[mercury-users] Modes problem

Peter Schachte schachte at cs.mu.OZ.AU
Sun May 20 09:35:43 AEST 2001

> The function std_util__pair has only the default forwards mode.
> :- func pair(T1, T2) = pair(T1, T2).
> :- mode pair(in, in) = out is det.

Perhaps it should have the reverse mode as well?  And, at least eventually,
unique versions of these, too?

Peter Schachte <schachte at cs.mu.OZ.AU>  Yesterday upon the stair I met a man
http://www.cs.mu.oz.au/~schachte/      who wasn't there. He wasn't there
Phone:  +61 3 8344 9166                again today
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