// Copyright 2009 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.

package os

import (
	"time"
)

func fillFileStatFromSys(fs *fileStat, name string) {
	fs.name = basename(name)
	fs.size = int64(fs.sys.Size)
	// For now, pretend files have all bits. This should really be:
	// fs.mode = FileMode(fs.sys.Dev & 0777)
	// but we don't really set file modes properly and testing for executables
	// in $PATH fails without the x bit set.
	fs.mode = FileMode(0766)

	switch fs.sys.Dev & 0xf000 {
	case 0x4000:
		fs.mode = fs.mode | ModeDir
	case 0x2000:
		fs.mode = fs.mode | ModeCharDevice
	case 0xa000:
		fs.mode = fs.mode | ModeSymlink
	case 0xc000:
		fs.mode = fs.mode | ModeSocket
	}
	fs.modTime = time.Unix(int64(fs.sys.ModifyTime), 0)
}

func atime(fi FileInfo) time.Time {
	// TODO: fdio doesn't have atime yet
	return time.Time{}
}