This gets the implementation for a resource that was set in the
implementation argument of wl_resource_set_implementation or
wl_resource_set_dispatcher. This is mostly useful in conjuction with a
dispatcher which may want to dispatch via the implementation pointers
or just store some extra information there.
---
src/wayland-server.c | 6 ++++++
src/wayland-server.h | 2 ++
2 files changed, 8 insertions(+)
diff --git a/src/wayland-server.c b/src/wayland-server.c
index 1c9d4d0..4ce219a 100644
--- a/src/wayland-server.c
+++ b/src/wayland-server.c
@@ -1166,6 +1166,12 @@ wl_resource_set_implementation(struct wl_resource
*resource,
resource->dispatcher = NULL;
}
+WL_EXPORT const void *
+wl_resource_get_implementation(struct wl_resource *resource)
+{
+ return resource->object.implementation;
+}
+
WL_EXPORT void
wl_resource_set_dispatcher(struct wl_resource *resource,
wl_dispatcher_func_t dispatcher,
diff --git a/src/wayland-server.h b/src/wayland-server.h
index 24cd53f..4f56457 100644
--- a/src/wayland-server.h
+++ b/src/wayland-server.h
@@ -369,6 +369,8 @@ wl_resource_set_implementation(struct wl_resource *resource,
const void *implementation,
void *data,
wl_resource_destroy_func_t destroy);
+const void *
+wl_resource_get_implementation(struct wl_resource *resource);
void
wl_resource_set_dispatcher(struct wl_resource *resource,
wl_dispatcher_func_t dispatcher,
--
1.9.0
_______________________________________________
wayland-devel mailing list
wayland-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/wayland-devel
