CRE Programmer's Guide

CRE Service Functions
Common Run-Time Environment (CRE) Programmer’s Guide—528146-004
6-30
$RECEIVE Functions
$RECEIVE Functions
This subsection describes the functions that support $RECEIVE. Both the TNS and
native CRE environment support $RECEIVE functionality. Table 6-4
on page 6-31 lists
the functions in this subsection.
Figure 6-3. Determining Spooler Buffering in CRE_Spool_Start_
Spool_Start_
Buffering =
Buffered
?
Previous
Buffering =
Simple
?
Spooler
already
started
?
no
Spool_Start_
Params Besides
File_Ordinal &
Buffering
Specified
?
Use Buffered
Spooling
Spool_Start_
Buffering =
Simple
?
no
yes yes
Previous
Buffering =
Buffered
?
PARAM
BUFFERED=SPOOLING
=OFF
?
yes
Error
yes
yes
Use Simple
Spooling
Spool_Start_
Params Besides
File_Ordinal &
Buffering
Specified
?
Spool_Start_
Buffering =
Undecided
no
yes
no
Previous
Buffering =
Undecided
?
no
Use
Previous
Buffering
Start
yes
no
yes
no
no
yes
Spooler
already
started
?
no
yes
no
.VSD
603
VST