memory_.h File Reference

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Typedefs
typedef struct _MemoryInfo	MemoryInfo
typedef void *(*	AcquireMemoryHandler )(size_t) magick_alloc_size(1)
typedef void *(*)(*	DestroyMemoryHandler )(void *)
typedef void *(*)(*)*(*	ResizeMemoryHandler )(void *, size_t) magick_alloc_size(2)
Functions
MagickExport MemoryInfo *	AcquireVirtualMemory (const size_t, const size_t) magick_alloc_sizes(1
MagickExport MemoryInfo *	RelinquishVirtualMemory (MemoryInfo *)
MagickExport void *	AcquireAlignedMemory (const size_t, const size_t) magick_attribute((__malloc__)) magick_alloc_sizes(1
MagickExport void *	AcquireMagickMemory (const size_t) magick_attribute((__malloc__)) magick_alloc_size(1)
MagickExport void **	AcquireQuantumMemory (const size_t, const size_t) magick_attribute((__malloc__)) magick_alloc_sizes(1
MagickExport void *	CopyMagickMemory (void *, const void *, const size_t) magick_attribute((__nonnull__))
MagickExport void *	DestroyMagickMemory (void)
MagickExport void *	GetMagickMemoryMethods (AcquireMemoryHandler *, ResizeMemoryHandler *, DestroyMemoryHandler *)
MagickExport void **	GetVirtualMemoryBlob (const MemoryInfo *)
MagickExport void ***	RelinquishAlignedMemory (void *)
MagickExport void ****	RelinquishMagickMemory (void *)
MagickExport void *****	ResetMagickMemory (void *, int, const size_t)
MagickExport void ******	ResizeMagickMemory (void *, const size_t) magick_attribute((__malloc__)) magick_alloc_size(2)
MagickExport void *******	ResizeQuantumMemory (void *, const size_t, const size_t) magick_attribute((__malloc__)) magick_alloc_sizes(2
MagickExport void	SetMagickMemoryMethods (AcquireMemoryHandler, ResizeMemoryHandler, DestroyMemoryHandler)

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Typedef Documentation

typedef void*(* AcquireMemoryHandler)(size_t) magick_alloc_size(1)

typedef void*(*)(* DestroyMemoryHandler)(void *)

typedef struct _MemoryInfo MemoryInfo

typedef void*(*)(*) *(* ResizeMemoryHandler)(void *, size_t) magick_alloc_size(2)

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Function Documentation

MagickExport void* AcquireAlignedMemory	(	const	size_t,
		const	size_t
	)

MagickExport void * AcquireMagickMemory

(

const

size_t

)

MagickExport void * * AcquireQuantumMemory	(	const	size_t,
		const	size_t
	)

MagickExport MemoryInfo* AcquireVirtualMemory	(	const	size_t,
		const	size_t
	)

MagickExport void * CopyMagickMemory	(	void *	,
		const void *	,
		const	size_t
	)

MagickExport void * DestroyMagickMemory

(

void

)

MagickExport void * GetMagickMemoryMethods	(	AcquireMemoryHandler *	,
		ResizeMemoryHandler *	,
		DestroyMemoryHandler *
	)

MagickExport void * * GetVirtualMemoryBlob

(

const MemoryInfo *

)

MagickExport void * * * RelinquishAlignedMemory

(

void *

)

MagickExport void * * * * RelinquishMagickMemory

(

void *

)

MagickExport MemoryInfo * RelinquishVirtualMemory

(

MemoryInfo *

)

References AlignedVirtualMemory, _MemoryInfo::blob, _MemoryInfo::filename, _MemoryInfo::length, MagickCoreSignature, MapVirtualMemory, RelinquishAlignedMemory(), RelinquishMagickMemory(), RelinquishUniqueFileResource(), _MemoryInfo::signature, _MemoryInfo::type, UnalignedVirtualMemory, and UnmapBlob().

Referenced by AcquireVirtualMemory(), DespeckleImage(), DestroyCubeInfo(), DestroyQuantumPixels(), FloodfillPaintImage(), LocalContrastImage(), and WaveletDenoiseImage().

MagickExport void * * * * * ResetMagickMemory	(	void *	,
		int	,
		const	size_t
	)

MagickExport void * * * * * * ResizeMagickMemory	(	void *	,
		const	size_t
	)

MagickExport void * * * * * * * ResizeQuantumMemory	(	void *	,
		const	size_t,
		const	size_t
	)

MagickExport void SetMagickMemoryMethods	(	AcquireMemoryHandler	,
		ResizeMemoryHandler	,
		DestroyMemoryHandler
	)

References _MagickMemoryMethods::acquire_memory_handler, _MagickMemoryMethods::destroy_memory_handler, memory_methods, and _MagickMemoryMethods::resize_memory_handler.