blob-private.h File Reference

#include "magick/image.h"
#include "magick/stream.h"

Include dependency graph for blob-private.h:

This graph shows which files directly or indirectly include this file:

Defines
#define	MagickMinBlobExtent 32767L
Typedefs
typedef int (	BlobFifo )(const Image , const void , const size_t)
Enumerations
enum	BlobMode { UndefinedBlobMode, ReadBlobMode, ReadBinaryBlobMode, WriteBlobMode, WriteBinaryBlobMode, AppendBlobMode, AppendBinaryBlobMode }
enum	StreamType { UndefinedStream, FileStream, StandardStream, PipeStream, ZipStream, BZipStream, FifoStream, BlobStream }
Functions
MagickExport BlobInfo *	CloneBlobInfo (const BlobInfo *)
MagickExport BlobInfo **	ReferenceBlob (BlobInfo *)
MagickExport char *	ReadBlobString (Image , char )
MagickExport struct stat *	GetBlobProperties (const Image *)
MagickExport double	ReadBlobDouble (Image *)
MagickExport float	ReadBlobFloat (Image *)
MagickExport int	EOFBlob (const Image *)
MagickExport int	ReadBlobByte (Image *)
MagickExport MagickBooleanType	CloseBlob (Image *)
MagickExport MagickBooleanType	OpenBlob (const ImageInfo , Image , const BlobMode, ExceptionInfo *)
MagickExport MagickBooleanType	SetBlobExtent (Image *, const MagickSizeType)
MagickExport MagickBooleanType	UnmapBlob (void *, const size_t)
MagickExport MagickOffsetType	SeekBlob (Image *, const MagickOffsetType, const int)
MagickExport MagickOffsetType	TellBlob (const Image *)
MagickExport MagickSizeType	ReadBlobLongLong (Image *)
MagickExport ssize_t	ReadBlob (Image , const size_t, unsigned char )
MagickExport ssize_t	WriteBlob (Image , const size_t, const unsigned char )
MagickExport ssize_t	WriteBlobByte (Image *, const unsigned char)
MagickExport ssize_t	WriteBlobFloat (Image *, const float)
MagickExport ssize_t	WriteBlobLong (Image *, const unsigned int)
MagickExport ssize_t	WriteBlobShort (Image *, const unsigned short)
MagickExport ssize_t	WriteBlobLSBLong (Image *, const unsigned int)
MagickExport ssize_t	WriteBlobLSBShort (Image *, const unsigned short)
MagickExport ssize_t	WriteBlobMSBLong (Image *, const unsigned int)
MagickExport ssize_t	WriteBlobMSBShort (Image *, const unsigned short)
MagickExport ssize_t	WriteBlobString (Image , const char )
MagickExport unsigned char *	DetachBlob (BlobInfo *)
MagickExport unsigned char **	MapBlob (int, const MapMode, const MagickOffsetType, const size_t)
MagickExport unsigned int	ReadBlobLong (Image *)
MagickExport unsigned int	ReadBlobLSBLong (Image *)
MagickExport unsigned int	ReadBlobMSBLong (Image *)
MagickExport unsigned short	ReadBlobShort (Image *)
MagickExport unsigned short	ReadBlobLSBShort (Image *)
MagickExport unsigned short	ReadBlobMSBShort (Image *)
MagickExport void	AttachBlob (BlobInfo , const void , const size_t)
MagickExport void	GetBlobInfo (BlobInfo *)
MagickExport void	MSBOrderLong (unsigned char *, const size_t)
MagickExport void	MSBOrderShort (unsigned char *, const size_t)

Define Documentation

#define MagickMinBlobExtent 32767L

Definition at line 28 of file blob-private.h.

Typedef Documentation

typedef int*(* BlobFifo)(const Image *, const void *, const size_t)

Definition at line 54 of file blob-private.h.

