#include <cZipDir.h>

Inheritance diagram for GrayLib::cZipFileEntry0:

Public Types
enum	ZFLG_TYPE { ZFLG_CRYPT = 0x01 , ZFLG_COMPLVL1 = 0x02 , ZFLG_COMPLVL2 = 0x04 , ZFLG_SUMS_FOLLOW = 0x08 , ZFLG_ENHANCED = 0x0010 , ZFLG_PATCH = 0x0020 , ZFLG_STRONG_ENC = 0x0040 , ZFLG_UNUSED = 0x0F80 , ZFLG_RESERVED = 0xF000 }

Public Member Functions
	cZipFileEntry0 ()

	~cZipFileEntry0 ()

void	SetZeroData ()

size_t	get_SizeLH () const

bool	isValidParams () const

bool	ValidateParams ()

cStringF	get_Name () const

void	put_FileName (cStringF sFileName)

void	SetCopy (const cZipFileEntry0 &h)

HRESULT	ReadHeader0 (cStreamInput &s, bool bLH)

HRESULT	WriteHeader0U (cStreamOutput &s) const

HRESULT	WriteHeader0 (cStreamOutput &s, bool bLH) const

void	AddExUT (const cZipDataExUT *pEx)

cZipDataExUT *	FindExUT () const

cTimeInt	get_DosDateAsTime () const

cTimeInt	get_TimeCreated () const

cTimeInt	get_TimeModified () const

void	SetFileTimes (cTimeInt tCreated, cTimeInt tModified)

ZIP_COMPLEV_TYPE	get_CompLevel () const

bool	put_CompLevel (ZIP_COMPLEV_TYPE nCompLevel)

Public Attributes
WORD	m_wVersionNeeded
	version needed to extract. 20 = PKUNZIP 2.0 More...

WORD	m_wZFlags
	general purpose bit flags. ZFLG_TYPE, ZFLG_CRYPT More...

COMPMETHOD_TYPE	m_eCompressionMethod
	compression method. none=0, Z_DEFLATED=8, BZIP2=12, PPMd=98. More...

UINT32	m_dwDosDate
	last modified file date in DOS format. bit packed year,month,day,hour,min,second (accurate to 2 second). unknown time zone. assumed local DST More...

UINT32	m_dwCRC
	CRC-32 for the uncompressed file. More...

ZIP_SIZE_t	m_dwCompressedSize
	compressed size bytes. number of bytes actually stored. plus crypt header size. More...

ZIP_SIZE_t	m_dwUncompressedSize
	uncompressed size bytes. More...

WORD	m_wSize_FileName
	MUST match m_sFileName.GetLength() More...

WORD	m_wSize_Extra
	size of m_Extra More...

cStringF	m_sFileName
	name relative to some unknown root. ending in \ for directory. More...

cHeapBlock	m_Extra
	extra field length. may contain UT. NOTE: NOT the same for LH and CH! More...

Static Public Attributes
static const int	k_nFileNameMax = 256

static const int	k_nOffsetU = 14

Additional Inherited Members
Protected Types inherited from GrayLib::cZipData
enum	COMPMETHOD_TYPE { COMPMETHOD_Store = 0 , COMPMETHOD_OLD_SHRINK , COMPMETHOD_OLD_REDUCE1 , COMPMETHOD_OLD_REDUCE2 , COMPMETHOD_OLD_REDUCE3 , COMPMETHOD_OLD_REDUCE4 , COMPMETHOD_OLD_IMPLODE , COMPMETHOD_OLD_TOKENIZE , COMPMETHOD_Deflate = 8 , COMPMETHOD_Deflate64 = 9 , COMPMETHOD_BZIP2 = 12 , COMPMETHOD_JPEG = 96 , COMPMETHOD_WavPack = 97 , COMPMETHOD_PPMd = 98 }

Static Protected Member Functions inherited from GrayLib::cZipData
static HRESULT GRAYCALL	ReadU16 (cStreamInput &stmIn, WORD *pX)

static HRESULT GRAYCALL	ReadU32 (cStreamInput &stmIn, UINT32 *pX)

static HRESULT	WriteU16 (cStreamOutput &s, WORD x)

static HRESULT	WriteU32 (cStreamOutput &s, UINT32 x)

Detailed Description

Info for the "Local Header" for a file. ZIP_MAGIC_LOCALENTRY ZFLG_CRYPT header is written for local header only.

Member Enumeration Documentation

◆ ZFLG_TYPE

enum GrayLib::cZipFileEntry0::ZFLG_TYPE

Enumerator
ZFLG_CRYPT	m_wZFlags bitmask from wxWindows zip is encrypted.
ZFLG_COMPLVL1	block compression level info. extra
ZFLG_COMPLVL2	block compression level info. fast
ZFLG_SUMS_FOLLOW	crc and sizes come after the data
ZFLG_ENHANCED
ZFLG_PATCH
ZFLG_STRONG_ENC
ZFLG_UNUSED
ZFLG_RESERVED

Constructor & Destructor Documentation

◆ cZipFileEntry0()

GrayLib::cZipFileEntry0::cZipFileEntry0 ( )

inline

◆ ~cZipFileEntry0()

GrayLib::cZipFileEntry0::~cZipFileEntry0 ( )

inline

Member Function Documentation

◆ AddExUT()

void GrayLib::cZipFileEntry0::AddExUT ( const cZipDataExUT * pEx )

◆ FindExUT()

cZipDataExUT* GrayLib::cZipFileEntry0::FindExUT ( ) const

◆ get_CompLevel()

ZIP_COMPLEV_TYPE GrayLib::cZipFileEntry0::get_CompLevel ( ) const

◆ get_DosDateAsTime()

cTimeInt GrayLib::cZipFileEntry0::get_DosDateAsTime ( ) const

◆ get_Name()

cStringF GrayLib::cZipFileEntry0::get_Name ( ) const

inline

◆ get_SizeLH()

size_t GrayLib::cZipFileEntry0::get_SizeLH ( ) const

inline

true size in "Local Header". includes magic number.

