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/* kill.cc
Copyright 1996, 1997, 1998 Cygnus Solutions.
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
#include <string.h>
#include <time.h>
static void usage (void);
static int getsig (char *);
int a = _timezone;
int
main (int ac, char **av)
{
int sig = SIGTERM;
if (ac == 1)
usage ();
if (*(++av)[0] == '-')
if (strcmp(*av + 1, "0") != 0)
sig = getsig (*av++ + 1);
else
{
av++;
sig = 0;
goto sig0;
}
if (sig <= 0 || sig > NSIG)
{
fprintf (stderr, "kill: unknown signal: %s\n", av[-1]);
exit (1);
}
sig0:
while (*av != NULL)
{
char *p;
int pid = strtol (*av, &p, 10);
if (*p != '\0')
fprintf (stderr, "kill: illegal pid: %s\n", *av);
else
{
printf ("Sending %s(%d) signal to pid %d\n",
strsignal (sig), sig, pid);
if (kill (pid, sig))
perror ("kill");
}
av++;
}
return 0;
}
static void
usage (void)
{
fprintf (stderr, "Usage: kill [-sigN] pid1 [pid2 ...]\n");
exit (1);
}
static int
getsig (char *in_sig)
{
char *sig;
char buf[80];
if (strncmp (in_sig, "SIG", 3) == 0)
sig = in_sig;
else
{
sprintf (buf, "SIG%s", in_sig);
sig = buf;
}
return (strtosigno (sig) ?: atoi (in_sig));
}
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