xwininfo fontconfig libX11 libXau libXext libxcb mesa pixman

xkeyboard-config git update 27 Aug 2012

1 files changed, 229 insertions, 290 deletions

diff --git a/libX11/man/XSetScreenSaver.man b/libX11/man/XSetScreenSaver.man
index f42162646..8684769ba 100644
--- a/libX11/man/XSetScreenSaver.man
+++ b/libX11/man/XSetScreenSaver.man
@@ -1,290 +1,229 @@
-.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 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 is 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 dealings in this Software without prior written authorization

-.\" from the X Consortium.

-.\"

-.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by

-.\" Digital Equipment Corporation

-.\"

-.\" Portions Copyright \(co 1990, 1991 by

-.\" Tektronix, Inc.

-.\"

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

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

-.\" copyright notice appears in all copies and that both that copyright notice

-.\" and this permission notice appear in all copies, and that the names of

-.\" Digital and Tektronix not be used in in advertising or publicity pertaining

-.\" to this documentation without specific, written prior permission.

-.\" Digital and Tektronix makes no representations about the suitability

-.\" of this documentation for any purpose.

-.\" It is provided ``as is'' without express or implied warranty.

-.\" 

-.\"

-.ds xT X Toolkit Intrinsics \- C Language Interface

-.ds xW Athena X Widgets \- C Language X Toolkit Interface

-.ds xL Xlib \- C Language X Interface

-.ds xC Inter-Client Communication Conventions Manual

-.na

-.de Ds

-.nf

-.\\$1D \\$2 \\$1

-.ft 1

-.\".ps \\n(PS

-.\".if \\n(VS>=40 .vs \\n(VSu

-.\".if \\n(VS<=39 .vs \\n(VSp

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-.TA .5i 3i

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-..

-.de IN		\" send an index entry to the stderr

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-.de C{

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-.nf

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-.\"	the imagen conditional, 480,

-.\"	may be changed to L if LB is too

-.\"	heavy for your eyes...

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-.ie "\\*(.T"480" .ft L

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-.ny0

-.TH XSetScreenSaver __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS"

-.SH NAME

-XSetScreenSaver, XForceScreenSaver, XActivateScreenSaver, XResetScreenSaver, XGetScreenSaver \- manipulate the screen saver

-.SH SYNTAX

-.HP

-int XSetScreenSaver\^(\^Display *\fIdisplay\fP\^, int \fItimeout\fP\^,

-int \fIinterval\fP\^, int \fIprefer_blanking\fP\^, int

-\fIallow_exposures\fP\^); 

-.HP

-int XForceScreenSaver\^(\^Display *\fIdisplay\fP\^, int \fImode\fP\^); 

-.HP

-int XActivateScreenSaver\^(\^Display *\fIdisplay\fP\^); 

-.HP

-int XResetScreenSaver\^(\^Display *\fIdisplay\fP\^); 

-.HP

-int XGetScreenSaver\^(\^Display *\fIdisplay\fP\^, int *\fItimeout_return\fP\^,

-int *\fIinterval_return\fP\^, int *\fIprefer_blanking_return\fP\^, int

-*\fIallow_exposures_return\fP\^); 

-.SH ARGUMENTS

-.IP \fIallow_exposures\fP 1i

-Specifies the screen save control values.

-You can pass

-.ZN DontAllowExposures ,

-.ZN AllowExposures ,

-or

-.ZN DefaultExposures .

-.IP \fIallow_exposures_return\fP 1i

-Returns the current screen save control value

-.Pn ( DontAllowExposures ,

-.ZN AllowExposures ,

-or

-.ZN DefaultExposures ).

-.IP \fIdisplay\fP 1i

-Specifies the connection to the X server.

-.IP \fIinterval\fP 1i

-Specifies the interval, in seconds, between screen saver alterations.

-.IP \fIinterval_return\fP 1i

-Returns the interval between screen saver invocations.

-.IP \fImode\fP 1i

-Specifies the mode that is to be applied.

-You can pass

-.ZN ScreenSaverActive

-or

-.ZN ScreenSaverReset .

-.IP \fIprefer_blanking\fP 1i

-Specifies how to enable screen blanking.

-You can pass

-.ZN DontPreferBlanking ,

-.ZN PreferBlanking ,

-or

-.ZN DefaultBlanking .

-.IP \fIprefer_blanking_return\fP 1i

-Returns the current screen blanking preference

-.Pn ( DontPreferBlanking ,

-.ZN PreferBlanking ,

-or

-.ZN DefaultBlanking ).

-.IP \fItimeout\fP 1i

-Specifies the timeout, in seconds, until the screen saver turns on.

-.IP \fItimeout_return\fP 1i

-Returns the timeout, in seconds, until the screen saver turns on.

-.SH DESCRIPTION

-Timeout and interval are specified in seconds. 

-A timeout of 0 disables the screen saver 

-(but an activated screen saver is not deactivated),

-and a timeout of \-1 restores the default.

-Other negative values generate a

-.ZN BadValue

-error.

-If the timeout value is nonzero, 

-.ZN XSetScreenSaver

-enables the screen saver.

