head	1.1;
branch	1.1.1;
access;
symbols
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	xorg:1.1.1;
locks; strict;
comment	@.\" @;


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desc
@@


1.1
log
@Initial revision
@
text
@'\" t
.\" Copyright (c) 1999 - 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, 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.
.\"
.TH XkbSetMap __libmansuffix__ __xorgversion__ "XKB FUNCTIONS"
.SH NAME
XkbSetMap \- Send a complete new set of values for entire components to the 
server. 
.SH SYNOPSIS
.B Bool XkbSetMap
(
.I dpy,
.I which,
.I xkb
)
.br
      Display * \fIdpy\fP\^;
.br
      unsigned int \fIwhich\fP\^;
.br
      XkbDescPtr \fIxkb\fP\^;
.if n .ti +5n
.if t .ti +.5i
.SH ARGUMENTS
.TP
.I \- dpy
connection to X server
.TP
.I \- which
mask selecting subcomponents to update
.TP
.I \- xkb
description from which new values are taken
.SH DESCRIPTION
.LP
There are two ways to make changes to map components: either change a local copy 
of the keyboard map and 
call 
.I XkbSetMap 
to send the modified map to the server, or, to reduce network traffic, use an 
XkbMapChangesRec structure 
and call 
.I XkbChangeMap.

Use 
.I XkbSetMap 
to send a complete new set of values for entire components (for example, all 
symbols, all actions, and so 
on) to the server. The 
.I which 
parameter specifies the components to be sent to the server, and is a bitwise 
inclusive OR of the masks 
listed in Table 1. The 
.I xkb 
parameter is a pointer to an XkbDescRec structure and contains the information 
to be copied to the server. 
For each bit set in the 
.I which 
parameter, 
.I XkbSetMap 
takes the corresponding structure values from the 
.I xkb 
parameter and sends it to the server specified by 
.I dpy. 

If any components specified by 
.I which 
are not present in the 
.I xkb 
parameter, 
.I XkbSetMap 
returns False. Otherwise, it sends the update request to the server and returns 
True. 
.I XkbSetMap 
can generate BadAlloc, BadLength, and BadValue protocol errors.

Key types, symbol maps, and actions are all interrelated; changes in one require 
changes in the others. Xkb 
provides functions to make it easier to edit these components and handle the 
interdependencies. Table 1 
lists these helper functions and provides a pointer to where they are defined.

.TS
c s s s s
c s s s s
l l l l l
l l l l l
lw(2i) l l lw(1i) lw(3i).
Table 1 Xkb Mapping Component Masks
and Convenience Functions
_
Mask	Value	Map	Fields	Convenience	
				Functions
_
T{
XkbKeyTypesMask
T}	(1<<0)	client	T{
types
.br
size_types
.br
num_types
T}	T{
XkbGetKeyTypes
.br
XkbResizeKeyType
.br
XkbCopyKeyType
.br
XkbCopyKeyTypes
T}
T{
XkbKeySymsMask
T}	(1<<1)	client	T{
syms
.br
size_syms
.br
num_syms
.br
key_sym_map
T}	T{
XkbGetKeySyms
.br
XkbResizeKeySyms
.br
XkbChangeTypesOfKey
T}
T{
XkbModifierMapMask
T}	(1<<2)	client	modmap	T{
XkbGetKeyModifierMap
T}
T{
XkbExplicitComponentsMask
T}	(1<<3)	server	T{
explicit
T}	T{
XkbGetKeyExplicitComponents
T}
T{
XkbKeyActionsMask
T}	(1<<4)	server	T{
key_acts
.br
acts
.br
num_acts
.br
size_acts
T}	T{
XkbGetKeyActions
.br
XkbResizeKeyActions
T}
T{
XkbKeyBehaviorsMask
T}	(1<<5)	server	T{
behaviors
T}	T{
XkbGetKeyBehaviors
T}
T{
XkbVirtualModsMask
T}	(1<<6)	server	T{
vmods
T}	T{
XkbGetVirtualMods
T}
T{
XkbVirtualModMapMask
T}	(1<<7)	server	T{
vmodmap
T}	T{
XkbGetVirtualModMap
T}
.TE

