Rob Bradford [Tue, 28 Feb 2012 16:48:26 +0000 (16:48 +0000)]
protocol: Clarify the documentation for the fullscreen protocol
Kristian Høgsberg [Wed, 29 Feb 2012 16:54:36 +0000 (11:54 -0500)]
Merge remote-tracking branch 'whot/publican'
Kristian Høgsberg [Wed, 29 Feb 2012 16:07:48 +0000 (11:07 -0500)]
Don't block when flushing a full protocol buffer
In case the client isn't responding, this will block the compositor.
Instead we flush with MSG_DONTWAIT, which lets us fill up the kernel buffer
as much as we can (after not returning EPOLLOUT anymore it still can take
80k more), and then disconnect the client if we get EAGAIN.
Peter Hutterer [Wed, 29 Feb 2012 01:49:16 +0000 (11:49 +1000)]
Hack up distcheck for publican
Publican requires a read-write source tree, see
http://bugzilla.redhat.com/show_bug.cgi?id=798484
And it currently cannot build out-of-tree, so we need to copy the sources
into the _build tree and generate Protocol.xml into that tree too (we'd have
to do this anyway since automake creates a read-only source tree, so we
can't just link).
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Fri, 24 Feb 2012 07:31:51 +0000 (17:31 +1000)]
Generate the docbook description for the protocol from wayland.xml
Convert the wayland.xml protocol description to a docbook-compatible format
and hook it up to the publican sources.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Thu, 23 Feb 2012 23:42:05 +0000 (09:42 +1000)]
Hook up autotools for publican
automake doesn't seem to provide a sensible method to install a directory of
stuff in $(docdir). Do it manually then.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Tue, 28 Feb 2012 22:42:26 +0000 (08:42 +1000)]
doc: Comment out some of the default chapters
I'll leave them in for now as a template for how things looked originally,
this can be removed later.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Fri, 24 Feb 2012 01:01:39 +0000 (11:01 +1000)]
doc: Add architecture from the website
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Thu, 23 Feb 2012 23:47:44 +0000 (09:47 +1000)]
doc: Fix up title page with logo and author information
Abstract taken from http://wayland.freedesktop.org
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Thu, 23 Feb 2012 23:37:02 +0000 (09:37 +1000)]
doc: add publican-created doctree
$> publican create --name=Wayland
unmodified otherwise
To build the tree to target formats, use
$> publican build --langs=en-US --formats=html,pdf
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Wed, 29 Feb 2012 00:40:53 +0000 (10:40 +1000)]
protocol: fix make distcheck
Distribute all source files that we need for buildling.
Plus, remove the html file on make clean.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Kristian Høgsberg [Tue, 28 Feb 2012 21:42:17 +0000 (16:42 -0500)]
Update TODO
Samuel Rødal [Mon, 27 Feb 2012 15:57:42 +0000 (16:57 +0100)]
Allow update function to not be set in wl_display_get_fd
Ignore previous patch, here's the correct version.
From
4e1bedaaf05b576f5191f8fe3a34904ab9707414 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samuel=20R=C3=B8dal?= <samuel.rodal@nokia.com>
Date: Mon, 27 Feb 2012 15:17:20 +0100
Subject: [PATCH] Allow update function to not be set in wl_display_get_fd
The same check is done in connection_update, and now with
wl_display_flush() there's less need for the client to need to know the
connection mask.
Samuel Rødal [Mon, 27 Feb 2012 16:10:03 +0000 (17:10 +0100)]
Rename client side wl_display_destroy() to wl_display_disconnect()
This avoids the clash with the wayland-server version with the same
name, and allows linking against both wayland-client and wayland-server
at the same time, which can be useful for unit testing purposes as
well as for nested compositing.
Without this there will be crashes as the wrong wl_display_destroy()
is called.
Üstün Ergenoğlu [Sat, 25 Feb 2012 10:56:32 +0000 (12:56 +0200)]
util: Comments before wl_list were a bit off, fixed the example usage.
