libx11 git update 4/9/2010

1 files changed, 378 insertions, 378 deletions

diff --git a/libX11/man/XAddHost.man b/libX11/man/XAddHost.man
index 8032d6c25..63407704b 100644
--- a/libX11/man/XAddHost.man
+++ b/libX11/man/XAddHost.man
@@ -1,378 +1,378 @@
-.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium
-.\"
-.\" All rights reserved.
-.\" 
-.\" 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, and/or sell copies of the Software, and to permit persons
-.\" to whom the Software is furnished to do so, provided that the above
-.\" copyright notice(s) and this permission notice appear in all copies of
-.\" the Software and that both the above copyright notice(s) and this
-.\" permission notice appear in supporting documentation.
-.\" 
-.\" 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
-.\" OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-.\" HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
-.\" 
-.\" Except as contained in this notice, the name of a copyright holder
-.\" shall not be used in advertising or otherwise to promote the sale, use
-.\" or other dealings in this Software without prior written authorization
-.\" of the copyright holder.
-.\" 
-.\" X Window System is a trademark of The Open Group.
-.\"
-.\" Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
-.\"
-.\" 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 (including the next
-.\" paragraph) 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 AUTHORS OR COPYRIGHT HOLDERS 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.
-.\"
-.\" 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
-..
-.de De
-.ce 0
-.if \\n(BD .DF
-.nr BD 0
-.in \\n(OIu
-.if \\n(TM .ls 2
-.sp \\n(DDu
-.fi
-..
-.de FD
-.LP
-.KS
-.TA .5i 3i
-.ta .5i 3i
-.nf
-..
-.de FN
-.fi
-.KE
-.LP
-..
-.de IN		\" send an index entry to the stderr
-..
-.de C{
-.KS
-.nf
-.D
-.\"
-.\"	choose appropriate monospace font
-.\"	the imagen conditional, 480,
-.\"	may be changed to L if LB is too
-.\"	heavy for your eyes...
-.\"
-.ie "\\*(.T"480" .ft L
-.el .ie "\\*(.T"300" .ft L
-.el .ie "\\*(.T"202" .ft PO
-.el .ie "\\*(.T"aps" .ft CW
-.el .ft R
-.ps \\n(PS
-.ie \\n(VS>40 .vs \\n(VSu
-.el .vs \\n(VSp
-..
-.de C}
-.DE
-.R
-..
-.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
-..
-.de NT
-.ne 7
-.ds NO Note
-.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2
-.if \\n(.$ .if !'\\$1'C' .ds NO \\$1
-.ie n .sp
-.el .sp 10p
-.TB
-.ce
-\\*(NO
-.ie n .sp
-.el .sp 5p
-.if '\\$1'C' .ce 99
-.if '\\$2'C' .ce 99
-.in +5n
-.ll -5n
-.R
-..
-.		\" Note End -- doug kraft 3/85
-.de NE
-.ce 0
-.in -5n
-.ll +5n
-.ie n .sp
-.el .sp 10p
-..
-.ny0
-.TH XAddHost __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS"
-.SH NAME
-XAddHost, XAddHosts, XListHosts, XRemoveHost, XRemoveHosts, XSetAccessControl, XEnableAccessControl, XDisableAccessControl, XHostAddress, XServerInterpretedAddress \- control host access and host control structure
-.SH SYNTAX
-.HP
-int XAddHost\^(\^Display *\fIdisplay\fP, XHostAddress *\fIhost\fP\^); 
-.HP
-int XAddHosts\^(\^Display *\fIdisplay\fP, XHostAddress *\fIhosts\fP, 
-int \fInum_hosts\fP\^);
-.HP
-XHostAddress *XListHosts\^(\^Display *\fIdisplay\fP, int *\fInhosts_return\fP,
-Bool \fIstate_return\fP\^);
-.HP
-int XRemoveHost\^(\^Display *\fIdisplay\fP, XHostAddress *\fIhost\fP\^);
-.HP
-int XRemoveHosts\^(\^Display *\fIdisplay\fP, XHostAddress *\fIhosts\fP, int \fInum_hosts\fP\^);
-.HP
-int XSetAccessControl\^(\^Display *\fIdisplay\fP, int \fImode\fP\^);
-.HP
-int XEnableAccessControl\^(\^Display *\fIdisplay\fP\^);
-.HP
-int XDisableAccessControl\^(\^Display *\fIdisplay\fP\^);
-.SH ARGUMENTS
-.IP \fIdisplay\fP 1i
-Specifies the connection to the X server.
-.ds Ho added or removed
-.IP \fIhost\fP 1i
-Specifies the host that is to be \*(Ho.
-.ds Ho added or removed
-.IP \fIhosts\fP 1i
-Specifies each host that is to be \*(Ho.
-.IP \fImode\fP 1i
-Specifies the mode.
-You can pass
-.ZN EnableAccess
-or
-.ZN DisableAccess .
-.IP \fInhosts_return\fP 1i
-Returns the number of hosts currently in the access control list.
-.IP \fInum_hosts\fP 1i
-Specifies the number of hosts.
-.IP \fIstate_return\fP 1i
-Returns the state of the access control.
-.SH DESCRIPTION
-The
-.ZN XAddHost
