diff options
Diffstat (limited to 'butl/path')
| -rw-r--r-- | butl/path | 11 |
1 files changed, 10 insertions, 1 deletions
@@ -235,6 +235,8 @@ namespace butl typedef path_traits<C> traits; + struct iterator; + // Construct special empty path. Note that we have to provide our // own implementation rather than using '=default' to make clang // allow default-initialized const instances of this type. @@ -256,6 +258,11 @@ namespace butl basic_path (const string_type& s, size_type p, size_type n) : base_type (string_type (s, p, n)) {init ();} + // Create a path as a sub-path identified by the [begin, end) + // range of components. + // + basic_path (const iterator& begin, const iterator& end); + void swap (basic_path& p) { @@ -399,7 +406,7 @@ namespace butl } iterator - operator++ (int) {iterator r (*this); return ++r;} + operator++ (int) const {iterator r (*this); return ++r;} string_type operator* () const { @@ -416,6 +423,8 @@ namespace butl operator!= (const iterator& x, const iterator& y) {return !(x == y);} private: + friend class basic_path; + // b != npos && e == npos - last component // b == npos && e == npos - one past last component (end) // |