Technical data

8 Document Data Filtering
8.1
Types of Filters ........................................................
8–1
8.1.1
Filter-Related Attributes .......................................
8–2
8.1.2
Command Text Processing ......................................
8–4
8.1.3
Invoking a Filter .................................................
8–7
8.1.4
Error Handling ...................................................
8–7
8.1.5
Creating a Filter Program ...................................... 8–8
8.2
Using the Text-to-PostScript Translation Filter ................. 8–8
9 Setting Event Notification
9.1
Event Notification Server ........................................... 9–1
9.2
Notification Method ..................................................
9–1
9.3
Notification Event Classes .......................................... 9–2
9.3.1
Server Events .....................................................
9–2
9.3.2
Queue Notification Events ...................................... 9–3
9.3.3
Printer Notification Events ..................................... 9–3
9.3.4
Job Notification Events ......................................... 9–3
10 LPD Inbound Gateway Client Daemon
10.1
Configuring an LPD Inbound Gateway Client Daemon ........ 10–1
10.1.1
Changes to the printcap File ................................... 10–1
10.2
Cancelling Advanced Printing Jobs ................................ 10–3
10.3
Mapping LPD Print Jobs to Advanced Printing Software ...... 10–3
11 LPD Outbound Gateway Supervisor
11.1
Specifying Protocol Extensions ..................................... 11–1
11.2
Creating a Physical Printer ......................................... 11–2
11.3
The pdspvr Features Not Supported by the LPD Supervisor .. 11–2
11.4
LPD Outbound Gateway Mappings ................................ 11–3
12 Troubleshooting
12.1
Solving Server Problems ............................................. 12–1
12.1.1
Determining Which Server Processes Are Running ........ 12–1
12.1.2
Servers Running But Nothing Works ......................... 12–2
12.1.3
Supervisor Will Not Shut Down ............................... 12–2
12.1.4
Spooler Will Not Shut Down ................................... 12–3
12.2
Solving Job and Print Problems .................................... 12–3
Contents vii