# pr str "lp" LPD printer name.
# pa str "0.0" AppleTalk address (not usually needed).
# op str "operator" Operator name, for LPD spooling.
+# au flag not-present If present, authentication required
+# note that if ca and sp are both set,
+# ca will be tried first and then sp
+# am str none Comma separated list of uams to use
+# (for every printer) whenever
+# authentication is on
+# ca str not-present If present, use cap-style authentication
+# directory to place print authentication files
+# sp flag not-present use PSSP authentication.
#
# Some examples:
#
# :pr=lp:op=wes:\
# :pd=/usr/share/lib/ppd/HPLJ_4M.PPD:
#
+# An example with authenticated printing:
+# authprn:\
+# :pr=|/usr/bin/lpr -Plp:\
+# :pd=/usr/share/lib/ppd/HPLJ_4M.PPD:\
+# :sp:ca=/tmp/print:\
+# :am=uams_clrtxt.so:
+#
# Note also that papd.conf can list several printers.
+#
+# The printer name in papd may be a full NBP-name of the form
+# name:type@zone, for example:
+# Printer 1:LaserWriter@Printing and Mailing:\
+# :pr=|/usr/bin/lpr -Plp1:
+#
+# Warning: If you are using more than 15 printers and you do not
+# specify the zone in the printer name, only some of the printers may
+# appear in the Chooser.