mesa xserver pixman git update 25 nov 2011

10 files changed, 133 insertions, 126 deletions

diff --git a/xorg-server/include/dix-config.h.in b/xorg-server/include/dix-config.h.in
index 7d6cb966c..e1d3a9eaa 100644
--- a/xorg-server/include/dix-config.h.in
+++ b/xorg-server/include/dix-config.h.in
@@ -190,6 +190,9 @@
 /* Define to 1 if you have the <string.h> header file. */
 #undef HAVE_STRING_H
 
+/* Define to 1 if you have the `strndup' function. */
+#undef HAVE_STRNDUP
+
 /* Define to 1 if you have the `strrchr' function. */
 #undef HAVE_STRRCHR
 
diff --git a/xorg-server/include/exevents.h b/xorg-server/include/exevents.h
index 720fb2e5a..12ea37885 100644
--- a/xorg-server/include/exevents.h
+++ b/xorg-server/include/exevents.h
@@ -126,7 +126,7 @@ extern _X_EXPORT void XIUnregisterPropertyHandler(
 );
 
 extern _X_EXPORT Atom XIGetKnownProperty(
-        char*                 name
+        const char*           name
 );
 
 extern _X_EXPORT DeviceIntPtr XIGetDevice(xEvent *ev);
diff --git a/xorg-server/include/extension.h b/xorg-server/include/extension.h
index 29a11c300..ee6260eb5 100644
--- a/xorg-server/include/extension.h
+++ b/xorg-server/include/extension.h
@@ -54,9 +54,9 @@ extern _X_EXPORT unsigned short StandardMinorOpcode(ClientPtr /*client*/);
 
 extern _X_EXPORT unsigned short MinorOpcodeOfRequest(ClientPtr /*client*/);
 
-extern _X_EXPORT Bool EnableDisableExtension(char *name, Bool enable);
+extern _X_EXPORT Bool EnableDisableExtension(const char *name, Bool enable);
 
-extern _X_EXPORT void EnableDisableExtensionError(char *name, Bool enable);
+extern _X_EXPORT void EnableDisableExtensionError(const char *name, Bool enable);
 
 extern _X_EXPORT void InitExtensions(int argc, char **argv);
 
diff --git a/xorg-server/include/extinit.h b/xorg-server/include/extinit.h
index c3aa7b681..8e47beb48 100644
--- a/xorg-server/include/extinit.h
+++ b/xorg-server/include/extinit.h
@@ -41,7 +41,7 @@ extern _X_EXPORT void
 AssignTypeAndName (
 	DeviceIntPtr           /* dev */,
 	Atom                   /* type */,
-	char *                 /* name */
+	const char *           /* name */
 	);
 
 #endif /* EXTINIT_H */
diff --git a/xorg-server/include/extnsionst.h b/xorg-server/include/extnsionst.h
index 92790b38f..aeefa9918 100644
--- a/xorg-server/include/extnsionst.h
+++ b/xorg-server/include/extnsionst.h
@@ -1,112 +1,112 @@
-/***********************************************************

-

-Copyright 1987, 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 1987 by Digital Equipment Corporation, Maynard, Massachusetts.

-

-                        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 name of Digital not be

-used in advertising or publicity pertaining to distribution of the

-software without specific, written prior permission.  

-

-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING

-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL

-DIGITAL 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 EXTENSIONSTRUCT_H

-#define EXTENSIONSTRUCT_H 

-

-#include "dix.h"

-#include "misc.h"

-#include "screenint.h"

-#include "extension.h"

-#include "gc.h"

-#include "privates.h"

-

-typedef struct _ExtensionEntry {

-    int index;

-    void (* CloseDown)(	/* called at server shutdown */

-	struct _ExtensionEntry * /* extension */);

-    char *name;               /* extension name */

-    int base;                 /* base request number */

-    int eventBase;            

-    int eventLast;

-    int errorBase;

-    int errorLast;

-    int num_aliases;

-    char **aliases;

-    pointer extPrivate;

-    unsigned short (* MinorOpcode)(	/* called for errors */

-	ClientPtr /* client */);

-    PrivateRec *devPrivates;

-} ExtensionEntry;

-

-/* 

- * The arguments may be different for extension event swapping functions.

- * Deal with this by casting when initializing the event's EventSwapVector[]

- * entries.

