diff options
Diffstat (limited to 'include')
62 files changed, 555 insertions, 4 deletions
diff --git a/include/wlr/backend.h b/include/wlr/backend.h index f40f5353..39d072e2 100644 --- a/include/wlr/backend.h +++ b/include/wlr/backend.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_BACKEND_H #define WLR_BACKEND_H diff --git a/include/wlr/backend/drm.h b/include/wlr/backend/drm.h index 7f41ca15..a8a5525e 100644 --- a/include/wlr/backend/drm.h +++ b/include/wlr/backend/drm.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_BACKEND_DRM_H #define WLR_BACKEND_DRM_H diff --git a/include/wlr/backend/headless.h b/include/wlr/backend/headless.h index 02c7cd11..eab102e2 100644 --- a/include/wlr/backend/headless.h +++ b/include/wlr/backend/headless.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_BACKEND_HEADLESS_H #define WLR_BACKEND_HEADLESS_H diff --git a/include/wlr/backend/interface.h b/include/wlr/backend/interface.h index 42b39a16..f3dee69b 100644 --- a/include/wlr/backend/interface.h +++ b/include/wlr/backend/interface.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_BACKEND_INTERFACE_H #define WLR_BACKEND_INTERFACE_H diff --git a/include/wlr/backend/libinput.h b/include/wlr/backend/libinput.h index 92d31415..1a2ab294 100644 --- a/include/wlr/backend/libinput.h +++ b/include/wlr/backend/libinput.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_BACKEND_LIBINPUT_H #define WLR_BACKEND_LIBINPUT_H diff --git a/include/wlr/backend/multi.h b/include/wlr/backend/multi.h index 1e04dba4..7137b075 100644 --- a/include/wlr/backend/multi.h +++ b/include/wlr/backend/multi.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_BACKEND_MULTI_H #define WLR_BACKEND_MULTI_H diff --git a/include/wlr/backend/session/interface.h b/include/wlr/backend/session/interface.h index b35ed71d..5ccf9c8a 100644 --- a/include/wlr/backend/session/interface.h +++ b/include/wlr/backend/session/interface.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_BACKEND_SESSION_INTERFACE_H #define WLR_BACKEND_SESSION_INTERFACE_H diff --git a/include/wlr/interfaces/wlr_input_device.h b/include/wlr/interfaces/wlr_input_device.h index a5c513b7..05248bf6 100644 --- a/include/wlr/interfaces/wlr_input_device.h +++ b/include/wlr/interfaces/wlr_input_device.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_INTERFACES_WLR_INPUT_DEVICE_H #define WLR_INTERFACES_WLR_INPUT_DEVICE_H diff --git a/include/wlr/interfaces/wlr_keyboard.h b/include/wlr/interfaces/wlr_keyboard.h index c9a13fd7..5d537827 100644 --- a/include/wlr/interfaces/wlr_keyboard.h +++ b/include/wlr/interfaces/wlr_keyboard.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_INTERFACES_WLR_KEYBOARD_H #define WLR_INTERFACES_WLR_KEYBOARD_H diff --git a/include/wlr/interfaces/wlr_output.h b/include/wlr/interfaces/wlr_output.h index 8f87408a..2224932f 100644 --- a/include/wlr/interfaces/wlr_output.h +++ b/include/wlr/interfaces/wlr_output.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_INTERFACES_WLR_OUTPUT_H #define WLR_INTERFACES_WLR_OUTPUT_H diff --git a/include/wlr/interfaces/wlr_pointer.h b/include/wlr/interfaces/wlr_pointer.h index f0cf9081..fd3ab102 100644 --- a/include/wlr/interfaces/wlr_pointer.h +++ b/include/wlr/interfaces/wlr_pointer.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_INTERFACES_WLR_POINTER_H #define WLR_INTERFACES_WLR_POINTER_H diff --git a/include/wlr/interfaces/wlr_tablet_pad.h b/include/wlr/interfaces/wlr_tablet_pad.h index 5ec1e3eb..86bbe9c3 100644 --- a/include/wlr/interfaces/wlr_tablet_pad.h +++ b/include/wlr/interfaces/wlr_tablet_pad.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_INTERFACES_WLR_TABLET_PAD_H #define WLR_INTERFACES_WLR_TABLET_PAD_H diff --git a/include/wlr/interfaces/wlr_tablet_tool.h b/include/wlr/interfaces/wlr_tablet_tool.h index 12b2e32e..9cfc3ca0 100644 --- a/include/wlr/interfaces/wlr_tablet_tool.h +++ b/include/wlr/interfaces/wlr_tablet_tool.