/usr/share/gocode/src/github.com/cloudfoundry/gosigar/sigar_unix.go is in golang-github-cloudfoundry-gosigar-dev 0.0~git20150402.27.3ed7c74-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | // Copyright (c) 2012 VMware, Inc.
// +build darwin freebsd linux netbsd openbsd
package sigar
import "syscall"
func (self *FileSystemUsage) Get(path string) error {
stat := syscall.Statfs_t{}
err := syscall.Statfs(path, &stat)
if err != nil {
return err
}
bsize := stat.Bsize / 512
self.Total = (uint64(stat.Blocks) * uint64(bsize)) >> 1
self.Free = (uint64(stat.Bfree) * uint64(bsize)) >> 1
self.Avail = (uint64(stat.Bavail) * uint64(bsize)) >> 1
self.Used = self.Total - self.Free
self.Files = stat.Files
self.FreeFiles = stat.Ffree
return nil
}
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