485 Commits (48ecbff691c4d462af6aa4f345823baea67c18fd)

Author	SHA1	Message	Date
Tony Crisci	fe3c6c929b	wl-shell: popup input handling	7 years ago
Tony Crisci	22a16a59ca	wl-shell: basic pointer grab	7 years ago
Tony Crisci	cd1204f71f	wl-shell: render popups in the right place	7 years ago
Versus Void	a6db47196c	Upload texture on surface commit	7 years ago
Drew DeVault	c39bfe7f84	Merge pull request #206 from emersion/client-cursor ... Client provided cursors	7 years ago
Tony Crisci	654e2ccd6b	move surface finder functions to wlroots	7 years ago
Timidger	3abf713e35	Fixed include in wlr_keyboard.h	7 years ago
emersion	8a77d1b6a2	Listen to cursor surface commit & destroy events	7 years ago
emersion	9b83caa658	Add wlr_output_set_cursor_surface	7 years ago
emersion	78d3582b70	Add request_set_cursor event	7 years ago
emersion	7b6d785f52	Rename wlr_surface->signals to events	7 years ago
Drew DeVault	9e1ff2dce9	Merge pull request #140 from emersion/screenshooter ... Add screenshooter	7 years ago
Scott Anderson	c0e5feea37	Add GL/EGL extension loader generator	7 years ago
emersion	0ce3135304	Move read_pixels from output to renderer	7 years ago
Tony Crisci	4f848000af	Merge branch 'master' into feature/xdg-popup	7 years ago
emersion	a87f016017	Remove cairo dependency, write raw pixels	7 years ago
Tony Crisci	4680943e74	xdg-seat: keyboard grabs	7 years ago
emersion	d4cc82f11a	Call glReadPixels right before swapping buffers	7 years ago
emersion	d0db6a80ab	Add post_frame event to wlr_output, use wlr_drm_plane_make_current in wlr_drm_output_read_pixels	7 years ago
emersion	35f9700251	First attempt to implement screenshooter	7 years ago
emersion	1c8b72e0cd	Add screenshooter skeleton	7 years ago
Drew DeVault	08ccc7f653	Merge pull request #221 from versusvoid/wayland-xkb_state_update_mask ... Use xkb_state_update_mask() with Wayland backend	7 years ago
Versus Void	568b270cdf	Use xkb_state_update_mask() with Wayland backend ... Fix #158	7 years ago
emersion	69aff9b35e	Implement wlr_xdg_toplevel_v6_send_close	7 years ago
Tony Crisci	67ea307753	xdg-shell: cleanup	7 years ago
Tony Crisci	48ae4fc588	rootston: handle grab end	7 years ago
Tony Crisci	4657f10dd2	Merge branch 'master' into feature/xdg-popup	7 years ago
Tony Crisci	d3ebf99b0f	xdg-popup: basic pointer grab	7 years ago
Versus Void	641d08ce7e	Transform hotspot with cursor ... Fix #188	7 years ago
emersion	12b9b1a4bd	Copy xcb_icccm structs into wlroots	7 years ago
Tony Crisci	17b134e178	wlr-seat: pointer grab interface	7 years ago
emersion	454a6a902b	Parse _MOTIF_HINTS	7 years ago
emersion	fc61e82795	Use pointers for xwayland hints and size_hints	7 years ago
emersion	267f24753f	Add support for WM_HINTS	7 years ago
emersion	ca68ef37f0	Add padding if xcb_icccm is not available	7 years ago
emersion	ed9796ec68	xwayland: parse normal hints	7 years ago
emersion	ef5914bdb6	xwayland: add wlr_xwayland_surface->motif_hints	7 years ago
Tony Crisci	30eabf38b8	Merge branch 'master' into feature/xdg-popup	7 years ago
Versus Void	606311c755	Reset buffer resource pointer on destroy signal	7 years ago
emersion	521e893528	Add modifiers signal, remove wlr_keyboard_update_modifiers	7 years ago
emersion	d3d9aca40c	Add modifiers support in wayland backend, parse modifiers in rootston config	7 years ago
emersion	3a8fdebaaa	Fix modifiers handling, add wlr_keyboard_get_modifiers	7 years ago
emersion	2fccff16eb	Begin modifiers support	7 years ago
Tony Crisci	e003296c23	xdg-popup: render popups in the right place	7 years ago
Tony Crisci	97cdcccaf0	xdg-surface: get popup	7 years ago
Drew DeVault	87a0cb7ba3	Merge pull request #182 from ascent12/drm-multi-gpu ... DRM Multi-GPU	7 years ago
