Merge remote-tracking branch 'origin/released'

Conflicts:
	libfontenc/src/fontenc.c

1 files changed, 343 insertions, 343 deletions

diff --git a/libXext/man/Xmbuf.man b/libXext/man/Xmbuf.man
index 2d399ef78..08e85b7e0 100644
--- a/libXext/man/Xmbuf.man
+++ b/libXext/man/Xmbuf.man
@@ -1,343 +1,343 @@
-.\" Copyright (c) 1989, 1994  X Consortium

-.\" 

-.\" Permission is hereby granted, free of charge, to any person obtaining a

-.\" copy of this software and associated documentation files (the "Software"), 

-.\" to deal in the Software without restriction, including without limitation 

-.\" the rights to use, copy, modify, merge, publish, distribute, sublicense, 

-.\" and/or sell copies of the Software, and to permit persons to whom the 

-.\" Software furnished to do so, subject to the following conditions:

-.\" 

-.\" 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 X CONSORTIUM 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 X Consortium shall not 

-.\" be used in advertising or otherwise to promote the sale, use or other 

-.\" dealing in this Software without prior written authorization from the 

-.\" X Consortium.

-.\"

-.\" Copyright 1989, Digital Equipment Corporation.

-.\" Permission to use, copy, modify, distribute, and sell this documentation 

-.\" for any purpose and without fee is hereby granted, provided that the above

-.\" copyright notice and this permission notice appear in all copies.

-.\" Digital Equipment Corporation makes no representations

-.\" about the suitability for any purpose of the information in

-.\" this document.  This documentation is provided "as is"

-.\" without express or implied warranty.

-.\"

-.de ZN

-.ie t \fB\^\\$1\^\fR\\$2

-.el \fI\^\\$1\^\fP\\$2

-..

-.TH XMBUF __libmansuffix__ __xorgversion__ "X FUNCTIONS"

-.SH NAME

-XmbufQueryExtension, XmbufGetVersion, XmbufCreateBuffers, XmbufDestroyBuffers, XmbufDisplayBuffers, XmbufGetWindowAttributes, XmbufChangeWindowAttributes, XmbufGetBufferAttributes, XmbufChangeBufferAttributes, XmbufGetScreenInfo, XmbufCreateStereoWindow - X multibuffering functions

-.SH SYNTAX

-.nf

-.LP

-\&#include <X11/extensions/multibuf.h>

-.LP

-Bool XmbufQueryExtension(

-    Display *dpy,

-    Display *dpy,

-    int *event_base_return,

-    int *error_base_return);

-.LP

-Status XmbufGetVersion(

-    Display *dpy,

-    int *major_version_return,

-    int *minor_version_return);

-.LP

-int XmbufCreateBuffers(

-    Display *dpy,

-    Window window,

-    int count,

-    int update_action,

-    int update_hint,

-    Multibuffer *buffers_update);

-.LP

-void XmbufDestroyBuffers(

-    Display *dpy,

-    Window window);

-.LP

-void XmbufDisplayBuffers(

-    Display *dpy,

-    int count,

-    Multibuffer *buffers,

-    int min_delay,

-    int max_delay);

-.LP

-Status XmbufGetWindowAttributes(

-    Display *dpy,

-    Window window,

-    XmbufWindowAttributes *attributes);

-.LP

-void XmbufChangeWindowAttributes(

-    Display *dpy,

-    Window window,

-    unsigned long valuemask,

-    XmbufSetWindowAttributes *attributes);

-.LP

-Status XmbufGetBufferAttributes(

-    Display *dpy,

-    Multibuffer buffer,

-    XmbufBufferAttributes *attributes);

-.LP

-void XmbufChangeBufferAttributes(

-    Display *dpy,

-    Multibuffer buffer,

-    unsigned long valuemask,

-    XmbufSetBufferAttributes *attributes);

-.LP

-Status XmbufGetScreenInfo(

-    Display *dpy,

-    Drawable drawable,

-    int *nmono_return,

-    XmbufBufferInfo **mono_info_return,

-    int *nstereo_return,

-    XmbufBufferInfo **stereo_info_return);