Signed-off-by: Üstün Ergenoğlu <ego@ustun.fi>
Kristian Høgsberg [Thu, 23 Feb 2012 21:41:46 +0000 (16:41 -0500)]
protocol.xsl: Rename stylesheet to wayland-protocol.css
Otherwise it clashes with the website stylesheet.
Peter Hutterer [Thu, 23 Feb 2012 05:58:37 +0000 (15:58 +1000)]
protocol: add xslt stylesheet to prettify the protocol
Includes rudimentary styling only.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Thu, 23 Feb 2012 05:55:41 +0000 (15:55 +1000)]
protocol: fix missing hyphenation for "client-created"
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Thu, 23 Feb 2012 05:55:40 +0000 (15:55 +1000)]
scanner: Remove unused variable 'len'
scanner.c: In function ‘desc_dump’:
scanner.c:142:42: warning: unused variable ‘len’ [-Wunused-variable]
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Thu, 23 Feb 2012 05:55:39 +0000 (15:55 +1000)]
spec: padding bytes are undefined, state so
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Peter Hutterer [Thu, 23 Feb 2012 05:55:38 +0000 (15:55 +1000)]
spec: typo and wording fixes
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Thiago Macieira [Thu, 23 Feb 2012 18:50:37 +0000 (19:50 +0100)]
Fix compilation: uid_t, gid_t and pid_t are defined in sys/types.h
This error shows up in third-party code when including
wayland-server.h.
Kristian Høgsberg [Thu, 23 Feb 2012 19:50:06 +0000 (14:50 -0500)]
Add wl_region and surface requests to set opaque and input regions
Kristian Høgsberg [Sat, 18 Feb 2012 06:25:44 +0000 (01:25 -0500)]
Split pointer_focus and keyboard_focus into enter and leave events
Scott Moreau [Sat, 18 Feb 2012 12:05:28 +0000 (05:05 -0700)]
server: Implement wl_keyboard_grab_interface.
Scott Moreau [Sat, 18 Feb 2012 12:05:27 +0000 (05:05 -0700)]
server: Rename wl_grab_interface.
In order to separate pointer and keyboard grabs, we need to
introduce a keyboard grab interface but first we must rename
some generic types to denote which device is holding the grab.
Type renames:
wl_grab_interface -> wl_pointer_grab_interface
wl_grab -> wl_pointer_grab
wl_input_device_start_grab -> wl_input_device_start_pointer_grab
wl_input_device_end_grab -> wl_input_device_end_pointer_grab
Kristian Høgsberg [Sat, 18 Feb 2012 05:29:25 +0000 (00:29 -0500)]
Add wl_client_get_credentials() to get unix credentials for client
Pekka Paalanen [Tue, 14 Feb 2012 09:00:12 +0000 (11:00 +0200)]
protocol: remove absolute coordinates from pointer
Remove the absolute coordinate fields from the pointer motion and
pointer_focus events. Clients are not supposed to see any global
coordinates.
Fix wayland-server code accordingly. wayland-client code is unaffected.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Ander Conselvan de Oliveira [Wed, 15 Feb 2012 15:02:52 +0000 (17:02 +0200)]
data_device: get rid of attach request
In the effort to make everything a regular surface, remove
data_device.attach request. To maintan the functionality, add
an icon surface parameter to data_device.start_drag.
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Juan Zhao [Tue, 7 Feb 2012 05:39:36 +0000 (13:39 +0800)]
Add fullscreen protocol
Map the surface as a fullscreen surface. On the output the
surface is assigned to. The client can use different fulllscreen
method to fix the size mismatch issue: default, scale, driver
and fill.
Hints to indicate compositor how to deal with this fullscreen surface.
"default" means the client has no preference on fullscreen
behavior, policies are determined by compositor.
"scale" means the client prefers scaling by the compositor.
Scaling would always preserve surface's aspect ratio.
And the surface is centered.
