Added db_mysql_live which allows Anope to pull data

from the four main SQL tables in realtime, which
effectively gives us "live" SQL.
Changed eventfd pipe engine to not use buffered write.
Added TryLock to threading engines.
Made blocking SQL queries in our SQL API thread-safe.

1 files changed, 26 insertions, 4 deletions

diff --git a/include/modules.h b/include/modules.h
index 0a92caf74..3d1c2f828 100644
--- a/include/modules.h
+++ b/include/modules.h
@@ -447,6 +447,11 @@ class CoreExport Module : public Extensible
 	 */
 	virtual void OnBadWordDel(ChannelInfo *ci, BadWord *bw) { }
 
+	/** Called in findbot()
+	 * @param nick The nick being looked up
+	 */
+	virtual void OnFindBot(const Anope::string &nick) { }
+
 	/** Called before a bot kicks a user
 	 * @param bi The bot sending the kick
 	 * @param c The channel the user is being kicked on
@@ -816,6 +821,11 @@ class CoreExport Module : public Extensible
 	 */
 	virtual void OnChanInfo(User *u, ChannelInfo *ci, bool ShowHidden) { }
 
+	/** Called on cs_findchan()
+	 * @param chname The name being looked up
+	 */
+	virtual void OnFindChan(const Anope::string &chname) { }
+
 	/** Called when a nick is dropped
 	 * @param nick The nick
 	 */
@@ -907,6 +917,18 @@ class CoreExport Module : public Extensible
 	 */
 	virtual void OnNickInfo(User *u, NickAlias *na, bool ShowHidden) { }
 
+	/** Called in findnick()
+	 * Useful to modify the na returned by findnick()
+	 * @param nick The nick being looked up
+	 */
+	virtual void OnFindNick(const Anope::string &nick) { }
+
+	/** Called in findcore()
+	 * Useful to modify the nc returned by findcore()
+	 * @param nick The nick being looked up
+	 */
+	virtual void OnFindCore(const Anope::string &nick) { }
+
 	/** Called when we get informed about a users SSL fingerprint
 	 *  when we call this, the fingerprint should already be stored in the user struct
 	 * @param u pointer to the user
@@ -1046,17 +1068,17 @@ enum Implementation
 		I_OnNickRegister, I_OnNickSuspended, I_OnNickUnsuspended,
 		I_OnDelNick, I_OnDelCore, I_OnChangeCoreDisplay,
 		I_OnDelNickRequest, I_OnMakeNickRequest, I_OnNickClearAccess, I_OnNickAddAccess, I_OnNickEraseAccess,
-		I_OnNickInfo, I_OnFingerprint,
+		I_OnNickInfo, I_OnFindNick, I_OnFindCore,
 
 		/* ChanServ */
 		I_OnChanForbidden, I_OnChanSuspend, I_OnChanDrop, I_OnPreChanExpire, I_OnChanExpire, I_OnAccessAdd, I_OnAccessChange,
 		I_OnAccessDel, I_OnAccessClear, I_OnLevelChange, I_OnChanRegistered, I_OnChanUnsuspend, I_OnDelChan, I_OnChannelCreate,
 		I_OnChannelDelete, I_OnAkickAdd, I_OnAkickDel,
-		I_OnChanInfo,
+		I_OnChanInfo, I_OnFindChan,
 
 		/* BotServ */
 		I_OnBotJoin, I_OnBotKick, I_OnBotCreate, I_OnBotChange, I_OnBotDelete, I_OnBotAssign, I_OnBotUnAssign,
-		I_OnUserKicked, I_OnBotFantasy, I_OnBotNoFantasyAccess, I_OnBotBan, I_OnBadWordAdd, I_OnBadWordDel,
+		I_OnUserKicked, I_OnBotFantasy, I_OnBotNoFantasyAccess, I_OnBotBan, I_OnBadWordAdd, I_OnBadWordDel, I_OnFindBot,
 
 		/* HostServ */
 		I_OnSetVhost, I_OnDeleteVhost,
@@ -1066,7 +1088,7 @@ enum Implementation
 
 		/* Users */
 		I_OnPreUserConnect, I_OnUserConnect, I_OnUserNickChange, I_OnUserQuit, I_OnUserLogoff, I_OnPreJoinChannel,
-		I_OnJoinChannel, I_OnPrePartChannel, I_OnPartChannel,
+		I_OnJoinChannel, I_OnPrePartChannel, I_OnPartChannel, I_OnFingerprint,
 
 		/* OperServ */
 		I_OnDefconLevel, I_OnAddAkill, I_OnDelAkill, I_OnExceptionAdd, I_OnExceptionDel,