-.LP

-Window XmbufCreateStereoWindow(

-    Display *dpy,

-    Window parent,

-    int x,

-    int y,

-    unsigned int width,

-    unsigned int height,

-    unsigned int border_width,

-    int depth,

-    unsigned int class,                 /\&* InputOutput, InputOnly*/

-    Visual *visual,

-    unsigned long valuemask,

-    XSetWindowAttributes *attributes,

-    Multibuffer *left_return,

-    Multibuffer *right_return);

-.fi

-.SH STRUCTURES

-.nf

-.ta 3i

-\fIEvents:\fP

-typedef struct {

-    int type;	/\&* of event */

-    unsigned long serial;	/\&* # of last request processed by server */

-    int send_event;	/\&* true if this came from a SendEvent request */

-    Display *display;	/\&* Display the event was read from */

-    Multibuffer buffer;	/\&* buffer of event */

-    int state;	/\&* see Clobbered constants above */

-} XmbufClobberNotifyEvent;

-.LP

-typedef struct {

-    int type;	/\&* of event */

-    unsigned long serial;	/\&* # of last request processed by server */

-    int send_event;	/\&* true if this came from a SendEvent request */

-    Display *display;	/\&* Display the event was read from */

-    Multibuffer buffer;	/\&* buffer of event */

-} XmbufUpdateNotifyEvent;

-.LP

-\fIPer-window attributes that can be got:\fP

-typedef struct {

-    int displayed_index;	/\&* which buffer is being displayed */

-    int update_action;	/\&* Undefined, Background, Untouched, Copied */

-    int update_hint;	/\&* Frequent, Intermittent, Static */

-    int window_mode;	/\&* Mono, Stereo */

-    int nbuffers;	/\&* Number of buffers */

-    Multibuffer *buffers;	/\&* Buffers */

-} XmbufWindowAttributes;

-.LP

-\fIPer-window attributes that can be set:\fP

-typedef struct {

-    int update_hint;	/\&* Frequent, Intermittent, Static */

-} XmbufSetWindowAttributes;

-.LP

-\fIPer-buffer attributes that can be got:\fP

-typedef struct {

-    Window window;	/\&* which window this belongs to */

-    unsigned long event_mask;	/\&* events that have been selected */

-    int buffer_index;	/\&* which buffer is this */

-    int side;	/\&* Mono, Left, Right */

-} XmbufBufferAttributes;

-.LP

-\fIPer-buffer attributes that can be set:\fP

-typedef struct {

-    unsigned long event_mask;	/\&* events that have been selected */

-} XmbufSetBufferAttributes;

-.LP

-\fIPer-screen buffer info (there will be lists of them):\fP

-typedef struct {

-    VisualID visualid;	/\&* visual usable at this depth */

-    int max_buffers;	/\&* most buffers for this visual */

-    int depth;	/\&* depth of buffers to be created */

-} XmbufBufferInfo;

-.fi

-.SH DESCRIPTION

-The application programming library for the

-\fIX11 Double-Buffering, Multi-Buffering, and Stereo Extension\fP

-contains the interfaces described below.

-With the exception of

-.ZN XmbufQueryExtension ,

-if any of these routines are

-called with a display that does not support the extension, the

-ExtensionErrorHandler (which can be set with

-.ZN XSetExtensionErrorHandler

-and functions the same way as

-.ZN XSetErrorHandler )

-will be called and the function will then return.

-.PP

-.ZN XmbufQueryExtension

-returns 

-.ZN True

-if the multibuffering/stereo 

-extension is available on the

-given display.  If the extension exists, the value of the first event

-code (which should be added to the event type constants

-.ZN MultibufferClobberNotify

-and 

-.ZN MultibufferUpdateNotify

-to get the actual

-values) is stored into event_base_return and the value of the first

-error code (which should be added to the error type constant

-.ZN MultibufferBadBuffer

-to get the actual value) is stored into error_base_return.

-.PP

-.ZN XmbufGetVersion

-gets the major and minor version numbers of the extension.  

-The return

-value is zero if an error occurs or non-zero if no error happens.

