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/*
Copyright (C) 2001 by Martin Geisse <mgeisse@gmx.net>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "cssysdef.h"
#include "csutil/sarray.h"
csStaticArray::csStaticArray (int s)
{
Map = NULL;
Size = 0;
Alloc (s);
}
csStaticArray::~csStaticArray ()
{
}
void csStaticArray::Clear (bool DeleteOld)
{
if (Map && DeleteOld) DeleteArray (Map);
Map = NULL; Size = 0;
}
void csStaticArray::Alloc (int s, bool DeleteOld)
{
if (Size == s && DeleteOld) return;
Clear (DeleteOld);
if (s>0) { Map = AllocateArray (s); Size = s; }
}
void csStaticArray::ReAlloc (int s)
{
if (Size == s) return;
if (s<1) { Clear (); return; }
void *OldMap = Map;
Map = AllocateArray (s);
CopyArray (Map, OldMap, s>Size ? Size : s);
DeleteArray (OldMap);
Size = s;
}
void csStaticArray::Copy (const csStaticArray *other, bool DeleteOld)
{
Alloc (other->Size, DeleteOld);
CopyArray (Map, other->Map, Size);
}
void csStaticArray::Copy (void *NewData, int NewSize, bool DeleteOld)
{
Alloc (NewSize, DeleteOld);
CopyArray (Map, NewData, Size);
}
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