Also add some comments that weren't merged in from server-1.4-apple's
99babae1326485c27eb9253db83afdd6aef9e362
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
The GLXversion member of the __GLXscreen struct
is just cruft since commit ad5c0d9efa,
when we started returning the minimum GLX version supported by all
of the screens on the display, rather than the maximum version supported
by the server.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
This will allow XQuartz built on older systems to pickup capabilities on
newer systems and prevent runtime failures when building on newer systems and
running on older ones.
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
All the implementations of makeCurrent and forceCurrent are identical,
so just use makeCurrent everywhere.
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>
We can never hit this, because the indirect GLX dispatch code always
forces a current context and checks that it's non-NULL before calling
into the dispatch table. If it's _not_ null, then _glapi_set_context
will call into the driver, which is responsible for calling
_glapi_set_dispatch to make sure the dispatch table is non-NULL.
Also remove _glapi_set_warning_func and friends, since we can no longer
call them even from dead code.
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Never implemented in any open source driver. The implementation
assumed explicit DDX driver knowledge of how the client-side driver
worked, since at the time the server's GL renderer was not a DRI driver.
But now, it is, so any implementation of these should be done with
additional DRI driver API, like the swap control extension.
Reviewed-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>
We were incorrectly NULLing out pDraw in __GLXDrawable instead of ours in
__GLXAquaDrawable. (we should refactor to eliminate this redundancy later)
This was causing http://xquartz.macosforge.org/trac/ticket/426
This was benign until commit f0006aa58f
The root cause of this change was fed7ccc481ad1caaa518cafe944c2327a5d0b6c65
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
The only remaining X-functions used in server are XNF*, the rest is converted to
plain alloc/calloc/realloc/free/strdup.
X* functions are still exported from server and x* macros are still defined in
header file, so both ABI and API are not affected by this change.
Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Fixes regression introduced in 9de0e31746
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This is a variable local to configure.ac which is not AC_SUBST()
It is undefined in any generated Makefile.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>
The problem fixed by this patch can be reproduced on Linux with the
following steps.
- Access NULL pointer intentionally in ProcessOtherEvent on key press.
- Instead of saving core dump to a file, write it into a pipe.
echo "|/usr/sbin/my-core-dumper" > /proc/sys/kernel/core_pattern
- Dump the core by pressing a key.
While the core is being dumped into the pipe, the smart schedule timer
will cause a pending SIGALRM. Linux kernel stops writing data to the
pipe when there are pending signals. This causes the core dump to be
truncated. On my system I'm expecting a 6 MB dump but the size will be
60 kB instead. The problem is solved if we block the SIGALRM caused by
expired smart schedule timer.
I haven't been able to reproduce this problem in the following cases.
- Save core dump to a file instead of a pipe.
- kill -SEGV `pidof Xorg`
- Press a key to dump core while gdb is attached to Xorg.
- Give option -dumbSched to Xorg.
Also note that the fix works only when NoTrapSignals has the default
value FALSE. The problem can still be reproduced if error signals
aren't trapped. In addition to pending SIGALRM, there is a similar
problem with pending SIGIO from the keyboard driver during core dump.
Signed-off-by: Rami Ylimaki <ext-rami.ylimaki@nokia.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
The main change is cleanup of the visualConfigs and setting up alpha correctly there to match the visuals being added earlier (so the default visual has a corresponding GLX visual)
(cherry picked from commit 7351db5c8746be30a4047469ee9b50bc19e62a89)
This should fix some issues when building on different versions of OSX. We only use extensions that OpenGL.framework's glext.h header tells us are supported.
(cherry picked from commit e10c53421f1e780573c8adcd8ea89d6ffa28a819)
This was causing a crash randomly, due to random memory contents.
Use xcalloc to prevent this in the future, due to future changes or mistakes.
Set the drawableType to include GLX_PIXMAP_BIT and GLX_PBUFFER_BIT.
The new libGL supports these.
Set the max Pbuffer width/height, based on the results of a test program.
We may someday want to revisit this depending on what users need, so that
we create a CGLContextObj, make it current, and call glGetIntegerv to
gather the information at runtime.
(cherry picked from commit c7e338330943e0d03a99328c740540d03f018d20)
There were a few spots left in the source that were using the
--with-mesa-source defined headers or the now removed $(top_srcdir)/GL
directory. These aren't needed anymore as all the necessary source for
GLX is in $(top_srcdir)/glx.
Signed-off-by: Dan Nicholson <dbn.lists@gmail.com>
Reorder some header files and provide some types earlier on.
Remove the static __GLXextensionInfo __glDDXExtensionInfo; that isn't
used in 1.4 or 1.5, and seems to have been removed from 1.6. Remove
the data structures associated with that too.
Remove __glXAquaDrawableResize. The GLX structure doesn't use
it anymore, and the Apple version did nothing useful before.
__glXAquaDrawableSwapBuffers(): base no longer contains a drawGlxc
member. Now provide the the Apple/Aqua context in the __GLXAquaDrawable
struct. Add the context member to the __GLXAquaDrawable struct.
Remove the fallback configs. They aren't used in 1.4 or 1.5 either.
Remove init_visuals(). It's not used in 1.4 or 1.5 either.
In the drawable constructor initialize the state properly, including
the new context member.
Remove glAquaResetExtension() -- it's not used anymore.
This has been tested remotely and proven to work with glxgears,
fire, various texture programs I wrote, and various Mesa demos.
(cherry picked from commit d514152195452ae11ec7769c76489651620ad380)
Use a __GLXconfig linked list struct to store the configurations for the
fbconfigs and visuals in a pGlxScreen.
Also, remove the __GLXvisualConfig/GlxSetVisualConfigs code that isn't used
anymore. There is more code we can remove later, but I want to do that in
separate commits.
(cherry picked from commit 94162b0f8a25267aca280d25e216cc6bde47da6e)
Jeremy Huddleston
Jon TURNEY
Nicolas Kaiser
Adam Jackson
Mikhail Gusarov
Jeremy Huddleston
Keith Packard
Gaetan Nadon
Rami Ylimaki
George Staplin
Jeremy Huddleston
Dan Nicholson