{
# include SENF_PARSER()
- SENF_PARSER_FIELD ( nextHeader, UInt8Parser );
- SENF_PARSER_FIELD ( headerLength, UInt8Parser );
+ SENF_PARSER_FIELD ( nextHeader, UInt8Parser );
+ SENF_PARSER_FIELD_RO ( headerLength, UInt8Parser );
typedef detail::FixedAuxParserPolicy<UInt8Parser, 1u> ListOptionTypeAuxPolicy;
typedef detail::ListOptionTypeParser_Policy<