"driver" means the client wants to switch video mode to the
smallest mode that can fit the client buffer. If the
sizes do not match, black borders are added. And the
framerate parameter is used for "driver" method,
to indicate the preferred framerate. framerate=0 means
that the app does not care about framerate
"fill" means the client wants to add blackborders to the
surface. This would be preferring 1:1 pixel mapping
in the monitor native video mode. The surface is
centered.
Juan Zhao [Tue, 7 Feb 2012 01:38:10 +0000 (09:38 +0800)]
Add maximized protocol
A request from the client to ask the compositor to maximize the surface.
The compositor will reply with a configure event telling
the expected new surface size. The operation is completed on the
next buffer attach to this surface.
A maximized client will fill the fullscreen of the output it is bound
to, except the panel area. This is the main difference between
a maximized shell surface and a fullscreen shell surface.
Kristian Høgsberg [Thu, 9 Feb 2012 16:15:33 +0000 (11:15 -0500)]
Use dist-xz for tarballs
Kristian Høgsberg [Thu, 9 Feb 2012 16:12:18 +0000 (11:12 -0500)]
Set version to 'master' on git master branch
Tiago Vignatti [Tue, 24 Jan 2012 16:30:13 +0000 (18:30 +0200)]
scanner: don't print new line when no descriptions are provided
Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
Tiago Vignatti [Tue, 24 Jan 2012 15:49:28 +0000 (17:49 +0200)]
protocol: fix typo
Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
Tiago Vignatti [Tue, 24 Jan 2012 14:11:33 +0000 (16:11 +0200)]
spec: fix typo
Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
Kristian Høgsberg [Thu, 9 Feb 2012 13:28:21 +0000 (08:28 -0500)]
Drop warning when we receive an event for zombie objects
Business as usual, but the message is confusing.
Kristian Høgsberg [Tue, 24 Jan 2012 14:52:25 +0000 (09:52 -0500)]
wayland-util.h: Avoid un-namespaced _container_of
Yes, there are worse offenders in that file, but this one isn't used in
the code and it makes Xorg angry.
Jesse Barnes [Wed, 18 Jan 2012 18:06:02 +0000 (10:06 -0800)]
spec: list core interfaces with short descriptions
Plus fix up misc. grammar.
Jesse Barnes [Wed, 18 Jan 2012 17:33:34 +0000 (09:33 -0800)]
spec: update high level description, add diagrams
Add diagrams from the Wayland architecture page and add some more high
level text describing X limitations and Wayland architecture.
Jesse Barnes [Thu, 19 Jan 2012 22:13:36 +0000 (14:13 -0800)]
scanner: allow summary attributes in args and <description> in <protocol>
Add support for arg summaries for use by detailed structure element
descriptions.
Kristian Høgsberg [Thu, 19 Jan 2012 00:17:23 +0000 (19:17 -0500)]
protocol: Convert comments to new documentation tags
Jesse Barnes [Wed, 18 Jan 2012 22:09:47 +0000 (14:09 -0800)]
scanner: Support documentation elements
On Wed, 18 Jan 2012 12:29:37 -0800
"Kristensen, Kristian H" <kristian.h.kristensen@intel.com> wrote:
> Yeah, that looks good. I was thinking of a separate <description> tag
> to avoid stuffing too much into an attribute.
How does this look? It adds a summary attribute to atomic elements,
and a <description> tag with a summary for others. Spits out enum
documentation like this:
/**
* wl_display_error - global error values
* @WL_DISPLAY_ERROR_INVALID_OBJECT: server couldn't find object
* @WL_DISPLAY_ERROR_INVALID_METHOD: method doesn't exist on the specified interface
* @WL_DISPLAY_ERROR_NO_MEMORY: server is out of memory
*
* These errors are global and can be emitted in response to any server request.
