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Various Windows specific bits and pieces
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socketpairpipePopenPIPE
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X ||fS ) zA socket pair usable as a self-pipe, for Windows.
Origin: https://gist.github.com/4325783, by Geert Jansen.
Public domain.
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dd ZdS )r zWrapper for an overlapped pipe handle which is vaguely file-object like.
The IOCP event loop can use these instead of socket objects.
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zPipeHandle.__repr__c C s | j S )N)r" )r# r r r r$ s zPipeHandle.handlec C s | j d krtd| j S )Nz I/O operatioon on closed pipe)r" r )r# r r r fileno s
zPipeHandle.fileno)r c C s | j d k r|| j d | _ d S )N)r" )r# r r r r r s
zPipeHandle.closec C s* | j d k r&tjd| t| d | j d S )Nz unclosed %r)source)r" warningswarnResourceWarningr )r# r r r __del__ s
zPipeHandle.__del__c C s | S )Nr )r# r r r __enter__ s zPipeHandle.__enter__c C s | j d S )N)r )r# tvtbr r r __exit__ s zPipeHandle.__exit__N)r(
__module__ __qualname____doc__r% r) propertyr$ r* r r r r/ r0 r4 r r r r r s c s" e Zd ZdZd fdd Z ZS )r zReplacement for subprocess.Popen using overlapped pipe handles.
The stdin, stdout, stderr are None or instances of PipeHandle.
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