fdopendir
DIR *fdopendir(int);
DEF_WEAK(fdopendir);
PROTO_NORMAL(fdopendir);
if ((dir = fdopendir(dirfd)) < 0) {
if ((dir = fdopendir(dirfd)) < 0) {
if ((dir = fdopendir(dirfd)) < 0) {
(spool = fdopendir(dfd)) == NULL)
(spool = fdopendir(dfd)) == NULL)
if ((atdir = fdopendir(dfd)) == NULL) {