Re: typedef / %rename problem in struct

> Hi,
> I'm having trouble wrapping a more complicated version of the code
> below.
> Specifically, SWIG is defining an outer__inner struct, but using _inner
> as
> the type for inner in the set / get methods it generates.  I've tried
> to
> explicitly %rename _inner to outer__inner but SWIG is ignore the
> directive
> for some reason.
>
> Does anybody know a way around this problem, short of redefining the
> struct
> (that's not an option as the struct is autogenerated as part of a much,
> much
> larger project that I have little control over)?

> pytest.i
> -------------------------------
> %module pytest
> %{
> #include "pytest.h"
> %}
>
> %include "pytest.h"
> -------------------------------
>
> pytest.h
> -------------------------------
> typedef unsigned char UINT8;
>
> struct outer {
>
>     typedef struct __inner {
>         UINT8 Mode: 2;
>         UINT8 State: 2;
>         UINT8 Fire: 1;
>         UINT8 Spare: 3;
>     } _inner;
>
>     _inner inner;
> };
> -------------------------------
>
> ||=== pytest, Debug ===|
> pytest_wrap.cxx||In function `PyObject*
> _wrap_outer_inner_set(PyObject*,
> PyObject*)':|
> pytest_wrap.cxx|2973|error: `_inner' was not declared in this scope|
> pytest_wrap.cxx|2973|error: expected `;' before "arg2"|
> pytest_wrap.cxx|2995|error: `temp' was not declared in this scope|
> pytest_wrap.cxx|2995|error: `_inner' is not a type|
> pytest_wrap.cxx|2995|error: expected `>' before '*' token|
> pytest_wrap.cxx|2995|error: expected `(' before '*' token|
> pytest_wrap.cxx|2995|error: expected primary-expression before '>'
> token|
> pytest_wrap.cxx|2995|error: expected `)' before ';' token|
> pytest_wrap.cxx|2996|error: `arg2' was not declared in this scope|
> pytest_wrap.cxx|2997|error: type `<type error>' argument given to
> `delete',
> expected pointer|
> pytest_wrap.cxx|2996|warning: unused variable 'arg2'|
> pytest_wrap.cxx|3000|error: `arg2' was not declared in this scope|
> pytest_wrap.cxx|3000|warning: unused variable 'arg2'|
> pytest_wrap.cxx||In function `PyObject*
> _wrap_outer_inner_get(PyObject*,
> PyObject*)':|
> pytest_wrap.cxx|3014|error: `_inner' was not declared in this scope|
> pytest_wrap.cxx|3014|error: expected `;' before "result"|
> pytest_wrap.cxx|3022|error: `result' was not declared in this scope|
> pytest_wrap.cxx|3023|error: `_inner' is not a type|
> pytest_wrap.cxx|3023|error: ISO C++ forbids declaration of `type name'
> with
> no type|
> pytest_wrap.cxx|3023|error: expected `>' before "_inner"|
> pytest_wrap.cxx|3023|error: expected `(' before "_inner"|
> pytest_wrap.cxx|3023|error: expected primary-expression before '>'
> token|
> pytest_wrap.cxx||In function `PyObject*
> _wrap_outer__inner_get(PyObject*,
> PyObject*)':|
> pytest_wrap.cxx|3044|error: invalid use of `outer::_inner'|
> ||=== Build finished: 20 errors, 2 warnings ===|
> --
> View this message in context: http://www.nabble.com/typedef----rename-
> problem-in-struct-tp25931898p25931898.html
> Sent from the swig-user mailing list archive at Nabble.com.
>
>
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