TempFile Class Reference

Output stream to a unique temporary file. More...

#include <openvdb/io/TempFile.h>

Inherits ostream.

Public Member Functions
	TempFile ()
	Create and open a unique file. More...
	~TempFile ()
const std::string &	filename () const
	Return the path to the temporary file. More...
bool	is_open () const
	Return true if the file is open for writing. More...
void	close ()
	Close the file. More...

Detailed Description

Output stream to a unique temporary file.

Constructor & Destructor Documentation

TempFile

(

)

Create and open a unique file.

On UNIX systems, the file is created in the directory specified by the environment variable OPENVDB_TEMP_DIR, if that variable is defined, or else in the directory specified by TMPDIR, if that variable is defined. Otherwise (and on non-UNIX systems), the file is created in the system default temporary directory.

~TempFile

(

)

Member Function Documentation

void close

(

)

Close the file.

const std::string& filename

(

)

const

Return the path to the temporary file.

bool is_open

(

)

const

Return true if the file is open for writing.