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Source file src/os/executable_plan9.go

Documentation: os

  // Copyright 2016 The Go Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style
  // license that can be found in the LICENSE file.
  
  // +build plan9
  
  package os
  
  import "syscall"
  
  func executable() (string, error) {
  	fn := "/proc/" + itoa(Getpid()) + "/text"
  	f, err := Open(fn)
  	if err != nil {
  		return "", err
  	}
  	defer f.Close()
  	return syscall.Fd2path(int(f.Fd()))
  }
  

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