fbxalloc.h File Reference

This reference page is linked to from the following overview topics:

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#include <fbxsdk/fbxsdk_def.h>
#include <malloc.h>
#include <fbxsdk/fbxsdk_nsbegin.h>
#include <fbxsdk/fbxsdk_nsend.h>

File Description

Allocation functions definition.

It is possible to override memory allocation functions throughout the FBX SDK by providing system memory allocation functions using the handler set functions below. The Microsoft Windows implementation in debug mode allows to specify where the allocations happen by providing the standard block type, file name and line number.

Definition in file fbxalloc.h.

Classes
class	FbxDeletionPolicyDefault< Type >
	Deletion policy for pointer template classes that uses the delete operator. More...
class	FbxDeletionPolicyDelete< Type >
	Deletion policy for pointer template classes that uses the FbxDelete() function. More...
class	FbxDeletionPolicyFree< Type >
	Deletion policy for pointer template classes that uses the FbxFree() function. More...
class	FbxDeletionPolicyObject< Type >
	Deletion policy for pointer template classes that uses the Destroy() function. More...
class	FbxAutoPtr< Type, Policy >
	FbxAutoPtr mimics the auto_ptr class template implementation available in the C++ Standard Library. More...
class	FbxAutoFreePtr< Type >
	Scoped pointer for FbxMalloc allocations, which call FbxFree() to deallocate. More...
class	FbxAutoDeletePtr< Type >
	Scoped pointer for FbxNew allocations, which call FbxDelete() to deallocate. More...
class	FbxAutoDestroyPtr< Type >
	Scoped pointer for FbxObject derived classes, which call Destroy() to deallocate. More...
class	RefCount
	FbxSharedPtr class describes an object that stores a pointer to a single allocated object of type Type* that ensures that the object to which it points gets destroyed automatically when the control leaves a scope and the reference count is 0. More...
class	FbxSharedPtr< Type, Policy >
class	FbxSharedFreePtr< Type >
	Scoped pointer for FbxMalloc allocations, which call FbxFree() to deallocate. More...
class	FbxSharedDeletePtr< Type >
	Scoped pointer for FbxNew allocations, which call FbxDelete() to deallocate. More...
class	FbxSharedDestroyPtr< Type >
	Scoped pointer for FbxObject derived classes, which call Destroy() to deallocate. More...

Macros
#define	FBXSDK_MEMORY_ALIGNMENT   ((size_t)16U)
#define	FBXSDK_MEMORY_COPY(dst, src, size)   {memcpy(dst,src,size);}

Typedefs
typedef void *(*	FbxMallocProc )(size_t)
typedef void *(*	FbxCallocProc )(size_t, size_t)
	Function pointer signature used to replace "malloc". More...
typedef void *(*	FbxReallocProc )(void *, size_t)
	Function pointer signature used to replace "calloc". More...
typedef void(*	FbxFreeProc )(void *)
	Function pointer signature used to replace "realloc". More...

Functions
FBXSDK_DLL void	FbxSetMallocHandler (FbxMallocProc pHandler)
	Function pointer signature used to replace "free". More...
FBXSDK_DLL void	FbxSetCallocHandler (FbxCallocProc pHandler)
	Set the global zero'd memory allocation function used internally by the FBX SDK. More...
FBXSDK_DLL void	FbxSetReallocHandler (FbxReallocProc pHandler)
	Set the global memory re-allocation function used internally by the FBX SDK. More...
FBXSDK_DLL void	FbxSetFreeHandler (FbxFreeProc pHandler)
	Set the global memory freeing function used internally by the FBX SDK. More...
FBXSDK_DLL FbxMallocProc	FbxGetMallocHandler ()
	Get the global memory allocation function used internally by the FBX SDK. More...
FBXSDK_DLL FbxCallocProc	FbxGetCallocHandler ()
	Get the global zero'd memory allocation function used internally by the FBX SDK. More...
FBXSDK_DLL FbxReallocProc	FbxGetReallocHandler ()
	Get the global memory re-allocation function used internally by the FBX SDK. More...
FBXSDK_DLL FbxFreeProc	FbxGetFreeHandler ()
	Get the global memory freeing function used internally by the FBX SDK. More...
FBXSDK_DLL FbxMallocProc	FbxGetDefaultMallocHandler ()
	Get the default global memory allocation function used internally by the FBX SDK. More...
FBXSDK_DLL FbxCallocProc	FbxGetDefaultCallocHandler ()
	Get the default global zero'd memory allocation function used internally by the FBX SDK. More...
FBXSDK_DLL FbxReallocProc	FbxGetDefaultReallocHandler ()
	Get the default global memory re-allocation function used internally by the FBX SDK. More...
FBXSDK_DLL FbxFreeProc	FbxGetDefaultFreeHandler ()
	Get the default global memory freeing function used internally by the FBX SDK. More...

