m_spanningtree Remove unneeded #includes

[user/henk/code/inspircd.git] / src / modules / m_channames.cpp

diff --git a/src/modules/m_channames.cpp b/src/modules/m_channames.cpp
index 559ec5314e6d324101e8b823fc3da36259a68775..c2bf9feecdb99d57b9eef6e1be278e4fbe3ad71a 100644 (file)
--- a/src/modules/m_channames.cpp
+++ b/src/modules/m_channames.cpp
@@ -23,35 +23,33 @@
 
 static std::bitset<256> allowedmap;
 
-class NewIsChannelHandler : public HandlerBase2<bool, const char*, size_t>
+class NewIsChannelHandler : public HandlerBase2<bool, const std::string&, size_t>
 {
  public:
        NewIsChannelHandler() { }
        virtual ~NewIsChannelHandler() { }
-       virtual bool Call(const char*, size_t);
+       virtual bool Call(const std::string&, size_t);
 };
 
-bool NewIsChannelHandler::Call(const char* c, size_t max)
+bool NewIsChannelHandler::Call(const std::string& channame, size_t max)
 {
-               /* check for no name - don't check for !*chname, as if it is empty, it won't be '#'! */
-               if (!c || *c++ != '#')
+       if (channame.empty() || channame.length() > max || channame[0] != '#')
+               return false;
+
+       for (std::string::const_iterator c = channame.begin(); c != channame.end(); ++c)
+       {
+               unsigned int i = *c & 0xFF;
+               if (!allowedmap[i])
                        return false;
+       }
 
-               while (*c && --max)
-               {
-                       unsigned int i = *c++ & 0xFF;
-                       if (!allowedmap[i])
-                               return false;
-               }
-               // a name of exactly max length will have max = 1 here; the null does not trigger --max
-               return max;
+       return true;
 }
 
 class ModuleChannelNames : public Module
 {
- private:
        NewIsChannelHandler myhandler;
-       caller2<bool, const char*, size_t> rememberer;
+       caller2<bool, const std::string&, size_t> rememberer;
        bool badchan;
 
  public:
@@ -63,7 +61,7 @@ class ModuleChannelNames : public Module
        {
                ServerInstance->IsChannel = &myhandler;
                Implementation eventlist[] = { I_OnRehash, I_OnUserKick };
-               ServerInstance->Modules->Attach(eventlist, this, 2);
+               ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
                OnRehash(NULL);
        }
 
@@ -73,7 +71,7 @@ class ModuleChannelNames : public Module
                std::vector<Channel*> chanvec;
                for (chan_hash::const_iterator i = ServerInstance->chanlist->begin(); i != ServerInstance->chanlist->end(); ++i)
                {
-                       if (!ServerInstance->IsChannel(i->second->name.c_str(), MAXBUF))
+                       if (!ServerInstance->IsChannel(i->second->name, MAXBUF))
                                chanvec.push_back(i->second);
                }
                std::vector<Channel*>::reverse_iterator c2 = chanvec.rbegin();