269 	char dumpdev[PATH_MAX];  in listdumpdev()  local
275 	len = sizeof(dumpdev);  in listdumpdev()
276 	if (sysctlbyname(sysctlname, &dumpdev, &len, NULL, 0) != 0) {  in listdumpdev()
284 	if (strlen(dumpdev) == 0)  in listdumpdev()
285 		(void)strlcpy(dumpdev, _PATH_DEVNULL, sizeof(dumpdev));  in listdumpdev()
289 	printf("%s\n", dumpdev);  in listdumpdev()
314 opendumpdev(const char *arg, char *dumpdev)  in opendumpdev()  argument
319 		strlcpy(dumpdev, arg, PATH_MAX);  in opendumpdev()
321 		i = snprintf(dumpdev, PATH_MAX, "%s%s", _PATH_DEV, arg);  in opendumpdev()
328 	fd = open(dumpdev, O_RDONLY);  in opendumpdev()
330 		err(EX_OSFILE, "%s", dumpdev);  in opendumpdev()
337 	char dumpdev[PATH_MAX];  in main()  local
413 	fd = opendumpdev(dev, dumpdev);  in main()
415 		check_size(fd, dumpdev);  in main()
496 		printf("kernel dumps on %s\n", dumpdev);  in main()