Re: [cc65] Macros in ca65

From: "Björn Spruck"; on Tues., Dec. 06, 2011; at 07:33 AM -0500
>
> I have code which I want to port from another assembler, to inline
> within a CC65 project. That code uses a lot of macroes. One thing
> which is used quiet often is:
>
>     _IFNE
> ;           do something
>     _ELSE
> ;           do something else
>     _ENDIF
>
> where _IF, _ELSE, and _ENDIF are macroes. What the macroes are doing
> is, creating (local) labels, and producing the branches.
>
>     beq .ELSE001
> ;       do something
>     bra .ENDIF001
> .ELSE001
> ;           do something else
> .ELSE001  ;; this is needed only if you have an ENDIF without ELSE
> .ENDIF001
>
> Now, my question: any idea how that can be done,
> in the simplest way, in ca65?

Bastian Schick published some macroes on 11 May 2005.  (He used .set, so
you can see how old .set is.)

http://www.cc65.org/mailarchive/2005-05/date.html

Look for "if/else/endif macros" in the "Subject:" titles.

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