libX11 xserver pixman mesa git update 16 Apr 2012

11 files changed, 373 insertions, 375 deletions

diff --git a/xorg-server/Xext/bigreq.c b/xorg-server/Xext/bigreq.c
index a939e1699..49355c4a4 100644
--- a/xorg-server/Xext/bigreq.c
+++ b/xorg-server/Xext/bigreq.c
@@ -43,16 +43,16 @@ from The Open Group.
 void BigReqExtensionInit(INITARGS);
 
 static int
-ProcBigReqDispatch (ClientPtr client)
+ProcBigReqDispatch(ClientPtr client)
 {
     REQUEST(xBigReqEnableReq);
     xBigReqEnableReply rep;
 
     if (client->swapped) {
-	swaps(&stuff->length);
+        swaps(&stuff->length);
     }
     if (stuff->brReqType != X_BigReqEnable)
-	return BadRequest;
+        return BadRequest;
     REQUEST_SIZE_MATCH(xBigReqEnableReq);
     client->big_requests = TRUE;
     memset(&rep, 0, sizeof(xBigReqEnableReply));
@@ -61,10 +61,10 @@ ProcBigReqDispatch (ClientPtr client)
     rep.sequenceNumber = client->sequence;
     rep.max_request_size = maxBigRequestSize;
     if (client->swapped) {
-	swaps(&rep.sequenceNumber);
-	swapl(&rep.max_request_size);
+        swaps(&rep.sequenceNumber);
+        swapl(&rep.max_request_size);
     }
-    WriteToClient(client, sizeof(xBigReqEnableReply), (char *)&rep);
+    WriteToClient(client, sizeof(xBigReqEnableReply), (char *) &rep);
     return Success;
 }
 
@@ -72,6 +72,6 @@ void
 BigReqExtensionInit(INITARGS)
 {
     AddExtension(XBigReqExtensionName, 0, 0,
-		 ProcBigReqDispatch, ProcBigReqDispatch,
-		 NULL, StandardMinorOpcode);
+                 ProcBigReqDispatch, ProcBigReqDispatch,
+                 NULL, StandardMinorOpcode);
 }
diff --git a/xorg-server/Xext/dpmsproc.h b/xorg-server/Xext/dpmsproc.h
index c1df56fdf..7494dfd6f 100644
--- a/xorg-server/Xext/dpmsproc.h
+++ b/xorg-server/Xext/dpmsproc.h
@@ -9,7 +9,7 @@
 
 #include "dixstruct.h"
 
-int  DPMSSet(ClientPtr client, int level);
+int DPMSSet(ClientPtr client, int level);
 Bool DPMSSupported(void);
 
 #endif
diff --git a/xorg-server/Xext/geint.h b/xorg-server/Xext/geint.h
index 5c64a20f4..f76d14809 100644
--- a/xorg-server/Xext/geint.h
+++ b/xorg-server/Xext/geint.h
@@ -1,53 +1,54 @@
-/*

- * Copyright 2007-2008 Peter Hutterer

- *

- * Permission is hereby granted, free of charge, to any person obtaining a

- * copy of this software and associated documentation files (the "Software"),

- * to deal in the Software without restriction, including without limitation

- * the rights to use, copy, modify, merge, publish, distribute, sublicense,

- * and/or sell copies of the Software, and to permit persons to whom the

- * Software is furnished to do so, subject to the following conditions:

- *

- * The above copyright notice and this permission notice (including the next

- * paragraph) shall be included in all copies or substantial portions of the

- * Software.

- *

- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

- * DEALINGS IN THE SOFTWARE.

- *

- * Author: Peter Hutterer, University of South Australia, NICTA

- */

-#ifdef HAVE_DIX_CONFIG_H

-#include <dix-config.h>

-#endif

-

-#ifndef _GEINT_H_

-#define _GEINT_H_

-

-#include <X11/X.h>

-#include <X11/Xproto.h>

-#include "misc.h"

-#include "os.h"

-#include "dixstruct.h"

-#include "extnsionst.h"

-#include <X11/extensions/geproto.h>

-

-extern _X_EXPORT DevPrivateKeyRec GEClientPrivateKeyRec;

-#define GEClientPrivateKey (&GEClientPrivateKeyRec)

-

-typedef struct _GEClientInfo {

-    CARD32  major_version;

-    CARD32  minor_version;

-} GEClientInfoRec, *GEClientInfoPtr;

-

-#define GEGetClient(pClient)    ((GEClientInfoPtr)(dixLookupPrivate(&((pClient)->devPrivates), GEClientPrivateKey)))

-

-extern _X_EXPORT int (*ProcGEVector[/*GENumRequests*/])(ClientPtr);

-extern _X_EXPORT int (*SProcGEVector[/*GENumRequests*/])(ClientPtr);

-

-#endif /* _GEINT_H_ */

+/*
+ * Copyright 2007-2008 Peter Hutterer
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Peter Hutterer, University of South Australia, NICTA
+ */
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#ifndef _GEINT_H_
+#define _GEINT_H_
+
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include "misc.h"
+#include "os.h"
+#include "dixstruct.h"
+#include "extnsionst.h"
+#include <X11/extensions/geproto.h>
+
+extern _X_EXPORT DevPrivateKeyRec GEClientPrivateKeyRec;
+
+#define GEClientPrivateKey (&GEClientPrivateKeyRec)
+
+typedef struct _GEClientInfo {
+    CARD32 major_version;
+    CARD32 minor_version;
+} GEClientInfoRec, *GEClientInfoPtr;
+
+#define GEGetClient(pClient)    ((GEClientInfoPtr)(dixLookupPrivate(&((pClient)->devPrivates), GEClientPrivateKey)))
+
+extern _X_EXPORT int (*ProcGEVector[ /*GENumRequests */ ]) (ClientPtr);
+extern _X_EXPORT int (*SProcGEVector[ /*GENumRequests */ ]) (ClientPtr);
+
+#endif                          /* _GEINT_H_ */
diff --git a/xorg-server/Xext/panoramiX.h b/xorg-server/Xext/panoramiX.h
index 71651e558..6578dfa17 100644
--- a/xorg-server/Xext/panoramiX.h
+++ b/xorg-server/Xext/panoramiX.h
@@ -26,7 +26,6 @@ Equipment Corporation.
 
