libX11 xserver pixman mesa git update 16 Apr 2012

7 files changed, 236 insertions, 235 deletions

diff --git a/xorg-server/hw/xfree86/ramdac/BTPriv.h b/xorg-server/hw/xfree86/ramdac/BTPriv.h
index 52737768f..95f288009 100644
--- a/xorg-server/hw/xfree86/ramdac/BTPriv.h
+++ b/xorg-server/hw/xfree86/ramdac/BTPriv.h
@@ -6,15 +6,15 @@
 #include "BT.h"
 
 typedef struct {
-	const char *DeviceName;
+    const char *DeviceName;
 } xf86BTramdacInfo;
 
 extern xf86BTramdacInfo BTramdacDeviceInfo[];
 
 #ifdef INIT_BT_RAMDAC_INFO
 xf86BTramdacInfo BTramdacDeviceInfo[] = {
-	{"AT&T 20C504"},
-	{"AT&T 20C505"},
-	{"BT485/484"}
+    {"AT&T 20C504"},
+    {"AT&T 20C505"},
+    {"BT485/484"}
 };
 #endif
diff --git a/xorg-server/hw/xfree86/ramdac/IBMPriv.h b/xorg-server/hw/xfree86/ramdac/IBMPriv.h
index 309a193ad..48588c851 100644
--- a/xorg-server/hw/xfree86/ramdac/IBMPriv.h
+++ b/xorg-server/hw/xfree86/ramdac/IBMPriv.h
@@ -6,22 +6,22 @@
 #include "IBM.h"
 
 typedef struct {
-	const char *DeviceName;
+    const char *DeviceName;
 } xf86IBMramdacInfo;
 
 extern xf86IBMramdacInfo IBMramdacDeviceInfo[];
 
 #ifdef INIT_IBM_RAMDAC_INFO
 xf86IBMramdacInfo IBMramdacDeviceInfo[] = {
-	{"IBM 524"},
-	{"IBM 524A"},
-	{"IBM 525"},
-	{"IBM 526"},
-	{"IBM 526DB(DoubleBuffer)"},
-	{"IBM 528"},
-	{"IBM 528A"},
-	{"IBM 624"},
-	{"IBM 624DB(DoubleBuffer)"},
-	{"IBM 640"}
+    {"IBM 524"},
+    {"IBM 524A"},
+    {"IBM 525"},
+    {"IBM 526"},
+    {"IBM 526DB(DoubleBuffer)"},
+    {"IBM 528"},
+    {"IBM 528A"},
+    {"IBM 624"},
+    {"IBM 624DB(DoubleBuffer)"},
+    {"IBM 640"}
 };
 #endif
diff --git a/xorg-server/hw/xfree86/ramdac/TIPriv.h b/xorg-server/hw/xfree86/ramdac/TIPriv.h
index 20e07f5cc..ece03483b 100644
--- a/xorg-server/hw/xfree86/ramdac/TIPriv.h
+++ b/xorg-server/hw/xfree86/ramdac/TIPriv.h
@@ -6,15 +6,15 @@
 #include "TI.h"
 
 typedef struct {
-	const char *DeviceName;
+    const char *DeviceName;
 } xf86TIramdacInfo;
 
 extern xf86TIramdacInfo TIramdacDeviceInfo[];
 
 #ifdef INIT_TI_RAMDAC_INFO
 xf86TIramdacInfo TIramdacDeviceInfo[] = {
-	{"TI TVP3030"},
-	{"TI TVP3026"}
+    {"TI TVP3030"},
+    {"TI TVP3026"}
 };
 #endif
 
diff --git a/xorg-server/hw/xfree86/ramdac/xf86CursorPriv.h b/xorg-server/hw/xfree86/ramdac/xf86CursorPriv.h
index 76e714b32..062b2eb7c 100644
--- a/xorg-server/hw/xfree86/ramdac/xf86CursorPriv.h
+++ b/xorg-server/hw/xfree86/ramdac/xf86CursorPriv.h
@@ -1,51 +1,52 @@
-

-#ifdef HAVE_XORG_CONFIG_H

-#include <xorg-config.h>

-#endif

-

-#ifndef _XF86CURSORPRIV_H

-#define _XF86CURSORPRIV_H

-

-#include "xf86Cursor.h"

