Function VerifyBufferFromStart

Libs/flatbuffers/flatbuffers.h:2527–2542

  template<typename T>
  bool VerifyBufferFromStart(const char *identifier, size_t start) {
    if (identifier && !Check((size_ >= 2 * sizeof(flatbuffers::uoffset_t) &&
                              BufferHasIdentifier(buf_ + start, identifier)))) {
      return false;
    }

    // Call T::Verify, which must be in the generated code for this type.
    auto o = VerifyOffset(start);
    return o && reinterpret_cast<const T *>(buf_ + start + o)->Verify(*this)
    // clang-format off
    #ifdef FLATBUFFERS_TRACK_VERIFIER_BUFFER_SIZE
           && GetComputedSize()
    #endif
        ;
    // clang-format on
  }

  // Verify this whole buffer, starting with root type T.
  template<typename T> bool VerifyBuffer() { return VerifyBuffer<T>(nullptr); }