 ******************************************************************/
 
-
 /* THIS IS NOT AN X PROJECT TEAM SPECIFICATION */
 
 /*  
@@ -47,25 +46,25 @@ Equipment Corporation.
 #include "dixstruct.h"
 
 typedef struct _PanoramiXInfo {
-    XID id ;
+    XID id;
 } PanoramiXInfo;
 
 typedef struct {
     PanoramiXInfo info[MAXSCREENS];
     RESTYPE type;
     union {
-	struct {
-	    char   visibility;
-	    char   class;
-            char   root;
-	} win;
-	struct {
-	    Bool shared;
-	} pix;
-	struct {
-	    Bool root;
-	} pict;
-	char raw_data[4];
+        struct {
+            char visibility;
+            char class;
+            char root;
+        } win;
+        struct {
+            Bool shared;
+        } pix;
+        struct {
+            Bool root;
+        } pict;
+        char raw_data[4];
     } u;
 } PanoramiXRes;
 
@@ -77,4 +76,4 @@ typedef struct {
 #define IS_SHARED_PIXMAP(r) (((r)->type == XRT_PIXMAP) && (r)->u.pix.shared)
 
 #define IS_ROOT_DRAWABLE(d) (((d)->type == XRT_WINDOW) && (d)->u.win.root)
-#endif /* _PANORAMIX_H_ */
+#endif                          /* _PANORAMIX_H_ */
diff --git a/xorg-server/Xext/panoramiXh.h b/xorg-server/Xext/panoramiXh.h
index 31b8f90b6..2762a59ac 100644
--- a/xorg-server/Xext/panoramiXh.h
+++ b/xorg-server/Xext/panoramiXh.h
@@ -16,7 +16,7 @@ extern int PanoramiXUnmapSubwindows(ClientPtr client);
 extern int PanoramiXConfigureWindow(ClientPtr client);
 extern int PanoramiXCirculateWindow(ClientPtr client);
 extern int PanoramiXGetGeometry(ClientPtr client);
-extern int PanoramiXTranslateCoords(ClientPtr client);	
+extern int PanoramiXTranslateCoords(ClientPtr client);
 extern int PanoramiXCreatePixmap(ClientPtr client);
 extern int PanoramiXFreePixmap(ClientPtr client);
 extern int PanoramiXChangeGC(ClientPtr client);
@@ -40,7 +40,7 @@ extern int PanoramiXPolyFillRectangle(ClientPtr client);
 extern int PanoramiXPutImage(ClientPtr client);
 extern int PanoramiXGetImage(ClientPtr client);
 extern int PanoramiXPolyText8(ClientPtr client);
-extern int PanoramiXPolyText16(ClientPtr client);	
+extern int PanoramiXPolyText16(ClientPtr client);
 extern int PanoramiXImageText8(ClientPtr client);
 extern int PanoramiXImageText16(ClientPtr client);
 extern int PanoramiXCreateColormap(ClientPtr client);
@@ -57,11 +57,11 @@ extern int PanoramiXAllocColorPlanes(ClientPtr client);
 
 #define PROC_EXTERN(pfunc)      extern int pfunc(ClientPtr)
 
-PROC_EXTERN(ProcPanoramiXQueryVersion); 
-PROC_EXTERN(ProcPanoramiXGetState); 
-PROC_EXTERN(ProcPanoramiXGetScreenCount); 
-PROC_EXTERN(ProcPanoramiXGetScreenSize); 
- 
+PROC_EXTERN(ProcPanoramiXQueryVersion);
+PROC_EXTERN(ProcPanoramiXGetState);
+PROC_EXTERN(ProcPanoramiXGetScreenCount);
+PROC_EXTERN(ProcPanoramiXGetScreenSize);
+
 PROC_EXTERN(ProcXineramaQueryScreens);
 PROC_EXTERN(ProcXineramaIsActive);
 
@@ -70,4 +70,4 @@ extern int SProcPanoramiXDispatch(ClientPtr client);
 extern int connBlockScreenStart;
 extern xConnSetupPrefix connSetupPrefix;
 
-extern int (* SavedProcVector[256]) (ClientPtr client);
+extern int (*SavedProcVector[256]) (ClientPtr client);
diff --git a/xorg-server/Xext/securitysrv.h b/xorg-server/Xext/securitysrv.h
index 3d3894a18..8904242d6 100644
--- a/xorg-server/Xext/securitysrv.h
+++ b/xorg-server/Xext/securitysrv.h
@@ -32,52 +32,51 @@ from The Open Group.
 
 /* Allow client side portions of <X11/extensions/security.h> to compile */
 #ifndef Status
-# define Status int
-# define NEED_UNDEF_Status
+#define Status int
+#define NEED_UNDEF_Status
 #endif
 #ifndef Display
-# define Display void
-# define NEED_UNDEF_Display
+#define Display void
+#define NEED_UNDEF_Display
 #endif
 
 #include <X11/extensions/secur.h>
 
 #ifdef NEED_UNDEF_Status
-# undef Status
-# undef NEED_UNDEF_Status
+#undef Status
+#undef NEED_UNDEF_Status
 #endif
 #ifdef NEED_UNDEF_Display
-# undef Display
-# undef NEED_UNDEF_Display
+#undef Display
+#undef NEED_UNDEF_Display
 #endif
 
-
-#include "input.h"    /* for DeviceIntPtr */
-#include "property.h" /* for PropertyPtr */
-#include "pixmap.h"   /* for DrawablePtr */
-#include "resource.h" /* for RESTYPE */
+#include "input.h"              /* for DeviceIntPtr */
+#include "property.h"           /* for PropertyPtr */
+#include "pixmap.h"             /* for DrawablePtr */
+#include "resource.h"           /* for RESTYPE */
 
 /* resource type to pass in LookupIDByType for authorizations */
 extern RESTYPE SecurityAuthorizationResType;
 
