Starting work on inode decoding

inode_types/misc.zig

@@ -0,0 +1,19 @@
+pub const DeviceInode = packed struct {
+    hard_links: u32,
+    device: u32,
+};
+
+pub const ExtDeviceInode = packed struct {
+    hard_links: u32,
+    device: u32,
+    xattr_index: u32,
+};
+
+pub const IPCInode = packed struct {
+    hard_links: u32,
+};
+
+pub const ExtIPCInode = packed struct {
+    hard_links: u32,
+    xattr_index: u32,
+};