-function adds the specified host to the access control list for that display.
-The server must be on the same host as the client issuing the command, or a
-.ZN BadAccess
-error results.
-.LP
-.ZN XAddHost
-can generate
-.ZN BadAccess
-and
-.ZN BadValue
-errors.
-.LP
-The
-.ZN XAddHosts
-function adds each specified host to the access control list for that display.
-The server must be on the same host as the client issuing the command, or a
-.ZN BadAccess
-error results.
-.LP
-.ZN XAddHosts
-can generate
-.ZN BadAccess
-and
-.ZN BadValue
-errors.
-.LP
-The
-.ZN XListHosts
-function returns the current access control list as well as whether the use 
-of the list at connection setup was enabled or disabled.
-.ZN XListHosts
-allows a program to find out what machines can make connections.
-It also returns a pointer to a list of host structures that
-were allocated by the function. 
-When no longer needed,
-this memory should be freed by calling
-.ZN XFree .
-.LP
-The
-.ZN XRemoveHost
-function removes the specified host from the access control list 
-for that display.
-The server must be on the same host as the client process, or a
-.ZN BadAccess
-error results.
-If you remove your machine from the access list,
-you can no longer connect to that server,
-and this operation cannot be reversed unless you reset the server.
-.LP
-.ZN XRemoveHost
-can generate
-.ZN BadAccess
-and
-.ZN BadValue
-errors.
-.LP
-The
-.ZN XRemoveHosts
-function removes each specified host from the access control list for that 
-display.  
-The X server must be on the same host as the client process, or a
-.ZN BadAccess
-error results.
-If you remove your machine from the access list, 
-you can no longer connect to that server,
-and this operation cannot be reversed unless you reset the server.
-.LP
-.ZN XRemoveHosts
-can generate
-.ZN BadAccess
-and
-.ZN BadValue
-errors.
-.LP
-The
-.ZN XSetAccessControl
-function either enables or disables the use of the access control list 
-at each connection setup.
-.LP
-.ZN XSetAccessControl
-can generate
-.ZN BadAccess
-and
-.ZN BadValue 
-errors.
-.LP
-The
-.ZN XEnableAccessControl
-function enables the use of the access control list at each connection setup.
-.LP
-.ZN XEnableAccessControl
-can generate a
-.ZN BadAccess 
-error.
-.LP
-The
-.ZN XDisableAccessControl
-function disables the use of the access control list at each connection setup.
-.LP
-.ZN XDisableAccessControl
-can generate a
-.ZN BadAccess 
-error.
-.SH STRUCTURES
-The
-.ZN XHostAddress
-structure contains:
-.LP
-.Ds 0
-.TA .5i 3i
-.ta .5i 3i
-typedef struct {
-	int family;	/\&* for example FamilyInternet */
-	int length;	/\&* length of address, in bytes */
-	char *address;	/\&* pointer to where to find the address */
-} XHostAddress;
-.De
-.LP
-The family member specifies which protocol address family to use 
-(for example, TCP/IP or DECnet) and can be
-.ZN FamilyInternet ,
-.ZN FamilyInternet6 ,
-.ZN FamilyServerInterpreted ,
-.ZN FamilyDECnet ,
-or
-.ZN FamilyChaos .
-The length member specifies the length of the address in bytes.
-The address member specifies a pointer to the address.
-.LP
-For the ServerInterpreted family, the length is ignored and the address 
-member is a pointer to a 
-.ZN XServerInterpretedAddress
-structure which contains:
-.LP
-.Ds 0
-.TA .5i 3i
-.ta .5i 3i
-typedef struct {
-	int typelength;		/\&* length of type string, in bytes */
-	int valuelength;	/\&* length of value string, in bytes */
-	char *type;		/\&* pointer to where to find the type string */
-	char *value;		/\&* pointer to where to find the address */
-} XServerInterpretedAddress;
-.De
-.LP
-The type and value members point to strings representing the type and value of
-the server interpreted entry.  These strings may not be NULL-terminated so care
-should be used when accessing them.  The typelength and valuelength members
-specify the length in byte of the type and value strings.
-.SH DIAGNOSTICS
-.TP 1i
-.ZN BadAccess
-A client attempted
-to modify the access control list from other than the local
-(or otherwise authorized) host.
-.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"
-XFree(__libmansuffix__)
-.br
-\fI\*(xL\fP
+.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium

+.\"

+.\" All rights reserved.