Scott Anderson	009c3747a8	Multi-GPU DRM	7 years ago
Scott Anderson	fa3d0ed929	Change wlr_session to open every GPU	7 years ago
Tony Crisci	8f41c497a7	Merge branch 'master' into feature/subcompositor	7 years ago
Tony Crisci	8b7ae61ad4	subsurface handle parent destroy	7 years ago
emersion	7f5d0624d6	Add x, y, width, height arguments to wlr_xwayland_surface_configure	7 years ago
Tony Crisci	19e30aab9b	subcompositor protocol errors	7 years ago
Tony Crisci	93f79378f7	subsurface stacking requests	7 years ago
Tony Crisci	86bc4840a0	subsurface commit and render	7 years ago
Tony Crisci	cb2d05e83b	subsurface sync and position	7 years ago
Tony Crisci	7f39578824	cleanup wlr_surface.[ch]	7 years ago
Tony Crisci	68eeebc647	subsurface implementation stubs	7 years ago
Drew DeVault	a48dedba3d	Merge pull request #170 from emersion/xwayland ... Improve xwayland, batch 2	7 years ago
emersion	4ccb83bf33	xwayland: add wlr_xwayland_surface_close	7 years ago
emersion	5002d968f3	xwayland: add window_type support	7 years ago
emersion	b78ae54158	xwayland: add pid support	7 years ago
emersion	97346e7a1b	xwayland: add state support	7 years ago
emersion	7c9f3240f6	xwayland: add set_parent event	7 years ago
emersion	d8c86431e0	xwayland: add signals for configure, set_{class,title}	7 years ago
emersion	f2b03b2ec1	Add reply->type checks, add XCB_ATOM_WM_TRANSIENT_FOR	7 years ago
emersion	47d767dbc4	xwayland: expose wlr_xwayland_surface_configure	7 years ago
emersion	e3917af69d	xwayland: read window title & class	7 years ago
Scott Anderson	517ba0bc16	Change egl_get_config to always use visual id	7 years ago
Scott Anderson	7ad2a57feb	Open X11 Window	7 years ago
Scott Anderson	a598e6d026	Add X11 backend skeleton	7 years ago
emersion	b7927078e9	x11 -> xwayland, window -> surface, fix some calloc sizes and wrong types	7 years ago
Drew DeVault	c92199a953	Merge pull request #163 from emersion/wl_shell-fixes ... wl_shell fixes	7 years ago
Drew DeVault	220a6e9bf6	Add xwayland activate and fix EGL bug	7 years ago
Drew DeVault	906a816abf	Fix rootston keyboard, add Xwayland	7 years ago
emersion	9d405cffa7	Use enums instead of uint32_t where applicable	7 years ago
emersion	3d03ef2d02	role -> state	7 years ago
emersion	27ca8eaced	Fix typo: s/transcient/transient/	7 years ago
emersion	a04462ba8b	wl_shell: listen for wlr_surface destroy signal	7 years ago
emersion	d6c6b7c506	class_ -> class, free more stuff in destroy_shell_surface	7 years ago
emersion	241fec4d87	wl_shell: add wlr_wl_shell_surface_{configure,popup_done}	7 years ago
emersion	14ab56b6c5	wl_shell: implement set_popup request	7 years ago
emersion	663bfe4cd8	wlr_wl_shell: implement all requests except set_popup	7 years ago
emersion	e001e40022	Set view->surface	7 years ago
emersion	ed9a43c213	Add first try to add wl_shell to rootston	7 years ago
Drew DeVault	e6a6634bc5	Minor tweaks to (broken) keyboard support	7 years ago
Drew DeVault	f4387b437f	Merge branch 'master' into rootston	7 years ago
Drew DeVault	61e451ea1b	Move keyboard logic to wlr_{keyboard,seat}	7 years ago
Drew DeVault	d89272dbbd	Merge pull request #156 from acrisci/feature/wlr-keyboard-events ... [wip] wlr-seat-keyboard: keyboard events	7 years ago
Tony Crisci	84a8f1b42d	add keys array param to seat keyboard enter	7 years ago
Tony Crisci	3895593998	wlr-seat: keyboard layout	7 years ago
emersion	4809b7b3e4	Fix some include guard names in interfaces/	7 years ago
emersion	427bdb5b55	Use more consistent include guard names	7 years ago
Tony Crisci	30b5d76426	wlr-seat: keyboard modifiers	7 years ago
