* Copyright (c) 1980 Regents of the University of California.
* All rights reserved. The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
* send a signal to a process
* ierror = kill(pid, signum)
* pid must be the process id of one of the user's processes
* signum must be a valid signal number (see signal(2))
* ierror will be 0 if successful; an error code otherwise.
#include "../libI77/f_errno.h"
if (*pid
< 0 || *pid
> 32767L || *signum
< 1 || *signum
> 16)
return((long)(errno
=F_ERARG
));
if (kill((int)*pid
, (int)*signum
) != 0)