feat: wlr-ext-workspace support

src/common/util.c

@@ -76,3 +76,7 @@ int regex_match(const char *pattern, const char *str) {
 	pcre2_code_free(re);
 	return ret >= 0;
 }
+
+void wl_list_append(struct wl_list *list, struct wl_list *object) {
+	wl_list_insert(list->prev, object);
+}

src/common/util.h

@@ -1,6 +1,8 @@
 /* See LICENSE.dwm file for copyright and license details. */
+#include <wayland-util.h>
 
 void die(const char *fmt, ...);
 void *ecalloc(size_t nmemb, size_t size);
 int fd_set_nonblock(int fd);
 int regex_match(const char *pattern_mb, const char *str_mb);
+void wl_list_append(struct wl_list *list, struct wl_list *object);