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| author | bors <bors@rust-lang.org> | 2016-01-21 13:31:43 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2016-01-21 13:31:43 +0000 |
| commit | 038de0f95e35acc6748aa305dff97dea7b814a1a (patch) | |
| tree | e2cbf5f81e707d3c430af445025d47b6704fcf59 /src/libstd | |
| parent | 34b4e66736a0fb65235feadbb5178d42bd09ed67 (diff) | |
| parent | 078a6231a78a974eb19df884630edb8c65909941 (diff) | |
| download | rust-038de0f95e35acc6748aa305dff97dea7b814a1a.tar.gz rust-038de0f95e35acc6748aa305dff97dea7b814a1a.zip | |
Auto merge of #31057 - bluss:memrchr-fallback, r=alexcrichton
Use the fallback impl for memrchr on non-linux The memrchr code was never used(!). This brings the memrchr improvements to non-linux platforms (LineWriter / buffered stdout benefits). Previous PR #30381
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/memchr.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/memchr.rs b/src/libstd/memchr.rs index c043b41ed21..27702e2e59a 100644 --- a/src/libstd/memchr.rs +++ b/src/libstd/memchr.rs @@ -98,7 +98,7 @@ pub fn memrchr(needle: u8, haystack: &[u8]) -> Option<usize> { #[cfg(not(target_os = "linux"))] fn memrchr_specific(needle: u8, haystack: &[u8]) -> Option<usize> { - haystack.iter().rposition(|&b| b == needle) + fallback::memrchr(needle, haystack) } memrchr_specific(needle, haystack) |