Use std::tr1::unordered_map for a few of the larger maps

src/base.cpp

@@ -6,7 +6,7 @@
 #include "access.h"
 #include "bots.h"
 
-Anope::map<Anope::map<Service *> > Service::services;
+std::map<Anope::string, std::map<Anope::string, Service *> > Service::services;
 
 void RegisterTypes()
 {

src/bots.cpp

@@ -18,8 +18,7 @@
 #include "extern.h"
 #include "serialize.h"
 
-serialize_checker<botinfo_map> BotListByNick("BotInfo");
-serialize_checker<botinfouid_map> BotListByUID("BotInfo");
+serialize_checker<botinfo_map> BotListByNick("BotInfo"), BotListByUID("BotInfo");
 
 BotInfo::BotInfo(const Anope::string &nnick, const Anope::string &nuser, const Anope::string &nhost, const Anope::string &nreal, const Anope::string &bmodes) : User(nnick, nuser, nhost, "", "", Me, nreal, Anope::CurTime, "", ts6_uid_retrieve()), Flags<BotFlag, BI_END>(BotFlagString), Serializable("BotInfo"), botmodes(bmodes)
 {

src/botserv.cpp

@@ -27,7 +27,7 @@ BotInfo* findbot(const Anope::string &nick)
 	BotInfo *bi = NULL;
 	if (isdigit(nick[0]) && ircdproto->RequiresID)
 	{
-		botinfouid_map::iterator it = BotListByUID->find(nick);
+		botinfo_map::iterator it = BotListByUID->find(nick);
 		if (it != BotListByUID->end())
 			bi = it->second;
 	}

src/main.cpp

@@ -118,7 +118,7 @@ UplinkSocket::~UplinkSocket()
 	{
 		FOREACH_MOD(I_OnServerDisconnect, OnServerDisconnect());
 
-		for (Anope::insensitive_map<User *>::const_iterator it = UserListByNick.begin(); it != UserListByNick.end(); ++it)
+		for (user_map::const_iterator it = UserListByNick.begin(); it != UserListByNick.end(); ++it)
 		{
 			User *u = it->second;
 

src/serialize.cpp

@@ -16,7 +16,7 @@
 #include "modules.h"
 
 std::vector<Anope::string> SerializeType::type_order;
-Anope::map<SerializeType *> SerializeType::types;
+std::map<Anope::string, SerializeType *> SerializeType::types;
 std::list<Serializable *> *Serializable::serializable_items;
 
 stringstream::stringstream() : std::stringstream(), type(Serialize::DT_TEXT), _max(0)
@@ -204,7 +204,7 @@ Module* SerializeType::GetOwner() const
 
 SerializeType *SerializeType::Find(const Anope::string &name)
 {
-	Anope::map<SerializeType *>::iterator it = types.find(name);
+	std::map<Anope::string, SerializeType *>::iterator it = types.find(name);
 	if (it != types.end())
 		return it->second;
 	return NULL;

src/servers.cpp

@@ -91,7 +91,7 @@ Server::Server(Server *uplink, const Anope::string &name, unsigned hops, const A
 			}
 
 			/* We make the bots go online */
-			for (Anope::insensitive_map<User *>::iterator it = UserListByNick.begin(), it_end = UserListByNick.end(); it != it_end; ++it)
+			for (user_map::const_iterator it = UserListByNick.begin(); it != UserListByNick.end(); ++it)
 			{
 				User *u = it->second;
 
@@ -130,7 +130,7 @@ Server::~Server()
 
 	if (Capab.count("NOQUIT") > 0 || Capab.count("QS") > 0)
 	{
-		for (Anope::insensitive_map<User *>::const_iterator it = UserListByNick.begin(); it != UserListByNick.end();)
+		for (user_map::const_iterator it = UserListByNick.begin(); it != UserListByNick.end();)
 		{
 			User *u = it->second;
 			++it;

src/sockets.cpp

@@ -295,6 +295,44 @@ bool cidr::operator<(const cidr &other) const
 	}
 }
 
+bool cidr::operator==(const cidr &other) const
+{
+	return !(*this < other) && !(other < *this);
+}
+
+bool cidr::operator!=(const cidr &other) const
+{
+	return !(*this == other);
+}
+
+size_t cidr::hash::operator()(const cidr &s) const
+{
+	switch (s.addr.sa.sa_family)
+	{
+		case AF_INET:
+		{
+			unsigned int m = 0xFFFFFFFFU >> (32 - s.cidr_len);
+			return s.addr.sa4.sin_addr.s_addr & m;
+		}
+		case AF_INET6:
+		{
+			size_t h = 0;
+
+			for (int i = 0; i < s.cidr_len / 8; ++i)
+				h ^= (s.addr.sa6.sin6_addr.s6_addr[i] << ((i * 8) % sizeof(size_t)));
+
+			int remaining = s.cidr_len % 8;
+			unsigned char m = 0xFF << (8 - remaining);
+
+			h ^= s.addr.sa6.sin6_addr.s6_addr[s.cidr_len / 8] & m;
+
+			return h;
+		}
+		default:
+			throw CoreException("Unknown AFTYPE for cidr");
+	}
+}
+
 /** Receive something from the buffer
  * @param s The socket
  * @param buf The buf to read to

src/users.cpp

@@ -22,8 +22,7 @@
 #include "opertype.h"
 #include "extern.h"
 
-Anope::insensitive_map<User *> UserListByNick;
-Anope::map<User *> UserListByUID;
+user_map UserListByNick, UserListByUID;
 
 int32_t opcnt = 0;
 uint32_t usercnt = 0, maxusercnt = 0;
@@ -856,13 +855,13 @@ User *finduser(const Anope::string &nick)
 {
 	if (isdigit(nick[0]) && ircdproto->RequiresID)
 	{
-		Anope::map<User *>::iterator it = UserListByUID.find(nick);
+		user_map::iterator it = UserListByUID.find(nick);
 		if (it != UserListByUID.end())
 			return it->second;
 	}
 	else
 	{
-		Anope::insensitive_map<User *>::iterator it = UserListByNick.find(nick);
+		user_map::iterator it = UserListByNick.find(nick);
 		if (it != UserListByNick.end())
 			return it->second;
 	}