The 
.I changed 
field identifies the map components that have changed in an XkbDescRec structure 
and may contain any of the 
bits in Table 1, which are also shown in Table 2. Every 1 bit in 
.I changed 
also identifies which other fields in the XkbMapChangesRec structure contain 
valid values, as indicated in 
Table 2. The 
.I min_key_code 
and 
.I max_key_code 
fields are for reference only; they are ignored on any requests sent to the 
server and are always updated 
by the server whenever it returns the data for an XkbMapChangesRec.  
.bp
.TS
c s s 
l l l
l l l
l l l
l lw(2i) lw(3i).
Table 2 XkbMapChangesRec Masks
_
	Valid
Mask	XkbMapChangesRec	XkbDescRec Field Containing
	Fields	Changed Data
_
XkbKeyTypesMask	first_type,	map->type[first_type] ..
	num_types	map->type[first_type + num_types - 1]
.sp
XkbKeySymsMask	first_key_sym,	map->key_sym_map[first_key_sym] ..
	num_key_syms	map->key_sym_map[first_key_sym +
		num_key_syms - 1]
XkbModifierMapMask	first_modmap_key,	map->modmap[first_modmap_key] ..
	num_modmap_keys	map->modmap[first_modmap_key +
		num_modmap_keys-1]
XkbExplicitComponentsMask	first_key_explicit,	
server->explicit[first_key_explicit] ..
	num_key_explicit	server->explicit[first_key_explicit +
		num_key_explicit - 1]
XkbKeyActionsMask	first_key_act,	server->key_acts[first_key_act] ..
	num_key_acts	server->key_acts[first_key_act +
		num_key_acts - 1]
XkbKeyBehaviorsMask	first_key_behavior,	
server->behaviors[first_key_behavior] ..
	num_key_behaviors	server->behaviors[first_key_behavior +
		num_key_behaviors - 1]
XkbVirtualModsMask	vmods	server->vmods[*]
XkbVirtualModMapMask	first_vmodmap_key,	
server->vmodmap[first_vmodmap_key]
	num_vmodmap_keys	 ..
		server->vmodmap[first_vmodmap_key
		+ num_vmodmap_keys - 1]
.TE
.SH "RETURN VALUES"
.TP 15
True
The 
.I XkbSetMap 
function returns True all components specified by 
.I which 
are present in the 
.I xkb 
parameter.
.TP 15
False
The 
.I XkbSetMap 
function returns False if any component specified by 
.I which 
is not present in the 
.I xkb 
parameter.
.SH STRUCTURES
.LP

Use the XkbMapChangesRec structure to identify and track partial modifications 
to the mapping components 
and to reduce the amount of traffic between the server and clients.
.nf

typedef struct _XkbMapChanges {
    unsigned short   changed;            /\(** identifies valid components in structure */
    KeyCode          min_key_code;       /\(** lowest numbered keycode for device */
    KeyCode          max_key_code;       /\(** highest numbered keycode for device */
    unsigned char    first_type;         /\(** index of first key type modified */
    unsigned char    num_types;          /\(** # types modified */
    KeyCode          first_key_sym;      /\(** first key whose key_sym_map changed */
    unsigned char    num_key_syms;       /\(** # key_sym_map entries changed */
    KeyCode          first_key_act;      /\(** first key whose key_acts entry changed */
    unsigned char    num_key_acts;       /\(** # key_acts entries changed */
    KeyCode          first_key_behavior; /\(** first key whose behaviors changed */
    unsigned char    num_key_behaviors;  /\(** # behaviors entries changed */
    KeyCode          first_key_explicit; /\(** first key whose explicit entry changed */
    unsigned char    num_key_explicit;   /\(** # explicit entries changed */
    KeyCode          first_modmap_key;   /\(** first key whose modmap entry changed */
    unsigned char    num_modmap_keys;    /\(** # modmap entries changed */
    KeyCode          first_vmodmap_key;  /\(** first key whose vmodmap changed */
    unsigned char    num_vmodmap_keys;   /\(** # vmodmap entries changed */
    unsigned char    pad1;               /\(** reserved */
    unsigned short   vmods;              /\(** mask indicating which vmods changed */
} XkbMapChangesRec,*XkbMapChangesPtr;