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_INTERFACES_WLR_TABLET_TOOL_H #define WLR_INTERFACES_WLR_TABLET_TOOL_H diff --git a/include/wlr/interfaces/wlr_touch.h b/include/wlr/interfaces/wlr_touch.h index 63bac6b8..cc426332 100644 --- a/include/wlr/interfaces/wlr_touch.h +++ b/include/wlr/interfaces/wlr_touch.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_INTERFACES_WLR_TOUCH_H #define WLR_INTERFACES_WLR_TOUCH_H diff --git a/include/wlr/render/dmabuf.h b/include/wlr/render/dmabuf.h index 78f8c2eb..33c3a129 100644 --- a/include/wlr/render/dmabuf.h +++ b/include/wlr/render/dmabuf.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_RENDER_DMABUF_H #define WLR_RENDER_DMABUF_H diff --git a/include/wlr/render/egl.h b/include/wlr/render/egl.h index 6b887f4f..c42b0325 100644 --- a/include/wlr/render/egl.h +++ b/include/wlr/render/egl.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_RENDER_EGL_H #define WLR_RENDER_EGL_H diff --git a/include/wlr/render/gles2.h b/include/wlr/render/gles2.h index 866c6658..fca11ab8 100644 --- a/include/wlr/render/gles2.h +++ b/include/wlr/render/gles2.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_RENDER_GLES2_H #define WLR_RENDER_GLES2_H diff --git a/include/wlr/render/interface.h b/include/wlr/render/interface.h index f4565ad5..63f4265c 100644 --- a/include/wlr/render/interface.h +++ b/include/wlr/render/interface.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_RENDER_INTERFACE_H #define WLR_RENDER_INTERFACE_H diff --git a/include/wlr/render/wlr_renderer.h b/include/wlr/render/wlr_renderer.h index 0650bf1b..9c031b7f 100644 --- a/include/wlr/render/wlr_renderer.h +++ b/include/wlr/render/wlr_renderer.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_RENDER_WLR_RENDERER_H #define WLR_RENDER_WLR_RENDERER_H diff --git a/include/wlr/render/wlr_texture.h b/include/wlr/render/wlr_texture.h index 9370fa25..dbfabfee 100644 --- a/include/wlr/render/wlr_texture.h +++ b/include/wlr/render/wlr_texture.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_RENDER_WLR_TEXTURE_H #define WLR_RENDER_WLR_TEXTURE_H diff --git a/include/wlr/types/wlr_box.h b/include/wlr/types/wlr_box.h index 0e586a18..11a53b56 100644 --- a/include/wlr/types/wlr_box.h +++ b/include/wlr/types/wlr_box.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_BOX_H #define WLR_TYPES_WLR_BOX_H diff --git a/include/wlr/types/wlr_buffer.h b/include/wlr/types/wlr_buffer.h index eabc8b51..0c987b17 100644 --- a/include/wlr/types/wlr_buffer.h +++ b/include/wlr/types/wlr_buffer.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_BUFFER_H #define WLR_TYPES_WLR_BUFFER_H diff --git a/include/wlr/types/wlr_compositor.h b/include/wlr/types/wlr_compositor.h index 0d79b0bb..1772e54b 100644 --- a/include/wlr/types/wlr_compositor.h +++ b/include/wlr/types/wlr_compositor.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_COMPOSITOR_H #define WLR_TYPES_WLR_COMPOSITOR_H diff --git a/include/wlr/types/wlr_cursor.h b/include/wlr/types/wlr_cursor.h index 998c6f0d..ba582be9 100644 --- a/include/wlr/types/wlr_cursor.h +++ b/include/wlr/types/wlr_cursor.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_CURSOR_H #define WLR_TYPES_WLR_CURSOR_H diff --git a/include/wlr/types/wlr_data_device.h b/include/wlr/types/wlr_data_device.h index 8b7b374c..cc04c9e9 100644 --- a/include/wlr/types/wlr_data_device.h +++ b/include/wlr/types/wlr_data_device.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_DATA_DEVICE_H #define WLR_TYPES_WLR_DATA_DEVICE_H diff --git a/include/wlr/types/wlr_export_dmabuf_v1.h b/include/wlr/types/wlr_export_dmabuf_v1.h index a094b3de..56767540 100644 --- a/include/wlr/types/wlr_export_dmabuf_v1.h +++ b/include/wlr/types/wlr_export_dmabuf_v1.