-An interval of 0 disables the random-pattern motion.

-Both values are limited to a 16-bit signed integer range by the wire protocol,

-despite the C prototype.

-If no input from devices (keyboard, mouse, and so on) is generated 

-for the specified number of timeout seconds once the screen saver is enabled,

-the screen saver is activated.

-.LP

-For each screen, 

-if blanking is preferred and the hardware supports video blanking, 

-the screen simply goes blank.  

-Otherwise, if either exposures are allowed or the screen can be regenerated 

-without sending 

-.ZN Expose 

-events to clients, 

-the screen is tiled with the root window background tile randomly 

-re-origined each interval seconds.

-Otherwise, the screens' state do not change, 

-and the screen saver is not activated.

-The screen saver is deactivated,

-and all screen states are restored at the next

-keyboard or pointer input or at the next call to

-.ZN XForceScreenSaver

-with mode

-.ZN ScreenSaverReset .  

-.LP

-If the server-dependent screen saver method supports periodic change,

-the interval argument serves as a hint about how long the change period

-should be, and zero hints that no periodic change should be made.

-Examples of ways to change the screen include scrambling the colormap

-periodically, moving an icon image around the screen periodically, or tiling

-the screen with the root window background tile, randomly re-origined

-periodically.

-.LP

-.ZN XSetScreenSaver

-can generate a

-.ZN BadValue 

-error.

-.LP

-If the specified mode is 

-.ZN ScreenSaverActive 

-and the screen saver currently is deactivated,

-.ZN XForceScreenSaver

-activates the screen saver even if the screen saver had been disabled

-with a timeout of zero.

-If the specified mode is 

-.ZN ScreenSaverReset 

-and the screen saver currently is enabled,

-.ZN XForceScreenSaver

-deactivates the screen saver if it was activated,

-and the activation timer is reset to its initial state 

-(as if device input had been received).

-.LP

-.ZN XForceScreenSaver

-can generate a

-.ZN BadValue 

-error.

-.LP

-The

-.ZN XActivateScreenSaver

-function activates the screen saver.

-.LP

-The

-.ZN XResetScreenSaver

-function resets the screen saver.

-.LP

-The

-.ZN XGetScreenSaver

-function gets the current screen saver values.

-.SH DIAGNOSTICS

-.TP 1i

-.ZN BadValue

-Some numeric value falls outside the range of values accepted by the request.

-Unless a specific range is specified for an argument, the full range defined

-by the argument's type is accepted.  Any argument defined as a set of

-alternatives can generate this error.

-.SH "SEE ALSO"

