Lines Matching refs:nfd
541 int nfd, i; in readnat() local
546 nfd = -1; in readnat()
554 nfd = open(file, O_RDONLY); in readnat()
555 if (nfd == -1) { in readnat()
567 i = read(nfd, &ipn, sizeof(ipn)); in readnat()
590 i = read(nfd, s, n); in readnat()
633 close(nfd); in readnat()
634 nfd = -1; in readnat()
676 if (nfd != -1) in readnat()
677 close(nfd); in readnat()
686 int nfd = -1; in writenat() local
692 nfd = open(file, O_WRONLY|O_TRUNC|O_CREAT, 0600); in writenat()
693 if (nfd == -1) { in writenat()
709 close(nfd); in writenat()
740 close(nfd); in writenat()
748 if (write(nfd, ipnp, ipnp->ipn_dsize) != ipnp->ipn_dsize) { in writenat()
750 close(nfd); in writenat()
758 close(nfd); in writenat()