- */

-typedef void (*EventSwapPtr) (xEvent *, xEvent *);

-

-extern _X_EXPORT EventSwapPtr EventSwapVector[128];

-

-extern _X_EXPORT void NotImplemented (	/* FIXME: this may move to another file... */

-	xEvent *,

-	xEvent *) _X_NORETURN;

-

-#define    SetGCVector(pGC, VectorElement, NewRoutineAddress, Atom)    \

-    pGC->VectorElement = NewRoutineAddress;

-

-#define    GetGCValue(pGC, GCElement)    (pGC->GCElement)

-

-extern _X_EXPORT ExtensionEntry *AddExtension(

-    char* /*name*/,

-    int /*NumEvents*/,

-    int /*NumErrors*/,

-    int (* /*MainProc*/)(ClientPtr /*client*/),

-    int (* /*SwappedMainProc*/)(ClientPtr /*client*/),

-    void (* /*CloseDownProc*/)(ExtensionEntry * /*extension*/),

-    unsigned short (* /*MinorOpcodeProc*/)(ClientPtr /*client*/)

-);

-

-extern _X_EXPORT Bool AddExtensionAlias(

-    char* /*alias*/,

-    ExtensionEntry * /*extension*/);

-

-extern _X_EXPORT ExtensionEntry *CheckExtension(const char *extname);

-extern _X_EXPORT ExtensionEntry *GetExtensionEntry(int major);

-

-#endif /* EXTENSIONSTRUCT_H */

-

+/***********************************************************
+
+Copyright 1987, 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 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        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 name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL 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 EXTENSIONSTRUCT_H
+#define EXTENSIONSTRUCT_H 
+
+#include "dix.h"
+#include "misc.h"
+#include "screenint.h"
+#include "extension.h"
+#include "gc.h"
+#include "privates.h"
+
+typedef struct _ExtensionEntry {
+    int index;
+    void (* CloseDown)(	/* called at server shutdown */
+	struct _ExtensionEntry * /* extension */);
+    char *name;               /* extension name */
+    int base;                 /* base request number */
+    int eventBase;            
+    int eventLast;
+    int errorBase;
+    int errorLast;
+    int num_aliases;
+    char **aliases;
+    pointer extPrivate;
+    unsigned short (* MinorOpcode)(	/* called for errors */
+	ClientPtr /* client */);
+    PrivateRec *devPrivates;
+} ExtensionEntry;
+
+/* 
+ * The arguments may be different for extension event swapping functions.
+ * Deal with this by casting when initializing the event's EventSwapVector[]
+ * entries.
+ */
+typedef void (*EventSwapPtr) (xEvent *, xEvent *);
+
+extern _X_EXPORT EventSwapPtr EventSwapVector[128];
+
+extern _X_EXPORT void NotImplemented (	/* FIXME: this may move to another file... */
+	xEvent *,
+	xEvent *) _X_NORETURN;
+
+#define    SetGCVector(pGC, VectorElement, NewRoutineAddress, Atom)    \
+    pGC->VectorElement = NewRoutineAddress;
+
+#define    GetGCValue(pGC, GCElement)    (pGC->GCElement)
+
+extern _X_EXPORT ExtensionEntry *AddExtension(
+    const char* /*name*/,
+    int /*NumEvents*/,
+    int /*NumErrors*/,
+    int (* /*MainProc*/)(ClientPtr /*client*/),
+    int (* /*SwappedMainProc*/)(ClientPtr /*client*/),
+    void (* /*CloseDownProc*/)(ExtensionEntry * /*extension*/),
+    unsigned short (* /*MinorOpcodeProc*/)(ClientPtr /*client*/)
+);
+
+extern _X_EXPORT Bool AddExtensionAlias(
+    const char* /*alias*/,
+    ExtensionEntry * /*extension*/);
+
+extern _X_EXPORT ExtensionEntry *CheckExtension(const char *extname);
+extern _X_EXPORT ExtensionEntry *GetExtensionEntry(int major);
+
+#endif /* EXTENSIONSTRUCT_H */
+
diff --git a/xorg-server/include/input.h b/xorg-server/include/input.h
index 9ef726f4e..87bb2aa01 100644
--- a/xorg-server/include/input.h
+++ b/xorg-server/include/input.h
@@ -505,7 +505,7 @@ extern _X_EXPORT DeviceIntPtr GetPairedDevice(DeviceIntPtr kbd);
 extern DeviceIntPtr GetMaster(DeviceIntPtr dev, int type);
 
