Changeset 648 for tea4cups/trunk/tea4cups.conf

Timestamp:

06/18/05 00:03:56 (19 years ago)

Author:

jerome

Message:

3.00 is now out !
Official packages available later in the night...

Files:

• tea4cups/trunk/tea4cups.conf (modified) (3 diffs)

tea4cups/trunk/tea4cups.conf

@@ -83 +83 @@
 # since the first one may be empty depending on your printer driver.
 
-# Some hooks : prehooks and posthooks
+# Some prehooks and posthooks
 #
 # Prehooks are guaranteed to be launched
@@ -95 +95 @@
 # An additionnal environment variable is made available to posthooks,
 # named TEASTATUS which contains the exitcode of the real CUPS backend.
-# The normal value is 0, meaning that the real CUPS backend exited
+# If defined, the normal value is 0, meaning that the real CUPS backend exited
 # successfully. Any other value indicates that a problem occured
 # in the CUPS backend which handles the transmission of the job
@@ -134 +134 @@
 # The prehook will use the history file to filter out duplicate jobs
 # checkdupes is an hypothetical command which exits -1 if the current print
-# job is a duplicate (same MD5 sum already found in history)
+# job is a duplicate (same MD5 sum already found in history).
+#
+# NB : Beware of some software which embed the job printing time into the
+# PostScript job : two identical jobs may have different MD5 checksums
+# if they differ only by the value of the '%%CreationDate:' PostScript 
+# comment !
 #prehook_to_filter_duplicates : /usr/local/bin/checkdupes $TEAMD5SUM /tmp/jobmd5sums
 #posthook_to_filter_duplicates : echo "$TEAJOBID : $TEAMD5SUM" >>/tmp/jobmd5sums
+
+# A particular prehook can send datas to the posthook
+# of the same name automatically through pipes :
+# The file /tmp/result1 will contain the output of prehook_dialog1
+# prehook_dialog1 : echo "This is pipe #1"
+# posthook_dialog1 : cat >/tmp/result1
+# The file /tmp/result2 will contain the output of prehook_dialog2
+# prehook_dialog2 : echo "This is pipe #2"
+# posthook_dialog2 : cat >/tmp/result2