Some refactoring; move LoadModule and UnloadModule over to modules.cpp -- seems like a logical home to me ;p

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7540 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 0 insertions, 217 deletions

diff --git a/src/inspircd.cpp b/src/inspircd.cpp
index c35bf32c3..1df8c280b 100644
--- a/src/inspircd.cpp
+++ b/src/inspircd.cpp
@@ -832,223 +832,6 @@ void InspIRCd::BuildISupport()
 	Config->Update005();
 }
 
-bool InspIRCd::UnloadModule(const char* filename)
-{
-	std::string filename_str = filename;
-	for (unsigned int j = 0; j != Config->module_names.size(); j++)
-	{
-		if (Config->module_names[j] == filename_str)
-		{
-			if (modules[j]->GetVersion().Flags & VF_STATIC)
-			{
-				this->Log(DEFAULT,"Failed to unload STATIC module %s",filename);
-				snprintf(MODERR,MAXBUF,"Module not unloadable (marked static)");
-				return false;
-			}
-			std::pair<int,std::string> intercount = GetInterfaceInstanceCount(modules[j]);
-			if (intercount.first > 0)
-			{
-				this->Log(DEFAULT,"Failed to unload module %s, being used by %d other(s) via interface '%s'",filename, intercount.first, intercount.second.c_str());
-				snprintf(MODERR,MAXBUF,"Module not unloadable (Still in use by %d other module%s which %s using its interface '%s') -- unload dependent modules first!",
-						intercount.first,
-						intercount.first > 1 ? "s" : "",
-						intercount.first > 1 ? "are" : "is",
-						intercount.second.c_str());
-				return false;
-			}
-			/* Give the module a chance to tidy out all its metadata */
-			for (chan_hash::iterator c = this->chanlist->begin(); c != this->chanlist->end(); c++)
-			{
-				modules[j]->OnCleanup(TYPE_CHANNEL,c->second);
-			}
-			for (user_hash::iterator u = this->clientlist->begin(); u != this->clientlist->end(); u++)
-			{
-				modules[j]->OnCleanup(TYPE_USER,u->second);
-			}
-
-			/* Tidy up any dangling resolvers */
-			this->Res->CleanResolvers(modules[j]);
-
-			FOREACH_MOD_I(this,I_OnUnloadModule,OnUnloadModule(modules[j],Config->module_names[j]));
-
-			for(int t = 0; t < 255; t++)
-			{
-				Config->global_implementation[t] -= Config->implement_lists[j][t];
-			}
-
-			/* We have to renumber implement_lists after unload because the module numbers change!
-			 */
-			for(int j2 = j; j2 < 254; j2++)
-			{
-				for(int t = 0; t < 255; t++)
-				{
-					Config->implement_lists[j2][t] = Config->implement_lists[j2+1][t];
-				}
-			}
-
-			// found the module
-			Parser->RemoveCommands(filename);
-			this->EraseModule(j);
-			this->EraseFactory(j);
-			this->Log(DEFAULT,"Module %s unloaded",filename);
-			this->ModCount--;
-			BuildISupport();
-			return true;
-		}
-	}
-	this->Log(DEFAULT,"Module %s is not loaded, cannot unload it!",filename);
-	snprintf(MODERR,MAXBUF,"Module not loaded");
-	return false;
-}
-
-bool InspIRCd::LoadModule(const char* filename)
-{
-	/* 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(Config->ModPath);
-		if (library)
-		{
-			/* Try and locate and load all modules matching the pattern */
-			dirent* entry = NULL;
-			while ((entry = readdir(library)))
-			{
-				if (this->MatchText(entry->d_name, filename))
-				{
-					if (!this->LoadModule(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);
-	}
-
-	char modfile[MAXBUF];
-	snprintf(modfile,MAXBUF,"%s/%s",Config->ModPath,filename);
-	std::string filename_str = filename;
-
-	if (!ServerConfig::DirValid(modfile))
-	{
-		this->Log(DEFAULT,"Module %s is not within the modules directory.",modfile);
-		snprintf(MODERR,MAXBUF,"Module %s is not within the modules directory.",modfile);
-		return false;
-	}
-	if (ServerConfig::FileExists(modfile))
-	{
-
-		for (unsigned int j = 0; j < Config->module_names.size(); j++)
-		{
-			if (Config->module_names[j] == filename_str)
-			{
-				this->Log(DEFAULT,"Module %s is already loaded, cannot load a module twice!",modfile);
