Thanos did someting

[bytom/vapor.git] / vendor / github.com / hashicorp / yamux / util.go

diff --git a/vendor/github.com/hashicorp/yamux/util.go b/vendor/github.com/hashicorp/yamux/util.go
deleted file mode 100644 (file)
index 8a73e92..0000000
--- a/vendor/github.com/hashicorp/yamux/util.go
+++ /dev/null
@@ -1,43 +0,0 @@
-package yamux
-
-import (
-       "sync"
-       "time"
-)
-
-var (
-       timerPool = &sync.Pool{
-               New: func() interface{} {
-                       timer := time.NewTimer(time.Hour * 1e6)
-                       timer.Stop()
-                       return timer
-               },
-       }
-)
-
-// asyncSendErr is used to try an async send of an error
-func asyncSendErr(ch chan error, err error) {
-       if ch == nil {
-               return
-       }
-       select {
-       case ch <- err:
-       default:
-       }
-}
-
-// asyncNotify is used to signal a waiting goroutine
-func asyncNotify(ch chan struct{}) {
-       select {
-       case ch <- struct{}{}:
-       default:
-       }
-}
-
-// min computes the minimum of two values
-func min(a, b uint32) uint32 {
-       if a < b {
-               return a
-       }
-       return b
-}