How to modify this from Python 2.x to v3.4?

[Terry Reedy]

On 11/11/2017 9:06 PM, jfong at ms4.hinet.net wrote:
> Ned Batchelder於 2017年11月11日星期六 UTC+8下午8時49分27秒寫道：
>> This looks like fairly advanced code.  It will be difficult to port to
>> Python 3 *without* understanding some of the old history.  There seem to
>> be forks on GitHub, including one with a pull request about Python 3
>> made in the last few days:
>> https://github.com/davidjamesca/ctypesgen/pull/58 .  I'd recommend
>> working with others on this.
> 
> Thank you, Ned.
> 
> As I remember that I had opened a thread here last year, trying to use "2To3" tool to convert the ctypesgen package, but didn't success.
> https://groups.google.com/forum/#!topic/comp.lang.python/9G0FJXmtwbA
> 
> This time, somehow I find this "ctypesgen-python-3" package and can't wait to give it a try, but is disappointed again. I suppose there are many v3.x users who like to use ctypesgen to ease the using of ctypes. But obviously, it's not an easy work to do, convert 2 to 3:-)
> 
> By the way, does anyone know what the following codes does? (in printer.py file) and how to convert it to v3.x?
> 
> class WrapperPrinter:
>      def __init__(self,outpath,options,data):
>          ...
>          ...
>          self.print_header()
>          print >>self.file

print(file=self.file)  # print blank line

>          self.print_preamble()
>          print >>self.file
> 
>          self.print_loader()
>          print >>self.file
>          ...
>          ...
> 
> --Jach
> 


-- 
Terry Jan Reedy