*/
enum wl_display_error {
WL_DISPLAY_ERROR_INVALID_OBJECT = 0,
WL_DISPLAY_ERROR_INVALID_METHOD = 1,
WL_DISPLAY_ERROR_NO_MEMORY = 2,
};
and structure documentation like this:
/**
* wl_display - core global object
* @bind: bind an object to the display
* @sync: (none)
*
* The core global object. This is a special singleton object. It is used for
* internal wayland protocol features.
*/
struct wl_display_interface {
void (*bind)(struct wl_client *client,
struct wl_resource *resource,
uint32_t name,
const char *interface,
uint32_t version,
uint32_t id);
void (*sync)(struct wl_client *client,
struct wl_resource *resource,
uint32_t callback);
};
Richard Hughes [Fri, 13 Jan 2012 09:20:48 +0000 (09:20 +0000)]
Fix 'make dist' as connection.h no longer exists
Neil Roberts [Thu, 12 Jan 2012 15:48:02 +0000 (15:48 +0000)]
server: In default grab, update focus resource after sending release
The default grab implementation in wayland-server was updating the
focus resource before sending the button event. This would cause the
button release to be dropped from the implicit grab if the pointer is
moved away from the focus surface. This patch just swaps the order
around.
Kristian Høgsberg [Wed, 11 Jan 2012 19:19:50 +0000 (14:19 -0500)]
shm: Drop non-premul format, use less ambiguous ARGB8888 naming convention
This also matches the new wl_drm format names.
Kristian Høgsberg [Thu, 5 Jan 2012 13:50:25 +0000 (08:50 -0500)]
Add new wl_shell popup surface type
Kristian Høgsberg [Thu, 5 Jan 2012 02:40:21 +0000 (21:40 -0500)]
Move data device implementation into wayland-server
Kristian Høgsberg [Thu, 5 Jan 2012 02:29:17 +0000 (21:29 -0500)]
Move default grab implementation to wayland-server
Kristian Høgsberg [Thu, 5 Jan 2012 02:27:26 +0000 (21:27 -0500)]
New grab API
This commit changes the way struct wl_grab works in a couple of ways:
- The grab itself now decides when it ends instead of hardcoding button
up as the terminating event. We remove the end vfunc since a grab now
always know when it ends and can just clean up at that point.
- We add a new focus vfunc that is invoked every time the pointer enters
a new surface, regardless of any grabs. The callback receives the
surface and the surface-relative pointer coordinates. The callback lets
a grab send enter/leave events and change the grab focus.
- The grab has a focus surface, wich determines the coordinate space
for the motion callback coordinates.
- The input device always tracks the current surface, ie the surface that
currently contains the pointer, and coordinates relative to that surface.
With these changes, we will be able to pull the core input event delivery
and the drag and drop grab into the core wayland-server library.
Kristian Høgsberg [Wed, 4 Jan 2012 14:13:27 +0000 (09:13 -0500)]
server: Allocate server ID for when resource->object.id is 0
Pekka Paalanen [Tue, 3 Jan 2012 14:32:41 +0000 (16:32 +0200)]
server: remove wl_display::callback_list as unused
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Pekka Paalanen [Tue, 3 Jan 2012 14:32:40 +0000 (16:32 +0200)]
server: add wl_input_device_release()
Add a clean-up function for destroying all objects created in
wl_input_device_init(). Can be used to fix memory leaks reported by
Valgrind in the demos.
The init function was also missing an explicit initialisation of the
'keys' array. Add the explicit array init, although it is redundant with
the zeroing of the whole struct.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
krh: Edited to rename function to *_release()
Kristian Høgsberg [Thu, 29 Dec 2011 03:47:37 +0000 (22:47 -0500)]
Fix WL_EVENT_WRITEABLE typo
Kristian Høgsberg [Tue, 27 Dec 2011 18:53:59 +0000 (13:53 -0500)]
Drop unused hash table
We now just use a table for looking up object IDs so we should drop the
hash table.
Kristian Høgsberg [Thu, 22 Dec 2011 20:32:37 +0000 (15:32 -0500)]
Rename all instances of typeof
Kristian Høgsberg [Thu, 22 Dec 2011 20:23:54 +0000 (15:23 -0500)]
Use __typeof__ instead of typeof
Thiago Macieira compiles with -std=c++11.