Tony Crisci	cef1f60522	wlr-seat-keyboard: basic events	7 years ago
Drew DeVault	e5e6dab7fd	Fix use of serial on motion_request	7 years ago
Tony Crisci	e38248f34c	wlr-seat: implement cursor axis events ... Axis events for the cursor are generated with the scroll wheel.	7 years ago
Scott Anderson	8cb49f4d68	Add stdbool.h	7 years ago
Drew DeVault	d558745633	Handle tablet motion in example compositor	7 years ago
Tony Crisci	7a3edf6e62	use double for cursor coordinates	7 years ago
Tony Crisci	8b74450b39	wlr_seat: pointer events	7 years ago
Tony Crisci	aeaa983631	wlr_seat: formatting cleanup	7 years ago
Tony Crisci	5b9373a791	xdg-toplevel-v6 set parent	7 years ago
Tony Crisci	2573c429ee	reset pending geometry on ack configure	7 years ago
Tony Crisci	94f4f1878d	xdg-surface-v6: implement ping	7 years ago
Tony Crisci	0f865c547a	xdg-toplevel-v6: seat events	7 years ago
Tony Crisci	27161a673f	xdg-shell new surface and ack configure events	7 years ago
Tony Crisci	569b147bba	schedule configure request on toplevel first commit	7 years ago
Tony Crisci	a0bdbc92ba	xdg-shell-toplevel configure requests	7 years ago
Tony Crisci	45a3b761a6	xdg-surface-v6: add events	7 years ago
Tony Crisci	50f4275298	implement xdg-toplevel state properties	7 years ago
Tony Crisci	353629b034	xdg-surface geometry	7 years ago
Tony Crisci	2fd5c7999b	set title and app_id	7 years ago
Tony Crisci	9d2dc8447a	use wlr_surface on shell struct and listen to events	7 years ago
Tony Crisci	b2c71287f2	set toplevel role on wlr_surface	7 years ago
Tony Crisci	c5f8f81e58	xdg_surface: handle wlr_surface destroy	7 years ago
Tony Crisci	74e9578889	add surface destroy signal	7 years ago
emersion	6f98b5a337	Add set_gamma and get_gamma_size to wlr_output_impl	7 years ago
emersion	cd125377fc	Add wlr_output_{set_gamma,get_gamma_size}	7 years ago
emersion	1b588e7c1f	Add gamma_control skeleton	7 years ago
Tony Crisci	e733b0e643	Rename wlr_output_layout_init() ... Rename wlr_output_layout_init() to wlr_output_layout_create() to be consistent with the rest of the api.	7 years ago
Tony Crisci	57c18c38bb	wlr_cursor: handle layout changes ... Add the layout `destroy` and `change` events. When a layout is destroyed, detach is from the wlr_cursor. When a layout is changed, warp the cursor to the closest layout boundary.	7 years ago
Tony Crisci	d84deb0742	add wlr_output destroy event	7 years ago
Tony Crisci	40bd6bcc43	implement output layout auto configuration	7 years ago
Drew DeVault	6daf9e9ab2	Merge pull request #120 from acrisci/feature/wlr-cursor ... wlr_cursor	7 years ago
Tony Crisci	b6031d1065	refactor wlr_output_layout_closest_point	7 years ago
Tony Crisci	9b65d0b3f0	refactor and rename wlr_geometry to wlr_box	7 years ago
Tony Crisci	a51b76083e	rename wlr_cursor_init to wlr_cursor_create	7 years ago
Tony Crisci	1fb8bc9340	wlr_cursor.c: fix formatting	7 years ago
Tony Crisci	3449777a8d	wlr_output_layout.c: fix style	7 years ago
Drew DeVault	30611894f2	Implement tablet_tool support in pointer example	7 years ago
Tony Crisci	5c845f14ed	handle input device destroy	7 years ago
Tony Crisci	df0ee7f25f	implement tablet tool devices	7 years ago
Tony Crisci	5e06d61e42	implement touch up and touch down	7 years ago
Dominique Martinet	871646d225	Double-fork for xwayland execution ... The intermediate fork needs to wait for SIGUSR1 for when Xserver is ready, or SIGCHLD if the exec didn't work out. Also change the exit() to _exit() as that is apparently more appropriate for forks (and waitpid's status was wrong without it for some reason) Fixes #122.	7 years ago
Tony Crisci	c914697676	add device to touch events	7 years ago
