Lines Matching defs:buffer
1303 /* allocate buffer and compute start pointer */
1605 /* compute best size for scanned data buffer */
1620 /* 32 lines minimum in buffer */
1624 /* buffer must be smaller than total amount to read from session */
1780 /* checks if buffer has been pre filled with the extra data needed for */
1804 /* now buffer is filled with data and an extra amount for line reordering */
1808 /* if all buffer has been used, get the next block of data from scanner */
1811 /* effective buffer filling */
1845 /* we return as much data as possible from current buffer */
1846 /* if buffer is smaller than what is asked, we only return */
1854 /* we loop until we reach max_len or end of data buffer */
2059 /* if we exhausted data buffer, we prepare for the next read */
2061 /* buffer because of line distance handling, when blue data */
4030 SANE_Byte buffer[2072];
4239 buffer[i] = i % 97;
4241 sanei_rts88xx_set_mem (dev->devnum, 0x81, 0x00, 2072, buffer);
4242 sanei_rts88xx_get_mem (dev->devnum, 0x81, 0x00, 2072, buffer);
4246 if (buffer[i] != id)
4250 buffer[i]);
4261 buffer[i] = i % 97;
4263 sanei_rts88xx_set_mem (dev->devnum, 0x81, 0x00, 2072, buffer);
4264 sanei_rts88xx_get_mem (dev->devnum, 0x81, 0x00, 2072, buffer);
4268 if (buffer[i] != (i + 0x36) % 97)
4272 (i + 0x36) % 97, buffer[i]);
4278 if (buffer[i] != i % 97)
4282 i, buffer[i], i % 97);
4294 buffer[i] = i % 97;
4296 sanei_rts88xx_set_mem (dev->devnum, 0x81, 0x00, 2072, buffer);
4297 sanei_rts88xx_get_mem (dev->devnum, 0x81, 0x00, 2072, buffer);
4301 if (buffer[i] != i % 97)
4305 i, buffer[i], i % 97);
4321 buffer[i] = i;
4322 buffer[i + 1] = 0x00;
4324 sanei_rts88xx_set_mem (dev->devnum, 0x00, 0x00, 32, buffer);
4332 /* fill buffer with pattern for page */
4335 buffer[i] = i;
4336 buffer[i + 1] = page;
4339 sanei_rts88xx_set_mem (dev->devnum, 0x00, page * 16, 32, buffer);
4341 sanei_rts88xx_get_mem (dev->devnum, 0x00, 0x00, 32, buffer);
4344 if (buffer[i] != i)
4348 i, buffer[i], i);
4351 if (buffer[i + 1] != page && buffer[i + 1] != 0)
4355 page, i + 1, buffer[i + 1], 0);
4360 while (buffer[1] == 0);