Support sendmmsg/recvmmsg

1 files changed, 12 insertions, 0 deletions

diff --git a/src/sys/time.rs b/src/sys/time.rs
index 606bbd9d..06475001 100644
--- a/src/sys/time.rs
+++ b/src/sys/time.rs
@@ -67,6 +67,12 @@ impl AsRef<timespec> for TimeSpec {
     }
 }
 
+impl AsMut<timespec> for TimeSpec {
+    fn as_mut(&mut self) -> &mut timespec {
+        &mut self.0
+    }
+}
+
 impl Ord for TimeSpec {
     // The implementation of cmp is simplified by assuming that the struct is
     // normalized.  That is, tv_nsec must always be within [0, 1_000_000_000)
@@ -259,6 +265,12 @@ impl AsRef<timeval> for TimeVal {
     }
 }
 
+impl AsMut<timeval> for TimeVal {
+    fn as_mut(&mut self) -> &mut timeval {
+        &mut self.0
+    }
+}
+
 impl Ord for TimeVal {
     // The implementation of cmp is simplified by assuming that the struct is
     // normalized.  That is, tv_usec must always be within [0, 1_000_000)