Pipe to identify CUPS printers: Difference between revisions
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Here is a code snippet that uses the pipe device to query Linux for the names of available CUPS printers. It returns them in | Here is a code snippet that uses the pipe device to query Linux for the names of available CUPS printers. It returns them in a MUMPS array. | ||
lpstat(DEVICE) ;; | lpstat(DEVICE) ;; | ||
| Line 18: | Line 18: | ||
Close P | Close P | ||
Quit | Quit | ||
Compare to GetPrinters^TMGPRNTR(Printers) | |||
Latest revision as of 16:08, 17 August 2009
Here is a code snippet that uses the pipe device to query Linux for the names of available CUPS printers. It returns them in a MUMPS array.
lpstat(DEVICE) ;;
;; (CUPS has been configured with
;; the desired printers defined.)
;;Sample run:
;; GTM>d lpstat^testing(.jlz)
;; GTM>zwr
;; jlz=""
;; jlz("HP_LaserJet_1100A")=""
;; jlz("Photosmart_192.168.5.103")=""
;;
New P Set P="pipe"
Open P:(command="lpstat -a")::P
For Use P Read DEVICE Quit:$ZEOF Do
. Set DEVICE($P(DEVICE," "))=""
. Quit
Close P
Quit
Compare to GetPrinters^TMGPRNTR(Printers)
