summaryrefslogtreecommitdiff
path: root/numeric.c
diff options
context:
space:
mode:
authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-04-30 12:09:31 (GMT)
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-04-30 12:09:31 (GMT)
commit11ca96d3a34bead0e4bbdddd2f9618c1869e85ad (patch)
treef20fa44dd498d56cd312f4a787471f144d561f3b /numeric.c
parenta9f3a1cda13c78e893f841fc08b21a17afe64b16 (diff)
Define Integer#- instead of Bignum#-.
* numeric.c (rb_int_minus): Define Integer#-. * bignum.c (rb_big_minus): Don't define Bignum#-. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'numeric.c')
-rw-r--r--numeric.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/numeric.c b/numeric.c
index 8a098d0..be66fd0 100644
--- a/numeric.c
+++ b/numeric.c
@@ -3279,9 +3279,10 @@ rb_int_plus(VALUE x, VALUE y)
}
/*
+ * Document-method: Integer#-
* Document-method: Fixnum#-
* call-seq:
- * fix - numeric -> numeric_result
+ * int - numeric -> numeric_result
*
* Performs subtraction: the class of the resulting object depends on the class
* of +numeric+ and on the magnitude of the result. It may return a Bignum.
@@ -4940,6 +4941,7 @@ Init_Numeric(void)
rb_define_method(rb_cInteger, "-@", rb_int_uminus, 0);
rb_define_method(rb_cFixnum, "+", fix_plus, 1);
rb_define_method(rb_cFixnum, "-", fix_minus, 1);
+ rb_define_method(rb_cInteger, "-", rb_int_minus, 1);
rb_define_method(rb_cFixnum, "*", fix_mul, 1);
rb_define_method(rb_cInteger, "*", rb_int_mul, 1);
rb_define_method(rb_cFixnum, "/", fix_div, 1);