flat assembler 1.62

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Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8390
Location: Kraków, Poland

Tomasz Grysztar 16 Jun 2005, 11:22

Few other small corrections today, I recommend downloading.

16 Jun 2005, 11:22

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 20621
Location: In your JS exploiting you and your system

revolution 16 Jun 2005, 13:17

That version of STDCALL.INC above solves the problems I was having.

With that file and some very easy and minor changes with FIX I got things going smoothly without issue.

Now there is just that small error in the listing that keep repeating lines ...

16 Jun 2005, 13:17

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 20621
Location: In your JS exploiting you and your system

revolution 16 Jun 2005, 13:52

Oops, I just downloaded and tried the "new" 1.62 of 16-june:

Code:

x equ dqword
include 'C:\ASSEMBLE\FASM\INCLUDE\MACRO\STRUCT.INC'
include 'C:\ASSEMBLE\FASM\INCLUDE\EQUATES\USER32.INC'
.bar POINT
mov eax,[.bar.x]        ;<--- error: undefined symbol.

Should I be RESTOREing X before including 'user32.inc'?

Code:

x equ dqword
include 'C:\ASSEMBLE\FASM\INCLUDE\MACRO\STRUCT.INC'
restore x
include 'C:\ASSEMBLE\FASM\INCLUDE\EQUATES\USER32.INC'
x equ dqword
.bar POINT
mov eax,[.bar.x]

16 Jun 2005, 13:52

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8390
Location: Kraków, Poland

Tomasz Grysztar 16 Jun 2005, 14:08

It's possible to make "struct" immune to this particular problem, but I'm not sure whether I really should complicate the macros just for such purpose - the equates like that will anyway cause problems anywhere where you need to use the "x" with some other meaning.

The new "struct" macro is vulnerable to any "equ" definitions just as if it was the regular data definition, for example:

Code:

x equ alpha
dd equ dw
? equ 7 dup (0)

struct POINT
 x dd ?
 y dd ?
ends

will define structure with "alpha dw 7 dup (0)" and "y dw 7 dup (0)" fields.

Well, so it behaves a bit like if it was built-in directive of the assembler.

16 Jun 2005, 14:08

FrozenKnight

Joined: 24 Jun 2005
Posts: 128

FrozenKnight 24 Jun 2005, 23:35

I dont know if anyone else is having this problem but i thought i should mention it. the new 1.62 version wont assemble any of the windows programs i have. it reports 2 errors one in KERNEL32.INC and the other in STRUCT.INC and the command it stops on is "name name" untill this is fixed i'll have to stick with 1.61.3

24 Jun 2005, 23:35

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8390
Location: Kraków, Poland

Tomasz Grysztar 25 Jun 2005, 09:54

Please read this carefully: http://board.flatassembler.net/topic.php?t=3592
The macros that used FIX feature the wrong way may need to be fixed - see the STDCALL.INC posted above, it contains the old macros updated to work with fasm 1.62.

25 Jun 2005, 09:54

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