RandR 1.0 sizeID must be computed the same way every time, so when reporting
it in the ScreenChangeNotify event, just construct the usual 1.0 data block
and use that.
subpixel geometry information can be computed by looking at the connected
outputs and finding any with subpixel geometry and using one of those for
the global screen subpixel geometry. This might be improved by reporting
None if more than one screen has information and they conflict.
This code comes from the intel driver, so there's no history in this tree.
As the crtc/output-based mode selection code uses ddc, the ddc and i2c
modules have been merged into the server. Attempts to load them are safely
ignored now.
This was caught by distributions upgrading damageproto to 1.1, before the
server they had supported it. The server then advertised the new version
without supporting the protocol.
(cherry picked from 8274ea6aa9 commit)
It was using REQUEST_SIZE_MATCH (client request length must equal request size)
rather than REQUEST_AT_LEAST_SIZE (client request length must be at least
big enough for request size), and this request has data following the request
structure.
(cherry picked from commit 4f2f3233c8)
This keeps us from having to define _POSIX_C_SOURCE, _BSD_SOURCE, and
_XOPEN_SORUCE to get the C environment we want in different places. It also
fixes the build on linux due to RTLD_DEFAULT having not been defined.
(cherry picked from 7fccec91c4 commit)
The previous mechanism failed when finding drm symbols now that libdrm has
moved to being linked by libdri instead of being linked into the server.
(cherry picked from aab2ca2042 commit)
It builds against 1.4.7 as well, but it hardcodes the GLX_EXT_tfp tokens that
were finalized in 1.4.8, so GLX_EXT_tfp breaks if the client side was built
against an older glproto. This will hopefully alert people to rebuild other
components (in particular Mesa) against the new glproto as well.
(cherry picked from 359d20532b commit)
The RRScreenSizeSetRange function is used externally for 1.2 API drivers,
but can also be used in the 1.0 compatibility code. This also ensures that
the right changed bits are set so that clients are correctly notified when
the range changes.
RRGetInfo can return an error, use that to return BadAlloc to clients
instead of blindly going on with various requests.
Events and internal data structures need to be updated whenever the physical
or pixel size of the screen changes. The code was ignoring the physical
size, so changing only that would not be registered anywhere.
- Added -extension & +extension to Xserver man page
- Changed Xorg synopsis from X11R6 to X11R7
- Clarified Xorg ancestry description
- Moved Solaris to free/Open Source OS list
- Removed references to MetroLink module loader & getconfig
- Converted (1) to (__appmansuffix__) in a few more places
- Replaced http://www.freedesktop.org/cvs/ with http://gitweb.freedesktop.org/
(cherry picked from 1b029fd896 commit)
