From 550b5257aba507bcce98f6832b8905769a14955d Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 10 Apr 2017 13:19:19 +0200
Subject: Add process_run()/process_start() higher-level API on top of class
 process

---
 butl/process.ixx | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'butl/process.ixx')

diff --git a/butl/process.ixx b/butl/process.ixx
index 8935adb..c452b0f 100644
--- a/butl/process.ixx
+++ b/butl/process.ixx
@@ -165,4 +165,15 @@ namespace butl
 
     return *this;
   }
+
+  inline bool process::
+  try_wait (bool& s)
+  {
+    bool r (try_wait ());
+
+    if (r)
+      s = exit && exit->normal () && exit->code () == 0;
+
+    return r;
+  }
 }
-- 
cgit v1.1