Macro Definition Documentation

#define FBXSDK_MEMORY_ALIGNMENT   ((size_t)16U)

Definition at line 40 of file fbxalloc.h.

#define FBXSDK_MEMORY_COPY	(		dst,
			src,
			size
	)		{memcpy(dst,src,size);}

Definition at line 43 of file fbxalloc.h.

Typedef Documentation

typedef void*(* FbxMallocProc)(size_t)

Definition at line 45 of file fbxalloc.h.

typedef void*(* FbxCallocProc)(size_t, size_t)

Function pointer signature used to replace "malloc".

Definition at line 46 of file fbxalloc.h.

typedef void*(* FbxReallocProc)(void *, size_t)

Function pointer signature used to replace "calloc".

Definition at line 47 of file fbxalloc.h.

typedef void(* FbxFreeProc)(void *)

Function pointer signature used to replace "realloc".

Definition at line 48 of file fbxalloc.h.

Function Documentation

FBXSDK_DLL void FbxSetMallocHandler

(

FbxMallocProc

pHandler

)

Function pointer signature used to replace "free".

Set the global memory allocation function used internally by the FBX SDK.

Parameters

pHandler

Function pointer that implements the necessary procedure to allocate memory in the system.

Examples:

FBXSDK_DLL void FbxSetCallocHandler

(

FbxCallocProc

pHandler

)

Set the global zero'd memory allocation function used internally by the FBX SDK.

Parameters

pHandler

Function pointer that implements the necessary procedure to allocate zero'd memory in the system.

Examples:

FBXSDK_DLL void FbxSetReallocHandler

(

FbxReallocProc

pHandler

)

Set the global memory re-allocation function used internally by the FBX SDK.

Parameters

pHandler

Function pointer that implements the necessary procedure to re-allocate memory in the system.

Examples:

FBXSDK_DLL void FbxSetFreeHandler

(

FbxFreeProc

pHandler

)

Set the global memory freeing function used internally by the FBX SDK.

Parameters

pHandler

Function pointer that implements the necessary procedure to free memory in the system.

Examples:

FBXSDK_DLL FbxMallocProc FbxGetMallocHandler

(

)

Get the global memory allocation function used internally by the FBX SDK.

Returns

pHandler Function pointer on FBX's internal malloc

FBXSDK_DLL FbxCallocProc FbxGetCallocHandler

(

)

Get the global zero'd memory allocation function used internally by the FBX SDK.

Returns

pHandler Function pointer on FBX's internal calloc

FBXSDK_DLL FbxReallocProc FbxGetReallocHandler

(

)

Get the global memory re-allocation function used internally by the FBX SDK.

Returns

pHandler Function pointer on FBX's internal realloc

FBXSDK_DLL FbxFreeProc FbxGetFreeHandler

(

)

Get the global memory freeing function used internally by the FBX SDK.

Returns

pHandler Function pointer on FBX's internal free

FBXSDK_DLL FbxMallocProc FbxGetDefaultMallocHandler

(

)

Get the default global memory allocation function used internally by the FBX SDK.

Returns

pHandler Function pointer on FBX's internal malloc

FBXSDK_DLL FbxCallocProc FbxGetDefaultCallocHandler

(

)

Get the default global zero'd memory allocation function used internally by the FBX SDK.

Returns

pHandler Function pointer on FBX's internal calloc

FBXSDK_DLL FbxReallocProc FbxGetDefaultReallocHandler

(

)

Get the default global memory re-allocation function used internally by the FBX SDK.

Returns

pHandler Function pointer on FBX's internal realloc

FBXSDK_DLL FbxFreeProc FbxGetDefaultFreeHandler

(

)

Get the default global memory freeing function used internally by the FBX SDK.

Returns

pHandler Function pointer on FBX's internal free

Go to the source code of this file.