static void autostartexec(void);

======= 4 [TGZVT6DK autostat]
static pid_t *autostart_pids;
static size_t autostart_len;

		}
	}
}
void
autostartexec(void) {
	const char *const *p;
	size_t i = 0;
	/* count entries */
	for (p = autostart; *p; autostart_len++, p++)
		while (*++p);
	autostart_pids = calloc(autostart_len, sizeof(pid_t));
	for (p = autostart; *p; i++, p++) {
		if ((autostart_pids[i] = fork()) == 0) {
			setsid();
			execvp(*p, (char *const *)p);
			die("dwl: execvp %s:", *p);

		/* skip arguments */
		while (*++p);

	size_t i;

	/* kill child processes */
	for (i = 0; i < autostart_len; i++) {
		if (0 < autostart_pids[i]) {
			kill(autostart_pids[i], SIGTERM);
			waitpid(autostart_pids[i], NULL, 0);
		}
	}

#ifdef XWAYLAND

				&& (!xwayland || in.si_pid != xwayland->server->pid))
			waitpid(in.si_pid, NULL, 0);
#else
		while (waitpid(-1, NULL, WNOHANG) > 0);

#ifdef XWAYLAND
			   && (!xwayland || in.si_pid != xwayland->server->pid)

			   ) {
			pid_t *p, *lim;
			waitpid(in.si_pid, NULL, 0);
			if (in.si_pid == child_pid)
				child_pid = -1;
			if (!(p = autostart_pids))
				continue;
			lim = &p[autostart_len];
			for (; p < lim; p++) {
				if (*p == in.si_pid) {
					*p = -1;
					break;
				}
			}
		}

	autostartexec();

/* Autostart */
static const char *const autostart[] = {
        "wbg", "/path/to/your/image", NULL,
        NULL /* terminate */
};