The following code queues a signal (SIGUSR1#) to the process
specified by PROCID with a signal value of 0. For
the callable service, see
sigqueue (BPX1SGQ, BPX4SGQ) — Queue a signal to a process.
AMODE 64 callers use
BPX4SGQ (sigqueue) example.
SPACE ,
CALL BPX1SGQ, Queue a signal to a process +
(PROCID, Input: Process ID +
=A(SIGUSR1#), Input: Signal BPXYSIGH +
=A(0), Input: Signal value +
=A(0), Input: Signal options +
RETVAL, Return value: -1 or 0 +
RETCODE, Return code +
RSNCODE), Reason code +
VL,MF=(E,PLIST) ----------------------------------