◆ get_TimeCreated()

cTimeInt GrayLib::cZipFileEntry0::get_TimeCreated ( ) const

◆ get_TimeModified()

cTimeInt GrayLib::cZipFileEntry0::get_TimeModified ( ) const

◆ isValidParams()

bool GrayLib::cZipFileEntry0::isValidParams ( ) const

◆ put_CompLevel()

bool GrayLib::cZipFileEntry0::put_CompLevel ( ZIP_COMPLEV_TYPE nCompLevel )

◆ put_FileName()

void GrayLib::cZipFileEntry0::put_FileName ( cStringF sFileName )

inline

◆ ReadHeader0()

HRESULT GrayLib::cZipFileEntry0::ReadHeader0	(	cStreamInput &	s,
		bool	bLH
	)

◆ SetCopy()

void GrayLib::cZipFileEntry0::SetCopy ( const cZipFileEntry0 & h )

inline

< MUST match m_sFileName

< MUST match m_Extra

◆ SetFileTimes()

void GrayLib::cZipFileEntry0::SetFileTimes	(	cTimeInt	tCreated,
		cTimeInt	tModified
	)

◆ SetZeroData()

void GrayLib::cZipFileEntry0::SetZeroData ( )

◆ ValidateParams()

bool GrayLib::cZipFileEntry0::ValidateParams ( )

◆ WriteHeader0()

HRESULT GrayLib::cZipFileEntry0::WriteHeader0	(	cStreamOutput &	s,
		bool	bLH
	)		const

◆ WriteHeader0U()

HRESULT GrayLib::cZipFileEntry0::WriteHeader0U ( cStreamOutput & s ) const

Member Data Documentation

◆ k_nFileNameMax

const int GrayLib::cZipFileEntry0::k_nFileNameMax = 256

static

◆ k_nOffsetU

const int GrayLib::cZipFileEntry0::k_nOffsetU = 14

static

◆ m_dwCompressedSize

ZIP_SIZE_t GrayLib::cZipFileEntry0::m_dwCompressedSize

compressed size bytes. number of bytes actually stored. plus crypt header size.

◆ m_dwCRC

UINT32 GrayLib::cZipFileEntry0::m_dwCRC

CRC-32 for the uncompressed file.

◆ m_dwDosDate

UINT32 GrayLib::cZipFileEntry0::m_dwDosDate

last modified file date in DOS format. bit packed year,month,day,hour,min,second (accurate to 2 second). unknown time zone. assumed local DST

◆ m_dwUncompressedSize

ZIP_SIZE_t GrayLib::cZipFileEntry0::m_dwUncompressedSize

uncompressed size bytes.

◆ m_eCompressionMethod

COMPMETHOD_TYPE GrayLib::cZipFileEntry0::m_eCompressionMethod

compression method. none=0, Z_DEFLATED=8, BZIP2=12, PPMd=98.

◆ m_Extra

cHeapBlock GrayLib::cZipFileEntry0::m_Extra

extra field length. may contain UT. NOTE: NOT the same for LH and CH!

◆ m_sFileName

cStringF GrayLib::cZipFileEntry0::m_sFileName

name relative to some unknown root. ending in \ for directory.

◆ m_wSize_Extra

WORD GrayLib::cZipFileEntry0::m_wSize_Extra

size of m_Extra

◆ m_wSize_FileName

WORD GrayLib::cZipFileEntry0::m_wSize_FileName

MUST match m_sFileName.GetLength()

◆ m_wVersionNeeded

WORD GrayLib::cZipFileEntry0::m_wVersionNeeded

version needed to extract. 20 = PKUNZIP 2.0

◆ m_wZFlags

WORD GrayLib::cZipFileEntry0::m_wZFlags

general purpose bit flags. ZFLG_TYPE, ZFLG_CRYPT

The documentation for this class was generated from the following file:

c:/Dennis/Source/Gray/GrayLib/include/File/cZipDir.h

Public Types

Public Member Functions

Public Attributes

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ ZFLG_TYPE

Constructor & Destructor Documentation

◆ cZipFileEntry0()

◆ ~cZipFileEntry0()

Member Function Documentation

◆ AddExUT()

◆ FindExUT()

◆ get_CompLevel()

◆ get_DosDateAsTime()

◆ get_Name()

◆ get_SizeLH()

◆ get_TimeCreated()

◆ get_TimeModified()

◆ isValidParams()

◆ put_CompLevel()

◆ put_FileName()

◆ ReadHeader0()

◆ SetCopy()

◆ SetFileTimes()

◆ SetZeroData()

◆ ValidateParams()

◆ WriteHeader0()

◆ WriteHeader0U()

Member Data Documentation

◆ k_nFileNameMax

◆ k_nOffsetU

◆ m_dwCompressedSize

◆ m_dwCRC

◆ m_dwDosDate

◆ m_dwUncompressedSize

◆ m_eCompressionMethod

◆ m_Extra

◆ m_sFileName

◆ m_wSize_Extra

◆ m_wSize_FileName

◆ m_wVersionNeeded

◆ m_wZFlags