1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/hg-wrapper.cpp	Wed Jan 09 11:38:31 2013 +0000
     1.3 @@ -0,0 +1,17 @@
     1.4 +#include <cstdlib>
     1.5 +#include <vector>
     1.6 +#include <string>
     1.7 +#include <unistd.h>
     1.8 +#include <boost/algorithm/string/join.hpp>
     1.9 +
    1.10 +/** This a simple wrapper script to call 
    1.11 +    mercurial as a semi-privleged user. */
    1.12 +
    1.13 +main( int argc, char ** argv){
    1.14 +  std::vector<std::string> input(argv, argv+argc);
    1.15 +  input[0] = std::string("hg");
    1.16 +  std::string command = boost::algorithm::join(input, " ");
    1.17 +  setreuid(geteuid(), geteuid());
    1.18 +  setregid(getegid(), getegid());
    1.19 +  return system(command.c_str());
    1.20 +}