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Merge pull request #703 from Conaclos/blanket-call-forward

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io: forward calls in blanket impls
This commit is contained in:
Dario Nieuwenhuis 2025-09-10 11:41:48 +00:00 committed by GitHub
commit bc825d0438
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2 changed files with 49 additions and 0 deletions
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22
embedded-io-async/src/lib.rs
View File

@ -175,13 +175,20 @@ impl<T: ?Sized + Read> Read for &mut T {
async fn read(&mut self, buf: &mut [u8]) -> Result<usize, Self::Error> {
T::read(self, buf).await
}
#[inline]
async fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), ReadExactError<Self::Error>> {
T::read_exact(self, buf).await
}
}
impl<T: ?Sized + BufRead> BufRead for &mut T {
#[inline]
async fn fill_buf(&mut self) -> Result<&[u8], Self::Error> {
T::fill_buf(self).await
}
#[inline]
fn consume(&mut self, amt: usize) {
T::consume(self, amt);
}
@ -197,6 +204,11 @@ impl<T: ?Sized + Write> Write for &mut T {
async fn flush(&mut self) -> Result<(), Self::Error> {
T::flush(self).await
}
#[inline]
async fn write_all(&mut self, buf: &[u8]) -> Result<(), Self::Error> {
T::write_all(self, buf).await
}
}
impl<T: ?Sized + Seek> Seek for &mut T {
@ -204,4 +216,14 @@ impl<T: ?Sized + Seek> Seek for &mut T {
async fn seek(&mut self, pos: SeekFrom) -> Result<u64, Self::Error> {
T::seek(self, pos).await
}
#[inline]
async fn rewind(&mut self) -> Result<(), Self::Error> {
T::rewind(self).await
}
#[inline]
async fn stream_position(&mut self) -> Result<u64, Self::Error> {
T::stream_position(self).await
}
}

27
embedded-io/src/lib.rs
View File

@ -558,13 +558,20 @@ impl<T: ?Sized + Read> Read for &mut T {
fn read(&mut self, buf: &mut [u8]) -> Result<usize, Self::Error> {
T::read(self, buf)
}
#[inline]
fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), ReadExactError<Self::Error>> {
T::read_exact(self, buf)
}
}
impl<T: ?Sized + BufRead> BufRead for &mut T {
#[inline]
fn fill_buf(&mut self) -> Result<&[u8], Self::Error> {
T::fill_buf(self)
}
#[inline]
fn consume(&mut self, amt: usize) {
T::consume(self, amt);
}
@ -580,6 +587,11 @@ impl<T: ?Sized + Write> Write for &mut T {
fn flush(&mut self) -> Result<(), Self::Error> {
T::flush(self)
}
#[inline]
fn write_all(&mut self, buf: &[u8]) -> Result<(), Self::Error> {
T::write_all(self, buf)
}
}
impl<T: ?Sized + Seek> Seek for &mut T {
@ -587,6 +599,21 @@ impl<T: ?Sized + Seek> Seek for &mut T {
fn seek(&mut self, pos: SeekFrom) -> Result<u64, Self::Error> {
T::seek(self, pos)
}
#[inline]
fn rewind(&mut self) -> Result<(), Self::Error> {
T::rewind(self)
}
#[inline]
fn stream_position(&mut self) -> Result<u64, Self::Error> {
T::stream_position(self)
}
#[inline]
fn seek_relative(&mut self, offset: i64) -> Result<(), Self::Error> {
T::seek_relative(self, offset)
}
}
impl<T: ?Sized + ReadReady> ReadReady for &mut T {