324 lines
3.6 KiB
Plaintext
324 lines
3.6 KiB
Plaintext
.486
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.model flat
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extrn __fltused:near
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extrn __ftol:near
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_DATA segment
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public _x
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align 4
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_x label byte
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dd 1
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db 2
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db 3 dup (0)
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db 03H
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db 040H
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db 2 dup (0)
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db 050H
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db 6
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db 2 dup (0)
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public _i
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align 4
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_i label byte
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dd 16
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public _y
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align 4
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_y label byte
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db 023H
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db 3 dup (0)
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db 09H
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db 00H
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db 00H
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db 00H
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public _main
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_DATA ends
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_TEXT segment
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_main:
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push ebx
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push esi
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push edi
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push ebp
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mov ebp,esp
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movsx edi,byte ptr (_x+13)
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push edi
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mov edi,dword ptr (_x+12)
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sal edi,25
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sar edi,29
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push edi
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mov edi,dword ptr (_x+8)
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sal edi,16
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sar edi,28
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push edi
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mov edi,dword ptr (_x+8)
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sal edi,20
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sar edi,20
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push edi
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movsx edi,byte ptr (_x+4)
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push edi
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mov edi,dword ptr (_x)
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push edi
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lea edi,(L4)
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push edi
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call _printf
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add esp,28
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mov edi,dword ptr (_y+4)
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push edi
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mov edi,dword ptr (_y)
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mov esi,edi
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shr esi,2
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and esi,15
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push esi
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and edi,3
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push edi
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lea edi,(L10)
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push edi
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call _printf
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add esp,16
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mov edi,dword ptr (_x+8)
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and edi,0ffff0fffH
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mov esi,dword ptr (_i)
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sal esi,28
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sar esi,28
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shl esi,12
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and esi,0f000H
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or edi,esi
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mov dword ptr (_x+8),edi
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mov edi,dword ptr (_x+12)
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and edi,0ffffff8fH
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mov dword ptr (_x+12),edi
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movsx edi,byte ptr (_x+13)
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push edi
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mov edi,dword ptr (_x+12)
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sal edi,25
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sar edi,29
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push edi
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mov edi,dword ptr (_x+8)
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sal edi,16
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sar edi,28
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push edi
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mov edi,dword ptr (_x+8)
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sal edi,20
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sar edi,20
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push edi
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movsx edi,byte ptr (_x+4)
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push edi
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mov edi,dword ptr (_x)
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push edi
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lea edi,(L4)
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push edi
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call _printf
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add esp,28
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mov edi,dword ptr (_y)
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and edi,0fffffffcH
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or edi,2
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mov dword ptr (_y),edi
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mov edi,dword ptr (_i)
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mov dword ptr (_y+4),edi
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mov edi,dword ptr (_y+4)
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push edi
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mov edi,dword ptr (_y)
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mov esi,edi
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shr esi,2
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and esi,15
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push esi
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and edi,3
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push edi
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lea edi,(L10)
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push edi
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call _printf
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add esp,16
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lea edi,(_x)
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push edi
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call _f2
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add esp,4
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mov eax,0
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L3:
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mov esp,ebp
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pop ebp
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pop edi
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pop esi
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pop ebx
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ret
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public _f1
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_f1:
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push ebx
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push esi
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push edi
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push ebp
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mov ebp,esp
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mov edi,dword ptr (20)[ebp]
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and dword ptr [edi],0ffffffc3H
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mov edi,dword ptr (20)[ebp]
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mov esi,dword ptr [edi]
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and esi,0fffffffcH
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mov ebx,0
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and ebx,3
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and ebx,3
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or esi,ebx
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mov dword ptr [edi],esi
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mov edi,dword ptr (20)[ebp]
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mov edi,dword ptr [edi]
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and edi,60
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cmp edi,0
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je L22
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lea edi,(L24)
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push edi
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call _printf
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add esp,4
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L22:
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mov edi,dword ptr (20)[ebp]
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or dword ptr [edi],3
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mov edi,dword ptr (20)[ebp]
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or dword ptr [edi],60
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mov edi,dword ptr (20)[ebp]
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mov edi,dword ptr [edi]
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mov esi,edi
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shr esi,2
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and esi,15
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push esi
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and edi,3
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push edi
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lea edi,(L25)
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push edi
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call _printf
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add esp,12
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mov eax,0
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L21:
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mov esp,ebp
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pop ebp
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pop edi
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pop esi
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pop ebx
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ret
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public _f2
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_f2:
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push ebx
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push esi
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push edi
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push ebp
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mov ebp,esp
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sub esp,4
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cmp dword ptr (_i),0
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jne L28
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mov dword ptr (-4)[ebp],1
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jmp L29
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L28:
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mov dword ptr (-4)[ebp],0
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L29:
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mov edi,dword ptr (20)[ebp]
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mov esi,dword ptr [edi]
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and esi,0fffffffcH
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mov ebx,dword ptr (-4)[ebp]
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and ebx,3
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and ebx,3
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or esi,ebx
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mov dword ptr [edi],esi
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mov edi,dword ptr (20)[ebp]
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push edi
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call _f1
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add esp,4
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mov esi,dword ptr [edi]
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and esi,0ffffffc3H
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mov ebx,0
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and ebx,15
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lea ebx,[ebx*4]
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and ebx,60
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or esi,ebx
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mov dword ptr [edi],esi
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mov eax,0
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L26:
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mov esp,ebp
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pop ebp
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pop edi
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pop esi
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pop ebx
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ret
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_TEXT ends
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extrn _printf:near
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_TEXT segment
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_TEXT ends
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_TEXT segment
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align 1
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L25 label byte
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db 112
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db 45
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db 62
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db 97
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db 32
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db 61
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db 32
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db 48
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db 120
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db 37
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db 120
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db 44
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db 32
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db 112
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db 45
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db 62
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db 98
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db 32
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db 61
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db 32
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db 48
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db 120
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db 37
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db 120
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db 10
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db 0
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align 1
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L24 label byte
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db 112
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db 45
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db 62
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db 98
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db 32
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db 33
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db 61
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db 32
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db 48
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db 33
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db 10
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db 0
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align 1
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L10 label byte
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db 121
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db 32
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db 61
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db 32
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db 37
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db 100
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db 32
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db 37
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db 100
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db 32
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db 37
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db 100
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db 10
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db 0
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align 1
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L4 label byte
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db 120
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db 32
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db 61
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db 32
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db 37
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db 100
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db 32
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db 37
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db 100
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db 32
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db 37
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db 100
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db 32
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db 37
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db 100
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db 32
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db 37
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db 100
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db 32
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db 37
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db 100
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db 10
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db 0
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_TEXT ends
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end
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