mesa xserver pixman git update 25 nov 2011

5 files changed, 156 insertions, 159 deletions

diff --git a/xorg-server/Xext/security.c b/xorg-server/Xext/security.c
index 08d8158e3..0a63aa280 100644
--- a/xorg-server/Xext/security.c
+++ b/xorg-server/Xext/security.c
@@ -62,7 +62,7 @@ typedef struct {
 } SecurityStateRec;
 
 /* Extensions that untrusted clients shouldn't have access to */
-static char *SecurityTrustedExtensions[] = {
+static const char *SecurityTrustedExtensions[] = {
     "XC-MISC",
     "BIG-REQUESTS",
     "XpExtension",
@@ -98,7 +98,7 @@ static const Mask SecurityClientMask = DixGetAttrAccess;
  */
 
 static void
-SecurityAudit(char *format, ...)
+SecurityAudit(const char *format, ...)
 {
     va_list args;
 
diff --git a/xorg-server/Xext/sync.c b/xorg-server/Xext/sync.c
index 3b257f73b..23360f002 100644
--- a/xorg-server/Xext/sync.c
+++ b/xorg-server/Xext/sync.c
@@ -971,7 +971,7 @@ static int FreeCounter(void *, XID);
 
 pointer
 SyncCreateSystemCounter(
-	char *name,
+	const char *name,
 	CARD64 initial,
 	CARD64 resolution,
 	SyncCounterType counterType,
@@ -1308,7 +1308,7 @@ ProcSyncListSystemCounters(ClientPtr client)
 
     for (i = len = 0; i < SyncNumSystemCounters; i++)
     {
-	char *name = SysCounterList[i]->pSysCounterInfo->name;
+	const char *name = SysCounterList[i]->pSysCounterInfo->name;
 	/* pad to 4 byte boundary */
 	len += pad_to_int32(sz_xSyncSystemCounter + strlen(name));
     }
diff --git a/xorg-server/Xext/syncsrv.h b/xorg-server/Xext/syncsrv.h
index 6fe9cd123..2b7077364 100644
--- a/xorg-server/Xext/syncsrv.h
+++ b/xorg-server/Xext/syncsrv.h
@@ -1,146 +1,146 @@
-/*

-

-Copyright 1991, 1993, 1994, 1998  The Open Group

-

-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.

-

-The above copyright notice and this permission notice 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

-OPEN GROUP 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.

-

-Except as contained in this notice, the name of The Open Group shall not be

-used in advertising or otherwise to promote the sale, use or other dealings

-in this Software without prior written authorization from The Open Group.

-

-*/

-

-/***********************************************************

-Copyright 1991,1993 by Digital Equipment Corporation, Maynard, Massachusetts,

-and Olivetti Research Limited, Cambridge, England.

-

-                        All Rights Reserved

-

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

-documentation for any purpose and without fee is hereby granted, 

-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 names of Digital or Olivetti

-not be used in advertising or publicity pertaining to distribution of the

-software without specific, written prior permission.  

-

-DIGITAL AND OLIVETTI DISCLAIM ALL WARRANTIES WITH REGARD TO THIS

-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND

-FITNESS, IN NO EVENT SHALL THEY 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.

-

-******************************************************************/

-

-#ifndef _SYNCSRV_H_

-#define _SYNCSRV_H_

-

-#include "misync.h"

-#include "misyncstr.h"

-

-/*

- * The System Counter interface

- */

-

-typedef enum {

-    XSyncCounterNeverChanges,

-    XSyncCounterNeverIncreases,

-    XSyncCounterNeverDecreases,

-    XSyncCounterUnrestricted

-} SyncCounterType;

-

-typedef struct _SysCounterInfo {

-    char	*name;

-    CARD64	resolution;

-    CARD64	bracket_greater;

-    CARD64	bracket_less;

-    SyncCounterType counterType;  /* how can this counter change */

-    void        (*QueryValue)(

-			      pointer /*pCounter*/,

-			      CARD64 * /*freshvalue*/

-);