.fi

The complete description of an Xkb keyboard is given by an XkbDescRec. The 
component 
structures in the XkbDescRec represent the major Xkb components.

.nf
typedef struct {
   struct _XDisplay * display;      /\(** connection to X server */
   unsigned short     flags;        /\(** private to Xkb, do not modify */
   unsigned short     device_spec;  /\(** device of interest */
   KeyCode            min_key_code; /\(** minimum keycode for device */
   KeyCode            max_key_code; /\(** maximum keycode for device */
   XkbControlsPtr     ctrls;        /\(** controls */
   XkbServerMapPtr    server;       /\(** server keymap */
   XkbClientMapPtr    map;          /\(** client keymap */
   XkbIndicatorPtr    indicators;   /\(** indicator map */
   XkbNamesPtr        names;        /\(** names for all components */
   XkbCompatMapPtr    compat;       /\(** compatibility map */
   XkbGeometryPtr     geom;         /\(** physical geometry of keyboard */
} XkbDescRec, *XkbDescPtr;

.fi
The 
.I display 
field points to an X display structure. The 
.I flags field is private to the library: modifying 
.I flags 
may yield unpredictable results. The 
.I device_spec 
field specifies the device identifier of the keyboard input device, or 
XkbUseCoreKeyboard, which specifies the core keyboard device. The 
.I min_key_code
and 
.I max_key_code 
fields specify the least and greatest keycode that can be returned by the 
keyboard. 

Each structure component has a corresponding mask bit that is used in function 
calls to 
indicate that the structure should be manipulated in some manner, such as 
allocating it 
or freeing it. These masks and their relationships to the fields in the 
XkbDescRec are 
shown in Table 3.
.bp
.TS
c s s
l l l
l l l.
Table 3 Mask Bits for XkbDescRec
_
Mask Bit	XkbDescRec Field	Value
_
XkbControlsMask	ctrls	(1L<<0)
XkbServerMapMask	server	(1L<<1)
XkbIClientMapMask	map	(1L<<2)
XkbIndicatorMapMask	indicators	(1L<<3)
XkbNamesMask	names	(1L<<4)
XkbCompatMapMask	compat	(1L<<5)
XkbGeometryMask	geom	(1L<<6)
XkbAllComponentsMask	All Fields	(0x7f)
.TE
.SH DIAGNOSTICS
.TP 15
.B BadAlloc
Unable to allocate storage
.TP 15
.B BadLength
The length of a request is shorter or longer than that required to minimally 
contain the arguments
.TP 15
.B BadValue
An argument is out of range
.SH "SEE ALSO"
.BR XkbChangeMap (__libmansuffix__),
.BR XkbChangeTypesOfKey (__libmansuffix__),
.BR XkbCopyKeyType (__libmansuffix__),
.BR XkbCopyKeyTypes (__libmansuffix__),
.BR XkbGetKeyActions (__libmansuffix__),
.BR XkbGetKeyBehaviors (__libmansuffix__),
.BR XkbGetKeyExplicitComponents (__libmansuffix__),
.BR XkbGetKeyModifierMap (__libmansuffix__),
.BR XkbGetKeySyms (__libmansuffix__),
.BR XkbGetKeyTypes (__libmansuffix__),
.BR XkbResizeKeyActions (__libmansuffix__),
.BR XkbResizeKeySyms (__libmansuffix__),
.BR XkbResizeKeyType (__libmansuffix__),
.BR XkbGetVirtualModMap (__libmansuffix__),
.BR XkbGetVirtualMods (__libmansuffix__)
@


