From 294058e21e33c7bfbb852f8f1a73b1555aa3eace Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 7 Apr 2017 19:17:47 +0300
Subject: Add to_result_status() and to_string(result_status)

---
 bbot/manifest | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'bbot/manifest')

diff --git a/bbot/manifest b/bbot/manifest
index 2cedbb6..4a5d449 100644
--- a/bbot/manifest
+++ b/bbot/manifest
@@ -7,7 +7,7 @@
 
 #include <string>
 #include <vector>
-#include <iosfwd>
+#include <ostream>
 
 #include <butl/optional>
 #include <butl/target-triplet>
@@ -146,8 +146,14 @@ namespace bbot
     abnormal
   };
 
-  std::ostream&
-  operator<< (std::ostream&, result_status);
+  LIBBBOT_EXPORT std::string
+  to_string (result_status);
+
+  LIBBBOT_EXPORT result_status
+  to_result_status (const std::string&); // May throw invalid_argument.
+
+  inline std::ostream&
+  operator<< (std::ostream& os, result_status s) {return os << to_string (s);}
 
   inline result_status&
   operator |= (result_status& l, result_status r)
-- 
cgit v1.1