-\fI\*(xL\fP

+.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 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 is 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 dealings in this Software without prior written authorization
+.\" from the X Consortium.
+.\"
+.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
+.\" Digital Equipment Corporation
+.\"
+.\" Portions Copyright \(co 1990, 1991 by
+.\" Tektronix, Inc.
+.\"
+.\" Permission to use, copy, modify and distribute this documentation for
+.\" any purpose and without fee is hereby granted, provided that the above
+.\" copyright notice appears in all copies and that both that copyright notice
+.\" and this permission notice appear in all copies, and that the names of
+.\" Digital and Tektronix not be used in in advertising or publicity pertaining
+.\" to this documentation without specific, written prior permission.
+.\" Digital and Tektronix makes no representations about the suitability
+.\" of this documentation for any purpose.
+.\" It is provided ``as is'' without express or implied warranty.
+.\" 
+.\"
+.ds xT X Toolkit Intrinsics \- C Language Interface
+.ds xW Athena X Widgets \- C Language X Toolkit Interface
+.ds xL Xlib \- C Language X Interface
+.ds xC Inter-Client Communication Conventions Manual
+.na
+.de Ds
+.nf
+.\\$1D \\$2 \\$1
+.ft CW
+.\".ps \\n(PS
+.\".if \\n(VS>=40 .vs \\n(VSu
+.\".if \\n(VS<=39 .vs \\n(VSp
+..
+.de De
+.ce 0
+.if \\n(BD .DF
+.nr BD 0
+.in \\n(OIu
+.if \\n(TM .ls 2
+.sp \\n(DDu
+.fi
+..
+.de IN		\" send an index entry to the stderr
+..
+.de Pn
+.ie t \\$1\fB\^\\$2\^\fR\\$3
+.el \\$1\fI\^\\$2\^\fP\\$3
+..
+.de ZN
+.ie t \fB\^\\$1\^\fR\\$2
+.el \fI\^\\$1\^\fP\\$2
+..
+.de hN
+.ie t <\fB\\$1\fR>\\$2
+.el <\fI\\$1\fP>\\$2
+..
+.ny0
+.TH XSetScreenSaver __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS"
+.SH NAME
+XSetScreenSaver, XForceScreenSaver, XActivateScreenSaver, XResetScreenSaver, XGetScreenSaver \- manipulate the screen saver
+.SH SYNTAX
+.HP
+int XSetScreenSaver\^(\^Display *\fIdisplay\fP\^, int \fItimeout\fP\^,
+int \fIinterval\fP\^, int \fIprefer_blanking\fP\^, int
+\fIallow_exposures\fP\^); 
+.HP
+int XForceScreenSaver\^(\^Display *\fIdisplay\fP\^, int \fImode\fP\^); 
+.HP
+int XActivateScreenSaver\^(\^Display *\fIdisplay\fP\^); 
+.HP
+int XResetScreenSaver\^(\^Display *\fIdisplay\fP\^); 
+.HP
+int XGetScreenSaver\^(\^Display *\fIdisplay\fP\^, int *\fItimeout_return\fP\^,
+int *\fIinterval_return\fP\^, int *\fIprefer_blanking_return\fP\^, int
+*\fIallow_exposures_return\fP\^); 
+.SH ARGUMENTS
+.IP \fIallow_exposures\fP 1i
+Specifies the screen save control values.
+You can pass
+.ZN DontAllowExposures ,
+.ZN AllowExposures ,
+or
+.ZN DefaultExposures .
+.IP \fIallow_exposures_return\fP 1i
+Returns the current screen save control value
+.Pn ( DontAllowExposures ,
+.ZN AllowExposures ,
+or
+.ZN DefaultExposures ).
+.IP \fIdisplay\fP 1i
+Specifies the connection to the X server.
+.IP \fIinterval\fP 1i
+Specifies the interval, in seconds, between screen saver alterations.
+.IP \fIinterval_return\fP 1i
+Returns the interval between screen saver invocations.
+.IP \fImode\fP 1i
+Specifies the mode that is to be applied.
+You can pass
+.ZN ScreenSaverActive
+or
+.ZN ScreenSaverReset .
+.IP \fIprefer_blanking\fP 1i
+Specifies how to enable screen blanking.
+You can pass
+.ZN DontPreferBlanking ,
+.ZN PreferBlanking ,
+or
+.ZN DefaultBlanking .
+.IP \fIprefer_blanking_return\fP 1i
+Returns the current screen blanking preference
+.Pn ( DontPreferBlanking ,
+.ZN PreferBlanking ,
+or
+.ZN DefaultBlanking ).
+.IP \fItimeout\fP 1i
+Specifies the timeout, in seconds, until the screen saver turns on.
+.IP \fItimeout_return\fP 1i
+Returns the timeout, in seconds, until the screen saver turns on.
+.SH DESCRIPTION
+Timeout and interval are specified in seconds. 
+A timeout of 0 disables the screen saver 
+(but an activated screen saver is not deactivated),
+and a timeout of \-1 restores the default.
+Other negative values generate a
+.ZN BadValue
+error.
+If the timeout value is nonzero, 
+.ZN XSetScreenSaver
+enables the screen saver.
+An interval of 0 disables the random-pattern motion.
+Both values are limited to a 16-bit signed integer range by the wire protocol,
+despite the C prototype.
+If no input from devices (keyboard, mouse, and so on) is generated 
+for the specified number of timeout seconds once the screen saver is enabled,
+the screen saver is activated.
+.LP
+For each screen, 
+if blanking is preferred and the hardware supports video blanking, 
+the screen simply goes blank.  
+Otherwise, if either exposures are allowed or the screen can be regenerated 
+without sending 
+.ZN Expose 
+events to clients, 
+the screen is tiled with the root window background tile randomly 
+re-origined each interval seconds.
+Otherwise, the screens' state do not change, 
+and the screen saver is not activated.
+The screen saver is deactivated,
+and all screen states are restored at the next
+keyboard or pointer input or at the next call to
+.ZN XForceScreenSaver
+with mode
+.ZN ScreenSaverReset .  
+.LP
+If the server-dependent screen saver method supports periodic change,
+the interval argument serves as a hint about how long the change period
+should be, and zero hints that no periodic change should be made.
+Examples of ways to change the screen include scrambling the colormap
+periodically, moving an icon image around the screen periodically, or tiling
+the screen with the root window background tile, randomly re-origined
+periodically.
+.LP
+.ZN XSetScreenSaver
+can generate a
+.ZN BadValue 
+error.
+.LP
+If the specified mode is 
+.ZN ScreenSaverActive 
+and the screen saver currently is deactivated,
+.ZN XForceScreenSaver
+activates the screen saver even if the screen saver had been disabled
+with a timeout of zero.
+If the specified mode is 
+.ZN ScreenSaverReset 
+and the screen saver currently is enabled,
+.ZN XForceScreenSaver
+deactivates the screen saver if it was activated,
+and the activation timer is reset to its initial state 
+(as if device input had been received).
+.LP
+.ZN XForceScreenSaver
+can generate a
+.ZN BadValue 
+error.
+.LP
+The
+.ZN XActivateScreenSaver
+function activates the screen saver.
+.LP
+The
+.ZN XResetScreenSaver
+function resets the screen saver.
+.LP
+The
+.ZN XGetScreenSaver
+function gets the current screen saver values.
+.SH DIAGNOSTICS
+.TP 1i
+.ZN BadValue
+Some numeric value falls outside the range of values accepted by the request.
+Unless a specific range is specified for an argument, the full range defined
+by the argument's type is accepted.  Any argument defined as a set of
+alternatives can generate this error.
+.SH "SEE ALSO"
+\fI\*(xL\fP