Jeremy Huddleston Sequoia b8ab93dfbc list: Use offsetof() and typeof() to determine member offsets within a structure ...

Some compilers have difficulty with the previous implementation which
relies on undefined behavior according to the C standard.  Using
offsetof() from <stddef.h> (which most likely just uses
__builtin_offsetof on modern compilers) allows us to accomplish this
without ambiguity.

This fix also requires support for typeof().  If your compiler does not
support typeof(), then the old implementation will be used.  If you see
failures in test/list, please try a more modern compiler.

v2: Added fallback if typeof() is not present.

Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>

2012-08-29 16:09:20 -07:00

..

.gitignore

.gitignore: use common defaults with custom section #24239

2009-11-11 21:40:20 -08:00

callback.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

client.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

closestr.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

closure.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

colormap.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

colormapst.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

cursor.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

cursorstr.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

dix-config-apple-verbatim.h

Move the apple fat binary hacks back to a header file, and make it apple-only.

2009-01-30 16:36:45 -08:00

dix-config.h.in

list: Use offsetof() and typeof() to determine member offsets within a structure

2012-08-29 16:09:20 -07:00

dix.h

Add a common ARRAY_SIZE macro to dix.h

2012-07-09 23:06:41 -07:00

dixaccess.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

dixevents.h

dix: Remove redundant declarations.

2012-05-14 13:31:00 +01:00

dixfont.h

Add dixGetGlyphs to replace GetGlyphs from libXfont to simplify linking

2012-07-02 10:09:08 -07:00

dixfontstr.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

dixgrabs.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

dixstruct.h

Change lastDeviceIdleTime to be per-device

2012-03-22 13:12:56 +10:00

eventconvert.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

events.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

eventstr.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

exevents.h

dix: Move DeviceFocusEvent from Xi into enterleave.c

2012-05-17 08:50:44 +10:00

extension.h

Remove unused setupFunc from extensions

2012-07-10 00:31:02 -07:00

extinit.h

glx: drop GLX_LIBS from X server and workaround sdksyms.

2012-07-25 23:30:53 -07:00

extnsionst.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

gc.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

gcstruct.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

globals.h

Move extension initialisation prototypes into extinit.h

2012-07-09 23:06:41 -07:00

glx_extinit.h

glx: drop GLX_LIBS from X server and workaround sdksyms.

2012-07-25 23:30:53 -07:00

hotplug.h

xserver/config: add udev/drm hotplug callbacks. (v2)

2012-07-06 10:35:20 +01:00

input.h

dix: disable all devices before shutdown

2012-06-07 14:13:51 +10:00

inputstr.h

Xext: Add per-device SyncCounters

2012-03-22 13:12:56 +10:00

inpututils.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

kdrive-config.h.in

kdrive: Add option to compile out input drivers

2010-01-06 19:47:53 +06:00

list.h

list: Use offsetof() and typeof() to determine member offsets within a structure

2012-08-29 16:09:20 -07:00

Makefile.am

Distribute include/glx_extinit.h

2012-08-07 16:20:07 -07:00

misc.h

Add FormatInt64 to convert signed integers in signal-safe manner

2012-08-21 07:54:07 +10:00

miscstruct.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

opaque.h

os: Add -displayfd option

2012-05-01 11:36:30 +10:00

optionstr.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

os.h

xwin: Clean up os wrappers for System, Popen and Pclose on Windows

2012-07-17 16:08:04 +01:00

pixmap.h

dix/pixmap: track dirty pixmaps in server. (v4)

2012-07-07 10:37:11 +01:00

pixmapstr.h

dix/pixmap: track dirty pixmaps in server. (v4)

2012-07-07 10:37:11 +01:00

privates.h

privates: Allow device privates to be allocated after server start

2012-07-05 13:40:27 -07:00

property.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

propertyst.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

protocol-versions.h

Implemented first part of XResource extension v1.2: X_XResQueryClientIds

2012-04-18 10:21:49 +03:00

ptrveloc.h

dix: indentation fixes for pointer acceleration

2012-05-16 10:59:35 +10:00

region.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

regionstr.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

registry.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

resource.h

xserver: Remove duplicate declaration in resource.h

2012-05-14 13:17:08 +01:00

rgb.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

screenint.h

dix: don't use "new" as a parameter name

2012-07-25 09:27:11 -07:00

scrnintstr.h

dix/randr: add a hook into screen to replace scanout pixmap

2012-07-07 10:39:09 +01:00

selection.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

servermd.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

site.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

swaprep.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

swapreq.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

validate.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

version-config.h.in

Move VENDOR_* defines from AC_SUBST to a header to avoid angering shave.

2009-04-14 10:35:44 -04:00

window.h

Move extension initialisation prototypes into extinit.h

2012-07-09 23:06:41 -07:00

windowstr.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

XIstubs.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

xkb-config.h.in

Move to autoconf standard function name checks & defines

2011-12-05 14:32:45 -08:00

xkbfile.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

xkbrules.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

xkbsrv.h

include: document _XkbErrCode2 macros

2012-06-22 10:51:00 +10:00

xkbstr.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

xorg-config.h.in

xfree86: use udev to provide device enumeration for kms devices (v10)

2012-07-06 10:20:19 +01:00

xorg-server.h.in

Remove last renmants of XFree86LOADER define

2012-07-10 00:31:02 -07:00

Xprintf.h

os/xprintf: add Xvscnprintf and Xscnprintf

2012-05-03 14:59:23 +10:00

xserver-properties.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

xsha1.h

Move SHA1 computation from render/glyph.c to os/

2009-10-15 01:17:44 +02:00

xwin-config.h.in

Remove unused function checks from configure.ac & include/*.h.in

2011-12-03 10:19:12 -08:00