ZipCompatibility Namespace Reference

Enumerations
enum	InternalFileAttributes {   attROnly = 0x01 , attHidd = 0x02 , attSys = 0x04 , attDir = 0x10 ,   attArch = 0x20 }
enum	ZipPlatforms {   zcDosFat , zcAmiga , zcVaxVms , zcUnix ,   zcVmCms , zcAtari , zcOs2Hpfs , zcMacintosh ,   zcZsystem , zcCpm , zcTops20 , zcNtfs ,   zcQDos , zcAcorn , ZcMvs , zcVfat ,   zcAtheOS , zcBeOS , zcTandem , zcTheos ,   zcMacDarwin , zcLast }

Functions
ZIP_API void	ConvertBufferToString (CZipString &szString, const CZipAutoBuffer &buffer, UINT uCodePage)
ZIP_API void	ConvertStringToBuffer (LPCTSTR lpszString, CZipAutoBuffer &buffer, UINT uCodePage)
ZIP_API DWORD	ConvertToSystem (DWORD uAttr, int iFromSystem, int iToSystem)
ZIP_API DWORD	GetAsInternalAttributes (DWORD uAttr, int iFromSystem)
ZIP_API UINT	GetDefaultCommentCodePage ()
ZIP_API UINT	GetDefaultCommentCodePage (int iPlatform)
ZIP_API UINT	GetDefaultNameCodePage ()
ZIP_API UINT	GetDefaultNameCodePage (int iPlatform)
ZIP_API UINT	GetDefaultPasswordCodePage (int iPlatform)
ZIP_API bool	IsPlatformSupported (int iCode)
ZIP_API void	NormalizePathSeparators (CZipString &szFileName)
ZIP_API void	SlashBackslashChg (CZipString &szFileName, bool bReplaceSlash)

Detailed Description

Includes functions that provide support for the proper conversion of attributes and filenames between different system platforms.

Enumeration Type Documentation

InternalFileAttributes

enum ZipCompatibility::InternalFileAttributes

Platform independent attributes.

Enumerator
attROnly	Read-only attribute.
attHidd	Hidden attribute.
attSys	System attribute.
attDir	Directory attribute.
attArch	Archived attribute.

ZipPlatforms

enum ZipCompatibility::ZipPlatforms

The codes of the compatibility of the file attribute information.

See also

CZipArchive::GetSystemCompatibility

CZipFileHeader::GetSystemCompatibility

ZipPlatform::GetSystemID

Enumerator
zcDosFat	MS-DOS and OS/2 (FAT / VFAT / FAT32 file systems).
zcAmiga	Amiga.
zcVaxVms	VAX/VMS.
zcUnix	Unix / Linux.
zcVmCms	VM/CMS.
zcAtari	Atari ST.
zcOs2Hpfs	OS/2 H.P.F.S.
zcMacintosh	Macintosh.
zcZsystem	Z-System.
zcCpm	CP/M.
zcTops20	TOPS-20 (value of 10 used by PKZIP for NTFS).
zcNtfs	Windows NTFS (value of 11 used for NTFS by WinZip and WinRar).
zcQDos	SMS/QDOS.
zcAcorn	Acorn RISC OS.
ZcMvs	MVS.
zcVfat	Win32 VFAT.
zcAtheOS	AtheOS.
zcBeOS	BeOS.
zcTandem	Tandem NSK.
zcTheos	Theos.
zcMacDarwin	macOS (Darwin)
zcLast	For the internal use.

Function Documentation

ConvertBufferToString()

ZIP_API void ZipCompatibility::ConvertBufferToString	(	CZipString &	szString,
		const CZipAutoBuffer &	buffer,
		UINT	uCodePage )

Converts the string stored in buffer using the given code page.

Parameters

buffer	The buffer to convert the string from.
szString	The string to receive the result.
uCodePage	The code page used in conversion.

ConvertStringToBuffer()

ZIP_API void ZipCompatibility::ConvertStringToBuffer	(	LPCTSTR	lpszString,
		CZipAutoBuffer &	buffer,
		UINT	uCodePage )

Converts the lpszString using the given code page.

Parameters

lpszString	The string to convert from.
buffer	The buffer to receive the result.
uCodePage	The code page used in conversion.

ConvertToSystem()

ZIP_API DWORD ZipCompatibility::ConvertToSystem	(	DWORD	uAttr,
		int	iFromSystem,
		int	iToSystem )

Converts the system attributes between different system platforms.

Parameters

uAttr	The attributes to convert.
iFromSystem	The system code to convert uAttr from.
iToSystem	The system code to convert uAttr to.

Returns

The converted attributes.

See also

ZipPlatforms

GetAsInternalAttributes()

ZIP_API DWORD ZipCompatibility::GetAsInternalAttributes	(	DWORD	uAttr,
		int	iFromSystem )

Converts external file attributes to internal ZIP attributes.

Parameters

uAttr	The external file attributes.
iFromSystem	The source system platform code.

Returns

The internal ZIP attributes.

GetDefaultCommentCodePage() [1/2]

ZIP_API UINT ZipCompatibility::GetDefaultCommentCodePage

(

)

Returns the default comment code page for the current platform.

Returns

The default comment code page.

GetDefaultCommentCodePage() [2/2]

ZIP_API UINT ZipCompatibility::GetDefaultCommentCodePage

(

int

iPlatform

)

Returns the default comment code page.

Parameters

iPlatform

One of the ZipCompatibility::ZipPlatforms values.

Returns

The default comment code page.

GetDefaultNameCodePage() [1/2]

ZIP_API UINT ZipCompatibility::GetDefaultNameCodePage

(

)

Returns the default filename code page for the current platform.

Returns

The default filename code page.

GetDefaultNameCodePage() [2/2]

ZIP_API UINT ZipCompatibility::GetDefaultNameCodePage

(

int

iPlatform

)

Returns the default filename code page for the given platform.

Parameters

iPlatform

One of the ZipCompatibility::ZipPlatforms values.

Returns

The default filename code page.

GetDefaultPasswordCodePage()

ZIP_API UINT ZipCompatibility::GetDefaultPasswordCodePage

(

int

iPlatform

)

Returns the default password code page.

Parameters

iPlatform

One of the ZipCompatibility::ZipPlatforms values.

Returns

The default password code page.

IsPlatformSupported()

ZIP_API bool ZipCompatibility::IsPlatformSupported

(

int

iCode

)

Checks whether the system with the given code is supported by the ZipArchive Library.

Parameters

iCode

One of the ZipPlatforms values to check.

Returns

true, if supported; false otherwise.

NormalizePathSeparators()

ZIP_API void ZipCompatibility::NormalizePathSeparators

(

CZipString &

szFileName

)

Normalizes path separators to the default character used by the current platform.

Parameters

szFileName

The filename to have the path separators normalized.

SlashBackslashChg()

ZIP_API void ZipCompatibility::SlashBackslashChg	(	CZipString &	szFileName,
		bool	bReplaceSlash )

Changes the path separators from slash to backslash or vice-versa in szFileName.

Parameters

szFileName	The filename to have the path separators changed.
bReplaceSlash	If true, changes slash to backslash. If false, changes backslash to slash.