Allow static build of inspircd without module support

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@12083 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 0 insertions, 304 deletions

diff --git a/src/modules.cpp b/src/modules.cpp
index b3aabf284..a2c4aa6ea 100644
--- a/src/modules.cpp
+++ b/src/modules.cpp
@@ -322,310 +322,6 @@ std::string& ModuleManager::LastError()
 	return LastModuleError;
 }
 
-bool ModuleManager::Load(const char* filename)
-{
-	/* Don't allow people to specify paths for modules, it doesn't work as expected */
-	if (strchr(filename, '/'))
-		return false;
-	/* Do we have a glob pattern in the filename?
-	 * The user wants to load multiple modules which
-	 * match the pattern.
-	 */
-	if (strchr(filename,'*') || (strchr(filename,'?')))
-	{
-		int n_match = 0;
-		DIR* library = opendir(ServerInstance->Config->ModPath.c_str());
-		if (library)
-		{
-			/* Try and locate and load all modules matching the pattern */
-			dirent* entry = NULL;
-			while (0 != (entry = readdir(library)))
-			{
-				if (InspIRCd::Match(entry->d_name, filename, ascii_case_insensitive_map))
-				{
-					if (!this->Load(entry->d_name))
-						n_match++;
-				}
-			}
-			closedir(library);
-		}
-		/* Loadmodule will now return false if any one of the modules failed
-		 * to load (but wont abort when it encounters a bad one) and when 1 or
-		 * more modules were actually loaded.
-		 */
-		return (n_match > 0 ? false : true);
-	}
-
-	char modfile[MAXBUF];
-	snprintf(modfile,MAXBUF,"%s/%s",ServerInstance->Config->ModPath.c_str(),filename);
-	std::string filename_str = filename;
-
-	if (!ServerConfig::FileExists(modfile))
-	{
-		LastModuleError = "Module file could not be found: " + filename_str;
-		ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError);
-		return false;
-	}
-
-	if (Modules.find(filename_str) != Modules.end())
-	{
-		LastModuleError = "Module " + filename_str + " is already loaded, cannot load a module twice!";
-		ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError);
-		return false;
-	}
-
-	Module* newmod = NULL;
-	DLLManager* newhandle = new DLLManager(modfile);
-
-	try
-	{
-		newmod = newhandle->callInit();
-
-		if (newmod)
-		{
-			newmod->ModuleSourceFile = filename_str;
-			newmod->ModuleDLLManager = newhandle;
-			Version v = newmod->GetVersion();
-
-			ServerInstance->Logs->Log("MODULE", DEFAULT,"New module introduced: %s (Module version %s)%s",
-				filename, v.version.c_str(), (!(v.Flags & VF_VENDOR) ? " [3rd Party]" : " [Vendor]"));
-
-			Modules[filename_str] = newmod;
-		}
-		else
-		{
-			LastModuleError = "Unable to load " + filename_str + ": " + newhandle->LastError();
-			ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError);
-			delete newhandle;
-			return false;
-		}
-	}
-	catch (CoreException& modexcept)
-	{
-		// failure in module constructor
-		delete newmod;
-		delete newhandle;
-		LastModuleError = "Unable to load " + filename_str + ": " + modexcept.GetReason();
-		ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError);
-		return false;
-	}
-
-	this->ModCount++;
-	FOREACH_MOD(I_OnLoadModule,OnLoadModule(newmod));
-
-	/* We give every module a chance to re-prioritize when we introduce a new one,
-	 * not just the one thats loading, as the new module could affect the preference
