From 10b8bbbed4230553dfbe608d4772dfaeee98c19d Mon Sep 17 00:00:00 2001
From: Michael Spector <spektom@gmail.com>
Date: Mon, 4 Dec 2017 22:06:05 +0200
Subject: [PATCH] Allow to provide arguments to Popen using std::vector

---
 subprocess.hpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/subprocess.hpp b/subprocess.hpp
index fe4a25c..ecbcc95 100755
--- a/subprocess.hpp
+++ b/subprocess.hpp
@@ -959,6 +959,17 @@ class Popen
     if (!defer_process_start_) execute_process();
   }
 
+  template <typename... Args>
+  Popen(std::vector<std::string> vargs_, Args&& ...args):vargs_(vargs_)
+  {
+    init_args(std::forward<Args>(args)...);
+
+    // Setup the communication channels of the Popen class
+    stream_.setup_comm_channels();
+
+    if (!defer_process_start_) execute_process();
+  }
+
   void start_process() throw (CalledProcessError, OSError);
 
   int pid() const noexcept { return child_pid_; }