Cross Reference: /opensolaris-onvv-gate/usr/src/cmd/lp/model/tsol_standard_foomatic

30 ## Standard printer interface program.
36 # Until we get to the point below where the printer port
37 # and physical printer are initialized, we can't do much
52 "The connection to the printer dropped; perhaps the printer went off-line?" \
53 		| ${LPTELL} ${printer}
61 "Received an interrupt from the printer.  The reason is unknown,
63 		| ${LPTELL} ${printer}
78 # Open another channel to the printer port, for use when the
132 # the description of a printer fault to the Spooler,
144 		"unknown printer/interface failure" \
158 # long enough for data sent to the printer to print.
182 # the standard output, but it should also trap printer
185 # excess delays in sending data to the printer, interpreting all
186 # as printer faults.
215 	# with foo=`cmd`. The standard output will go to the printer.
235 		"check the valid pitches for the printer,
242 		"check the valid pitches for the printer,
250 		"check the valid widths for the printer,
258 		"check the valid lengths for the printer,
343 # ${SPOOLDIR}/.../printer request-id user title copies options files...
360 printer=`basename $0`
403 	printer-resolution=* | print-quality=* )
526 #	TERM	The printer type (used for Terminfo access)
548 	# will push the data to the printer. It traps hangups (loss
550 	# data to the printer. The lesser of the print rate of the printer
562 			# talk to the printer and periodically get a
568 			# output and the use postio to talk to the printer
595 ## Initialize the printer port
651 	# estty	# for printer needing hardware flow control (3B2/EPORTS)
652 	# fctty	# for printer needing hardware flow control (3B15,3B20)
661 	# printer and on after. Likewise, check clocal.
664 	# from changing what we try to send to the printer. Turning ON
666 	# send if the printer drops DTR. An example of the former is the
690 ## Initialize the physical printer (Part I).
691 ## Here we bring the printer to a sane state and set the page size.
710 # maybe the printer doesn't have a formfeed. If not set, we're
737 # "tput init" will return an "^M" in many cases to "stdout", i.e., printer!
816 # Now that the printer is ready for printing, we're able
907 		| ${LPTELL} ${LPTELL_OPTS} ${printer}
943 	LC_TIME=C ${LPTSOLSEPARATOR} ${TSOLSEPARATOR_OPTS} "${printer}" \
964 ## Initialize the physical printer (Part II)
998 #	because of a printer fault. If an alert isn't already
1008 #	If the fault recovery is "wait" or "begin", the printer
1012 #	is allowed to wait for the printer fault to be cleared so
1015 # This interface program relies on filters to detect printer faults.
1023 #	of a printer fault. This interface program turns a
1025 #	itself, thus telling the Spooler that a printer fault
1028 #	The filter should report printer faults via a message
1033 #	The filter should wait for a printer fault to clear,
1042 #	standard error from the filter indicates a printer fault.
1070 			# printer, so diverting #2 connects it to the pipe.
1072 			# standard output (the printer port) made earlier,
1073 			# so that is connected back to the printer again.
1087 			# a request or disabling the printer often killed one
1103 			) | ${LPTELL} ${LPTELL_OPTS} ${printer}
1113 				cat ${TSOLSEPARATOR_LOG} | ${LPTELL} ${printer}
1166 # 		| ${LPTELL} ${LPTELL_OPTS} ${printer}