/* Re-mark any extensions as loaded */
-	g_Extensions.MarkAllLoaded();
-
-	/* Call OnAllPluginsLoaded */
-	g_PluginSys.AllPluginsLoaded();
-}
-
-size_t SourceModBase::BuildPath(PathType type, char *buffer, size_t maxlength, const char *format, ...)
-{
-	char _buffer[PLATFORM_MAX_PATH];
-	va_list ap;
-
-	va_start(ap, format);
-	vsnprintf(_buffer, PLATFORM_MAX_PATH, format, ap);
-	va_end(ap);
-
-	/* If we get a "file://" notation, strip off the file:// part so we're left 
-	 * with an absolute path.  Note that the absolute path gets returned, so 
-	 * usage with relative paths here is completely invalid.
-	 */
-	if (type != Path_SM_Rel && strncmp(_buffer, "file://", 7) == 0)
-	{
-		return g_LibSys.PathFormat(buffer, maxlength, "%s", &_buffer[7]);
-	}
-
-	const char *base = NULL;
-	if (type == Path_Game)
-	{
-		base = GetGamePath();
-	}
-	else if (type == Path_SM)
-	{
-		base = GetSourceModPath();
-	}
-	else if (type == Path_SM_Rel)
-	{
-		base = m_SMRelDir;
-	}
-
-	if (base)
-	{
-		return g_LibSys.PathFormat(buffer, maxlength, "%s/%s", base, _buffer);
-	}
-	else
-	{
-		return g_LibSys.PathFormat(buffer, maxlength, "%s", _buffer);
-	}
-}
-
-void SourceModBase::CloseSourceMod()
-{
-	/* Force a level end */
-	LevelShutdown();
-
-	/* Unload plugins */
-	g_PluginSys.Shutdown();
-
-	/* Unload extensions */
-	g_Extensions.Shutdown();
-
-	SH_REMOVE_HOOK_MEMFUNC(IServerGameDLL, LevelInit, gamedll, this, &SourceModBase::LevelInit, false);
-
-	if (g_Loaded)
-	{
-		if (g_pOnMapEnd)
-		{
-			g_Forwards.ReleaseForward(g_pOnMapEnd);
-		}
-	
-		/* Notify! */
-		SMGlobalClass *pBase = SMGlobalClass::head;
-		while (pBase)
-		{
-			pBase->OnSourceModShutdown();
-			pBase = pBase->m_pGlobalClassNext;
-		}
-	
-		/* Delete all data packs */
-		CStack<CDataPack *>::iterator iter;
-		CDataPack *pd;
-		for (iter=m_freepacks.begin(); iter!=m_freepacks.end(); iter++)
-		{
-			pd = (*iter);
-			delete pd;
-		}
-		m_freepacks.popall();
-	
-		/* Notify! */
-		pBase = SMGlobalClass::head;
-		while (pBase)
-		{
-			pBase->OnSourceModAllShutdown();
-			pBase = pBase->m_pGlobalClassNext;
-		}
-	
-		if (enginePatch)
-		{
-			SH_RELEASE_CALLCLASS(enginePatch);
-			enginePatch = NULL;
-		}
-	
-		if (gamedllPatch)
-		{
-			SH_RELEASE_CALLCLASS(gamedllPatch);
-			gamedllPatch = NULL;
-		}
-
-		SH_REMOVE_HOOK_MEMFUNC(IServerGameDLL, LevelShutdown, gamedll, this, &SourceModBase::LevelShutdown, false);
-		SH_REMOVE_HOOK_MEMFUNC(IServerGameDLL, GameFrame, gamedll, &g_Timers, &TimerSystem::GameFrame, false);
-	}
-
-	/* Rest In Peace */
-	ShutdownJIT();
-}
-
-void SourceModBase::LogMessage(IExtension *pExt, const char *format, ...)
