Merge remote-tracking branch 'origin/released'

Conflicts:
	xorg-server/dix/dispatch.c
	xorg-server/dix/registry.c
	xorg-server/include/resource.h
	xorg-server/os/access.c
	xorg-server/os/auth.c

1 files changed, 255 insertions, 255 deletions

diff --git a/xorg-server/include/resource.h b/xorg-server/include/resource.h
index 2bed80577..ea4043b2f 100644
--- a/xorg-server/include/resource.h
+++ b/xorg-server/include/resource.h
@@ -1,255 +1,255 @@
-/***********************************************************

-

-Copyright 1987, 1989, 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, 1989 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 RESOURCE_H

-#define RESOURCE_H 1

-#include "misc.h"

-#include "dixaccess.h"

-

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

- * STUFF FOR RESOURCES 

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

-

-/* classes for Resource routines */

-

-typedef uint32_t RESTYPE;

-

-#define RC_VANILLA	((RESTYPE)0)

-#define RC_CACHED	((RESTYPE)1<<31)

-#define RC_DRAWABLE	((RESTYPE)1<<30)

-/*  Use class RC_NEVERRETAIN for resources that should not be retained

- *  regardless of the close down mode when the client dies.  (A client's

- *  event selections on objects that it doesn't own are good candidates.)

- *  Extensions can use this too!

- */

-#define RC_NEVERRETAIN	((RESTYPE)1<<29)

-#define RC_LASTPREDEF	RC_NEVERRETAIN

-#define RC_ANY		(~(RESTYPE)0)

-

-/* types for Resource routines. When you change one of them, please also update the predefTypes array in resource.c*/

-

-#define RT_WINDOW	((RESTYPE)1|RC_DRAWABLE)

-#define RT_PIXMAP	((RESTYPE)2|RC_DRAWABLE)

-#define RT_GC		((RESTYPE)3)

-#undef RT_FONT

-#undef RT_CURSOR

-#define RT_FONT		((RESTYPE)4)

-#define RT_CURSOR	((RESTYPE)5)

-#define RT_COLORMAP	((RESTYPE)6)

-#define RT_CMAPENTRY	((RESTYPE)7)

-#define RT_OTHERCLIENT	((RESTYPE)8|RC_NEVERRETAIN)

-#define RT_PASSIVEGRAB	((RESTYPE)9|RC_NEVERRETAIN)

-#define RT_LASTPREDEF	((RESTYPE)9)

-#define RT_NONE		((RESTYPE)0)

-

-/* bits and fields within a resource id */

-#define RESOURCE_AND_CLIENT_COUNT   29			/* 29 bits for XIDs */

-#if MAXCLIENTS == 64

-#define RESOURCE_CLIENT_BITS	6

-#endif

-#if MAXCLIENTS == 128

-#define RESOURCE_CLIENT_BITS	7

-#endif

-#if MAXCLIENTS == 256

-#define RESOURCE_CLIENT_BITS	8

-#endif

-#if MAXCLIENTS == 512

-#define RESOURCE_CLIENT_BITS	9

-#endif

-/* client field offset */

-#define CLIENTOFFSET	    (RESOURCE_AND_CLIENT_COUNT - RESOURCE_CLIENT_BITS)

-/* resource field */

-#define RESOURCE_ID_MASK	((1 << CLIENTOFFSET) - 1)

-/* client field */

-#define RESOURCE_CLIENT_MASK	(((1 << RESOURCE_CLIENT_BITS) - 1) << CLIENTOFFSET)

-/* extract the client mask from an XID */

-#define CLIENT_BITS(id) ((id) & RESOURCE_CLIENT_MASK)

-/* extract the client id from an XID */

-#define CLIENT_ID(id) ((int)(CLIENT_BITS(id) >> CLIENTOFFSET))

-#define SERVER_BIT		(Mask)0x40000000	/* use illegal bit */

-

-#ifdef INVALID

-#undef INVALID	/* needed on HP/UX */

-#endif

-

-/* Invalid resource id */

-#define INVALID	(0)