Pekka Paalanen [Thu, 22 Dec 2011 14:52:37 +0000 (16:52 +0200)]
server: destroy the socket event source on display destroy
On wl_display_add_socket(), the listening socket fd is added to the
event loop. However, wl_event_source object is not stored and hence
cannot be freed, resulting in a minor leak.
Store wl_event_source pointer in struct wl_socket so we can track it,
and destroy it on wl_display_destroy(). The event loop itself must be
destroyed after destroying the event sources linked to it.
Fixes a Valgrind reported memory leak.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Tiago Vignatti [Wed, 21 Dec 2011 17:34:08 +0000 (19:34 +0200)]
protocol: update touch_down with focus surface
Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
Kristian Høgsberg [Mon, 19 Dec 2011 18:15:06 +0000 (13:15 -0500)]
protocol: Add a bit of documentation
Kristian Høgsberg [Sat, 17 Dec 2011 21:05:44 +0000 (16:05 -0500)]
connection: Fix printf format warnings
Laszlo Agocs [Fri, 16 Dec 2011 08:29:36 +0000 (10:29 +0200)]
Increase closure buffer size and fail gracefully for too big closures.
Buffer size changed from 256 to 1024 bytes. Marshalling will now stop
if the buffer is not big enough.
Andy Nichols [Thu, 24 Nov 2011 09:19:18 +0000 (10:19 +0100)]
Removed superfluous call to wl_copy_connection
The only purpose those code seems to serve is to introduce a buffer
overflow when events contain more than 128 bytes of data.
Jørgen Lind [Tue, 13 Dec 2011 21:01:34 +0000 (22:01 +0100)]
Make wl_list_for_each* work for c++
Pekka Paalanen [Tue, 13 Dec 2011 12:53:54 +0000 (14:53 +0200)]
client: fix a strdup memory leak
Memory leak found by valgrinding simple-shm client.
struct wl_global::interface is a strdup()'d string that was never freed.
Make a function for freeing a wl_global, and use it.
krh: Edit to name wl_global destructor wl_global_destroy.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Pekka Paalanen [Mon, 5 Dec 2011 08:04:37 +0000 (10:04 +0200)]
client: unset WAYLAND_SOCKET env variable
WAYLAND_SOCKET contains a file descriptor that is an open connection to
a Wayland server. It is private to us, and makes no sense to relay the
same value (or any value) to our child processes.
Unset the environment variable to prevent it from being accidentally
relayed to other processes.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Pekka Paalanen [Tue, 29 Nov 2011 12:32:32 +0000 (14:32 +0200)]
server: do not send delete_id to a dead client
During client tear-down, all objects are destroyed in id order.
Therefore the display object is destroyed first.
If the destroy listeners of any object destroy another object by calling
wl_resoruce_destroy(), we try to send a delete_id event to the client.
This leads to a segmentation fault without a display object.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Pekka Paalanen [Thu, 24 Nov 2011 14:19:03 +0000 (16:19 +0200)]
protocol: introduce wl_shell_surface
Requests like 'move' and 'set_toplevel' are really methods of a surface,
not methods of a global shell object. Move all these methods to a new
interface, wl_shell_surface.
The global object wl_shell will contain only 'get_shell_surface'
request, which creates and associates a wl_shell_surface object to a
given wl_surface object.
This will also give the shell plugin (if you look at the demo
compositor) means to store per-surface private data in a natural way.
Due to a limitation in delete_id event handling on client side, the
client must destroy its wl_shell_surface object before destroying the
wl_surface object. Otherwise it may just leak an id.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Pekka Paalanen [Mon, 28 Nov 2011 10:23:32 +0000 (12:23 +0200)]
server: document wl_resource_post_event() arguments
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Pekka Paalanen [Wed, 9 Nov 2011 14:27:07 +0000 (16:27 +0200)]
util: clear pointers on wl_list_remove()
Set the next and prev pointers of the removed list element to NULL. This
will catch programming errors that would use invalid list pointers,
double-remove for instance.
