Improved strhashcomp with no allocations

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

diff --git a/src/modules/m_remove.cpp b/src/modules/m_remove.cpp
index afd02d0f9735c26939e96823afb8021a2baa4659..5cbc384990934d7bca08b0f2a1c68fb58912fba3 100644 (file)
--- a/src/modules/m_remove.cpp
+++ b/src/modules/m_remove.cpp
@@ -17,24 +17,33 @@ using namespace std;
  * eg: +h can remove +hv and users with no modes. +a can remove +aohv and users with no modes.
 */
 
-Server *Srv;
+static Server *Srv;
 
 /* This little function just converts a chanmode character (~ & @ & +) into an integer (5 4 3 2 1) */
 /* XXX - this could be handy in the core, so it can be used elsewhere */
-int chartolevel(std::string privs)
+int chartolevel(std::string &privs)
 {
-       /* XXX - if we just passed this a char, we could do a switch. Look nicer, really. */
-
-       if (privs == "~")
-               return 5;
-       else if (privs == "&")
-               return 4;
-       else if (privs == "@")
-               return 3;
-       else if (privs == "%")
-               return 2;
-       else
-               return 1;
+       const char* n = privs.c_str();
+
+       switch (*n)
+       {
+               case '~':
+                       return 5;
+               break;
+               case '&':
+                       return 4;
+               break;
+               case '@':
+                       return 3;
+               break;
+               case '%':
+                       return 2;
+               break;
+               default:
+                       return 1;
+               break;
+       }
+       return 1;
 }
 
 class cmd_remove : public command_t