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* bignum.c (rb_big_to_s, Bignum#to_s): remove its definition because

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it is unified with Integer#to_s.

* numeric.c (int_to_s): treat Bignum values directly.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54176 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
mrkn 2016-03-18 12:57:40 +00:00
parent a22ff208e5
commit ad0b5ebc50
3 changed files with 16 additions and 32 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
Fri Mar 18 21:57:00 2016 Kenta Murata <mrkn@mrkn.jp>
* bignum.c (rb_big_to_s, Bignum#to_s): remove its definition because
it is unified with Integer#to_s.
* numeric.c (int_to_s): treat Bignum values directly.
Fri Mar 18 21:30:00 2016 Kenta Murata <mrkn@mrkn.jp> Fri Mar 18 21:30:00 2016 Kenta Murata <mrkn@mrkn.jp>
* numeric.c (int_to_s): Move from flo_to_s. * numeric.c (int_to_s): Move from flo_to_s.

31
bignum.c
View file

@ -4966,35 +4966,6 @@ rb_big2str(VALUE x, int base)
return rb_big2str1(x, base); return rb_big2str1(x, base);
} }
/*
* call-seq:
* big.to_s(base=10) -> string
*
* Returns a string containing the representation of <i>big</i> radix
* <i>base</i> (2 through 36).
*
* 12345654321.to_s #=> "12345654321"
* 12345654321.to_s(2) #=> "1011011111110110111011110000110001"
* 12345654321.to_s(8) #=> "133766736061"
* 12345654321.to_s(16) #=> "2dfdbbc31"
* 78546939656932.to_s(36) #=> "rubyrules"
*/
static VALUE
rb_big_to_s(int argc, VALUE *argv, VALUE x)
{
int base;
if (argc == 0) base = 10;
else {
VALUE b;
rb_scan_args(argc, argv, "01", &b);
base = NUM2INT(b);
}
return rb_big2str(x, base);
}
static unsigned long static unsigned long
big2ulong(VALUE x, const char *type) big2ulong(VALUE x, const char *type)
{ {
@ -7045,8 +7016,6 @@ Init_Bignum(void)
{ {
rb_cBignum = rb_define_class("Bignum", rb_cInteger); rb_cBignum = rb_define_class("Bignum", rb_cInteger);
rb_define_method(rb_cBignum, "to_s", rb_big_to_s, -1);
rb_define_alias(rb_cBignum, "inspect", "to_s");
rb_define_method(rb_cBignum, "coerce", rb_big_coerce, 1); rb_define_method(rb_cBignum, "coerce", rb_big_coerce, 1);
rb_define_method(rb_cBignum, "-@", rb_big_uminus, 0); rb_define_method(rb_cBignum, "-@", rb_big_uminus, 0);
rb_define_method(rb_cBignum, "+", rb_big_plus, 1); rb_define_method(rb_cBignum, "+", rb_big_plus, 1);

10
numeric.c
View file

@ -2959,6 +2959,7 @@ rb_fix2str(VALUE x, int base)
* 12345.to_s(10) #=> "12345" * 12345.to_s(10) #=> "12345"
* 12345.to_s(16) #=> "3039" * 12345.to_s(16) #=> "3039"
* 12345.to_s(36) #=> "9ix" * 12345.to_s(36) #=> "9ix"
* 78546939656932.to_s(36) #=> "rubyrules"
* *
*/ */
static VALUE static VALUE
@ -2974,7 +2975,14 @@ int_to_s(int argc, VALUE *argv, VALUE x)
base = NUM2INT(b); base = NUM2INT(b);
} }
return rb_fix2str(x, base); if (FIXNUM_P(x)) {
return rb_fix2str(x, base);
}
else if (RB_TYPE_P(x, T_BIGNUM)) {
return rb_big2str(x, base);
}
return rb_any_to_s(x);
} }
/* /*