-.PP

-.ZN XmbufCreateBuffers

-requests that "count" buffers be 

-created with the given update_action

-and update_hint and be associated with the indicated window.  The

-number of buffers created is returned (zero if an error occurred)

-and buffers_update is filled in with that many Multibuffer identifiers.

-.PP

-.ZN XmbufDestroyBuffers

-destroys the buffers associated 

-with the given window.

-.PP

-.ZN XmbufDisplayBuffers

-displays the indicated buffers their

-appropriate windows within

-max_delay milliseconds after min_delay milliseconds have passed.

-No two buffers may be associated with the same window or else a Match

-error is generated.

-.PP

-.ZN XmbufGetWindowAttributes

-gets the multibuffering attributes that apply 

-to all buffers associated

-with the given window.

-The list of buffers returns may be freed with 

-.ZN XFree .

-Returns non-zero on success and zero if an error occurs.

-.PP

-.ZN XmbufChangeWindowAttributes

-sets the multibuffering attributes 

-that apply to all buffers associated

-with the given window.  This is currently limited to the update_hint.

-.PP

-.ZN XmbufGetBufferAttributes

-gets the attributes for the indicated buffer.

-Returns non-zero on

-success and zero if an error occurs.

-.PP

-.ZN XmbufChangeBufferAttributes

-sets the attributes for the indicated buffer.

-This is currently limited to the event_mask.

-.PP

-.ZN XmbufGetScreenInfo

-gets the parameters controlling how

-mono and stereo windows may be

-created on the screen of the given drawable.  The numbers of sets of

-visual and depths are returned in nmono_return and nstereo_return.  If

-nmono_return is greater than zero, then mono_info_return is set to the

-address of an array of 

-.ZN XmbufBufferInfo

-structures describing the

-various visuals and depths that may be used.  Otherwise,

-mono_info_return is set to NULL.  Similarly, stereo_info_return is set

-according to nstereo_return.  The storage returned in mono_info_return

-and stereo_info_return may be released by 

-.ZN XFree .

-If no errors are

-encounted, non-zero will be returned.

-.PP

-.ZN XmbufCreateStereoWindow

-creates a stereo window in the same way that 

-.ZN XCreateWindow

-creates a mono window.  The buffer ids for the left and right buffers are

-returned in left_return and right_return, respectively.  If an

-extension error handler that returns is installed, 

-.ZN None

-will be returned if the extension is not available on this display.

-.SH PREDEFINED VALUES

-.sp

-Update_action field:

-.in +.5i

-.nf

-.ZN MultibufferUpdateActionUndefined	

-.ZN MultibufferUpdateActionBackground

-.ZN MultibufferUpdateActionUntouched

-.ZN MultibufferUpdateActionCopied

-.in -.5i

-.fi

-.sp

-Update_hint field:

-.in +.5i

-.nf

-.ZN MultibufferUpdateHintFrequent		

-.ZN MultibufferUpdateHintIntermittent

-.ZN MultibufferUpdateHintStatic	

-.in -.5i

-.sp

-.fi

-Valuemask fields:

-.in +.5i

-.nf

-.ZN MultibufferWindowUpdateHint

-.ZN MultibufferBufferEventMask

-.in -.5i

-.fi

-.sp

-Mono vs. stereo and left vs. right:

-.in +.5i

-.nf

-.ZN MultibufferModeMono	

-.ZN MultibufferModeStereo

-.ZN MultibufferSideMono

-.ZN MultibufferSideLeft

-.ZN MultibufferSideRight		

-.in -.5i

-.fi

-.sp

-Clobber state:

-.in +.5i

-.nf

-.ZN MultibufferUnclobbered	

-.ZN MultibufferPartiallyClobbered

-.ZN MultibufferFullyClobbered	

-.in -.5i

-.fi

-.sp

-Event stuff:

-.in +.5i

-.nf

-.ZN MultibufferClobberNotifyMask

-.ZN MultibufferUpdateNotifyMask

-.ZN MultibufferClobberNotify

-.ZN MultibufferUpdateNotify

-.ZN MultibufferNumberEvents

-.ZN MultibufferBadBuffer

-.ZN MultibufferNumberErrors

-.in -.5i

-.fi

-.SH BUGS

-This manual page needs more work.

