Re: [F-Script-talk] FSBOOLEAN return values

[Ken F. <ken...@gm...>]

On Sun, 9 Jan 2005 17:00:55 +0000, Alun ap Rhisiart
<al...@ma...> wrote:

> It appears that the block returns a pointer, which is then always caste
> to YES. Unlike NSValue, I don't see a way of getting the plain C value
> of of this return value.

Good point!  Perhaps Philippe will add a mechanism?  But you don't
need to wait, because you can use a category on FSBoolean.

@implementation FSBoolean (ARBoolValue) 

- (BOOL)arBoolValue // prefix to avoid future conflict
{
    return [self isEqual:[FSBoolean fsTrue]];
}

@end


and in your Tender class,

- (BOOL)hasProposalForSite:(Site *)s
{
	return [[[@"[:proposals :s| proposals site = s \\ #|]" asBlock]
value: proposals value:s] arBoolValue];
}

-Ken