25 lines
1.0 KiB
Rust
25 lines
1.0 KiB
Rust
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use run_make_support::{rustc, tmp_dir};
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fn main() {
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#[cfg(unix)]
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let non_unicode: &std::ffi::OsStr = std::os::unix::ffi::OsStrExt::from_bytes(&[0xFF]);
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#[cfg(windows)]
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let non_unicode: std::ffi::OsString = std::os::windows::ffi::OsStringExt::from_wide(&[0xD800]);
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match std::fs::create_dir(tmp_dir().join(&non_unicode)) {
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// If an error occurs, check if creating a directory with a valid Unicode name would
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// succeed.
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Err(e) if std::fs::create_dir(tmp_dir().join("valid_unicode")).is_ok() => {
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// Filesystem doesn't appear support non-Unicode paths.
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return;
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}
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Err(e) => panic!("error creating non-Unicode directory: {e}"),
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_ => {}
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}
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let incr_dir = tmp_dir().join("incr-dir");
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rustc().input("foo.rs").incremental(&incr_dir).run();
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for crate_dir in std::fs::read_dir(&incr_dir).unwrap() {
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std::fs::create_dir(crate_dir.unwrap().path().join(&non_unicode)).unwrap();
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}
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rustc().input("foo.rs").incremental(&incr_dir).run();
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}
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