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* string.c (rb_str_each): Add a deprecation warning to

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String#each.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@20848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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knu 2008-12-17 10:57:16 +00:00
parent af2bf6f133
commit 3d5cdfec1c
2 changed files with 22 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed Dec 17 19:53:08 2008 Akinori MUSHA <knu@iDaemons.org>
* string.c (rb_str_each): Add a deprecation warning to
String#each.
Wed Dec 17 18:40:11 2008 Akinori MUSHA <knu@iDaemons.org>
* object.c (rb_obj_id_obsolete): s/will be deprecated/is deprecated/.

19
string.c
View file

@ -3768,7 +3768,6 @@ rb_f_split(argc, argv)
/*
* call-seq:
* str.each(separator=$/) {|substr| block } => str
* str.each_line(separator=$/) {|substr| block } => str
*
* Splits <i>str</i> using the supplied parameter as the record separator
@ -3854,6 +3853,22 @@ rb_str_each_line(argc, argv, str)
return str;
}
/*
* call-seq:
* str.each(separator=$/) {|substr| block } => str
*
*
*/
static VALUE
rb_str_each(argc, argv, str)
int argc;
VALUE *argv;
VALUE str;
{
rb_warning("treating String as Enumerable object is deprecated; use String#each_line/lines");
return rb_str_each_line(argc, argv, str);
}
/*
* Document-method: bytes
@ -5077,7 +5092,7 @@ Init_String()
rb_define_method(rb_cString, "squeeze!", rb_str_squeeze_bang, -1);
rb_define_method(rb_cString, "each_line", rb_str_each_line, -1);
rb_define_method(rb_cString, "each", rb_str_each_line, -1);
rb_define_method(rb_cString, "each", rb_str_each, -1);
rb_define_method(rb_cString, "each_byte", rb_str_each_byte, 0);
rb_define_method(rb_cString, "each_char", rb_str_each_char, 0);