chkparent
(chkparent(target, opts) == 0 &&
if (chkparent(new, opts) < 0 || mktemp(new) == NULL ||
if (chkparent(target, options) < 0 ) {
if (errno == ENOENT && chkparent(name, opts) >= 0) {
static int chkparent(char *, opt_t);
if (chkparent(new, opts) < 0 || (f = mkstemp(new)) == -1) {