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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 09:25:53 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 09:25:53 +0000 |
commit | 73e0a5b7696ea019ba35b89f38fc8e7b285d99cb (patch) | |
tree | 0d2e175af6f114cb50a675bec0bc76e12e1bceb4 /vendor/regex/examples/shootout-regex-dna-replace.rs | |
parent | Adding upstream version 1.75.0+dfsg1. (diff) | |
download | rustc-upstream.tar.xz rustc-upstream.zip |
Adding upstream version 1.76.0+dfsg1.upstream/1.76.0+dfsg1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/regex/examples/shootout-regex-dna-replace.rs')
-rw-r--r-- | vendor/regex/examples/shootout-regex-dna-replace.rs | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/vendor/regex/examples/shootout-regex-dna-replace.rs b/vendor/regex/examples/shootout-regex-dna-replace.rs deleted file mode 100644 index 20694e06f..000000000 --- a/vendor/regex/examples/shootout-regex-dna-replace.rs +++ /dev/null @@ -1,17 +0,0 @@ -use std::io::{self, Read}; - -macro_rules! regex { - ($re:expr) => {{ - use regex::internal::ExecBuilder; - ExecBuilder::new($re).build().unwrap().into_regex() - }}; -} - -fn main() { - let mut seq = String::with_capacity(50 * (1 << 20)); - io::stdin().read_to_string(&mut seq).unwrap(); - let ilen = seq.len(); - - seq = regex!(">[^\n]*\n|\n").replace_all(&seq, "").into_owned(); - println!("original: {}, replaced: {}", ilen, seq.len()); -} |