diff options
Diffstat (limited to 'gusb/gusb-device.c')
| -rw-r--r-- | gusb/gusb-device.c | 40 |
1 files changed, 38 insertions, 2 deletions
diff --git a/gusb/gusb-device.c b/gusb/gusb-device.c index 4071018..969ae5c 100644 --- a/gusb/gusb-device.c +++ b/gusb/gusb-device.c @@ -49,6 +49,7 @@ static void g_usb_device_finalize (GObject *object); **/ struct _GUsbDevicePrivate { + gchar *platform_id; GUsbContext *context; libusb_device *device; libusb_device_handle *handle; @@ -58,7 +59,8 @@ struct _GUsbDevicePrivate enum { PROP_0, PROP_LIBUSB_DEVICE, - PROP_CONTEXT + PROP_CONTEXT, + PROP_PLATFORM_ID }; G_DEFINE_TYPE (GUsbDevice, g_usb_device, G_TYPE_OBJECT) @@ -1104,6 +1106,9 @@ g_usb_device_set_property (GObject *object, case PROP_CONTEXT: priv->context = g_value_dup_object (value); break; + case PROP_PLATFORM_ID: + priv->platform_id = g_value_dup_string (value); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; @@ -1177,6 +1182,16 @@ g_usb_device_class_init (GUsbDeviceClass *klass) g_object_class_install_property (object_class, PROP_CONTEXT, pspec); + /** + * GUsbDevice:platform-id: + */ + pspec = g_param_spec_string ("platform-id", NULL, NULL, + NULL, + G_PARAM_CONSTRUCT_ONLY| + G_PARAM_WRITABLE); + g_object_class_install_property (object_class, PROP_PLATFORM_ID, + pspec); + g_type_class_add_private (klass, sizeof (GUsbDevicePrivate)); } @@ -1198,6 +1213,7 @@ g_usb_device_finalize (GObject *object) GUsbDevice *device = G_USB_DEVICE (object); GUsbDevicePrivate *priv = device->priv; + g_free (priv->platform_id); libusb_unref_device (priv->device); g_object_unref (priv->context); @@ -1212,12 +1228,15 @@ g_usb_device_finalize (GObject *object) * Since: 0.1.0 **/ GUsbDevice * -_g_usb_device_new (GUsbContext *context, libusb_device *device) +_g_usb_device_new (GUsbContext *context, + libusb_device *device, + GUdevDevice *udev) { GObject *obj; obj = g_object_new (G_USB_TYPE_DEVICE, "context", context, "libusb-device", device, + "platform-id", g_udev_device_get_sysfs_path (udev), NULL); return G_USB_DEVICE (obj); } @@ -1237,6 +1256,23 @@ _g_usb_device_get_device (GUsbDevice *device) } /** + * g_usb_device_get_platform_id: + * @device: a #GUsbDevice + * + * Gets the platform identifier for the device. + * On Linux, this is the full sysfs path of the device + * + * Return value: The platform ID, or %NULL + * + * Since: 0.1.1 + **/ +const gchar * +g_usb_device_get_platform_id (GUsbDevice *device) +{ + return device->priv->platform_id; +} + +/** * g_usb_device_get_bus: * @device: a #GUsbDevice * |