It also helps debugging, making it easy to see in gdb if an object is
not in a list.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Pekka Paalanen [Mon, 28 Nov 2011 07:47:15 +0000 (09:47 +0200)]
server: no errors to a dead client
Do not try to send errors to an already dead client, while in the
middle of cleanup.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Kristian Høgsberg [Tue, 15 Nov 2011 13:58:34 +0000 (08:58 -0500)]
New drag and drop / selection protocol
This commit brings a big change to the DND and copy/paste interfaces.
Most importantly the functionality is now independent of wl_shell.
The wl_shell interface is intended for desktop style UI interaction and
an optional and experimental interface.
The new interface also allows receiving the DND data multiple times or
multiple times during the drag, and the mechanism for offering and receiving
data is now shared between DND and selections.
Kristian Høgsberg [Wed, 23 Nov 2011 15:34:50 +0000 (10:34 -0500)]
server: Stop special casing the compositor
wl_compositor_init() was just adding the global and providing a helper
bind function. Not useful enough to warrent API.
Kristian Høgsberg [Sat, 19 Nov 2011 02:59:36 +0000 (21:59 -0500)]
Add support for server allocated object IDs
We set aside a range of the object ID space for use by the server. This
allows the server to bind an object to an ID for a client and pass that
object to the client. The client can use the object immediately and the
server can emit events to the object immdiately.
Kristian Høgsberg [Tue, 22 Nov 2011 19:03:33 +0000 (14:03 -0500)]
debug: Use unsigned for object IDs
Kristian Høgsberg [Sat, 19 Nov 2011 02:23:33 +0000 (21:23 -0500)]
scanner: Only strdup interface_name after making sure it's not NULL
Kristian Høgsberg [Fri, 18 Nov 2011 18:46:56 +0000 (13:46 -0500)]
Move private definitions and prototypes to new wayland-private.h
Kristian Høgsberg [Fri, 18 Nov 2011 18:11:58 +0000 (13:11 -0500)]
Fix unused variable warning
Kristian Høgsberg [Thu, 17 Nov 2011 21:46:36 +0000 (16:46 -0500)]
Introduce wl_resource_queue_event() for sending events later
Some events, such as the display.delete_id, aren't very urgent and we
would like to not always send them immdiately and cause an unnecessary
context switch. The wl_resource_queue_event() function will place the
event in the connection output buffer but not request the main loop to
poll for writable. The effect is that the event will just sit in the
output buffer until a more important event comes around and requires
flushing.
Kristian Høgsberg [Wed, 16 Nov 2011 03:20:28 +0000 (22:20 -0500)]
Add display event to acknowledge ID deletion
We need to make sure the client doesn't reuse an object ID until the
server has seen the destroy request. When a client destroys an ID
the server will now respond with the display.delete_id event, which lets
the client block reuse until it receives the event.
Kristian Høgsberg [Tue, 15 Nov 2011 18:48:41 +0000 (13:48 -0500)]
util: Add wl_list_insert_list()
Andrea Canciani [Mon, 14 Nov 2011 09:24:47 +0000 (10:24 +0100)]
hash: Improve double hashing
Instead of artificially introducing collisions in the step value by
replacing 0 with 1 (which causes the value 1 to have twice the
frequency of any other value), the step value can simply be computed
as an uniformly distributed value in the range [1, rehash], extremes
included.
This is safe because any step value smaller than the hash modulus is
co-prime with it, hence induces an orbit which includes every integer
in [0, size - 1].
Kristian Høgsberg [Mon, 31 Oct 2011 15:21:38 +0000 (11:21 -0400)]
scanner: Check name == NULL for enum entries
From a clang static analysis warning.
