p9util

Documentation

Index

• Variables
• func NodeDir(node *tree.Node) (dir p.Dir)
• func NodeDirVar(node *tree.Node, dir *p.Dir)
• func NodeQID(node *tree.Node) (qid p.Qid)
• func NodeQIDVar(node *tree.Node, qid *p.Qid)
• type DirBuffer
  • func (dirb *DirBuffer) Read(b []byte, offset int) (n int, err error)
  • func (dirb *DirBuffer) Reset()
  • func (dirb *DirBuffer) Write(dir *p.Dir)

Variables

var (
	// NodeUID and NodeGID are the owner and group for all files served
	// by musclefs. In Plan 9, both are set to the contents of
	// /dev/user. In Linux, the NodeUID is set to the current user's
	// login name and the NodeGID is set to the current user's primary
	// group name.
	NodeUID string
	NodeGID string
)

Functions

func NodeDir

func NodeDir(node *tree.Node) (dir p.Dir)

func NodeDirVar

func NodeDirVar(node *tree.Node, dir *p.Dir)

func NodeQID

func NodeQID(node *tree.Node) (qid p.Qid)

func NodeQIDVar

func NodeQIDVar(node *tree.Node, qid *p.Qid)

Types

type DirBuffer

type DirBuffer struct {
	// contains filtered or unexported fields
}

func (*DirBuffer) Read

func (dirb *DirBuffer) Read(b []byte, offset int) (n int, err error)

From read(5): «For directories, read returns an integral number of directory entries exactly as in stat (see stat(5)), one for each member of the directory. The read request message must have offset equal to zero or the value of offset in the previous read on the directory, plus the number of bytes returned in the previous read. In other words, seeking other than to the beginning is illegal in a directory (see seek(2)).»

func (*DirBuffer) Reset

func (dirb *DirBuffer) Reset()

func (*DirBuffer) Write

func (dirb *DirBuffer) Write(dir *p.Dir)