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Index > Compiler Internals > SOMETHING WRONG WITH NEW VERSION OF FASM!!!

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Necromancer13



Joined: 18 Oct 2007
Posts: 32
Location: Ukraine
Necromancer13 09 Dec 2007, 17:15
I've downloaded new version of Flat Assembler...
He doesn't want to compile this:

Code:
format PE GUI 4.0
entry start
include '%fasminc%\win32a.inc'
hInstance       dd ?
                db 200 dup (0)
MessErr db 'ÎØÈÁÊÀ! Èìÿ ïîëüçîâàòåëÿ è êëþ÷ äîëæíû áûòü äëèíîé â 4-100 ñèìâîëîâ',0
start:
        call    Nop__1
        call    Nop__2
        call    Nop__3
        call    Nop__1
        nop
        nop
        nop
        nop
        nop
        call    Nop__4
        nop
        nop
        nop
        nop
        nop
        jmp     @next
        db 'Tamaro4ka!!!Smile)',0
@next:
        jmp     @f
        test    eax,eax
        nop
        cmp     eax,esi
        jz      @b
@@:
        invoke  GetModuleHandle,0
        mov     [hInstance],eax
        invoke  DialogBoxParam,eax,1,0,DlgProc,0
        invoke  ExitProcess,0

proc DlgProc hWnd,uMsg,wParam,lParam
        cmp     [uMsg],WM_COMMAND
        jz      _wmcommand
        cmp     [uMsg],WM_CLOSE
        jz      _wmclose
        xor     eax,eax
        ret
_wmcommand:
        mov     eax,[wParam]
        mov     edx,eax
        shr     edx,16
        cmp     dx,BN_CLICKED
        jne     _wmcommand_f
        cmp     ax,2
        jz      _button_1
        cmp     ax,3
        jz      _button_2
_button_1:
        invoke  GetDlgItemText,[hWnd],4,buffer1,100
        test    eax,eax
        jz      _err
        invoke  GetDlgItemText,[hWnd],5,buffer2,100
        test    eax,eax
        jz      _err
        invoke  lstrlen,buffer1
        cmp     eax,5
        jb      _err
        ;call    compare_key
        nop
        nop
        nop
        xor     ebx,ecx
        test    eax,eax
        nop
        nop
        ;jz      _right
        ;jmp     _nright
_right:
        test    eax,eax
        call    @f
        db 'Tamaro4ka!!Smile)',0
@@:
        add     esp,4
        ;call    _right_
        jmp     _wmcommand_f
_button_2:
        jmp     @f
        MessAbout       db 'Tamaro4ka CrackMe;) Íàïèñàí Necromancer13 äëÿ Tamaro4kè Wink',0
        AppName         db 'Tamaro4ka CrackMe',0
@@:
        invoke  MessageBox,0,MessAbout,AppName,MB_ICONINFORMATION
        jmp     _wmcommand_f
_err:
        invoke  MessageBox,0,MessErr,MessErr,MB_ICONERROR
_wmcommand_f:
        xor     eax,eax
        inc     eax
        ret
_wmclose:
        invoke  EndDialog,[hWnd]
        xor     eax,eax
        inc     eax
        ret
endp

proc Nop__1
        nop
        nop
        nop
        nop
        call    @f
        db 'Tamaro4ka!!Smile)',0
@@:
        add     esp,4
        nop
        nop
        nop
        call    Nop__2
        ret
endp

db 500 dup (13h)

proc Nop__2
        nop
        nop
        nop
        nop
        call    Nop__3
        nop
        nop
        jmp     @f
        db 'Tamaro4ka!!Smile)',0
@@:
        nop
        nop
        nop
        ret
endp

proc Nop__3
        nop
        nop
        nop
        nop
        nop
        call    @f
        db 'heheheheheheh:))))',0
@@:
        call    @f
        db 'Tamaro4ka:))',0
@@:
        add     esp,8
        ret
        db '...........................',0
endp

proc Nop__4
        invoke  IsDebuggerPresent
        test    eax,eax
        jz      @f
        invoke  ExitProcess,0
@@:
        nop
        nop
        nop
        call    Nop__1
        ret
        nop
        nop
        db 'Smile)',0
        buffer1 db 200 dup (90h)
        buffer2 db 200 dup (90h)
endp

proc AJoke
        nop
        nop
        nop
        nop
        int3
        jmp     @f
        invoke  MessageBox,0,RegSucc,AppName,MB_OK
        ret
@@:
        db 30 dup (90h)
        ret
        db 200 dup (90h)
endp

data import
        library user32,'user32.dll',\
                kernel32,'kernel32.dll'
        include '%fasminc%\api\user32.inc'
        include '%fasminc%\api\kernel32.inc'

end data
    


But why???
When I try to compile it, FASM.EXE Crashes.

Or May be it's sometrhing wrong with my Windows... Sad

_________________
FASM Rulezzzzzz!
Post 09 Dec 2007, 17:15
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Tomasz Grysztar



Joined: 16 Jun 2003
Posts: 8356
Location: Kraków, Poland
Tomasz Grysztar 09 Dec 2007, 18:18
This happens when there is "undefined symbol" error on the anonymous label - will be fixed in the next release.

And the next time, please post bug reports in "Compiler Internals" forum with a more descriptive (and perhaps a little less quieter) thread title.
Post 09 Dec 2007, 18:18
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Necromancer13



Joined: 18 Oct 2007
Posts: 32
Location: Ukraine
Necromancer13 09 Dec 2007, 18:29
Ok, Thanks:))
Tomasz Grysztar, thanks a lot for your great FASM!!Smile
It's the best Assembler!Smile
Post 09 Dec 2007, 18:29
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edfed



Joined: 20 Feb 2006
Posts: 4352
Location: Now
edfed 12 Dec 2007, 05:03
false, fasm isn't the best assembler

it's THE assembler
nasm masm yasm gasm , prfruiiiit.
FASM FASM FASM FASM
Post 12 Dec 2007, 05:03
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DOS386



Joined: 08 Dec 2006
Posts: 1903
DOS386 12 Dec 2007, 06:21
> This happens when there is "undefined symbol" error on
> the anonymous label - will be fixed in the next release.

> I'm going to update this extension again soon.

Means 1.67.25 will get out soon - with this bug fixed, built-in listing feature, and maybe some improvements in FASMD ? Smile
Post 12 Dec 2007, 06:21
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