When using static struct initialization, fields not explicitly
stated are automatically zero.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
* unexport functions from dixgrab.h, that aren't used by any driver/module.
* add paremeter names to prototypes
* add doxygen-style documentation for all the prototypes
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Allow NULL parameters to be passed to FreeGrab(), so callers don't all
need to check on their own anymore.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This function is only called once in the same source file, no external callers
at all. So, it doesn't need to be visible outside that file, and we can allow
the compiler to do whatever fancy optimizations it might wanna do.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This script used to generated xproto header as well as a piece of source
for initializing the builtin atoms in the Xserver (MakePredeclaredAtoms()).
At least with R6.6 baseline it didn't seem to be used anymore, and - at least
since the modularization - it's completely broken and useless.
Since we now have a new generator, running directly in the build process,
this ancient script can be dropped.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This function probably been (half?) auto generated somewhere back in the
dark ages (there're still remains of the former generator, which doesn't
work anymore, and hasn't been updated for ages). It's been added to SCM
with R6.6 baseline - and from that on manually maintained.
Adding a little generator to create source from "BuiltInAtoms" file,
directly in the build process.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This reverts commit 58a2fb8b6f.
Needed by xf86-video-intel driver. Didn't get noticed, because we don't
have this driver in our CI yet.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Instead of having lots of #ifdef's, consolidating the conditionally
compiled fsync() call into a tiny inline helper.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Since we're not indirectly writing via FILE anymore, this option has
become meaningless: it meant flushing out our in-process buffer to
the kernel, but we're now doing direct write() calls anyways.
xf86 still accepts the "flush" config file flag for backwards compatibility,
but it hasn't any practical meaning anymore.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Instead of maintaining both the logfile fd, as well as ANSI FILE pointer,
simplify it to just a fd.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
It's just a wrapper around LogVMessageVerb() and no external module
using it, so can easily be optimized-away.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
It's nothing but a wrapper, doing the same as LogMessageVerb(X_NONE, ...),
and no external module / driver needs it, so can be easily optimized away.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
MingW also provides localtime_r(), but needs _POSIX_THREAD_SAFE_FUNCTIONS
symbol before including anything, in order for the prototype being defined.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
mingw32 does does have getpid() function, so conditionally redefining
it to _getpid() isn't necessary.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
These aren't used by any modules/drivers, so no need to keep them exported.
Also drop the return value, which isn't used by any caller.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Increase driver build test coverage by adding more drivers.
Only left out those which won't compile on Linux (yet).
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Compiling w/ -Werror (which our CI does) breaks compile due a buch of
unused variables.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
using EGL (e.g., eglQueryString, epoxy_has_egl_extension)
before establishing this connection
enables the GBM/EGL implementation to potentially consume the
WAYLAND_SOCKET fd, which, if closed, will cause the compositor
to kill this xserver
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1646>
libdecor is only relevant for Xwayland, so no need to build all the
other DDX'es for this build test. Remvoving some unncessary load from
CI machines by disabling all DDX'es but Xwayland here.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1676>
Many of the SDK headers use the _X_* helper macros from Xfuncproto.h,
so list a dependency on them so the right path & version are used when
building out-of-tree loadable modules such as drivers.
Raises required version of meson to 0.58.0 to support format strings.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1668>
The install_demo meson_option was added in
libdecor/libdecor@7106f5e329
which is in the 0.1.1 tag, but not 0.1.0.
If we upgrade the version of meson used in the CI to 1.0.0, then it fails
to build libdecor 0.1.0 with: ERROR: Unknown options: "install_demo"
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1668>
The tags previously listed used anongit.fd.o URLs for their submodules
which no longer work. Update to tags using gitlab.fd.o URL's instead.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1672>
Clears warning from gcc 14.1:
../dix/resource.c: In function ‘HashResourceID’:
../dix/resource.c:691:44: warning: left shift of negative value
[-Wshift-negative-value]
691 | return (id ^ (id >> numBits)) & ~((~0) << numBits);
| ^~
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1673>
No real harm, but clears warning from gcc 14.1:
../dix/property.c: In function ‘ProcListProperties’:
..//dix/property.c:605:27: warning: dereference of NULL ‘temppAtoms’
[CWE-476] [-Wanalyzer-null-dereference]
605 | *temppAtoms++ = pProp->propertyName;
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1673>
It shouldn't matter, since it would have a length of 0, but it
clears warnings from gcc 14.1:
../dix/property.c: In function ‘dixChangeWindowProperty’:
../dix/property.c:287:9: warning: use of possibly-NULL ‘data’ where
non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
287 | memcpy(data, value, totalSize);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../dix/property.c:324:13: warning: use of possibly-NULL ‘data’ where
non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
324 | memcpy(data, value, totalSize);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1673>
Clears warning from gcc 14.1:
../dix/dixfonts.c: In function ‘SetFontPath’:
../dix/dixfonts.c:1697:28: warning: use of uninitialized value ‘bad’
[CWE-457] [-Wanalyzer-use-of-uninitialized-value]
1697 | client->errorValue = bad;
| ~~~~~~~~~~~~~~~~~~~^~~~~
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1673>
Clears warning from gcc 14.1:
../dix/dixfonts.c:1352:15: warning: use of uninitialized value ‘*c.data’
[CWE-457] [-Wanalyzer-use-of-uninitialized-value]
1352 | free(c->data);
| ~^~~~~~
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1673>
Enrico Weigelt, metux IT consult
Mike Blumenkrantz
Olivier Fourdan
Alan Coopersmith