Function t_error

examples/send-zerocopy.c:106–118

* Implementation of error(3), prints an error message and exits. */

 * Implementation of error(3), prints an error message and exits.
 */
static void t_error(int status, int errnum, const char *format, ...)
{
	va_list args;
	va_start(args, format);

	vfprintf(stderr, format, args);
	if (errnum)
		fprintf(stderr, ": %s", strerror(errnum));

	fprintf(stderr, "\n");
	va_end(args);
	exit(status);
}

static void set_cpu_affinity(void)
{