31 lines
688 B
Plaintext
31 lines
688 B
Plaintext
error: cannot concatenate a byte string literal
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--> $DIR/concat.rs:2:13
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LL | concat!(b'f');
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| ^^^^
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error: cannot concatenate a byte string literal
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--> $DIR/concat.rs:3:13
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LL | concat!(b"foo");
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| ^^^^^^
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error: expected a literal
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--> $DIR/concat.rs:4:13
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LL | concat!(foo);
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| ^^^
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= note: only literals (like `"foo"`, `42` and `3.14`) can be passed to `concat!()`
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error: expected a literal
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--> $DIR/concat.rs:5:13
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LL | concat!(foo());
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| ^^^^^
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= note: only literals (like `"foo"`, `42` and `3.14`) can be passed to `concat!()`
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error: aborting due to 4 previous errors
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