Lines Matching refs:buffer
704 gt68xx_device_read_raw (GT68xx_Device * dev, SANE_Byte * buffer,
710 status = sanei_usb_read_bulk (dev->fd, buffer, size);
739 DBG (3, "gt68xx_device_set_read_buffer_size: bad buffer size\n");
757 DBG (5, "gt68xx_device_read_prepare: requested buffer size: %lu\n",
770 "gt68xx_device_read_prepare: not enough memory for the read buffer (%lu bytes)\n",
800 DBG (9, "gt68xx_reader_process: buffer %d: get\n", buffer_id);
802 DBG (9, "gt68xx_reader_process: buffer %d: trying to read %lu bytes "
809 "gt68xx_reader_process: buffer %d: read %lu bytes (line %d)\n",
815 DBG (9, "gt68xx_reader_process: buffer %d: put\n", buffer_id);
892 gt68xx_device_read (GT68xx_Device * dev, SANE_Byte * buffer, size_t * size)
931 DBG (9, "gt68xx_device_read: buffer %d: get\n", buffer_id);
934 DBG (9, "gt68xx_device_read: buffer %d: put\n", buffer_id);
956 memcpy (buffer, dev->read_buffer + dev->read_pos, transfer_size);
961 buffer += transfer_size;