windows can't use files as stdio

[vtjnash]

Like the old issue with linux, windows can't open files as streams for stdio. This breaks things like (a) piping /dev/null to or from julia (b) remote process spawn on wine (c) stdio redirection to or from files

related issues:
nikhilm/uvbook#33
#2362

[vtjnash]

thought: we could replace the file with a pipe and hookup the callbacks to do the actual file write

[gpoore]

Is there any estimate for when this might be fixed? I am adding Julia support to PythonTeX. That will allow Julia code entered within a LaTeX document to be executed, and the output to be included in the original document. I can't get that to work until stdio can be redirected to files.