🚀 go-pugleaf

 The query: What is the format of a new master pointer - i.e. where
do the flags go if the address length is 32 bits ?

In article <232@dbase.UUCP> drc@dbase.UUCP (Dennis Cohen) writes:
>You address it the same way you did in the past (if you followed Apple's rules)
>and call routines for HLock, HUnlock, HGetState, HSetState, HSetRBit, HGetRBit,
>etc.  If you want to munge the bits yourself, let your customers beware that
>the software you produce will almost surely break soon (and it AIN'T Apple's
>fault, but is yours).

 Please don't shoot - i'm not really munging the bits...   
The problem is: I'm passing a dereferenced handle as a parameter to
an assembled routine - IM II (pg25) and the reference section to
the MM chapter say use Lo3byte mask to strip off the high order byte
that contains the flags to leave the address ( in fact my old "phone
book" copy of IM has a constant AddrMask to do this with ). That's
why i'm concerned about the new address length - so that the software
won't break (i don't want it to be my fault either).
 BTW - thanks for answering - i should have been more explicit in the
request.

-Bill