84 lines
3.1 KiB
Groff
84 lines
3.1 KiB
Groff
|
.\" 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 XkbAllocGeomProps __libmansuffix__ __xorgversion__ "XKB FUNCTIONS"
|
||
|
|
.SH NAME
|
||
|
|
XkbAllocGeomProps \- Allocate geometry properties
|
||
|
|
.SH SYNOPSIS
|
||
|
|
.B Status XkbAllocGeomProps
|
||
|
|
(
|
||
|
|
.I geom,
|
||
|
|
.I num_needed
|
||
|
|
)
|
||
|
|
.br
|
||
|
|
XkbGeometryPtr \fIgeom\fP\^;
|
||
|
|
.br
|
||
|
|
int \fInum_needed\fP\^;
|
||
|
|
.if n .ti +5n
|
||
|
|
.if t .ti +.5i
|
||
|
|
.SH ARGUMENTS
|
||
|
|
.TP
|
||
|
|
.I \- geom
|
||
|
|
_summary_
|
||
|
|
.TP
|
||
|
|
.I \- num_needed
|
||
|
|
_summary_
|
||
|
|
.SH DESCRIPTION
|
||
|
|
.LP
|
||
|
|
Xkb provides a number of functions to allocate and free subcomponents of a
|
||
|
|
keyboard geometry. Use these functions to create or modify keyboard geometries.
|
||
|
|
Note that these functions merely allocate space for the new element(s), and it
|
||
|
|
is up to you to fill in the values explicitly in your code. These allocation
|
||
|
|
functions increase
|
||
|
|
.I sz_*
|
||
|
|
but never touch
|
||
|
|
.I num_*
|
||
|
|
(unless there is an allocation failure, in which case they reset both
|
||
|
|
.I sz_*
|
||
|
|
and
|
||
|
|
.I num_*
|
||
|
|
to zero). These functions return Success if they succeed, BadAlloc if they are
|
||
|
|
not able to allocate space, or BadValue if a parameter is not as expected.
|
||
|
|
|
||
|
|
.I XkbAllocGeomProps
|
||
|
|
allocates space for
|
||
|
|
.I num_needed
|
||
|
|
properties and adds them to the specified geometry
|
||
|
|
.I geom.
|
||
|
|
No initialization of the properties is done. A geometry property associates an
|
||
|
|
arbitrary string with an equally arbitrary name. Geometry properties can be used
|
||
|
|
to provide hints to programs that display images of keyboards, but they are not
|
||
|
|
interpreted by Xkb. No other geometry structures refer to geometry properties.
|
||
|
|
.SH DIAGNOSTICS
|
||
|
|
.TP 15
|
||
|
|
.B BadAlloc
|
||
|
|
Unable to allocate storage
|
||
|
|
.TP 15
|
||
|
|
.B BadValue
|
||
|
|
An argument is out of range
|