/*
* Copyright (c) 2012, Jonathan Schleifer <js@webkeks.org>
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
*/
#include "object.h"
#include "bool.h"
struct CFWBool {
CFWObject obj;
bool value;
};
static bool
ctor(void *ptr, va_list args)
{
CFWBool *boolean = ptr;
boolean->value = va_arg(args, int);
return true;
}
static bool
equal(void *ptr1, void *ptr2)
{
CFWObject *obj2 = ptr2;
CFWBool *boolean1, *boolean2;
if (obj2->cls != cfw_bool)
return false;
boolean1 = ptr1;
boolean2 = ptr2;
return (boolean1->value == boolean2->value);
}
static uint32_t
hash(void *ptr)
{
CFWBool *boolean = ptr;
return (uint32_t)boolean->value;
}
static void*
copy(void *ptr)
{
return cfw_ref(ptr);
}
bool
cfw_bool_value(CFWBool *boolean)
{
return boolean->value;
}
static CFWClass class = {
.name = "CFWBool",
.size = sizeof(CFWBool),
.ctor = ctor,
.equal = equal,
.hash = hash,
.copy = copy
};
CFWClass *cfw_bool = &class;