 |
» |
|
|
|
NM and CM callable. Determines process identification number (PIN) of the
process that locked a local resource identification number (RIN). Syntax | |
I16 I16V
pin:=LOCRINOWNER(rinnum);
|
Functional Return | |
- pin
16-bit signed integer (assigned functional return) If the RIN is locked by the parent of the calling process,
LOCRINOWNER returns 0. If the RIN is locked by any other
process in your process structure, LOCRINOWNER returns the
PIN of that process.
Parameters | |
- rinnum
16-bit signed integer by value (required) Passes the number of the local RIN for which the PIN of the
locking process is to be determined. The range of valid values is
from 1 to the value specified in the rincount parameter of
the GETLOCRIN intrinsic.
Operation Notes | |
The LOCRINOWNER intrinsic determines the PIN
of the process that has a particular local RIN
locked. After a process has acquired local RINs, other processes
in the process structure can lock and unlock these RINs. Condition Codes | |
- CCE (2)
Request granted. - CCG (0)
Request denied. The local RIN specified by rinnum is not
currently locked by any process. - CCL (1)
Request denied. The rinnum parameter was invalid (that
is, rinnum was less than or equal to 0, greater than the RIN
table size, or greater than the number of local RINs currently
allocated to this process structure).
Related Information | |
- Intrinsics
None - Commands
None - Manuals
Resource Management Programmer's Guide (32650-90024).
|
