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/*
* Copyright (c) 2009-2016, Albertas Vyšniauskas
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of the software author 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 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 "DynvSystem.h"
#include "DynvVariable.h"
#include "DynvIO.h"
#include "DynvXml.h"
#include "DynvVarDynv.h"
#include "../Endian.h"
#include <iostream>
using namespace std;
static int dynv_var_dynv_create(struct dynvVariable* variable)
{
variable->ptr_value = 0;
return 0;
}
static int dynv_var_dynv_destroy(struct dynvVariable* variable)
{
if (variable->ptr_value){
dynv_system_release((struct dynvSystem*)variable->ptr_value);
return 0;
}
return -1;
}
static int dynv_var_dynv_set(struct dynvVariable* variable, void* value, bool deref)
{
if (variable->ptr_value) dynv_system_release((struct dynvSystem*)variable->ptr_value);
if (deref)
variable->ptr_value = dynv_system_ref(*((struct dynvSystem**)value));
else
variable->ptr_value = dynv_system_ref((struct dynvSystem*)value);
return 0;
}
static int dynv_var_dynv_get(struct dynvVariable* variable, void** value, bool *deref)
{
if (variable->ptr_value){
*value= dynv_system_ref((struct dynvSystem*)variable->ptr_value);
*deref = false;
return 0;
}
return -1;
}
static int serialize_xml(struct dynvVariable* variable, ostream& out)
{
if (variable->ptr_value){
out << endl;
dynv_xml_serialize((struct dynvSystem*)variable->ptr_value, out);
}
return 0;
}
struct dynvHandler* dynv_var_dynv_new()
{
struct dynvHandler* handler = dynv_handler_create("dynv");
handler->create = dynv_var_dynv_create;
handler->destroy = dynv_var_dynv_destroy;
handler->set = dynv_var_dynv_set;
handler->get = dynv_var_dynv_get;
handler->serialize_xml = serialize_xml;
handler->data_size = sizeof(struct dynvSystem*);
return handler;
}
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