mirror of
https://github.com/uutils/coreutils
synced 2024-07-23 10:54:14 +00:00
sort: migrate from ouroboros to self_cell
This commit is contained in:
Daniel Hofstetter
parent
66723e0961
commit
6ebfaf4b9d
67
Cargo.lock
generated
67
Cargo.lock
generated
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@ -2,12 +2,6 @@
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# It is not intended for manual editing.
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version = 3
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[[package]]
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name = "Inflector"
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version = "0.11.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fe438c63458706e03479442743baae6c88256498e6431708f6dfc520a26515d3"
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[[package]]
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name = "adler"
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version = "1.0.2"
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@ -43,12 +37,6 @@ dependencies = [
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"memchr",
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]
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[[package]]
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name = "aliasable"
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version = "0.1.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "250f629c0161ad8107cf89319e990051fae62832fd343083bea452d93e2205fd"
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[[package]]
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name = "android-tzdata"
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version = "0.1.1"
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@ -1620,29 +1608,6 @@ dependencies = [
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"unicode-width",
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]
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[[package]]
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name = "ouroboros"
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version = "0.15.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e1358bd1558bd2a083fed428ffeda486fbfb323e698cdda7794259d592ca72db"
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dependencies = [
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"aliasable",
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"ouroboros_macro",
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]
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[[package]]
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name = "ouroboros_macro"
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version = "0.15.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5f7d21ccd03305a674437ee1248f3ab5d4b1db095cf1caf49f1713ddf61956b7"
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dependencies = [
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"Inflector",
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"proc-macro-error",
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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name = "output_vt100"
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version = "0.1.3"
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@ -1781,30 +1746,6 @@ dependencies = [
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"yansi",
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]
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[[package]]
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name = "proc-macro-error"
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version = "1.0.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
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dependencies = [
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"proc-macro-error-attr",
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"proc-macro2",
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"quote",
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"syn",
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"version_check",
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]
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[[package]]
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name = "proc-macro-error-attr"
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version = "1.0.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
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dependencies = [
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"proc-macro2",
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"quote",
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"version_check",
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]
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[[package]]
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name = "proc-macro-hack"
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version = "0.5.20+deprecated"
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@ -2082,6 +2023,12 @@ version = "1.0.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9c8132065adcfd6e02db789d9285a0deb2f3fcb04002865ab67d5fb103533898"
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[[package]]
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name = "self_cell"
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version = "1.0.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "4a3926e239738d36060909ffe6f511502f92149a45a1fade7fe031cb2d33e88b"
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[[package]]
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name = "selinux"
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version = "0.4.0"
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@ -3145,9 +3092,9 @@ dependencies = [
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"fnv",
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"itertools",
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"memchr",
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"ouroboros",
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"rand",
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"rayon",
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"self_cell",
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"tempfile",
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"unicode-width",
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"uucore",
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@ -300,7 +300,6 @@ num-traits = "0.2.15"
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number_prefix = "0.4"
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once_cell = "1.18.0"
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onig = { version = "~6.4", default-features = false }
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ouroboros = "0.15.6"
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parse_datetime = "0.4.0"
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phf = "0.11.1"
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phf_codegen = "0.11.1"
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@ -314,6 +313,7 @@ regex = "1.8.4"
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rstest = "0.17.0"
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rust-ini = "0.19.0"
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same-file = "1.0.6"
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self_cell = "1.0.0"
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selinux = "0.4"
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signal-hook = "0.3.15"
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smallvec = { version = "1.10", features = ["union"] }
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@ -22,9 +22,9 @@ ctrlc = { workspace = true }
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fnv = { workspace = true }
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itertools = { workspace = true }
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memchr = { workspace = true }
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ouroboros = { workspace = true }
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rand = { workspace = true }
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rayon = { workspace = true }
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self_cell = { workspace = true }
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tempfile = { workspace = true }
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unicode-width = { workspace = true }
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uucore = { workspace = true, features = ["fs"] }
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@ -16,21 +16,22 @@ use std::{
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};
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use memchr::memchr_iter;
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use ouroboros::self_referencing;
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use self_cell::self_cell;
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use uucore::error::{UResult, USimpleError};
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use crate::{numeric_str_cmp::NumInfo, GeneralF64ParseResult, GlobalSettings, Line, SortError};
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/// The chunk that is passed around between threads.
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/// `lines` consist of slices into `buffer`.
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#[self_referencing(pub_extras)]
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#[derive(Debug)]
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pub struct Chunk {
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pub buffer: Vec<u8>,
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#[borrows(buffer)]
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#[covariant]
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pub contents: ChunkContents<'this>,
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}
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self_cell!(
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/// The chunk that is passed around between threads.
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pub struct Chunk {
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owner: Vec<u8>,
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#[covariant]
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dependent: ChunkContents,
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}
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impl {Debug}
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);
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#[derive(Debug)]
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pub struct ChunkContents<'a> {
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@ -48,7 +49,7 @@ pub struct LineData<'a> {
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impl Chunk {
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/// Destroy this chunk and return its components to be reused.
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pub fn recycle(mut self) -> RecycledChunk {
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let recycled_contents = self.with_contents_mut(|contents| {
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let recycled_contents = self.with_dependent_mut(|_, contents| {
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contents.lines.clear();
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contents.line_data.selections.clear();
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contents.line_data.num_infos.clear();
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@ -81,15 +82,15 @@ impl Chunk {
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selections: recycled_contents.1,
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num_infos: recycled_contents.2,
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parsed_floats: recycled_contents.3,
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buffer: self.into_heads().buffer,
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buffer: self.into_owner(),
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}
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}
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pub fn lines(&self) -> &Vec<Line> {
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&self.borrow_contents().lines
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&self.borrow_dependent().lines
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}
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pub fn line_data(&self) -> &LineData {
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&self.borrow_contents().line_data
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&self.borrow_dependent().line_data
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}
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}
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@ -158,7 +158,7 @@ fn reader_writer<
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/// The function that is executed on the sorter thread.
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fn sorter(receiver: &Receiver<Chunk>, sender: &SyncSender<Chunk>, settings: &GlobalSettings) {
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while let Ok(mut payload) = receiver.recv() {
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payload.with_contents_mut(|contents| {
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payload.with_dependent_mut(|_, contents| {
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sort_by(&mut contents.lines, settings, &contents.line_data);
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});
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if sender.send(payload).is_err() {
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@ -288,7 +288,7 @@ impl<'a> FileMerger<'a> {
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file_number: file.file_number,
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});
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file.current_chunk.with_contents(|contents| {
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file.current_chunk.with_dependent(|_, contents| {
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let current_line = &contents.lines[file.line_idx];
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if settings.unique {
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if let Some(prev) = &prev {
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