From 179d6efb191d5aab63c02d35eb1f6756a387266f Mon Sep 17 00:00:00 2001
From: Kirill Primak <vyivel@eclair.cafe>
Date: Wed, 18 Jan 2023 02:07:57 +0300
Subject: [PATCH] input-device: add addons

---
 include/wlr/types/wlr_input_device.h | 3 +++
 types/wlr_input_device.c             | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/include/wlr/types/wlr_input_device.h b/include/wlr/types/wlr_input_device.h
index 0bbf517bc..9341b7ca6 100644
--- a/include/wlr/types/wlr_input_device.h
+++ b/include/wlr/types/wlr_input_device.h
@@ -10,6 +10,7 @@
 #define WLR_TYPES_WLR_INPUT_DEVICE_H
 
 #include <wayland-server-core.h>
+#include <wlr/util/addon.h>
 
 enum wlr_button_state {
 	WLR_BUTTON_RELEASED,
@@ -34,6 +35,8 @@ struct wlr_input_device {
 		struct wl_signal destroy;
 	} events;
 
+	struct wlr_addon_set addons;
+
 	void *data;
 };
 
diff --git a/types/wlr_input_device.c b/types/wlr_input_device.c
index 7de98b75f..d094319e9 100644
--- a/types/wlr_input_device.c
+++ b/types/wlr_input_device.c
@@ -2,6 +2,7 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include <wlr/util/addon.h>
 #include "interfaces/wlr_input_device.h"
 
 void wlr_input_device_init(struct wlr_input_device *dev,
@@ -11,6 +12,7 @@ void wlr_input_device_init(struct wlr_input_device *dev,
 		.name = strdup(name),
 	};
 
+	wlr_addon_set_init(&dev->addons);
 	wl_signal_init(&dev->events.destroy);
 }
 
@@ -21,6 +23,7 @@ void wlr_input_device_finish(struct wlr_input_device *wlr_device) {
 
 	wl_signal_emit_mutable(&wlr_device->events.destroy, wlr_device);
 
+	wlr_addon_set_finish(&wlr_device->addons);
 	wl_list_remove(&wlr_device->events.destroy.listener_list);
 
 	free(wlr_device->name);