On 30/07/2013 11:52am, Victor Stinner wrote:
> You can redirect standard streams (stdin, stdout, stderr) using the
> startup info structure:
>
> startupinfo.dwFlags |= _winapi.STARTF_USESTDHANDLES
> startupinfo.hStdInput = p2cread
> startupinfo.hStdOutput = c2pwrite
> startupinfo.hStdError = errwrite
The documentation for STARTUPINFO says this about STARTF_USESTDHANDLES:
If this flag is specified when calling one of the process creation
functions, the handles must be inheritable and the function's
bInheritHandles parameter must be set to TRUE.
So, as I said, if you redirect the streams then you inherit all
inheritable handles.
--
Richard
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