Benjamin Franzke [Mon, 31 Oct 2011 10:06:35 +0000 (11:06 +0100)]
connection: Check object types in message parameters
Kristian Høgsberg [Sat, 29 Oct 2011 18:27:33 +0000 (14:27 -0400)]
event-loop: Fix idle handler dispatch corner case
When the last idle handler queues another idle handler, we fail to
dispatch that last handler. The wl_list_for_each_safe loop looks up
the next pointer before running the handler, and at that point it points
to the head of the list and the loop terminates.
Instead, just loop until the list is empty.
Kristian Høgsberg [Mon, 24 Oct 2011 21:05:39 +0000 (17:05 -0400)]
scanner: Fix typo in error message
Kristian Høgsberg [Mon, 24 Oct 2011 20:05:04 +0000 (16:05 -0400)]
protocol: Change global_remove arg to be 'name' insteadl of 'id'
Consistent with global args.
Kristian Høgsberg [Mon, 24 Oct 2011 20:04:09 +0000 (16:04 -0400)]
scanner: Catch more invalid attribute combinations for arg
Spotted by Jakob Bornecrantz.
Kristian Høgsberg [Thu, 20 Oct 2011 19:05:11 +0000 (15:05 -0400)]
debug: Print debug message when client wakes up
This helps spot and remove extraneous round trips and context switches.
Kristian Høgsberg [Wed, 12 Oct 2011 20:30:08 +0000 (16:30 -0400)]
Silence a valgrind warning
Kristian Høgsberg [Wed, 12 Oct 2011 02:19:34 +0000 (22:19 -0400)]
wayland-server: Track input_device resource for focused surface
We no long track the focused surface, but expect the compositor to set
focus when the focus changes. We do track the resource for the input
device that corresponds to the current surface, in case that goes away.
Kristian Høgsberg [Tue, 11 Oct 2011 18:36:49 +0000 (14:36 -0400)]
wayland-server: Always use the display_resource for posting wl_display errors
Mathias Fiedler [Tue, 11 Oct 2011 18:23:45 +0000 (14:23 -0400)]
wayland-server: fix resource destroy
Object ID was read from freed memory.
Mathias Fiedler [Tue, 11 Oct 2011 17:58:18 +0000 (13:58 -0400)]
wayland-server: fix crash on invalid resource
Using display_resource to post error about invalid resource.
Reviewed-by: Tiago Vignatti <tiago.vignatti@intel.com>
Benjamin Franzke [Tue, 9 Aug 2011 12:31:36 +0000 (14:31 +0200)]
scanner: Fix indent for *_add_listener
Kristian Høgsberg [Tue, 6 Sep 2011 22:12:43 +0000 (18:12 -0400)]
Rename motion_grab to implicit_grab
Let's just use the same terms as X.
Kristian Høgsberg [Sun, 4 Sep 2011 13:51:24 +0000 (09:51 -0400)]
Add back get/set user data wrappers for wl_display
Kristian Høgsberg [Thu, 1 Sep 2011 13:53:33 +0000 (09:53 -0400)]
server: Make error posting functions take a resource instead of a client
Kristian Høgsberg [Wed, 31 Aug 2011 01:26:19 +0000 (21:26 -0400)]
Remove the wl_visual interface
The visual interface was meant to be a generic mechanism for
specifying the content of a buffer. It goes back to before we had the
buffer factory interfaces (like wl_drm and wl_shm) and we wanted to
keep it open-ended enough that yuv, png or even svg buffer or so would
be possible.
Now that we have the buffer abstraction, we can add different buffer
types by introducing new interfaces that create buffers. It only
makes sense to leave it to those interfaces to specify the contents of
the buffers.
For wl_shm, this means that we now just specify the pixel format using
an enum. For EGL buffers, the exact pixel formats are controlled by
the implementation (part of wl_drm and similar), and from the client
point of view, everything is controlled using EGLConfigs.
Kristian Høgsberg [Mon, 29 Aug 2011 20:50:02 +0000 (16:50 -0400)]
Update TODO