[gentoo-commits] proj/libbash:master commit in: test/

[Petteri Räty]

commit:     cc316ba6127e6dd527205e352ddf9e97d00be21b
Author:     Petteri Räty <petsku <AT> petteriraty <DOT> eu>
AuthorDate: Sat Apr  2 21:00:19 2011 +0000
Commit:     Petteri Räty <betelgeuse <AT> gentoo <DOT> org>
CommitDate: Sat Apr  2 21:00:19 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/libbash.git;a=commit;h=cc316ba6

Variable printer output using Karma

---
 test/variable_printer.cpp |   17 ++++++++---------
 1 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/test/variable_printer.cpp b/test/variable_printer.cpp
index b519d3f..cb839f2 100644
--- a/test/variable_printer.cpp
+++ b/test/variable_printer.cpp
@@ -26,28 +26,27 @@
 #include <iostream>
 #include <map>
 
-#include <boost/range/algorithm/for_each.hpp>
 #include <gtest/gtest.h>
+#include <boost/spirit/include/karma.hpp>
+#include <boost/fusion/include/std_pair.hpp>
 
 #include "libbash.h"
 
-using namespace std;
-
 int main(int argc, char** argv)
 {
   if(argc != 2)
   {
-    cerr<<"Please provide your script as an argument"<<endl;
+    std::cerr<<"Please provide your script as an argument"<<std::endl;
     exit(EXIT_FAILURE);
   }
 
-  unordered_map<string, string> variables;
+  std::unordered_map<std::string, std::string> variables;
   libbash::interpret(argv[1], variables);
 
-  std::map<string, string> sorted(variables.begin(), variables.end());
-  boost::for_each(sorted, [&](const std::pair<string,string>& pair){
-    cout << pair.first << '=' << pair.second << endl;
-  });
+  std::map<std::string, std::string> sorted(variables.begin(), variables.end());
+
+  using namespace boost::spirit::karma;
+  std::cout << format((string << '=' << string) % eol, sorted) << std::endl;
 
   return 0;
 }