Removed duplicated constants from c module

bob/blitz/__init__.py

@@ -3,8 +3,6 @@
 # Andre Anjos <andre.anjos@idiap.ch>
 # Fri 20 Sep 14:45:01 2013
 
-import pkg_resources
-
 from ._library import array, as_blitz
 from . import version
 from .version import module as __version__

bob/blitz/main.cpp

@@ -79,12 +79,6 @@ static PyObject* create_module (void) {
   if (!m) return 0;
   auto m_ = make_safe(m); ///< protects against early returns
 
-  /* register version numbers and constants */
-  if (PyModule_AddIntConstant(m, "__api_version__", BOB_BLITZ_API_VERSION) < 0)
-    return 0;
-  if (PyModule_AddStringConstant(m, "__version__", BOB_EXT_MODULE_VERSION) < 0)
-    return 0;
-
   /* register the type object to python */
   if (!init_BlitzArray(m)) return NULL;
 
@@ -158,7 +152,6 @@ static PyObject* create_module (void) {
   import_array1(0);
 
   return Py_BuildValue("O", m);
-
 }
 
 PyMODINIT_FUNC BOB_EXT_ENTRY_NAME (void) {

bob/blitz/version.cpp

@@ -132,19 +132,15 @@ static PyObject* create_module (void) {
   auto m_ = make_safe(m); ///< protects against early returns
 
   /* register version numbers and constants */
-  if (PyModule_AddIntConstant(m, "api", BOB_BLITZ_API_VERSION) < 0)
-    return 0;
-  if (PyModule_AddStringConstant(m, "module", BOB_EXT_MODULE_VERSION) < 0)
-    return 0;
+  if (PyModule_AddIntConstant(m, "api", BOB_BLITZ_API_VERSION) < 0) return 0;
+  if (PyModule_AddStringConstant(m, "module", BOB_EXT_MODULE_VERSION) < 0) return 0;
   PyObject* externals = build_version_dictionary();
   if (!externals) return 0;
   if (PyModule_AddObject(m, "externals", externals) < 0) return 0;
 
   if (import_bob_blitz() < 0) return 0;
 
-  Py_INCREF(m);
-  return m;
-
+  return Py_BuildValue("O", m);
 }
 
 PyMODINIT_FUNC BOB_EXT_ENTRY_NAME (void) {