PureBasic Forums - English

Fred, inside a procedure , it seems that PS0 (PS1, PSn...) are "constant" (in French - invariable dans la procedure).

am I right or not ?

I try to correct asm code for Moebius project in a different way you explain us on french forum.

I think that an alternative way is to modify asm code for array parameters but i have to change PSn value according modifiations of esp that i want to do. It's not so difficult if PSn are constant.

Tks

They are constants, but their definition changes depending on various factors, so you can't expect PS0 to always be 4 i.e..

Trond wrote:They are constants, but their definition changes depending on various factors, so you can't expect PS0 to always be 4 i.e..

The definition (value) is not the problem, i want to know if inside a procedure the PSn value can change. I don't remember but it seems for me that it can.

No, they are constants (fasm replaces PS0 with the value when the file is assembled, like a macro). It can't change at run-time.

Yes, they are constants.

Merci FRED/Trond