From 23916db38cab1264ba844ce04cdcbb1b424d7942 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Tue, 18 Apr 2017 19:57:28 +0300
Subject: Add process_args

---
 butl/process-io | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'butl/process-io')

diff --git a/butl/process-io b/butl/process-io
index 42a720a..1212b22 100644
--- a/butl/process-io
+++ b/butl/process-io
@@ -16,6 +16,13 @@ namespace butl
   {
     return o << p.recall_string ();
   }
+
+  inline std::ostream&
+  operator<< (std::ostream& o, const process_args& a)
+  {
+    process::print (o, a.argv, a.argc);
+    return o;
+  }
 }
 
 #endif // BUTL_PROCESS_IO
-- 
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