/sys$common/syshlp/helplib.hlb CC, Message Groups, NOC99  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 ADDRSUBCONST        ALIGNEXT            ARGADDR
 ASSIGNEXT           BADCMMNTPSTNG       BADREGISTER
 BITNOTINT           CDDEXT              CMPPTRFUNVOID
 CONSTCOMPLIT        CONSTFUNC           CONVARASLIT
 DECLSPECEXT         DUPENUM             DUPTYPEDEF
 ELLIPSEARG          ELLIPSEPARM         EMPTYCHARCONST
 ENUMSNOTCOMPAT      EXPANDEDDEFINED     EXTENDTYPE
 FUNCREDECL          GLOBALEXT           HEXOCTSIGN
 IDINPARENSEXT       INCARRAYPARM1       INCOMPARRY
 INCOMPDEREF         INLINESTOCLSMOD     INTCONSTTOOBIG
 INTCONSTUNSIGN      LABELWOSTMT         LONGFLOATEXT
 LVALUECAST          MACROREDEF          MAINNOTINT
 MAINPROGEXT         MISMATPARAM         MISPARAMCOUNT
 MIXFUNCVOID         NODCL               NONAMEMEMBERS
 NONOCTAL            NONPORTLINEDIR      NONSTANDCAST
 NOSEMISTRUCT        NOSHAREEXT          NOTADDRCAST
 OKCPPINARGS         PARENLITERAL        PRAGMAIDENT
 PRAGMAMOD           PTRMISMATCH1        READONLYEXT
 RESTRICTEXT         RESTRICTEXT1        SAMEASTYPEDEF
 SWITCHLONG          TEXTMODULE          TYPEDEFNA
 TYPEOFEXT           UNALIGNEXT          UNDEFENUM
 UNSIGNEDPRES        UNSTRUCTMEM         VARIANTEXT
 VOLATILEFUNC