Synchronised files

1 files changed, 152 insertions, 155 deletions

diff --git a/X11/Xmu/DisplayQue.h b/X11/Xmu/DisplayQue.h
index 9f9013c1e..099844f59 100644
--- a/X11/Xmu/DisplayQue.h
+++ b/X11/Xmu/DisplayQue.h
@@ -1,155 +1,152 @@
-/* $Xorg: DisplayQue.h,v 1.4 2001/02/09 02:03:52 xorgcvs Exp $ */
-
-/*
-
-Copyright 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.
-
-*/
-/* $XFree86: xc/lib/Xmu/DisplayQue.h,v 1.5 2001/01/17 19:42:54 dawes Exp $ */
-
-#ifndef _XMU_DISPLAYQUE_H_
-#define _XMU_DISPLAYQUE_H_
-
-#include <X11/Xmu/CloseHook.h>
-#include <X11/Xfuncproto.h>
-
-/*
- *			      Public Entry Points
- * 
- * 
- * XmuDisplayQueue *XmuDQCreate (closefunc, freefunc, data)
- *     XmuCloseDisplayQueueProc closefunc;
- *     XmuFreeDisplayQueueProc freefunc;
- *     XPointer data;
- * 
- *         Creates and returns a queue into which displays may be placed.  When
- *         the display is closed, the closefunc (if non-NULL) is upcalled with
- *         as follows:
- *
- *                 (*closefunc) (queue, entry)
- *
- *         The freeproc, if non-NULL, is called whenever the last display is
- *         closed, notifying the creator that display queue may be released
- *         using XmuDQDestroy.
- *
- *
- * Bool XmuDQDestroy (q, docallbacks)
- *     XmuDisplayQueue *q;
- *     Bool docallbacks;
- * 
- *         Releases all memory for the indicated display queue.  If docallbacks
- *         is true, then the closefunc (if non-NULL) is called for each 
- *         display.
- * 
- * 
- * XmuDisplayQueueEntry *XmuDQLookupDisplay (q, dpy)
- *     XmuDisplayQueue *q;
- *     Display *dpy;
- *
- *         Returns the queue entry for the specified display or NULL if the
- *         display is not in the queue.
- *
- * 
- * XmuDisplayQueueEntry *XmuDQAddDisplay (q, dpy, data)
- *     XmuDisplayQueue *q;
- *     Display *dpy;
- *     XPointer data;
- *
- *         Adds the indicated display to the end of the queue or NULL if it
- *         is unable to allocate memory.  The data field may be used by the
- *         caller to attach arbitrary data to this display in this queue.  The
- *         caller should use XmuDQLookupDisplay to make sure that the display
- *         hasn't already been added.
- * 
- * 
- * Bool XmuDQRemoveDisplay (q, dpy)
- *     XmuDisplayQueue *q;
- *     Display *dpy;
- *
- *         Removes the specified display from the given queue.  If the 
- *         indicated display is not found on this queue, False is returned,
- *         otherwise True is returned.
- */
-
-typedef struct _XmuDisplayQueue XmuDisplayQueue;
-typedef struct _XmuDisplayQueueEntry XmuDisplayQueueEntry;
-
-typedef int (*XmuCloseDisplayQueueProc)(XmuDisplayQueue *queue,
-					XmuDisplayQueueEntry *entry);
-
-typedef int (*XmuFreeDisplayQueueProc)(XmuDisplayQueue *queue);
-
-struct _XmuDisplayQueueEntry {
-    struct _XmuDisplayQueueEntry *prev, *next;
-    Display *display;
-    CloseHook closehook;
-    XPointer data;
-};
-
-struct _XmuDisplayQueue {
-    int nentries;
-    XmuDisplayQueueEntry *head, *tail;
-    XmuCloseDisplayQueueProc closefunc;
-    XmuFreeDisplayQueueProc freefunc;
-    XPointer data;
-};
-
-_XFUNCPROTOBEGIN
-
-XmuDisplayQueue *XmuDQCreate
-(
- XmuCloseDisplayQueueProc	closefunc,
- XmuFreeDisplayQueueProc	freefunc,
- XPointer			data
- );
-
-Bool XmuDQDestroy
-(
- XmuDisplayQueue		*q,
- Bool				docallbacks
- );
-
-XmuDisplayQueueEntry *XmuDQLookupDisplay
-(
- XmuDisplayQueue		*q,
- Display			*dpy
- );
-
-XmuDisplayQueueEntry *XmuDQAddDisplay
-(
- XmuDisplayQueue		*q,
- Display			*dpy,
- XPointer			data
- );
-
-Bool XmuDQRemoveDisplay
-(
- XmuDisplayQueue		*q,
- Display			*dpy
- );
-
-_XFUNCPROTOEND
-
-#define XmuDQNDisplays(q) ((q)->nentries)
-
-#endif /* _XMU_DISPLAYQUE_H_ */
+/*

+

+Copyright 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.

