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Diffstat (limited to 'nx-X11/lib/Xmu/DisplayQue.h')
| -rw-r--r-- | nx-X11/lib/Xmu/DisplayQue.h | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/nx-X11/lib/Xmu/DisplayQue.h b/nx-X11/lib/Xmu/DisplayQue.h deleted file mode 100644 index 9f9013c1e..000000000 --- a/nx-X11/lib/Xmu/DisplayQue.h +++ /dev/null @@ -1,155 +0,0 @@ -/* $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_ */ |