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<th colspan="3" align="center">LPRng Reference Manual: 24
Sep 2004 (For LPRng-3.8.28)</th>
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<h1 class="SECT1"><a name="AEN11032">21.6. Job Status
Messages - UPDATE</a></h1>
<p>Update messages are used to report changes in the queue
contents, such as job arrival.</p>
<div class="INFORMALEXAMPLE">
<a name="AEN11035"></a>
<pre class="SCREEN">
Decode: update=host=h4.private%0aidentifier=papowell@h4+676%0anumber=
...
host=h4.private
identifier=papowell@h4+676
number=676
printer=t1
process=1677
update_time=1999-03-23-20:51:17.197
value=bnrname=papowell%0acf_esc_image=Apapowell@h4+676%250aCA%250aD1999-03-
...
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<p>This update message reports the arrival of a new job at
the queue. The <var class="LITERAL">value</var> field reports
the control file contents:</p>
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<a name="AEN11039"></a>
<pre class="SCREEN">
class=A
date=1999-03-23-20:51:17.151
file_hostname=h4.private
fromhost=h4.private
held=0x0
hf_name=/var/tmp/LPD/t1/hfA676
hold_class=0x0
hold_time=0x0
identifier=papowell@h4+676
job_time=0x36f86f45
jobname=/tmp/hi
logname=papowell
number=676
priority=A
queuename=t1
size=3
transfername=cfA676h4.private
update_time=1999-03-23-20:51:17.187
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<p>The <var class="LITERAL">update_time</var> field in the
section above is the time that the job information was last
updated. The <var class="LITERAL">cf_esc_image</var> value is
the URL escaped control file information.</p>
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