extract the record length field from a word representing the header . concode_field_sep int ALIGNMENT concode_elem_sep int HEADER_LENGTH concode_field_sep int encodedMsgOffset concode_elem_sep int messageTypeId concode_elem_sep void checkTypeId concode_elem_sep int typeOffset concode_elem_sep int lengthOffset concode_elem_sep long makeHeader
int function ( final long arg0 ) { return ( int ) arg0 ; }