From fa399a91d5da9874cbf248e00db8dbd87b587e91 Mon Sep 17 00:00:00 2001
From: Mathias Hall-Andersen <mathias@hall-andersen.dk>
Date: Fri, 17 Nov 2017 17:25:45 +0100
Subject: Ported remaining netns.sh

- Ported remaining netns.sh tests
- Begin work on generic implementation of bind interface
---
 src/misc.go | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/misc.go')

diff --git a/src/misc.go b/src/misc.go
index bbe0d68..b43e97e 100644
--- a/src/misc.go
+++ b/src/misc.go
@@ -21,6 +21,14 @@ func (a *AtomicBool) Get() bool {
 	return atomic.LoadInt32(&a.flag) == AtomicTrue
 }
 
+func (a *AtomicBool) Swap(val bool) bool {
+	flag := AtomicFalse
+	if val {
+		flag = AtomicTrue
+	}
+	return atomic.SwapInt32(&a.flag, flag) == AtomicTrue
+}
+
 func (a *AtomicBool) Set(val bool) {
 	flag := AtomicFalse
 	if val {
-- 
cgit v1.2.3-59-g8ed1b