Spooler Plus Programmer's Guide

Using the Spooler Interface Procedures
Spooler Plus Programmer’s Guide—522293-003
2-26
Spooling—Level 3
Figure 2-1. Buffer Overflow Logic
Enter
Would buffer
overflow
?
No
No
Yes
flags. <11>=1
?
Is this second
call?
Yes
Return
%1100
User must
checkpoint buffer
and recall
SPOOLWRITE
Return
0
Put current
line in buffer
No
Yes
Write
buffer to
collector
VST007.vst