 /* this is what we store for an authorization */
 typedef struct {
-    XID id;			/* resource ID */
-    CARD32 timeout;	/* how long to live in seconds after refcnt == 0 */
-    unsigned int trustLevel;	/* trusted/untrusted */
-    XID group;			/* see embedding extension */
-    unsigned int refcnt;	/* how many clients connected with this auth */
-    unsigned int secondsRemaining; /* overflow time amount for >49 days */
-    OsTimerPtr timer;		/* timer for this auth */
+    XID id;                     /* resource ID */
+    CARD32 timeout;             /* how long to live in seconds after refcnt == 0 */
+    unsigned int trustLevel;    /* trusted/untrusted */
+    XID group;                  /* see embedding extension */
+    unsigned int refcnt;        /* how many clients connected with this auth */
+    unsigned int secondsRemaining;      /* overflow time amount for >49 days */
+    OsTimerPtr timer;           /* timer for this auth */
     struct _OtherClients *eventClients; /* clients wanting events */
 } SecurityAuthorizationRec, *SecurityAuthorizationPtr;
 
 typedef struct {
-    XID group;	/* the group that was sent in GenerateAuthorization */
-    Bool valid; /* did anyone recognize it? if so, set to TRUE */
+    XID group;                  /* the group that was sent in GenerateAuthorization */
+    Bool valid;                 /* did anyone recognize it? if so, set to TRUE */
 } SecurityValidateGroupInfoRec;
 
 /* Give this value or higher to the -audit option to get security messages */
 #define SECURITY_AUDIT_LEVEL 4
 
-#endif /* _SECURITY_SRV_H */
+#endif                          /* _SECURITY_SRV_H */
diff --git a/xorg-server/Xext/shmint.h b/xorg-server/Xext/shmint.h
index 8f8a00d4f..fa6941c90 100644
--- a/xorg-server/Xext/shmint.h
+++ b/xorg-server/Xext/shmint.h
@@ -42,28 +42,28 @@
     int			/* sh */, \
     int			/* dx */, \
     int			/* dy */, \
-    char *		/* data */
+    char *                      /* data */
 
 #define XSHM_CREATE_PIXMAP_ARGS \
     ScreenPtr	/* pScreen */, \
     int		/* width */, \
     int		/* height */, \
     int		/* depth */, \
-    char *	/* addr */
+    char *                      /* addr */
 
 typedef struct _ShmFuncs {
-    PixmapPtr	(* CreatePixmap)(XSHM_CREATE_PIXMAP_ARGS);
-    void	(* PutImage)(XSHM_PUT_IMAGE_ARGS);
+    PixmapPtr (*CreatePixmap) (XSHM_CREATE_PIXMAP_ARGS);
+    void (*PutImage) (XSHM_PUT_IMAGE_ARGS);
 } ShmFuncs, *ShmFuncsPtr;
 
 extern _X_EXPORT void
-ShmRegisterFuncs(ScreenPtr pScreen, ShmFuncsPtr funcs);
+ ShmRegisterFuncs(ScreenPtr pScreen, ShmFuncsPtr funcs);
 
 extern _X_EXPORT void
-ShmRegisterFbFuncs(ScreenPtr pScreen);
+ ShmRegisterFbFuncs(ScreenPtr pScreen);
 
 extern _X_EXPORT RESTYPE ShmSegType;
 extern _X_EXPORT int ShmCompletionCode;
 extern _X_EXPORT int BadShmSegCode;
 
-#endif /* _SHMINT_H_ */
+#endif                          /* _SHMINT_H_ */
diff --git a/xorg-server/Xext/syncsdk.h b/xorg-server/Xext/syncsdk.h
index eab5451f1..f1b99d010 100644
--- a/xorg-server/Xext/syncsdk.h
+++ b/xorg-server/Xext/syncsdk.h
@@ -1,47 +1,46 @@
-/*

- * Copyright © 2010 NVIDIA Corporation

- *

- * Permission is hereby granted, free of charge, to any person obtaining a

- * copy of this software and associated documentation files (the "Software"),

- * to deal in the Software without restriction, including without limitation

- * the rights to use, copy, modify, merge, publish, distribute, sublicense,

- * and/or sell copies of the Software, and to permit persons to whom the

- * Software is furnished to do so, subject to the following conditions:

- *

- * The above copyright notice and this permission notice (including the next

- * paragraph) shall be included in all copies or substantial portions of the

- * Software.

- *

- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

- * DEALINGS IN THE SOFTWARE.

- */

-

-#ifndef _SYNCSDK_H_

-#define _SYNCSDK_H_

-

-#include "misync.h"

-

-extern _X_EXPORT int

-SyncVerifyFence(SyncFence **ppFence, XID fid, ClientPtr client, Mask mode);

-

-#define VERIFY_SYNC_FENCE(pFence, fid, client, mode)			\

-    do {								\

-	int rc;								\

-	rc = SyncVerifyFence(&(pFence), (fid), (client), (mode));	\

-	if (Success != rc) return rc;					\

-    } while (0)

-

-#define VERIFY_SYNC_FENCE_OR_NONE(pFence, fid, client, mode)		\

-    do {								\

-        pFence = 0;							\

-        if (None != fid)						\

-	    VERIFY_SYNC_FENCE((pFence), (fid), (client), (mode));	\

-    } while (0)

-

-#endif /* _SYNCSDK_H_ */

-

+/*
+ * Copyright © 2010 NVIDIA Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _SYNCSDK_H_
+#define _SYNCSDK_H_
+
+#include "misync.h"
+
+extern _X_EXPORT int
+ SyncVerifyFence(SyncFence ** ppFence, XID fid, ClientPtr client, Mask mode);
+
+#define VERIFY_SYNC_FENCE(pFence, fid, client, mode)			\
+    do {								\
+	int rc;								\
+	rc = SyncVerifyFence(&(pFence), (fid), (client), (mode));	\
+	if (Success != rc) return rc;					\
+    } while (0)
+
+#define VERIFY_SYNC_FENCE_OR_NONE(pFence, fid, client, mode)		\
+    do {								\
+        pFence = 0;							\
+        if (None != fid)						\
+	    VERIFY_SYNC_FENCE((pFence), (fid), (client), (mode));	\
+    } while (0)
+
+#endif                          /* _SYNCSDK_H_ */
diff --git a/xorg-server/Xext/xacestr.h b/xorg-server/Xext/xacestr.h
index 84216c8c0..989b0339f 100644
--- a/xorg-server/Xext/xacestr.h
+++ b/xorg-server/Xext/xacestr.h
@@ -144,4 +144,4 @@ typedef struct {
     int requestResult;
 } XaceAuditRec;
 
