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Added input disconnect

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This commit is contained in:
Claudio Takahasi 2007-01-23 19:00:39 +00:00
parent 64b9c9c1a2
commit 6ff980e40b
1 changed files with 45 additions and 1 deletions
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46
input/input-service.c
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@ -205,6 +205,15 @@ static DBusHandlerResult err_connection_failed(DBusConnection *conn,
str));
}
static DBusHandlerResult err_not_connected(DBusConnection *conn,
DBusMessage *msg)
{
return send_message_and_unref(conn,
dbus_message_new_error(msg,
INPUT_ERROR_INTERFACE".NotConnected",
"Input device not connected"));
}
static DBusHandlerResult err_already_exists(DBusConnection *conn,
DBusMessage *msg, const char *str)
{
@ -654,7 +663,42 @@ static DBusHandlerResult device_connect(DBusConnection *conn,
static DBusHandlerResult device_disconnect(DBusConnection *conn,
DBusMessage *msg, void *data)
{
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
struct input_device *idev = data;
struct hidp_conndel_req req;
int ctl;
if ((idev->hidp.intr_sock < 0) || (idev->hidp.ctrl_sock < 0))
return err_not_connected(conn, msg);
ctl = socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HIDP);
if (ctl < 0) {
error("Can't open HIDP control socket");
goto fail;
}
memset(&req, 0, sizeof(struct hidp_conndel_req));
req.flags = idev->hidp.flags;
str2ba(idev->addr, &req.bdaddr);
if (ioctl(ctl, HIDPCONNDEL, &req) < 0) {
error("Can't delete the HID device: %s(%d)",
strerror(errno), errno);
goto fail;
}
close(ctl);
close(idev->hidp.intr_sock);
idev->hidp.intr_sock = -1;
close(idev->hidp.ctrl_sock);
idev->hidp.ctrl_sock = -1;
return send_message_and_unref(conn,
dbus_message_new_method_return(msg));
fail:
return err_failed(conn, msg, strerror(errno));
}
static DBusHandlerResult device_unplug(DBusConnection *conn,