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authorCidorvan Leite <cidorvan.leite@openbossa.org>2008-04-25 18:22:51 +0000
committerCidorvan Leite <cidorvan.leite@openbossa.org>2008-04-25 18:22:51 +0000
commit90ddd9872e42d11a347de4ec3f3ba47b66ca92e2 (patch)
treeaa0afcb40d2ce03e28df387a0c290c74f8a48150 /audio/headset.c
parent98d343aa97293d5316a56e894be5ab1840cc83a0 (diff)
Make use of convenient function bt_sco_connect
Diffstat (limited to 'audio/headset.c')
-rw-r--r--audio/headset.c115
1 files changed, 29 insertions, 86 deletions
diff --git a/audio/headset.c b/audio/headset.c
index 65e60e9e..859a87ba 100644
--- a/audio/headset.c
+++ b/audio/headset.c
@@ -290,111 +290,64 @@ static unsigned int connect_cb_new(struct headset *hs,
return cb->id;
}
-static gboolean sco_connect_cb(GIOChannel *chan, GIOCondition cond,
- struct device *device)
+static void sco_connect_cb(GIOChannel *chan, int err,
+ gpointer user_data)
{
- struct headset *hs;
- int ret, sk;
- socklen_t len;
- struct pending_connect *p;
+ int sk;
+ struct device *dev = user_data;
+ struct headset *hs = dev->headset;
+ struct pending_connect *p = hs->pending;
- if (cond & G_IO_NVAL)
- return FALSE;
+ if (err < 0) {
+ error("connect(): %s (%d)", strerror(-err), -err);
- hs = device->headset;
- p = hs->pending;
+ if (p->msg)
+ error_connection_attempt_failed(dev->conn, p->msg, p->err);
- sk = g_io_channel_unix_get_fd(chan);
+ pending_connect_finalize(dev);
+ if (hs->rfcomm)
+ headset_set_state(dev, HEADSET_STATE_CONNECTED);
+ else
+ headset_set_state(dev, HEADSET_STATE_DISCONNECTED);
- len = sizeof(ret);
- if (getsockopt(sk, SOL_SOCKET, SO_ERROR, &ret, &len) < 0) {
- p->err = errno;
- error("getsockopt(SO_ERROR): %s (%d)", strerror(p->err),
- p->err);
- goto failed;
+ return;
}
- if (ret != 0) {
- p->err = ret;
- error("connect(): %s (%d)", strerror(ret), ret);
- goto failed;
- }
+ debug("SCO socket opened for headset %s", dev->path);
- debug("SCO socket opened for headset %s", device->path);
+ sk = g_io_channel_unix_get_fd(chan);
info("SCO fd=%d", sk);
hs->sco = chan;
p->io = NULL;
- pending_connect_finalize(device);
-
- fcntl(sk, F_SETFL, 0);
-
- headset_set_state(device, HEADSET_STATE_PLAYING);
+ if (p->msg) {
+ DBusMessage *reply = dbus_message_new_method_return(p->msg);
+ send_message_and_unref(dev->conn, reply);
+ }
- return FALSE;
+ pending_connect_finalize(dev);
-failed:
- pending_connect_finalize(device);
- if (hs->rfcomm)
- headset_set_state(device, HEADSET_STATE_CONNECTED);
- else
- headset_set_state(device, HEADSET_STATE_DISCONNECTED);
+ fcntl(sk, F_SETFL, 0);
- return FALSE;
+ headset_set_state(dev, HEADSET_STATE_PLAYING);
}
static int sco_connect(struct device *dev, headset_stream_cb_t cb,
void *user_data, unsigned int *cb_id)
{
struct headset *hs = dev->headset;
- struct sockaddr_sco addr;
- GIOChannel *io;
- int sk, err;
+ int err;
if (hs->state != HEADSET_STATE_CONNECTED)
return -EINVAL;
- sk = socket(PF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO);
- if (sk < 0) {
- err = errno;
- error("socket(BTPROTO_SCO): %s (%d)", strerror(err), err);
+ err = bt_sco_connect(&dev->src, &dev->dst, sco_connect_cb, dev);
+ if (err < 0) {
+ error("connect: %s (%d)", strerror(-err), -err);
return -err;
}
- io = g_io_channel_unix_new(sk);
- if (!io) {
- close(sk);
- return -ENOMEM;
- }
-
- memset(&addr, 0, sizeof(addr));
- addr.sco_family = AF_BLUETOOTH;
- bacpy(&addr.sco_bdaddr, BDADDR_ANY);
-
- if (bind(sk, (struct sockaddr *)&addr, sizeof(addr)) < 0) {
- err = errno;
- error("socket(BTPROTO_SCO): %s (%d)", strerror(err), err);
- goto failed;
- }
-
- if (set_nonblocking(sk) < 0) {
- err = errno;
- goto failed;
- }
-
- memset(&addr, 0, sizeof(addr));
- addr.sco_family = AF_BLUETOOTH;
- bacpy(&addr.sco_bdaddr, &dev->dst);
-
- err = connect(sk, (struct sockaddr *) &addr, sizeof(addr));
-
- if (err < 0 && !(errno == EAGAIN || errno == EINPROGRESS)) {
- err = errno;
- error("connect: %s (%d)", strerror(errno), errno);
- goto failed;
- }
-
headset_set_state(dev, HEADSET_STATE_PLAY_IN_PROGRESS);
pending_connect_init(hs, HEADSET_STATE_PLAYING);
@@ -406,17 +359,7 @@ static int sco_connect(struct device *dev, headset_stream_cb_t cb,
*cb_id = id;
}
- g_io_add_watch(io, G_IO_OUT | G_IO_NVAL | G_IO_ERR | G_IO_HUP,
- (GIOFunc) sco_connect_cb, dev);
-
- hs->pending->io = io;
-
return 0;
-
-failed:
- g_io_channel_close(io);
- g_io_channel_unref(io);
- return -err;
}
static void hfp_slc_complete(struct device *dev)