diff options
Diffstat (limited to 'libcxx/include/experimental/filesystem')
| -rw-r--r-- | libcxx/include/experimental/filesystem | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/libcxx/include/experimental/filesystem b/libcxx/include/experimental/filesystem index c674a03695f..410235f11a3 100644 --- a/libcxx/include/experimental/filesystem +++ b/libcxx/include/experimental/filesystem @@ -625,8 +625,18 @@ template <> struct _PathCVT<char> { template <class _Iter> - static void __append_range(string& __dest, _Iter __b, _Iter __e) { - __dest.append(__b, __e); + static typename enable_if< + __is_exactly_input_iterator<_Iter>::value + >::type __append_range(string& __dest, _Iter __b, _Iter __e) { + for (; __b != __e; ++__b) + __dest.push_back(*__b); + } + + template <class _Iter> + static typename enable_if< + __is_forward_iterator<_Iter>::value + >::type __append_range(string& __dest, _Iter __b, _Iter __e) { + __dest.__append_forward_unsafe(__b, __e); } template <class _Iter> |
