zypp::filesystem::TmpDir Class Reference

Provide a new empty temporary directory and recursively delete it when no longer needed. More...

#include <zypp-core/fs/TmpPath.h>

Inheritance diagram for zypp::filesystem::TmpDir:

Public Member Functions
	TmpDir (const Pathname &inParentDir_r=defaultLocation(), const std::string &prefix_r=defaultPrefix())
	Ctor.
Public Member Functions inherited from zypp::filesystem::TmpPath
	TmpPath ()
	Default Ctor.
	TmpPath (Pathname tmpPath_r)
	Ctor.
virtual	~TmpPath ()
	Dtor.
	operator bool () const
	Test whether the Pathname is valid (i.e.
Pathname	path () const
	operator Pathname () const
	Type conversion to Pathname.
bool	autoCleanup () const
	Whether path is valid and deleted when the last reference drops.
void	autoCleanup (bool yesno_r)
	Turn autoCleanup on/off if path is valid.

Static Public Member Functions
static TmpDir	makeSibling (const Pathname &sibling_r)
	Provide a new empty temporary directory as sibling.
static TmpDir	makeSibling (const Pathname &sibling_r, unsigned mode)
static const std::string &	defaultPrefix ()
Static Public Member Functions inherited from zypp::filesystem::TmpPath
static const Pathname &	defaultLocation ()

Additional Inherited Members
Protected Attributes inherited from zypp::filesystem::TmpPath
RW_pointer< Impl >	_impl

Detailed Description

Provide a new empty temporary directory and recursively delete it when no longer needed.

The temporary directory is per default created in '/var/tmp' and named 'TmpDir.XXXXXX', with XXXXXX replaced by a string which makes the name unique. Different location and file prefix may be passed to the ctor. TmpDir is created with mode 0700.

TmpDir provides the Pathname of the temporary directory , or an empty path in case of any error.

Definition at line 187 of file TmpPath.h.

Constructor & Destructor Documentation

TmpDir()

zypp::filesystem::TmpDir::TmpDir ( const Pathname & inParentDir_r = defaultLocation(), const std::string & prefix_r = defaultPrefix() )

explicit

Ctor.

Takes a Pathname.

Definition at line 276 of file TmpPath.cc.

Member Function Documentation

makeSibling() [1/2]

TmpDir zypp::filesystem::TmpDir::makeSibling ( const Pathname & sibling_r )

static

Provide a new empty temporary directory as sibling.

TmpDir s = makeSibling( "/var/lib/mydir" );
// returns: /var/lib/mydir.XXXXXX

If sibling_r exists, sibling is created using the same mode.

Definition at line 308 of file TmpPath.cc.

makeSibling() [2/2]

TmpDir zypp::filesystem::TmpDir::makeSibling ( const Pathname & sibling_r, unsigned mode )

static

Definition at line 311 of file TmpPath.cc.

defaultPrefix()

const std::string & zypp::filesystem::TmpDir::defaultPrefix ( )

static

Returns

The default prefix for temporary directories (TmpDir.)

Definition at line 332 of file TmpPath.cc.

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

• zypp-core/fs/TmpPath.h
• zypp-core/fs/TmpPath.cc