\"      $NetBSD: prop_bool.3,v 1.8 2020/06/06 21:25:59 thorpej Exp $
\"
\" Copyright (c) 2006, 2020 The NetBSD Foundation, Inc.
\" All rights reserved.
\"
\" This code is derived from software contributed to The NetBSD Foundation
\" by Jason R. Thorpe.
\"
\" 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.
\"
\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
\"
Dd June 2, 2020
Dt PROP_BOOL 3
Os
Sh NAME
Nm prop_bool ,
Nm prop_bool_create ,
Nm prop_bool_copy ,
Nm prop_bool_true ,
Nm prop_bool_value
Nd boolean value property object
Sh LIBRARY
Lb libprop
Sh SYNOPSIS
In prop/proplib.h
\"
Ft prop_bool_t
Fn prop_bool_create "bool val"
Ft prop_bool_t
Fn prop_bool_copy "prop_bool_t bool"
\"
Ft bool
Fn prop_bool_true "prop_bool_t bool"
Ft bool
Fn prop_bool_value "prop_bool_t bool"
Sh DESCRIPTION
The
Nm
family of functions operate on a boolean value property object type.
Bl -tag -width "xxxxx"
It Fn prop_bool_create "bool val"
Create a boolean value object with the value
Fa val .
It Fn prop_bool_copy "prop_bool_t bool"
Copy a boolean value object.
If the supplied object isn't a boolean,
Dv NULL
is returned.
It Fn prop_bool_true "prop_bool_t bool"
It Fn prop_bool_value "prop_bool_t bool"
Returns the value of the boolean value object.
Both functions are equivalent.
If the supplied object isn't a boolean,
Dv false
is returned.
El
Sh SEE ALSO
Xr prop_array 3 ,
Xr prop_data 3 ,
Xr prop_dictionary 3 ,
Xr prop_number 3 ,
Xr prop_object 3 ,
Xr prop_string 3 ,
Xr proplib 3
Sh HISTORY
The
Xr proplib 3
property container object library first appeared in
Nx 4.0 .

You are viewing proxied material from ftp.icm.edu.pl. The copyright of proxied material belongs to its original authors. Any comments or complaints in relation to proxied material should be directed to the original authors of the content concerned. Please see the disclaimer for more details.