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https://github.com/rust-lang/rust-clippy
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36 lines
1.2 KiB
Text
36 lines
1.2 KiB
Text
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error: casting a character literal to `u8` truncates
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--> $DIR/char_lit_as_u8_suggestions.rs:6:13
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LL | let _ = 'a' as u8;
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| ^^^^^^^^^ help: use a byte literal instead: `b'a'`
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= note: `-D clippy::char-lit-as-u8` implied by `-D warnings`
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= note: `char` is four bytes wide, but `u8` is a single byte
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error: casting a character literal to `u8` truncates
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--> $DIR/char_lit_as_u8_suggestions.rs:7:13
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LL | let _ = '/n' as u8;
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| ^^^^^^^^^^ help: use a byte literal instead: `b'/n'`
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= note: `char` is four bytes wide, but `u8` is a single byte
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error: casting a character literal to `u8` truncates
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--> $DIR/char_lit_as_u8_suggestions.rs:8:13
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LL | let _ = '/0' as u8;
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| ^^^^^^^^^^ help: use a byte literal instead: `b'/0'`
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= note: `char` is four bytes wide, but `u8` is a single byte
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error: casting a character literal to `u8` truncates
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--> $DIR/char_lit_as_u8_suggestions.rs:9:13
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LL | let _ = '/x01' as u8;
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| ^^^^^^^^^^^^ help: use a byte literal instead: `b'/x01'`
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= note: `char` is four bytes wide, but `u8` is a single byte
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error: aborting due to 4 previous errors
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