#include <iostream>
#include <vector>
#include <string>
#include <cstdio>
#include <tr1/array>

std::string ReadFile(const std::string& filename) {
  std::vector<char> vec;
  if (std::FILE* fp = std::fopen(filename.c_str(), "r")) {
    std::tr1::array<char, 1024> buf;
    while (const std::size_t len = std::fread(buf.data(),
                                              1,
                                              buf.size(),
                                              fp)) {
      vec.insert(vec.end(), buf.begin(), buf.begin() + len);
    }
    std::fclose(fp);
  }
  return std::string(&vec.front(), vec.size());
}

int main(int argc, char **argv) {
  std::cout << ReadFile(__FILE__) << std::endl;;
  return 0;
}