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PathBuf::as_mut_vec removed and verified for UEFI and Windows platforms #126333

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ash
2024-06-25 07:34:35 -06:00
parent 7e187e8e4b
commit aa46a3368e
5 changed files with 44 additions and 29 deletions
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11
library/std/src/path.rs
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@@ -1163,11 +1163,6 @@ pub struct PathBuf {
}
impl PathBuf {
#[inline]
fn as_mut_vec(&mut self) -> &mut Vec<u8> {
self.inner.as_mut_vec_for_path_buf()
}
/// Allocates an empty `PathBuf`.
///
/// # Examples
@@ -2645,18 +2640,18 @@ impl Path {
None => {
// Enough capacity for the extension and the dot
let capacity = self_len + extension.len() + 1;
let whole_path = self_bytes.iter();
let whole_path = self_bytes;
(capacity, whole_path)
}
Some(previous_extension) => {
let capacity = self_len + extension.len() - previous_extension.len();
let path_till_dot = self_bytes[..self_len - previous_extension.len()].iter();
let path_till_dot = &self_bytes[..self_len - previous_extension.len()];
(capacity, path_till_dot)
}
};
let mut new_path = PathBuf::with_capacity(new_capacity);
new_path.as_mut_vec().extend(slice_to_copy);
new_path.inner.extend_from_slice(slice_to_copy);
new_path.set_extension(extension);
new_path
}