-	 * of others
-	 */
-	for(int tries = 0; tries < 20; tries++)
-	{
-		prioritizationState = tries > 0 ? PRIO_STATE_LAST : PRIO_STATE_FIRST;
-		for (std::map<std::string, Module*>::iterator n = Modules.begin(); n != Modules.end(); ++n)
-			n->second->Prioritize();
-
-		if (prioritizationState == PRIO_STATE_LAST)
-			break;
-		if (tries == 19)
-			ServerInstance->Logs->Log("MODULE", DEFAULT, "Hook priority dependency loop detected while loading " + filename_str);
-	}
-
-	ServerInstance->BuildISupport();
-	return true;
-}
-
-bool ModuleManager::CanUnload(Module* mod)
-{
-	std::map<std::string, Module*>::iterator modfind = Modules.find(mod->ModuleSourceFile);
-
-	if (modfind == Modules.end() || modfind->second != mod)
-	{
-		LastModuleError = "Module " + mod->ModuleSourceFile + " is not loaded, cannot unload it!";
-		ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError);
-		return false;
-	}
-	if (mod->GetVersion().Flags & VF_STATIC)
-	{
-		LastModuleError = "Module " + mod->ModuleSourceFile + " not unloadable (marked static)";
-		ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError);
-		return false;
-	}
-	std::pair<int,std::string> intercount = GetInterfaceInstanceCount(mod);
-	if (intercount.first > 0)
-	{
-		LastModuleError = "Failed to unload module " + mod->ModuleSourceFile + ", being used by " + ConvToStr(intercount.first) + " other(s) via interface '" + intercount.second + "'";
-		ServerInstance->Logs->Log("MODULE", DEFAULT, LastModuleError);
-		return false;
-	}
-	return true;
-}
-
-void ModuleManager::DoSafeUnload(Module* mod)
-{
-	std::map<std::string, Module*>::iterator modfind = Modules.find(mod->ModuleSourceFile);
-
-	std::vector<reference<ExtensionItem> > items;
-	ServerInstance->Extensions.BeginUnregister(modfind->second, items);
-	/* Give the module a chance to tidy out all its metadata */
-	for (chan_hash::iterator c = ServerInstance->chanlist->begin(); c != ServerInstance->chanlist->end(); c++)
-	{
-		mod->OnCleanup(TYPE_CHANNEL,c->second);
-		c->second->doUnhookExtensions(items);
-		const UserMembList* users = c->second->GetUsers();
-		for(UserMembCIter mi = users->begin(); mi != users->end(); mi++)
-			mi->second->doUnhookExtensions(items);
-	}
-	for (user_hash::iterator u = ServerInstance->Users->clientlist->begin(); u != ServerInstance->Users->clientlist->end(); u++)
-	{
-		mod->OnCleanup(TYPE_USER,u->second);
-		u->second->doUnhookExtensions(items);
-	}
-	for(char m='A'; m <= 'z'; m++)
-	{
-		ModeHandler* mh;
-		mh = ServerInstance->Modes->FindMode(m, MODETYPE_USER);
-		if (mh && mh->creator == mod)
-			ServerInstance->Modes->DelMode(mh);
-		mh = ServerInstance->Modes->FindMode(m, MODETYPE_CHANNEL);
-		if (mh && mh->creator == mod)
-			ServerInstance->Modes->DelMode(mh);
-	}
-
-	/* Tidy up any dangling resolvers */
-	ServerInstance->Res->CleanResolvers(mod);
-
-	FOREACH_MOD(I_OnUnloadModule,OnUnloadModule(mod));
-
-	DetachAll(mod);
-
-	Modules.erase(modfind);
-	ServerInstance->GlobalCulls.AddItem(mod);
-
-	ServerInstance->Logs->Log("MODULE", DEFAULT,"Module %s unloaded",mod->ModuleSourceFile.c_str());
-	this->ModCount--;
-	ServerInstance->BuildISupport();
-}
-
-namespace {
-	struct UnloadAction : public HandlerBase0<void>
-	{
-		Module* const mod;