-

-#define BAD_RESOURCE 0xe0000000

-

-#define rClient(obj) (clients[CLIENT_ID((obj)->resource)])

-

-/* Resource state callback */

-extern _X_EXPORT CallbackListPtr ResourceStateCallback;

-

-typedef enum {ResourceStateAdding,

-	      ResourceStateFreeing} ResourceState;

-

-typedef struct {

-    ResourceState state;

-    XID id;

-    RESTYPE type;

-    pointer value;

-} ResourceStateInfoRec;

-

-typedef int (*DeleteType)(

-    pointer /*value*/,

-    XID /*id*/);

-

-typedef void (*FindResType)(

-    pointer /*value*/,

-    XID /*id*/,

-    pointer /*cdata*/);

-

-typedef void (*FindAllRes)(

-    pointer /*value*/,

-    XID /*id*/,

-    RESTYPE /*type*/,

-    pointer /*cdata*/);

-

-typedef Bool (*FindComplexResType)(

-    pointer /*value*/,

-    XID /*id*/,

-    pointer /*cdata*/);

-

-extern _X_EXPORT RESTYPE CreateNewResourceType(

-    DeleteType /*deleteFunc*/, char * /*name*/);

-

-extern _X_EXPORT void SetResourceTypeErrorValue(

-    RESTYPE /*type*/, int /*errorValue*/);

-

-extern _X_EXPORT RESTYPE CreateNewResourceClass(void);

-

-extern _X_EXPORT Bool InitClientResources(

-    ClientPtr /*client*/);

-

-extern _X_EXPORT XID FakeClientID(

-    int /*client*/);

-

-/* Quartz support on Mac OS X uses the CarbonCore

-   framework whose AddResource function conflicts here. */

-#ifdef __APPLE__

-#define AddResource Darwin_X_AddResource

-#endif

-extern _X_EXPORT Bool AddResource(

-    XID /*id*/,

-    RESTYPE /*type*/,

-    pointer /*value*/);

-

-extern _X_EXPORT void FreeResource(

-    XID /*id*/,

-    RESTYPE /*skipDeleteFuncType*/);

-

-extern _X_EXPORT void FreeResourceByType(

-    XID /*id*/,

-    RESTYPE /*type*/,

-    Bool /*skipFree*/);

-

-extern _X_EXPORT Bool ChangeResourceValue(

-    XID /*id*/,

-    RESTYPE /*rtype*/,

-    pointer /*value*/);

-

-extern _X_EXPORT void FindClientResourcesByType(

-    ClientPtr /*client*/,

-    RESTYPE /*type*/,

-    FindResType /*func*/,

-    pointer /*cdata*/);

-

-extern _X_EXPORT void FindAllClientResources(

-    ClientPtr /*client*/,

-    FindAllRes /*func*/,

-    pointer /*cdata*/);

-

-extern _X_EXPORT void FreeClientNeverRetainResources(

-    ClientPtr /*client*/);

-

-extern _X_EXPORT void FreeClientResources(

-    ClientPtr /*client*/);

-

-extern _X_EXPORT void FreeAllResources(void);

-

-extern _X_EXPORT Bool LegalNewID(

-    XID /*id*/,

-    ClientPtr /*client*/);

-

-extern _X_EXPORT pointer LookupClientResourceComplex(

-    ClientPtr client,

-    RESTYPE type,

-    FindComplexResType func,

-    pointer cdata);

-

-extern _X_EXPORT int dixLookupResourceByType(

-    pointer *result,

-    XID id,

-    RESTYPE rtype,

-    ClientPtr client,

-    Mask access_mode);

-

-extern _X_EXPORT int dixLookupResourceByClass(

-    pointer *result,

-    XID id,

-    RESTYPE rclass,

-    ClientPtr client,

-    Mask access_mode);

-

-extern _X_EXPORT void GetXIDRange(

-    int /*client*/,

-    Bool /*server*/,

-    XID * /*minp*/,

-    XID * /*maxp*/);

-

-extern _X_EXPORT unsigned int GetXIDList(

-    ClientPtr /*client*/,

-    unsigned int /*count*/,

-    XID * /*pids*/);

