On 30 Giu, 18:26, Jean-Paul Calderone <[EMAIL PROTECTED]> wrote: > On Mon, 30 Jun 2008 09:13:42 -0700 (PDT), gianluca <[EMAIL PROTECTED]> wrote: > >I've a problem with dll function colled with python/ctypes. My > >functions (C) requred a typedef int "value_type" in tree different > >way: > >same as value_type; - mydll.foo1(value_type) > >same as *value_type; - mydll.foo2(*value_type) > >same as **value_type; - mydll.foo3(**value_type) > > >How can pass it in python. If i do that: > >rules=POINTER(value_type) > >opr=rsl.StrengthOfRules(rules,10) > >R=POINTER(rules) > > POINTER takes a class and returns a new class which represents a pointer > to input class. > > pointer takes an instance and returns a new object which represents a > pointer to that instance. > > Jean-Paul
so, if I write this: p=pointer(value_type) mydll.foo1(p) could be correct but python say me: TypeError: _type_ must have storage info what does mean? thank you gima -- http://mail.python.org/mailman/listinfo/python-list
