Add extra method to mode handler, ModeHandler::ModeSet().

Returns a std::pair<bool,string>.
if the bool is true, the mode is set, and the second item in the pair is the parameter set on it, if any
If the bool is false, the mode is not set, and the parameter given is returned as the second item of the pair

To be used in mode bouncing, to build a safe set of bounced modes (dont ask yet)


git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@4549 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 8 insertions, 0 deletions

diff --git a/src/modules/m_redirect.cpp b/src/modules/m_redirect.cpp
index 6e239cb08..b289c1a0e 100644
--- a/src/modules/m_redirect.cpp
+++ b/src/modules/m_redirect.cpp
@@ -30,6 +30,14 @@ class Redirect : public ModeHandler
  public:
 	Redirect(Server* s) : ModeHandler('L', 1, 0, false, MODETYPE_CHANNEL, false), Srv(s) { }
 
+        std::pair<bool,std::string> ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string &parameter)
+        {
+                if (channel->IsModeSet('L'))
+                        return std::make_pair(true, channel->GetModeParameter('L'));
+                else
+                        return std::make_pair(false, parameter);
+        }
+
 	ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding)
 	{
 		if (adding)