 extern _X_EXPORT int AllocDevicePair(ClientPtr client,
-                             char* name,
+                             const char* name,
                              DeviceIntPtr* ptr,
                              DeviceIntPtr* keybd,
                              DeviceProc ptr_proc,
@@ -521,7 +521,7 @@ extern _X_EXPORT int generate_modkeymap(ClientPtr client, DeviceIntPtr dev,
 extern int change_modmap(ClientPtr client, DeviceIntPtr dev, KeyCode *map,
                          int max_keys_per_mod);
 extern int AllocXTestDevice(ClientPtr client,
-                             char* name,
+                             const char* name,
                              DeviceIntPtr* ptr,
                              DeviceIntPtr* keybd,
                              DeviceIntPtr master_ptr,
diff --git a/xorg-server/include/misc.h b/xorg-server/include/misc.h
index dc039113d..2e8dd1b89 100644
--- a/xorg-server/include/misc.h
+++ b/xorg-server/include/misc.h
@@ -269,7 +269,7 @@ static inline void wrong_size(void)
 }
 #endif
 
-#if !(defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C < 0x590)))
+#if !(defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)))
 static inline int __builtin_constant_p(int x)
 {
 	return 0;
diff --git a/xorg-server/include/os.h b/xorg-server/include/os.h
index 823fe5d29..22983814b 100644
--- a/xorg-server/include/os.h
+++ b/xorg-server/include/os.h
@@ -307,10 +307,10 @@ extern _X_EXPORT void OsReleaseSignals (void);
 extern _X_EXPORT void OsAbort (void) _X_NORETURN;
 
 #if !defined(WIN32)
-extern _X_EXPORT int System(char *);
-extern _X_EXPORT pointer Popen(char *, char *);
+extern _X_EXPORT int System(const char *);
+extern _X_EXPORT pointer Popen(const char *, const char *);
 extern _X_EXPORT int Pclose(pointer);
-extern _X_EXPORT pointer Fopen(char *, char *);
+extern _X_EXPORT pointer Fopen(const char *, const char *);
 extern _X_EXPORT int Fclose(pointer);
 #else
 #define System(a) system(a)
@@ -492,6 +492,10 @@ extern _X_EXPORT size_t strlcpy(char *dst, const char *src, size_t siz);
 extern _X_EXPORT size_t strlcat(char *dst, const char *src, size_t siz);
 #endif
 
+#ifndef HAVE_STRNDUP
+extern _X_EXPORT char * strndup(const char *str, size_t n);
+#endif
+
 /* Logging. */
 typedef enum _LogParameter {
     XLOG_FLUSH,
diff --git a/xorg-server/include/xkbfile.h b/xorg-server/include/xkbfile.h
index a4b99ee07..db7dbfa40 100644
--- a/xorg-server/include/xkbfile.h
+++ b/xorg-server/include/xkbfile.h
@@ -136,7 +136,7 @@ extern _X_EXPORT char *	XkbConfigText(
     unsigned 	/* format */
 );
 
-extern _X_EXPORT char *	XkbSIMatchText(
+extern _X_EXPORT const char *	XkbSIMatchText(
     unsigned	/* type */,
     unsigned	/* format */
 );
@@ -161,7 +161,7 @@ extern _X_EXPORT char *	XkbDoodadTypeText(
     unsigned	/* format */
 );
 
-extern _X_EXPORT char *	XkbActionTypeText(
+extern _X_EXPORT const char *	XkbActionTypeText(
     unsigned	/* type */,
     unsigned	/* format */
 );
diff --git a/xorg-server/include/xkbsrv.h b/xorg-server/include/xkbsrv.h
index c6f86f544..7b0053486 100644
--- a/xorg-server/include/xkbsrv.h
+++ b/xorg-server/include/xkbsrv.h
@@ -296,8 +296,8 @@ extern void xkbUnwrapProc(DeviceIntPtr, DeviceHandleProc, pointer);
 extern _X_EXPORT int	XkbReqCode;
 extern _X_EXPORT int	XkbEventBase;
 extern _X_EXPORT int	XkbKeyboardErrorCode;
-extern _X_EXPORT char *	XkbBaseDirectory;
-extern _X_EXPORT char *	XkbBinDirectory;
+extern _X_EXPORT const char *	XkbBaseDirectory;
+extern _X_EXPORT const char *	XkbBinDirectory;
 
 extern _X_EXPORT CARD32	xkbDebugFlags;