Added m_safelist helper functions GetChannelCount and GetChannelIndex

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@3287 e03df62e-2008-0410-955e-edbf42e46eb7

2 files changed, 26 insertions, 0 deletions

diff --git a/include/modules.h b/include/modules.h
index a0b6adba7..8c37a8cc2 100644
--- a/include/modules.h
+++ b/include/modules.h
@@ -1739,6 +1739,10 @@ class Server : public classbase
 	virtual void DelSocket(InspSocket* sock);
 
 	virtual void RehashServer();
+
+	virtual long GetChannelCount();
+
+	virtual chanrec* GetChannelIndex(long index);
 };
 
 
diff --git a/src/modules.cpp b/src/modules.cpp
index fa1c9e7bd..266556dac 100644
--- a/src/modules.cpp
+++ b/src/modules.cpp
@@ -391,6 +391,28 @@ void Server::DelSocket(InspSocket* sock)
 	}
 }
 
+long Server::GetChannelCount()
+{
+	return (long)chanlist.size();
+}
+
+/* This is ugly, yes, but hash_map's arent designed to be
+ * addressed in this manner, and this is a bit of a kludge.
+ * Luckily its a specialist function and rarely used by
+ * many modules (in fact, it was specially created to make
+ * m_safelist possible, initially).
+ */
+
+chanrec* Server::GetChannelIndex(long index)
+{
+	for (chan_hash::iterator n = chanlist.begin(); n != chanlist.end(); n++, target++)
+	{
+		if (index == target)
+			return n->second;
+	}
+	return NULL;
+}
+
 void Server::SendOpers(std::string s)
 {
 	WriteOpers("%s",s.c_str());