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1 | // Created on: 2012-01-19 |
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2 | // Created by: Dmitry BOBYLEV |
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3 | // Copyright (c) 2012-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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7 | // This library is free software; you can redistribute it and / or modify it |
8 | // under the terms of the GNU Lesser General Public version 2.1 as published |
9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
11 | // distribution for complete text of the license and disclaimer of any warranty. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
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15 | |
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16 | #ifndef _NCollection_DefineAlloc_HeaderFile |
17 | # define _NCollection_DefineAlloc_HeaderFile |
18 | |
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19 | #include <NCollection_BaseAllocator.hxx> |
20 | |
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21 | // Macro to overload placement new and delete operators for NCollection allocators. |
22 | // For Borland C and old SUN compilers do not define placement delete |
23 | // as it is not supported. |
24 | # if defined(__BORLANDC__) || (defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x530)) |
25 | # define DEFINE_NCOLLECTION_ALLOC \ |
26 | void* operator new (size_t theSize, \ |
27 | const Handle(NCollection_BaseAllocator)& theAllocator) \ |
28 | { \ |
29 | return theAllocator->Allocate(theSize); \ |
30 | } |
31 | # else |
32 | # define DEFINE_NCOLLECTION_ALLOC \ |
33 | void* operator new (size_t theSize, \ |
34 | const Handle(NCollection_BaseAllocator)& theAllocator) \ |
35 | { \ |
36 | return theAllocator->Allocate(theSize); \ |
37 | } \ |
38 | void operator delete (void* theAddress, \ |
39 | const Handle(NCollection_BaseAllocator)& theAllocator) \ |
40 | { \ |
41 | theAllocator->Free(theAddress); \ |
42 | } |
43 | # endif |
44 | |
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45 | #endif |