Searched refs:buf_fd (Results 1 – 1 of 1) sorted by relevance
342 int buf_fd = -1; in main() local648 buf_fd = buffer_idx; in main()650 ret = ioctl(fd, IIO_BUFFER_GET_FD_IOCTL, &buf_fd); in main()651 if (ret == -1 || buf_fd == -1) { in main()715 .fd = buf_fd, in main()733 read_size = read(buf_fd, data, toread * scan_size); in main()752 if (buf_fd >= 0 && close(buf_fd) == -1) in main()