-{
-	IExtensionInterface *pAPI = pExt->GetAPI();
-	const char *tag = pAPI->GetExtensionTag();
-	char buffer[2048];
-	va_list ap;
-
-	va_start(ap, format);
-	vsnprintf(buffer, sizeof(buffer), format, ap);
-	va_end(ap);
-
-	if (tag)
-	{
-		g_Logger.LogMessage("[%s] %s", tag, buffer);
-	} else {
-		g_Logger.LogMessage("%s", buffer);
-	}
-}
-
-void SourceModBase::LogError(IExtension *pExt, const char *format, ...)
-{
-	IExtensionInterface *pAPI = pExt->GetAPI();
-	const char *tag = pAPI->GetExtensionTag();
-	char buffer[2048];
-	va_list ap;
-
-	va_start(ap, format);
-	vsnprintf(buffer, sizeof(buffer), format, ap);
-	va_end(ap);
-
-	if (tag)
-	{
-		g_Logger.LogError("[%s] %s", tag, buffer);
-	} else {
-		g_Logger.LogError("%s", buffer);
-	}
-}
-
-size_t SourceModBase::FormatString(char *buffer, size_t maxlength, IPluginContext *pContext, const cell_t *params, unsigned int param)
-{
-	char *fmt;
-
-	pContext->LocalToString(params[param], &fmt);
-
-	int lparam = ++param;
-
-	return atcprintf(buffer, maxlength, fmt, pContext, params, &lparam);
-}
-
-const char *SourceModBase::GetSourceModPath() const
-{
-	return m_SMBaseDir;
-}
-
-const char *SourceModBase::GetGamePath() const
-{
-	return g_BaseDir.c_str();
-}
-
-unsigned int SourceModBase::SetGlobalTarget(unsigned int index)
-{
-	unsigned int old = m_target;
-	m_target = index;
-	return old;
-}
-
-unsigned int SourceModBase::GetGlobalTarget() const
-{
-	return m_target;
-}
-
-IDataPack *SourceModBase::CreateDataPack()
-{
-	CDataPack *pack;
-	if (m_freepacks.empty())
-	{
-		pack = new CDataPack;
-	} else {
-		pack = m_freepacks.front();
-		m_freepacks.pop();
-		pack->Initialize();
-	}
-	return pack;
-}
-
-void SourceModBase::FreeDataPack(IDataPack *pack)
-{
-	m_freepacks.push(static_cast<CDataPack *>(pack));
-}
-
-Handle_t SourceModBase::GetDataPackHandleType(bool readonly)
-{
-	//:TODO:
-	return 0;
-}
-
-const char *SourceModBase::GetGameFolderName() const
-{
-	return m_ModDir;
-}
-
-ISourcePawnEngine *SourceModBase::GetScriptingEngine()
-{
-	return g_pSourcePawn;
-}
-
-IVirtualMachine *SourceModBase::GetScriptingVM()
-{
-	return NULL;
-}
-
-void SourceModBase::AllPluginsLoaded()
-{
-	SMGlobalClass *base = SMGlobalClass::head;
-	while (base)
-	{
-		base->OnSourceModGameInitialized();
-		base = base->m_pGlobalClassNext;
-	}
-}
-
-time_t SourceModBase::GetAdjustedTime()
-{
-	return ::GetAdjustedTime();
-}
-
-void SourceModBase::AddGameFrameHook(GAME_FRAME_HOOK hook)
-{
-	m_frame_hooks.push_back(hook);
-}
-
-void SourceModBase::RemoveGameFrameHook(GAME_FRAME_HOOK hook)
-{
-	for (size_t i = 0; i < m_frame_hooks.size(); i++)
-	{
-		if (m_frame_hooks[i] == hook)
-		{
-			m_frame_hooks.erase(m_frame_hooks.iterAt(i));
-			return;
-		}
-	}
-}
-
-void SourceModBase::ProcessGameFrameHooks(bool simulating)
-{
-	if (m_frame_hooks.size() == 0)
-	{
-		return;
-	}
-
-	for (size_t i = 0; i < m_frame_hooks.size(); i++)
-	{
-		m_frame_hooks[i](simulating);
-	}
-}
-
-SMGlobalClass *SMGlobalClass::head = NULL;
-
-SMGlobalClass::SMGlobalClass()
-{
-	m_pGlobalClassNext = SMGlobalClass::head;
-	SMGlobalClass::head = this;
-}