mirror of https://gitee.com/openkylin/cups.git
38 lines
1.2 KiB
Groff
38 lines
1.2 KiB
Groff
.\"
|
||
.\" notifier man page for CUPS.
|
||
.\"
|
||
.\" Copyright © 2021-2022 by OpenPrinting.
|
||
.\" Copyright © 2007-2019 by Apple Inc.
|
||
.\" Copyright © 1997-2007 by Easy Software Products.
|
||
.\"
|
||
.\" Licensed under Apache License v2.0. See the file "LICENSE" for more
|
||
.\" information.
|
||
.\"
|
||
.TH notifier 7 "CUPS" "2021-02-28" "OpenPrinting"
|
||
.SH NAME
|
||
notifier \- cups notification interface
|
||
.SH SYNOPSIS
|
||
.B notifier
|
||
.I recipient
|
||
[
|
||
.I user-data
|
||
]
|
||
.SH DESCRIPTION
|
||
The CUPS notifier interface provides a standard method for adding support for new event notification methods to CUPS.
|
||
Each notifier delivers one or more IPP events from the standard input to the specified recipient.
|
||
.LP
|
||
Notifiers \fBMUST\fR read IPP messages from the standard input using the
|
||
.BR ippNew ()
|
||
and
|
||
.BR ippReadFile ()
|
||
functions and exit on error.
|
||
Notifiers are encouraged to exit after a suitable period of inactivity, however they may exit after reading the first message or stay running until an error is seen.
|
||
Notifiers inherit the environment and can use the logging mechanism documented in
|
||
.BR filter (7).
|
||
.SH SEE ALSO
|
||
.BR cupsd (8),
|
||
.BR filter (7),
|
||
CUPS Online Help (http://localhost:631/help)
|
||
.SH COPYRIGHT
|
||
Copyright \[co] 2021-2022 by OpenPrinting.
|