Memory.h File Reference

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Macros
#define	JPH_INTERNAL_DEFAULT_ALLOCATE(size)
#define	JPH_INTERNAL_DEFAULT_FREE(pointer)
#define	JPH_OVERRIDE_NEW_DELETE
	Macro to override the new and delete functions.

Typedefs
using	AllocateFunction = void *(*)(size_t inSize)
using	ReallocateFunction = void *(*)(void *inBlock, size_t inOldSize, size_t inNewSize)
using	FreeFunction = void (*)(void *inBlock)
using	AlignedAllocateFunction = void *(*)(size_t inSize, size_t inAlignment)
using	AlignedFreeFunction = void (*)(void *inBlock)

Functions
JPH_EXPORT void	RegisterDefaultAllocator ()
	Register platform default allocation / free functions.

Variables
JPH_EXPORT AllocateFunction	Allocate
JPH_EXPORT ReallocateFunction	Reallocate
JPH_EXPORT FreeFunction	Free
JPH_EXPORT AlignedAllocateFunction	AlignedAllocate
JPH_EXPORT AlignedFreeFunction	AlignedFree

Macro Definition Documentation

JPH_INTERNAL_DEFAULT_ALLOCATE

#define JPH_INTERNAL_DEFAULT_ALLOCATE

(

size

)

Value:

JPH::Allocate(size)

JPH_INTERNAL_DEFAULT_FREE

#define JPH_INTERNAL_DEFAULT_FREE

(

pointer

)

Value:

JPH::Free(pointer)

JPH_OVERRIDE_NEW_DELETE

#define JPH_OVERRIDE_NEW_DELETE

Value:

    JPH_INLINE void *operator new (size_t inCount)                                              { return JPH_INTERNAL_DEFAULT_ALLOCATE(inCount); } \
    JPH_INLINE void operator delete (void *inPointer) noexcept                                  { JPH_INTERNAL_DEFAULT_FREE(inPointer); } \
    JPH_INLINE void *operator new[] (size_t inCount)                                            { return JPH_INTERNAL_DEFAULT_ALLOCATE(inCount); } \
    JPH_INLINE void operator delete[] (void *inPointer) noexcept                                { JPH_INTERNAL_DEFAULT_FREE(inPointer); } \
    JPH_INLINE void *operator new (size_t inCount, std::align_val_t inAlignment)                { return JPH::AlignedAllocate(inCount, static_cast<size_t>(inAlignment)); } \
    JPH_INLINE void operator delete (void *inPointer, [[maybe_unused]] std::align_val_t inAlignment) noexcept   { JPH::AlignedFree(inPointer); } \
    JPH_INLINE void *operator new[] (size_t inCount, std::align_val_t inAlignment)              { return JPH::AlignedAllocate(inCount, static_cast<size_t>(inAlignment)); } \
    JPH_INLINE void operator delete[] (void *inPointer, [[maybe_unused]] std::align_val_t inAlignment) noexcept { JPH::AlignedFree(inPointer); } \
    JPH_INLINE void *operator new ([[maybe_unused]] size_t inCount, void *inPointer) noexcept   { return inPointer; } \
    JPH_INLINE void operator delete ([[maybe_unused]] void *inPointer, [[maybe_unused]] void *inPlace) noexcept { /* Do nothing */ } \
    JPH_INLINE void *operator new[] ([[maybe_unused]] size_t inCount, void *inPointer) noexcept { return inPointer; } \
    JPH_INLINE void operator delete[] ([[maybe_unused]] void *inPointer, [[maybe_unused]] void *inPlace) noexcept { /* Do nothing */ }

Macro to override the new and delete functions.

Typedef Documentation

AlignedAllocateFunction

using AlignedAllocateFunction = void *(*)(size_t inSize, size_t inAlignment)

AlignedFreeFunction

using AlignedFreeFunction = void (*)(void *inBlock)

AllocateFunction

using AllocateFunction = void *(*)(size_t inSize)

FreeFunction

using FreeFunction = void (*)(void *inBlock)

ReallocateFunction

using ReallocateFunction = void *(*)(void *inBlock, size_t inOldSize, size_t inNewSize)

Function Documentation

RegisterDefaultAllocator()

JPH_EXPORT void RegisterDefaultAllocator

(

)

Register platform default allocation / free functions.

Variable Documentation

AlignedAllocate

JPH_EXPORT AlignedAllocateFunction AlignedAllocate

extern

AlignedFree

JPH_EXPORT AlignedFreeFunction AlignedFree

extern

Allocate

JPH_EXPORT AllocateFunction Allocate

extern

Free

JPH_EXPORT FreeFunction Free

extern

Reallocate

JPH_EXPORT ReallocateFunction Reallocate

extern