Tony Crisci	ed126b0881	add touch events	7 years ago
Tony Crisci	ac503a47a7	intersect cursor and device regions	7 years ago
Tony Crisci	0a97b68278	implement cursor and device geometry mapping	7 years ago
Tony Crisci	98f4cdfccb	implement wlr_cursor_map_input_to_output	7 years ago
Tony Crisci	13e895d943	implement wlr_cursor_map_to_output	7 years ago
Tony Crisci	a4810203cc	change output layout coords to double type	7 years ago
Tony Crisci	0cba06dcef	implement wlr_cursor_warp	7 years ago
Tony Crisci	dd68f680e4	handle cursor to output edge cases	7 years ago
Tony Crisci	e3d47376dc	add wlr_cursor basic implementation	7 years ago
Scott Anderson	d16b2977f6	Remove single GPU assumptions from wlr_session	7 years ago
Scott Anderson	fb93628bda	Merge wlr_udev into wlr_session	7 years ago
Scott Anderson	46823152ea	Rename functions to be consistent with #93	7 years ago
Dominique Martinet	fd3ad3b9e4	xwayland: fix shutdown caused by Xwayland/client stop	7 years ago
Dominique Martinet	3391e5b634	xwayland: fix style issues	7 years ago
Dominique Martinet	1458a95e65	example compositor: loop through xwayland surfaces	7 years ago
Dominique Martinet	eb5b9cc6da	xwayland: move & split internal header file	7 years ago
Dominique Martinet	6eb20fb8d2	init xwm only once Xwayland server is ready	7 years ago
Dominique Martinet	3cc5b1acc6	wlr_compositor: add signal for create_surface	7 years ago
Dominique Martinet	b2bab1af5c	xwayland: split xwm structure out, initial xwm.c	7 years ago
Dominique Martinet	49a823d4c6	Xwayland: first draft, just start server for now	7 years ago
Dominique Martinet	1ca08dc4cb	wlr_compositor: change _init/finish to _create/destroy	7 years ago
Dominique Martinet	4110788159	move wl_compositor into wlroots as wlr_compositor	7 years ago
Dominique Martinet	f24b3df980	wlr renderer/texture: rename init to create when it does alloc	7 years ago
Tony Crisci	f03be94309	rename wlr_cursor to wlr_xcursor ... This is for the implementation of another type that should be called wlr_cursor.	7 years ago
nyorain	86314caa5b	Implement wlr_data_{source,device,device_manager}	7 years ago
Drew DeVault	e5fd858394	Merge pull request #101 from nyorain/texture_fix ... Fix surface buffer uploading	7 years ago
Drew DeVault	3138c5ddf0	Clean up wlr_output_layout	7 years ago
Tony Crisci	5a9baf487e	add helper methods for intersection	7 years ago
Tony Crisci	2e9e237f9d	layout-output example: handle empty config	7 years ago
Tony Crisci	44181b57ac	Add wlr_output_layout implementation ... An output layout consists of a mapping of outputs to their position in a global coordinate system that usually cooresponds to the output position in physical space in front of the user. Add an example that allows configuration of an output layout and demonstrates its boundaries with a bouncing image.	7 years ago
nyorain	10eee58d2d	Fix surface buffer uploading	7 years ago
nyorain	ad22b4874d	Fix wlr_seat; add to example compositor	7 years ago
Drew DeVault	af5db7a44c	Initial pass on wlr_seat	7 years ago
Calvin Lee	901c14c409	Prevent alloc errors from crashing in `list_t` ... This commit changes the `list_t` api so that alloc errors can be detected and worked around. Also fixes errors not found in 5cc7342	7 years ago
Dominique Martinet	f9b55dfa95	Make wlr_wl_shell_create work like xdg ... Also: - rename wlr_xdg_shell_v6_init to create as that is what it does - free wlr_xdg_shell on failure to create wl_global, the struct is not initialized enough to call destroy at that point	7 years ago
Dominique Martinet	5dae8e1be8	example compositor: only iterate over wl_shell and xdg_shell surfaces	7 years ago
