Fix MySQL crash on module unload with empty query queue

[user/henk/code/inspircd.git] / src / commands / cmd_die.cpp

diff --git a/src/commands/cmd_die.cpp b/src/commands/cmd_die.cpp
index b85323afc9fb5ebe221e7682c07332974a2ed925..0c71ccf2fe779a3412a344b47e4b04dc58247655 100644 (file)
--- a/src/commands/cmd_die.cpp
+++ b/src/commands/cmd_die.cpp
@@ -2,7 +2,7 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ *  InspIRCd: (C) 2002-2010 InspIRCd Development Team
  * See: http://wiki.inspircd.org/Credits
  *
  * This program is free but copyrighted software; see
@@ -12,13 +12,28 @@
  */
 
 #include "inspircd.h"
-#include "commands/cmd_die.h"
-#include "exitcodes.h"
 
-extern "C" DllExport Command* init_command(InspIRCd* Instance)
+/** Handle /DIE. These command handlers can be reloaded by the core,
+ * and handle basic RFC1459 commands. Commands within modules work
+ * the same way, however, they can be fully unloaded, where these
+ * may not.
+ */
+class CommandDie : public Command
 {
-       return new CommandDie(Instance);
-}
+ public:
+       /** Constructor for die.
+        */
+       CommandDie ( Module* parent) : Command(parent,"DIE",1) { flags_needed = 'o'; syntax = "<password>"; }
+       /** Handle command.
+        * @param parameters The parameters to the comamnd
+        * @param pcnt The number of parameters passed to teh command
+        * @param user The user issuing the command
+        * @return A value from CmdResult to indicate command success or failure.
+        */
+       CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+#include "exitcodes.h"
 
 /** Handle /DIE
  */
@@ -27,14 +42,11 @@ CmdResult CommandDie::Handle (const std::vector<std::string>& parameters, User *
        if (!ServerInstance->PassCompare(user, ServerInstance->Config->diepass, parameters[0].c_str(), ServerInstance->Config->powerhash))
        {
                {
-                       std::string diebuf = std::string("*** DIE command from ") + user->nick + "!" + user->ident + "@" + user->dhost + ". Terminating in " + ConvToStr(ServerInstance->Config->DieDelay) + " seconds.";
+                       std::string diebuf = std::string("*** DIE command from ") + user->nick + "!" + user->ident + "@" + user->dhost + ". Terminating.";
                        ServerInstance->Logs->Log("COMMAND",SPARSE, diebuf);
                        ServerInstance->SendError(diebuf);
                }
 
-               if (ServerInstance->Config->DieDelay)
-                       sleep(ServerInstance->Config->DieDelay);
-
                ServerInstance->Exit(EXIT_STATUS_DIE);
        }
        else
@@ -45,3 +57,5 @@ CmdResult CommandDie::Handle (const std::vector<std::string>& parameters, User *
        }
        return CMD_SUCCESS;
 }
+
+COMMAND_INIT(CommandDie)