parse: instantiate unsigned in parsing

2018-03-27 16:11:04 +11:00 · 2018-03-27 16:11:04 +11:00 · 951b160d0d
commit 951b160d0d
parent 14e2fc5bd5
1 changed files with 8 additions and 0 deletions
--- a/parse.cpp
+++ b/parse.cpp
@ -95,3 +95,11 @@ util::parse<int> (util::view<const char*> str)
    auto intermediate = util::parse<long> (str);
    return util::cast::lossless<int> (intermediate);
 }
+
+
+template <>
+unsigned
+util::parse<unsigned> (util::view<const char*> str)
+{
+    return util::cast::narrow<unsigned> (parse<unsigned long> (str));
+}