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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.
package os
import "syscall"
func isSymlink(stat *syscall.Stat_t) bool {
return stat.Mode&syscall.S_IFMT == syscall.S_IFLNK
}
func fileInfoFromStat(name string, fi *FileInfo, lstat, stat *syscall.Stat_t) *FileInfo {
fi.Dev = uint64(stat.Dev)
fi.Ino = uint64(stat.Ino)
fi.Nlink = uint64(stat.Nlink)
fi.Mode = uint32(stat.Mode)
fi.Uid = int(stat.Uid)
fi.Gid = int(stat.Gid)
fi.Rdev = uint64(stat.Rdev)
fi.Size = int64(stat.Size)
fi.Blksize = int64(stat.Blksize)
fi.Blocks = stat.Blocks
fi.Atime_ns = syscall.TimespecToNsec(stat.Atim)
fi.Mtime_ns = syscall.TimespecToNsec(stat.Mtim)
fi.Ctime_ns = syscall.TimespecToNsec(stat.Ctim)
fi.Name = basename(name)
if isSymlink(lstat) && !isSymlink(stat) {
fi.FollowedSymlink = true
}
return fi
}
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