Dominique Martinet	f4e6b138fb	Move wl_shell into wlroots	7 years ago
Drew DeVault	f60b53c6e3	Change how surface matricies are calculated	7 years ago
Tony Crisci	d5f98dbf61	refactor getting surface size into a function	7 years ago
Tony Crisci	5b1ce84350	implement buffer transform	7 years ago
Tony Crisci	84c6dbd58d	remove unused dimension from buffer calculations	7 years ago
Tony Crisci	e46ec57b43	implement surface sizing	7 years ago
Tony Crisci	72a33b736f	implement texture get buffer size	7 years ago
Tony Crisci	f0f190bfa5	implement buffer scale ... Keep track of the scale of the buffer set by surface.set_buffer_scale. Calculate the height and width of the texture from the buffer depending on the scale when it is attached. Use buffer damage to determine the damage of the buffer when flushing damage. Convert surface damage to buffer damage and union to the surface buffer_damage prior to flushing damage.	7 years ago
nyorain	f998bb8299	Fix style issues	7 years ago
Dominique Martinet	ba20d5b3ca	Refactor out wlr_touch_state	7 years ago
Dominique Martinet	bd67849c03	Refactor out wlr_tablet_tool_state	7 years ago
Dominique Martinet	a289940bff	Refactor out wlr_tablet_pad_state	7 years ago
Dominique Martinet	53e7bebd23	Refactor out wlr_pointer_state	7 years ago
Dominique Martinet	0a3246ad97	Refactor out wlr_keyboard_state	7 years ago
Dominique Martinet	e6ad67911b	Refactor out wlr_input_device_state	7 years ago
Drew DeVault	de6f32c84e	Refactor away wlr_renderer_state	7 years ago
Drew DeVault	94e6e6334b	Refactor out wlr_texture_state	7 years ago
Drew DeVault	c8c6619146	Refactor out wlr_output_mode_state	7 years ago
Calvin Lee	de66bdb867	Add backend detection functions ... Resolves #80	7 years ago
Drew DeVault	41e735242d	Remove wlr_output_state, update backends	7 years ago
Drew DeVault	4386816889	wlr_backend_init -> wlr_backend_start ... Also renames create to init. We'll use create for anything that allocates and init for anything that takes a pointer and initializes it.	7 years ago
Drew DeVault	81cd90297d	Refactor out wlr_backend_state from wl/multi	7 years ago
Drew DeVault	ce65a0c138	Merge pull request #69 from 4e554c4c/user_data ... Add user data to wlr_* structs	7 years ago
Calvin Lee	a8c1e8ce69	Add user data to wlr_* structs ... Resolves #68	7 years ago
nyorain	ed2fc30625	Fix wlr_surface invalid values	7 years ago
Drew DeVault	62d8b252c0	Refactor meson and move xdg-shell into wlroots	7 years ago
Drew DeVault	c24351681f	Refactor EGL handling	7 years ago
Drew DeVault	7095274a9e	Merge branch 'master' into drm_buffer	7 years ago
Drew DeVault	7da43ff8b0	Implement wlr_surface_flush_damage	7 years ago
nyorain	31d78ff497	Fix wlr_surface destruction bug	7 years ago
Tony Crisci	14654ecb77	implement compositor create region ... Complete the implementation of wlr_region_create and put it in the compositor.	7 years ago
nyorain	67369173aa	Implement drm (egl) buffer attaching	7 years ago
Drew DeVault	750d0ad458	Flesh out wlr_surface state lifecycle a bit ... Sprinked some TODOs around for future work	7 years ago
Drew DeVault	4de930542f	Implement partial texture uploads	7 years ago
Tony Crisci	8306f46dfb	implement surface frame ... The surface frame callback lets a window know when it is a good time to show the next frame if it is animating. In particular, this callback is used by weston-simple-shm to throttle drawing.	7 years ago
nyorain	cf9ee6ce3f	Move wlr_surface into wlr	7 years ago
nyorain	1bea754521	Implement wlr_region using pixman	7 years ago
nyorain	e167f41fde	Rename wlr_surface -> wlr_texture; attach -> upload	7 years ago
Drew DeVault	7486263f7e	Add xcursor sublibrary	7 years ago