+.\" 

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

+.\" to whom the Software is furnished to do so, provided that the above

+.\" copyright notice(s) and this permission notice appear in all copies of

+.\" the Software and that both the above copyright notice(s) and this

+.\" permission notice appear in supporting documentation.

+.\" 

+.\" 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

+.\" OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR

+.\" HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.

+.\" 

+.\" Except as contained in this notice, the name of a copyright holder

+.\" shall not be used in advertising or otherwise to promote the sale, use

+.\" or other dealings in this Software without prior written authorization

+.\" of the copyright holder.

+.\" 

+.\" X Window System is a trademark of The Open Group.

+.\"

+.\" Copyright 2004 Oracle and/or its affiliates. All rights reserved.

+.\"

+.\" 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 (including the next

+.\" paragraph) 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 AUTHORS OR COPYRIGHT HOLDERS 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.

+.\"

+.\" 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

+..

+.de De

+.ce 0

+.if \\n(BD .DF

+.nr BD 0

+.in \\n(OIu

+.if \\n(TM .ls 2

+.sp \\n(DDu

+.fi

+..

+.de FD

+.LP

+.KS

+.TA .5i 3i

+.ta .5i 3i

+.nf

+..

+.de FN

+.fi

+.KE

+.LP

+..

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

+..

+.de C{

+.KS

+.nf

+.D

+.\"

+.\"	choose appropriate monospace font

+.\"	the imagen conditional, 480,

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

+.\"	heavy for your eyes...

+.\"

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

+.el .ie "\\*(.T"300" .ft L

+.el .ie "\\*(.T"202" .ft PO

+.el .ie "\\*(.T"aps" .ft CW

+.el .ft R

+.ps \\n(PS

+.ie \\n(VS>40 .vs \\n(VSu

+.el .vs \\n(VSp

+..

+.de C}

+.DE

+.R

+..

+.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

+..

+.de NT

+.ne 7

+.ds NO Note

+.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2

+.if \\n(.$ .if !'\\$1'C' .ds NO \\$1

+.ie n .sp

+.el .sp 10p

+.TB

+.ce

+\\*(NO

+.ie n .sp

+.el .sp 5p

+.if '\\$1'C' .ce 99

+.if '\\$2'C' .ce 99

+.in +5n

+.ll -5n

+.R

+..

+.		\" Note End -- doug kraft 3/85

+.de NE

+.ce 0

+.in -5n

+.ll +5n

+.ie n .sp

+.el .sp 10p

+..

+.ny0

+.TH XAddHost __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS"

+.SH NAME

+XAddHost, XAddHosts, XListHosts, XRemoveHost, XRemoveHosts, XSetAccessControl, XEnableAccessControl, XDisableAccessControl, XHostAddress, XServerInterpretedAddress \- control host access and host control structure

+.SH SYNTAX

+.HP

+int XAddHost\^(\^Display *\fIdisplay\fP, XHostAddress *\fIhost\fP\^); 

+.HP

+int XAddHosts\^(\^Display *\fIdisplay\fP, XHostAddress *\fIhosts\fP, 

+int \fInum_hosts\fP\^);

+.HP

+XHostAddress *XListHosts\^(\^Display *\fIdisplay\fP, int *\fInhosts_return\fP,

+Bool \fIstate_return\fP\^);

+.HP

+int XRemoveHost\^(\^Display *\fIdisplay\fP, XHostAddress *\fIhost\fP\^);

+.HP

+int XRemoveHosts\^(\^Display *\fIdisplay\fP, XHostAddress *\fIhosts\fP, int \fInum_hosts\fP\^);

+.HP

+int XSetAccessControl\^(\^Display *\fIdisplay\fP, int \fImode\fP\^);

+.HP

+int XEnableAccessControl\^(\^Display *\fIdisplay\fP\^);

+.HP

+int XDisableAccessControl\^(\^Display *\fIdisplay\fP\^);

+.SH ARGUMENTS

+.IP \fIdisplay\fP 1i

+Specifies the connection to the X server.

+.ds Ho added or removed

+.IP \fIhost\fP 1i

+Specifies the host that is to be \*(Ho.

+.ds Ho added or removed

+.IP \fIhosts\fP 1i

+Specifies each host that is to be \*(Ho.

+.IP \fImode\fP 1i

+Specifies the mode.

+You can pass

+.ZN EnableAccess

+or

+.ZN DisableAccess .

