Lines Matching defs:fd
77 int fd, i, len, ret;
100 fd = chk_error(open("file1", O_WRONLY | O_TRUNC | O_CREAT, 0644));
103 len = chk_error(write(fd, buf, FILE_BUF_SIZE / 2));
110 len = chk_error(writev(fd, vecs, 2));
113 chk_error(close(fd));
117 fd = chk_error(open("file2", O_RDONLY));
119 len = chk_error(read(fd, buf2, FILE_BUF_SIZE));
126 ret = chk_error(lseek(fd, FOFFSET, SEEK_SET));
133 len = chk_error(readv(fd, vecs, 2));
139 chk_error(close(fd));
172 fd = chk_error(open("file2", O_RDWR));
173 chk_error(ftruncate(fd, 50));
174 chk_error(fstat(fd, &st));
175 chk_error(close(fd));
258 int val, fd;
262 fd = chk_error(socket(PF_INET, SOCK_STREAM, 0));
265 chk_error(setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &val, sizeof(val)));
270 chk_error(bind(fd, (struct sockaddr *)&sockaddr, sizeof(sockaddr)));
271 chk_error(listen(fd, 1));
272 return fd;
278 int fd;
282 fd = chk_error(socket(PF_INET, SOCK_STREAM, 0));
286 chk_error(connect(fd, (struct sockaddr *)&sockaddr, sizeof(sockaddr)));
287 return fd;
294 int server_fd, client_fd, fd, pid, ret, val;
322 fd = chk_error(accept(server_fd, (struct sockaddr *)&sockaddr, &len));
324 ret = chk_error(recv(fd, buf, sizeof(buf), 0));
329 chk_error(close(fd));