Mercurial > pkg

view defaults/hg-wrapper.cpp @ 12:e056798af879

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fixing problem with shell interpretation.
author Robert McIntyre <rlm@mit.edu>
date Wed, 09 Jan 2013 07:09:37 +0000
parents 389f8678f1d8
children
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     1 #include <cstdlib>



     2 #include <vector>



     3 #include <string>



     4 #include <unistd.h>



     5 #include <boost/algorithm/string/join.hpp>



     6 



     7 /** This a simple wrapper script to call 



     8     mercurial as a semi-privleged user. */



     9 



    10 main( int argc, char ** argv){



    11   std::vector<std::string> input(argv, argv+argc);



    12   input[0] = std::string("hg");



    13   std::string command = boost::algorithm::join(input, " ");



    14   setreuid(geteuid(), geteuid());



    15   setregid(getegid(), getegid());



    16   return system(command.c_str());



    17 }