+.IP \fInhosts_return\fP 1i

+Returns the number of hosts currently in the access control list.

+.IP \fInum_hosts\fP 1i

+Specifies the number of hosts.

+.IP \fIstate_return\fP 1i

+Returns the state of the access control.

+.SH DESCRIPTION

+The

+.ZN XAddHost

+function adds the specified host to the access control list for that display.

+The server must be on the same host as the client issuing the command, or a

+.ZN BadAccess

+error results.

+.LP

+.ZN XAddHost

+can generate

+.ZN BadAccess

+and

+.ZN BadValue

+errors.

+.LP

+The

+.ZN XAddHosts

+function adds each specified host to the access control list for that display.

+The server must be on the same host as the client issuing the command, or a

+.ZN BadAccess

+error results.

+.LP

+.ZN XAddHosts

+can generate

+.ZN BadAccess

+and

+.ZN BadValue

+errors.

+.LP

+The

+.ZN XListHosts

+function returns the current access control list as well as whether the use 

+of the list at connection setup was enabled or disabled.

+.ZN XListHosts

+allows a program to find out what machines can make connections.

+It also returns a pointer to a list of host structures that

+were allocated by the function. 

+When no longer needed,

+this memory should be freed by calling

+.ZN XFree .

+.LP

+The

+.ZN XRemoveHost

+function removes the specified host from the access control list 

+for that display.

+The server must be on the same host as the client process, or a

+.ZN BadAccess

+error results.

+If you remove your machine from the access list,

+you can no longer connect to that server,

+and this operation cannot be reversed unless you reset the server.

+.LP

+.ZN XRemoveHost

+can generate

+.ZN BadAccess

+and

+.ZN BadValue

+errors.

+.LP

+The

+.ZN XRemoveHosts

+function removes each specified host from the access control list for that 

+display.  

+The X server must be on the same host as the client process, or a

+.ZN BadAccess

+error results.

+If you remove your machine from the access list, 

+you can no longer connect to that server,

+and this operation cannot be reversed unless you reset the server.

+.LP

+.ZN XRemoveHosts

+can generate

+.ZN BadAccess

+and

+.ZN BadValue

+errors.

+.LP

+The

+.ZN XSetAccessControl

+function either enables or disables the use of the access control list 

+at each connection setup.

+.LP

+.ZN XSetAccessControl

+can generate

+.ZN BadAccess

+and

+.ZN BadValue 

+errors.

+.LP

+The

+.ZN XEnableAccessControl

+function enables the use of the access control list at each connection setup.

+.LP

+.ZN XEnableAccessControl

+can generate a

+.ZN BadAccess 

+error.

+.LP

+The

+.ZN XDisableAccessControl

+function disables the use of the access control list at each connection setup.

+.LP

+.ZN XDisableAccessControl

+can generate a

+.ZN BadAccess 

+error.

+.SH STRUCTURES

+The

+.ZN XHostAddress

+structure contains:

+.LP

+.Ds 0

+.TA .5i 3i

+.ta .5i 3i

+typedef struct {

+	int family;	/\&* for example FamilyInternet */

+	int length;	/\&* length of address, in bytes */

+	char *address;	/\&* pointer to where to find the address */

+} XHostAddress;

+.De

+.LP

+The family member specifies which protocol address family to use 

+(for example, TCP/IP or DECnet) and can be

+.ZN FamilyInternet ,

+.ZN FamilyInternet6 ,

+.ZN FamilyServerInterpreted ,

+.ZN FamilyDECnet ,

+or

+.ZN FamilyChaos .

+The length member specifies the length of the address in bytes.

+The address member specifies a pointer to the address.

+.LP

+For the ServerInterpreted family, the length is ignored and the address 

+member is a pointer to a 

+.ZN XServerInterpretedAddress

+structure which contains:

+.LP

+.Ds 0

+.TA .5i 3i

+.ta .5i 3i

+typedef struct {

+	int typelength;		/\&* length of type string, in bytes */

+	int valuelength;	/\&* length of value string, in bytes */

+	char *type;		/\&* pointer to where to find the type string */

+	char *value;		/\&* pointer to where to find the address */

+} XServerInterpretedAddress;

+.De

+.LP

+The type and value members point to strings representing the type and value of

+the server interpreted entry.  These strings may not be NULL-terminated so care

+should be used when accessing them.  The typelength and valuelength members

+specify the length in byte of the type and value strings.

+.SH DIAGNOSTICS

+.TP 1i

+.ZN BadAccess

+A client attempted

+to modify the access control list from other than the local

+(or otherwise authorized) host.

+.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"

+XFree(__libmansuffix__)

+.br

+\fI\*(xL\fP