From d635da2087996e03140448c3676a34feab538032 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 26 Mar 2016 01:54:16 +0000
Subject: 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
---
 internal.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'internal.h')

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);
 
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