Lines Matching defs:ch_ndata
504 SANE_Int ch_ndata; /* actual #bytes in channel buffer */
544 if (ps->ch_pos == ps->ch_ndata)
548 SANE_Int ndata = ps->ch_size - ps->ch_ndata;
551 ps->ch_ndata = 0;
560 ps->ch_ndata += ndata;
626 pself->ch_ndata = 0;
685 SANE_Int ch_ndata; /* actual #bytes in channel buffer */
698 result += ps->ch_ndata - ps->ch_pos;
710 DBG(DL_DATA_TRACE, "%s: remaining=%d, pself->remaining=%d, ch_ndata=%d, ch_pos=%d\n",
711 me, remaining, pself->remaining(pself), ps->ch_ndata, ps->ch_pos);
718 if (ps->ch_pos % (ps->ch_line_size) == ps->ch_ndata % (ps->ch_line_size) )
722 SANE_Int ndata = (ps->ch_line_size) - ps->ch_ndata % (ps->ch_line_size);
726 ps->ch_ndata = 0;
735 ps->ch_ndata += ndata;
874 pself->ch_ndata = 0;