Added a convenience 'call' overload

CMakeLists.txt

@@ -4,6 +4,10 @@ project(subprocess CXX)
 
 set(CMAKE_CXX_STANDARD 11)
 
+# Options
+option(BUILD_TESTING "Build tests" OFF)
+
+# Tests
 include(CTest)
 if(BUILD_TESTING)
     add_subdirectory(test)

README.md

@@ -22,11 +22,11 @@ and they will be fixed as they are reported.
 Subprocess library has just a single source `subprocess.hpp` present at the top directory of this repository. All you need to do is add
 
 ```cpp
-#inlcude "cpp-subprocess/subprocess.hpp"
+#include "cpp-subprocess/subprocess.hpp"
 
 using namespace subprocess;
 // OR
-// namespace sp = subprocess; 
+// namespace sp = subprocess;
 // Or give any other alias you like.
 ```
 to the files where you want to make use of subprocessing. Make sure to add necessary switches to add C++11 support (-std=c++11 in g++ and clang).
@@ -35,7 +35,7 @@ Checkout http://templated-thoughts.blogspot.in/2016/03/sub-processing-with-moder
 
 ## Compiler Support
 Linux - g++ 4.8 and above
-Mac OS - Clang 3.4 and later 
+Mac OS - Clang 3.4 and later
 Windows - MSVC 2015 and above
 
 ## Examples

subprocess.hpp

@@ -786,7 +786,7 @@ struct input
   }
   explicit input(IOTYPE typ) {
     assert (typ == PIPE && "STDOUT/STDERR not allowed");
-#ifndef __USING_WINDOWS__    
+#ifndef __USING_WINDOWS__
     std::tie(rd_ch_, wr_ch_) = util::pipe_cloexec();
 #endif
   }
@@ -2050,6 +2050,11 @@ int call(const std::string& arg, Args&&... args)
   return (detail::call_impl(arg, std::forward<Args>(args)...));
 }
 
+template <typename... Args>
+int call(std::vector<std::string> plist, Args &&... args)
+{
+  return (detail::call_impl(plist, std::forward<Args>(args)...));
+}
 
 /*!
  * Run the command with arguments and wait for it to complete.