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84 lines
3.9 KiB
84 lines
3.9 KiB
#ifndef _NEW_HPP_
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#define _NEW_HPP_
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// Ruler
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// 1 2 3 4 5 6 7 8
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//345678901234567890123456789012345678901234567890123456789012345678901234567890
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/********************************************************************/
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/* */
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/* The standard layout. */
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/* */
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/* The standard layout for 'hpp' files for this code is as */
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/* follows: */
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/* */
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/* 1. Include files. */
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/* 2. Constants exported from the class. */
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/* 3. Data structures exported from the class. */
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/* 4. Forward references to other data structures. */
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/* 5. Class specifications (including inline functions). */
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/* 6. Additional large inline functions. */
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/* */
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/* Any portion that is not required is simply omitted. */
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/* */
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/********************************************************************/
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#include "Global.hpp"
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#ifdef ENABLE_GLOBAL_ROCKALL
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#include "DefaultHeap.hpp"
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#endif
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/********************************************************************/
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/* */
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/* The placement new and delete macros. */
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/* */
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/* The placement new and delete macros allow the constructor */
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/* and destructos of a type to be called as needed. */
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/* */
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/********************************************************************/
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#define PLACEMENT_NEW( Address,Type ) new( Address ) Type
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#define PLACEMENT_DELETE( Address,Type ) (((Type*) Address) -> ~Type())
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#ifndef DISABLE_GLOBAL_NEW
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/********************************************************************/
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/* */
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/* The memory allocation operator. */
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/* */
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/* The memory allocation operator 'new' is overloaded to */
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/* provide a consistent interface. */
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/* */
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/********************************************************************/
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INLINE VOID *operator new( size_t Size )
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{
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#ifdef ENABLE_GLOBAL_ROCKALL
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REGISTER VOID *Store = DefaultHeap.New( Size );
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#else
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REGISTER VOID *Store = malloc( Size );
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#endif
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if ( Store == NULL )
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{ Failure( "Out of system memory" ); }
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return Store;
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}
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/********************************************************************/
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/* */
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/* The memory deallocation operator. */
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/* */
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/* The memory deallocation operator releases allocated memory. */
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/* */
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/********************************************************************/
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INLINE VOID operator delete( VOID *Store )
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{
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#ifdef ENABLE_GLOBAL_ROCKALL
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DefaultHeap.Delete( Store );
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#else
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free( Store );
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#endif
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}
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#endif
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#endif
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