Method PrintError

src/binary-reader.cc:239–255

}

void WABT_PRINTF_FORMAT(2, 3) BinaryReader::PrintError(const char* format,
                                                       ...) {
  ErrorLevel error_level =
      reading_custom_section_ && !options_.fail_on_custom_section_error
          ? ErrorLevel::Warning
          : ErrorLevel::Error;

  WABT_SNPRINTF_ALLOCA(buffer, length, format);
  Error error(error_level, Location(state_.offset), std::string_view(), buffer);
  bool handled = delegate_->OnError(error);

  if (!handled) {
    // Not great to just print, but we don't want to eat the error either.
    fprintf(stderr, "%07" PRIzx ": %s: %s\n", state_.offset,
            GetErrorLevelName(error_level), buffer);
  }
}

Result BinaryReader::ReportUnexpectedOpcode(Opcode opcode, const char* where) {
  std::string message = "unexpected opcode";