set_difference (STL/CLR)
Unites all of the elements that belong to one sorted source range, but not to a second sorted source range, into a single, sorted destination range, where the ordering criterion may be specified by a binary predicate.
template<class _InIt1, class _InIt2, class _OutIt> inline
_OutIt set_difference(_InIt1 _First1, _InIt1 _Last1,
_InIt2 _First2, _InIt2 _Last2,_OutIt _Dest);
template<class _InIt1, class _InIt2, class _OutIt, class _Pr> inline
_OutIt set_difference(_InIt1 _First1, _InIt1 _Last1,
_InIt2 _First2, _InIt2 _Last2, _OutIt _Dest, _Pr _Pred);
Remarks
This function behaves the same as the STL function set_difference. For more information, see set_difference.
Requirements
Header: <cliext/algorithm>
Namespace: cliext