forked from pool/xorg-x11-server
72 lines
2.6 KiB
Diff
72 lines
2.6 KiB
Diff
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From 26841b2c9ea03fda8b2d0da254e0344fd2a3afce Mon Sep 17 00:00:00 2001
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From: Adam Jackson <ajax@redhat.com>
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Date: Thu, 26 Oct 2017 13:40:57 -0400
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Subject: [PATCH] animcur: Use fixed-size screen private
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Reviewed-by: Robert Morell <rmorell@nvidia.com>
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Tested-by: Robert Morell <rmorell@nvidia.com>
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Signed-off-by: Adam Jackson <ajax@redhat.com>
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(cherry picked from commit 3abbdb7318018584a27220737bd92081ce8ee67c)
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---
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render/animcur.c | 16 ++++------------
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1 file changed, 4 insertions(+), 12 deletions(-)
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diff --git a/render/animcur.c b/render/animcur.c
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index 52e6b8b79..3f85f9a4f 100644
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--- a/render/animcur.c
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+++ b/render/animcur.c
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@@ -77,12 +77,9 @@ static CursorBits animCursorBits = {
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static DevPrivateKeyRec AnimCurScreenPrivateKeyRec;
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-#define AnimCurScreenPrivateKey (&AnimCurScreenPrivateKeyRec)
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-
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#define IsAnimCur(c) ((c) && ((c)->bits == &animCursorBits))
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#define GetAnimCur(c) ((AnimCurPtr) ((((char *)(c) + CURSOR_REC_SIZE))))
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-#define GetAnimCurScreen(s) ((AnimCurScreenPtr)dixLookupPrivate(&(s)->devPrivates, AnimCurScreenPrivateKey))
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-#define SetAnimCurScreen(s,p) dixSetPrivate(&(s)->devPrivates, AnimCurScreenPrivateKey, p)
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+#define GetAnimCurScreen(s) ((AnimCurScreenPtr)dixLookupPrivate(&(s)->devPrivates, &AnimCurScreenPrivateKeyRec))
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#define Wrap(as,s,elt,func) (((as)->elt = (s)->elt), (s)->elt = func)
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#define Unwrap(as,s,elt) ((s)->elt = (as)->elt)
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@@ -101,9 +98,7 @@ AnimCurCloseScreen(ScreenPtr pScreen)
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Unwrap(as, pScreen, RealizeCursor);
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Unwrap(as, pScreen, UnrealizeCursor);
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Unwrap(as, pScreen, RecolorCursor);
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- SetAnimCurScreen(pScreen, 0);
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ret = (*pScreen->CloseScreen) (pScreen);
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- free(as);
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return ret;
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}
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@@ -308,15 +303,13 @@ AnimCurInit(ScreenPtr pScreen)
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{
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AnimCurScreenPtr as;
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- if (!dixRegisterPrivateKey(&AnimCurScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
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+ if (!dixRegisterPrivateKey(&AnimCurScreenPrivateKeyRec, PRIVATE_SCREEN,
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+ sizeof(AnimCurScreenRec)))
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return FALSE;
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- as = (AnimCurScreenPtr) malloc(sizeof(AnimCurScreenRec));
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- if (!as)
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- return FALSE;
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+ as = GetAnimCurScreen(pScreen);
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as->timer = TimerSet(NULL, TimerAbsolute, 0, AnimCurTimerNotify, pScreen);
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if (!as->timer) {
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- free(as);
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return FALSE;
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}
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as->timer_set = FALSE;
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@@ -329,7 +322,6 @@ AnimCurInit(ScreenPtr pScreen)
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Wrap(as, pScreen, RealizeCursor, AnimCurRealizeCursor);
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Wrap(as, pScreen, UnrealizeCursor, AnimCurUnrealizeCursor);
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Wrap(as, pScreen, RecolorCursor, AnimCurRecolorCursor);
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- SetAnimCurScreen(pScreen, as);
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return TRUE;
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}
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--
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2.13.6
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