AutoFilePtr Class Reference

Auto-close FILE pointer wrapper. More...

#include <AutoFilePtr.h>

Public Member Functions
	AutoFilePtr (const char *filename, const char *mode)
	Construct AutoFilePtr for given filename and mode. More...
	AutoFilePtr (FILE *f=0)
	Construct AutoFilePtr for existing FILE, which is now controlled by the AutoFilePtr. More...
	~AutoFilePtr ()
	Destructor closes the FILE under control of this AutoFilePtr.
bool	open (const char *filename, const char *mode)
	Open a (new) file.
void	close ()
	Close the current file.
void	set (FILE *new_f)
	Release control of the current file, closing it, and switch to a new file. More...
	operator bool () const
	Is there an open file?
	operator FILE * () const
	Obtain the current FILE.

Detailed Description

Auto-close FILE pointer wrapper.

Constructor & Destructor Documentation

AutoFilePtr::AutoFilePtr ( const char *  filename, const char *  mode  )

inline

Construct AutoFilePtr for given filename and mode.

To test the result, use the bool operator.

AutoFilePtr::AutoFilePtr ( FILE *  f = 0 )

inline

Construct AutoFilePtr for existing FILE, which is now controlled by the AutoFilePtr.

Member Function Documentation

void AutoFilePtr::set ( FILE *  new_f )

inline

Release control of the current file, closing it, and switch to a new file.

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

• /home/malitsky/projects/epics-archiver/sourceforge/trunk/ea4-cpp/include/common/tools/AutoFilePtr.h