Add process_path_ex with program stable name and checksum

1 files changed, 16 insertions, 7 deletions

diff --git a/libbuild2/functions-process-path.cxx b/libbuild2/functions-process-path.cxx
index 15bec81..86d4445 100644
--- a/libbuild2/functions-process-path.cxx
+++ b/libbuild2/functions-process-path.cxx
@@ -11,14 +11,23 @@ namespace build2
   void
   process_path_functions (function_map& m)
   {
-    function_family f (m, "process_path");
+    {
+      function_family f (m, "process_path");
+
+      // As discussed in value_traits<process_path>, we always have recall.
+      //
+      f["recall"] = &process_path::recall;
+      f["effect"] = [](process_path p)
+      {
+        return move (p.effect.empty () ? p.recall : p.effect);
+      };
+    }
 
-    // As discussed in value_traits<process_path>, we always have recall.
-    //
-    f["recall"] = &process_path::recall;
-    f["effect"] = [](process_path p)
     {
-      return move (p.effect.empty () ? p.recall : p.effect);
-    };
+      function_family f (m, "process_path_ex");
+
+      f["name"] = &process_path_ex::name;
+      f["checksum"] = &process_path_ex::checksum;
+    }
   }
 }