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_EXPORT_DMABUF_V1_H #define WLR_TYPES_WLR_EXPORT_DMABUF_V1_H diff --git a/include/wlr/types/wlr_gamma_control.h b/include/wlr/types/wlr_gamma_control.h index f195c8ef..ac078b5a 100644 --- a/include/wlr/types/wlr_gamma_control.h +++ b/include/wlr/types/wlr_gamma_control.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_GAMMA_CONTROL_H #define WLR_TYPES_WLR_GAMMA_CONTROL_H diff --git a/include/wlr/types/wlr_idle.h b/include/wlr/types/wlr_idle.h index 53fc6b98..608b5894 100644 --- a/include/wlr/types/wlr_idle.h +++ b/include/wlr/types/wlr_idle.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_IDLE_H #define WLR_TYPES_WLR_IDLE_H diff --git a/include/wlr/types/wlr_idle_inhibit_v1.h b/include/wlr/types/wlr_idle_inhibit_v1.h index 011abbe5..9f481e2f 100644 --- a/include/wlr/types/wlr_idle_inhibit_v1.h +++ b/include/wlr/types/wlr_idle_inhibit_v1.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_IDLE_INHIBIT_V1_H #define WLR_TYPES_WLR_IDLE_INHIBIT_V1_H @@ -19,7 +27,7 @@ struct wlr_idle_inhibit_manager_v1 { struct wl_list resources; // wl_resource_get_link struct wl_list inhibitors; // wlr_idle_inhibit_inhibitor_v1::link struct wl_global *global; - + struct wl_listener display_destroy; struct { diff --git a/include/wlr/types/wlr_input_device.h b/include/wlr/types/wlr_input_device.h index cce15d90..ab0aecb6 100644 --- a/include/wlr/types/wlr_input_device.h +++ b/include/wlr/types/wlr_input_device.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_INPUT_DEVICE_H #define WLR_TYPES_WLR_INPUT_DEVICE_H diff --git a/include/wlr/types/wlr_input_inhibitor.h b/include/wlr/types/wlr_input_inhibitor.h index 2f333f3b..5772f1a5 100644 --- a/include/wlr/types/wlr_input_inhibitor.h +++ b/include/wlr/types/wlr_input_inhibitor.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_INPUT_INHIBITOR_H #define WLR_TYPES_INPUT_INHIBITOR_H #include <wayland-server.h> diff --git a/include/wlr/types/wlr_keyboard.h b/include/wlr/types/wlr_keyboard.h index 67d4e5be..3e207523 100644 --- a/include/wlr/types/wlr_keyboard.h +++ b/include/wlr/types/wlr_keyboard.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_KEYBOARD_H #define WLR_TYPES_WLR_KEYBOARD_H diff --git a/include/wlr/types/wlr_layer_shell.h b/include/wlr/types/wlr_layer_shell.h index 2848a115..029f8cbe 100644 --- a/include/wlr/types/wlr_layer_shell.h +++ b/include/wlr/types/wlr_layer_shell.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_LAYER_SHELL_H #define WLR_TYPES_WLR_LAYER_SHELL_H #include <stdbool.h> diff --git a/include/wlr/types/wlr_linux_dmabuf_v1.h b/include/wlr/types/wlr_linux_dmabuf_v1.h index 43bc8385..f21b0b3a 100644 --- a/include/wlr/types/wlr_linux_dmabuf_v1.h +++ b/include/wlr/types/wlr_linux_dmabuf_v1.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_LINUX_DMABUF_H #define WLR_TYPES_WLR_LINUX_DMABUF_H diff --git a/include/wlr/types/wlr_list.h b/include/wlr/types/wlr_list.h index 23bf53b7..60f388f9 100644 --- a/include/wlr/types/wlr_list.h +++ b/include/wlr/types/wlr_list.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_LIST_H #define WLR_TYPES_WLR_LIST_H diff --git a/include/wlr/types/wlr_matrix.h b/include/wlr/types/wlr_matrix.h index 02111db8..a3961c35 100644 --- a/include/wlr/types/wlr_matrix.h +++ b/include/wlr/types/wlr_matrix.h @@ -1,20 +1,57 @@ +/* + * This is a stable interface of wlroots. Future changes will be limited to: + * + * - New functions + * - New struct members + * - New enum members + * + * Note that wlroots does not make an ABI compatibility promise - in the future, + * the layout and size of structs used by wlroots may change, requiring code + * depending on this header to be recompiled (but not edited). + * + * Breaking changes are announced by email and follow a 1-year deprecation + * schedule. Send an email to ~sircmpwn/wlroots-announce+subscribe@lists.sr.ht + * to receive these announcements. + */ + #ifndef WLR_TYPES_WLR_MATRIX_H #define WLR_TYPES_WLR_MATRIX_H #include <wayland-server.h> #include <wlr/types/wlr_box.h> +/** Writes the identity matrix into mat */ void wlr_matrix_identity(float mat[static 9]); + +/** mat ← a × b */ void wlr_matrix_multiply(float mat[static 9], const float a[static 9], const float b[static 9]); + void wlr_matrix_transpose(float mat[static 9], const float a[static 9]); + +/** Writes a 2D translation matrix to mat of magnitude (x, y) */ void wlr_matrix_translate(float mat[static 9], float x, float y); + +/** Writes a 2D scale matrix to mat of magnitude (x, y) */ void wlr_matrix_scale(float mat[static 9], float x, float y); + +/** Writes a 2D rotation matrix to mat at an angle of rad radians */ void wlr_matrix_rotate(float mat[static 9], float rad); + +/** Writes a transformation matrix which applies the specified + * wl_output_transform to mat */ void wlr_matrix_transform(float mat[static 9], enum wl_output_transform transform); + +/** Writes a 2D orthographic projection matrix to mat of (width, height) with a + * specified wl_output_transform*/ void wlr_matrix_projection(float mat[static 9], int width, int height, enum wl_output_transform transform); + +/** Shortcut for the various matrix operations involved in projecting the + * specified wlr_box onto a given orthographic projection with a given + * rotation. The result is written to mat, which can be applied to each + * coordinate of the box to get a new coordinate from [-1,1]. */ void wlr_matrix_project_box(float mat[static 9], const struct wlr_box *box, enum wl_output_transform transform, float rotation, const float projection[static 9]); diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h index c93ed2eb..f8452d12 100644 --- a/include/wlr/types/wlr_output.h +++ b/include/wlr/types/wlr_output.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_OUTPUT_H #define WLR_TYPES_WLR_OUTPUT_H diff --git a/include/wlr/types/wlr_output_damage.h b/include/wlr/types/wlr_output_damage.h index a4333c1a..d614e6d6 100644 --- a/include/wlr/types/wlr_output_damage.h +++ b/include/wlr/types/wlr_output_damage.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_OUTPUT_DAMAGE_H #define WLR_TYPES_WLR_OUTPUT_DAMAGE_H diff --git a/include/wlr/types/wlr_output_layout.h b/include/wlr/types/wlr_output_layout.h index 759c8ccf..2ac12a6a 100644 --- a/include/wlr/types/wlr_output_layout.h +++ b/include/wlr/types/wlr_output_layout.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_OUTPUT_LAYOUT_H #define WLR_TYPES_WLR_OUTPUT_LAYOUT_H diff --git a/include/wlr/types/wlr_pointer.h b/include/wlr/types/wlr_pointer.h index 48c89151..7dc643ae 100644 --- a/include/wlr/types/wlr_pointer.h +++ b/include/wlr/types/wlr_pointer.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_POINTER_H #define WLR_TYPES_WLR_POINTER_H diff --git a/include/wlr/types/wlr_primary_selection.h b/include/wlr/types/wlr_primary_selection.h index 78f23ad6..fa9ee843 100644 --- a/include/wlr/types/wlr_primary_selection.h +++ b/include/wlr/types/wlr_primary_selection.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_PRIMARY_SELECTION_H #define WLR_TYPES_WLR_PRIMARY_SELECTION_H diff --git a/include/wlr/types/wlr_region.h b/include/wlr/types/wlr_region.h index be2f8b84..3c4a0532 100644 --- a/include/wlr/types/wlr_region.h +++ b/include/wlr/types/wlr_region.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_REGION_H #define WLR_TYPES_WLR_REGION_H diff --git a/include/wlr/types/wlr_screencopy_v1.h b/include/wlr/types/wlr_screencopy_v1.h index 892687aa..8c3b77fd 100644 --- a/include/wlr/types/wlr_screencopy_v1.h +++ b/include/wlr/types/wlr_screencopy_v1.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_SCREENCOPY_V1_H #define WLR_TYPES_WLR_SCREENCOPY_V1_H diff --git a/include/wlr/types/wlr_screenshooter.h b/include/wlr/types/wlr_screenshooter.h index 916c8942..ccdb8cf5 100644 --- a/include/wlr/types/wlr_screenshooter.h +++ b/include/wlr/types/wlr_screenshooter.