1995-02-05 13:49:25 +00:00
|
|
|
.\"
|
|
|
|
|
.\" Copyright (c) 1992,1993,1994 Hellmuth Michaelis
|
|
|
|
|
.\"
|
|
|
|
|
.\" Copyright (c) 1990 The Regents of the University of California.
|
|
|
|
|
.\"
|
|
|
|
|
.\" All rights reserved.
|
|
|
|
|
.\"
|
|
|
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
|
|
|
.\" modification, are permitted provided that the following conditions
|
|
|
|
|
.\" are met:
|
|
|
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
|
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
|
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
|
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
|
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
|
|
|
.\" 3. All advertising materials mentioning features or use of this software
|
|
|
|
|
.\" must display the following acknowledgement:
|
|
|
|
|
.\" This product includes software developed by the University of
|
|
|
|
|
.\" California, Berkeley and its contributors.
|
|
|
|
|
.\" 4. Neither the name of the University nor the names of its contributors
|
|
|
|
|
.\" may be used to endorse or promote products derived from this software
|
|
|
|
|
.\" without specific prior written permission.
|
|
|
|
|
.\"
|
|
|
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
|
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
|
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
|
|
.\" SUCH DAMAGE.
|
|
|
|
|
.\"
|
|
|
|
|
.\" @(#)keycap.3, 3.00, Last Edit-Date: [Sun Jan 2 13:46:43 1994]
|
|
|
|
|
.\"
|
|
|
|
|
.Dd January 3, 1993
|
|
|
|
|
.Dt KEYCAP 3
|
|
|
|
|
.Sh NAME
|
|
|
|
|
.Nm kgetent ,
|
|
|
|
|
.Nm kgetnum ,
|
|
|
|
|
.Nm kgetflag ,
|
|
|
|
|
.Nm kgetstr
|
|
|
|
|
.Nd routines for accessing the keycap database
|
|
|
|
|
.Sh SYNOPSIS
|
|
|
|
|
.Fn kgetent "char *bp" "char *name"
|
|
|
|
|
.Fn kgetnum "char *id"
|
|
|
|
|
.Fn kgetflag "char *id"
|
|
|
|
|
.Ft char *
|
|
|
|
|
.Fn kgetstr "char *id" "char *area"
|
|
|
|
|
.Sh DESCRIPTION
|
|
|
|
|
These functions extract and use capabilities from a keyboard capability data
|
|
|
|
|
base, usually
|
1996-01-22 10:23:25 +00:00
|
|
|
.Pa /usr/share/misc/keycap.pcvt ,
|
1995-02-05 13:49:25 +00:00
|
|
|
the format of which is described in
|
|
|
|
|
.Xr keycap 5 .
|
|
|
|
|
.Pp
|
|
|
|
|
The
|
|
|
|
|
.Fn kgetent
|
|
|
|
|
function
|
|
|
|
|
extracts the entry for keyboard mapping
|
|
|
|
|
.Fa name
|
|
|
|
|
into the buffer at
|
|
|
|
|
.Fa bp .
|
|
|
|
|
The
|
|
|
|
|
.Fa bp
|
|
|
|
|
argument
|
|
|
|
|
should be a character buffer of size
|
|
|
|
|
1024 and must be retained through all subsequent calls to
|
|
|
|
|
.Fn kgetnum ,
|
|
|
|
|
.Fn kgetflag ,
|
|
|
|
|
and
|
|
|
|
|
.Fn kgetstr .
|
|
|
|
|
The
|
|
|
|
|
.Fn kgetent
|
|
|
|
|
function
|
|
|
|
|
returns \-1 if none of the
|
|
|
|
|
.Nm keycap
|
|
|
|
|
data base files could be opened,
|
|
|
|
|
0 if the map name given does not have an entry,
|
|
|
|
|
and 1 if all goes well.
|
|
|
|
|
.Pp
|
|
|
|
|
The
|
|
|
|
|
.Fn kgetnum
|
|
|
|
|
function
|
|
|
|
|
gets the numeric value of capability
|
|
|
|
|
.Fa id ,
|
|
|
|
|
returning \-1 if is not given for the map.
|
|
|
|
|
.Pp
|
|
|
|
|
The
|
|
|
|
|
.Fn kgetflag
|
|
|
|
|
function
|
|
|
|
|
returns 1 if the specified capability is present in
|
|
|
|
|
the map's entry, 0 if it is not.
|
|
|
|
|
.Pp
|
|
|
|
|
The
|
|
|
|
|
.Fn kgetstr
|
|
|
|
|
function
|
|
|
|
|
returns the string value of the capability
|
|
|
|
|
.Fa id ,
|
|
|
|
|
places it in the buffer at
|
|
|
|
|
.Fa area ,
|
|
|
|
|
and advances the
|
|
|
|
|
.Fa area
|
|
|
|
|
pointer.
|
|
|
|
|
The
|
|
|
|
|
.Fn kgetstr
|
|
|
|
|
function
|
|
|
|
|
returns
|
|
|
|
|
.Dv NULL
|
|
|
|
|
if the capability was not found.
|
|
|
|
|
.Pp
|
|
|
|
|
.Sh FILES
|
1996-01-22 10:23:25 +00:00
|
|
|
.Bl -tag -width /usr/share/misc/keycap.pcvt -compact
|
|
|
|
|
.It Pa /usr/share/misc/keycap.pcvt
|
1995-02-05 13:49:25 +00:00
|
|
|
Keyboard capabilities database (if nothing else chosen during installation).
|
|
|
|
|
.El
|
|
|
|
|
.Sh SEE ALSO
|
|
|
|
|
.Xr kcon 1 ,
|
|
|
|
|
.Xr keycap 5
|