-#endif /* _XACESTR_H */
+#endif                          /* _XACESTR_H */
diff --git a/xorg-server/Xext/xselinux.h b/xorg-server/Xext/xselinux.h
index 57239821e..5be7088c8 100644
--- a/xorg-server/Xext/xselinux.h
+++ b/xorg-server/Xext/xselinux.h
@@ -53,87 +53,87 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define X_SELinuxGetClientContext		22
 
 typedef struct {
-    CARD8   reqType;
-    CARD8   SELinuxReqType;
-    CARD16  length;
-    CARD8   client_major;
-    CARD8   client_minor;
+    CARD8 reqType;
+    CARD8 SELinuxReqType;
+    CARD16 length;
+    CARD8 client_major;
+    CARD8 client_minor;
 } SELinuxQueryVersionReq;
 
 typedef struct {
-    CARD8   type;
-    CARD8   pad1;
-    CARD16  sequenceNumber;
-    CARD32  length;
-    CARD16  server_major;
-    CARD16  server_minor;
-    CARD32  pad2;
-    CARD32  pad3;
-    CARD32  pad4;
-    CARD32  pad5;
-    CARD32  pad6; 
+    CARD8 type;
+    CARD8 pad1;
+    CARD16 sequenceNumber;
+    CARD32 length;
+    CARD16 server_major;
+    CARD16 server_minor;
+    CARD32 pad2;
+    CARD32 pad3;
+    CARD32 pad4;
+    CARD32 pad5;
+    CARD32 pad6;
 } SELinuxQueryVersionReply;
 
 typedef struct {
-    CARD8   reqType;
-    CARD8   SELinuxReqType;
-    CARD16  length;
-    CARD32  context_len;
+    CARD8 reqType;
+    CARD8 SELinuxReqType;
+    CARD16 length;
+    CARD32 context_len;
 } SELinuxSetCreateContextReq;
 
 typedef struct {
-    CARD8   reqType;
-    CARD8   SELinuxReqType;
-    CARD16  length;
+    CARD8 reqType;
+    CARD8 SELinuxReqType;
+    CARD16 length;
 } SELinuxGetCreateContextReq;
 
 typedef struct {
-    CARD8   reqType;
-    CARD8   SELinuxReqType;
-    CARD16  length;
-    CARD32  id;
-    CARD32  context_len;
+    CARD8 reqType;
+    CARD8 SELinuxReqType;
+    CARD16 length;
+    CARD32 id;
+    CARD32 context_len;
 } SELinuxSetContextReq;
 
 typedef struct {
-    CARD8   reqType;
-    CARD8   SELinuxReqType;
-    CARD16  length;
-    CARD32  id;
+    CARD8 reqType;
+    CARD8 SELinuxReqType;
+    CARD16 length;
+    CARD32 id;
 } SELinuxGetContextReq;
 
 typedef struct {
-    CARD8   reqType;
-    CARD8   SELinuxReqType;
-    CARD16  length;
-    CARD32  window;
-    CARD32  property;
+    CARD8 reqType;
+    CARD8 SELinuxReqType;
+    CARD16 length;
+    CARD32 window;
+    CARD32 property;
 } SELinuxGetPropertyContextReq;
 
 typedef struct {
-    CARD8   type;
-    CARD8   pad1;
-    CARD16  sequenceNumber;
-    CARD32  length;
-    CARD32  context_len;
-    CARD32  pad2;
-    CARD32  pad3;
-    CARD32  pad4;
-    CARD32  pad5;
-    CARD32  pad6;
+    CARD8 type;
+    CARD8 pad1;
+    CARD16 sequenceNumber;
+    CARD32 length;
+    CARD32 context_len;
+    CARD32 pad2;
+    CARD32 pad3;
+    CARD32 pad4;
+    CARD32 pad5;
+    CARD32 pad6;
 } SELinuxGetContextReply;
 
 typedef struct {
-    CARD8   type;
-    CARD8   pad1;
-    CARD16  sequenceNumber;
-    CARD32  length;
-    CARD32  count;
-    CARD32  pad2;
-    CARD32  pad3;
-    CARD32  pad4;
-    CARD32  pad5;
-    CARD32  pad6;
+    CARD8 type;
+    CARD8 pad1;
+    CARD16 sequenceNumber;
+    CARD32 length;
+    CARD32 count;
+    CARD32 pad2;
+    CARD32 pad3;
+    CARD32 pad4;
+    CARD32 pad5;
+    CARD32 pad6;
 } SELinuxListItemsReply;
 
-#endif /* _XSELINUX_H */
+#endif                          /* _XSELINUX_H */
diff --git a/xorg-server/Xext/xselinux_ext.c b/xorg-server/Xext/xselinux_ext.c
index a18a36706..342abb1a6 100644
--- a/xorg-server/Xext/xselinux_ext.c
+++ b/xorg-server/Xext/xselinux_ext.c
@@ -44,7 +44,6 @@ typedef struct {
     CARD32 id;
 } SELinuxListItemRec;
 
-
 /*
  * Extension Dispatch
  */
@@ -53,8 +52,9 @@ static security_context_t
 SELinuxCopyContext(char *ptr, unsigned len)
 {
     security_context_t copy = malloc(len + 1);
+
     if (!copy)
-	return NULL;
+        return NULL;
     strncpy(copy, ptr, len);
     copy[len] = '\0';
     return copy;
@@ -71,12 +71,12 @@ ProcSELinuxQueryVersion(ClientPtr client)
     rep.server_major = SELINUX_MAJOR_VERSION;
     rep.server_minor = SELINUX_MINOR_VERSION;
     if (client->swapped) {
-	swaps(&rep.sequenceNumber);
-	swapl(&rep.length);
-	swaps(&rep.server_major);
-	swaps(&rep.server_minor);
+        swaps(&rep.sequenceNumber);
+        swapl(&rep.length);
+        swaps(&rep.server_major);
+        swaps(&rep.server_minor);
     }
-    WriteToClient(client, sizeof(rep), (char *)&rep);
+    WriteToClient(client, sizeof(rep), (char *) &rep);
     return Success;
 }
 
