dxx::utils::FileDescriptor Class Reference

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.
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

FileDescriptor()

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

inline

Wrap a file descriptor integer.

If -1 is passed, it will not be closed

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

• //dot-xx-utils/291bb48b921d9064bc2fc2de6b7c6778ae77eeb8/src/file_descriptor.xx