-    void	(*BracketValues)(

-				 pointer /*pCounter*/,

-				 CARD64 * /*lessthan*/,

-				 CARD64 * /*greaterthan*/

-);

-} SysCounterInfo;

-

-

-

-typedef struct _SyncAlarmClientList {

-    ClientPtr	client;

-    XID		delete_id;

-    struct _SyncAlarmClientList *next;

-} SyncAlarmClientList;

-

-typedef struct _SyncAlarm {

-    SyncTrigger trigger;

-    ClientPtr	client;

-    XSyncAlarm 	alarm_id;

-    CARD64	delta;

-    int		events;

-    int		state;

-    SyncAlarmClientList *pEventClients;

-} SyncAlarm;

-

-typedef struct {

-    ClientPtr	client;

-    CARD32 	delete_id;

-    int		num_waitconditions;

-} SyncAwaitHeader;

-

-typedef struct {

-    SyncTrigger trigger;

-    CARD64	event_threshold;

-    SyncAwaitHeader *pHeader;

-} SyncAwait;

-

-typedef union {

-    SyncAwaitHeader header;

-    SyncAwait	    await;

-} SyncAwaitUnion;

-

-extern pointer SyncCreateSystemCounter(

-    char *	/* name */,

-    CARD64  	/* inital_value */,

-    CARD64  	/* resolution */,

-    SyncCounterType /* change characterization */,

-    void        (* /*QueryValue*/ ) (

-        pointer /* pCounter */,

-        CARD64 * /* pValue_return */), /* XXX prototype */

-    void        (* /*BracketValues*/) (

-        pointer /* pCounter */, 

-        CARD64 * /* pbracket_less */,

-        CARD64 * /* pbracket_greater */)

-);

-

-extern void SyncChangeCounter(

-    SyncCounter *	/* pCounter*/,

-    CARD64  		/* new_value */

-);

-

-extern void SyncDestroySystemCounter(

-    pointer pCounter

-);

-

-extern void InitServertime(void);

-

-extern void SyncExtensionInit(void);

