Lines Matching refs:nfd
538 int nfd, i; in readnat() local
543 nfd = -1; in readnat()
551 nfd = open(file, O_RDONLY); in readnat()
552 if (nfd == -1) { in readnat()
564 i = read(nfd, &ipn, sizeof(ipn)); in readnat()
587 i = read(nfd, s, n); in readnat()
630 close(nfd); in readnat()
631 nfd = -1; in readnat()
673 if (nfd != -1) in readnat()
674 close(nfd); in readnat()
683 int nfd = -1; in writenat() local
689 nfd = open(file, O_WRONLY|O_TRUNC|O_CREAT, 0600); in writenat()
690 if (nfd == -1) { in writenat()
706 close(nfd); in writenat()
737 close(nfd); in writenat()
745 if (write(nfd, ipnp, ipnp->ipn_dsize) != ipnp->ipn_dsize) { in writenat()
747 close(nfd); in writenat()
755 close(nfd); in writenat()