Function GetVarint64

src/leveldb/util/coding.cc:133–143

}

bool GetVarint64(Slice* input, uint64_t* value) {
  const char* p = input->data();
  const char* limit = p + input->size();
  const char* q = GetVarint64Ptr(p, limit, value);
  if (q == nullptr) {
    return false;
  } else {
    *input = Slice(q, limit - q);
    return true;
  }
}

const char* GetLengthPrefixedSlice(const char* p, const char* limit,
                                   Slice* result) {