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9120e58556
xserver-multidpi/mi
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Mikhail Gusarov 9120e58556 mi: Remove unused overlay support 
The only reference to it in server and drivers is in XAA overlay code which
would segfault as no miInitOverlay is called ever. No segfaults were observed
"in wild", so XAA overlay is probably also unused.

XAA code is modified to act as if miOverlayCopyUnderlay always returned false,
because XAACopyWindow8_32 could only set doUnderlay to true if it's called from
miOverlayMoveWindow or miOverlayResizeWindow, which can only be called if
miInitOverlay has hooked those functions, and no driver (on fd.o) or server code
calls that.

Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
2010-06-20 05:36:22 +07:00
..
Makefile.am mi: Remove unused overlay support 2010-06-20 05:36:22 +07:00
mi.h Clean up after removal of screen parameters from region macros. 2010-06-05 22:07:21 -07:00
miarc.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
mibitblt.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
mibstore.c Update several of my and/or Red Hat's licenses to standard form. 2009-05-14 07:02:44 -04:00
mibstore.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mibstorest.h Remove RCS tags. Fix Xprint makefile braindamage. 2006-07-21 17:56:00 -04:00
micmap.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
micmap.h Change the devPrivates API to require dixRegisterPrivateKey 2010-06-05 19:23:03 -07:00
micoord.h Unifdef sgi. 2008-07-23 13:37:42 -04:00
micopy.c Remove more superfluous if(p) checks around free(p) 2010-06-06 20:27:18 +07:00
micursor.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
midash.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
midispcur.c Allocate per-screen device/cursor-bits private keys in midispcur 2010-06-05 19:31:37 -07:00
mieq.c Replace X-allocation functions with their C89 counterparts 2010-05-13 00:22:37 +07:00
miexpose.c Clean up after removal of screen parameters from region macros. 2010-06-05 22:07:21 -07:00
mifillarc.c Replace X-allocation functions with their C89 counterparts 2010-05-13 00:22:37 +07:00
mifillarc.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mifillrct.c Remove more superfluous if(p) checks around free(p) 2010-06-06 20:27:18 +07:00
mifpoly.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mifpolycon.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
migc.c Clean up after removal of screen parameters from region macros. 2010-06-05 22:07:21 -07:00
migc.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
miglblt.c Replace dixChangeGC with calls directly to the right variant. 2010-05-13 17:14:07 -07:00
miinitext.c Boolean-or short-circuits, so (a || (!a && ...)) is redundant. Simplify. 2010-04-26 19:18:41 -07:00
miline.h Change the devPrivates API to require dixRegisterPrivateKey 2010-06-05 19:23:03 -07:00
mipointer.c Change the devPrivates API to require dixRegisterPrivateKey 2010-06-05 19:23:03 -07:00
mipointer.h Change the devPrivates API to require dixRegisterPrivateKey 2010-06-05 19:23:03 -07:00
mipointrst.h mi: protect mipointrst.h against multiple includes. 2008-06-11 17:24:19 +09:30
mipoly.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mipoly.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mipolycon.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
mipolygen.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
mipolypnt.c Replace dixChangeGC with calls directly to the right variant. 2010-05-13 17:14:07 -07:00
mipolyrect.c Replace X-allocation functions with their C89 counterparts 2010-05-13 00:22:37 +07:00
mipolyseg.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mipolytext.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mipolyutil.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
mipushpxl.c Replace X-allocation functions with their C89 counterparts 2010-05-13 00:22:37 +07:00
miscanfill.h Remove RCS tags. Fix Xprint makefile braindamage. 2006-07-21 17:56:00 -04:00
miscrinit.c Change the devPrivates API to require dixRegisterPrivateKey 2010-06-05 19:23:03 -07:00
mispans.c Remove more superfluous if(p) checks around free(p) 2010-06-06 20:27:18 +07:00
mispans.h Rename region macros to eliminate screen argument 2010-06-05 18:59:00 -07:00
misprite.c Change the devPrivates API to require dixRegisterPrivateKey 2010-06-05 19:23:03 -07:00
misprite.h mi: Delete unused flicker-free MoveCursor code. 2010-06-03 14:03:22 -07:00
mistruct.h Death to RCS tags. 2007-06-29 14:06:52 -04:00
mivalidate.h Death to RCS tags. 2007-06-29 14:06:52 -04:00
mivaltree.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
miwideline.c Remove unnecessary parentheses around return values in functions 2010-06-10 06:42:42 -07:00
miwideline.h Replace dixChangeGC with calls directly to the right variant. 2010-05-13 17:14:07 -07:00
miwindow.c mi: do not use X11/extensions/shape.h header from libXext 2010-06-20 05:36:22 +07:00
mizerarc.c Replace dixChangeGC with calls directly to the right variant. 2010-05-13 17:14:07 -07:00
mizerarc.h Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mizerclip.c Rework symbol visibility for easier maintenance 2008-12-03 05:43:34 -02:00
mizerline.c Replace X-allocation functions with their C89 counterparts 2010-05-13 00:22:37 +07:00