1 files changed, 66 insertions, 0 deletions
diff --git a/src/xdamageint.h b/src/xdamageint.h
new file mode 100644
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--- /dev/null
+++ b/src/xdamageint.h
@@ -0,0 +1,66 @@
+/*
+ * $Id$
+ *
+ * Copyright © 2003 Keith Packard
+ *
+ * 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, and that the name of Keith Packard not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  Keith Packard makes no
+ * representations about the suitability of this software for any purpose.  It
+ * is provided "as is" without express or implied warranty.
+ *
+ * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL KEITH PACKARD 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 _XDAMAGEINT_H_
+#define _XDAMAGEINT_H_
+
+#define NEED_EVENTS
+#define NEED_REPLIES
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xlibint.h>
+#include <X11/Xutil.h>
+#include <X11/extensions/damageproto.h>
+#include "Xdamage.h"
+
+typedef struct _XDamageExtDisplayInfo {
+    struct _XDamageExtDisplayInfo  *next;    /* keep a linked list */
+    Display                 *display;	    /* which display this is */
+    XExtCodes               *codes;	    /* the extension protocol codes */
+    int			    major_version;  /* -1 means we don't know */
+    int			    minor_version;  /* -1 means we don't know */
+} XDamageExtDisplayInfo;
+
+/* replaces XExtensionInfo */
+typedef struct _XDamageExtInfo {
+    XDamageExtDisplayInfo    *head;          /* start of the list */
+    XDamageExtDisplayInfo    *cur;           /* most recently used */
+    int                     ndisplays;      /* number of displays */
+} XDamageExtInfo;
+
+extern XDamageExtInfo XDamageExtensionInfo;
+extern const char XDamageExtensionName[];
+
+XDamageExtDisplayInfo *
+XDamageFindDisplay (Display *dpy);
+
+#define XDamageHasExtension(i) ((i) && ((i)->codes))
+
+#define XDamageCheckExtension(dpy,i,val) \
+  if (!XDamageHasExtension(i)) { return val; }
+
+#define XDamageSimpleCheckExtension(dpy,i) \
+  if (!XDamageHasExtension(i)) { return; }
+
+#endif /* _XDAMAGEINT_H_ */