tracing fixes in unix poll; add some missing debug impls

2020-08-25 11:29:34 -07:00
parent 963fe37eea
commit 930912f783
3 changed files with 16 additions and 4 deletions
--- a/crates/wasi-common/src/entry.rs
+++ b/crates/wasi-common/src/entry.rs
@@ -18,6 +18,12 @@ impl EntryHandle {
    }
 }

+impl std::fmt::Debug for EntryHandle {
+    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+        f.debug_struct("EntryHandle").field("opaque", &()).finish()
+    }
+}
+
 impl From<Box<dyn Handle>> for EntryHandle {
    fn from(handle: Box<dyn Handle>) -> Self {
        Self(handle.into())