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| author | Angelos Evripiotis <jevripiotis@bloomberg.net> | 2019-10-08 09:25:20 +0100 |
|---|---|---|
| committer | Angelos Evripiotis <jevripiotis@bloomberg.net> | 2019-10-15 15:32:23 +0100 |
| commit | bfa2763e51b80ce6d4dfdd558d7dc53d855e57ce (patch) | |
| tree | b86890e940b068e4fe8ef33c569a3105e138705c | |
| parent | 23d1f1350baadabd6332de128bab318ed81b34e5 (diff) | |
| download | buildstream-bfa2763e51b80ce6d4dfdd558d7dc53d855e57ce.tar.gz | |
_signals.suspendable: early-out on win32
| -rw-r--r-- | src/buildstream/_signals.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/buildstream/_signals.py b/src/buildstream/_signals.py index a7f32d626..a29cbdc7d 100644 --- a/src/buildstream/_signals.py +++ b/src/buildstream/_signals.py @@ -144,6 +144,12 @@ def suspend_handler(sig, frame): # @contextmanager def suspendable(suspend_callback, resume_callback): + if sys.platform == 'win32': + # Win32 does not support SIGTSTP, at least up to Windows 10, so we + # won't be able to handle it here. + yield + return + global suspendable_stack # pylint: disable=global-statement is_outermost = bool(not suspendable_stack) |