Function EncodeVarint64

tensorflow/core/lib/core/coding.cc:110–119

}

char* EncodeVarint64(char* dst, uint64 v) {
  static const int B = 128;
  unsigned char* ptr = reinterpret_cast<unsigned char*>(dst);
  while (v >= B) {
    *(ptr++) = (v & (B - 1)) | B;
    v >>= 7;
  }
  *(ptr++) = static_cast<unsigned char>(v);
  return reinterpret_cast<char*>(ptr);
}

void PutVarint64(string* dst, uint64 v) {
  char buf[10];