NAME
        ParsePatternNoCase -- Create a tokenized string for
                                                matchpatternnocase() (v37)

   SYNOPSIS
        IsWild = ParsePatternNoCase(Source, Dest, DestLength)
        d0                            D1     D2      D3

        long parsepatternnocase(strptr, strptr, long)

   FUNCTION
        Tokenizes a pattern, for use by matchpatternnocase().  also indicates
        if there are any wildcards in the pattern (i.e. whether it might match
        more than one item).  Note that Dest must be at least 2 times as
        large as Source plus 2 bytes.

        For a description of the wildcards, see parsepattern().

   INPUTS
        source     - unparsed wildcard string to search for.
       dest       - output string, gets tokenized version of input.
        DestLength - length available in destination (should be at least as
                     twice as large as source + 2 bytes).

   RESULT
        IsWild - 1 means there were wildcards in the pattern,
                 0 means there were no wildcards in the pattern,
                -1 means there was a buffer overflow or other error

   BUGS
        In V37 this call didn't always set ioerr() to something useful on an
        error.  Fixed in V39.
        In V37, it didn't properly convert character-classes ([x-y]) to
        upper case.  Workaround: convert the input pattern to upper case
        using toupper() from utility.library before calling
        ParsePatternNoCase().  Fixed in V39 dos.

   SEE ALSO
        parsepattern(), matchpatternnocase(), matchfirst(), matchnext(),
        utility.library/toupper()