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-rw-r--r--testing/mochitest/pywebsocket_wrapper.py28
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diff --git a/testing/mochitest/pywebsocket_wrapper.py b/testing/mochitest/pywebsocket_wrapper.py
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+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+
+"""A wrapper around pywebsocket's standalone.py which causes it to ignore
+SIGINT.
+
+"""
+
+import signal
+import sys
+
+if __name__ == '__main__':
+ sys.path = ['pywebsocket'] + sys.path
+ import standalone
+
+ # If we received --interactive as the first argument, ignore SIGINT so
+ # pywebsocket doesn't die on a ctrl+c meant for the debugger. Otherwise,
+ # die immediately on SIGINT so we don't print a messy backtrace.
+ if len(sys.argv) >= 2 and sys.argv[1] == '--interactive':
+ del sys.argv[1]
+ signal.signal(signal.SIGINT, signal.SIG_IGN)
+ else:
+ signal.signal(signal.SIGINT, lambda signum, frame: sys.exit(1))
+
+ standalone._main()