Lines Matching defs:data_len
53 uint32_t data_len;
82 .data_len = 0,
124 ARG("data-len", 'l', arg_uint32, opt, data_len,
172 if (opt.data_len != 0 && !opt.read && !opt.write)
189 if (opt.data_len) {
190 if (posix_memalign(&data, getpagesize(), opt.data_len)) {
191 warn("can't allocate %d bytes for data", opt.data_len);
194 memset(data, opt.prefill, opt.data_len);
196 (bytes_read = read(ifd, data, opt.data_len)) !=
197 opt.data_len) {
200 opt.data_len, bytes_read);
211 fprintf(stderr, "data_len : %#08x\n", opt.data_len);
243 pt.len = opt.data_len;
252 write(STDOUT_FILENO, data, opt.data_len);
255 print_hex(data, opt.data_len);