winfile | Original Windows File Manager with enhancements

Unless binmode is true (which is not in your code) read_file will change \r\n to \n on Windows. From the code:

Stay way from texify whenever possible.

• you never know what exactly texify is doing

• texify is notorious for throwing away all helpful output that would allow users to actually debug their problems

Instead I suggest to either

• directly compile with pdflatex if you have a simple document without extra stuff like bibliographies etc.

• for more complex documents, compile with an automatisation tool like latexmk. This will automatically determine the required number of tex runs, will invoke bibtex/biber or any other tools your document might need

If you can change your input then pass "C:\aaa^^^bbb\xxx^^^yyy.txt" with the following:

I don't really see a reason why you would need to do that for dynamically generated tasks, that only makes sense for declarative / static task declarations.

Just generate the version of the task that's appropriate for the current OS. You can check process.platform for that, see also:

• How do I determine the current operating system with Node.js.

--- Classfier::no-slot{} default handler

Your file is close to be a copy of https://github.com/dnlove/ammac-ns2/blob/master/duy/tcl/csma.tcl : This original "ammac Csma.Cd file" runs OK.

Your file : A line is missing in section "TCP connection" : $ns connect $tcp $sink