Synchronised line endinge with release branch

1 files changed, 190 insertions, 190 deletions

diff --git a/X11/extensions/extutil.h b/X11/extensions/extutil.h
index dd05a6580..031c520ae 100644
--- a/X11/extensions/extutil.h
+++ b/X11/extensions/extutil.h
@@ -1,190 +1,190 @@
-/*

- *

-Copyright 1989, 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.

- *

- * Author:  Jim Fulton, MIT The Open Group

- * 

- *                     Xlib Extension-Writing Utilities

- *

- * This package contains utilities for writing the client API for various

- * protocol extensions.  THESE INTERFACES ARE NOT PART OF THE X STANDARD AND

- * ARE SUBJECT TO CHANGE!

- */

-

-#ifndef _EXTUTIL_H_

-#define _EXTUTIL_H_

-

-#include <X11/extensions/Xext.h>

-

-/*

- * We need to keep a list of open displays since the Xlib display list isn't

- * public.  We also have to per-display info in a separate block since it isn't

- * stored directly in the Display structure.

- */

-typedef struct _XExtDisplayInfo {

-    struct _XExtDisplayInfo *next;	/* keep a linked list */

-    Display *display;			/* which display this is */

-    XExtCodes *codes;			/* the extension protocol codes */

-    XPointer data;			/* extra data for extension to use */

-} XExtDisplayInfo;

-

-typedef struct _XExtensionInfo {

-    XExtDisplayInfo *head;		/* start of list */

-    XExtDisplayInfo *cur;		/* most recently used */

-    int ndisplays;			/* number of displays */

-} XExtensionInfo;

-

-typedef struct _XExtensionHooks {

-    int (*create_gc)(

-	      Display*			/* display */,

-	      GC			/* gc */,

-	      XExtCodes*		/* codes */

-);

-    int (*copy_gc)(

-	      Display*			/* display */,

-              GC			/* gc */,

-              XExtCodes*		/* codes */

-);

-    int (*flush_gc)(

-	      Display*			/* display */,

-              GC			/* gc */,

-              XExtCodes*		/* codes */

-);

-    int (*free_gc)(

-	      Display*			/* display */,

-              GC			/* gc */,

-              XExtCodes*		/* codes */

-);

-    int (*create_font)(

-	      Display*			/* display */,

-              XFontStruct*		/* fs */,

-              XExtCodes*		/* codes */

-);

-    int (*free_font)(

-	      Display*			/* display */,

-              XFontStruct*		/* fs */,

-              XExtCodes*		/* codes */

-);

-    int (*close_display)(

-	      Display*			/* display */,

-              XExtCodes*		/* codes */

-);

-    Bool (*wire_to_event)(

-	       Display*			/* display */,

-               XEvent*			/* re */,

-               xEvent*			/* event */

-);

-    Status (*event_to_wire)(

-	      Display*			/* display */,

-              XEvent*			/* re */,

-              xEvent*			/* event */

-);

-    int (*error)(

-	      Display*			/* display */,

-              xError*			/* err */,

-              XExtCodes*		/* codes */,

-              int*			/* ret_code */

-);

-    char *(*error_string)(

-	        Display*		/* display */,

-                int			/* code */,

-                XExtCodes*		/* codes */,

-                char*			/* buffer */,

-                int			/* nbytes */

-);

-} XExtensionHooks;

-

-extern XExtensionInfo *XextCreateExtension(

-    void

-);

-extern void XextDestroyExtension(

-    XExtensionInfo*	/* info */

-);

-extern XExtDisplayInfo *XextAddDisplay(

-    XExtensionInfo*	/* extinfo */,

-    Display*		/* dpy */,

-    char*		/* ext_name */,

-    XExtensionHooks*	/* hooks */,

-    int			/* nevents */,

-    XPointer		/* data */

-);

-extern int XextRemoveDisplay(

-    XExtensionInfo*	/* extinfo */,

-    Display*		/* dpy */

-);

-extern XExtDisplayInfo *XextFindDisplay(

-    XExtensionInfo*	/* extinfo */,

-    Display*		/* dpy */

-);

-

-#define XextHasExtension(i) ((i) && ((i)->codes))

-#define XextCheckExtension(dpy,i,name,val) \

-  if (!XextHasExtension(i)) { XMissingExtension (dpy, name); return val; }

-#define XextSimpleCheckExtension(dpy,i,name) \

-  if (!XextHasExtension(i)) { XMissingExtension (dpy, name); return; }

-

-

-/*

- * helper macros to generate code that is common to all extensions; caller

- * should prefix it with static if extension source is in one file; this

- * could be a utility function, but have to stack 6 unused arguments for 

- * something that is called many, many times would be bad.