-				snprintf(MODERR,MAXBUF,"Module already loaded");
-				return false;
-			}
-		}
-		Module* m = NULL;
-		ircd_module* a = NULL;
-		try
-		{
-			a = new ircd_module(this, modfile);
-			factory[this->ModCount+1] = a;
-			if (factory[this->ModCount+1]->LastError())
-			{
-				this->Log(DEFAULT,"Unable to load %s: %s",modfile,factory[this->ModCount+1]->LastError());
-				snprintf(MODERR,MAXBUF,"Loader/Linker error: %s",factory[this->ModCount+1]->LastError());
-				return false;
-			}
-			if ((long)factory[this->ModCount+1]->factory != -1)
-			{
-				m = factory[this->ModCount+1]->factory->CreateModule(this);
-
-				Version v = m->GetVersion();
-
-				if (v.API != API_VERSION)
-				{
-					delete m;
-					this->Log(DEFAULT,"Unable to load %s: Incorrect module API version: %d (our version: %d)",modfile,v.API,API_VERSION);
-					snprintf(MODERR,MAXBUF,"Loader/Linker error: Incorrect module API version: %d (our version: %d)",v.API,API_VERSION);
-					return false;
-				}
-				else
-				{
-					this->Log(DEFAULT,"New module introduced: %s (API version %d, Module version %d.%d.%d.%d)%s", filename, v.API, v.Major, v.Minor, v.Revision, v.Build, (!(v.Flags & VF_VENDOR) ? " [3rd Party]" : " [Vendor]"));
-				}
-
-				modules[this->ModCount+1] = m;
-				/* save the module and the module's classfactory, if
-				 * this isnt done, random crashes can occur :/ */
-				Config->module_names.push_back(filename);
-
-				char* x = &Config->implement_lists[this->ModCount+1][0];
-				for(int t = 0; t < 255; t++)
-					x[t] = 0;
-
-				modules[this->ModCount+1]->Implements(x);
-
-				for(int t = 0; t < 255; t++)
-					Config->global_implementation[t] += Config->implement_lists[this->ModCount+1][t];
-			}
-			else
-			{
-				this->Log(DEFAULT,"Unable to load %s",modfile);
-				snprintf(MODERR,MAXBUF,"Factory function failed: Probably missing init_module() entrypoint.");
-				return false;
-			}
-		}
-		catch (CoreException& modexcept)
-		{
-			this->Log(DEFAULT,"Unable to load %s: %s",modfile,modexcept.GetReason());
-			snprintf(MODERR,MAXBUF,"Factory function of %s threw an exception: %s", modexcept.GetSource(), modexcept.GetReason());
-			return false;
-		}
-	}
-	else
-	{
-		this->Log(DEFAULT,"InspIRCd: startup: Module Not Found %s",modfile);
-		snprintf(MODERR,MAXBUF,"Module file could not be found");
-		return false;
-	}
-	this->ModCount++;
-	FOREACH_MOD_I(this,I_OnLoadModule,OnLoadModule(modules[this->ModCount],filename_str));
-	// now work out which modules, if any, want to move to the back of the queue,
-	// and if they do, move them there.
-	std::vector<std::string> put_to_back;
-	std::vector<std::string> put_to_front;
-	std::map<std::string,std::string> put_before;
-	std::map<std::string,std::string> put_after;
-	for (unsigned int j = 0; j < Config->module_names.size(); j++)
-	{
-		if (modules[j]->Prioritize() == PRIORITY_LAST)
-			put_to_back.push_back(Config->module_names[j]);
-		else if (modules[j]->Prioritize() == PRIORITY_FIRST)
-			put_to_front.push_back(Config->module_names[j]);
-		else if ((modules[j]->Prioritize() & 0xFF) == PRIORITY_BEFORE)
-			put_before[Config->module_names[j]] = Config->module_names[modules[j]->Prioritize() >> 8];
-		else if ((modules[j]->Prioritize() & 0xFF) == PRIORITY_AFTER)
-			put_after[Config->module_names[j]] = Config->module_names[modules[j]->Prioritize() >> 8];
-	}
-	for (unsigned int j = 0; j < put_to_back.size(); j++)
-		MoveToLast(put_to_back[j]);
-	for (unsigned int j = 0; j < put_to_front.size(); j++)
-		MoveToFirst(put_to_front[j]);
-	for (std::map<std::string,std::string>::iterator j = put_before.begin(); j != put_before.end(); j++)
-		MoveBefore(j->first,j->second);
-	for (std::map<std::string,std::string>::iterator j = put_after.begin(); j != put_after.end(); j++)
-		MoveAfter(j->first,j->second);
-	BuildISupport();
-	return true;
-}
-
 void InspIRCd::DoOneIteration(bool process_module_sockets)
 {
 #ifndef WIN32