DWORD WINAPI SfcFileException(DWORD dwUnknown0, PWCHAR pwszFile, DWORD dwUnknown1); 

.586
.model flat,stdcall
option casemap:none

include \masm32\include\windows.inc
include \masm32\include\kernel32.inc
include \masm32\include\user32.inc

includelib \masm32\lib\kernel32.lib
includelib \masm32\lib\user32.lib

include \masm32\macros\macros.asm
include \masm32\macros\ucmacros.asm

ProtoDef    typedef proto :dword,:dword,:dword
lpProc        typedef ptr ProtoDef

.data
    WSTR szFile,"C:\Windows\Explorer.exe"
    
.data?
    SfcFileException    lpProc    ?

.code
Main proc
    
    invoke LoadLibrary,SADD('SFC_OS.DLL')
    invoke GetProcAddress,eax,5
    mov SfcFileException,eax
    invoke SfcFileException,0,offset szFile,-1
    .if eax
        invoke MessageBox,NULL,SADD('Err'),SADD('Err'),MB_OK
    .else
        invoke MessageBox,NULL,SADD('OK'),SADD('OK'),MB_OK
    .endif
    ret
Main endp
end Main 

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