Scott Anderson	1db97a9af9	Updated DRM cursor rendering	7 years ago
Drew DeVault	5bf61ca7ed	Check for multi backend before using it	7 years ago
Scott Anderson	4d4da18437	Fixed VT switching	7 years ago
Scott Anderson	cb4d50e22c	Changed header paths.	7 years ago
Scott Anderson	2ae5cd6539	Moved session/ into backend/	7 years ago
Scott Anderson	ae4478e17f	Changed ownership of wlr_session to the multi backend. ... Currently breaks VT switching for examples.	7 years ago
Tony Crisci	effea557bb	Implement destroying surfaces ... Add a signal for wlr_surface destruction on the wlr_surface that compositors can listen to to remove the surface from their state. Implement a listener for this in the example wl_compositor to remove the surface from its internal list of surfaces. Destroy the surface in the compositor destroy_surface callback given when the surface resource was created. Add a reference to the surface resource to the wlr_surface so a compositor can find it in its list of resources upon wlr_resource destruction.	8 years ago
Scott Anderson	5b8ec107b9	Session documentation.	8 years ago
Scott Anderson	bd5bca5283	Added public fields to wlr_session	8 years ago
Drew DeVault	8920b5d607	Merge branch 'wlcore'	8 years ago
Drew DeVault	18e6ddc1c5	Remove wlr_compositor	8 years ago
Drew DeVault	f5b7bc033e	Add wlr_wl_compositor and remove wlr_wl_shm	8 years ago
Scott Anderson	0cd94f0cf0	Added software cursor fallback	8 years ago
Drew DeVault	5a2796266f	Support wl_shm pixel formats in gles2 renderer	8 years ago
Drew DeVault	2aafb5dd19	Add wlcore/wl_shm (WIP)	8 years ago
Drew DeVault	b18209c904	Switch to GLES2 ... Closes #13	8 years ago
Drew DeVault	168f0955ab	Add wl_output globals for wlr_outputs	8 years ago
Drew DeVault	3d71969b2a	Make event names consistent	8 years ago
Drew DeVault	f4453d104d	Reorganize wlr-common	8 years ago
Drew DeVault	fd91244e83	Update everyone to use new headers	8 years ago
Drew DeVault	53a8b4f127	Split out types.h and wlr/types.h ... TODO: Update the code accordingly and move other types into the same paradigm	8 years ago
Scott Anderson	091de12bf4	Changed session signal to only emit on DRM changes	8 years ago
Drew DeVault	c2d0090ad7	Support multiple wl backend outputs	8 years ago
Drew DeVault	b9d36c8149	Add dynamic output resizing for Wayland backend ... This allows outputs to: - Not support modesetting - Resize themselves	8 years ago
nyorain	e65ca967f9	Merge branch 'master' into wayland-backend	8 years ago
Drew DeVault	632a04f1b7	Implement keyboard LEDs	8 years ago
Drew DeVault	ecb04afcad	Implement tablet pads	8 years ago
nyorain	41a477375c	Merge branch 'libinput' into wayland-backend	8 years ago
nyorain	904739c405	Start to fix wayland backend ... Starts to update the wayland backend to the new backend api. Not yet updated to libinput branch (not yet compiling).	8 years ago
Drew DeVault	7e038a6110	Add (broken) DRM hardware cursors	8 years ago
Drew DeVault	2443a070e7	Add colored quad and ellipse rendering primitives	8 years ago
Drew DeVault	4a9966b1a4	Implement wlr_tablet_tool	8 years ago
Drew DeVault	3f24f8a1be	Flesh out touch events and add demo	8 years ago
Drew DeVault	d6905f86cb	Allocate wlr_touch devices	8 years ago
Drew DeVault	e257afeb7e	Establish multi backend support	8 years ago
Drew DeVault	5dd96c0772	Incorporate XKBCommon into example	8 years ago
Drew DeVault	7a5f35b5bb	Reassign ownership of libinput handle	8 years ago
Drew DeVault	59ceaf507e	Handle key presses	8 years ago
Drew DeVault	0e75d157f5	Initialize keyboards from libinput	8 years ago
Drew DeVault	af69591e62	Add error handling and init in backend_autocreate	8 years ago