Cross Reference: /vbox/src/VBox/Devices/Network/slirp/socket.c

Lines Matching defs:iov
244     struct iovec iov[2];
265     iov[0].iov_base = sb->sb_wptr;
266     iov[1].iov_base = 0;
267     iov[1].iov_len  = 0;
270         iov[0].iov_len = sb->sb_rptr - sb->sb_wptr;
272         if (iov[0].iov_len > len)
273             iov[0].iov_len = len;
274         if (iov[0].iov_len > mss)
275             iov[0].iov_len -= iov[0].iov_len%mss;
280         iov[0].iov_len = (sb->sb_data + sb->sb_datalen) - sb->sb_wptr;
282         if (iov[0].iov_len > len)
283             iov[0].iov_len = len;
284         len -= iov[0].iov_len;
287             iov[1].iov_base = sb->sb_data;
288             iov[1].iov_len = sb->sb_rptr - sb->sb_data;
289             if (iov[1].iov_len > len)
290                 iov[1].iov_len = len;
291             total = iov[0].iov_len + iov[1].iov_len;
295                 if (iov[1].iov_len > lss)
297                     iov[1].iov_len -= lss;
302                     lss -= iov[1].iov_len;
303                     iov[0].iov_len -= lss;
312             if (iov[0].iov_len > mss)
313                 iov[0].iov_len -= iov[0].iov_len%mss;
319     nn = readv(so->s, (struct iovec *)iov, n);
321     nn = recv(so->s, iov[0].iov_base, iov[0].iov_len, (so->so_tcpcb->t_force? MSG_OOB:0));
394     if (n == 2 && nn == iov[0].iov_len)
397         ret = recv(so->s, iov[1].iov_base, iov[1].iov_len, 0);
533     struct iovec iov[2];
567     iov[0].iov_base = sb->sb_rptr;
568     iov[1].iov_base = 0;
569     iov[1].iov_len  = 0;
572         iov[0].iov_len = sb->sb_wptr - sb->sb_rptr;
574         if (iov[0].iov_len > len)
575             iov[0].iov_len = len;
580         iov[0].iov_len = (sb->sb_data + sb->sb_datalen) - sb->sb_rptr;
581         if (iov[0].iov_len > len)
582             iov[0].iov_len = len;
583         len -= iov[0].iov_len;
586             iov[1].iov_base = sb->sb_data;
587             iov[1].iov_len = sb->sb_wptr - sb->sb_data;
588             if (iov[1].iov_len > len)
589                 iov[1].iov_len = len;
599             STAM_COUNTER_ADD(&pData->StatIOWrite_in_1_bytes, iov[0].iov_len);
604             STAM_COUNTER_ADD(&pData->StatIOWrite_in_2_1st_bytes, iov[0].iov_len);
605             STAM_COUNTER_ADD(&pData->StatIOWrite_in_2_2nd_bytes, iov[1].iov_len);
610     nn = writev(so->s, (const struct iovec *)iov, n);
612     nn = send(so->s, iov[0].iov_base, iov[0].iov_len, 0);
624     if (nn < 0 || (nn == 0 && iov[0].iov_len > 0))
636     if (n == 2 && nn == iov[0].iov_len)
639         ret = send(so->s, iov[1].iov_base, iov[1].iov_len, 0);
643             if (ret > 0 && ret != iov[1].iov_len)
646                 STAM_COUNTER_ADD(&pData->StatIOWrite_rest_bytes, (iov[1].iov_len - ret));
701         struct iovec iov[2];
722         iov[0].iov_base = mtod(m, char *);
723         iov[0].iov_len = M_TRAILINGSPACE(m);
726         iov[1].iov_base = au8Buf;
727         iov[1].iov_len = sizeof(au8Buf);
734             mh.msg_iov = iov;
748             status = WSARecvFrom(so->s, iov, 2, &nbytes, &flags,
759             if (nread <= iov[0].iov_len)
763                 m->m_len = iov[0].iov_len;
764                 m_append(pData, m, nread - iov[0].iov_len, iov[1].iov_base);