Okay forget lzma

.direnv/flake-profile

@@ -0,0 +1 @@
+flake-profile-1-link

.direnv/flake-profile-1-link

@@ -0,0 +1 @@
+/nix/store/bdw4nizg6fg6i13gyi43skk3clwg7fjs-nix-shell-env

crates/rc-zip/Cargo.toml

@@ -26,7 +26,9 @@ chardetng = "0.1.17"
 flate2 = { version = "1.0.28", optional = true }
 num_enum = "0.7.2"
 byteorder = "1.5.0"
-rust-lzma = { version = "0.6.0", optional = true }
+# rust-lzma = { version = "0.6.0", optional = true }
+# FIXME:
+rust-lzma = { path = "../../../rust-lzma", optional = true }
 
 [features]
 default = ["sync", "file", "deflate"]

crates/rc-zip/src/reader/sync/decoder.rs

@@ -2,7 +2,7 @@
 use flate2::read::DeflateDecoder;
 
 #[cfg(feature = "lzma")]
-use xz2::read::XzDecoder;
+use lzma::reader::LzmaReader;
 
 use std::{cmp, io};
 
@@ -24,25 +24,25 @@ where
     R: io::Read,
 {
     fn into_inner(self: Box<Self>) -> R {
-        DeflateDecoder::into_inner(*self)
+        Self::into_inner(*self)
     }
 
     fn get_mut(&mut self) -> &mut R {
-        DeflateDecoder::get_mut(self)
+        Self::get_mut(self)
     }
 }
 
 #[cfg(feature = "lzma")]
-impl<R> Decoder<R> for XzDecoder<R>
+impl<R> Decoder<R> for LzmaReader<R>
 where
     R: io::Read,
 {
     fn into_inner(self: Box<Self>) -> R {
-        XzDecoder::into_inner(*self)
+        Self::into_inner(*self)
     }
 
     fn get_mut(&mut self) -> &mut R {
-        XzDecoder::get_mut(self)
+        Self::get_mut(self)
     }
 }
 

crates/rc-zip/src/reader/sync/entry_reader.rs

@@ -102,7 +102,7 @@ where
                                         let data = &data[..size as usize];
                                         trace!(%major, %minor, %size, "LZMA properties header, data = {data:02x?}");
 
-                                        Box::new(xz2::read::XzDecoder::new_stream(limited_reader, xz2::stream::Stream::new_lzma_decoder(128 * 1024 * 1024)?))
+                                        Box::new(lzma::reader::LzmaReader::new_decompressor(limited_reader).map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e))?)
                                     }
 
                                     #[cfg(not(feature = "lzma"))]

flake.nix

@@ -46,7 +46,7 @@
           Security
         ]);
       commonArgs = {
-        pname = "fluke";
+        pname = "rc_zip";
         version = "latest";
         strictDeps = true;
         dontStrip = true;

rust-toolchain.toml

@@ -0,0 +1,3 @@
+[toolchain]
+channel = "stable"
+components = ["llvm-tools", "clippy", "rust-src"]