+

+*/

+

+#ifndef _XMU_DISPLAYQUE_H_

+#define _XMU_DISPLAYQUE_H_

+

+#include <X11/Xmu/CloseHook.h>

+#include <X11/Xfuncproto.h>

+

+/*

+ *			      Public Entry Points

+ * 

+ * 

+ * XmuDisplayQueue *XmuDQCreate (closefunc, freefunc, data)

+ *     XmuCloseDisplayQueueProc closefunc;

+ *     XmuFreeDisplayQueueProc freefunc;

+ *     XPointer data;

+ * 

+ *         Creates and returns a queue into which displays may be placed.  When

+ *         the display is closed, the closefunc (if non-NULL) is upcalled with

+ *         as follows:

+ *

+ *                 (*closefunc) (queue, entry)

+ *

+ *         The freeproc, if non-NULL, is called whenever the last display is

+ *         closed, notifying the creator that display queue may be released

+ *         using XmuDQDestroy.

+ *

+ *

+ * Bool XmuDQDestroy (q, docallbacks)

+ *     XmuDisplayQueue *q;

+ *     Bool docallbacks;

+ * 

+ *         Releases all memory for the indicated display queue.  If docallbacks

+ *         is true, then the closefunc (if non-NULL) is called for each 

+ *         display.

+ * 

+ * 

+ * XmuDisplayQueueEntry *XmuDQLookupDisplay (q, dpy)

+ *     XmuDisplayQueue *q;

+ *     Display *dpy;

+ *

+ *         Returns the queue entry for the specified display or NULL if the

+ *         display is not in the queue.

+ *

+ * 

+ * XmuDisplayQueueEntry *XmuDQAddDisplay (q, dpy, data)

+ *     XmuDisplayQueue *q;

+ *     Display *dpy;

+ *     XPointer data;

+ *

+ *         Adds the indicated display to the end of the queue or NULL if it

+ *         is unable to allocate memory.  The data field may be used by the

+ *         caller to attach arbitrary data to this display in this queue.  The

+ *         caller should use XmuDQLookupDisplay to make sure that the display

+ *         hasn't already been added.

+ * 

+ * 

+ * Bool XmuDQRemoveDisplay (q, dpy)

+ *     XmuDisplayQueue *q;

+ *     Display *dpy;

+ *

+ *         Removes the specified display from the given queue.  If the 

+ *         indicated display is not found on this queue, False is returned,

+ *         otherwise True is returned.

+ */

+

+typedef struct _XmuDisplayQueue XmuDisplayQueue;

+typedef struct _XmuDisplayQueueEntry XmuDisplayQueueEntry;

+

+typedef int (*XmuCloseDisplayQueueProc)(XmuDisplayQueue *queue,

+					XmuDisplayQueueEntry *entry);

+

+typedef int (*XmuFreeDisplayQueueProc)(XmuDisplayQueue *queue);

+

+struct _XmuDisplayQueueEntry {

+    struct _XmuDisplayQueueEntry *prev, *next;

+    Display *display;

+    CloseHook closehook;

+    XPointer data;

+};

+

+struct _XmuDisplayQueue {

+    int nentries;

+    XmuDisplayQueueEntry *head, *tail;

+    XmuCloseDisplayQueueProc closefunc;

+    XmuFreeDisplayQueueProc freefunc;

+    XPointer data;

+};

+

+_XFUNCPROTOBEGIN

+

+XmuDisplayQueue *XmuDQCreate

+(

+ XmuCloseDisplayQueueProc	closefunc,

+ XmuFreeDisplayQueueProc	freefunc,

+ XPointer			data

+ );

+

+Bool XmuDQDestroy

+(

+ XmuDisplayQueue		*q,

+ Bool				docallbacks

+ );

+

+XmuDisplayQueueEntry *XmuDQLookupDisplay

+(

+ XmuDisplayQueue		*q,

+ Display			*dpy

+ );

+

+XmuDisplayQueueEntry *XmuDQAddDisplay

+(

+ XmuDisplayQueue		*q,

+ Display			*dpy,

+ XPointer			data

+ );

+

+Bool XmuDQRemoveDisplay

+(

+ XmuDisplayQueue		*q,

+ Display			*dpy

+ );

+

+_XFUNCPROTOEND

+

+#define XmuDQNDisplays(q) ((q)->nentries)

+

+#endif /* _XMU_DISPLAYQUE_H_ */