diff options
Diffstat (limited to 'internal.h')
-rw-r--r-- | internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/internal.h b/internal.h index 6926debf7c..82890b04da 100644 --- a/internal.h +++ b/internal.h @@ -178,6 +178,8 @@ VALUE num_interval_step_size(VALUE from, VALUE to, VALUE step, int excl); int ruby_float_step(VALUE from, VALUE to, VALUE step, int excl); double ruby_float_mod(double x, double y); int rb_num_negative_p(VALUE); +VALUE rb_int_succ(VALUE num); +VALUE rb_int_pred(VALUE num); /* object.c */ VALUE rb_obj_equal(VALUE obj1, VALUE obj2); |