void cide(struct kill_list *klp)
{
int pidi, rc;
if (klp->sigval == SIG_KILL)
for (pidi = 0; klp->pid[pidi] && pidi < MAXPID; pidi++)
if ( (rc = DosKillProcess(1, klp->pid[pidi])) )
{
printf("kill: DosKillProcess(1, %d) failed. rc = %d\n",
klp->pid[pidi], rc);
return;
}
else
printf("KillProcess sent to process %d\n", klp->pid[pidi]);
#ifdef I16
else
if (klp->sigval == SIG_PFLG_A || klp->sigval == SIG_PFLG_B ||
klp->sigval == SIG_PFLG_C)
for (pidi = 0; klp->pid[pidi] && pidi < MAXPID; pidi++)
if ((rc=DosFlagProcess(klp->pid[pidi],1,klp->sigval-SIG_PFLG_A,0)))
{
printf("kill: DosFlagProcess(%d, 1, %d, 0) failed. rc = %d\n",
klp->pid[pidi], rc);
return;
}
else
printf("User flag %c sent to process %d\n",
'A' + klp->sigval - SIG_PFLG_A, klp->pid[pidi]);
#endif
}
static VOID FAR alarm_thread ( VOID )
{
while(1)
{
if (bAlarmRunning)
{
DosSleep(1000L);
uTime--;
if (uTime==0L)
{
// send signal to the main process.. I could have put raise() here
// however that would require the use of the multithreaded library,
// and it does not contain raise()!
// I tried it with the standard library, this signaled ok, but a
// test printf in the signal would not work and even caused SEGV.
// So I signal the process through OS/2 and then the process
// signals itself.
if (bAlarmRunning)
DosFlagProcess(pidMain,FLGP_PID, PFLG_A,1);
bAlarmRunning=FALSE;
}
}
else
DosSleep(500L);
}
}
