sf_cua_filedelete   File delete function processes a DEL()
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    function ulong sf_cua_filedelete
      parameters const char path_string,;
                 const char del_skel,;
                 value uint attribute,;
                 value int lr,;
                 value int lc,;
                 value int window_color,;
                 const char header_string,;
                 value int header_color,;
                 value int progress_color,;
                 value uint delay_value

    The CUA file delete function processes a DEL() based upon the
    given parameters.  Most of the paramaters are obvious based upon other
    CUA functions.  The lr and lc are the top, left row and column position
    for the window.  Keep in mind that the window is 41 characters wide and
    8 characters high.  The path_string should only contain the path ending
    with a backslash and the del_skel contains any wild cards etc. specifying
    the file skeleton.  The delay_value is provided to allow the user longer
    viewing time per file.

    Example:

    sf_cua_filedelete( "d:\trash\", "*.*", 0x20, 5, 5, &CUA_BWHITE,;
                       "CUA File Copy", 31, &LIGHT_BLUE_BLACK, 1 )