src/base.cpp

   1 #include "base.h"
   2 #include "inspircd_config.h"
   3 #include <time.h>
   4 #include <map>
   5 #include <string>
   6
   7 bool Extensible::Extend(std::string key, VoidPointer p)
   8 {
   9         // only add an item if it doesnt already exist
  10         if (this->Extension_Items.find(key) == this->Extension_Items.end())
  11         {
  12                 this->Extension_Items[key] == p;
  13                 return true;
  14         }
  15         // item already exists, return false
  16         return false;
  17 }
  18
  19 bool Extensible::Shrink(std::string key)
  20 {
  21         // only attempt to remove a map item that exists
  22         if (this->Extension_Items.find(key) != this->Extension_Items.end())
  23         {
  24                 this->Extension_Items.erase(this->Extension_Items.find(key));
  25                 return true;
  26         }
  27         return false;
  28 }
  29
  30 VoidPointer Extensible::GetExt(std::string key)
  31 {
  32         if (this->Extension_Items.find(key) != this->Extension_Items.end())
  33         {
  34                 return (this->Extension_Items.find(key))->second;
  35         }
  36         return NULL;
  37 }
  38