[pygccxml-development] First Try: call policies

[Matthias J. <mat...@gm...>]

hi,

I have a simple auto generated 'basictest2.cpp' and a 'basictest2.hpp'. when I try to build the Py++ code I get some warnings about need of call policy: as this is my first try I got a bit stuck

Any help would be most appreciated:


****CODE: basictest2.cpp

#include "basictest2.hpp"

namespace __basictest2__ {

str *const_0;

str *__name__;

void __init() {
    const_0 = new str("Basic Test OK");

    __name__ = new str("basictest2");

}

str *basictest2() {
    
    return const_0;
}

} // module namespace

__ END 


****CODE: basictest2.hpp

#ifndef __BASICTEST2_HPP
#define __BASICTEST2_HPP

#include "builtin.hpp"

using namespace __shedskin__;
namespace __basictest2__ {

extern str *const_0;

extern str *__name__;


extern str * __name__;
void __init();
str *basictest2();

} // module namespace
#endif

__ END 





WARNING: extern __shedskin__::str * __basictest2__::basictest2() [free function]
> compilation error W1050: The function returns "__shedskin__::str *"
> type. You have to specify a call policies.Be sure to take a look on
> Py++ defined call policies: http://language-
> binding.net/pyplusplus/documentation/functions/call_policies.html#py-
> defined-call-policies

WARNING: __basictest2__::const_0 [variable]
> compilation error W1035: Py++ can not expose static pointer member
> variables. This could be changed in future.

WARNING: __shedskin__::str [class]
> execution error W1040: The declaration is unexposed, but there are
> other declarations, which refer to it. This could cause "no to_python
> converter found" run time error. Declarations:   extern
> __shedskin__::str * __basictest2__::basictest2() [free function]
> __test__::x [variable]



Thanks Matthias J.
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