Function ReadProtoFromBinaryFile

rtpose_wrapper/src/caffe/util/io.cpp:52–65

}

bool ReadProtoFromBinaryFile(const char* filename, Message* proto) {
  int fd = open(filename, O_RDONLY);
  CHECK_NE(fd, -1) << "File not found: " << filename;
  ZeroCopyInputStream* raw_input = new FileInputStream(fd);
  CodedInputStream* coded_input = new CodedInputStream(raw_input);
  coded_input->SetTotalBytesLimit(kProtoReadBytesLimit, 536870912);

  bool success = proto->ParseFromCodedStream(coded_input);

  delete coded_input;
  delete raw_input;
  close(fd);
  return success;
}

void WriteProtoToBinaryFile(const Message& proto, const char* filename) {
  fstream output(filename, ios::out | ios::trunc | ios::binary);