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17 lines
498 B
Rust
17 lines
498 B
Rust
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use std::ffi::{OsStr, OsString};
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use std::path::Path;
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fn check(p: &dyn AsRef<Path>) {
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let m = std::fs::metadata(&p);
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println!("{:?}", &m);
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}
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fn main() {
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let s: OsString = ".".into();
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let s: &OsStr = &s;
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check(s);
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//~^ ERROR the size for values of type `[u8]` cannot be known at compilation time
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//~| HELP within `OsStr`, the trait `Sized` is not implemented for `[u8]`
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//~| HELP consider borrowing the value, since `&OsStr` can be coerced into `dyn AsRef<Path>`
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}
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