py: Make functions static where appropriate.
diff --git a/py/objgenerator.c b/py/objgenerator.c
index ce26cbc..646ae4f 100644
--- a/py/objgenerator.c
+++ b/py/objgenerator.c
@@ -97,7 +97,7 @@
/******************************************************************************/
/* generator instance */
-void gen_instance_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t self_in, mp_print_kind_t kind) {
+STATIC void gen_instance_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t self_in, mp_print_kind_t kind) {
mp_obj_gen_instance_t *self = self_in;
print(env, "<generator object '%s' at %p>", mp_obj_code_get_name(self->code_state.code_info), self_in);
}
@@ -183,7 +183,7 @@
}
}
-mp_obj_t gen_instance_iternext(mp_obj_t self_in) {
+STATIC mp_obj_t gen_instance_iternext(mp_obj_t self_in) {
return gen_resume_and_raise(self_in, mp_const_none, MP_OBJ_NULL);
}