AtomicFile Class Reference

#include <AtomicFile.H>

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Public Member Functions
void	open (const char *name, std::ios::openmode mode, int prot=0644) throw ()
void	close () throw ()
	~AtomicFile () throw ()
Static Public Member Functions
static void	cleanup (const char *dirname=".") throw ()
Static Public Attributes
static const char	reserved_char
Private Attributes
char *	tempname
char *	realname

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Detailed Description

Definition at line 42 of file AtomicFile.H.

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Constructor & Destructor Documentation

AtomicFile::~AtomicFile

(

)

throw ()

Definition at line 160 of file AtomicFile.C.

References FS::FdStreamBase::close(), realname, and tempname.

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Member Function Documentation

void AtomicFile::open	(	const char *	name,
		std::ios::openmode	mode,
		int	prot = 0644
	)			throw ()

Definition at line 58 of file AtomicFile.C.

References FdCache::close(), NEW_PTRFREE_ARRAY, FS::OFdStream::open(), FdCache::open(), AFStaticStuff::suffix, and AFStaticStuff::suffixlen.

Referenced by main(), SMultiPKFile::OpenAtomicWrite(), CacheS::SetMPKsToWeed(), CacheS::SetStableDeleting(), Test(), CacheS::WriteHitFilter(), Weeder::WriteMiscVars(), and Weeder::WriteWeeded().

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void AtomicFile::close

(

)

throw ()

Reimplemented from FS::FdStreamBase.

Definition at line 112 of file AtomicFile.C.

References FS::FdStreamBase::close(), Basics::errno_Text(), FdCache::flush(), realname, and tempname.

Referenced by main().

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void AtomicFile::cleanup

(

const char *

dirname = "."

)

throw () [static]

Definition at line 177 of file AtomicFile.C.

References NEW_PTRFREE_ARRAY, opendir(), PathnameSep, reserved_char, and AFStaticStuff::suffix.

Referenced by main().

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Member Data Documentation

char* AtomicFile::tempname [private]

Definition at line 43 of file AtomicFile.H.

Referenced by close(), and ~AtomicFile().

char * AtomicFile::realname [private]

Definition at line 43 of file AtomicFile.H.

Referenced by close(), and ~AtomicFile().

const char AtomicFile::reserved_char [static]

Definition at line 56 of file AtomicFile.H.

Referenced by AFStaticStuff::AFStaticStuff(), cleanup(), and Weeder::PruneGraphLog().

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

• /vesta/vestasys.org/basics/os/31/src/AtomicFile.H
• /vesta/vestasys.org/basics/os/31/src/AtomicFile.C

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