vmap/libs/memory/allocator.cpp

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2020-11-17 11:16:16 +00:00
/*
Copyright (C) 2001-2006, William Joseph.
All Rights Reserved.
This file is part of GtkRadiant.
GtkRadiant is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
GtkRadiant is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GtkRadiant; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "memory/allocator.h"
#include <vector>
template<typename Value>
struct Vector
{
typedef std::vector<Value, DefaultAllocator<Value> > Type;
};
namespace
{
class Bleh
{
int* m_blah;
public:
Bleh( int* blah ) : m_blah( blah ){
}
~Bleh(){
*m_blah = 15;
}
};
void TestAllocator(){
Vector<Bleh>::Type test;
int i = 0;
test.push_back( Bleh( &i ) );
}
void TestNewDelete(){
{
NamedAllocator<int> allocator( "test" );
int* p = NamedNew<int>::type( allocator ).scalar();
//new int();
NamedDelete<int>::type( allocator ).scalar( p );
}
{
int* p = New<int>().scalar( 3 );
Delete<int>().scalar( p );
}
{
int* p = New<int>().scalar( int(15.9) );
Delete<int>().scalar( p );
}
{
int* p = New<int>().vector( 15 );
// new int[15]
Delete<int>().vector( p, 15 );
}
}
}