-.SH SEE ALSO

-\fIExtending X for Double Buffering, Multi-Buffering, and Stereo\fP

+.\" Copyright (c) 1989, 1994  X Consortium
+.\"
+.\" Permission is hereby granted, free of charge, to any person obtaining a
+.\" copy of this software and associated documentation files (the "Software"),
+.\" to deal in the Software without restriction, including without limitation
+.\" the rights to use, copy, modify, merge, publish, distribute, sublicense,
+.\" and/or sell copies of the Software, and to permit persons to whom the
+.\" Software furnished to do so, subject to the following conditions:
+.\"
+.\" 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 X CONSORTIUM 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 X Consortium shall not
+.\" be used in advertising or otherwise to promote the sale, use or other
+.\" dealing in this Software without prior written authorization from the
+.\" X Consortium.
+.\"
+.\" Copyright 1989, Digital Equipment Corporation.
+.\" Permission to use, copy, modify, distribute, and sell this documentation
+.\" for any purpose and without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\" Digital Equipment Corporation makes no representations
+.\" about the suitability for any purpose of the information in
+.\" this document.  This documentation is provided "as is"
+.\" without express or implied warranty.
+.\"
+.de ZN
+.ie t \fB\^\\$1\^\fR\\$2
+.el \fI\^\\$1\^\fP\\$2
+..
+.TH XMBUF __libmansuffix__ __xorgversion__ "X FUNCTIONS"
+.SH NAME
+XmbufQueryExtension, XmbufGetVersion, XmbufCreateBuffers, XmbufDestroyBuffers, XmbufDisplayBuffers, XmbufGetWindowAttributes, XmbufChangeWindowAttributes, XmbufGetBufferAttributes, XmbufChangeBufferAttributes, XmbufGetScreenInfo, XmbufCreateStereoWindow - X multibuffering functions
+.SH SYNTAX
+.nf
+.LP
+\&#include <X11/extensions/multibuf.h>
+.LP
+Bool XmbufQueryExtension(
+    Display *dpy,
+    Display *dpy,
+    int *event_base_return,
+    int *error_base_return);
+.LP
+Status XmbufGetVersion(
+    Display *dpy,
+    int *major_version_return,
+    int *minor_version_return);
+.LP
+int XmbufCreateBuffers(
+    Display *dpy,
+    Window window,
+    int count,
+    int update_action,
+    int update_hint,
+    Multibuffer *buffers_update);
+.LP
+void XmbufDestroyBuffers(
+    Display *dpy,
+    Window window);
+.LP
+void XmbufDisplayBuffers(
+    Display *dpy,
+    int count,
+    Multibuffer *buffers,
+    int min_delay,
+    int max_delay);
+.LP
+Status XmbufGetWindowAttributes(
+    Display *dpy,
+    Window window,
+    XmbufWindowAttributes *attributes);
+.LP
+void XmbufChangeWindowAttributes(
+    Display *dpy,
+    Window window,
+    unsigned long valuemask,
+    XmbufSetWindowAttributes *attributes);
+.LP
+Status XmbufGetBufferAttributes(
+    Display *dpy,
+    Multibuffer buffer,
+    XmbufBufferAttributes *attributes);
+.LP
+void XmbufChangeBufferAttributes(
+    Display *dpy,
+    Multibuffer buffer,
+    unsigned long valuemask,
+    XmbufSetBufferAttributes *attributes);
+.LP
+Status XmbufGetScreenInfo(
+    Display *dpy,
+    Drawable drawable,
+    int *nmono_return,
+    XmbufBufferInfo **mono_info_return,
+    int *nstereo_return,
+    XmbufBufferInfo **stereo_info_return);
+.LP
+Window XmbufCreateStereoWindow(
+    Display *dpy,
+    Window parent,
+    int x,
+    int y,
+    unsigned int width,
+    unsigned int height,
+    unsigned int border_width,
+    int depth,
+    unsigned int class,                 /\&* InputOutput, InputOnly*/
+    Visual *visual,
+    unsigned long valuemask,
