[comp.binaries.mac] Macintosh Technical Notes - #161: When to Call PrOpen and PrClose

macintosh@felix.UUCP (09/19/87)

[Macintosh Technical Notes - #161: When to Call PrOpen and PrClose]

At one time we recommended that developers  call  PrOpen  at  the
beginning  of  their  application  and  PrClose at the end before
returning to the Finder.  This was in the ancient past when there
was only one printer driver that an application had to deal with.

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