[m-rev.] for review: new implementation of string__format in mercury.

Mark Brown dougl at cs.mu.OZ.AU
Fri Feb 1 14:54:29 AEDT 2002


On 31-Jan-2002, Ralph Becket <rafe at cs.mu.OZ.AU> wrote:
> p.incani, Thursday, 31 January 2002:
> > +:- func format_int(list(char), maybe(int), maybe(int), int) = string.
> > +format_int(Flags, Width, Prec, Int) = String :-
> > +		%
> > +		% Find integers absolute value, and take care of special
> > +		% case of precision zero with an integer of 0.
> > +		%
> > +	( Int = 0, Prec = yes(0)
> > +	->
> 
> Quirky syntax: Mercury programmers would typically write
> 
> 	(
> 		Int = 0,
> 		Prec = yes(0)
> 	->
> 		...
> 	)
> 

For more information on the Mercury group's coding standards, refer
to the coding standards document in compiler/notes/coding_standards.html.

Cheers,
Mark.

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