August 2001
Intermediate to advanced
648 pages
11h 18m
English
Content preview from Common UNIX Printing System
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Chapter 12CUPS Extensions to IPP
This chapter describes the attributes, operations, and browsing protocol enhancements provided by CUPS. Use this information in conjunction with Chapters 7–11 when writing IPP client applications for CUPS.
CUPS Attributes
CUPS defines several additional attributes that are used solely for the CUPS operations. Table 12.1 lists these attributes.
Table 12.1 Additional CUPS Attributes
device-class
The device-class attribute defines the type of device, which can be one of the values listed in Table 12.2.
Table 12.2 Device Class Keywords
device-info
The device-info attribute provides a description of the device. ...
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