public unsafe override int GetAttr(ReadOnlySpan <byte> path, ref stat stat, FuseFileInfoRef fiRef)
{
try
{
if (verbosity > 10)
{
Console.WriteLine($"GetAttr {path.GetString()}");
}
int error = 0, level = 0;
var procs = ProcPath(path, ref error, ref level, mustExist: true);
if (error != 0)
{
return(-LibC.ENOENT);
}
var last = procs.Pop();
//Console.WriteLine($" getAttr - last {last.Item1.GetString()} error {last.Item3}");
if (last.Item2 == null)
{
return(-last.Item3);
}
//Console.WriteLine($" return: {last.Item2.Stat.st_mode.ModMask()}");
last.Item2.GetStat(ref stat);
var physFile = last.Item2.GetStatPhysical();
if (physFile != null)
{
var nstat = new stat();
var lc = LibC.lstat(RawDirs.ToBytePtr(physFile.ToArray()), &nstat);
if (lc < 0)
{
return(-LibC.errno);
}
// Real stat is kept in a physical backing file (mostly st_size)
// Not trying to keep this syned in the database yet
last.Item2.GetStat(ref stat, nstat);
}
//Console.WriteLine($"Length Stat={stat.st_size}");
return(0);
}
catch (Exception ex)
{
Console.WriteLine($"Error GetAttr: {ex.Message} {ex.StackTrace}");
return(-LibC.EIO);
}
}
public unsafe new byte *toBp(ReadOnlySpan <byte> path)
{
return(RawDirs.ToBytePtr(path.ToArray()));
}