1.1.1.1
log
@initial import of libX11-1.1.4
@
text
@@


1.1.1.2
log
@initial import of libX11-1.3.3
@
text
@d2 3
a4 2
.\" Copyright 1999 Sun Microsystems, Inc.  All rights reserved.
.\"
d6 23
a28 17
.\" 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.
a34 1
.HP
d36 11
a46 3
.BI "(\^Display *" "dpy" "\^,"
.BI "unsigned int " "which" "\^,"
.BI "XkbDescPtr " "xkb" "\^);"
@


1.1.1.3
log
@initial import of libX11-1.4.1:
- remove support for building without XCB
- many man page updates
- many random bug fixes
- several new nls aliases (need to enable these yet.)
@
text
@d2 1
a2 1
.\" Copyright 1999 Oracle and/or its affiliates. All rights reserved.
@


1.1.1.4
log
@initial import of libX11-1.7.1
@
text
@d37 1
a37 1
.I dpy
d40 1
a40 1
.I which
d43 1
a43 1
.I xkb
d48 2
a49 1
of the keyboard map and call 
d52 2
a53 1
XkbMapChangesRec structure and call 
d59 2
a60 1
symbols, all actions, and so on) to the server. The 
d63 2
a64 1
inclusive OR of the masks listed in Table 1. The 
d67 2
a68 1
to be copied to the server. For each bit set in the 
d75 1
a75 1
.IR dpy . 
d89 3
a91 2
changes in the others. Xkb provides functions to make it easier to edit these 
components and handle the interdependencies. Table 1 
d265 2
d273 19
a291 19
    unsigned short   changed;            /\&* identifies valid components in structure */
    KeyCode          min_key_code;       /\&* lowest numbered keycode for device */
    KeyCode          max_key_code;       /\&* highest numbered keycode for device */
    unsigned char    first_type;         /\&* index of first key type modified */
    unsigned char    num_types;          /\&* # types modified */
    KeyCode          first_key_sym;      /\&* first key whose key_sym_map changed */
    unsigned char    num_key_syms;       /\&* # key_sym_map entries changed */
    KeyCode          first_key_act;      /\&* first key whose key_acts entry changed */
    unsigned char    num_key_acts;       /\&* # key_acts entries changed */
    KeyCode          first_key_behavior; /\&* first key whose behaviors changed */
    unsigned char    num_key_behaviors;  /\&* # behaviors entries changed */
    KeyCode          first_key_explicit; /\&* first key whose explicit entry changed */
    unsigned char    num_key_explicit;   /\&* # explicit entries changed */
    KeyCode          first_modmap_key;   /\&* first key whose modmap entry changed */
    unsigned char    num_modmap_keys;    /\&* # modmap entries changed */
    KeyCode          first_vmodmap_key;  /\&* first key whose vmodmap changed */
    unsigned char    num_vmodmap_keys;   /\&* # vmodmap entries changed */
    unsigned char    pad1;               /\&* reserved */
    unsigned short   vmods;              /\&* mask indicating which vmods changed */
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   struct _XDisplay * display;      /\&* connection to X server */
   unsigned short     flags;        /\&* private to Xkb, do not modify */
   unsigned short     device_spec;  /\&* device of interest */
   KeyCode            min_key_code; /\&* minimum keycode for device */
   KeyCode            max_key_code; /\&* maximum keycode for device */
   XkbControlsPtr     ctrls;        /\&* controls */
   XkbServerMapPtr    server;       /\&* server keymap */
   XkbClientMapPtr    map;          /\&* client keymap */
   XkbIndicatorPtr    indicators;   /\&* indicator map */
   XkbNamesPtr        names;        /\&* names for all components */
   XkbCompatMapPtr    compat;       /\&* compatibility map */
   XkbGeometryPtr     geom;         /\&* physical geometry of keyboard */
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calls to indicate that the structure should be manipulated in some manner, such as 
allocating it or freeing it. These masks and their relationships to the fields in the 
XkbDescRec are shown in Table 3.
@


