tree 076f3b41a7a38d30581f206e0a90b59e32129190
parent fd296282e0a5058351954f1a7ea2dac5ef87f052
author Ian Lance Taylor <iant@golang.org> 1474678491 -0700
committer Ian Lance Taylor <iant@golang.org> 1474681188 +0000

runtime: unify some signal handling functions

Unify the OS-specific versions of msigsave, msigrestore, sigblock,
updatesigmask, and unblocksig into single versions in signal_unix.go.
To do this, make sigprocmask work the same way on all systems, which
required adding a definition of sigprocmask for linux and openbsd.
Also add a single OS-specific function sigmaskToSigset.

Change-Id: I7cbf75131dddb57eeefe648ef845b0791404f785
Reviewed-on: https://go-review.googlesource.com/29689
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: David Crawshaw <crawshaw@golang.org>