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| author | David Symonds <dsymonds@golang.org> | 2009-12-15 18:21:29 -0800 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2009-12-15 18:21:29 -0800 |
| commit | b5866494eaabd03a8eaeaabd05bd2e043e2795b5 (patch) | |
| tree | 84efb708e358a0c126fa11d918d75f2cc0e78a05 /src/pkg/runtime/extern.go | |
| parent | a47a45ec7741d677ea6582cdeee3419325ac9488 (diff) | |
| download | go-b5866494eaabd03a8eaeaabd05bd2e043e2795b5.tar.xz | |
os/signal: new package
Fixes #71.
R=rsc, r
https://golang.org/cl/162056
Diffstat (limited to 'src/pkg/runtime/extern.go')
| -rw-r--r-- | src/pkg/runtime/extern.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/pkg/runtime/extern.go b/src/pkg/runtime/extern.go index 575caf1f21..27cb73c558 100644 --- a/src/pkg/runtime/extern.go +++ b/src/pkg/runtime/extern.go @@ -59,3 +59,10 @@ func Semacquire(s *uint32) // It is intended as a simple wakeup primitive for use by the synchronization // library and should not be used directly. func Semrelease(s *uint32) + +// 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 |