IEEE 1003.1-2001

1003.1-1990 and its supplements + 1003.2-1992 plus its supplements + SUSv2 XSH5 + XCU5 + XBD5 + Portability Considerations from 1003.1/1003.2 plus additional rationale and notes from 1003.1 and 1003.2 + amendments to 1003.1/.2 - legacy features - obsolescent features + XNS5.2 and resolutions passed by OGTGnet concerning the included sections of XNS + issues raised by IEEE/ISO Interps against .1/.2 and resolutions passed by OGTGbase concerning the included sections of SUSv2 + harmonization of options vs. feature groups + resolution of XCU text marked OF,OP,PI and UN (on a case by case basis). See the long scope for further detailed information.