Function StringToUInt

native/thirdpart/flatbuffers/util.h:403–406

}

inline uint64_t StringToUInt(const char *s, int base = 10) {
  uint64_t val;
  return StringToIntegerImpl(&val, s, base) ? val : 0;
}

typedef bool (*LoadFileFunction)(const char *filename, bool binary,
                                 std::string *dest);