PatchFile Class Reference

Inheritance diagram for PatchFile:

Collaboration diagram for PatchFile:

Public Member Functions
	PatchFile (ArchiveReader &ar)
virtual	~PatchFile ()
virtual int	Parse (NS_tchar *line)
virtual int	Prepare ()
virtual int	Execute ()
virtual void	Finish (int status)
Public Member Functions inherited from Action
	Action ()
virtual	~Action ()
virtual int	Parse (NS_tchar *line)=0
virtual int	Prepare ()=0
virtual int	Execute ()=0
virtual void	Finish (int status)=0

Private Member Functions
int	LoadSourceFile (FILE *ofile)

Private Attributes
const NS_tchar *	mPatchFile
std::unique_ptr< NS_tchar >	mFile
std::unique_ptr< NS_tchar >	mFileRelPath
int	mPatchIndex
MBSPatchHeader	header
unsigned char *	buf
NS_tchar	spath [MAXPATHLEN]
AutoFile	mPatchStream
ArchiveReader &	mArchiveReader

Static Private Attributes
static int	sPatchIndex = 0

Additional Inherited Members
Public Attributes inherited from Action
int	mProgressCost

Detailed Description

Definition at line 1465 of file updater.cxx.

Constructor & Destructor Documentation

PatchFile()

PatchFile::PatchFile ( ArchiveReader &  ar )

inline

Definition at line 1468 of file updater.cxx.

~PatchFile()

PatchFile::~PatchFile ( )

virtual

Definition at line 1495 of file updater.cxx.

References buf, mPatchStream, NS_tremove, and spath.

Member Function Documentation

Execute()

int PatchFile::Execute ( )

virtual

Implements Action.

Reimplemented in PatchIfFile.

Definition at line 1644 of file updater.cxx.

References backup_create(), buf, MBSPatchHeader_::dlen, ensure_open(), FILE, header, LoadSourceFile(), LOG, LOG_S, MBS_ApplyPatch(), MBS_ReadHeader(), mFile, mFileRelPath, mPatchStream, NS_T, NS_tfopen, NS_tremove, NS_tstat, NS_tstat_t, NS_tstrcmp, READ_ERROR, spath, and WRITE_ERROR_OPEN_PATCH_FILE.

Referenced by PatchIfFile::Execute().

Finish()

void PatchFile::Finish ( int  status )

virtual

Implements Action.

Reimplemented in PatchIfFile.

Definition at line 1787 of file updater.cxx.

References backup_finish(), LOG, LOG_S, mFile, and mFileRelPath.

Referenced by PatchIfFile::Finish().

LoadSourceFile()

int PatchFile::LoadSourceFile ( FILE *  ofile )

private

Definition at line 1517 of file updater.cxx.

References buf, count, crc32(), CRC_ERROR, FILE, header, LOADSOURCE_ERROR_WRONG_SIZE, LOG, LOG_S, mFileRelPath, OK, READ_ERROR, MBSPatchHeader_::scrc32, MBSPatchHeader_::slen, SSIZE_MAX, and UPDATER_MEM_ERROR.

Referenced by Execute().

Parse()

int PatchFile::Parse ( NS_tchar *  line )

virtual

Implements Action.

Reimplemented in PatchIfFile.

Definition at line 1571 of file updater.cxx.

References get_valid_path(), kQuote, line, MAXPATHLEN, mFile, mFileRelPath, mPatchFile, mstrtok(), new_absolute_path(), NS_tstrcpy, OK, and PARSE_ERROR.

Referenced by PatchIfFile::Parse().

Prepare()

int PatchFile::Prepare ( )

virtual

Implements Action.

Reimplemented in PatchIfFile.

Definition at line 1601 of file updater.cxx.

References ArchiveReader::ExtractFileToStream(), gWorkingDirPath, LOG, LOG_S, mArchiveReader, MAXPATHLEN, mFileRelPath, mPatchFile, mPatchIndex, mPatchStream, NS_T, NS_tfopen, NS_tremove, NS_tsnprintf, sPatchIndex, spath, STRING_CONVERSION_ERROR, and WRITE_ERROR.

Referenced by PatchIfFile::Prepare().

Member Data Documentation

buf

unsigned char* PatchFile::buf

private

Definition at line 1487 of file updater.cxx.

Referenced by Execute(), LoadSourceFile(), and ~PatchFile().

header

MBSPatchHeader PatchFile::header

private

Definition at line 1486 of file updater.cxx.

Referenced by Execute(), and LoadSourceFile().

mArchiveReader

ArchiveReader& PatchFile::mArchiveReader

private

Definition at line 1490 of file updater.cxx.

Referenced by Prepare().

mFile

std::unique_ptr<NS_tchar> PatchFile::mFile

private

Definition at line 1483 of file updater.cxx.

Referenced by Execute(), Finish(), and Parse().

mFileRelPath

std::unique_ptr<NS_tchar> PatchFile::mFileRelPath

private

Definition at line 1484 of file updater.cxx.

Referenced by Execute(), Finish(), LoadSourceFile(), Parse(), and Prepare().

mPatchFile

const NS_tchar* PatchFile::mPatchFile

private

Definition at line 1482 of file updater.cxx.

Referenced by Parse(), and Prepare().

mPatchIndex

int PatchFile::mPatchIndex

private

Definition at line 1485 of file updater.cxx.

Referenced by Prepare().

mPatchStream

AutoFile PatchFile::mPatchStream

private

Definition at line 1489 of file updater.cxx.

Referenced by Execute(), Prepare(), and ~PatchFile().

sPatchIndex

int PatchFile::sPatchIndex = 0

staticprivate

Definition at line 1480 of file updater.cxx.

Referenced by Prepare().

spath

NS_tchar PatchFile::spath[MAXPATHLEN]

private

Definition at line 1488 of file updater.cxx.

Referenced by Execute(), Prepare(), and ~PatchFile().

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

• updater.cxx