@@ -88,9 +88,9 @@ SELinuxSendContextReply(ClientPtr client, security_id_t sid)
     int len = 0;
 
     if (sid) {
-	if (avc_sid_to_context_raw(sid, &ctx) < 0)
-	    return BadValue;
-	len = strlen(ctx) + 1;
+        if (avc_sid_to_context_raw(sid, &ctx) < 0)
+            return BadValue;
+        len = strlen(ctx) + 1;
     }
 
     rep.type = X_Reply;
@@ -99,12 +99,12 @@ SELinuxSendContextReply(ClientPtr client, security_id_t sid)
     rep.context_len = len;
 
     if (client->swapped) {
-	swapl(&rep.length);
-	swaps(&rep.sequenceNumber);
-	swapl(&rep.context_len);
+        swapl(&rep.length);
+        swaps(&rep.sequenceNumber);
+        swapl(&rep.context_len);
     }
 
-    WriteToClient(client, sizeof(SELinuxGetContextReply), (char *)&rep);
+    WriteToClient(client, sizeof(SELinuxGetContextReply), (char *) &rep);
     WriteToClient(client, len, ctx);
     freecon(ctx);
     return Success;
@@ -123,20 +123,20 @@ ProcSELinuxSetCreateContext(ClientPtr client, unsigned offset)
     REQUEST_FIXED_SIZE(SELinuxSetCreateContextReq, stuff->context_len);
 
     if (stuff->context_len > 0) {
-	ctx = SELinuxCopyContext((char *)(stuff + 1), stuff->context_len);
-	if (!ctx)
-	    return BadAlloc;
+        ctx = SELinuxCopyContext((char *) (stuff + 1), stuff->context_len);
+        if (!ctx)
+            return BadAlloc;
     }
 
     ptr = dixLookupPrivate(privPtr, subjectKey);
-    pSid = (security_id_t *)(ptr + offset);
+    pSid = (security_id_t *) (ptr + offset);
     *pSid = NULL;
 
     rc = Success;
     if (stuff->context_len > 0) {
-	if (security_check_context_raw(ctx) < 0 ||
-	    avc_context_to_sid_raw(ctx, pSid) < 0)
-	    rc = BadValue;
+        if (security_check_context_raw(ctx) < 0 ||
+            avc_context_to_sid_raw(ctx, pSid) < 0)
+            rc = BadValue;
     }
 
     free(ctx);
@@ -152,11 +152,11 @@ ProcSELinuxGetCreateContext(ClientPtr client, unsigned offset)
     REQUEST_SIZE_MATCH(SELinuxGetCreateContextReq);
 
     if (offset == CTX_DEV)
-	ptr = dixLookupPrivate(&serverClient->devPrivates, subjectKey);
+        ptr = dixLookupPrivate(&serverClient->devPrivates, subjectKey);
     else
-	ptr = dixLookupPrivate(&client->devPrivates, subjectKey);
+        ptr = dixLookupPrivate(&client->devPrivates, subjectKey);
 
-    pSid = (security_id_t *)(ptr + offset);
+    pSid = (security_id_t *) (ptr + offset);
     return SELinuxSendContextReply(client, *pSid);
 }
 
@@ -174,19 +174,19 @@ ProcSELinuxSetDeviceContext(ClientPtr client)
     REQUEST_FIXED_SIZE(SELinuxSetContextReq, stuff->context_len);
 
     if (stuff->context_len < 1)
-	return BadLength;
-    ctx = SELinuxCopyContext((char *)(stuff + 1), stuff->context_len);
+        return BadLength;
+    ctx = SELinuxCopyContext((char *) (stuff + 1), stuff->context_len);
     if (!ctx)
-	return BadAlloc;
+        return BadAlloc;
 
     rc = dixLookupDevice(&dev, stuff->id, client, DixManageAccess);
     if (rc != Success)
-	goto out;
+        goto out;
 
     if (security_check_context_raw(ctx) < 0 ||
-	avc_context_to_sid_raw(ctx, &sid) < 0) {
-	rc = BadValue;
-	goto out;
+        avc_context_to_sid_raw(ctx, &sid) < 0) {
+        rc = BadValue;
+        goto out;
     }
 
     subj = dixLookupPrivate(&dev->devPrivates, subjectKey);
@@ -195,7 +195,7 @@ ProcSELinuxSetDeviceContext(ClientPtr client)
     obj->sid = sid;
 
     rc = Success;
-out:
+ out:
     free(ctx);
     return rc;
 }
@@ -212,7 +212,7 @@ ProcSELinuxGetDeviceContext(ClientPtr client)
 
     rc = dixLookupDevice(&dev, stuff->id, client, DixGetAttrAccess);
     if (rc != Success)
-	return rc;
+        return rc;
 
     subj = dixLookupPrivate(&dev->devPrivates, subjectKey);
     return SELinuxSendContextReply(client, subj->sid);
@@ -231,12 +231,12 @@ ProcSELinuxGetDrawableContext(ClientPtr client)
 
     rc = dixLookupDrawable(&pDraw, stuff->id, client, 0, DixGetAttrAccess);
     if (rc != Success)
-	return rc;
+        return rc;
 
     if (pDraw->type == DRAWABLE_PIXMAP)
-	privatePtr = &((PixmapPtr)pDraw)->devPrivates;
+        privatePtr = &((PixmapPtr) pDraw)->devPrivates;
     else
-	privatePtr = &((WindowPtr)pDraw)->devPrivates;
+        privatePtr = &((WindowPtr) pDraw)->devPrivates;
 
     obj = dixLookupPrivate(privatePtr, objectKey);
     return SELinuxSendContextReply(client, obj->sid);
@@ -255,12 +255,12 @@ ProcSELinuxGetPropertyContext(ClientPtr client, pointer privKey)
 
     rc = dixLookupWindow(&pWin, stuff->window, client, DixGetPropAccess);
     if (rc != Success)
-	return rc;
+        return rc;
 
     rc = dixLookupProperty(&pProp, pWin, stuff->property, client,
-			   DixGetAttrAccess);
+                           DixGetAttrAccess);
     if (rc != Success)
-	return rc;
+        return rc;
 
