🚀 go-pugleaf

In article <4582@pt.cs.cmu.edu> bsy@PLAY.MACH.CS.CMU.EDU (Flexi-thumbs) writes:
>
>The big problem that you're referring to is probably the injunction against
>reordering structure members, viz., Section A8.3 of K&R 2nd Ed (pg 213).
>You'll find it in the ANSI std too.  So, the assumption is valid for all
>architectures that do not require padding before the first element of the
>struct.  Does anybody know of any?  I'd conjecture that no machine is that
>silly.

Even when (as in the original example) the first member is smaller than
a word?  I bet there are machines "that silly".  It's not a problem to
sensible code.

>[ Arguments why structure order is important in system programming. ]
>Until there's a keyword to explicitly allow/disallow member reordering (ala
>register), it is an implementation flaw to reorder structure members.

And it's about time there was such a keyword.  We've got a million plus
lines of C code here, and hardly a line of it needs to know what a structure
looks like internally.  For our purposes (as for most application programmers)
structure member reordering should be the default.

eat
this,
line
counter
-- 
Gord Deinstadt           gd@geovision.uucp