-#include "mipointrst.h"

-

-typedef struct {

-    Bool			SWCursor;

-    Bool			isUp;

-    Bool			showTransparent;

-    short			HotX;

-    short			HotY;

-    short			x;

-    short			y;

-    CursorPtr			CurrentCursor, CursorToRestore;

-    xf86CursorInfoPtr		CursorInfoPtr;

-    CloseScreenProcPtr          CloseScreen;

-    RecolorCursorProcPtr	RecolorCursor;

-    InstallColormapProcPtr	InstallColormap;

-    QueryBestSizeProcPtr	QueryBestSize;

-    miPointerSpriteFuncPtr	spriteFuncs;

-    Bool			PalettedCursor;

-    ColormapPtr			pInstalledMap;

-    Bool                	(*SwitchMode)(int, DisplayModePtr,int);

-    xf86EnableDisableFBAccessProc *EnableDisableFBAccess;

-    CursorPtr                   SavedCursor;

-

-    /* Number of requests to force HW cursor */

-    int				ForceHWCursorCount;

-    Bool			HWCursorForced;

-

-    pointer			transparentData;

-} xf86CursorScreenRec, *xf86CursorScreenPtr;

-

-void xf86SetCursor(ScreenPtr pScreen, CursorPtr pCurs, int x, int y);

-void xf86SetTransparentCursor(ScreenPtr pScreen);

-void xf86MoveCursor(ScreenPtr pScreen, int x, int y);

-void xf86RecolorCursor(ScreenPtr pScreen, CursorPtr pCurs, Bool displayed);

-Bool xf86InitHardwareCursor(ScreenPtr pScreen, xf86CursorInfoPtr infoPtr);

-

-CARD32 xf86ReverseBitOrder(CARD32 data);

-

-extern _X_EXPORT DevPrivateKeyRec xf86CursorScreenKeyRec;

-#define xf86CursorScreenKey (&xf86CursorScreenKeyRec)

-

-#endif /* _XF86CURSORPRIV_H */

+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#ifndef _XF86CURSORPRIV_H
+#define _XF86CURSORPRIV_H
+
+#include "xf86Cursor.h"
+#include "mipointrst.h"
+
+typedef struct {
+    Bool SWCursor;
+    Bool isUp;
+    Bool showTransparent;
+    short HotX;
+    short HotY;
+    short x;
+    short y;
+    CursorPtr CurrentCursor, CursorToRestore;
+    xf86CursorInfoPtr CursorInfoPtr;
+    CloseScreenProcPtr CloseScreen;
+    RecolorCursorProcPtr RecolorCursor;
+    InstallColormapProcPtr InstallColormap;
+    QueryBestSizeProcPtr QueryBestSize;
+    miPointerSpriteFuncPtr spriteFuncs;
+    Bool PalettedCursor;
+    ColormapPtr pInstalledMap;
+    Bool (*SwitchMode) (int, DisplayModePtr, int);
+    xf86EnableDisableFBAccessProc *EnableDisableFBAccess;
+    CursorPtr SavedCursor;
+
+    /* Number of requests to force HW cursor */
+    int ForceHWCursorCount;
+    Bool HWCursorForced;
+
+    pointer transparentData;
+} xf86CursorScreenRec, *xf86CursorScreenPtr;
+
+void xf86SetCursor(ScreenPtr pScreen, CursorPtr pCurs, int x, int y);
+void xf86SetTransparentCursor(ScreenPtr pScreen);
+void xf86MoveCursor(ScreenPtr pScreen, int x, int y);
+void xf86RecolorCursor(ScreenPtr pScreen, CursorPtr pCurs, Bool displayed);
+Bool xf86InitHardwareCursor(ScreenPtr pScreen, xf86CursorInfoPtr infoPtr);
+
+CARD32 xf86ReverseBitOrder(CARD32 data);
+
+extern _X_EXPORT DevPrivateKeyRec xf86CursorScreenKeyRec;
+
+#define xf86CursorScreenKey (&xf86CursorScreenKeyRec)
+
+#endif                          /* _XF86CURSORPRIV_H */
diff --git a/xorg-server/hw/xfree86/ramdac/xf86RamDac.c b/xorg-server/hw/xfree86/ramdac/xf86RamDac.c
index a170444a9..a67164917 100644
--- a/xorg-server/hw/xfree86/ramdac/xf86RamDac.c
+++ b/xorg-server/hw/xfree86/ramdac/xf86RamDac.c
@@ -1,152 +1,152 @@
-/*

- * Copyright 1998 by Alan Hourihane, Wigan, England.

