Reorganize filesystems.

Aaru.Filesystems/BTRFS/Consts.cs

@@ -0,0 +1,43 @@
+// /***************************************************************************
+// Aaru Data Preservation Suite
+// ----------------------------------------------------------------------------
+//
+// Filename       : Consts.cs
+// Author(s)      : Natalia Portillo <claunia@claunia.com>
+//
+// Component      : B-tree file system plugin.
+//
+// --[ Description ] ----------------------------------------------------------
+//
+//     Identifies the B-tree file system and shows information.
+//
+// --[ License ] --------------------------------------------------------------
+//
+//     This library is free software; you can redistribute it and/or modify
+//     it under the terms of the GNU Lesser General Public License as
+//     published by the Free Software Foundation; either version 2.1 of the
+//     License, or (at your option) any later version.
+//
+//     This library is distributed in the hope that it will be useful, but
+//     WITHOUT ANY WARRANTY; without even the implied warranty of
+//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+//     Lesser General Public License for more details.
+//
+//     You should have received a copy of the GNU Lesser General Public
+//     License along with this library; if not, see <http://www.gnu.org/licenses/>.
+//
+// ----------------------------------------------------------------------------
+// Copyright © 2011-2023 Natalia Portillo
+// ****************************************************************************/
+
+namespace Aaru.Filesystems;
+
+/// <inheritdoc />
+/// <summary>Implements detection of the b-tree filesystem (btrfs)</summary>
+public sealed partial class BTRFS
+{
+    /// <summary>BTRFS magic "_BHRfS_M"</summary>
+    const ulong BTRFS_MAGIC = 0x4D5F53665248425F;
+
+    const string FS_TYPE = "btrfs";
+}