#if PY_MAJOR_VERSION < 3
static state_t state;
# define get_state(x) (&state)
-# define buf_argf "s"
+# define cstr_argf "s"
#else
# define get_state(x) ((state_t *) PyModule_GetState(x))
-# define buf_argf "y"
+# define cstr_argf "y"
#endif // PY_MAJOR_VERSION >= 3
int rc;
char *filename;
- if (!PyArg_ParseTuple(args, "s", &filename))
+ if (!PyArg_ParseTuple(args, cstr_argf, &filename))
return NULL;
struct stat st;
int rc;
char *filename;
- if (!PyArg_ParseTuple(args, "s", &filename))
+ if (!PyArg_ParseTuple(args, cstr_argf, &filename))
return NULL;
struct stat st;
Py_buffer src, dest;
PyObject *py_src_n, *py_src_off, *py_dest_off;
- if (!PyArg_ParseTuple(args, buf_argf "*OOw*O",
+ if (!PyArg_ParseTuple(args, cstr_argf "*OOw*O",
&src, &py_src_n, &py_src_off,
&dest, &py_dest_off))
return NULL;