NAME
        DeleteArgstring - Releases an Argstring created by createargstring()
    SYNOPSIS
        DeleteArgstring(argstring)
                        A0
        VOID DeleteArgstring(UBYTE *);
    FUNCTION
        Releases an argstring.  The argstring must have been created by ARexx
    INPUTS
        argstring - A pointer to the string buffer of an argstring.
    RESULTS
    SEE ALSO
        createargstring(), clearrexxmsg(), fillrexxmsg()
    BUGS