From e8c92297047ecb811f899d012ce97d8bd6e6e6c2 Mon Sep 17 00:00:00 2001
From: "Ralf W. Grosse-Kunstleve" <rwgk@yahoo.com>
Date: Tue, 20 Mar 2001 02:03:44 +0000
Subject: [PATCH] Renamed to cross_module.cpp

[SVN r9598]
---
 src/x_class_builder.cpp | 77 -----------------------------------------
 1 file changed, 77 deletions(-)
 delete mode 100644 src/x_class_builder.cpp

diff --git a/src/x_class_builder.cpp b/src/x_class_builder.cpp
deleted file mode 100644
index ed94a63b..00000000
--- a/src/x_class_builder.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-# include <boost/python/x_class_builder.hpp>
-namespace python = boost::python;
-# include <stdio.h> // MSVC6.0SP4 does not know std::fprintf
-# include <string.h> // MSVC6.0SP4 does not know std::strcmp
-
-namespace {
-
-  PyObject* get_module_dict(const char* module_name)
-  {
-      python::ref module_obj(PyImport_ImportModule((char*) module_name));
-      PyObject* module_dict = PyModule_GetDict(module_obj.get());
-      if (module_dict == 0) throw python::import_error();
-      return module_dict;
-  }
-}
-
-namespace boost { namespace python { namespace detail {
-
-const char* converters_attribute_name = "__converters__";
-
-void* import_converters(const std::string& module_name,
-                        const std::string& py_class_name,
-                        const std::string& attribute_name)
-{
-    static std::string err;
-    PyObject* module_dict = get_module_dict(const_cast<char*>(module_name.c_str()));
-    PyObject* py_class = PyDict_GetItemString(module_dict, const_cast<char*>(py_class_name.c_str()));
-    if (py_class == 0) {
-        err = std::string("module ") + module_name + " has no attribute " + py_class_name;
-        PyErr_SetString(PyExc_RuntimeError, const_cast<char*>(err.c_str()));
-        throw python::import_error();
-    }
-    python::ref c_obj(PyObject_GetAttrString(py_class, const_cast<char*>(attribute_name.c_str())), ref::null_ok);
-    if (c_obj.get() == 0) {
-        err = std::string("object ") + module_name + "." + py_class_name
-              + " has no attribute " + attribute_name;
-        PyErr_SetString(PyExc_RuntimeError, const_cast<char*>(err.c_str()));
-        throw python::import_error();
-    }
-    if (! PyCObject_Check(c_obj.get())) {
-        err = std::string("object ") + module_name + "." + py_class_name + "."
-              + attribute_name + " is not a PyCObject";
-        PyErr_SetString(PyExc_RuntimeError, const_cast<char*>(err.c_str()));
-        throw python::import_error();
-    }
-    return PyCObject_AsVoidPtr(c_obj.get());
-}
-
-void check_export_converters_api(const int importing_major,
-                                 const int importing_minor,
-                                 const int imported_major,
-                                 const int imported_minor)
-{
-    if (importing_major != imported_major) {
-        // Python uses fprintf(stderr, ...) for API warnings.
-        fprintf(stderr,
-          "Fatal: export_converters_api mismatch:"
-          " Importing module = %d.%d"
-          " Imported module = %d.%d\n",
-          importing_major, importing_minor,
-          imported_major, imported_minor);
-        PyErr_SetString(PyExc_RuntimeError,
-          "Fatal: export_converters_api mismatch");
-        throw import_error();
-    }
-    if (importing_minor != imported_minor) {
-        // Python uses fprintf(stderr, ...) for API warnings.
-        fprintf(stderr,
-          "Warning: export_converters_api mismatch:"
-          " Importing module = %d.%d"
-          " Imported module = %d.%d\n",
-          importing_major, importing_minor,
-          imported_major, imported_minor);
-    }
-}
-
-}}} // namespace boost::python::detail