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_SCREENSHOOTER_H #define WLR_TYPES_WLR_SCREENSHOOTER_H diff --git a/include/wlr/types/wlr_seat.h b/include/wlr/types/wlr_seat.h index 92d0a233..b3c02cf2 100644 --- a/include/wlr/types/wlr_seat.h +++ b/include/wlr/types/wlr_seat.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_SEAT_H #define WLR_TYPES_WLR_SEAT_H diff --git a/include/wlr/types/wlr_server_decoration.h b/include/wlr/types/wlr_server_decoration.h index 23387968..2a76b35c 100644 --- a/include/wlr/types/wlr_server_decoration.h +++ b/include/wlr/types/wlr_server_decoration.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_SERVER_DECORATION_H #define WLR_TYPES_WLR_SERVER_DECORATION_H diff --git a/include/wlr/types/wlr_surface.h b/include/wlr/types/wlr_surface.h index ee9afa86..063f9e26 100644 --- a/include/wlr/types/wlr_surface.h +++ b/include/wlr/types/wlr_surface.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_SURFACE_H #define WLR_TYPES_WLR_SURFACE_H diff --git a/include/wlr/types/wlr_tablet_pad.h b/include/wlr/types/wlr_tablet_pad.h index 23ac464d..d9bb284f 100644 --- a/include/wlr/types/wlr_tablet_pad.h +++ b/include/wlr/types/wlr_tablet_pad.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_TABLET_PAD_H #define WLR_TYPES_WLR_TABLET_PAD_H diff --git a/include/wlr/types/wlr_tablet_tool.h b/include/wlr/types/wlr_tablet_tool.h index bfa2e1f7..cb516ed9 100644 --- a/include/wlr/types/wlr_tablet_tool.h +++ b/include/wlr/types/wlr_tablet_tool.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_TABLET_TOOL_H #define WLR_TYPES_TABLET_TOOL_H diff --git a/include/wlr/types/wlr_tablet_v2.h b/include/wlr/types/wlr_tablet_v2.h index afa74d05..c332b5b1 100644 --- a/include/wlr/types/wlr_tablet_v2.h +++ b/include/wlr/types/wlr_tablet_v2.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_TABLET_V2_H #define WLR_TYPES_WLR_TABLET_V2_H diff --git a/include/wlr/types/wlr_touch.h b/include/wlr/types/wlr_touch.h index 70070f84..99316ae0 100644 --- a/include/wlr/types/wlr_touch.h +++ b/include/wlr/types/wlr_touch.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_TOUCH_H #define WLR_TYPES_WLR_TOUCH_H diff --git a/include/wlr/types/wlr_virtual_keyboard_v1.h b/include/wlr/types/wlr_virtual_keyboard_v1.h index 1236ae24..1df0f3a3 100644 --- a/include/wlr/types/wlr_virtual_keyboard_v1.h +++ b/include/wlr/types/wlr_virtual_keyboard_v1.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_VIRTUAL_KEYBOARD_V1_H #define WLR_TYPES_WLR_VIRTUAL_KEYBOARD_V1_H diff --git a/include/wlr/types/wlr_wl_shell.h b/include/wlr/types/wlr_wl_shell.h index c4cc1999..0a52ae3e 100644 --- a/include/wlr/types/wlr_wl_shell.h +++ b/include/wlr/types/wlr_wl_shell.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_WL_SHELL_H #define WLR_TYPES_WLR_WL_SHELL_H diff --git a/include/wlr/types/wlr_xcursor_manager.h b/include/wlr/types/wlr_xcursor_manager.h index c7fa83be..285006bf 100644 --- a/include/wlr/types/wlr_xcursor_manager.h +++ b/include/wlr/types/wlr_xcursor_manager.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_XCURSOR_MANAGER_H #define WLR_TYPES_WLR_XCURSOR_MANAGER_H diff --git a/include/wlr/types/wlr_xdg_output.h b/include/wlr/types/wlr_xdg_output.h index 81566ab9..2754b291 100644 --- a/include/wlr/types/wlr_xdg_output.h +++ b/include/wlr/types/wlr_xdg_output.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_XDG_OUTPUT_H #define WLR_TYPES_WLR_XDG_OUTPUT_H #include <wayland-server.h> diff --git a/include/wlr/types/wlr_xdg_shell.h b/include/wlr/types/wlr_xdg_shell.h index 5aa6b374..98538e7f 100644 --- a/include/wlr/types/wlr_xdg_shell.h +++ b/include/wlr/types/wlr_xdg_shell.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_XDG_SHELL_H #define WLR_TYPES_WLR_XDG_SHELL_H #include <wlr/types/wlr_box.h> diff --git a/include/wlr/types/wlr_xdg_shell_v6.h b/include/wlr/types/wlr_xdg_shell_v6.h index 2357d945..8fdf5090 100644 --- a/include/wlr/types/wlr_xdg_shell_v6.h +++ b/include/wlr/types/wlr_xdg_shell_v6.