Working on re-doing decompression

2026-03-21 02:13:36 -05:00
parent df22cf6529
commit 54aaf30ea5
11 changed files with 213 additions and 238 deletions
@@ -1,7 +1,6 @@
 const std = @import("std");
 const math = std.math;

-const CompressionType = @import("decomp.zig").CompressionType;
 const InodeRef = @import("inode.zig").Ref;

 const SQUASHFS_MAGIC: u32 = std.mem.readInt(u32, "hsqs", .little);
@@ -20,7 +19,14 @@ pub const Superblock = packed struct {
    mod_time: u32,
    block_size: u32,
    frag_count: u32,
-    compression: CompressionType,
+    compression: enum(u16) {
+        gzip = 1,
+        lzma,
+        lzo,
+        xz,
+        lz4,
+        zstd,
+    },
    block_log: u16,
    flags: packed struct {
        inode_uncompressed: bool,