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moby--moby/pkg/archive/changes_unix.go
John Howard 8228ee4b0f Windows: Archive package changes for Windows daemon
Signed-off-by: John Howard <jhoward@microsoft.com>
2015-05-20 08:55:54 -07:00

27 lines
748 B
Go

// +build !windows
package archive
import (
"syscall"
"github.com/docker/docker/pkg/system"
)
func statDifferent(oldStat *system.Stat_t, newStat *system.Stat_t) bool {
// Don't look at size for dirs, its not a good measure of change
if oldStat.Mode() != newStat.Mode() ||
oldStat.Uid() != newStat.Uid() ||
oldStat.Gid() != newStat.Gid() ||
oldStat.Rdev() != newStat.Rdev() ||
// Don't look at size for dirs, its not a good measure of change
(oldStat.Mode()&syscall.S_IFDIR != syscall.S_IFDIR &&
(!sameFsTimeSpec(oldStat.Mtim(), newStat.Mtim()) || (oldStat.Size() != newStat.Size()))) {
return true
}
return false
}
func (info *FileInfo) isDir() bool {
return info.parent == nil || info.stat.Mode()&syscall.S_IFDIR != 0
}