Caleb Gardner
55 lines
990 B
Go
55 lines
990 B
Go
package inode
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import (
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"encoding/binary"
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"io"
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)
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type Symlink struct {
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LinkCount uint32
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TargetSize uint32
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Target []byte
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}
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func ReadSym(r io.Reader) (s Symlink, err error) {
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dat := make([]byte, 8)
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_, err = r.Read(dat)
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if err != nil {
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return
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}
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s.LinkCount = binary.LittleEndian.Uint32(dat)
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s.TargetSize = binary.LittleEndian.Uint32(dat[4:])
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s.Target = make([]byte, s.TargetSize)
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_, err = r.Read(s.Target)
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return
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}
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type ESymlink struct {
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LinkCount uint32
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TargetSize uint32
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Target []byte
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XattrInd uint32
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}
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func ReadESym(r io.Reader) (s ESymlink, err error) {
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dat := make([]byte, 8)
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_, err = r.Read(dat)
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if err != nil {
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return
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}
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s.LinkCount = binary.LittleEndian.Uint32(dat)
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s.TargetSize = binary.LittleEndian.Uint32(dat[4:])
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s.Target = make([]byte, s.TargetSize)
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_, err = r.Read(s.Target)
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if err != nil {
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return
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}
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dat = make([]byte, 4)
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_, err = r.Read(dat)
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if err != nil {
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return
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}
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s.XattrInd = binary.LittleEndian.Uint32(dat)
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return
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}
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