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wc: Increase buffer size to 256kb

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Improves performance by about 4% on large files.
This commit is contained in:
Nicolas Boichat 2025-05-14 14:12:35 +08:00
parent 8866ec3927
commit 1fe539f1d4
1 changed files with 1 additions and 1 deletions
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2
src/uu/wc/src/count_fast.rs
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@ -32,7 +32,7 @@ use libc::S_IFIFO;
#[cfg(any(target_os = "linux", target_os = "android"))]
use uucore::pipes::{pipe, splice, splice_exact};
const BUF_SIZE: usize = 16 * 1024;
const BUF_SIZE: usize = 256 * 1024;
#[cfg(any(target_os = "linux", target_os = "android"))]
const SPLICE_SIZE: usize = 128 * 1024;