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moby--moby/pkg/system/lstat.go
Zhang Wei 7e420ad850 fix golint warnings/errors on pkg/system and pkg/stdcopy
Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
2015-08-13 18:47:13 +08:00

19 lines
358 B
Go

// +build !windows
package system
import (
"syscall"
)
// Lstat takes a path to a file and returns
// a system.StatT type pertaining to that file.
//
// Throws an error if the file does not exist
func Lstat(path string) (*StatT, error) {
s := &syscall.Stat_t{}
if err := syscall.Lstat(path, s); err != nil {
return nil, err
}
return fromStatT(s)
}