From 8a671b4b51d1841b333e0b7cb7c811b58bbe20dc Mon Sep 17 00:00:00 2001
From: Richard Hughes <richard@hughsie.com>
Date: Wed, 25 Jan 2023 12:07:27 +0000
Subject: Add g_usb_device_clear_events() for future use

---
 gusb/gusb-device.c | 16 ++++++++++++++++
 gusb/gusb-device.h |  2 ++
 gusb/libgusb.ver   |  1 +
 3 files changed, 19 insertions(+)

diff --git a/gusb/gusb-device.c b/gusb/gusb-device.c
index ba777f6..db3a79c 100644
--- a/gusb/gusb-device.c
+++ b/gusb/gusb-device.c
@@ -1099,6 +1099,22 @@ g_usb_device_get_events(GUsbDevice *self)
 	return g_ptr_array_ref(priv->events);
 }
 
+/**
+ * g_usb_device_clear_events:
+ * @self: a #GUsbDevice
+ *
+ * Clear all the events saved by the device.
+ *
+ * Since: 0.4.4
+ **/
+void
+g_usb_device_clear_events(GUsbDevice *self)
+{
+	GUsbDevicePrivate *priv = GET_PRIVATE(self);
+	g_return_if_fail(G_USB_IS_DEVICE(self));
+	g_ptr_array_set_size(priv->events, 0);
+}
+
 /**
  * g_usb_device_invalidate:
  * @self: a #GUsbDevice
diff --git a/gusb/gusb-device.h b/gusb/gusb-device.h
index 17621e3..7d034a1 100644
--- a/gusb/gusb-device.h
+++ b/gusb/gusb-device.h
@@ -207,6 +207,8 @@ g_usb_device_get_interfaces(GUsbDevice *self, GError **error);
 
 GPtrArray *
 g_usb_device_get_events(GUsbDevice *self);
+void
+g_usb_device_clear_events(GUsbDevice *self);
 
 GPtrArray *
 g_usb_device_get_bos_descriptors(GUsbDevice *self, GError **error);
diff --git a/gusb/libgusb.ver b/gusb/libgusb.ver
index 92655a5..2e85f0b 100644
--- a/gusb/libgusb.ver
+++ b/gusb/libgusb.ver
@@ -202,6 +202,7 @@ LIBGUSB_0.4.3 {
 
 LIBGUSB_0.4.4 {
   global:
+    g_usb_device_clear_events;
     g_usb_device_get_tags;
     g_usb_device_is_emulated;
     g_usb_device_remove_tag;
-- 
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