[Pysdl-devel] pysdl 0.0.7 fixes...

[Pete S. <pe...@sh...>]

i had to make the following changes to pysdl to get it working
on windows.


before the initsdl function (line 71) i had to add the following
three lines...
#ifdef WIN32
_declspec(dllexport)
#endif


also, the research i did when first testing pysdl on windows
has been missing. the currentl pysdl cannot load images under
win98. replace the rw_NEW function with this, and images load
fine


static RW_Object* rw_NEW(PyObject* src_obj, char* mode)
{
 RW_Object* rw_ref;

 if(!src_obj)
  return NULL;

 if(PyString_Check(src_obj))
  return rw_NEW(PyFile_FromString(PyString_AsString(src_obj), mode), NULL);

 rw_ref = (RW_Object*)Py_Malloc(sizeof(RW_Object));
 if(!rw_ref)
  return NULL;

 Py_INCREF(src_obj);
 rw_ref->obj = src_obj;

#ifndef WIN32
 if(PyFile_Check(src_obj))
 {
  SDL_RWops* ops_ref = SDL_RWFromFP(PyFile_AsFile(src_obj), 0);
  memcpy(&rw_ref->rw, ops_ref, sizeof(SDL_RWops));
  Py_Free((char*)ops_ref);

  rw_ref->seek = NULL;
  rw_ref->tell = NULL;
  rw_ref->read = NULL;
  rw_ref->write = NULL;
  rw_ref->close = NULL;

  return rw_ref;
 }
#endif

 rw_ref->seek = PyObject_GetAttrString(src_obj, "seek");
 rw_ref->tell = PyObject_GetAttrString(src_obj, "tell");
 rw_ref->read = PyObject_GetAttrString(src_obj, "read");
 rw_ref->write = PyObject_GetAttrString(src_obj, "write");
 rw_ref->close = PyObject_GetAttrString(src_obj, "close");

 rw_ref->rw.seek = rw_seek;
 rw_ref->rw.read = rw_read;
 rw_ref->rw.write = rw_write;
 rw_ref->rw.close = rw_close;

 PyErr_Clear();

 return rw_ref;
}
#endif