Enumeration Type Documentation

enum BlobMode

Enumerator:

UndefinedBlobMode
ReadBlobMode
ReadBinaryBlobMode
WriteBlobMode
WriteBinaryBlobMode
AppendBlobMode
AppendBinaryBlobMode

Definition at line 30 of file blob-private.h.

enum StreamType

Enumerator:

UndefinedStream
FileStream
StandardStream
PipeStream
ZipStream
BZipStream
FifoStream
BlobStream

Definition at line 41 of file blob-private.h.

Function Documentation

MagickExport void AttachBlob	(	BlobInfo *	,
		const void *	,
		const	size_t
	)

Referenced by OpenBlob().

MagickExport BlobInfo* CloneBlobInfo ( const BlobInfo * )

Referenced by AcquireImage(), CloneImage(), InjectImageBlob(), and WriteImages().

MagickExport MagickBooleanType CloseBlob ( Image * )

Referenced by DestroyBlob(), DestroyStreamInfo(), ImageToBlob(), ReadImage(), SetImageInfo(), and WriteImage().

MagickExport unsigned char* DetachBlob ( BlobInfo * )

Referenced by BlobToImage(), CloseBlob(), DisassociateImageStream(), ImagesToBlob(), ImageToBlob(), OpenBlob(), SeekBlob(), SetBlobExtent(), and WriteBlob().

MagickExport int EOFBlob ( const Image * )

MagickExport void GetBlobInfo ( BlobInfo * )

Referenced by CloneBlobInfo().

MagickExport struct stat* GetBlobProperties ( const Image * ) [read]

Definition at line 1160 of file blob.c.

References _Image::blob, _Image::debug, _Image::filename, GetMagickModule, LogMagickEvent(), MagickFalse, MagickSignature, _BlobInfo::properties, _Image::signature, and TraceEvent.

Referenced by ReadImage().

MagickExport unsigned char* * MapBlob	(	int	,
		const	MapMode,
		const	MagickOffsetType,
		const	size_t
	)

Definition at line 2002 of file blob.c.

References IOMode, MAP_ANONYMOUS, MAP_FAILED, MAP_PRIVATE, MAP_SHARED, mmap, PROT_READ, PROT_WRITE, ReadMode, and WriteMode.

Referenced by AcquireCacheNexusPixels(), AcquirePixelCachePixels(), AcquireRadonInfo(), AcquireStreamPixels(), ConfigureFileToStringInfo(), FileToBlob(), OpenBlob(), OpenPixelCache(), and SetBlobExtent().

MagickExport void MSBOrderLong	(	unsigned char *	,
		const	size_t
	)

MagickExport void MSBOrderShort	(	unsigned char *	,
		const	size_t
	)

Definition at line 2138 of file blob.c.

MagickExport MagickBooleanType OpenBlob	(	const ImageInfo *	,
		Image *	,
		const	BlobMode,
		ExceptionInfo *
	)

Referenced by OpenStream(), ReadImage(), SetImageInfo(), and WriteImage().

MagickExport ssize_t ReadBlob	(	Image *	,
		const	size_t,
		unsigned char *
	)

Referenced by ReadBlobStream(), and SetImageInfo().

MagickExport int ReadBlobByte ( Image * )

Definition at line 2744 of file blob.c.

References MagickSignature, ReadBlobStream(), and _Image::signature.

MagickExport double ReadBlobDouble ( Image * )

Definition at line 2786 of file blob.c.

References ReadBlobLongLong().

MagickExport float ReadBlobFloat ( Image * )

Definition at line 2825 of file blob.c.

References ReadBlobLong().

MagickExport unsigned int ReadBlobLong ( Image * )

Referenced by ReadBlobFloat().

MagickExport MagickSizeType ReadBlobLongLong ( Image * )

Definition at line 2922 of file blob.c.

References _Image::endian, LSBEndian, MagickSignature, MagickULLConstant, ReadBlobStream(), and _Image::signature.

Referenced by ReadBlobDouble().

MagickExport unsigned int ReadBlobLSBLong ( Image * )

MagickExport unsigned short ReadBlobLSBShort ( Image * )

MagickExport unsigned int ReadBlobMSBLong ( Image * )

Definition at line 3140 of file blob.c.

