Format strings with length modifiers but missing format specifier like "%0"
will read one byte past the array size.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This is the lazy man's %f support. Print the decimal part of the number,
then append a decimal point, then print the first two digits of the
fractional part. So %f in sigsafe printing is really %.2f.
No boundary checks in place here.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Ever looked at your own code and thought 'WTF was I thinking?'. yeah, that.
Instead of passing in the expected string just use sprintf to print the
number for us and compare. In the end we're just trying to emulate printf
behaviour anyway.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
protocol-xiwarppointer.c: In function ‘ScreenSetCursorPosition’:
protocol-xiwarppointer.c:71:53: warning: declaration of ‘screen’ shadows a
global declaration [-Wshadow]
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Conflicts:
Xi/xichangehierarchy.c
Small conflict with the patch from
Xi: don't use devices after removing them
Was easily resolved by hand.
Signed-off-by: Keith Packard <keithp@keithp.com>
This allows clients to add barriers that extend to the edge of the
screen. Clients are encouraged to use these instead of precise coordinates
in these cases to help prevent pointer leaks.
Signed-off-by: Jasper St. Pierre <jstpierre@mecheye.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
For touch selection conflicts, we need to check not only if the mask is set
for the device, but if it is set for only that specific device (regardless
of XIAll*Devices)
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
The formatter confused address operators preceded by casts with
bitwise-and expressions, placing spaces on either side of both.
That syntax isn't used by ordinary address operators, however,
so fix them for consistency.
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
The double_to_f1616() functions do the same thing, and they're tested.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
This is a a gcc 4.6+ feature.
signal-logging.c:210: error: #pragma GCC diagnostic not allowed inside
functions
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
We never use child[2], so it's state is undefined.
This issue seems to have existed since the test was first
written: 92788e677b
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
sighandler_t is not UNIX.
Regression from: 7f09126e06
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
The mouse driver uses %i in some debug messages
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Throw an assert when the conversion fails instead of just returning. Asserts
are more informative.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Calling OsReleaseSignal() inside the signal handler releases SIGIO, causing
the signal handler to be called again from within the handler.
Practical use-case: when synaptics calls TimerSet in the signal handler,
this causes the signals to be released, eventually hanging the server.
Regression introduced in 08962951de.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
With --disable-xorg, We also disabled a bunch of tests because of their
perceived reliance on a DDX. The cause was libtool missing some object files
that never ended up in libxservertest.la. Only the xfree86 test has a true
dependency on XORG.
DIX_LIB was pointing to dix.O (instead of libdix.la) when
DTRACE_SPECIAL_OBJECTS was defined. libdix.la should be part of XSERVER_LIBS
but dix.O is not a recognised libtool object, so it got skipped for
libxservertest.a. Only in the XORG case would we add DIX_LIB and OS_LIB
manually, thus forcing linkage with the dtrace-generated objects.
Fixing this by packaging up the dtrace-generated files as part of
libdix.la/libos.la doesn't work for Solaris (and possible others), so simply
always force linkage against the DIX_LIB/OS_LIB in the case of dtrace objects.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Tested-by: Alan Coopersmith <alan.coopersmith@oracle.com>
This adds the decl for SyncExtenionInit.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Tested-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Since we call directly into XKB and may be doing so before the extension
has been initialised, make sure its privates are set up first. XTest
had a hack to do this itself, but seems cleaner to just make sure we do
it in AllocDevicePair.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Instead of keeping a tiny amount of code in an external module, just man
up and build it into the core server.
v2: Fix test/Makefile.am to only link libdri2.la if DRI2 is set
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Rather than building the tiny amount of code required for XFree86-DRI as
an external module, build it in if it's enabled at configure time.
v2: Fix test/Makefile.am to only link libdri.la if DRI is set
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
fixup for DRI1 move
Signed-off-by: Keith Packard <keithp@keithp.com>
Adds new function padding_for_int32() and uses existing pad_to_int32()
depending on required results.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: Daniel Stone <daniel@fooishbar.org>
Let the dix be in charge of changing the sigprocmask so we only have one
entity that changes it.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
This merge includes a minor fixup for '%p' arguments; must cast to
uintptr_t instead of uint64_t as we use -Werror=pointer-to-int-cast
which complains when doing a cast (even explicitly) from a pointer
to an integer of different size.
libxservertest needs -lpthread from glxapi.c's pthread_once() call. Usually
this would be pulled in by the XORG_LIBS but not when building without Xorg.