- */

-#define XEXT_GENERATE_FIND_DISPLAY(proc,extinfo,extname,hooks,nev,data) \

-XExtDisplayInfo *proc (Display *dpy) \

-{ \

-    XExtDisplayInfo *dpyinfo; \

-    if (!extinfo) { if (!(extinfo = XextCreateExtension())) return NULL; } \

-    if (!(dpyinfo = XextFindDisplay (extinfo, dpy))) \

-      dpyinfo = XextAddDisplay (extinfo,dpy,extname,hooks,nev,data); \

-    return dpyinfo; \

-}

-

-#define XEXT_FIND_DISPLAY_PROTO(proc) \

-	XExtDisplayInfo *proc(Display *dpy)

-

-#define XEXT_GENERATE_CLOSE_DISPLAY(proc,extinfo) \

-int proc (Display *dpy, XExtCodes *codes) \

-{ \

-    return XextRemoveDisplay (extinfo, dpy); \

-}

-

-#define XEXT_CLOSE_DISPLAY_PROTO(proc) \

-	int proc(Display *dpy, XExtCodes *codes)

-

-#define XEXT_GENERATE_ERROR_STRING(proc,extname,nerr,errl) \

-char *proc (Display *dpy, int code, XExtCodes *codes, char *buf, int n) \

-{  \

-    code -= codes->first_error;  \

-    if (code >= 0 && code < nerr) { \

-	char tmp[256]; \

-	sprintf (tmp, "%s.%d", extname, code); \

-	XGetErrorDatabaseText (dpy, "XProtoError", tmp, errl[code], buf, n); \

-	return buf; \

-    } \

-    return (char *)0; \

-}

-

-#define XEXT_ERROR_STRING_PROTO(proc) \

-	char *proc(Display *dpy, int code, XExtCodes *codes, char *buf, int n)

