Remove dead code
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bde4dacc79
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f32199ae69
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@ -16,7 +16,6 @@
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#![feature(range_contains)]
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#![feature(inclusive_range_syntax)]
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#![feature(drop_types_in_const)]
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#![feature(unicode)]
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#![feature(step_trait)]
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#![feature(plugin)]
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#![cfg_attr(feature = "clippy", plugin(clippy))]
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15
src/util.rs
15
src/util.rs
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@ -29,18 +29,3 @@ pub mod thread {
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pub use ::std::thread::*;
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}
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pub fn encode_char(c: char) -> Vec<u8> {
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let mut buf = Vec::with_capacity(4);
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unsafe {
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buf.set_len(4);
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let len = {
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let s = c.encode_utf8(&mut buf[..]);
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s.len()
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};
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buf.set_len(len);
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}
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buf
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}
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