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Andrew Gallant 065c449980 File path filtering works and is pretty fast.

I'm pretty disappointed by the performance of regex sets. They are
apparently spending a lot of their time in construction of the DFA,
which probably means that the DFA is just too big.

It turns out that it's actually faster to build an *additional* normal
regex with the alternation of every glob and use it as a first-pass
filter over every file path. If there's a match, only then do we try the
more expensive RegexSet.

2016-08-27 01:01:06 -04:00

benches

globbing by regex

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grep

docs and small polish

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src

File path filtering works and is pretty fast.

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.gitignore

initial commit

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.travis.yml

initial commit

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appveyor.yml

initial commit

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Cargo.toml

File path filtering works and is pretty fast.

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COPYING

initial commit

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ctags.rust

initial commit

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LICENSE-MIT

initial commit

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Makefile

makefile

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README.md

add readme

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session.vim

initial commit

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UNLICENSE

initial commit

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README.md

rep

grep, written in Rust using the regex crate.