Spooler Programmer's Guide

Spooler Procedure Calls
Spooler Programmer’s Guide—522287-002
4-13
PRINTREADCOMMAND Procedure
specifies the action requested by the supervisor:
0 = Open device
1 = Close device
2 = Start job on device
3 = Stop job on device
4 = Resume job on device
5 = Suspend job on device
6 = Print form-alignment template on device
7 = Skip to page
8 = Skip over pages
9 = Send status of job printing on device
device output
INT:ref:12
specifies the particular device referred to by the control number.
devflags output
INT:ref:1
indicates the state of the device's truncation and header flags.
Where applicable: 1 = on, 0 = off
devparam output
INT:ref:1
is the parameter specified in the Spoolcom DEV PARM command.
devwidth output
INT:ref:1
<0:3> Device type
<4:5> Startff on/off
<6> Specifies job is a font job
<7> NetBatch job initial form feed (TOF)
<8> Job is dependent on downloaded font
<9> Batch header
<10> Truncation flag
<11> Device reset on/off
<12> Reserved (set to 0)
<13> Header flag
<14> Exclusive on/off
<15> Endff on/off