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If the reported cursor dimensions or name length are too large, the
calculations to allocate memory for them may overflow, leaving us
writing beyond the bounds of the allocation.
Reported-by: Ilja Van Sprundel <ivansprundel@ioactive.com>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
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rep.length is a CARD32, so rep.length << 2 could overflow in 32-bit builds
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
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We already went through the trouble of calculating a variable with the
amount to read, might as well use it instead of recalculating it.
Also move initialization of the variable to the point it's needed/used
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
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Silences gcc warnings:
In file included from Region.c:26:0:
Xfixesint.h:52:13: warning: redundant redeclaration of 'XFixesExtensionName' [-Wredundant-decls]
Xfixesint.h:34:13: note: previous declaration of 'XFixesExtensionName' was here
In file included from Cursor.c:49:0:
Xfixesint.h:52:13: warning: redundant redeclaration of 'XFixesExtensionName' [-Wredundant-decls]
Xfixesint.h:34:13: note: previous declaration of 'XFixesExtensionName' was here
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
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Excerpt https://lists.gnu.org/archive/html/automake/2012-12/msg00038.html
- Support for the long-deprecated INCLUDES variable will be removed
altogether in Automake 1.14. The AM_CPPFLAGS variable should be
used instead.
This variable was deprecated in Automake releases prior to 1.10, which is
the current minimum level required to build X.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
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Performed with: find * -type f | xargs perl -i -p -e 's{[ \t]+$}{}'
git diff -w & git diff -b show no diffs from this change
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
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v2: Use int * for device list, consistent with libXi.
v3: Update copyright year.
Reviewed-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>
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Signed-off-by: Fernando Carrijo <fcarrijo@yahoo.com.br>
Acked-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
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Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
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These parameters are not treated as input. Rename them to make the inner
workings slightly more obvious.
X.Org Bug 14511 <http://bugs.freedesktop.org/show_bug.cgi?id=14511>
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Acked-by: Jamey Sharp <jamey@minilop.net>
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Sun bug #5099413: Gnopernicus full-screen magnification not working
<http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=5099413>
includes fix for Xorg bug #1554: rect defined in XFixesInvertRegion is not used
<https://bugs.freedesktop.org/show_bug.cgi?id=1554>
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CompositeGetOverlayWindow, CompositeReleaseOverlayWindow Xfixes Version
4.0: XFixesHideCursor, XFixesShowCursor
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- Update Xfixes headers to protocol major version 3.
- Add composite headers.
- Add libXfixes, libXdamage, and libXcomposite.
- Add imake glue for new libraries, but leave Composite off by default
until issues are resolved.
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