1 files changed, 6 insertions, 4 deletions
diff --git a/Include/ceval.h b/Include/ceval.h
index 9481506..6db0818 100644
--- a/Include/ceval.h
+++ b/Include/ceval.h
@@ -18,9 +18,11 @@ PyAPI_FUNC(PyObject *) PyEval_CallObject(PyObject *, PyObject *);
 #define PyEval_CallObject(func,arg) \
         PyEval_CallObjectWithKeywords(func, arg, (PyObject *)NULL)
 
-PyAPI_FUNC(PyObject *) PyEval_CallFunction(PyObject *obj, char *format, ...);
+PyAPI_FUNC(PyObject *) PyEval_CallFunction(PyObject *obj,
+                                           const char *format, ...);
 PyAPI_FUNC(PyObject *) PyEval_CallMethod(PyObject *obj,
-                                        char *methodname, char *format, ...);
+                                         const char *methodname,
+                                         const char *format, ...);
 
 PyAPI_FUNC(void) PyEval_SetProfile(Py_tracefunc, PyObject *);
 PyAPI_FUNC(void) PyEval_SetTrace(Py_tracefunc, PyObject *);
@@ -60,8 +62,8 @@ PyAPI_DATA(int) _Py_CheckRecursionLimit;
 #  define _Py_MakeRecCheck(x)  (++(x) > _Py_CheckRecursionLimit)
 #endif
 
-PyAPI_FUNC(char *) PyEval_GetFuncName(PyObject *);
-PyAPI_FUNC(char *) PyEval_GetFuncDesc(PyObject *);
+PyAPI_FUNC(const char *) PyEval_GetFuncName(PyObject *);
+PyAPI_FUNC(const char *) PyEval_GetFuncDesc(PyObject *);
 
 PyAPI_FUNC(PyObject *) PyEval_GetCallStats(PyObject *);
 PyAPI_FUNC(PyObject *) PyEval_EvalFrame(struct _frame *);