Lines Matching defs:length
1454 SANE_Int max_length, SANE_Int *length)
1461 *length = 0;
1466 *length = src->linebuffer_size - src->linebuffer_index;
1468 if (*length > max_length)
1469 *length = max_length;
1471 memcpy(data, src->linebuffer + src->linebuffer_index, *length);
1472 src->linebuffer_index += *length;
1479 *length = 0;
1497 *length = ss->sp.w * ss->sp.channels;
1517 *length /= 8;
1533 src->linebuffer_size = *length;
1536 if (*length > max_length)
1537 *length = max_length;
1539 memcpy(data, src->linebuffer + src->linebuffer_index, *length);
1540 src->linebuffer_index += *length;