diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/ops_builtin.rs | 2 | ||||
| -rw-r--r-- | core/resources.rs | 9 |
2 files changed, 2 insertions, 9 deletions
diff --git a/core/ops_builtin.rs b/core/ops_builtin.rs index 02ecabc9c..6ca2a132c 100644 --- a/core/ops_builtin.rs +++ b/core/ops_builtin.rs @@ -165,7 +165,7 @@ async fn op_read( buf: ZeroCopyBuf, ) -> Result<u32, Error> { let resource = state.borrow().resource_table.get_any(rid)?; - resource.read(buf).await.map(|n| n as u32) + resource.read_return(buf).await.map(|(n, _)| n as u32) } #[op] diff --git a/core/resources.rs b/core/resources.rs index eaa1fb3cf..56c9298af 100644 --- a/core/resources.rs +++ b/core/resources.rs @@ -35,14 +35,7 @@ pub trait Resource: Any + 'static { type_name::<Self>().into() } - /// Resources may implement `read()` to be a readable stream - fn read(self: Rc<Self>, buf: ZeroCopyBuf) -> AsyncResult<usize> { - Box::pin(async move { - let (nread, _) = self.read_return(buf).await?; - Ok(nread) - }) - } - + /// Resources may implement `read_return()` to be a readable stream fn read_return( self: Rc<Self>, _buf: ZeroCopyBuf, |