[net.micro.mac] Downloading Mac Postscript from UNIX

warack@aero.ARPA (Chris Warack) (09/21/85)

[ouch]
Does anyone have a program for UNIX (4.2) that takes a postscript file
created by the Macintosh and downloads into to a LaserWriter?

There are programs for the Mac to do this (one with the Inside
LaserWriter material and the printer driver itself).  We however have
our LaserWriter hooked to our VAX.  We are producing Scribe files and
other files that we download to it using normal postscript.  It seems
that the Mac, though, uses a set of special functions that must be made
available to the LaserWriter before it can understand a PS file spooled
by the Mac printer driver.  Apple says in Inside LaserWriter that they
will release the syntax of these commands in future editions, but for
now ...  BTW, I'm spooling the PS file by holding down the command-F
keys immediately after choosing File/Print... with the LaserWriter
selected by ChoosePrinter [but nothing connected to the printer port].

I want to upload the spooled PS file and download it to the LaserWriter.
At first I thought this was no problem, but it seems that there are
these additional functions that the LW needs defined.  (Is this what the
LaserPrep application does?)

Thanks for any help,
Chris

PS  I will be willing to write such an application (to download spooled
Mac documents) if I can get info on what the LaserWriter needs to set it
up.

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