diff options
| author | Anthony Liguori <aliguori@us.ibm.com> | 2013-03-05 23:21:24 +0530 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-03-08 13:57:15 -0600 |
| commit | e6a87ed837b52aea903c25693b1e3703824b9ef7 (patch) | |
| tree | e31d81b8af751f608b7be1c187ef52d364323b4e | |
| parent | 23673ca740e0eda66901ca801a5a901df378b063 (diff) | |
qemu-char: add pty watch
This lets ptys support adding front end watchs.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Message-id: 23380f37b22d407ba0b9e080f6ea0d66b279f2d2.1362505276.git.amit.shah@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
| -rw-r--r-- | qemu-char.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/qemu-char.c b/qemu-char.c index 70917438d3..f1d089ffdd 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -1008,6 +1008,12 @@ static int pty_chr_write(CharDriverState *chr, const uint8_t *buf, int len) return io_channel_send_all(s->fd, buf, len); } +static GSource *pty_chr_add_watch(CharDriverState *chr, GIOCondition cond) +{ + PtyCharDriver *s = chr->opaque; + return g_io_create_watch(s->fd, cond); +} + static int pty_chr_read_poll(void *opaque) { CharDriverState *chr = opaque; @@ -1161,6 +1167,7 @@ static CharDriverState *qemu_chr_open_pty(QemuOpts *opts) chr->chr_write = pty_chr_write; chr->chr_update_read_handler = pty_chr_update_read_handler; chr->chr_close = pty_chr_close; + chr->chr_add_watch = pty_chr_add_watch; s->fd = io_channel_from_fd(master_fd); s->timer = qemu_new_timer_ms(rt_clock, pty_chr_timer, chr); |