diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-26 01:54:16 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-26 01:54:16 +0000 |
| commit | 79b209f19ac47776e7c90b220a05775e48b43c24 (patch) | |
| tree | a42a105fa07e5ea1e4dc29ae9c5d754435b2e26d /internal.h | |
| parent | ed47a0ec808fc89ac3ce17185419911fee5c7eb4 (diff) | |
numeric.c: basic arithmetic
* numeric.c (rb_int_{uminus,plus,minus,mul,idiv,modulo}): basic
arithmetic functions for generic Integers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/internal.h b/internal.h index e5a098db5f..3ceca669c9 100644 --- a/internal.h +++ b/internal.h @@ -1007,6 +1007,12 @@ 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); +VALUE rb_int_uminus(VALUE num); +VALUE rb_int_plus(VALUE x, VALUE y); +VALUE rb_int_minus(VALUE x, VALUE y); +VALUE rb_int_mul(VALUE x, VALUE y); +VALUE rb_int_idiv(VALUE x, VALUE y); +VALUE rb_int_modulo(VALUE x, VALUE y); VALUE rb_dbl_hash(double d); VALUE rb_fix_plus(VALUE x, VALUE y); |