public Errno GetAttributes(string path, out FileAttributes attributes)
{
attributes = new FileAttributes();
if (!_mounted)
{
return(Errno.AccessDenied);
}
string[] pathElements = path.Split(new[]
{
'/'
}, StringSplitOptions.RemoveEmptyEntries);
if (pathElements.Length != 1)
{
return(Errno.NotSupported);
}
string filename = pathElements[0].ToUpperInvariant();
if (!_fileCache.ContainsKey(filename))
{
return(Errno.NoSuchFile);
}
attributes = FileAttributes.Extents;
attributes |= FileAttributes.File;
if (_lockedFiles.Contains(filename))
{
attributes |= FileAttributes.ReadOnly;
}
if (_debug && (string.Compare(path, "$", StringComparison.InvariantCulture) == 0 ||
string.Compare(path, "$Boot", StringComparison.InvariantCulture) == 0 ||
string.Compare(path, "$Vtoc", StringComparison.InvariantCulture) == 0))
{
attributes |= FileAttributes.System;
}
return(Errno.NoError);
}
public Errno GetAttributes(string path, out FileAttributes attributes)
{
attributes = new FileAttributes();
if (!_mounted)
{
return(Errno.AccessDenied);
}
Errno err = Stat(path, out FileEntryInfo stat);
if (err != Errno.NoError)
{
return(err);
}
attributes = stat.Attributes;
return(Errno.NoError);
}
public Errno GetAttributes(string path, out FileAttributes attributes)
{
attributes = new FileAttributes();
if (!_mounted)
{
return(Errno.AccessDenied);
}
string[] pathElements = path.Split(new[]
{
'/'
}, StringSplitOptions.RemoveEmptyEntries);
if (pathElements.Length != 1)
{
return(Errno.NotSupported);
}
path = pathElements[0];
if (!_filenameToId.TryGetValue(path.ToLowerInvariant(), out uint fileId))
{
return(Errno.NoSuchFile);
}
if (!_idToEntry.TryGetValue(fileId, out FileEntry entry))
{
return(Errno.NoSuchFile);
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kIsAlias))
{
attributes |= FileAttributes.Alias;
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kHasBundle))
{
attributes |= FileAttributes.Bundle;
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kHasBeenInited))
{
attributes |= FileAttributes.HasBeenInited;
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kHasCustomIcon))
{
attributes |= FileAttributes.HasCustomIcon;
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kHasNoINITs))
{
attributes |= FileAttributes.HasNoINITs;
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kIsInvisible))
{
attributes |= FileAttributes.Hidden;
}
if (entry.flFlags.HasFlag(FileFlags.Locked))
{
attributes |= FileAttributes.Immutable;
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kIsOnDesk))
{
attributes |= FileAttributes.IsOnDesk;
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kIsShared))
{
attributes |= FileAttributes.Shared;
}
if (entry.flUsrWds.fdFlags.HasFlag(AppleCommon.FinderFlags.kIsStationery))
{
attributes |= FileAttributes.Stationery;
}
if (!attributes.HasFlag(FileAttributes.Alias) &&
!attributes.HasFlag(FileAttributes.Bundle) &&
!attributes.HasFlag(FileAttributes.Stationery))
{
attributes |= FileAttributes.File;
}
attributes |= FileAttributes.BlockUnits;
return(Errno.NoError);
}