Printer.mesa
Copyright
©
1985 by Xerox Corporation. All rights reserved.
Last Edited: Rumph, May 21, 1984 12:29:19 pm PDT
Tim Diebert: September 25, 1985 5:44:28 pm PDT
DIRECTORY
PrincOps
USING
[zMISC, aRPRINTER, aWPRINTER];
Printer
:
DEFINITIONS
=
BEGIN
OPEN
PrincOps;
ReadPrinter
:
SAFE PROC
RETURNS
[
CARDINAL
] =
TRUSTED
MACHINE
CODE
{zMISC, aRPRINTER};
WritePrinter
:
SAFE
PROC
[
WORD
] =
TRUSTED
MACHINE
CODE
{zMISC, aWPRINTER};
END
.