diff options
| author | Karen Arutyunov <karen@codesynthesis.com> | 2018-07-26 14:12:56 +0300 |
|---|---|---|
| committer | Karen Arutyunov <karen@codesynthesis.com> | 2018-07-30 13:04:37 +0300 |
| commit | d90ac405ae50f84a3cf4ba0b806cca1c89f81cff (patch) | |
| tree | 3f66be39a80a0a32cbba332e34b418fa1fc9ad02 /build2/variable.hxx | |
| parent | e92a1aab0e1c7c9ba8e6ab9a7049207468ca53fc (diff) | |
Make project variable to be of project_name type
Diffstat (limited to 'build2/variable.hxx')
| -rw-r--r-- | build2/variable.hxx | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/build2/variable.hxx b/build2/variable.hxx index f9b8b3c..401cc77 100644 --- a/build2/variable.hxx +++ b/build2/variable.hxx @@ -820,7 +820,6 @@ namespace build2 static const build2::value_type value_type; }; - // target_triplet // template <> @@ -841,6 +840,27 @@ namespace build2 static const build2::value_type value_type; }; + // project_name + // + template <> + struct value_traits<project_name> + { + static_assert (sizeof (project_name) <= value::size_, + "insufficient space"); + + static project_name convert (name&&, name*); + static void assign (value&, project_name&&); + static name reverse (const project_name& x) {return name (x.string ());} + static int compare (const project_name& x, const project_name& y) { + return x.compare (y);} + static bool empty (const project_name& x) {return x.empty ();} + + static const bool empty_value = true; + static const project_name& empty_instance; + static const char* const type_name; + static const build2::value_type value_type; + }; + // vector<T> // template <typename T> |