1 /* +------------------------------------+
2 * | Inspire Internet Relay Chat Daemon |
3 * +------------------------------------+
5 * InspIRCd: (C) 2002-2009 InspIRCd Development Team
6 * See: http://wiki.inspircd.org/Credits
8 * This program is free but copyrighted software; see
9 * the file COPYING for details.
11 * ---------------------------------------------------
14 #include "inspircd_config.h"
20 classbase::classbase()
22 if (ServerInstance && ServerInstance->Logs)
23 ServerInstance->Logs->Log("CULLLIST", DEBUG, "classbase::+%s @%p",
24 typeid(*this).name(), (void*)this);
27 CullResult classbase::cull()
29 if (ServerInstance && ServerInstance->Logs)
30 ServerInstance->Logs->Log("CULLLIST", DEBUG, "classbase::-%s @%p",
31 typeid(*this).name(), (void*)this);
35 classbase::~classbase()
37 if (ServerInstance && ServerInstance->Logs)
38 ServerInstance->Logs->Log("CULLLIST", DEBUG, "classbase::~%s @%p",
39 typeid(*this).name(), (void*)this);
42 CullResult::CullResult()
46 refcountbase::refcountbase() : refcount(0)
50 refcountbase::~refcountbase()
54 ExtensionItem::ExtensionItem(const std::string& Key, Module* mod) : key(Key), owner(mod)
58 ExtensionItem::~ExtensionItem()
62 void* ExtensionItem::get_raw(const Extensible* container) const
64 Extensible::ExtensibleStore::const_iterator i =
65 container->extensions.find(const_cast<ExtensionItem*>(this));
66 if (i == container->extensions.end())
71 void* ExtensionItem::set_raw(Extensible* container, void* value)
73 std::pair<Extensible::ExtensibleStore::iterator,bool> rv =
74 container->extensions.insert(std::make_pair(this, value));
81 void* old = rv.first->second;
82 rv.first->second = value;
87 void* ExtensionItem::unset_raw(Extensible* container)
89 Extensible::ExtensibleStore::iterator i = container->extensions.find(this);
90 if (i == container->extensions.end())
93 container->extensions.erase(i);
97 void ExtensionManager::Register(ExtensionItem* item)
99 types.insert(std::make_pair(item->key, item));
102 void ExtensionManager::BeginUnregister(Module* module, std::vector<ExtensionItem*>& list)
104 std::map<std::string, ExtensionItem*>::iterator i = types.begin();
105 while (i != types.end())
107 std::map<std::string, ExtensionItem*>::iterator me = i++;
108 ExtensionItem* item = me->second;
109 if (item->owner == module)
111 list.push_back(item);
117 ExtensionItem* ExtensionManager::GetItem(const std::string& name)
119 std::map<std::string, ExtensionItem*>::iterator i = types.find(name);
120 if (i == types.end())
125 void Extensible::doUnhookExtensions(const std::vector<ExtensionItem*>& toRemove)
127 for(std::vector<ExtensionItem*>::const_iterator i = toRemove.begin(); i != toRemove.end(); ++i)
129 ExtensionItem* item = *i;
130 ExtensibleStore::iterator e = extensions.find(item);
131 if (e != extensions.end())
133 item->free(e->second);
139 Extensible::Extensible()
141 extensions[NULL] = NULL;
144 CullResult Extensible::cull()
146 for(ExtensibleStore::iterator i = extensions.begin(); i != extensions.end(); ++i)
149 i->first->free(i->second);
152 return classbase::cull();
155 Extensible::~Extensible()
157 if (!extensions.empty() && ServerInstance && ServerInstance->Logs)
158 ServerInstance->Logs->Log("CULLLIST", DEBUG,
159 "Extensible destructor called without cull @%p", (void*)this);
162 LocalExtItem::LocalExtItem(const std::string& Key, Module* mod) : ExtensionItem(Key, mod)
166 LocalExtItem::~LocalExtItem()
170 std::string LocalExtItem::serialize(SerializeFormat format, const Extensible* container, void* item) const
175 void LocalExtItem::unserialize(SerializeFormat format, Extensible* container, const std::string& value)
179 LocalStringExt::LocalStringExt(const std::string& Key, Module* Owner)
180 : SimpleExtItem<std::string>(Key, Owner) { }
182 LocalStringExt::~LocalStringExt()
186 std::string LocalStringExt::serialize(SerializeFormat format, const Extensible* container, void* item) const
188 if (item && format == FORMAT_USER)
189 return *static_cast<std::string*>(item);
193 LocalIntExt::LocalIntExt(const std::string& Key, Module* mod) : LocalExtItem(Key, mod)
197 LocalIntExt::~LocalIntExt()
201 std::string LocalIntExt::serialize(SerializeFormat format, const Extensible* container, void* item) const
203 if (format != FORMAT_USER)
205 return ConvToStr(reinterpret_cast<intptr_t>(item));
208 intptr_t LocalIntExt::get(const Extensible* container) const
210 return reinterpret_cast<intptr_t>(get_raw(container));
213 intptr_t LocalIntExt::set(Extensible* container, intptr_t value)
216 return reinterpret_cast<intptr_t>(set_raw(container, reinterpret_cast<void*>(value)));
218 return reinterpret_cast<intptr_t>(unset_raw(container));
221 void LocalIntExt::free(void*)
225 StringExtItem::StringExtItem(const std::string& Key, Module* mod) : ExtensionItem(Key, mod)
229 StringExtItem::~StringExtItem()
233 std::string* StringExtItem::get(const Extensible* container) const
235 return static_cast<std::string*>(get_raw(container));
238 std::string StringExtItem::serialize(SerializeFormat format, const Extensible* container, void* item) const
240 return item ? *static_cast<std::string*>(item) : "";
243 void StringExtItem::unserialize(SerializeFormat format, Extensible* container, const std::string& value)
248 set(container, value);
251 void StringExtItem::set(Extensible* container, const std::string& value)
253 void* old = set_raw(container, new std::string(value));
254 delete static_cast<std::string*>(old);
257 void StringExtItem::unset(Extensible* container)
259 void* old = unset_raw(container);
260 delete static_cast<std::string*>(old);
263 void StringExtItem::free(void* item)
265 delete static_cast<std::string*>(item);