+    XSetWindowAttributes *attributes,
+    Multibuffer *left_return,
+    Multibuffer *right_return);
+.fi
+.SH STRUCTURES
+.nf
+.ta 3i
+\fIEvents:\fP
+typedef struct {
+    int type;	/\&* of event */
+    unsigned long serial;	/\&* # of last request processed by server */
+    int send_event;	/\&* true if this came from a SendEvent request */
+    Display *display;	/\&* Display the event was read from */
+    Multibuffer buffer;	/\&* buffer of event */
+    int state;	/\&* see Clobbered constants above */
+} XmbufClobberNotifyEvent;
+.LP
+typedef struct {
+    int type;	/\&* of event */
+    unsigned long serial;	/\&* # of last request processed by server */
+    int send_event;	/\&* true if this came from a SendEvent request */
+    Display *display;	/\&* Display the event was read from */
+    Multibuffer buffer;	/\&* buffer of event */
+} XmbufUpdateNotifyEvent;
+.LP
+\fIPer-window attributes that can be got:\fP
+typedef struct {
+    int displayed_index;	/\&* which buffer is being displayed */
+    int update_action;	/\&* Undefined, Background, Untouched, Copied */
+    int update_hint;	/\&* Frequent, Intermittent, Static */
+    int window_mode;	/\&* Mono, Stereo */
+    int nbuffers;	/\&* Number of buffers */
+    Multibuffer *buffers;	/\&* Buffers */
+} XmbufWindowAttributes;
+.LP
+\fIPer-window attributes that can be set:\fP
+typedef struct {
+    int update_hint;	/\&* Frequent, Intermittent, Static */
+} XmbufSetWindowAttributes;
+.LP
+\fIPer-buffer attributes that can be got:\fP
+typedef struct {
+    Window window;	/\&* which window this belongs to */
+    unsigned long event_mask;	/\&* events that have been selected */
+    int buffer_index;	/\&* which buffer is this */
+    int side;	/\&* Mono, Left, Right */
+} XmbufBufferAttributes;
+.LP
+\fIPer-buffer attributes that can be set:\fP
+typedef struct {
+    unsigned long event_mask;	/\&* events that have been selected */
+} XmbufSetBufferAttributes;
+.LP
+\fIPer-screen buffer info (there will be lists of them):\fP
+typedef struct {
+    VisualID visualid;	/\&* visual usable at this depth */
+    int max_buffers;	/\&* most buffers for this visual */
+    int depth;	/\&* depth of buffers to be created */
+} XmbufBufferInfo;
+.fi
+.SH DESCRIPTION
+The application programming library for the
+\fIX11 Double-Buffering, Multi-Buffering, and Stereo Extension\fP
+contains the interfaces described below.
+With the exception of
+.ZN XmbufQueryExtension ,
+if any of these routines are
+called with a display that does not support the extension, the
+ExtensionErrorHandler (which can be set with
+.ZN XSetExtensionErrorHandler
+and functions the same way as
+.ZN XSetErrorHandler )
+will be called and the function will then return.
+.PP
+.ZN XmbufQueryExtension
+returns
+.ZN True
+if the multibuffering/stereo
+extension is available on the
+given display.  If the extension exists, the value of the first event
+code (which should be added to the event type constants
+.ZN MultibufferClobberNotify
+and
+.ZN MultibufferUpdateNotify
+to get the actual
+values) is stored into event_base_return and the value of the first
+error code (which should be added to the error type constant
+.ZN MultibufferBadBuffer
+to get the actual value) is stored into error_base_return.
+.PP
+.ZN XmbufGetVersion
+gets the major and minor version numbers of the extension.
+The return
+value is zero if an error occurs or non-zero if no error happens.
+.PP
+.ZN XmbufCreateBuffers
+requests that "count" buffers be
+created with the given update_action
