From fab0204cbf20cc1be7874266325bf258fe0ecaca Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 15 Apr 2020 20:43:19 -0400
Subject: Make writeSync, readSync, seekSync, openSync, isatty proper
 synchronous syscalls (#4762)

---
 core/ops.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'core')

diff --git a/core/ops.rs b/core/ops.rs
index 6b1aec6ab..16807196e 100644
--- a/core/ops.rs
+++ b/core/ops.rs
@@ -17,6 +17,9 @@ pub(crate) type PendingOpFuture =
 
 pub type OpResult<E> = Result<Op<E>, E>;
 
+// TODO(ry) Op::Async should be Op::Async(Pin<Box<dyn Future<Output = Buf>>>)
+// The error should be encoded in the Buf. Notice how Sync ops do not return a
+// result. The Sync and Async should be symmetrical!
 pub enum Op<E> {
   Sync(Buf),
   Async(OpAsyncFuture<E>),
-- 
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