-#endif

+/*
+ *
+Copyright 1989, 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.
+ *
+ * Author:  Jim Fulton, MIT The Open Group
+ * 
+ *                     Xlib Extension-Writing Utilities
+ *
+ * This package contains utilities for writing the client API for various
+ * protocol extensions.  THESE INTERFACES ARE NOT PART OF THE X STANDARD AND
+ * ARE SUBJECT TO CHANGE!
+ */
+
+#ifndef _EXTUTIL_H_
+#define _EXTUTIL_H_
+
+#include <X11/extensions/Xext.h>
+
+/*
+ * We need to keep a list of open displays since the Xlib display list isn't
+ * public.  We also have to per-display info in a separate block since it isn't
+ * stored directly in the Display structure.
+ */
+typedef struct _XExtDisplayInfo {
+    struct _XExtDisplayInfo *next;	/* keep a linked list */
+    Display *display;			/* which display this is */
+    XExtCodes *codes;			/* the extension protocol codes */
+    XPointer data;			/* extra data for extension to use */
+} XExtDisplayInfo;
+
+typedef struct _XExtensionInfo {
+    XExtDisplayInfo *head;		/* start of list */
+    XExtDisplayInfo *cur;		/* most recently used */
+    int ndisplays;			/* number of displays */
+} XExtensionInfo;
+
+typedef struct _XExtensionHooks {
+    int (*create_gc)(
+	      Display*			/* display */,
+	      GC			/* gc */,
+	      XExtCodes*		/* codes */
+);
+    int (*copy_gc)(
+	      Display*			/* display */,
+              GC			/* gc */,
+              XExtCodes*		/* codes */
+);
+    int (*flush_gc)(
+	      Display*			/* display */,
+              GC			/* gc */,
+              XExtCodes*		/* codes */
+);
+    int (*free_gc)(
+	      Display*			/* display */,
+              GC			/* gc */,
+              XExtCodes*		/* codes */
+);
+    int (*create_font)(
+	      Display*			/* display */,
+              XFontStruct*		/* fs */,
+              XExtCodes*		/* codes */
+);
+    int (*free_font)(
+	      Display*			/* display */,
+              XFontStruct*		/* fs */,
+              XExtCodes*		/* codes */
+);
+    int (*close_display)(
+	      Display*			/* display */,
+              XExtCodes*		/* codes */
+);
+    Bool (*wire_to_event)(
+	       Display*			/* display */,
+               XEvent*			/* re */,
+               xEvent*			/* event */
+);
+    Status (*event_to_wire)(
+	      Display*			/* display */,
+              XEvent*			/* re */,
+              xEvent*			/* event */
+);
+    int (*error)(
+	      Display*			/* display */,
+              xError*			/* err */,
+              XExtCodes*		/* codes */,
+              int*			/* ret_code */
+);
+    char *(*error_string)(
+	        Display*		/* display */,
+                int			/* code */,
+                XExtCodes*		/* codes */,
+                char*			/* buffer */,
+                int			/* nbytes */
+);
+} XExtensionHooks;
+
+extern XExtensionInfo *XextCreateExtension(
+    void
+);
+extern void XextDestroyExtension(
+    XExtensionInfo*	/* info */
+);
+extern XExtDisplayInfo *XextAddDisplay(
+    XExtensionInfo*	/* extinfo */,
+    Display*		/* dpy */,
+    char*		/* ext_name */,
+    XExtensionHooks*	/* hooks */,
+    int			/* nevents */,
+    XPointer		/* data */
+);
+extern int XextRemoveDisplay(
+    XExtensionInfo*	/* extinfo */,
+    Display*		/* dpy */
+);
+extern XExtDisplayInfo *XextFindDisplay(
+    XExtensionInfo*	/* extinfo */,
+    Display*		/* dpy */
+);
+
+#define XextHasExtension(i) ((i) && ((i)->codes))
+#define XextCheckExtension(dpy,i,name,val) \
+  if (!XextHasExtension(i)) { XMissingExtension (dpy, name); return val; }
+#define XextSimpleCheckExtension(dpy,i,name) \
+  if (!XextHasExtension(i)) { XMissingExtension (dpy, name); return; }
+
+
+/*
+ * helper macros to generate code that is common to all extensions; caller
+ * should prefix it with static if extension source is in one file; this
+ * could be a utility function, but have to stack 6 unused arguments for 
+ * something that is called many, many times would be bad.
+ */
+#define XEXT_GENERATE_FIND_DISPLAY(proc,extinfo,extname,hooks,nev,data) \
+XExtDisplayInfo *proc (Display *dpy) \
+{ \
+    XExtDisplayInfo *dpyinfo; \
+    if (!extinfo) { if (!(extinfo = XextCreateExtension())) return NULL; } \
+    if (!(dpyinfo = XextFindDisplay (extinfo, dpy))) \
+      dpyinfo = XextAddDisplay (extinfo,dpy,extname,hooks,nev,data); \
+    return dpyinfo; \
+}
+
+#define XEXT_FIND_DISPLAY_PROTO(proc) \
+	XExtDisplayInfo *proc(Display *dpy)
+
+#define XEXT_GENERATE_CLOSE_DISPLAY(proc,extinfo) \
+int proc (Display *dpy, XExtCodes *codes) \
+{ \
+    return XextRemoveDisplay (extinfo, dpy); \
+}
+
+#define XEXT_CLOSE_DISPLAY_PROTO(proc) \
+	int proc(Display *dpy, XExtCodes *codes)
+
+#define XEXT_GENERATE_ERROR_STRING(proc,extname,nerr,errl) \
+char *proc (Display *dpy, int code, XExtCodes *codes, char *buf, int n) \
+{  \
+    code -= codes->first_error;  \
+    if (code >= 0 && code < nerr) { \
+	char tmp[256]; \
+	sprintf (tmp, "%s.%d", extname, code); \
+	XGetErrorDatabaseText (dpy, "XProtoError", tmp, errl[code], buf, n); \
+	return buf; \
+    } \
+    return (char *)0; \
+}
+
+#define XEXT_ERROR_STRING_PROTO(proc) \
+	char *proc(Display *dpy, int code, XExtCodes *codes, char *buf, int n)
+#endif