Merge pull request #505 from martinetd/io_is_foo

Add wlr_input_device_is_foo and wlr_output_is_bar functions

5 files changed, 24 insertions, 0 deletions

diff --git a/include/wlr/backend/drm.h b/include/wlr/backend/drm.h
index b3475703..133e4f69 100644
--- a/include/wlr/backend/drm.h
+++ b/include/wlr/backend/drm.h
@@ -4,10 +4,12 @@
 #include <wayland-server.h>
 #include <wlr/backend/session.h>
 #include <wlr/backend.h>
+#include <wlr/types/wlr_output.h>
 
 struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
 	struct wlr_session *session, int gpu_fd, struct wlr_backend *parent);
 
 bool wlr_backend_is_drm(struct wlr_backend *backend);
+bool wlr_output_is_drm(struct wlr_output *output);
 
 #endif
diff --git a/include/wlr/backend/headless.h b/include/wlr/backend/headless.h
index 68ad84da..8995f7cb 100644
--- a/include/wlr/backend/headless.h
+++ b/include/wlr/backend/headless.h
@@ -3,6 +3,7 @@
 
 #include <wlr/backend.h>
 #include <wlr/types/wlr_input_device.h>
+#include <wlr/types/wlr_output.h>
 
 struct wlr_backend *wlr_headless_backend_create(struct wl_display *display);
 struct wlr_output *wlr_headless_add_output(struct wlr_backend *backend,
@@ -10,5 +11,7 @@ struct wlr_output *wlr_headless_add_output(struct wlr_backend *backend,
 struct wlr_input_device *wlr_headless_add_input_device(
 	struct wlr_backend *backend, enum wlr_input_device_type type);
 bool wlr_backend_is_headless(struct wlr_backend *backend);
+bool wlr_input_device_is_headless(struct wlr_input_device *device);
+bool wlr_output_is_headless(struct wlr_output *output);
 
 #endif
diff --git a/include/wlr/backend/libinput.h b/include/wlr/backend/libinput.h
index 95b8829d..af873628 100644
--- a/include/wlr/backend/libinput.h
+++ b/include/wlr/backend/libinput.h
@@ -12,5 +12,6 @@ struct wlr_backend *wlr_libinput_backend_create(struct wl_display *display,
 struct libinput_device *wlr_libinput_get_device_handle(struct wlr_input_device *dev);
 
 bool wlr_backend_is_libinput(struct wlr_backend *backend);
+bool wlr_input_device_is_libinput(struct wlr_input_device *device);
 
 #endif
diff --git a/include/wlr/backend/wayland.h b/include/wlr/backend/wayland.h
index 43a0b72e..b10ffee3 100644
--- a/include/wlr/backend/wayland.h
+++ b/include/wlr/backend/wayland.h
@@ -4,6 +4,8 @@
 #include <wayland-client.h>
 #include <wayland-server.h>
 #include <wlr/backend.h>
+#include <wlr/types/wlr_input_device.h>
+#include <wlr/types/wlr_output.h>
 #include <stdbool.h>
 
 /**
@@ -11,6 +13,7 @@
  * you must use wlr_wl_output_create to add them.
  */
 struct wlr_backend *wlr_wl_backend_create(struct wl_display *display);
+
 /**
  * Adds a new output to this backend. You may remove outputs by destroying them.
  * Note that if called before initializing the backend, this will return NULL
@@ -18,9 +21,20 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display);
  * the output_add signal).
  */
 struct wlr_output *wlr_wl_output_create(struct wlr_backend *backend);
+
 /**
  * True if the given backend is a wlr_wl_backend.
  */
 bool wlr_backend_is_wl(struct wlr_backend *backend);
 
+/**
+ * True if the given input device is a wlr_wl_input_device.
+ */
+bool wlr_input_device_is_wl(struct wlr_input_device *device);
+
+/**
+ * True if the given output is a wlr_wl_backend_output.
+ */
+bool wlr_output_is_wl(struct wlr_output *output);
+
 #endif
diff --git a/include/wlr/backend/x11.h b/include/wlr/backend/x11.h
index 3901649b..b22d7f68 100644
--- a/include/wlr/backend/x11.h
+++ b/include/wlr/backend/x11.h
@@ -4,10 +4,14 @@
 #include <stdbool.h>
 #include <wayland-server.h>
 #include <wlr/backend.h>
+#include <wlr/types/wlr_input_device.h>
+#include <wlr/types/wlr_output.h>
 
 struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
 	const char *x11_display);
 
 bool wlr_backend_is_x11(struct wlr_backend *backend);
+bool wlr_input_device_is_x11(struct wlr_input_device *device);
+bool wlr_output_is_x11(struct wlr_output *output);
 
 #endif