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 aaee133e78..6afea9ce2e 100644 --- a/internal.h +++ b/internal.h @@ -138,6 +138,8 @@ void Init_newline(void); int rb_num_to_uint(VALUE val, unsigned int *ret); int ruby_float_step(VALUE from, VALUE to, VALUE step, int excl); double ruby_float_mod(double x, double y); +VALUE rb_int_succ(VALUE num); +VALUE rb_int_pred(VALUE num); /* object.c */ VALUE rb_obj_equal(VALUE obj1, VALUE obj2); |