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Sylvestre Ledru
be51c04c08
Two color-handling gaps vs GNU: the 'mt' capability in GREP_COLORS (which sets both the selected- and context-match colors) was ignored, and the deprecated GREP_COLOR variable produced no warning. Handle 'mt', and emit GNU's 'GREP_COLOR=... is deprecated; use GREP_COLORS=mt=...' warning when color output is actually produced. Fixes the GNU testsuite 'color-colors' test.
Grep, now in Rust
A Rust implementation of GNU Grep. This project is an initial release and may contain bugs.
Building
Download Rust at: https://rustup.rs/
# Check out this repository
git clone https://github.com/uutils/grep
cd grep
# Build a release version
cargo build --release
# Run!
./target/release/grep --help
# Run tests (if needed; after making changes)
cargo test
Known Issues
- Does not take
LANG, etc., into account for handling file encodings (non-UTF8 matches are treated as binary) - No localization support yet
Contributing
To contribute to uutils, please see CONTRIBUTING.
License
uutils is licensed under the MIT License - see the LICENSE file for details
GNU Grep is licensed under the GPL 3.0 or later.