1.1.1.5
log
@initial import of libX11-1.8.1
@
text
@a217 1
.sp
d220 3
a222 3
		num_modmap_keys - 1]
.sp
XkbExplicitComponentsMask	first_key_explicit,	server->explicit[first_key_explicit] ..
a224 1
.sp
d228 2
a229 2
.sp
XkbKeyBehaviorsMask	first_key_behavior,	server->behaviors[first_key_behavior] ..
a231 1
.sp
d233 5
a237 4
.sp
XkbVirtualModMapMask	first_vmodmap_key,	server->vmodmap[first_vmodmap_key] ..
	num_vmodmap_keys	server->vmodmap[first_vmodmap_key +
		num_vmodmap_keys - 1]
@


1.1.1.6
log
@initial import of libX11-1.8.2
@
text
@d2 1
a2 1
.\" Copyright (c) 1999, Oracle and/or its affiliates.
@


1.1.1.7
log
@initial import of libX11-1.8.13
@
text
@d25 2
a26 2
XkbSetMap \- Send a complete new set of values for entire components to the
server.
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There are two ways to make changes to map components: either change a local copy
of the keyboard map and call
.I XkbSetMap
to send the modified map to the server, or, to reduce network traffic, use an
XkbMapChangesRec structure and call
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Use
.I XkbSetMap
to send a complete new set of values for entire components (for example, all
symbols, all actions, and so on) to the server. The
.I which
parameter specifies the components to be sent to the server, and is a bitwise
inclusive OR of the masks listed in Table 1. The
.I xkb
parameter is a pointer to an XkbDescRec structure and contains the information
to be copied to the server. For each bit set in the
.I which
parameter,
.I XkbSetMap
takes the corresponding structure values from the
.I xkb
parameter and sends it to the server specified by
.IR dpy .

If any components specified by
.I which
are not present in the
.I xkb
parameter,
.I XkbSetMap
returns False. Otherwise, it sends the update request to the server and returns
True.
.I XkbSetMap
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Key types, symbol maps, and actions are all interrelated; changes in one require
changes in the others. Xkb provides functions to make it easier to edit these
components and handle the interdependencies. Table 1
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Mask	Value	Map	Fields	Convenience
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a198 15
The
.I changed
field identifies the map components that have changed in an XkbDescRec structure
and may contain any of the
bits in Table 1, which are also shown in Table 2. Every 1 bit in
.I changed
also identifies which other fields in the XkbMapChangesRec structure contain
valid values, as indicated in
Table 2. The
.I min_key_code
and
.I max_key_code
fields are for reference only; they are ignored on any requests sent to the
server and are always updated
by the server whenever it returns the data for an XkbMapChangesRec.
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c s s
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The
.I XkbSetMap
function returns True all components specified by
.I which
are present in the
.I xkb
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The
.I XkbSetMap
function returns False if any component specified by
.I which
is not present in the
.I xkb
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Use the XkbMapChangesRec structure to identify and track partial modifications
to the mapping components
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The complete description of an Xkb keyboard is given by an XkbDescRec. The
component
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The
.I display
field points to an X display structure. The
.I flags field is private to the library: modifying
.I flags
may yield unpredictable results. The
.I device_spec
field specifies the device identifier of the keyboard input device, or
XkbUseCoreKeyboard, which specifies the core keyboard device. The
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and
.I max_key_code
fields specify the least and greatest keycode that can be returned by the
keyboard.

Each structure component has a corresponding mask bit that is used in function
calls to indicate that the structure should be manipulated in some manner, such as
allocating it or freeing it. These masks and their relationships to the fields in the
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The length of a request is shorter or longer than that required to minimally
@