Lines Matching refs:ifd
36 int ifd, ofd; in main() local
44 ifd = open(argv[1], O_RDONLY); in main()
45 if (ifd < 0) { in main()
55 if (ifd) in main()
56 close(ifd); in main()
60 len = lseek(ifd, 0, SEEK_END); in main()
61 lseek(ifd, 0, SEEK_SET); in main()
65 if (read(ifd, buffer, count) != count) { in main()
69 if (ifd) in main()
70 close(ifd); in main()
86 if (ifd) in main()
87 close(ifd); in main()
94 if (ifd) in main()
95 close(ifd); in main()