Ticket #36204: test.cpp

#include <iostream>
#include <fstream>
#include <boost/iostreams/device/file.hpp>
#include <boost/iostreams/filtering_stream.hpp>
#include <boost/iostreams/filter/gzip.hpp>

#define _GLIBCXX_DEBUG 0
#define _GLIBCXX_DEBUG_PEDANTIC 0

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

  std::string fname(argv[1]);

  std::ifstream file(fname.c_str(), std::ios_base::in | std::ios_base::binary);

  boost::iostreams::filtering_istream in;
  in.push(boost::iostreams::gzip_decompressor());
  in.push(boost::iostreams::file_source(fname));
  try {

    for( std::string str; std::getline(in, str); ) {
      std::cout << "Processed line " << str << '\n';
    }
  } catch(const boost::iostreams::gzip_error& e) {
        std::cout << e.what() << '\n';
  }
}