From 19487dbebc520450e457472b97d9e7bcd5160c00 Mon Sep 17 00:00:00 2001
From: danieldg
Date: Wed, 11 Nov 2009 00:17:07 +0000
Subject: Allow static build of inspircd without module support

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@12083 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/modmanager_static.cpp | 127 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 127 insertions(+)
 create mode 100644 src/modmanager_static.cpp

(limited to 'src/modmanager_static.cpp')

diff --git a/src/modmanager_static.cpp b/src/modmanager_static.cpp
new file mode 100644
index 000000000..e09310a13
--- /dev/null
+++ b/src/modmanager_static.cpp
@@ -0,0 +1,127 @@
+#include "inspircd.h"
+
+#ifdef PURE_STATIC
+
+static std::vector<AllCommandList::fn>* cmdlist = NULL;
+static std::vector<AllModuleList*>* modlist = NULL;
+
+AllCommandList::AllCommandList(fn cmd)
+{
+	if (!cmdlist)
+		cmdlist = new std::vector<AllCommandList::fn>();
+	cmdlist->push_back(cmd);
+}
+
+AllModuleList::AllModuleList(AllModuleList::fn mod, const std::string& Name) : init(mod), name(Name)
+{
+	if (!modlist)
+		modlist = new std::vector<AllModuleList*>();
+	modlist->push_back(this);
+}
+
+class AllModule : public Module
+{
+	std::vector<Command*> cmds;
+ public:
+	AllModule()
+	{
+		if (!cmdlist)
+			return;
+		try
+		{
+			cmds.reserve(cmdlist->size());
+			for(std::vector<AllCommandList::fn>::iterator i = cmdlist->begin(); i != cmdlist->end(); ++i)
+			{
+				Command* c = (*i)(this);
+				cmds.push_back(c);
+				ServerInstance->AddCommand(c);
+			}
+		}
+		catch (...)
+		{
+			this->AllModule::~AllModule();
+			throw;
+		}
+	}
+
+	~AllModule()
+	{
+		for(std::vector<Command*>::iterator i = cmds.begin(); i != cmds.end(); ++i)
+			delete *i;
+	}
+
+	Version GetVersion()
+	{
+		return Version("All commands", VF_VENDOR|VF_CORE);
+	}
+};
+
+MODULE_INIT(AllModule)
+
+bool ModuleManager::Load(const char* filename)
+{
+	return false;
+}
+
+bool ModuleManager::CanUnload(Module* mod)
+{
+	return false;
+}
+
+void ModuleManager::DoSafeUnload(Module* mod)
+{
+}
+
+bool ModuleManager::Unload(Module* mod)
+{
+	return false;
+}
+
+void ModuleManager::Reload(Module* mod, HandlerBase1<void, bool>* callback)
+{
+	callback->Call(false);
+}
+
+void ModuleManager::LoadAll()
+{
+	ModCount = 0;
+	for(std::vector<AllModuleList*>::iterator i = modlist->begin(); i != modlist->end(); ++i)
+	{
+		try
+		{
+			Module* c = (*(**i).init)();
+			c->ModuleSourceFile = (**i).name;
+			Modules[(**i).name] = c;
+			FOREACH_MOD(I_OnLoadModule,OnLoadModule(c));
+		}
+		catch (CoreException& modexcept)
+		{
+			ServerInstance->Logs->Log("MODULE", DEFAULT, "Unable to load " + (**i).name + ": " + modexcept.GetReason());
+		}
+	}
+
+	/* 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");
+	}
+
+	ServerInstance->BuildISupport();
+}
+
+void ModuleManager::UnloadAll()
+{
+	// TODO don't really need this, who cares if we leak on exit?
+}
+
+#endif
-- 
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