On Thu, Jan 25, 2018 at 9:16 AM, Jason Qian via Python-list
<python-list@python.org> wrote:
> Hi,
>
> I have following code that works fine on windows.
>
> InvocationCB=WINFUNCTYPE(None, c_char_p, c_int)
> submit = lib.submit
> submit.argtypes = [ctypes.c_void_p, c_void_p,InvocationCB]
> submit.restype = ctypes.c_int
>
> def handleResponse(message, code):
> print('--- handleResponse ---')
> print(message)
> print(code)
>
> class GSPythonDriver(object):
> def submif(self,methodname)
> invm_fn = InvocationCB(handleResponse)
> lib.submit(self.obj,methodname,invm_fn)
>
> How can I do this on the Linux ?
If you're doing a lot of "got this C code, wanna call it from Python",
I recommend looking into Cython and building a wrapper. Should be a
lot less fiddly - and a lot less fragile - than playing with ctypes
for every call you want to make.
ChrisA
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