Utils.h

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//========================================================================
// Copyright (c) 2003-2011 Anael Seghezzi <www.maratis3d.com>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
//    claim that you wrote the original software. If you use this software
//    in a product, an acknowledgment in the product documentation would
//    be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
//    be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
//    distribution.
//
//========================================================================


#ifndef __UTILS_H
#define __UTILS_H

#include <map>

#if __cplusplus >= 201103L
#include <unordered_map>
#endif

#include <vector>
#include <string>
using namespace std;

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <stdarg.h>

// delete
#define SAFE_DELETE(p)          { if(p) { delete   (p); (p)=NULL; } }
#define SAFE_DELETE_ARRAY(p)    { if(p) { delete[] (p); (p)=NULL; } }
#define SAFE_FREE(p)            { if(p) { free(p); (p)=NULL; } }

#endif