Lines Matching refs:data
54 int count, void *data);
56 int count, const void *data);
103 struct test_private_data *data,
107 FILE *f = data->outfile;
124 struct test_private_data *data;
127 data = (struct test_private_data *) channel->private_data;
128 f = data->outfile;
139 struct test_private_data *data = NULL;
150 retval = ext2fs_get_mem(sizeof(struct test_private_data), &data);
161 io->private_data = data;
167 memset(data, 0, sizeof(struct test_private_data));
168 data->magic = EXT2_ET_MAGIC_TEST_IO_CHANNEL;
171 &data->real);
175 data->real = 0;
176 data->read_blk = test_io_cb_read_blk;
177 data->write_blk = test_io_cb_write_blk;
178 data->set_blksize = test_io_cb_set_blksize;
179 data->write_byte = test_io_cb_write_byte;
181 data->outfile = NULL;
183 data->outfile = fopen(value, "w");
184 if (!data->outfile)
185 data->outfile = stderr;
187 data->flags = 0;
189 data->flags = strtoul(value, NULL, 0);
191 data->block = 0;
193 data->block = strtoul(value, NULL, 0);
195 data->read_abort_count = 0;
197 data->read_abort_count = strtoul(value, NULL, 0);
199 data->write_abort_count = 0;
201 data->write_abort_count = strtoul(value, NULL, 0);
208 ext2fs_free_mem(&data);
214 struct test_private_data *data;
218 data = (struct test_private_data *) channel->private_data;
219 EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
224 if (data->real)
225 retval = io_channel_close(data->real);
227 if (data->outfile && data->outfile != stderr)
228 fclose(data->outfile);
238 struct test_private_data *data;
242 data = (struct test_private_data *) channel->private_data;
243 EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
245 if (data->real)
246 retval = io_channel_set_blksize(data->real, blksize);
247 if (data->set_blksize)
248 data->set_blksize(blksize, retval);
249 if (data->flags & TEST_FLAG_SET_BLKSIZE)
250 fprintf(data->outfile,
261 struct test_private_data *data;
265 data = (struct test_private_data *) channel->private_data;
266 EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
268 if (data->real)
269 retval = io_channel_read_blk(data->real, block, count, buf);
270 if (data->read_blk)
271 data->read_blk(block, count, retval);
272 if (data->flags & TEST_FLAG_READ)
273 fprintf(data->outfile,
276 if (data->block && data->block == block) {
277 if (data->flags & TEST_FLAG_DUMP)
278 test_dump_block(channel, data, block, buf);
279 if (--data->read_abort_count == 0)
288 struct test_private_data *data;
292 data = (struct test_private_data *) channel->private_data;
293 EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
295 if (data->real)
296 retval = io_channel_write_blk(data->real, block, count, buf);
297 if (data->write_blk)
298 data->write_blk(block, count, retval);
299 if (data->flags & TEST_FLAG_WRITE)
300 fprintf(data->outfile,
303 if (data->block && data->block == block) {
304 if (data->flags & TEST_FLAG_DUMP)
305 test_dump_block(channel, data, block, buf);
306 if (--data->write_abort_count == 0)
315 struct test_private_data *data;
319 data = (struct test_private_data *) channel->private_data;
320 EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
322 if (data->real && data->real->manager->write_byte)
323 retval = io_channel_write_byte(data->real, offset, count, buf);
324 if (data->write_byte)
325 data->write_byte(offset, count, retval);
326 if (data->flags & TEST_FLAG_WRITE)
327 fprintf(data->outfile,
334 * Flush data buffers to disk.
338 struct test_private_data *data;
342 data = (struct test_private_data *) channel->private_data;
343 EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
345 if (data->real)
346 retval = io_channel_flush(data->real);
348 if (data->flags & TEST_FLAG_FLUSH)
349 fprintf(data->outfile, "Test_io: flush() returned %s\n",
358 struct test_private_data *data;
362 data = (struct test_private_data *) channel->private_data;
363 EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
366 if (data->flags & TEST_FLAG_SET_OPTION)
367 fprintf(data->outfile, "Test_io: set_option(%s, %s) ",
369 if (data->real && data->real->manager->set_option) {
370 retval = (data->real->manager->set_option)(data->real,
372 if (data->flags & TEST_FLAG_SET_OPTION)
373 fprintf(data->outfile, "returned %s\n",
376 if (data->flags & TEST_FLAG_SET_OPTION)
377 fprintf(data->outfile, "not implemented\n");