Lines Matching refs:fd0
62 int fd0, fd1, fd2, rval; in main() local
84 if ((fd0 = creat(filename0, 0666)) == -1) in main()
86 if (write(fd0, filename0, strlen(filename0)) == -1) in main()
94 SAFE_CLOSE(cleanup, fd0); in main()
95 if ((fd0 = open(filename0, O_RDONLY)) == -1) in main()
102 TEST(dup2(fd0, fd1)); in main()
120 close(fd0); in main()
135 if ((fd0 = creat(filename0, 0666)) == -1) { in main()
138 if (fcntl(fd0, F_SETFD, 1) == -1) { in main()
151 TEST(dup2(fd0, fd2)); in main()
167 if ((rval = (fcntl(fd0, F_GETFL, 0) & O_ACCMODE)) != in main()
176 close(fd0); in main()