2009/7/31 Karl Wiberg <kha@xxxxxxxxxxxxx>:
> @@ -110,7 +110,9 @@ class Run:
> stdin = subprocess.PIPE,
> stdout = subprocess.PIPE,
> stderr = subprocess.PIPE)
> - outdata, errdata = p.communicate(self.__indata)
> + if self.__indata:
> + p.stdin.write(self.__indata)
> + outdata, errdata = p.communicate()
> self.exitcode = p.returncode
> except OSError, e:
> raise self.exc('%s failed: %s' % (self.__cmd[0], e))
But can this not lead to a deadlock if the __indata is big? The stdout
of the created process is only processed once the whole __indata is
written. I thought communicate() was created to avoid this issue.
--
Catalin
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