...
Run Format

Source file src/os/stat_unix.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 darwin dragonfly freebsd linux nacl netbsd openbsd solaris
  
  package os
  
  import (
  	"syscall"
  )
  
  // Stat returns the FileInfo structure describing file.
  // If there is an error, it will be of type *PathError.
  func (f *File) Stat() (FileInfo, error) {
  	if f == nil {
  		return nil, ErrInvalid
  	}
  	var fs fileStat
  	err := syscall.Fstat(f.fd, &fs.sys)
  	if err != nil {
  		return nil, &PathError{"stat", f.name, err}
  	}
  	fillFileStatFromSys(&fs, f.name)
  	return &fs, nil
  }
  
  // Stat returns a FileInfo describing the named file.
  // If there is an error, it will be of type *PathError.
  func Stat(name string) (FileInfo, error) {
  	var fs fileStat
  	err := syscall.Stat(name, &fs.sys)
  	if err != nil {
  		return nil, &PathError{"stat", name, err}
  	}
  	fillFileStatFromSys(&fs, name)
  	return &fs, nil
  }
  
  // Lstat returns a FileInfo describing the named file.
  // If the file is a symbolic link, the returned FileInfo
  // describes the symbolic link. Lstat makes no attempt to follow the link.
  // If there is an error, it will be of type *PathError.
  func Lstat(name string) (FileInfo, error) {
  	var fs fileStat
  	err := syscall.Lstat(name, &fs.sys)
  	if err != nil {
  		return nil, &PathError{"lstat", name, err}
  	}
  	fillFileStatFromSys(&fs, name)
  	return &fs, nil
  }
  

View as plain text