Just for fun, add a static module, "xyzzy" -- show that calling its

initxyzzy() works.

diff --git a/Demo/embed/demo.c b/Demo/embed/demo.c
index 418b225cf615b50dea6f39a66077a1c9322e0393..9a1883f2f4d01872dd73298eb3feddd9512ce0a7 100644 (file)
--- a/Demo/embed/demo.c
+++ b/Demo/embed/demo.c
@@ -4,6 +4,8 @@
 
 static char *argv0;
 
+void initxyzzy(); /* Forward */
+
 main(argc, argv)
        int argc;
        char **argv;
@@ -14,6 +16,9 @@ main(argc, argv)
        /* Initialize the Python interpreter.  Required. */
        Py_Initialize();
 
+       /* Add a static module */
+       initxyzzy();
+
        /* Define sys.argv.  It is up to the application if you
           want this; you can also let it undefined (since the Python 
           code is generally not a main program it has no business
@@ -26,6 +31,7 @@ main(argc, argv)
        /* Execute some Python statements (in module __main__) */
        PyRun_SimpleString("import sys\n");
        PyRun_SimpleString("print sys.builtin_module_names\n");
+       PyRun_SimpleString("print sys.modules.keys()\n");
        PyRun_SimpleString("print sys.argv\n");
 
        /* Note that you can call any public function of the Python
@@ -45,3 +51,27 @@ getprogramname()
 {
        return argv0;
 }
+
+/* A static module */
+
+static PyObject *
+xyzzy_foo(self, args)
+       PyObject *self; /* Not used */
+       PyObject *args;
+{
+       if (!PyArg_ParseTuple(args, ""))
+               return NULL;
+       return PyInt_FromLong(42L);
+}
+
+static PyMethodDef xyzzy_methods[] = {
+       {"foo",         xyzzy_foo,      1},
+       {NULL,          NULL}           /* sentinel */
+};
+
+void
+initxyzzy()
+{
+       PyImport_AddModule("xyzzy");
+       Py_InitModule("xyzzy", xyzzy_methods);
+}