rename.cc

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#include <string>

#include "JSystem/JFilesystem.hh"

#include "Jeep/JParser.hh"


/**
 * \file
 *
 * Rename file.
 *
 * \author mdejong
 */
int main(int argc, char* argv[])
{
  using namespace std;
  using namespace JPP;

  string  inputFile;
  string  outputFile;

  try {

    JParser<> zap;

    zap['f'] = make_field(inputFile);
    zap['o'] = make_field(outputFile);

    zap(argc, argv);
  }
  catch(const exception& error) {
    FATAL(error.what() << endl);
  }

  const int ierr = rename(inputFile, outputFile);

  if (ierr != 0) {
    FATAL("Error renaming " << ierr << endl);
  }
}