     obj = dixLookupPrivate(&pProp->devPrivates, privKey);
     return SELinuxSendContextReply(client, obj->sid);
@@ -278,7 +278,7 @@ ProcSELinuxGetSelectionContext(ClientPtr client, pointer privKey)
 
     rc = dixLookupSelection(&pSel, stuff->id, client, DixGetAttrAccess);
     if (rc != Success)
-	return rc;
+        return rc;
 
     obj = dixLookupPrivate(&pSel->devPrivates, privKey);
     return SELinuxSendContextReply(client, obj->sid);
@@ -296,23 +296,23 @@ ProcSELinuxGetClientContext(ClientPtr client)
 
     rc = dixLookupClient(&target, stuff->id, client, DixGetAttrAccess);
     if (rc != Success)
-	return rc;
+        return rc;
 
     subj = dixLookupPrivate(&target->devPrivates, subjectKey);
     return SELinuxSendContextReply(client, subj->sid);
 }
 
 static int
-SELinuxPopulateItem(SELinuxListItemRec *i, PrivateRec **privPtr, CARD32 id,
-		    int *size)
+SELinuxPopulateItem(SELinuxListItemRec * i, PrivateRec ** privPtr, CARD32 id,
+                    int *size)
 {
     SELinuxObjectRec *obj = dixLookupPrivate(privPtr, objectKey);
     SELinuxObjectRec *data = dixLookupPrivate(privPtr, dataKey);
 
     if (avc_sid_to_context_raw(obj->sid, &i->octx) < 0)
-	return BadValue;
+        return BadValue;
     if (avc_sid_to_context_raw(data->sid, &i->dctx) < 0)
-	return BadValue;
+        return BadValue;
 
     i->id = id;
     i->octx_len = bytes_to_int32(strlen(i->octx) + 1);
@@ -323,19 +323,20 @@ SELinuxPopulateItem(SELinuxListItemRec *i, PrivateRec **privPtr, CARD32 id,
 }
 
 static void
-SELinuxFreeItems(SELinuxListItemRec *items, int count)
+SELinuxFreeItems(SELinuxListItemRec * items, int count)
 {
     int k;
+
     for (k = 0; k < count; k++) {
-	freecon(items[k].octx);
-	freecon(items[k].dctx);
+        freecon(items[k].octx);
+        freecon(items[k].dctx);
     }
     free(items);
 }
 
 static int
-SELinuxSendItemsToClient(ClientPtr client, SELinuxListItemRec *items,
-			 int size, int count)
+SELinuxSendItemsToClient(ClientPtr client, SELinuxListItemRec * items,
+                         int size, int count)
 {
     int rc, k, pos = 0;
     SELinuxListItemsReply rep;
@@ -343,31 +344,31 @@ SELinuxSendItemsToClient(ClientPtr client, SELinuxListItemRec *items,
 
     buf = calloc(size, sizeof(CARD32));
     if (size && !buf) {
-	rc = BadAlloc;
-	goto out;
+        rc = BadAlloc;
+        goto out;
     }
 
     /* Fill in the buffer */
     for (k = 0; k < count; k++) {
-	buf[pos] = items[k].id;
-	if (client->swapped)
-	    swapl(buf + pos);
-	pos++;
-
-	buf[pos] = items[k].octx_len * 4;
-	if (client->swapped)
-	    swapl(buf + pos);
-	pos++;
-
-	buf[pos] = items[k].dctx_len * 4;
-	if (client->swapped)
-	    swapl(buf + pos);
-	pos++;
-
-	memcpy((char *)(buf + pos), items[k].octx, strlen(items[k].octx) + 1);
-	pos += items[k].octx_len;
-	memcpy((char *)(buf + pos), items[k].dctx, strlen(items[k].dctx) + 1);
-	pos += items[k].dctx_len;
+        buf[pos] = items[k].id;
+        if (client->swapped)
+            swapl(buf + pos);
+        pos++;
+
+        buf[pos] = items[k].octx_len * 4;
+        if (client->swapped)
+            swapl(buf + pos);
+        pos++;
+
+        buf[pos] = items[k].dctx_len * 4;
+        if (client->swapped)
+            swapl(buf + pos);
+        pos++;
+
+        memcpy((char *) (buf + pos), items[k].octx, strlen(items[k].octx) + 1);
+        pos += items[k].octx_len;
+        memcpy((char *) (buf + pos), items[k].dctx, strlen(items[k].dctx) + 1);
+        pos += items[k].dctx_len;
     }
 
     /* Send reply to client */
@@ -377,18 +378,18 @@ SELinuxSendItemsToClient(ClientPtr client, SELinuxListItemRec *items,
     rep.count = count;
 
     if (client->swapped) {
-	swapl(&rep.length);
-	swaps(&rep.sequenceNumber);
-	swapl(&rep.count);
+        swapl(&rep.length);
+        swaps(&rep.sequenceNumber);
+        swapl(&rep.count);
     }
 
-    WriteToClient(client, sizeof(SELinuxListItemsReply), (char *)&rep);
-    WriteToClient(client, size * 4, (char *)buf);
+    WriteToClient(client, sizeof(SELinuxListItemsReply), (char *) &rep);
+    WriteToClient(client, size * 4, (char *) buf);
 
     /* Free stuff and return */
     rc = Success;
     free(buf);
-out:
+ out:
     SELinuxFreeItems(items, count);
     return rc;
 }
@@ -407,27 +408,27 @@ ProcSELinuxListProperties(ClientPtr client)
 
     rc = dixLookupWindow(&pWin, stuff->id, client, DixListPropAccess);
     if (rc != Success)
-	return rc;
+        return rc;
 
     /* Count the number of properties and allocate items */
     count = 0;
     for (pProp = wUserProps(pWin); pProp; pProp = pProp->next)
-	count++;
+        count++;
     items = calloc(count, sizeof(SELinuxListItemRec));
     if (count && !items)
-	return BadAlloc;
+        return BadAlloc;
 
