From a082f5a3234bc9f3225824001d8bcae9e56cf189 Mon Sep 17 00:00:00 2001
From: danieldg <danieldg@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Mon, 5 Oct 2009 20:18:45 +0000
Subject: Make builtin modes static to eliminate confusing destructor exception

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11801 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/mode.cpp | 87 +++++++++++++++++++++++++++++++++---------------------------
 1 file changed, 48 insertions(+), 39 deletions(-)

diff --git a/src/mode.cpp b/src/mode.cpp
index 069f2ea48..5bb1dab8e 100644
--- a/src/mode.cpp
+++ b/src/mode.cpp
@@ -981,58 +981,67 @@ void ModeHandler::RemoveMode(Channel* channel, irc::modestacker* stack)
 	}
 }
 
-ModeParser::ModeParser()
+struct builtin_modes
 {
-	ModeHandler* modes[] =
+	ModeChannelSecret s;
+	ModeChannelPrivate p;
+	ModeChannelModerated m;
+	ModeChannelTopicOps t;
+
+	ModeChannelNoExternal n;
+	ModeChannelInviteOnly i;
+	ModeChannelKey k;
+	ModeChannelLimit l;
+
+	ModeChannelBan b;
+	ModeChannelOp o;
+	// halfop is added by configreader
+	ModeChannelVoice v;
+
+	ModeUserWallops uw;
+	ModeUserInvisible ui;
+	ModeUserOperator uo;
+	ModeUserServerNoticeMask us;
+
+	void init(ModeParser* modes)
 	{
-		new ModeChannelSecret,
-		new ModeChannelPrivate,
-		new ModeChannelModerated,
-		new ModeChannelTopicOps,
-
-		new ModeChannelNoExternal,
-		new ModeChannelInviteOnly,
-		new ModeChannelKey,
-		new ModeChannelLimit,
-
-		new ModeChannelBan,
-		new ModeChannelOp,
-		new ModeChannelHalfOp,
-		new ModeChannelVoice,
-
-		new ModeUserWallops,
-		new ModeUserInvisible,
-		new ModeUserOperator,
-		new ModeUserServerNoticeMask,
-#define BUILTIN_MODE_COUNT 16
-	};
+		modes->AddMode(&s);
+		modes->AddMode(&p);
+		modes->AddMode(&m);
+		modes->AddMode(&t);
+		modes->AddMode(&n);
+		modes->AddMode(&i);
+		modes->AddMode(&k);
+		modes->AddMode(&l);
+		modes->AddMode(&b);
+		modes->AddMode(&o);
+		modes->AddMode(&v);
+		modes->AddMode(&uw);
+		modes->AddMode(&ui);
+		modes->AddMode(&uo);
+		modes->AddMode(&us);
+	}
+};
 
+static builtin_modes static_modes;
+
+ModeParser::ModeParser()
+{
 	/* Clear mode handler list */
 	memset(modehandlers, 0, sizeof(modehandlers));
 
 	/* Last parse string */
 	LastParse.clear();
 
-	/* Initialise the RFC mode letters */
-	for (int index = 0; index < BUILTIN_MODE_COUNT; index++)
-		this->AddMode(modes[index]);
-
 	seq = 0;
 	memset(&sent, 0, sizeof(sent));
+
+	static_modes.init(this);
 }
 
 ModeParser::~ModeParser()
 {
-	int count = 0;
-	for(int i=0; i < 256; i++)
-	{
-		ModeHandler* mh = modehandlers[i];
-		if (mh && mh->creator == NULL)
-		{
-			count++;
-			delete mh;
-		}
-	}
-	if (count != BUILTIN_MODE_COUNT)
-		throw CoreException("Mode handler found non-core modes remaining at deallocation");
+	ModeHandler* mh = ServerInstance->Modes->FindMode('h', MODETYPE_CHANNEL);
+	if (mh)
+		delete mh;
 }
-- 
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