From 583ec3285c41e9d253c4aaabd2af4dadac75f3a7 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sun, 23 Nov 2008 12:34:07 +0000
Subject: clean module consturction/destruction

---
 src/core/module.cc | 106 +++++++----------------------------------------------
 1 file changed, 13 insertions(+), 93 deletions(-)

(limited to 'src/core/module.cc')

diff --git a/src/core/module.cc b/src/core/module.cc
index eec250e..5dd07b5 100644
--- a/src/core/module.cc
+++ b/src/core/module.cc
@@ -11,117 +11,37 @@
 namespace core
 {
 
-/*-- static functions ----------------------------------------------*/
+Module*		Module::module_instance = 0;
 
-Module *Module::module_preload = 0;
-Module *Module::module_active = 0;
-
-Module::Registry Module::module_registry;
-
-Module *Module::find(const std::string &label)
-{
-	Registry::iterator it = module_registry.find(label);
-	if (it == module_registry.end())
-		return 0;
-	else
-		return (*it).second;
-}
-
-Module *Module::find(const char *label)
-{
-	return(find(std::string(label)));
-}
-
-Module *Module::add(Module *module)
-{
-	Module *m = find(module->label());
-	if (m) {
-		con_warn << "module '" << module->label() << "' already registered!" << std::endl;
-		delete module;
-		return 0;
-	}
-
-	module_registry[module->label()] = module;
-
-	if (!module_preload) {
-		module_preload = module;
-	}
-	con_debug << "  " << module->label() << " " << module->name() << std::endl;
-
-	return module;
-}
-
-Module *Module::load(const char *label)
-{
-	if (!label)
-		return 0;
-
-	Module *module = find(label);
-	if (!module) {
-		con_warn << "Could not find module '" << label << "'" << std::endl;
-		return 0;
-	}
-
-	con_print << "  module " << module->label() << " " << module->name() << std::endl;
-	module_preload = module;
-	return module;
-}
-
-void Module::clear()
-{
-	for (Registry::iterator it = module_registry.begin(); it != module_registry.end(); it++) {
-		Module *module = (*it).second;
-		con_print << "  " << module->label() << " " << module->name() << std::endl;
-	}
-	
-	module_registry.clear();
-	module_preload = 0;
-}
-
-void Module::list()
+Module::Module(const char *name, bool interactive) :
+	module_name(name)
 {
-	for (Registry::iterator it = module_registry.begin(); it != module_registry.end(); it++) {
-		Module *module = (*it).second;
-		con_print << "  " << module->label() << " " << module->name() << std::endl;
+	module_running = true;
+	module_interactive = interactive;
 
+	if (module_instance) {
+		std::cerr << "multiple core::Module instances\n";
+		abort();
+	} else {
+		module_instance = this;
 	}
-	con_print << module_registry.size() << " registered game " << aux::plural("modules", module_registry.size()) << std::endl;
-}
-
-/*-- instance functions --------------------------------------------*/
-
-Module::Module(const char *label, const char *name, bool interactive) :
-	module_label(label), module_name(name)
-{
-	module_running = false;
-	module_interactive = interactive;
 }
 
 Module::~Module()
 {
 	module_running = false;
 	module_name.clear();
+	module_instance = 0;
 }
 
-void Module::run()
-{
-	module_active = this;
-	module_running = true;
-
-	init();
-}
-
-void Module::terminate()
+void Module::set_label(const std::string &label)
 {
-	shutdown();
-	module_running = false;
-	module_active = 0;
+	module_label.assign(label);
 }
 
 void Module::abort()
 {
 	module_running = false;
-	module_active = 0;
 }
 
 }
-- 
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