-

-extern _X_EXPORT RESTYPE lastResourceType;

-extern _X_EXPORT RESTYPE TypeMask;

-

-#endif /* RESOURCE_H */

-

+/***********************************************************
+
+Copyright 1987, 1989, 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, 1989 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 RESOURCE_H
+#define RESOURCE_H 1
+#include "misc.h"
+#include "dixaccess.h"
+
+/*****************************************************************
+ * STUFF FOR RESOURCES 
+ *****************************************************************/
+
+/* classes for Resource routines */
+
+typedef uint32_t RESTYPE;
+
+#define RC_VANILLA	((RESTYPE)0)
+#define RC_CACHED	((RESTYPE)1<<31)
+#define RC_DRAWABLE	((RESTYPE)1<<30)
+/*  Use class RC_NEVERRETAIN for resources that should not be retained
+ *  regardless of the close down mode when the client dies.  (A client's
+ *  event selections on objects that it doesn't own are good candidates.)
+ *  Extensions can use this too!
+ */
+#define RC_NEVERRETAIN	((RESTYPE)1<<29)
+#define RC_LASTPREDEF	RC_NEVERRETAIN
+#define RC_ANY		(~(RESTYPE)0)
+
+/* types for Resource routines. When you change one of them, please also update the predefTypes array in resource.c*/
+
+#define RT_WINDOW	((RESTYPE)1|RC_DRAWABLE)
+#define RT_PIXMAP	((RESTYPE)2|RC_DRAWABLE)
+#define RT_GC		((RESTYPE)3)
+#undef RT_FONT
+#undef RT_CURSOR
+#define RT_FONT		((RESTYPE)4)
+#define RT_CURSOR	((RESTYPE)5)
+#define RT_COLORMAP	((RESTYPE)6)
+#define RT_CMAPENTRY	((RESTYPE)7)
+#define RT_OTHERCLIENT	((RESTYPE)8|RC_NEVERRETAIN)
+#define RT_PASSIVEGRAB	((RESTYPE)9|RC_NEVERRETAIN)
+#define RT_LASTPREDEF	((RESTYPE)9)
+#define RT_NONE		((RESTYPE)0)
+
+/* bits and fields within a resource id */
+#define RESOURCE_AND_CLIENT_COUNT   29			/* 29 bits for XIDs */
+#if MAXCLIENTS == 64
+#define RESOURCE_CLIENT_BITS	6
+#endif
+#if MAXCLIENTS == 128
+#define RESOURCE_CLIENT_BITS	7
+#endif
+#if MAXCLIENTS == 256
+#define RESOURCE_CLIENT_BITS	8
+#endif
+#if MAXCLIENTS == 512
+#define RESOURCE_CLIENT_BITS	9
+#endif
+/* client field offset */
+#define CLIENTOFFSET	    (RESOURCE_AND_CLIENT_COUNT - RESOURCE_CLIENT_BITS)
+/* resource field */
+#define RESOURCE_ID_MASK	((1 << CLIENTOFFSET) - 1)
+/* client field */
+#define RESOURCE_CLIENT_MASK	(((1 << RESOURCE_CLIENT_BITS) - 1) << CLIENTOFFSET)
+/* extract the client mask from an XID */
+#define CLIENT_BITS(id) ((id) & RESOURCE_CLIENT_MASK)
+/* extract the client id from an XID */
+#define CLIENT_ID(id) ((int)(CLIENT_BITS(id) >> CLIENTOFFSET))
+#define SERVER_BIT		(Mask)0x40000000	/* use illegal bit */
+
+#ifdef INVALID
+#undef INVALID	/* needed on HP/UX */
+#endif
+
+/* Invalid resource id */
+#define INVALID	(0)
+
+#define BAD_RESOURCE 0xe0000000
+
+#define rClient(obj) (clients[CLIENT_ID((obj)->resource)])
+
+/* Resource state callback */
+extern _X_EXPORT CallbackListPtr ResourceStateCallback;
+
+typedef enum {ResourceStateAdding,
