Guardian Procedure Calls Reference Manual

Considerations
POOL_GETSPACE_ and POOL_PUTSPACE_ do not check pool data structures on each call. A
process that destroys data structures can fail on a call to POOL_GETSPACE_ or POOL_PUTSPACE_:
a TNS Guardian process can get a bounds violation trap (trap 0); an OSS or native process can
receive a SIGSEGV signal.
Example
error := POOL_PUTSPACE_ ( pool, pblock );
! put a block obtained from POOL_GETSPACE_ back into
! the pool obtained from POOL_DEFINE_.
Related Programming Manual
For programming information about the POOL_PUTSPACE_ memory-management procedure, see
the Guardian Programmer's Guide.
950 Guardian Procedure Calls (P)