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| author |   Mathias Hall-Andersen <mathias@hall-andersen.dk> | 2017-11-17 17:25:45 +0100 |
|---|---|---|
| committer | Mathias Hall-Andersen <mathias@hall-andersen.dk> | 2017-11-17 17:25:58 +0100 |
| commit | fa399a91d5da9874cbf248e00db8dbd87b587e91 (patch) | |
| tree | 8aaca42f4a3cc11666c12d5077e8ed5ac35200a8 /src/misc.go | |
| parent | Allows passing UAPI fd to service (diff) | |
| download | wireguard-go-fa399a91d5da9874cbf248e00db8dbd87b587e91.tar.xz wireguard-go-fa399a91d5da9874cbf248e00db8dbd87b587e91.zip | |
Ported remaining netns.sh
- Ported remaining netns.sh tests
- Begin work on generic implementation of bind interface
Diffstat (limited to 'src/misc.go')
| -rw-r--r-- | src/misc.go | 8 |
1 files changed, 8 insertions, 0 deletions
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 { |