From 5c29c53f651fb0c513a50c9396e08ba340a6d2bf Mon Sep 17 00:00:00 2001
From: Peter Powell <petpow@saberuk.com>
Date: Sun, 7 Apr 2013 22:23:25 +0100
Subject: Convert ISUPPORT to use a map instead of a string.

---
 include/configreader.h | 18 ------------------
 include/inspircd.h     | 32 ++++++++++++++++++++++++--------
 include/modules.h      |  6 +++---
 3 files changed, 27 insertions(+), 29 deletions(-)

(limited to 'include')

diff --git a/include/configreader.h b/include/configreader.h
index 5541a2c42..b137ee544 100644
--- a/include/configreader.h
+++ b/include/configreader.h
@@ -432,16 +432,6 @@ class CoreExport ServerConfig
 	 */
 	ClassVector Classes;
 
-	/** The 005 tokens of this server (ISUPPORT)
-	 * populated/repopulated upon loading or unloading
-	 * modules.
-	 */
-	std::string data005;
-
-	/** isupport strings
-	 */
-	std::vector<std::string> isupport;
-
 	/** STATS characters in this list are available
 	 * only to operators.
 	 */
@@ -515,14 +505,6 @@ class CoreExport ServerConfig
 	 */
 	const std::string& GetSID();
 
-	/** Update the 005 vector
-	 */
-	void Update005();
-
-	/** Send the 005 numerics (ISUPPORT) to a user
-	 */
-	void Send005(User* user);
-
 	/** Read the entire configuration into memory
 	 * and initialize this class. All other methods
 	 * should be used only by the core.
diff --git a/include/inspircd.h b/include/inspircd.h
index df2ad1095..f61d48529 100644
--- a/include/inspircd.h
+++ b/include/inspircd.h
@@ -267,6 +267,27 @@ class serverstats
 	}
 };
 
+/** This class manages the generation and transmission of ISUPPORT. */
+class CoreExport ISupportManager
+{
+private:
+	/** The generated lines which are sent to clients. */
+	std::vector<std::string> Lines;
+
+public:
+	/** (Re)build the ISUPPORT vector. */
+	void Build();
+
+	/** Returns the std::vector of ISUPPORT lines. */
+	const std::vector<std::string>& GetLines()
+	{
+		return this->Lines;
+	}
+
+	/** Send the 005 numerics (ISUPPORT) to a user. */
+	void SendTo(LocalUser* user);
+};
+
 DEFINE_HANDLER2(IsNickHandler, bool, const std::string&, size_t);
 DEFINE_HANDLER2(GenRandomHandler, void, char*, size_t);
 DEFINE_HANDLER1(IsIdentHandler, bool, const std::string&);
@@ -371,10 +392,6 @@ class CoreExport InspIRCd
 	 */
 	User* FindUUID(const char *uid);
 
-	/** Build the ISUPPORT string by triggering all modules On005Numeric events
-	 */
-	void BuildISupport();
-
 	/** Time this ircd was booted
 	 */
 	time_t startup_time;
@@ -472,6 +489,9 @@ class CoreExport InspIRCd
 	 */
 	LocalStringExt OperQuit;
 
+	/** Manages the generation and transmission of ISUPPORT. */
+	ISupportManager ISupport;
+
 	/** Get the current time
 	 * Because this only calls time() once every time around the mainloop,
 	 * it is much faster than calling time() directly.
@@ -828,10 +848,6 @@ class CoreExport InspIRCd
 	 */
 	int Run();
 
-	/** Adds an extban char to the 005 token.
-	 */
-	void AddExtBanChar(char c);
-
 	char* GetReadBuffer()
 	{
 		return this->ReadBuffer;
diff --git a/include/modules.h b/include/modules.h
index 3e5ace3f4..58062fddd 100644
--- a/include/modules.h
+++ b/include/modules.h
@@ -911,9 +911,9 @@ class CoreExport Module : public classbase, public usecountbase
 
 	/** Called when a 005 numeric is about to be output.
 	 * The module should modify the 005 numeric if needed to indicate its features.
-	 * @param output The 005 string to be modified if neccessary.
-	 */
-	virtual void On005Numeric(std::string &output);
+	* @param output The 005 map to be modified if neccessary.
+	*/
+	virtual void On005Numeric(std::map<std::string, std::string>& tokens);
 
 	/** Called when a client is disconnected by KILL.
 	 * If a client is killed by a server, e.g. a nickname collision or protocol error,
-- 
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