+	      ResourceStateFreeing} ResourceState;
+
+typedef struct {
+    ResourceState state;
+    XID id;
+    RESTYPE type;
+    pointer value;
+} ResourceStateInfoRec;
+
+typedef int (*DeleteType)(
+    pointer /*value*/,
+    XID /*id*/);
+
+typedef void (*FindResType)(
+    pointer /*value*/,
+    XID /*id*/,
+    pointer /*cdata*/);
+
+typedef void (*FindAllRes)(
+    pointer /*value*/,
+    XID /*id*/,
+    RESTYPE /*type*/,
+    pointer /*cdata*/);
+
+typedef Bool (*FindComplexResType)(
+    pointer /*value*/,
+    XID /*id*/,
+    pointer /*cdata*/);
+
+extern _X_EXPORT RESTYPE CreateNewResourceType(
+    DeleteType /*deleteFunc*/, const char * /*name*/);
+
+extern _X_EXPORT void SetResourceTypeErrorValue(
+    RESTYPE /*type*/, int /*errorValue*/);
+
+extern _X_EXPORT RESTYPE CreateNewResourceClass(void);
+
+extern _X_EXPORT Bool InitClientResources(
+    ClientPtr /*client*/);
+
+extern _X_EXPORT XID FakeClientID(
+    int /*client*/);
+
+/* Quartz support on Mac OS X uses the CarbonCore
+   framework whose AddResource function conflicts here. */
+#ifdef __APPLE__
+#define AddResource Darwin_X_AddResource
+#endif
+extern _X_EXPORT Bool AddResource(
+    XID /*id*/,
+    RESTYPE /*type*/,
+    pointer /*value*/);
+
+extern _X_EXPORT void FreeResource(
+    XID /*id*/,
+    RESTYPE /*skipDeleteFuncType*/);
+
+extern _X_EXPORT void FreeResourceByType(
+    XID /*id*/,
+    RESTYPE /*type*/,
+    Bool /*skipFree*/);
+
+extern _X_EXPORT Bool ChangeResourceValue(
+    XID /*id*/,
+    RESTYPE /*rtype*/,
+    pointer /*value*/);
+
+extern _X_EXPORT void FindClientResourcesByType(
+    ClientPtr /*client*/,
+    RESTYPE /*type*/,
+    FindResType /*func*/,
+    pointer /*cdata*/);
+
+extern _X_EXPORT void FindAllClientResources(
+    ClientPtr /*client*/,
+    FindAllRes /*func*/,
+    pointer /*cdata*/);
+
+extern _X_EXPORT void FreeClientNeverRetainResources(
+    ClientPtr /*client*/);
+
+extern _X_EXPORT void FreeClientResources(
+    ClientPtr /*client*/);
+
+extern _X_EXPORT void FreeAllResources(void);
+
+extern _X_EXPORT Bool LegalNewID(
+    XID /*id*/,
+    ClientPtr /*client*/);
+
+extern _X_EXPORT pointer LookupClientResourceComplex(
+    ClientPtr client,
+    RESTYPE type,
+    FindComplexResType func,
+    pointer cdata);
+
+extern _X_EXPORT int dixLookupResourceByType(
+    pointer *result,
+    XID id,
+    RESTYPE rtype,
+    ClientPtr client,
+    Mask access_mode);
+
+extern _X_EXPORT int dixLookupResourceByClass(
+    pointer *result,
+    XID id,
+    RESTYPE rclass,
+    ClientPtr client,
+    Mask access_mode);
+
+extern _X_EXPORT void GetXIDRange(
+    int /*client*/,
+    Bool /*server*/,
+    XID * /*minp*/,
+    XID * /*maxp*/);
+
+extern _X_EXPORT unsigned int GetXIDList(
+    ClientPtr /*client*/,
+    unsigned int /*count*/,
+    XID * /*pids*/);
+
+extern _X_EXPORT RESTYPE lastResourceType;
+extern _X_EXPORT RESTYPE TypeMask;
+
+#endif /* RESOURCE_H */
+