Imported Upstream version 60upstream/60

1 files changed, 16 insertions, 0 deletions

diff --git a/src/pkg/runtime/sig.go b/src/pkg/runtime/sig.go
new file mode 100644
index 000000000..6d560b900
--- /dev/null
+++ b/src/pkg/runtime/sig.go
@@ -0,0 +1,16 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime
+
+// Sigrecv returns a bitmask of signals that have arrived since the last call to Sigrecv.
+// It blocks until at least one signal arrives.
+func Sigrecv() uint32
+
+// Signame returns a string describing the signal, or "" if the signal is unknown.
+func Signame(sig int32) string
+
+// Siginit enables receipt of signals via Sigrecv.  It should typically
+// be called during initialization.
+func Siginit()