MAXATTR
char ownerbuf[MAXATTR];
char groupbuf[MAXATTR];
char modebuf[MAXATTR];
(void) strlcpy(ownerbuf, opts_optarg(opts, "o"), MAXATTR);
(void) snprintf(ownerbuf, MAXATTR, "%ld", stbuf.st_uid);
(void) snprintf(groupbuf, MAXATTR, "%ld", stbuf.st_gid);
(void) strlcat(ownerbuf, ":", MAXATTR - strlen(ownerbuf));
(void) strlcat(ownerbuf, group, MAXATTR - strlen(ownerbuf));
(void) snprintf(modebuf, MAXATTR,