Commit d02ca056 authored Sep 09, 2022 by Cole Faust

Don't close file descriptors when starting python program

Python programs run via a wrapper script. That wrapper script
can be started with open file descriptors, for example by using
the <(echo foo) syntax in bash. The shouldn't be closed when
starting the real script.

Bug: 203436762
Test: Presubmits
Change-Id: Ib20450f713b15c8a5527d1e433bfd9635cead85f

parent 1f039780

python/scripts/stub_template_host.txt

+3 −1

Original line number	Diff line number	Diff line
		@@ -81,7 +81,9 @@ def Main():
		os.environ.update(new_env)

		sys.stdout.flush()
		retCode = subprocess.call(args)
		# close_fds=False so that you can run binaries with files provided on the command line:
		# my_python_app --file <(echo foo)
		retCode = subprocess.call(args, close_fds=False)
		sys.exit(retCode)
		except:
		raise