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_TYPES_WLR_XDG_SHELL_V6_H #define WLR_TYPES_WLR_XDG_SHELL_V6_H diff --git a/include/wlr/util/edges.h b/include/wlr/util/edges.h index 53268323..bf1eb1e7 100644 --- a/include/wlr/util/edges.h +++ b/include/wlr/util/edges.h @@ -1,3 +1,19 @@ +/* + * This is a stable interface of wlroots. Future changes will be limited to: + * + * - New functions + * - New struct members + * - New enum members + * + * Note that wlroots does not make an ABI compatibility promise - in the future, + * the layout and size of structs used by wlroots may change, requiring code + * depending on this header to be recompiled (but not edited). + * + * Breaking changes are announced by email and follow a 1-year deprecation + * schedule. Send an email to ~sircmpwn/wlroots-announce+subscribe@lists.sr.ht + * to receive these announcements. + */ + #ifndef WLR_UTIL_EDGES_H #define WLR_UTIL_EDGES_H diff --git a/include/wlr/util/log.h b/include/wlr/util/log.h index 098a020d..7b0070bb 100644 --- a/include/wlr/util/log.h +++ b/include/wlr/util/log.h @@ -1,3 +1,19 @@ +/* + * This is a stable interface of wlroots. Future changes will be limited to: + * + * - New functions + * - New struct members + * - New enum members + * + * Note that wlroots does not make an ABI compatibility promise - in the future, + * the layout and size of structs used by wlroots may change, requiring code + * depending on this header to be recompiled (but not edited). + * + * Breaking changes are announced by email and follow a 1-year deprecation + * schedule. Send an email to ~sircmpwn/wlroots-announce+subscribe@lists.sr.ht + * to receive these announcements. + */ + #ifndef WLR_UTIL_LOG_H #define WLR_UTIL_LOG_H diff --git a/include/wlr/util/region.h b/include/wlr/util/region.h index c0fe6063..32387bfb 100644 --- a/include/wlr/util/region.h +++ b/include/wlr/util/region.h @@ -1,6 +1,21 @@ +/* + * This is a stable interface of wlroots. Future changes will be limited to: + * + * - New functions + * - New struct members + * - New enum members + * + * Note that wlroots does not make an ABI compatibility promise - in the future, + * the layout and size of structs used by wlroots may change, requiring code + * depending on this header to be recompiled (but not edited). + * + * Breaking changes are announced by email and follow a 1-year deprecation + * schedule. Send an email to ~sircmpwn/wlroots-announce+subscribe@lists.sr.ht + * to receive these announcements. + */ + #ifndef WLR_UTIL_REGION_H #define WLR_UTIL_REGION_H - #include <pixman.h> #include <wayland-server.h> diff --git a/include/wlr/xcursor.h b/include/wlr/xcursor.h index d97469f8..39874f39 100644 --- a/include/wlr/xcursor.h +++ b/include/wlr/xcursor.h @@ -24,8 +24,19 @@ */ /* - * This is adapted from wayland-cursor, but with the wl_shm client stuff removed - * so we can use it on the compositor, too. + * This is a stable interface of wlroots. Future changes will be limited to: + * + * - New functions + * - New struct members + * - New enum members + * + * Note that wlroots does not make an ABI compatibility promise - in the future, + * the layout and size of structs used by wlroots may change, requiring code + * depending on this header to be recompiled (but not edited). + * + * Breaking changes are announced by email and follow a 1-year deprecation + * schedule. Send an email to ~sircmpwn/wlroots-announce+subscribe@lists.sr.ht + * to receive these announcements. */ #ifndef WLR_XCURSOR_H diff --git a/include/wlr/xwayland.h b/include/wlr/xwayland.h index e7f7a467..39644dc1 100644 --- a/include/wlr/xwayland.h +++ b/include/wlr/xwayland.h @@ -1,3 +1,11 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + #ifndef WLR_XWAYLAND_H #define WLR_XWAYLAND_H |