surface: make wlr_surface_create private

This is not meant to be exposed in the public API, just like
wlr_region_create [1].

[1]: https://github.com/swaywm/wlroots/pull/2662

include/types/wlr_surface.h

@@ -0,0 +1,15 @@
+#ifndef TYPES_WLR_SURFACE_H
+#define TYPES_WLR_SURFACE_H
+
+#include <wlr/types/wlr_surface.h>
+
+struct wlr_renderer;
+
+/**
+ * Create a new surface resource with the provided new ID. If `resource_list`
+ * is non-NULL, adds the surface's resource to the list.
+ */
+struct wlr_surface *surface_create(struct wl_client *client,
+	uint32_t version, uint32_t id, struct wlr_renderer *renderer);
+
+#endif

include/wlr/types/wlr_surface.h

@@ -187,16 +187,6 @@ struct wlr_subsurface {
 typedef void (*wlr_surface_iterator_func_t)(struct wlr_surface *surface,
 	int sx, int sy, void *data);
 
-struct wlr_renderer;
-
-/**
- * Create a new surface resource with the provided new ID. If `resource_list`
- * is non-NULL, adds the surface's resource to the list.
- */
-struct wlr_surface *wlr_surface_create(struct wl_client *client,
-		uint32_t version, uint32_t id, struct wlr_renderer *renderer,
-		struct wl_list *resource_list);
-
 /**
  * Set the lifetime role for this surface. Returns 0 on success or -1 if the
  * role cannot be set.

types/wlr_compositor.c

@@ -5,6 +5,7 @@
 #include <wlr/types/wlr_surface.h>
 #include <wlr/util/log.h>
 #include "types/wlr_region.h"
+#include "types/wlr_surface.h"
 #include "util/signal.h"
 
 #define COMPOSITOR_VERSION 4
@@ -119,7 +120,7 @@ static void compositor_create_surface(struct wl_client *client,
 		struct wl_resource *resource, uint32_t id) {
 	struct wlr_compositor *compositor = compositor_from_resource(resource);
 
-	struct wlr_surface *surface = wlr_surface_create(client,
+	struct wlr_surface *surface = surface_create(client,
 		wl_resource_get_version(resource), id, compositor->renderer, NULL);
 	if (surface == NULL) {
 		wl_client_post_no_memory(client);

types/wlr_surface.c

@@ -10,6 +10,7 @@
 #include <wlr/types/wlr_output.h>
 #include <wlr/util/log.h>
 #include <wlr/util/region.h>
+#include "types/wlr_surface.h"
 #include "util/signal.h"
 #include "util/time.h"
 
@@ -702,7 +703,7 @@ static void surface_handle_renderer_destroy(struct wl_listener *listener,
 	wl_resource_destroy(surface->resource);
 }
 
-struct wlr_surface *wlr_surface_create(struct wl_client *client,
+struct wlr_surface *surface_create(struct wl_client *client,
 		uint32_t version, uint32_t id, struct wlr_renderer *renderer,
 		struct wl_list *resource_list) {
 	assert(version <= SURFACE_VERSION);