X*Y*foo+1 is worse but more often than not ((CS-1)/CS) it doesn't matter. To remove the abaility for zero size images to make malloc easier seems wrong, but to allow zero sized images seems at least as wrong.
/ Peter Bortas (Kein Paket!)
Previous text:
2004-08-09 13:12: Subject: Image.Image
foo in this case is 3, so I bet X*Y*foo+1 is about as even as often as X*Y*foo+0 in this case.
/ Mirar