56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
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/*
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Copyright 1987, 1998 The Open Group
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Copyright 2002 Red Hat Inc., Durham, North Carolina.
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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*/
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/*
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* Authors:
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* Rickard E. (Rik) Faith <faith@redhat.com>
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*
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* This file was originally taken from xc/lib/Xaw/Template.h
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*/
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#ifndef _Canvas_h
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#define _Canvas_h
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#include <X11/Intrinsic.h>
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#define XtNcanvasExposeCallback "canvasExposeCallback"
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#define XtCcanvasExposeCallback "CanvasExposeCallback"
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#define XtNcanvasResizeCallback "canvasResizeCallback"
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#define XtCcanvasResizeCallback "CanvasResizeCallback"
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typedef struct _CanvasClassRec *CanvasWidgetClass;
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typedef struct _CanvasRec *CanvasWidget;
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extern WidgetClass canvasWidgetClass;
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typedef struct _CanvasExposeDataRec {
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Widget w;
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XEvent *event;
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Region region;
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} CanvasExposeDataRec, *CanvasExposeDataPtr;
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#endif /* _Canvas_h */
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