From be14801929cf2a6caced87df034ae12a85f42aa6 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 30 Nov 2016 17:32:43 +0200
Subject: Add support for typed/untyped concatenated expansion

---
 build2/functions-builtin.cxx | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'build2/functions-builtin.cxx')

diff --git a/build2/functions-builtin.cxx b/build2/functions-builtin.cxx
index 448bb53..0fe6135 100644
--- a/build2/functions-builtin.cxx
+++ b/build2/functions-builtin.cxx
@@ -20,5 +20,11 @@ namespace build2
     f["empty"] = [](value v)  {return v.empty ();};
 
     f["identity"] = [](value* v) {return move (*v);};
+
+    // string
+    //
+    f["string"] = [](bool b) {return b ? "true" : "false";};
+    f["string"] = [](uint64_t i) {return to_string (i);};
+    f["string"] = [](name n) {return to_string (n);};
   }
 }
-- 
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