- *

- * Permission to use, copy, modify, distribute, and sell this software and its

- * documentation for any purpose is hereby granted without fee, provided that

- * the above copyright notice appear in all copies and that both that

- * copyright notice and this permission notice appear in supporting

- * documentation, and that the name of Alan Hourihane not be used in

- * advertising or publicity pertaining to distribution of the software without

- * specific, written prior permission.  Alan Hourihane makes no representations

- * about the suitability of this software for any purpose.  It is provided

- * "as is" without express or implied warranty.

- *

- * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,

- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO

- * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR

- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,

- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER

- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR

- * PERFORMANCE OF THIS SOFTWARE.

- *

- * Authors:  Alan Hourihane, <alanh@fairlite.demon.co.uk>

- *

- * Generic RAMDAC access routines.

- */

-

-#ifdef HAVE_XORG_CONFIG_H

-#include <xorg-config.h>

-#endif

-

-#include "xf86.h"

-#include "xf86_OSproc.h"

-

-#include "xf86RamDacPriv.h"

-

-int RamDacHWPrivateIndex = -1;

-int RamDacScreenPrivateIndex = -1;

-

-RamDacRecPtr

-RamDacCreateInfoRec(void)

-{

-    RamDacRecPtr infoRec;

-

-    infoRec = calloc(1, sizeof(RamDacRec));

-

-    return infoRec;

-}

-

-RamDacHelperRecPtr

-RamDacHelperCreateInfoRec(void)

-{

-    RamDacHelperRecPtr infoRec;

-

-    infoRec = calloc(1, sizeof(RamDacHelperRec));

-

-    return infoRec;

-}

-

-void

-RamDacDestroyInfoRec(RamDacRecPtr infoRec)

-{

-    free(infoRec);

-}

-

-void

-RamDacHelperDestroyInfoRec(RamDacHelperRecPtr infoRec)

-{

-    free(infoRec);

-}

-

-Bool

-RamDacInit(ScrnInfoPtr pScrn, RamDacRecPtr ramdacPriv)

-{

-    RamDacScreenRecPtr ramdacScrPtr;

-

-    /*

-     * make sure the RamDacRec is allocated

-     */

-    if (!RamDacGetRec(pScrn))

-	return FALSE;

-    ramdacScrPtr =

-	((RamDacScreenRecPtr) (pScrn)->privates[RamDacGetScreenIndex()].ptr);

-    ramdacScrPtr->RamDacRec = ramdacPriv;

-

-    return TRUE;

-}

-

-void

-RamDacGetRecPrivate(void)

-{

-    if (RamDacHWPrivateIndex < 0)

-	RamDacHWPrivateIndex = xf86AllocateScrnInfoPrivateIndex();

-    if (RamDacScreenPrivateIndex < 0)

-	RamDacScreenPrivateIndex = xf86AllocateScrnInfoPrivateIndex();

-    return;

-}

-

-Bool

-RamDacGetRec(ScrnInfoPtr scrp)

-{

-    RamDacGetRecPrivate();

-    /*

-     * New privates are always set to NULL, so we can check if the allocation

-     * has already been done.

-     */

-    if (scrp->privates[RamDacHWPrivateIndex].ptr != NULL)

-	return TRUE;

-    if (scrp->privates[RamDacScreenPrivateIndex].ptr != NULL)

-	return TRUE;

-

-    scrp->privates[RamDacHWPrivateIndex].ptr = 

-					xnfcalloc(sizeof(RamDacHWRec), 1);

-    scrp->privates[RamDacScreenPrivateIndex].ptr = 

-					xnfcalloc(sizeof(RamDacScreenRec), 1);

-    

-    return TRUE;

-}

-

-void

-RamDacFreeRec(ScrnInfoPtr pScrn)

