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fix: excessive separator at the end of the path
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13f7d888fd
commit
2840d5ba2b
1 changed files with 16 additions and 7 deletions
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@ -97,25 +97,34 @@ fn path_to_os_str(path: &Path, separator: PathSeparator) -> Cow<'_, OsStr> {
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use std::path::Component;
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let mut s = OsString::with_capacity(path.as_os_str().len());
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let mut s = String::with_capacity(path.as_os_str().len());
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for component in path.components() {
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match component {
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Component::RootDir => {}
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Component::CurDir => s.push("."),
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Component::ParentDir => s.push(".."),
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Component::Normal(path) => s.push(path),
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Component::CurDir => s.push('.'),
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Component::ParentDir => s.push_str(".."),
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Component::Normal(path) => s.push_str(&path.to_string_lossy()),
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Component::Prefix(prefix) => {
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// "C:\foo" => [Prefix("C:"), RootDir, Normal(foo)]
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s.push(prefix.as_os_str());
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s.push_str(&prefix.as_os_str().to_string_lossy());
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// If we push a "/" below, we will met a RootDir and push a "/"
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// again resulting in "C://". So we need to skip that.
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continue;
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}
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};
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s.push("/");
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s.push('/');
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}
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return Cow::Owned(s);
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use std::os::windows::ffi::OsStrExt as _;
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use std::path::MAIN_SEPARATOR;
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let path_ends_with_main_sep =
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path.as_os_str().encode_wide().last() == Some(MAIN_SEPARATOR as u16);
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if !path_ends_with_main_sep && s != "/" && s.ends_with('/') {
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s.pop();
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}
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return Cow::Owned(OsString::from(s));
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}
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#[cfg(test)]
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