compile fixHEADmaster

1 files changed, 1 insertions, 0 deletions

diff --git a/include/konforka/pointer_map.h b/include/konforka/pointer_map.h
index d706e71..00dd486 100644
--- a/include/konforka/pointer_map.h
+++ b/include/konforka/pointer_map.h
@@ -1,105 +1,106 @@
 #ifndef __KONFORKA_POINTER_MAP_H
 #define __KONFORKA_POINTER_MAP_H
 
 #include <typeinfo>
 
 /**
  * @file
  * @brief mapping of pointers.
  *
  * The support for global mapping of pointers. Useful when using third-party
  * libraries callbacks when the library does not provide mechanism for passing
  * along custom context-dependent data.
  */
 
 namespace konforka {
+    using std::type_info;
 
     /**
      * @brief internally used actual implementation of mapping pointer.
      *
      * @param tf the typeid of the key pointer.
      * @param pf the key pointer.
      * @param tt the typeid of the value pointer.
      * @param pt the value pointer.
      */
     void _map_pointer(const type_info& tf,void *pf,const type_info& tt,void *pt);
     /**
      * @brief internally used actual implementation of destroying mapped
      * pointer.
      *
      * @param tf the typeid of the key pointer.
      * @param pf the key pointer.
      * @param tt the typeid of the value pointer.
      * @param pt the value pointer.
      */
     void _unmap_pointer(const type_info& tf,void *pf,const type_info& tt,void *pt);
     /**
      * @brief internally used actual implementation of retrieving mapped
      * pointer.
      *
      * @param tf the typeid of the key pointer.
      * @param pf the key pointer.
      * @param tt the typeid of the value pointer.
      * @return the value.
      */
     void *_mapped_pointer(const type_info& tf,void *pf,const type_info& tt);
 
     /**
      * @brief the object, maintaining mapped pointer.
      * 
      * @param from_t the key type.
      * @param to_t the value type.
      */
     template<typename from_t,typename to_t>
 	class map_pointer {
 	    public:
 		/**
 		 * stored key.
 		 */
 		from_t _from;
 		/**
 		 * stored value.
 		 */
 		to_t _to;
 		/**
 		 * flag, specifying that the object is currently mapped.
 		 */
 		bool bmapped;
 
 		/**
 		 * @brief constructs the object, mapping the key/value pair.
 		 * 
 		 * @param f the key.
 		 * @param t the value.
 		 */
 		map_pointer(from_t f,to_t t)
 		    : _from(f), _to(t), bmapped(false) {
 			_map_pointer(typeid(from_t),_from,typeid(to_t),_to);
 			bmapped=true;
 		    }
 		/**
 		 * @brief destructor unmaps the key/value pair stored.
 		 */
 		~map_pointer() {
 		    if(bmapped)
 			_unmap_pointer(typeid(from_t),_from,typeid(to_t),_to);
 		}
 	};
 
     /**
      * The template function for pointer retrieval.
      *
      * @param from_t the key type.
      * @param to_t the value type.
      * @param f the key.
      * @return the value.
      */
     template<typename from_t,typename to_t>
 	to_t mapped_pointer(from_t f) {
 	    return (to_t)_mapped_pointer(typeid(from_t),f,typeid(to_t));
 	}
 
 }
 
 #endif /* __KONFORKA_POINTER_MAP_H */
 /* vim:set ft=cpp: */