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// 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.
// TODO(rsc): Once the porting dust settles, consider
// whether this file should be stat_linux.go (and similarly
// stat_darwin.go) instead of having one copy per architecture.
// 386, Linux
package os
import "syscall"
func isSymlink(stat *syscall.Stat_t) bool {
return stat.Mode & syscall.S_IFMT == syscall.S_IFLNK;
}
func dirFromStat(name string, dir *Dir, lstat, stat *syscall.Stat_t) *Dir {
dir.Dev = stat.Dev;
dir.Ino = uint64(stat.Ino);
dir.Nlink = uint64(stat.Nlink);
dir.Mode = stat.Mode;
dir.Uid = stat.Uid;
dir.Gid = stat.Gid;
dir.Rdev = stat.Rdev;
dir.Size = uint64(stat.Size);
dir.Blksize = uint64(stat.Blksize);
dir.Blocks = uint64(stat.Blocks);
dir.Atime_ns = uint64(syscall.TimespecToNsec(stat.Atim));
dir.Mtime_ns = uint64(syscall.TimespecToNsec(stat.Mtim));
dir.Ctime_ns = uint64(syscall.TimespecToNsec(stat.Ctim));
for i := len(name)-1; i >= 0; i-- {
if name[i] == '/' {
name = name[i+1 : len(name)];
break;
}
}
dir.Name = name;
if isSymlink(lstat) && !isSymlink(stat) {
dir.FollowedSymlink = true;
}
return dir;
}
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