     /* Fill in the items and calculate size */
     i = 0;
     size = 0;
     for (pProp = wUserProps(pWin); pProp; pProp = pProp->next) {
-	id = pProp->propertyName;
-	rc = SELinuxPopulateItem(items + i, &pProp->devPrivates, id, &size);
-	if (rc != Success) {
-	    SELinuxFreeItems(items, count);
-	    return rc;
-	}
-	i++;
+        id = pProp->propertyName;
+        rc = SELinuxPopulateItem(items + i, &pProp->devPrivates, id, &size);
+        if (rc != Success) {
+            SELinuxFreeItems(items, count);
+            return rc;
+        }
+        i++;
     }
 
     return SELinuxSendItemsToClient(client, items, size, count);
@@ -446,22 +447,22 @@ ProcSELinuxListSelections(ClientPtr client)
     /* Count the number of selections and allocate items */
     count = 0;
     for (pSel = CurrentSelections; pSel; pSel = pSel->next)
-	count++;
+        count++;
     items = calloc(count, sizeof(SELinuxListItemRec));
     if (count && !items)
-	return BadAlloc;
+        return BadAlloc;
 
     /* Fill in the items and calculate size */
     i = 0;
     size = 0;
     for (pSel = CurrentSelections; pSel; pSel = pSel->next) {
-	id = pSel->selection;
-	rc = SELinuxPopulateItem(items + i, &pSel->devPrivates, id, &size);
-	if (rc != Success) {
-	    SELinuxFreeItems(items, count);
-	    return rc;
-	}
-	i++;
+        id = pSel->selection;
+        rc = SELinuxPopulateItem(items + i, &pSel->devPrivates, id, &size);
+        if (rc != Success) {
+            SELinuxFreeItems(items, count);
+            return rc;
+        }
+        i++;
     }
 
     return SELinuxSendItemsToClient(client, items, size, count);
@@ -473,53 +474,53 @@ ProcSELinuxDispatch(ClientPtr client)
     REQUEST(xReq);
     switch (stuff->data) {
     case X_SELinuxQueryVersion:
-	return ProcSELinuxQueryVersion(client);
+        return ProcSELinuxQueryVersion(client);
     case X_SELinuxSetDeviceCreateContext:
-	return ProcSELinuxSetCreateContext(client, CTX_DEV);
+        return ProcSELinuxSetCreateContext(client, CTX_DEV);
     case X_SELinuxGetDeviceCreateContext:
-	return ProcSELinuxGetCreateContext(client, CTX_DEV);
+        return ProcSELinuxGetCreateContext(client, CTX_DEV);
     case X_SELinuxSetDeviceContext:
-	return ProcSELinuxSetDeviceContext(client);
+        return ProcSELinuxSetDeviceContext(client);
     case X_SELinuxGetDeviceContext:
-	return ProcSELinuxGetDeviceContext(client);
+        return ProcSELinuxGetDeviceContext(client);
     case X_SELinuxSetDrawableCreateContext:
-	return ProcSELinuxSetCreateContext(client, CTX_WIN);
+        return ProcSELinuxSetCreateContext(client, CTX_WIN);
     case X_SELinuxGetDrawableCreateContext:
-	return ProcSELinuxGetCreateContext(client, CTX_WIN);
+        return ProcSELinuxGetCreateContext(client, CTX_WIN);
     case X_SELinuxGetDrawableContext:
-	return ProcSELinuxGetDrawableContext(client);
+        return ProcSELinuxGetDrawableContext(client);
     case X_SELinuxSetPropertyCreateContext:
-	return ProcSELinuxSetCreateContext(client, CTX_PRP);
+        return ProcSELinuxSetCreateContext(client, CTX_PRP);
     case X_SELinuxGetPropertyCreateContext:
-	return ProcSELinuxGetCreateContext(client, CTX_PRP);
+        return ProcSELinuxGetCreateContext(client, CTX_PRP);
     case X_SELinuxSetPropertyUseContext:
-	return ProcSELinuxSetCreateContext(client, USE_PRP);
+        return ProcSELinuxSetCreateContext(client, USE_PRP);
     case X_SELinuxGetPropertyUseContext:
-	return ProcSELinuxGetCreateContext(client, USE_PRP);
+        return ProcSELinuxGetCreateContext(client, USE_PRP);
     case X_SELinuxGetPropertyContext:
-	return ProcSELinuxGetPropertyContext(client, objectKey);
+        return ProcSELinuxGetPropertyContext(client, objectKey);
     case X_SELinuxGetPropertyDataContext:
-	return ProcSELinuxGetPropertyContext(client, dataKey);
+        return ProcSELinuxGetPropertyContext(client, dataKey);
     case X_SELinuxListProperties:
-	return ProcSELinuxListProperties(client);
+        return ProcSELinuxListProperties(client);
     case X_SELinuxSetSelectionCreateContext:
-	return ProcSELinuxSetCreateContext(client, CTX_SEL);
+        return ProcSELinuxSetCreateContext(client, CTX_SEL);
     case X_SELinuxGetSelectionCreateContext:
-	return ProcSELinuxGetCreateContext(client, CTX_SEL);
+        return ProcSELinuxGetCreateContext(client, CTX_SEL);
     case X_SELinuxSetSelectionUseContext:
-	return ProcSELinuxSetCreateContext(client, USE_SEL);
+        return ProcSELinuxSetCreateContext(client, USE_SEL);
     case X_SELinuxGetSelectionUseContext:
-	return ProcSELinuxGetCreateContext(client, USE_SEL);
+        return ProcSELinuxGetCreateContext(client, USE_SEL);
     case X_SELinuxGetSelectionContext:
-	return ProcSELinuxGetSelectionContext(client, objectKey);
+        return ProcSELinuxGetSelectionContext(client, objectKey);
     case X_SELinuxGetSelectionDataContext:
-	return ProcSELinuxGetSelectionContext(client, dataKey);
+        return ProcSELinuxGetSelectionContext(client, dataKey);
     case X_SELinuxListSelections:
-	return ProcSELinuxListSelections(client);
+        return ProcSELinuxListSelections(client);
     case X_SELinuxGetClientContext:
-	return ProcSELinuxGetClientContext(client);
+        return ProcSELinuxGetClientContext(client);
     default:
-	return BadRequest;
+        return BadRequest;
     }
 }
 
