[cups.bugs] cupsGetOption("device-uri", dest->num_options, dest->options) returns null

[Michael Sweet]

Download the source at:

    http://www.cups.org/software.php

The lpstat command is in the "systemv" subdirectory of the CUPS sources.


On Feb 6, 2012, at 12:46 AM, dinesh verma wrote:

> Hi Michael can you please point me to the pointer where i can get the source code for CUPS_GET_PRINTERS also the direction for lpstat code.
> 
>> CUPS 1.1.x did not expose the device-uri attribute in the options array.  You need to use  the IPP APIs to send a CUPS_GET_PRINTERS request and then parse the response (see the source for the "lpstat" command for inspiration)
>> 
>> On Feb 5, 2012, at 10:46 PM, dinesh verma wrote:
>> 
>>> Hi,
>>> I am trying to create a printer application. in which i need to filter the printer list based on device-uri. My Application runs fine on mac OS version 10.5 & later. but when i tried to run the same application on mac 10.4.11 version
>>> 
>>> cupsGetOption("device-uri", dest->num_options, dest->options) funtion always returns null.
>>> 
>>> The target machine has cups version 1.1.23. Can Anyone please let me know if
>>> 
>>> cupsGetOption("device-uri", dest->num_options, dest->options) really works on cups version 1.1.23 or there is anyother way to find the device uri on mac 10.4 with cups version 1.1.23..
>>> 
>>> Thanks
>>> _______________________________________________
>>> cups-bugs mailing list
>>> cups-bugs at easysw.com
>>> http://lists.easysw.com/mailman/listinfo/cups-bugs
>> 
>> _________________________________________________________
>> Michael Sweet, Senior Printing System Engineer, PWG Chair
>> 
> 
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_________________________________________________________
Michael Sweet, Senior Printing System Engineer, PWG Chair