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Marc Herbert
ec3428b48f
When we fail to find `gpatch`, don't say that we failed to find `patch`.
Cosmetic fix to commit 1254f146f8 ("tests: validate "patch" and "ed"
commands once, print meaningful messages (#226)")
This is an extremely minor fix because the error message already printed
"gpatch validation failed, no such file or directory" even before this
commit.
Signed-off-by: Marc Herbert <Marc.Herbert@gmail.com>
The goal of this package is to be a drop-in replacement for the diffutils commands (diff, cmp, diff3, sdiff) in Rust.
Based on the incomplete diff generator in https://github.com/rust-lang/rust/blob/master/src/tools/compiletest/src/runtest.rs, and made to be compatible with GNU's diff and patch tools.
Installation
Ensure you have Rust installed on your system. You can install Rust through rustup.
Clone the repository and build the project using Cargo:
git clone https://github.com/uutils/diffutils.git
cd diffutils
cargo build --release
Example
cat <<EOF >fruits_old.txt
Apple
Banana
Cherry
EOF
cat <<EOF >fruits_new.txt
Apple
Fig
Cherry
EOF
$ cargo run -- -u fruits_old.txt fruits_new.txt
Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Running `target/debug/diffutils -u fruits_old.txt fruits_new.txt`
--- fruits_old.txt
+++ fruits_new.txt
@@ -1,3 +1,3 @@
Apple
-Banana
+Fig
Cherry
License
This project is distributed under the terms of both the MIT license and the Apache License (Version 2.0).
See LICENSE-APACHE, LICENSE-MIT, and COPYRIGHT for details.