Fuse::FileNode Interface Reference

Inheritance diagram for Fuse::FileNode:

[legend]Collaboration diagram for Fuse::FileNode:

[legend]List of all members.

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Detailed Description

Interface for operation on file types.

The FileNode interface defines operations which are possible on various types of files. All operations may not be valid for every file type.

Public Member Functions
string	ReadLink ()
	If the file is a symbolic link, return the link target.
IntPtr	Open (uint flags, out int errCode)
int	Release (IntPtr fh, uint flags)
int	Flush (IntPtr fh)
int	Read (IntPtr fh, FWBuffer data, uint size, ulong offset)

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Member Function Documentation

int Fuse::FileNode::Flush (  IntPtr  fh  )

Flush is called on a close().. However this does not mean that the filehandle should be closed, because it might have been cloned. Instead Release() will be called when the last reference is closed. Implemented in Sulf::GenericFileNode, and Sulf::PassthruFileNode.

IntPtr Fuse::FileNode::Open (  uint  flags, out int  errCode )

Open the file with the given flags and return a file descriptor. Returns: File descriptor on success (> 0), or a negative error code on failure (See Fuse.ErrorCode) Implemented in Sulf::GenericFileNode, and Sulf::PassthruFileNode.

int Fuse::FileNode::Release (  IntPtr  fh, uint  flags )

Release the previously opened file descriptor. Returns: Zero on success, or a negative error code on failure (See Fuse.ErrorCode) Implemented in Sulf::GenericFileNode, and Sulf::PassthruFileNode.

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

• FileNode.cs

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