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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-04-30 03:08:53 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-04-30 03:08:53 +0000 |
commit | f4893dea97b755ef34aacaf692b9ac77faa5bfda (patch) | |
tree | c9bc8db7ae77b3cc776ff26c7d6fcae20f7b39ca /numeric.c | |
parent | 37f5a45a24cce0d6ceb823fd845c66694c0ed389 (diff) | |
download | ruby-f4893dea97b755ef34aacaf692b9ac77faa5bfda.tar.gz |
{Fixnum,Bignum}#& is unified into Integer.
* numeric.c (int_and): {Fixnum,Bignum}#& is unified into
Integer.
* bignum.c (rb_big_and): Don't define Bignum#|.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54828 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'numeric.c')
-rw-r--r-- | numeric.c | 18 |
1 files changed, 15 insertions, 3 deletions
@@ -3889,9 +3889,9 @@ rb_num_coerce_bit(VALUE x, VALUE y, ID func) } /* - * Document-method: Fixnum#& + * Document-method: Integer#& * call-seq: - * fix & integer -> integer_result + * integer & integer -> integer_result * * Bitwise AND. */ @@ -3912,6 +3912,18 @@ fix_and(VALUE x, VALUE y) return rb_funcall(x, '&', 1, y); } +static VALUE +int_and(VALUE x, VALUE y) +{ + if (FIXNUM_P(x)) { + return fix_and(x, y); + } + else if (RB_TYPE_P(x, T_BIGNUM)) { + return rb_big_and(x, y); + } + return Qnil; +} + /* * Document-method: Integer#| * call-seq: @@ -4780,7 +4792,7 @@ Init_Numeric(void) rb_define_method(rb_cFixnum, "<=", fix_le, 1); rb_define_method(rb_cFixnum, "~", fix_rev, 0); - rb_define_method(rb_cFixnum, "&", fix_and, 1); + rb_define_method(rb_cInteger, "&", int_and, 1); rb_define_method(rb_cInteger, "|", int_or, 1); rb_define_method(rb_cInteger, "^", int_xor, 1); rb_define_method(rb_cInteger, "[]", int_aref, 1); |