-#endif /* _SYNCSRV_H_ */

+/*
+
+Copyright 1991, 1993, 1994, 1998  The Open Group
+
+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.
+
+The above copyright notice and this permission notice 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
+OPEN GROUP 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.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+/***********************************************************
+Copyright 1991,1993 by Digital Equipment Corporation, Maynard, Massachusetts,
+and Olivetti Research Limited, Cambridge, England.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+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 names of Digital or Olivetti
+not be used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL AND OLIVETTI DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL THEY 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.
+
+******************************************************************/
+
+#ifndef _SYNCSRV_H_
+#define _SYNCSRV_H_
+
+#include "misync.h"
+#include "misyncstr.h"
+
+/*
+ * The System Counter interface
+ */
+
+typedef enum {
+    XSyncCounterNeverChanges,
+    XSyncCounterNeverIncreases,
+    XSyncCounterNeverDecreases,
+    XSyncCounterUnrestricted
+} SyncCounterType;
+
+typedef struct _SysCounterInfo {
+    const char	*name;
+    CARD64	resolution;
+    CARD64	bracket_greater;
+    CARD64	bracket_less;
+    SyncCounterType counterType;  /* how can this counter change */
+    void        (*QueryValue)(
+			      pointer /*pCounter*/,
+			      CARD64 * /*freshvalue*/
+);
+    void	(*BracketValues)(
+				 pointer /*pCounter*/,
+				 CARD64 * /*lessthan*/,
+				 CARD64 * /*greaterthan*/
+);
+} SysCounterInfo;
+
+
+
+typedef struct _SyncAlarmClientList {
+    ClientPtr	client;
+    XID		delete_id;
+    struct _SyncAlarmClientList *next;
+} SyncAlarmClientList;
+
+typedef struct _SyncAlarm {
+    SyncTrigger trigger;
+    ClientPtr	client;
+    XSyncAlarm 	alarm_id;
+    CARD64	delta;
+    int		events;
+    int		state;
+    SyncAlarmClientList *pEventClients;
+} SyncAlarm;
+
+typedef struct {
+    ClientPtr	client;
+    CARD32 	delete_id;
+    int		num_waitconditions;
+} SyncAwaitHeader;
+
+typedef struct {
+    SyncTrigger trigger;
+    CARD64	event_threshold;
+    SyncAwaitHeader *pHeader;
+} SyncAwait;
+
+typedef union {
+    SyncAwaitHeader header;
+    SyncAwait	    await;
+} SyncAwaitUnion;
+
+extern pointer SyncCreateSystemCounter(
+    const char */* name */,
+    CARD64  	/* inital_value */,
+    CARD64  	/* resolution */,
+    SyncCounterType /* change characterization */,
+    void        (* /*QueryValue*/ ) (
+        pointer /* pCounter */,
+        CARD64 * /* pValue_return */), /* XXX prototype */
+    void        (* /*BracketValues*/) (
+        pointer /* pCounter */, 
+        CARD64 * /* pbracket_less */,
+        CARD64 * /* pbracket_greater */)
+);
+
+extern void SyncChangeCounter(
+    SyncCounter *	/* pCounter*/,
+    CARD64  		/* new_value */
+);
+
+extern void SyncDestroySystemCounter(
+    pointer pCounter
+);
+
+extern void InitServertime(void);
+
+extern void SyncExtensionInit(void);
+#endif /* _SYNCSRV_H_ */
diff --git a/xorg-server/Xext/xtest.c b/xorg-server/Xext/xtest.c
index 945e202d6..bd8e1d3a7 100644
--- a/xorg-server/Xext/xtest.c
+++ b/xorg-server/Xext/xtest.c
@@ -603,17 +603,16 @@ DeviceSetXTestProperty(DeviceIntPtr dev, Atom property,
  * This only creates the pair, Activate/Enable Device
  * still need to be called.
  */
-int AllocXTestDevice (ClientPtr client, char* name,
+int AllocXTestDevice (ClientPtr client, const char* name,
                      DeviceIntPtr* ptr, DeviceIntPtr* keybd,
                      DeviceIntPtr master_ptr, DeviceIntPtr master_keybd)
 {
     int retval;
-    int len = strlen(name);
-    char *xtestname = calloc(len + 7, 1 );
+    char *xtestname;
     char dummy = 1;
 
-    strncpy( xtestname, name, len);
-    strncat( xtestname, " XTEST", 6 );
+    if (asprintf(&xtestname, "%s XTEST", name) == -1)
+	return BadAlloc;
 
     retval = AllocDevicePair( client, xtestname, ptr, keybd, CorePointerProc, CoreKeyboardProc, FALSE);
     if ( retval == Success ){
diff --git a/xorg-server/Xext/xvmc.c b/xorg-server/Xext/xvmc.c
index bc78b55ae..47b9f476e 100644
--- a/xorg-server/Xext/xvmc.c
+++ b/xorg-server/Xext/xvmc.c
@@ -777,14 +777,12 @@ xf86XvMCRegisterDRInfo(ScreenPtr pScreen, char *name,
 		       int patchLevel)
 {
     XvMCScreenPtr pScreenPriv = XVMC_GET_PRIVATE(pScreen);
-    strncpy(pScreenPriv->clientDriverName, name,
+    strlcpy(pScreenPriv->clientDriverName, name,
 	    DR_CLIENT_DRIVER_NAME_SIZE);
-    strncpy(pScreenPriv->busID, busID, DR_BUSID_SIZE);
+    strlcpy(pScreenPriv->busID, busID, DR_BUSID_SIZE);
     pScreenPriv->major = major;
     pScreenPriv->minor = minor;
     pScreenPriv->patchLevel = patchLevel;
-    pScreenPriv->clientDriverName[DR_CLIENT_DRIVER_NAME_SIZE-1] = 0;
-    pScreenPriv->busID[DR_BUSID_SIZE-1] = 0;
     return Success;
 }