Esempi in C++ (Cpp) per is_fake_dll

Esempio n. 1

File: fakedll.c Progetto: AlexSteel/wine

/* create the fake dll destination file */
static HANDLE create_dest_file( const WCHAR *name )
{
    /* first check for an existing file */
    HANDLE h = CreateFileW( name, GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL );
    if (h != INVALID_HANDLE_VALUE)
    {
        if (!is_fake_dll( h ))
        {
            TRACE( "%s is not a fake dll, not overwriting it\n", debugstr_w(name) );
            CloseHandle( h );
            return 0;
        }
        /* truncate the file */
        SetFilePointer( h, 0, NULL, FILE_BEGIN );
        SetEndOfFile( h );
    }
    else
    {
        if (GetLastError() == ERROR_PATH_NOT_FOUND) create_directories( name );

        h = CreateFileW( name, GENERIC_WRITE, 0, NULL, CREATE_NEW, 0, NULL );
        if (h == INVALID_HANDLE_VALUE)
            ERR( "failed to create %s (error=%u)\n", debugstr_w(name), GetLastError() );
    }
    return h;
}

Esempio n. 2

File: fakedll.c Progetto: WASSUM/longene_travel

/***********************************************************************
 *            create_fake_dll
 */
BOOL create_fake_dll( const WCHAR *name, const WCHAR *source )
{
    HANDLE h;
    HMODULE module;
    BOOL ret;

    /* check for empty name which means to only create the directory */
    if (name[strlenW(name) - 1] == '\\')
    {
        create_directories( name );
        return TRUE;
    }

    /* first check for an existing file */
    h = CreateFileW( name, GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL );
    if (h != INVALID_HANDLE_VALUE)
    {
        if (!is_fake_dll( h ))
        {
            TRACE( "%s is not a fake dll, not overwriting it\n", debugstr_w(name) );
            CloseHandle( h );
            return TRUE;
        }
        /* truncate the file */
        SetFilePointer( h, 0, NULL, FILE_BEGIN );
        SetEndOfFile( h );
    }
    else
    {
        if (GetLastError() == ERROR_PATH_NOT_FOUND) create_directories( name );

        h = CreateFileW( name, GENERIC_WRITE, 0, NULL, CREATE_NEW, 0, NULL );
        if (h == INVALID_HANDLE_VALUE)
        {
            ERR( "failed to create %s (error=%u)\n", debugstr_w(name), GetLastError() );
            return FALSE;
        }
    }

    module = LoadLibraryW( source );

    ret = build_fake_dll( h, module );

    CloseHandle( h );
    if (module) FreeLibrary( module );
    if (!ret) DeleteFileW( name );
    return ret;
}

Esempio n. 3

File: fakedll.c Progetto: howard5888/wineT

/***********************************************************************
 *            create_fake_dll
 */
BOOL create_fake_dll( const WCHAR *name, const WCHAR *source )
{
    HANDLE h;
    HMODULE module;
    BOOL ret;

    /* first check for an existing file */
    h = CreateFileW( name, GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL );
    if (h != INVALID_HANDLE_VALUE)
    {
        if (!is_fake_dll( h ))
        {
            TRACE( "%s is not a fake dll, not overwriting it\n", debugstr_w(name) );
            CloseHandle( h );
            return TRUE;
        }
        /* truncate the file */
        SetFilePointer( h, 0, NULL, FILE_BEGIN );
        SetEndOfFile( h );
    }
    else
    {
        h = CreateFileW( name, GENERIC_WRITE, 0, NULL, CREATE_NEW, 0, NULL );
        if (h == INVALID_HANDLE_VALUE)
        {
            WARN( "failed to create %s\n", debugstr_w(name) );
            return FALSE;
        }
    }

    module = LoadLibraryW( source );

    ret = build_fake_dll( h, module );

    CloseHandle( h );
    if (module) FreeLibrary( module );
    if (!ret) DeleteFileW( name );
    return ret;
}