diff options
Diffstat (limited to 'source4/lib/socket/socket_unix.c')
| -rw-r--r-- | source4/lib/socket/socket_unix.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/source4/lib/socket/socket_unix.c b/source4/lib/socket/socket_unix.c index 04ba89578f..f27076b5d8 100644 --- a/source4/lib/socket/socket_unix.c +++ b/source4/lib/socket/socket_unix.c @@ -316,6 +316,16 @@ static int unixdom_get_fd(struct socket_context *sock) return sock->fd; } +static NTSTATUS unixdom_pending(struct socket_context *sock, size_t *npending) +{ + int value = 0; + if (ioctl(sock->fd, FIONREAD, &value) == 0) { + *npending = value; + return NT_STATUS_OK; + } + return map_nt_error_from_unix(errno); +} + static const struct socket_ops unixdom_ops = { .name = "unix", .fn_init = unixdom_init, @@ -327,6 +337,7 @@ static const struct socket_ops unixdom_ops = { .fn_send = unixdom_send, .fn_sendto = unixdom_sendto, .fn_close = unixdom_close, + .fn_pending = unixdom_pending, .fn_set_option = unixdom_set_option, |