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+/*
+ *
+ * Copyright © 2000 SuSE, Inc.
+ *
+ * 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 SuSE not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. SuSE makes no representations about the
+ * suitability of this software for any purpose. It is provided "as is"
+ * without express or implied warranty.
+ *
+ * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
+ * 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.
+ *
+ * Author: Keith Packard, SuSE, Inc.
+ */
+
+#ifndef _XRENDERINT_H_
+#define _XRENDERINT_H_
+
+#include "config.h"
+#define NEED_EVENTS
+#define NEED_REPLIES
+#include <X11/Xlibint.h>
+#include <X11/Xutil.h>
+#include <X11/extensions/renderproto.h>
+#include "Xrender.h"
+
+typedef struct {
+ Visual *visual;
+ XRenderPictFormat *format;
+} XRenderVisual;
+
+typedef struct {
+ int depth;
+ int nvisuals;
+ XRenderVisual *visuals;
+} XRenderDepth;
+
+typedef struct {
+ XRenderDepth *depths;
+ int ndepths;
+ XRenderPictFormat *fallback;
+ int subpixel;
+} XRenderScreen;
+
+typedef struct _XRenderInfo {
+ int major_version;
+ int minor_version;
+ XRenderPictFormat *format;
+ int nformat;
+ XRenderScreen *screen;
+ int nscreen;
+ XRenderDepth *depth;
+ int ndepth;
+ XRenderVisual *visual;
+ int nvisual;
+ int *subpixel;
+ int nsubpixel;
+ char **filter;
+ int nfilter;
+ short *filter_alias;
+ int nfilter_alias;
+} XRenderInfo;
+
+/* replaces XRenderExtDisplayInfo */
+typedef struct _XRenderExtDisplayInfo {
+ struct _XRenderExtDisplayInfo *next; /* keep a linked list */
+ Display *display; /* which display this is */
+ XExtCodes *codes; /* the extension protocol codes */
+ XRenderInfo *info; /* extra data for the extension to use */
+} XRenderExtDisplayInfo;
+
+/* replaces XExtensionInfo */
+typedef struct _XRenderExtInfo {
+ XRenderExtDisplayInfo *head; /* start of the list */
+ XRenderExtDisplayInfo *cur; /* most recently used */
+ int ndisplays; /* number of displays */
+} XRenderExtInfo;
+
+extern XRenderExtInfo XRenderExtensionInfo;
+extern char XRenderExtensionName[];
+
+XRenderExtDisplayInfo *
+XRenderFindDisplay (Display *dpy);
+
+#define RenderHasExtension(i) ((i) && ((i)->codes))
+
+#define RenderCheckExtension(dpy,i,val) \
+ if (!RenderHasExtension(i)) { return val; }
+
+#define RenderSimpleCheckExtension(dpy,i) \
+ if (!RenderHasExtension(i)) { return; }
+
+/*
+ * Xlib uses long for 32-bit values. Xrender uses int. This
+ * matters on alpha. Note that this macro assumes that int is 32 bits
+ * except on WORD64 machines where it is 64 bits.
+ */
+
+#ifdef WORD64
+#define DataInt32(dpy,d,len) Data32(dpy,(long *) (d),len)
+#else
+#define DataInt32(dpy,d,len) Data(dpy,(char *) (d),len)
+#endif
+
+#endif /* _XRENDERINT_H_ */