types_plan9.go

     1  // Copyright 2009 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package os
     6  
     7  import (
     8  	"syscall"
     9  	"time"
    10  )
    11  
    12  // A fileStat is the implementation of FileInfo returned by Stat and Lstat.
    13  type fileStat struct {
    14  	name    string
    15  	size    int64
    16  	mode    FileMode
    17  	modTime time.Time
    18  	sys     any
    19  }
    20  
    21  func (fs *fileStat) Size() int64        { return fs.size }
    22  func (fs *fileStat) Mode() FileMode     { return fs.mode }
    23  func (fs *fileStat) ModTime() time.Time { return fs.modTime }
    24  func (fs *fileStat) Sys() any           { return fs.sys }
    25  
    26  func sameFile(fs1, fs2 *fileStat) bool {
    27  	a := fs1.sys.(*syscall.Dir)
    28  	b := fs2.sys.(*syscall.Dir)
    29  	return a.Qid.Path == b.Qid.Path && a.Type == b.Type && a.Dev == b.Dev
    30  }
    31  
    32  const badFd = -1
    33
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