This commit has no visible effect on the current tree, preparation for test
cleanups.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Without this change, the test will segfault when we switch to signal-
safe logging.
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
protocol-xiquerydevice.c:226:25: warning: declaration of ‘len’ shadows a
parameter [-Wshadow]
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
In file included from protocol-common.c:36:0:
protocol-common.h:36:12: warning: redundant redeclaration of ‘BadDevice’
[-Wredundant-decls]
In file included from protocol-common.c:30:0:
../../Xi/exglobals.h:41:12: note: previous declaration of ‘BadDevice’ was
here
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
protocol-xiquerypointer.c:124:72: warning: declaration of
‘userdata’ shadows a global declaration [-Wshadow]
and similar
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
In file included from protocol-xiwarppointer.c:41:0:
protocol-common.h:91:23: warning: redundant redeclaration of ‘devices’
[-Wredundant-decls]
protocol-common.h:86:3: note: previous declaration of ‘devices’ was here
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Fixes regression caused by ccb3e78124
Signed-off-by: Michal Suchanek <hramrach@gmail.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Clients that use plugin systems may require multiple calls to
XIQueryVersion from different plugins. The current error handling requires
client-side synchronisation of version numbers.
The first call to XIQueryVersion defines the server behaviour. Once cached,
always return that version number to any clients. Unless a client requests a
version lower than the first defined one, then a BadValue must be returned
to be protocol-compatible.
Introduced in 2c23ef83b0
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
It seems like make dist should be doing te right thing without this commit,
but it's not in some cases. Don't ask me to explain why.
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
The generic hashtable implementation adds a key-value container, that
keeps the key and value inside the hashtable structure and manages
their memory by itself. This data structure is best suited for
fixed-length keys and values.
One creates a new hash table with ht_create and disposes it with
ht_destroy. ht_create accepts the key and value sizes (in bytes) in
addition to the hashing and comparison functions to use. When adding
keys with ht_add, they will be copied into the hash and a pointer to
the value will be returned: data may be put into this structure (or if
the hash table is to be used as a set, one can just not put anything
in).
The hash table comes also with one generic hashing function plus a
comparison function to facilitate ease of use. It also has a custom
hashing and comparison functions for hashing resource IDs with
HashXID.
Reviewed-by: Rami Ylimäki <rami.ylimaki@vincit.fi>
Signed-off-by: Erkki Seppälä <erkki.seppala@vincit.fi>
As of 2c23ef83b0, the server returns BadValue
for the same client with multiple versions. Avoid this by resetting the
client before we issue the same request as a fake swap client.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Introduced in d645edd11e
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
This is strictly the application of the script 'x-indent-all.sh'
from util/modular. Compared to the patch that Daniel posted in
January, I've added a few indent flags:
-bap
-psl
-T PrivatePtr
-T pmWait
-T _XFUNCPROTOBEGIN
-T _XFUNCPROTOEND
-T _X_EXPORT
The typedefs were needed to make the output of sdksyms.sh match the
previous output, otherwise, the code is formatted badly enough that
sdksyms.sh generates incorrect output.
The generated code was compared with the previous version and found to
be essentially identical -- "assert" line numbers and BUILD_TIME were
the only differences found.
The comparison was done with this script:
dir1=$1
dir2=$2
for dir in $dir1 $dir2; do
(cd $dir && find . -name '*.o' | while read file; do
dir=`dirname $file`
base=`basename $file .o`
dump=$dir/$base.dump
objdump -d $file > $dump
done)
done
find $dir1 -name '*.dump' | while read dump; do
otherdump=`echo $dump | sed "s;$dir1;$dir2;"`
diff -u $dump $otherdump
done
Signed-off-by: Keith Packard <keithp@keithp.com>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Rename functions/macros from list_* to xorg_list_*
Rename struct from struct list to struct xorg_list.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
In-sed-I-trust: Peter Hutterer <peter.hutterer@who-t.net>
This allows unit tests to build and run successfully on darwin when
only the Xvfb or XQuartz DDX is built.
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
long i;
for (i = 1; ; i <<= 1)
if (i == (1 << 31))
break;
(1 << 31) is compiled as an int, and thus is equal to -2147483648. We
are trying to compare it against a long, which on 64-bit machines is
2147483648. This results in an infinite loop.
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