+and update_hint and be associated with the indicated window.  The
+number of buffers created is returned (zero if an error occurred)
+and buffers_update is filled in with that many Multibuffer identifiers.
+.PP
+.ZN XmbufDestroyBuffers
+destroys the buffers associated
+with the given window.
+.PP
+.ZN XmbufDisplayBuffers
+displays the indicated buffers their
+appropriate windows within
+max_delay milliseconds after min_delay milliseconds have passed.
+No two buffers may be associated with the same window or else a Match
+error is generated.
+.PP
+.ZN XmbufGetWindowAttributes
+gets the multibuffering attributes that apply
+to all buffers associated
+with the given window.
+The list of buffers returns may be freed with
+.ZN XFree .
+Returns non-zero on success and zero if an error occurs.
+.PP
+.ZN XmbufChangeWindowAttributes
+sets the multibuffering attributes
+that apply to all buffers associated
+with the given window.  This is currently limited to the update_hint.
+.PP
+.ZN XmbufGetBufferAttributes
+gets the attributes for the indicated buffer.
+Returns non-zero on
+success and zero if an error occurs.
+.PP
+.ZN XmbufChangeBufferAttributes
+sets the attributes for the indicated buffer.
+This is currently limited to the event_mask.
+.PP
+.ZN XmbufGetScreenInfo
+gets the parameters controlling how
+mono and stereo windows may be
+created on the screen of the given drawable.  The numbers of sets of
+visual and depths are returned in nmono_return and nstereo_return.  If
+nmono_return is greater than zero, then mono_info_return is set to the
+address of an array of
+.ZN XmbufBufferInfo
+structures describing the
+various visuals and depths that may be used.  Otherwise,
+mono_info_return is set to NULL.  Similarly, stereo_info_return is set
+according to nstereo_return.  The storage returned in mono_info_return
+and stereo_info_return may be released by
+.ZN XFree .
+If no errors are
+encounted, non-zero will be returned.
+.PP
+.ZN XmbufCreateStereoWindow
+creates a stereo window in the same way that
+.ZN XCreateWindow
+creates a mono window.  The buffer ids for the left and right buffers are
+returned in left_return and right_return, respectively.  If an
+extension error handler that returns is installed,
+.ZN None
+will be returned if the extension is not available on this display.
+.SH PREDEFINED VALUES
+.sp
+Update_action field:
+.in +.5i
+.nf
+.ZN MultibufferUpdateActionUndefined
+.ZN MultibufferUpdateActionBackground
+.ZN MultibufferUpdateActionUntouched
+.ZN MultibufferUpdateActionCopied
+.in -.5i
+.fi
+.sp
+Update_hint field:
+.in +.5i
+.nf
+.ZN MultibufferUpdateHintFrequent
+.ZN MultibufferUpdateHintIntermittent
+.ZN MultibufferUpdateHintStatic
+.in -.5i
+.sp
+.fi
+Valuemask fields:
+.in +.5i
+.nf
+.ZN MultibufferWindowUpdateHint
+.ZN MultibufferBufferEventMask
+.in -.5i
+.fi
+.sp
+Mono vs. stereo and left vs. right:
+.in +.5i
+.nf
+.ZN MultibufferModeMono
+.ZN MultibufferModeStereo
+.ZN MultibufferSideMono
+.ZN MultibufferSideLeft
+.ZN MultibufferSideRight
+.in -.5i
+.fi
+.sp
+Clobber state:
+.in +.5i
+.nf
+.ZN MultibufferUnclobbered
+.ZN MultibufferPartiallyClobbered
+.ZN MultibufferFullyClobbered
+.in -.5i
+.fi
+.sp
+Event stuff:
+.in +.5i
+.nf
+.ZN MultibufferClobberNotifyMask
+.ZN MultibufferUpdateNotifyMask
+.ZN MultibufferClobberNotify
+.ZN MultibufferUpdateNotify
+.ZN MultibufferNumberEvents
+.ZN MultibufferBadBuffer
+.ZN MultibufferNumberErrors
+.in -.5i
+.fi
+.SH BUGS
+This manual page needs more work.
+.SH SEE ALSO
+\fIExtending X for Double Buffering, Multi-Buffering, and Stereo\fP