diff options
Diffstat (limited to 'slirp/slirp.c')
| -rw-r--r-- | slirp/slirp.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/slirp/slirp.c b/slirp/slirp.c index 99f1687400..3b840a82da 100644 --- a/slirp/slirp.c +++ b/slirp/slirp.c @@ -414,7 +414,7 @@ void slirp_select_poll(fd_set *readfds, fd_set *writefds, fd_set *xfds) /* Connected */ so->so_state &= ~SS_ISFCONNECTING; - ret = write(so->s, &ret, 0); + ret = send(so->s, &ret, 0, 0); if (ret < 0) { /* XXXXX Must fix, zero bytes is a NOP */ if (errno == EAGAIN || errno == EWOULDBLOCK || @@ -447,7 +447,7 @@ void slirp_select_poll(fd_set *readfds, fd_set *writefds, fd_set *xfds) */ #ifdef PROBE_CONN if (so->so_state & SS_ISFCONNECTING) { - ret = read(so->s, (char *)&ret, 0); + ret = recv(so->s, (char *)&ret, 0,0); if (ret < 0) { /* XXX */ @@ -460,7 +460,7 @@ void slirp_select_poll(fd_set *readfds, fd_set *writefds, fd_set *xfds) /* tcp_input will take care of it */ } else { - ret = write(so->s, &ret, 0); + ret = send(so->s, &ret, 0,0); if (ret < 0) { /* XXX */ if (errno == EAGAIN || errno == EWOULDBLOCK || @@ -496,6 +496,15 @@ void slirp_select_poll(fd_set *readfds, fd_set *writefds, fd_set *xfds) */ if (if_queued && link_up) if_start(); + + /* clear global file descriptor sets. + * these reside on the stack in vl.c + * so they're unusable if we're not in + * slirp_select_fill or slirp_select_poll. + */ + global_readfds = NULL; + global_writefds = NULL; + global_xfds = NULL; } #define ETH_ALEN 6 |