-{

-    RamDacHWRecPtr ramdacHWPtr;

-    RamDacScreenRecPtr ramdacScrPtr;

-

-    if (RamDacHWPrivateIndex < 0)

-	return;

-

-    if (RamDacScreenPrivateIndex < 0)

-	return;

-

-    ramdacHWPtr = RAMDACHWPTR(pScrn);

-    ramdacScrPtr = ((RamDacScreenRecPtr)

-				(pScrn)->privates[RamDacGetScreenIndex()].ptr);

-    

-    free(ramdacHWPtr);

-    ramdacHWPtr = NULL;

-

-    free(ramdacScrPtr);

-    ramdacScrPtr = NULL;

-}

-

-int

-RamDacGetHWIndex(void)

-{

-    return RamDacHWPrivateIndex;

-}

-

-int

-RamDacGetScreenIndex(void)

-{

-    return RamDacScreenPrivateIndex;

-}

+/*
+ * Copyright 1998 by Alan Hourihane, Wigan, England.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Alan Hourihane not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  Alan Hourihane makes no representations
+ * about the suitability of this software for any purpose.  It is provided
+ * "as is" without express or implied warranty.
+ *
+ * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Authors:  Alan Hourihane, <alanh@fairlite.demon.co.uk>
+ *
+ * Generic RAMDAC access routines.
+ */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#include "xf86.h"
+#include "xf86_OSproc.h"
+
+#include "xf86RamDacPriv.h"
+
+int RamDacHWPrivateIndex = -1;
+int RamDacScreenPrivateIndex = -1;
+
+RamDacRecPtr
+RamDacCreateInfoRec(void)
+{
+    RamDacRecPtr infoRec;
+
+    infoRec = calloc(1, sizeof(RamDacRec));
+
+    return infoRec;
+}
+
+RamDacHelperRecPtr
+RamDacHelperCreateInfoRec(void)
+{
+    RamDacHelperRecPtr infoRec;
+
+    infoRec = calloc(1, sizeof(RamDacHelperRec));
+
+    return infoRec;
+}
+
+void
+RamDacDestroyInfoRec(RamDacRecPtr infoRec)
+{
+    free(infoRec);
+}
+
+void
+RamDacHelperDestroyInfoRec(RamDacHelperRecPtr infoRec)
+{
+    free(infoRec);
+}
+
+Bool
+RamDacInit(ScrnInfoPtr pScrn, RamDacRecPtr ramdacPriv)
+{
+    RamDacScreenRecPtr ramdacScrPtr;
+
+    /*
+     * make sure the RamDacRec is allocated
+     */
+    if (!RamDacGetRec(pScrn))
+        return FALSE;
+    ramdacScrPtr =
+        ((RamDacScreenRecPtr) (pScrn)->privates[RamDacGetScreenIndex()].ptr);
+    ramdacScrPtr->RamDacRec = ramdacPriv;
+
+    return TRUE;
+}
+
+void
+RamDacGetRecPrivate(void)
+{
+    if (RamDacHWPrivateIndex < 0)
+        RamDacHWPrivateIndex = xf86AllocateScrnInfoPrivateIndex();
+    if (RamDacScreenPrivateIndex < 0)
+        RamDacScreenPrivateIndex = xf86AllocateScrnInfoPrivateIndex();
+    return;
+}
+
+Bool
+RamDacGetRec(ScrnInfoPtr scrp)
+{
+    RamDacGetRecPrivate();
+    /*
+     * New privates are always set to NULL, so we can check if the allocation
+     * has already been done.
+     */
+    if (scrp->privates[RamDacHWPrivateIndex].ptr != NULL)
+        return TRUE;
+    if (scrp->privates[RamDacScreenPrivateIndex].ptr != NULL)
+        return TRUE;
+
+    scrp->privates[RamDacHWPrivateIndex].ptr =
+        xnfcalloc(sizeof(RamDacHWRec), 1);
+    scrp->privates[RamDacScreenPrivateIndex].ptr =
+        xnfcalloc(sizeof(RamDacScreenRec), 1);
+
+    return TRUE;
+}
+
+void
+RamDacFreeRec(ScrnInfoPtr pScrn)
+{
+    RamDacHWRecPtr ramdacHWPtr;
+    RamDacScreenRecPtr ramdacScrPtr;
+
+    if (RamDacHWPrivateIndex < 0)
+        return;
+
+    if (RamDacScreenPrivateIndex < 0)
+        return;
+
+    ramdacHWPtr = RAMDACHWPTR(pScrn);
+    ramdacScrPtr = ((RamDacScreenRecPtr)
+                    (pScrn)->privates[RamDacGetScreenIndex()].ptr);
+
+    free(ramdacHWPtr);
+    ramdacHWPtr = NULL;
+
+    free(ramdacScrPtr);
+    ramdacScrPtr = NULL;
+}
+
+int
+RamDacGetHWIndex(void)
+{
+    return RamDacHWPrivateIndex;
+}
+
+int
+RamDacGetScreenIndex(void)
+{
+    return RamDacScreenPrivateIndex;
+}
diff --git a/xorg-server/hw/xfree86/ramdac/xf86RamDacCmap.c b/xorg-server/hw/xfree86/ramdac/xf86RamDacCmap.c
index c6dc83157..7a903d8e4 100644
--- a/xorg-server/hw/xfree86/ramdac/xf86RamDacCmap.c
+++ b/xorg-server/hw/xfree86/ramdac/xf86RamDacCmap.c
@@ -40,32 +40,32 @@
 #include "xf86RamDacPriv.h"
 
