diff options
Diffstat (limited to 'nx-X11/lib/X11/Xregion.h')
| -rw-r--r-- | nx-X11/lib/X11/Xregion.h | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/nx-X11/lib/X11/Xregion.h b/nx-X11/lib/X11/Xregion.h index f555a8dd9..1c36db144 100644 --- a/nx-X11/lib/X11/Xregion.h +++ b/nx-X11/lib/X11/Xregion.h @@ -27,13 +27,13 @@ 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, +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 +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. +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 @@ -45,7 +45,8 @@ SOFTWARE. ************************************************************************/ -#ifndef _XREGION_H +#if !defined(_X11_XREGION_H_) && !defined(_XREGION_H) +#define _X11_XREGION_H_ #define _XREGION_H typedef struct { @@ -68,7 +69,7 @@ typedef struct { #endif -/* +/* * clip region */ @@ -79,13 +80,13 @@ typedef struct _XRegion { BOX extents; } REGION; -/* Xutil.h contains the declaration: - * typedef struct _XRegion *Region; - */ +/* Xutil.h contains the declaration: + * typedef struct _XRegion *Region; + */ /* 1 if two BOXs overlap. * 0 if two BOXs do not overlap. - * Remember, x2 and y2 are not in the region + * Remember, x2 and y2 are not in the region */ #define EXTENTCHECK(r1, r2) \ ((r1)->x2 > (r2)->x1 && \ @@ -186,4 +187,4 @@ typedef struct _POINTBLOCK { struct _POINTBLOCK *next; } POINTBLOCK; -#endif +#endif /* !defined(_X11_XREGION_H_) && !defined(_XREGION_H) */ |