uv_count_bufs    1192 src/win/pipe.c     req->queued_bytes = uv_count_bufs(bufs, bufcnt);
uv_count_bufs    1248 src/win/pipe.c       req->queued_bytes = uv_count_bufs(bufs, bufcnt);
uv_count_bufs     869 src/win/tcp.c      req->queued_bytes = uv_count_bufs(bufs, bufcnt);
uv_count_bufs     419 src/win/udp.c      req->queued_bytes = uv_count_bufs(bufs, bufcnt);