200 static struct early_child *children;  variable
237 	children = xcalloc(options.max_startups, sizeof(*children));  in child_alloc()
239 		children[i].pipefd = -1;  in child_alloc()
240 		children[i].pid = -1;  in child_alloc()
256 		if (children[i].pipefd != -1 || children[i].pid > 0)  in child_register()
258 		child = &(children[i]);  in child_register()
331 	if (children == NULL || pid <= 0)  in child_exit()
334 		if (children[i].pid == pid) {  in child_exit()
335 			children[i].have_status = 1;  in child_exit()
336 			children[i].status = status;  in child_exit()
433 	if (children == NULL)  in child_reap_all_exited()
450 		if (!children[i].have_status)  in child_reap_all_exited()
452 		child_reap(&(children[i]));  in child_reap_all_exited()
461 	if (children == NULL)  in close_startup_pipes()
464 		if (children[i].pipefd != -1)  in close_startup_pipes()
465 			child_close(&(children[i]), 1, 1);  in close_startup_pipes()
476 	if (children == NULL)  in show_info()
480 		if (children[i].pipefd == -1 && children[i].pid <= 0)  in show_info()
482 		logit("child %d: fd=%d pid=%ld %s%s", i, children[i].pipefd,  in show_info()
483 		    (long)children[i].pid, children[i].id,  in show_info()
484 		    children[i].early ? " (early)" : "");  in show_info()
962 			if (children[i].pipefd != -1) {  in server_accept_loop()
963 				pfd[npfd].fd = children[i].pipefd;  in server_accept_loop()
981 			if (children[i].pipefd == -1 ||  in server_accept_loop()
985 			switch (read(children[i].pipefd, &c, sizeof(c))) {  in server_accept_loop()
991 					    "read %s", i, children[i].pipefd,  in server_accept_loop()
997 				if (children[i].early)  in server_accept_loop()
999 				srclimit_done(children[i].pipefd);  in server_accept_loop()
1000 				child_close(&(children[i]), 0, 0);  in server_accept_loop()
1003 				if (children[i].early && c == '\0') {  in server_accept_loop()
1006 					children[i].early = 0;  in server_accept_loop()
1008 					    "config", (long)children[i].pid,  in server_accept_loop()
1009 					    children[i].id);  in server_accept_loop()
1010 				} else if (!children[i].early && c == '\001') {  in server_accept_loop()
1013 					    (long)children[i].pid,  in server_accept_loop()
1014 					    children[i].id);  in server_accept_loop()
1015 					child_close(&(children[i]), 1, 0);  in server_accept_loop()
1019 					    (int)c, (long)children[i].pid,  in server_accept_loop()
1020 					    children[i].id, children[i].early);  in server_accept_loop()