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Diffstat (limited to 'build2/variable')
| -rw-r--r-- | build2/variable | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/build2/variable b/build2/variable index d6be976..1248bd3 100644 --- a/build2/variable +++ b/build2/variable @@ -589,6 +589,28 @@ namespace build2 static const build2::value_type value_type; }; + // process_path + // + // Note that instances that we store always have non-empty recall and + // initial is its shallow copy. + // + template <> + struct value_traits<process_path> + { + static_assert (sizeof (process_path) <= value::size_, "insufficient space"); + + // This one is represented as a @-pair of names. As a result it cannot + // be stored in a container. + // + static process_path convert (name&&, name*); + static void assign (value&, process_path&&); + static int compare (const process_path&, const process_path&); + static bool empty (const process_path& x) {return x.empty ();} + + static const char* const type_name; + static const build2::value_type value_type; + }; + // vector<T> // template <typename T> |