xcall WAKNO, jobno {,status}
WAKNO.SBR (UNIX only) wakes up a job that is sleeping (in SLEEP.SBR or SLEEP.LIT).
Parameters
jobno [in]
is the job number of the job to wake up. (See PLYJOB for a way of getting the number of another job.) Note that in order to be able to send a signal like this to another process under UNIX, you either have to be the superuser or have the same effective user id as the target user.
status [out] optional
returns the result of the operation:
|
Value |
Description |
|
-1 |
No such job |
|
0 |
Success |
|
1 |
Insufficient privileges to wake target user |
|
3 |
No such process (job probably aborted uncleanly, leaving a phantom in the job table) |