31 lines
909 B
Rust
31 lines
909 B
Rust
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fn wants_box(x: str/@) { }
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fn wants_uniq(x: str/~) { }
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fn wants_three(x: str/3) { }
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fn has_box(x: str/@) {
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wants_box(x);
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wants_uniq(x); //! ERROR str storage differs: expected ~ but found @
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wants_three(x); //! ERROR str storage differs: expected 3 but found @
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}
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fn has_uniq(x: str/~) {
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wants_box(x); //! ERROR str storage differs: expected @ but found ~
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wants_uniq(x);
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wants_three(x); //! ERROR str storage differs: expected 3 but found ~
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}
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fn has_three(x: str/3) {
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wants_box(x); //! ERROR str storage differs: expected @ but found 3
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wants_uniq(x); //! ERROR str storage differs: expected ~ but found 3
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wants_three(x);
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}
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fn has_four(x: str/4) {
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wants_box(x); //! ERROR str storage differs: expected @ but found 4
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wants_uniq(x); //! ERROR str storage differs: expected ~ but found 4
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wants_three(x); //! ERROR str storage differs: expected 3 but found 4
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}
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fn main() {
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}
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