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Fix typos in API documentation

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This commit is contained in:
Jianfeng Jiang
2024-05-30 11:25:58 +00:00
committed by Tate, Hongliang Tian
parent 6e59617fc7
commit 33a7da9991
65 changed files with 415 additions and 323 deletions
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4
kernel/aster-nix/src/fs/file_handle.rs
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@ -29,6 +29,8 @@ pub trait FileLike: Send + Sync + Any {
///
/// The file must be seekable to support `read_at`.
/// Unlike [`read`], `read_at` will not change the file offset.
///
/// [`read`]: FileLike::read
fn read_at(&self, offset: usize, buf: &mut [u8]) -> Result<usize> {
return_errno_with_message!(Errno::EINVAL, "read_at is not supported");
}
@ -38,6 +40,8 @@ pub trait FileLike: Send + Sync + Any {
/// The file must be seekable to support `write_at`.
/// Unlike [`write`], `write_at` will not change the file offset.
/// If the file is append-only, the `offset` will be ignored.
///
/// [`write`]: FileLike::write
fn write_at(&self, offset: usize, buf: &[u8]) -> Result<usize> {
return_errno_with_message!(Errno::EINVAL, "write_at is not supported");
}