-		UnloadAction(Module* m) : mod(m) {}
-		void Call()
-		{
-			DLLManager* dll = mod->ModuleDLLManager;
-			ServerInstance->Modules->DoSafeUnload(mod);
-			ServerInstance->GlobalCulls.Apply();
-			delete dll;
-			ServerInstance->GlobalCulls.AddItem(this);
-		}
-	};
-
-	struct ReloadAction : public HandlerBase0<void>
-	{
-		Module* const mod;
-		HandlerBase1<void, bool>* const callback;
-		ReloadAction(Module* m, HandlerBase1<void, bool>* c)
-			: mod(m), callback(c) {}
-		void Call()
-		{
-			DLLManager* dll = mod->ModuleDLLManager;
-			std::string name = mod->ModuleSourceFile;
-			ServerInstance->Modules->DoSafeUnload(mod);
-			ServerInstance->GlobalCulls.Apply();
-			delete dll;
-			bool rv = ServerInstance->Modules->Load(name.c_str());
-			callback->Call(rv);
-			ServerInstance->GlobalCulls.AddItem(this);
-		}
-	};
-}
-
-bool ModuleManager::Unload(Module* mod)
-{
-	if (!CanUnload(mod))
-		return false;
-	ServerInstance->AtomicActions.AddAction(new UnloadAction(mod));
-	return true;
-}
-
-void ModuleManager::Reload(Module* mod, HandlerBase1<void, bool>* callback)
-{
-	if (CanUnload(mod))
-		ServerInstance->AtomicActions.AddAction(new ReloadAction(mod, callback));
-	else
-		callback->Call(false);
-}
-
-/* We must load the modules AFTER initializing the socket engine, now */
-void ModuleManager::LoadAll()
-{
-	ModCount = 0;
-
-	printf("\nLoading core commands");
-	fflush(stdout);
-
-	DIR* library = opendir(ServerInstance->Config->ModPath.c_str());
-	if (library)
-	{
-		dirent* entry = NULL;
-		while (0 != (entry = readdir(library)))
-		{
-			if (InspIRCd::Match(entry->d_name, "cmd_*.so", ascii_case_insensitive_map))
-			{
-				printf(".");
-				fflush(stdout);
-
-				if (!Load(entry->d_name))
-				{
-					ServerInstance->Logs->Log("MODULE", DEFAULT, this->LastError());
-					printf_c("\n[\033[1;31m*\033[0m] %s\n\n", this->LastError().c_str());
-					ServerInstance->Exit(EXIT_STATUS_MODULE);
-				}
-			}
-		}
-		closedir(library);
-		printf("\n");
-	}
-
-	ConfigTagList tags = ServerInstance->Config->ConfTags("module");
-	for(ConfigIter i = tags.first; i != tags.second; ++i)
-	{
-		ConfigTag* tag = i->second;
-		std::string name = tag->getString("name");
-		printf_c("[\033[1;32m*\033[0m] Loading module:\t\033[1;32m%s\033[0m\n",name.c_str());
-
-		if (!this->Load(name.c_str()))
-		{
-			ServerInstance->Logs->Log("MODULE", DEFAULT, this->LastError());
-			printf_c("\n[\033[1;31m*\033[0m] %s\n\n", this->LastError().c_str());
-			ServerInstance->Exit(EXIT_STATUS_MODULE);
-		}
-	}
-}
-
-void ModuleManager::UnloadAll()
-{
-	/* We do this more than once, so that any service providers get a
-	 * chance to be unhooked by the modules using them, but then get
-	 * a chance to be removed themsleves.
-	 *
-	 * Note: this deliberately does NOT delete the DLLManager objects
-	 */
-	for (int tries = 0; tries < 4; tries++)
-	{
-		std::map<std::string, Module*>::iterator i = Modules.begin();
-		while (i != Modules.end())
-		{
-			std::map<std::string, Module*>::iterator me = i++;
-			if (CanUnload(me->second))
-			{
-				DoSafeUnload(me->second);
-			}
-		}
-		ServerInstance->GlobalCulls.Apply();
-	}
-}
-
 bool ModuleManager::PublishFeature(const std::string &FeatureName, Module* Mod)
 {
 	if (Features.find(FeatureName) == Features.end())