 void
-RamDacLoadPalette(ScrnInfoPtr pScrn, int numColors, int *indices, LOCO *colors,
-		 VisualPtr pVisual)
+RamDacLoadPalette(ScrnInfoPtr pScrn, int numColors, int *indices, LOCO * colors,
+                  VisualPtr pVisual)
 {
     RamDacRecPtr hwp = RAMDACSCRPTR(pScrn);
     int i, index;
 
     for (i = 0; i < numColors; i++) {
-	index = indices[i];
-	(*hwp->WriteAddress)(pScrn, index);
-	(*hwp->WriteData)(pScrn, colors[index].red);
-	(*hwp->WriteData)(pScrn, colors[index].green);
-	(*hwp->WriteData)(pScrn, colors[index].blue);
+        index = indices[i];
+        (*hwp->WriteAddress) (pScrn, index);
+        (*hwp->WriteData) (pScrn, colors[index].red);
+        (*hwp->WriteData) (pScrn, colors[index].green);
+        (*hwp->WriteData) (pScrn, colors[index].blue);
     }
 }
 
 Bool
 RamDacHandleColormaps(ScreenPtr pScreen, int maxColors, int sigRGBbits,
-		      unsigned int flags)
+                      unsigned int flags)
 {
     ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
     RamDacRecPtr hwp = RAMDACSCRPTR(pScrn);
 
     if (hwp->LoadPalette == NULL)
-   	return xf86HandleColormaps(pScreen, maxColors, sigRGBbits,
-			     RamDacLoadPalette, NULL, flags);
+        return xf86HandleColormaps(pScreen, maxColors, sigRGBbits,
+                                   RamDacLoadPalette, NULL, flags);
     else
-    	return xf86HandleColormaps(pScreen, maxColors, sigRGBbits,
-			     hwp->LoadPalette, NULL, flags);
+        return xf86HandleColormaps(pScreen, maxColors, sigRGBbits,
+                                   hwp->LoadPalette, NULL, flags);
 }
diff --git a/xorg-server/hw/xfree86/ramdac/xf86RamDacPriv.h b/xorg-server/hw/xfree86/ramdac/xf86RamDacPriv.h
index f68e588f5..ae1c665de 100644
--- a/xorg-server/hw/xfree86/ramdac/xf86RamDacPriv.h
+++ b/xorg-server/hw/xfree86/ramdac/xf86RamDacPriv.h
@@ -8,6 +8,6 @@
 
 void RamDacGetRecPrivate(void);
 Bool RamDacGetRec(ScrnInfoPtr pScrn);
-int  RamDacGetScreenIndex(void);
+int RamDacGetScreenIndex(void);
 void RamDacLoadPalette(ScrnInfoPtr pScrn, int numColors, int *indices,
-    			LOCO *colors, VisualPtr pVisual);
+                       LOCO * colors, VisualPtr pVisual);