00001 #ifndef __STL_ADDS_H 00002 #define __STL_ADDS_H 00003 00004 #include<list> 00005 namespace std { 00006 00007 /// += operators for list (list concat) 00008 template <class T, class A> 00009 list<T,A>& operator += (list<T,A>& l1, const list<T,A>& l2) { l1.insert(l1.end(), l2.begin(), l2.end()); return l1;} 00010 00011 /// += operators for list (append) 00012 template <class T, class A> 00013 list<T,A>& operator += (list<T,A>& l1, const T& v) { l1.push_back(v); return l1;} 00014 00015 } 00016 00017 #endif
1.4.5