anonymous and not anonymous

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ouadji

Joined: 24 Dec 2008
Posts: 1081
Location: Belgium

ouadji 31 Oct 2010, 11:40

amazing, here is a label both anonymous and not anonymous

Code:

struct AA
dx dd ?
ends

@@  AA

mov eax,[@B]       ;anonymous

mov eax,[@@.dx]    ;not anonymous

2 passes, 12 bytes

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I am not young enough to know everything (Oscar Wilde)-

31 Oct 2010, 11:40

edfed

Joined: 20 Feb 2006
Posts: 4282
Location: Now

edfed 31 Oct 2010, 13:19

cool:

Code:

struct AA
entry:
mov ecx,43
mov eax,[esi]
add esi,4
loop:


@@:
add eax,[esi]
loop @@.loop

but it will give problems when multiple @@: AA will be defined.

31 Oct 2010, 13:19

baldr

Joined: 19 Mar 2008
Posts: 1651

baldr 31 Oct 2010, 16:06

ouadji & edfed,

Nothing strange, see MACRO\STRUCT.INC. Or preprocess the source. It's @b/@r/@f references that make @@ constant special.

31 Oct 2010, 16:06

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