Re: [Simulavr-devel] Now - about SWIG and C++ api: how to use it?

[ThomasK]

Hi Andrey,

it wasn't on list, so I left your message untouched below.

> print self.GetCurrentTime()

Sorry, was my mistake, it must be: self.getCurrentTime() (starting with 
lower character for method name)

This is a real python method, see ex_utils.py in examples/python directory.

cu, Thomas

Am 23.01.2012 11:00, schrieb Andrey Gill:
> Good day!
>
> Thank you for your answer here:
> http://www.mail-archive.com/address@hidden/msg01553.html
> (I do not know will it message display on mailing list or not, so copy
> the link).
> There you advised me to see C++ source codes, for understand behaviour
> of program. I know a little C++, so it is useful advise for me.
> Then, you advised me to use print self.GetCurrentTime() to know
> "processor system time". Well, I inserted it in my python file - and got
> an error message:
>
> print self.GetCurrentTime()
> AttributeError: 'TestBaseClass' object has no attribute 'GetCurrentTime'
>
> Buggy code is:
>
> def test_03(self):
> "check PC and PC size"
> self.assertEqual(self.device.PC_size, 2)
> self.doRun(1)
> print self.GetCurrentTime()
>
> Nothing criminal! But I am now clever boy and know about C++ api - so I
> used grep to see where is GetCurrentTime in source files?
> I found it in file systemclock.h: it is in definition of class
> SystemClock. My python script do not use this class definitely, so - it
> is inherited somewhere? But - there are a lot of names of this class in
> many files. For example, many such words in file pysimulavr_wrap.cpp.
> But - where and how it is inherited, and where my error - in parameter,
> or somewhere else - I do not know, how to search. Maybe I have to study
> SWIG, python and how first makes things for second? Or it is not necessary?
>
> Best regards,
> Andrey V. Gill