Re: hand cursors
Re: hand cursors
- Subject: Re: hand cursors
- From: Andrew Pinski <email@hidden>
- Date: Sat, 2 Nov 2002 23:43:26 -0800
On Saturday, Nov 2, 2002, at 07:54 US/Pacific, Finlay Dobbie wrote:
On Saturday, November 2, 2002, at 03:44 pm, email@hidden wrote:
I'm having trouble figuring out what could be easier than a function
call with a single argument.
Being able to do it without adding an #include, maybe and converting
a NSPoint to a CGPoint.
Good god, adding an #include? That's a whole extra line of code. What
an effort.
And as for NSPoint<->CGPoint, I have a vague recollection that they're
actually laid out the same way, so you can do
NSPoint myNSPoint = *(NSPoint *)(&myCGPoint); or similar
Even though they are laid out the same you cannot do that as this
violates ISO/ANSI C aliasing rules.
Apple needs to fix it so that they are really the same type.
I will file a bug Monday or look to see if there is one and make sure
I add my comments about the "workaround" when I get into work on Monday.
Thanks,
Andrew Pinski
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