At 08:45 25.06.98 -0700, Glenn wrote:
>'grep' is one of a family of search tools bundled with POSIX.
>However, since POSIX does not "see" MPE temp files, we have to
>work only on permanent files:
>
>        !purge         tapef
>        !showdev DAT > tapef
>        !save          tapef

Posix does not know about MPE TEMP files, but if the CI does
the I/O redirection, it works pretty well. Try something like

  :showdev DAT > $newpass
  :/bin/grep "(W)" < $oldpass

and you'll get the idea how to get around the ugly PERM files.

Cheers, Lars "iX" ;-)