[gnumeric] PythonLoader: drop even more casts.

[Morten Welinder <mortenw src gnome org>]

commit 9e6f5216c3af08c19933c864f23470649f976aa2
Author: Morten Welinder <terra gnome org>
Date:   Sun Mar 21 16:59:35 2021 -0400

    PythonLoader: drop even more casts.

 plugins/python-loader/gnm-py-interpreter.c | 32 +++++++++++++++---------------
 1 file changed, 16 insertions(+), 16 deletions(-)
---
diff --git a/plugins/python-loader/gnm-py-interpreter.c b/plugins/python-loader/gnm-py-interpreter.c
index 204355964..444a8d125 100644
--- a/plugins/python-loader/gnm-py-interpreter.c
+++ b/plugins/python-loader/gnm-py-interpreter.c
@@ -139,11 +139,11 @@ static void
 run_print_string (const char *cmd, PyObject *stdout_obj)
 {
        PyObject *m, *d, *v;
-       m = PyImport_AddModule ((char *) "__main__");
+       m = PyImport_AddModule ("__main__");
        if (m == NULL)
                return;
        d = PyModule_GetDict (m);
-       v = PyRun_String ((char *) cmd, Py_single_input, d, d);
+       v = PyRun_String (cmd, Py_single_input, d, d);
        if (!v)
                PyErr_Print ();
        if (PyFile_WriteString ("\n", stdout_obj) != 0)
@@ -170,7 +170,7 @@ gnm_py_interpreter_run_string (GnmPyInterpreter *interpreter, const char *cmd,
 
        gnm_py_interpreter_switch_to (interpreter);
 
-       sys_module = PyImport_AddModule ((char *) "sys");
+       sys_module = PyImport_AddModule ("sys");
        if (sys_module == NULL)
                PyErr_Print ();
        g_return_if_fail (sys_module != NULL);
@@ -180,8 +180,8 @@ gnm_py_interpreter_run_string (GnmPyInterpreter *interpreter, const char *cmd,
                PyObject *stringio_module, *stringio_module_dict, *sublist;
 
                sublist = PyList_New (0);
-               PyList_Insert (sublist, 0, PyUnicode_FromString ((char const *) "StringIO"));
-               stringio_module = PyImport_ImportModule ((char const *) "io");
+               PyList_Insert (sublist, 0, PyUnicode_FromString ("StringIO"));
+               stringio_module = PyImport_ImportModule ("io");
                Py_DECREF (sublist);
                if (stringio_module == NULL)
                        PyErr_Print ();
@@ -190,7 +190,7 @@ gnm_py_interpreter_run_string (GnmPyInterpreter *interpreter, const char *cmd,
                g_return_if_fail (stringio_module_dict != NULL);
                interpreter->stringio_class     =
                                (PyTypeObject *) PyDict_GetItemString (stringio_module_dict,
-                                                                                                          
(char *) "StringIO");
+                                                                      "StringIO");
                g_return_if_fail (interpreter->stringio_class != NULL);
                Py_INCREF (interpreter->stringio_class);
        }
@@ -200,12 +200,12 @@ gnm_py_interpreter_run_string (GnmPyInterpreter *interpreter, const char *cmd,
                if (stdout_obj == NULL)
                        PyErr_Print ();
                g_return_if_fail (stdout_obj != NULL);
-               PyObject_CallMethod (stdout_obj, (char *) "__init__", NULL);
+               PyObject_CallMethod (stdout_obj, "__init__", NULL);
                saved_stdout_obj = PyDict_GetItemString (sys_module_dict,
-                                                        (char *) "stdout");
+                                                        "stdout");
                g_return_if_fail (saved_stdout_obj != NULL);
                Py_INCREF (saved_stdout_obj);
-               PyDict_SetItemString (sys_module_dict, (char *) "stdout",
+               PyDict_SetItemString (sys_module_dict, "stdout",
                                      stdout_obj);
        }
        if (opt_stderr != NULL) {
@@ -214,20 +214,20 @@ gnm_py_interpreter_run_string (GnmPyInterpreter *interpreter, const char *cmd,
                if (stderr_obj == NULL)
                        PyErr_Print ();
                g_return_if_fail (stderr_obj != NULL);
-               PyObject_CallMethod (stderr_obj, (char *) "__init__", NULL);
+               PyObject_CallMethod (stderr_obj, "__init__", NULL);
                saved_stderr_obj = PyDict_GetItemString (sys_module_dict,
-                                                        (char *) "stderr");
+                                                        "stderr");
                g_return_if_fail (saved_stderr_obj != NULL);
                Py_INCREF (saved_stderr_obj);
-               PyDict_SetItemString (sys_module_dict, (char *) "stderr",
+               PyDict_SetItemString (sys_module_dict, "stderr",
                                      stderr_obj);
        }
        run_print_string (cmd, stdout_obj);
        if (opt_stdout != NULL) {
-               PyDict_SetItemString (sys_module_dict, (char *) "stdout",
+               PyDict_SetItemString (sys_module_dict, "stdout",
                                      saved_stdout_obj);
                Py_DECREF (saved_stdout_obj);
-               py_str = PyObject_CallMethod (stdout_obj, (char *) "getvalue",
+               py_str = PyObject_CallMethod (stdout_obj, "getvalue",
                                              NULL);
                if (py_str && PyUnicode_Check (py_str))
                        *opt_stdout = g_strdup (PyUnicode_AsUTF8 (py_str));
@@ -238,10 +238,10 @@ gnm_py_interpreter_run_string (GnmPyInterpreter *interpreter, const char *cmd,
                Py_DECREF (stdout_obj);
        }
        if (opt_stderr != NULL) {
-               PyDict_SetItemString (sys_module_dict, (char *) "stderr",
+               PyDict_SetItemString (sys_module_dict, "stderr",
                                      saved_stderr_obj);
                Py_DECREF (saved_stderr_obj);
-               py_str = PyObject_CallMethod (stderr_obj, (char *) "getvalue",
+               py_str = PyObject_CallMethod (stderr_obj, "getvalue",
                                              NULL);
                if (py_str && PyUnicode_Check (py_str))
                        *opt_stderr = g_strdup (PyUnicode_AsUTF8 (py_str));