older_dupfd       136 maint/gnulib/lib/fdopendir.c fdopendir_with_dup (int fd, int older_dupfd, struct saved_cwd const *cwd)
older_dupfd       140 maint/gnulib/lib/fdopendir.c     dupfd = older_dupfd;
older_dupfd       147 maint/gnulib/lib/fdopendir.c       if (dupfd < fd - 1 && dupfd != older_dupfd)
older_dupfd       165 maint/gnulib/lib/fdopendir.c       if (dupfd != older_dupfd)