RAII file descriptor. Wraps an integer file descriptor and defers closing it to the desctructor. More...

Public Member Functions
	FileDescriptor (int c_fd)
	Wrap a file descriptor integer.
	FileDescriptor (const FileDescriptor &)=delete
FileDescriptor &	operator= (const FileDescriptor &)=delete
	FileDescriptor (FileDescriptor &&other)
	Take ownership of another file descriptor.
FileDescriptor &	operator= (FileDescriptor &&other)
	Take ownership of another file descriptor and close already owned if any.
	~FileDescriptor ()
	Close the file descriptor if opened.
int	operator* () const
	Get the underlying descriptor. Sorry for implicit conversion, I just wanted it to be a drop-in replacement.
int	get () const
	Get the underlying descriptor.

Detailed Description

RAII file descriptor. Wraps an integer file descriptor and defers closing it to the desctructor.

Constructor & Destructor Documentation

dxx::utils::FileDescriptor::FileDescriptor ( int c_fd )

inline

Wrap a file descriptor integer.

If -1 is passed, it will no be closed

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