OdAlloc.h File Reference

#include "OdAllocExport.h"

Go to the source code of this file.

Macros
#define	NEW_HANDLER()

Functions
ALLOCDLL_EXPORT void *	odrxAlloc (size_t nBytes)
ALLOCDLL_EXPORT void *	odrxRealloc (void *pMemBlock, size_t newSize, size_t oldSize)
ALLOCDLL_EXPORT void	odrxFree (void *pMemBlock)
ALLOCDLL_EXPORT OdUInt64	GetMemoryUsageInternalInfo (OdUInt32 target)

Macro Definition Documentation

NEW_HANDLER

#define NEW_HANDLER

(

)

Value:

  throw std::bad_alloc();

Definition at line 41 of file OdAlloc.h.

Function Documentation

GetMemoryUsageInternalInfo()

ALLOCDLL_EXPORT OdUInt64 GetMemoryUsageInternalInfo ( OdUInt32 target )

extern

For internal use only.

odrxAlloc()

ALLOCDLL_EXPORT void * odrxAlloc ( size_t nBytes )

extern

Defines the interface for ODA Platform memory management.

Allocates a block of memory.

Parameters

nBytes

[in] Number of bytes to allocate.

Returns

Returns a pointer to the newly allocated memory block.

See also

Memory Management

odrxFree()

ALLOCDLL_EXPORT void odrxFree ( void * pMemBlock )

extern

Frees a block of memory.

Parameters

pMemBlock

[in] Pointer to the previously allocated memory block.

See also

Memory Management

odrxRealloc()

ALLOCDLL_EXPORT void * odrxRealloc ( void * pMemBlock, size_t newSize, size_t oldSize )

extern

Reallocates a block of memory.

Parameters

pMemBlock	[in] Pointer to the previously allocated memory block.
newSize	[in] New size in bytes.
oldSize	[in] Old size in bytes.

Returns

Returns a pointer to the newly allocated memory block.

See also

Memory Management