Description

   The PSWRAP utility can be used to convert a PostScript file to
   a file with varying length records, carriage return carriage
   control, and no record longer than the specified length.

                                WARNING

      This utility cannot produce correct output for some
      PostScript files. PostScript files contain complex programs
      written in the PostScript language. The PSWRAP utility
      understands the PostScript language syntax and can perform
      syntactically correct line wrappings. However, some
      PostScript files contain data which cannot be wrapped, for
      instance, input to the PostScript "readstring" operator.
      Short of actually interpreting the PostScript file, it is
      not possible to determine whether or not it is safe to wrap
      lines in the file. The PSWRAP utility ignores this issue
      and as such could output non-functioning PostScript. Be sure
      to test (e.g., print) the output of PSWRAP before mailing
      it to someone else or deleting the input file. QuarkXPress,
      for example, produces output which PSWRAP will not properly
      wrap.

      If a readstring operator is seen in the PostScript file, a
      PMDF-W-READSTRSEEN warning message will be output.