References MagickSignature, ReadBlobStream(), and _Image::signature.

MagickExport unsigned short ReadBlobMSBShort ( Image * )

Definition at line 3190 of file blob.c.

References MagickSignature, ReadBlobStream(), and _Image::signature.

MagickExport unsigned short ReadBlobShort ( Image * )

MagickExport char* ReadBlobString	(	Image *	,
		char *
	)

Definition at line 3240 of file blob.c.

References MagickSignature, MaxTextExtent, ReadBlobStream(), and _Image::signature.

MagickExport BlobInfo* * ReferenceBlob ( BlobInfo * )

Definition at line 3296 of file blob.c.

References _BlobInfo::debug, GetMagickModule, LockSemaphoreInfo(), LogMagickEvent(), MagickFalse, MagickSignature, _BlobInfo::reference_count, _BlobInfo::semaphore, _BlobInfo::signature, TraceEvent, and UnlockSemaphoreInfo().

Referenced by AcquireNextImage(), CloneImage(), DuplicateBlob(), and SyncNextImageInList().

MagickExport MagickOffsetType SeekBlob	(	Image *	,
		const	MagickOffsetType,
		const	int
	)

MagickExport MagickBooleanType SetBlobExtent	(	Image *	,
		const	MagickSizeType
	)

Referenced by WriteBlobStream().

MagickExport MagickOffsetType TellBlob ( const Image * )

Definition at line 3677 of file blob.c.

References _Image::blob, BlobStream, BZipStream, _Image::debug, FifoStream, _BlobInfo::file, _Image::filename, FileStream, GetMagickModule, LogMagickEvent(), MagickFalse, MagickSignature, _BlobInfo::offset, PipeStream, _Image::signature, StandardStream, TraceEvent, _BlobInfo::type, UndefinedStream, and ZipStream.

Referenced by SeekBlob(), and SetBlobExtent().

MagickExport MagickBooleanType UnmapBlob	(	void *	,
		const	size_t
	)

Definition at line 3746 of file blob.c.

References MagickFalse, MagickTrue, and munmap.

Referenced by ConfigureFileToStringInfo(), DestroyBlob(), DestroyMagickMemory(), DestroyRadonInfo(), DetachBlob(), FileToBlob(), RelinquishCacheNexusPixels(), RelinquishPixelCachePixels(), RelinquishStreamPixels(), and SetBlobExtent().

MagickExport ssize_t WriteBlob	(	Image *	,
		const	size_t,
		const unsigned char *
	)

Referenced by Ascii85Flush(), WriteBlobStream(), and WriteStreamImage().

MagickExport ssize_t WriteBlobByte	(	Image *	,
		const unsigned char
	)

Referenced by Ascii85Encode(), Ascii85Flush(), HuffmanEncodeImage(), LZWEncodeImage(), and PackbitsEncodeImage().

MagickExport ssize_t WriteBlobFloat	(	Image *	,
		const	float
	)

MagickExport ssize_t WriteBlobLong	(	Image *	,
		const unsigned int
	)

Referenced by WriteBlobFloat().

MagickExport ssize_t WriteBlobLSBLong	(	Image *	,
		const unsigned int
	)

MagickExport ssize_t WriteBlobLSBShort	(	Image *	,
		const unsigned short
	)

MagickExport ssize_t WriteBlobMSBLong	(	Image *	,
		const unsigned int
	)

MagickExport ssize_t WriteBlobMSBShort	(	Image *	,
		const unsigned short
	)

MagickExport ssize_t WriteBlobShort	(	Image *	,
		const unsigned short
	)

MagickExport ssize_t WriteBlobString	(	Image *	,
		const char *
	)

Definition at line 4262 of file blob.c.

References MagickSignature, _Image::signature, and WriteBlobStream().

blob-private.h File Reference

Defines

Typedefs

Enumerations

Functions

Define Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation