Update to ruby/spec@e57f49c

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66929 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/spec/ruby/optional/capi/ext/bignum_spec.c b/spec/ruby/optional/capi/ext/bignum_spec.c
index a773e06436..14a51f5099 100644
--- a/spec/ruby/optional/capi/ext/bignum_spec.c
+++ b/spec/ruby/optional/capi/ext/bignum_spec.c
@@ -31,6 +31,10 @@ static VALUE bignum_spec_rb_big2ulong(VALUE self, VALUE num) {
   return ULONG2NUM(rb_big2ulong(num));
 }
 
+static VALUE bignum_spec_RBIGNUM_SIGN(VALUE self, VALUE val) {
+  return INT2FIX(RBIGNUM_SIGN(val));
+}
+
 static VALUE bignum_spec_rb_big_cmp(VALUE self, VALUE x, VALUE y) {
   return rb_big_cmp(x, y);
 }
@@ -90,6 +94,7 @@ void Init_bignum_spec(void) {
   rb_define_method(cls, "rb_big2long", bignum_spec_rb_big2long, 1);
   rb_define_method(cls, "rb_big2str", bignum_spec_rb_big2str, 2);
   rb_define_method(cls, "rb_big2ulong", bignum_spec_rb_big2ulong, 1);
+  rb_define_method(cls, "RBIGNUM_SIGN", bignum_spec_RBIGNUM_SIGN, 1);
   rb_define_method(cls, "rb_big_cmp", bignum_spec_rb_big_cmp, 2);
   rb_define_method(cls, "rb_big_pack", bignum_spec_rb_big_pack, 1);
   rb_define_method(cls, "rb_big_pack_array", bignum_spec_rb_big_pack_array, 2);