File: hardlink_unix.go

package info (click to toggle)
continuity 0.0~git20180216.d8fb858-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 620 kB
  • sloc: makefile: 46; sh: 28; asm: 3
file content (18 lines) | stat: -rw-r--r-- 310 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
// +build !windows

package fs

import (
	"os"
	"syscall"
)

func getLinkInfo(fi os.FileInfo) (uint64, bool) {
	s, ok := fi.Sys().(*syscall.Stat_t)
	if !ok {
		return 0, false
	}

	// Ino is uint32 on bsd, uint64 on darwin/linux/solaris
	return uint64(s.Ino), !fi.IsDir() && s.Nlink > 1 // nolint: unconvert
}