libgo/go/runtime/sig.go

   1 // Copyright 2009 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 package runtime
   6
   7 // Sigrecv returns a bitmask of signals that have arrived since the last call to Sigrecv.
   8 // It blocks until at least one signal arrives.
   9 func Sigrecv() uint32
  10
  11 // Signame returns a string describing the signal, or "" if the signal is unknown.
  12 func Signame(sig int32) string
  13
  14 // Siginit enables receipt of signals via Sigrecv.  It should typically
  15 // be called during initialization.
  16 func Siginit()