@@ -620,63 +621,62 @@ SProcSELinuxDispatch(ClientPtr client)
 
     switch (stuff->data) {
     case X_SELinuxQueryVersion:
-	return SProcSELinuxQueryVersion(client);
+        return SProcSELinuxQueryVersion(client);
     case X_SELinuxSetDeviceCreateContext:
-	return SProcSELinuxSetCreateContext(client, CTX_DEV);
+        return SProcSELinuxSetCreateContext(client, CTX_DEV);
     case X_SELinuxGetDeviceCreateContext:
-	return ProcSELinuxGetCreateContext(client, CTX_DEV);
+        return ProcSELinuxGetCreateContext(client, CTX_DEV);
     case X_SELinuxSetDeviceContext:
-	return SProcSELinuxSetDeviceContext(client);
+        return SProcSELinuxSetDeviceContext(client);
     case X_SELinuxGetDeviceContext:
-	return SProcSELinuxGetDeviceContext(client);
+        return SProcSELinuxGetDeviceContext(client);
     case X_SELinuxSetDrawableCreateContext:
-	return SProcSELinuxSetCreateContext(client, CTX_WIN);
+        return SProcSELinuxSetCreateContext(client, CTX_WIN);
     case X_SELinuxGetDrawableCreateContext:
-	return ProcSELinuxGetCreateContext(client, CTX_WIN);
+        return ProcSELinuxGetCreateContext(client, CTX_WIN);
     case X_SELinuxGetDrawableContext:
-	return SProcSELinuxGetDrawableContext(client);
+        return SProcSELinuxGetDrawableContext(client);
     case X_SELinuxSetPropertyCreateContext:
-	return SProcSELinuxSetCreateContext(client, CTX_PRP);
+        return SProcSELinuxSetCreateContext(client, CTX_PRP);
     case X_SELinuxGetPropertyCreateContext:
-	return ProcSELinuxGetCreateContext(client, CTX_PRP);
+        return ProcSELinuxGetCreateContext(client, CTX_PRP);
     case X_SELinuxSetPropertyUseContext:
-	return SProcSELinuxSetCreateContext(client, USE_PRP);
+        return SProcSELinuxSetCreateContext(client, USE_PRP);
     case X_SELinuxGetPropertyUseContext:
-	return ProcSELinuxGetCreateContext(client, USE_PRP);
+        return ProcSELinuxGetCreateContext(client, USE_PRP);
     case X_SELinuxGetPropertyContext:
-	return SProcSELinuxGetPropertyContext(client, objectKey);
+        return SProcSELinuxGetPropertyContext(client, objectKey);
     case X_SELinuxGetPropertyDataContext:
-	return SProcSELinuxGetPropertyContext(client, dataKey);
+        return SProcSELinuxGetPropertyContext(client, dataKey);
     case X_SELinuxListProperties:
-	return SProcSELinuxListProperties(client);
+        return SProcSELinuxListProperties(client);
     case X_SELinuxSetSelectionCreateContext:
-	return SProcSELinuxSetCreateContext(client, CTX_SEL);
+        return SProcSELinuxSetCreateContext(client, CTX_SEL);
     case X_SELinuxGetSelectionCreateContext:
-	return ProcSELinuxGetCreateContext(client, CTX_SEL);
+        return ProcSELinuxGetCreateContext(client, CTX_SEL);
     case X_SELinuxSetSelectionUseContext:
-	return SProcSELinuxSetCreateContext(client, USE_SEL);
+        return SProcSELinuxSetCreateContext(client, USE_SEL);
     case X_SELinuxGetSelectionUseContext:
-	return ProcSELinuxGetCreateContext(client, USE_SEL);
+        return ProcSELinuxGetCreateContext(client, USE_SEL);
     case X_SELinuxGetSelectionContext:
-	return SProcSELinuxGetSelectionContext(client, objectKey);
+        return SProcSELinuxGetSelectionContext(client, objectKey);
     case X_SELinuxGetSelectionDataContext:
-	return SProcSELinuxGetSelectionContext(client, dataKey);
+        return SProcSELinuxGetSelectionContext(client, dataKey);
     case X_SELinuxListSelections:
-	return ProcSELinuxListSelections(client);
+        return ProcSELinuxListSelections(client);
     case X_SELinuxGetClientContext:
-	return SProcSELinuxGetClientContext(client);
+        return SProcSELinuxGetClientContext(client);
     default:
-	return BadRequest;
+        return BadRequest;
     }
 }
 
-
 /*
  * Extension Setup / Teardown
  */
 
 static void
-SELinuxResetProc(ExtensionEntry *extEntry)
+SELinuxResetProc(ExtensionEntry * extEntry)
 {
     SELinuxFlaskReset();
     SELinuxLabelReset();
@@ -689,15 +689,15 @@ SELinuxExtensionInit(INITARGS)
 
     /* Check SELinux mode on system, configuration file, and boolean */
     if (!is_selinux_enabled()) {
-	LogMessage(X_INFO, "SELinux: Disabled on system\n");
-	return;
+        LogMessage(X_INFO, "SELinux: Disabled on system\n");
+        return;
     }
     if (selinuxEnforcingState == SELINUX_MODE_DISABLED) {
-	LogMessage(X_INFO, "SELinux: Disabled in configuration file\n");
-	return;
+        LogMessage(X_INFO, "SELinux: Disabled in configuration file\n");
+        return;
     }
     if (!security_get_boolean_active("xserver_object_manager")) {
-	LogMessage(X_INFO, "SELinux: Disabled by boolean\n");
+        LogMessage(X_INFO, "SELinux: Disabled by boolean\n");
         return;
     }
 
@@ -707,9 +707,9 @@ SELinuxExtensionInit(INITARGS)
 
     /* Add extension to server */
     extEntry = AddExtension(SELINUX_EXTENSION_NAME,
-			    SELinuxNumberEvents, SELinuxNumberErrors,
-			    ProcSELinuxDispatch, SProcSELinuxDispatch,
-			    SELinuxResetProc, StandardMinorOpcode);
+                            SELinuxNumberEvents, SELinuxNumberErrors,
+                            ProcSELinuxDispatch, SProcSELinuxDispatch,
+                            SELinuxResetProc, StandardMinorOpcode);
 
     AddExtensionAlias("Flask", extEntry);
 }