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WasiFile: all operations are now async

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only fn as_any(&self) -> &dyn Any doesnt get to be async.
This commit is contained in:
Pat Hickey
2021-04-14 15:17:31 -07:00
parent 025a1ecff4
commit 00e58567d9
4 changed files with 114 additions and 75 deletions
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10
crates/wasi-common/src/snapshots/preview_0.rs
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@@ -422,7 +422,7 @@ impl wasi_unstable::WasiUnstable for WasiCtx {
}
async fn fd_filestat_get(&self, fd: types::Fd) -> Result<types::Filestat, Error> {
Ok(Snapshot1::fd_filestat_get(self, fd.into())?.into()).await
Ok(Snapshot1::fd_filestat_get(self, fd.into()).await?.into())
}
async fn fd_filestat_set_size(
@@ -473,7 +473,7 @@ impl wasi_unstable::WasiUnstable for WasiCtx {
.map(|s| IoSliceMut::new(&mut *s))
.collect();
let bytes_read = f.read_vectored(&mut ioslices)?;
let bytes_read = f.read_vectored(&mut ioslices).await?;
Ok(types::Size::try_from(bytes_read)?)
}
@@ -502,7 +502,7 @@ impl wasi_unstable::WasiUnstable for WasiCtx {
.map(|s| IoSliceMut::new(&mut *s))
.collect();
let bytes_read = f.read_vectored_at(&mut ioslices, offset)?;
let bytes_read = f.read_vectored_at(&mut ioslices, offset).await?;
Ok(types::Size::try_from(bytes_read)?)
}
@@ -527,7 +527,7 @@ impl wasi_unstable::WasiUnstable for WasiCtx {
.iter()
.map(|s| IoSlice::new(s.deref()))
.collect();
let bytes_written = f.write_vectored(&ioslices)?;
let bytes_written = f.write_vectored(&ioslices).await?;
Ok(types::Size::try_from(bytes_written)?)
}
@@ -556,7 +556,7 @@ impl wasi_unstable::WasiUnstable for WasiCtx {
.iter()
.map(|s| IoSlice::new(s.deref()))
.collect();
let bytes_written = f.write_vectored_at(&ioslices, offset)?;
let bytes_written = f.write_vectored_at(&ioslices, offset).await?;
Ok(types::Size::try_from(bytes_written)?)
}