kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

* string.c (str_gsub): internal buffer should not be listed by

Browse source 
ObjectSpace.each_object().  [ruby-dev:24919]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7314 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2004-11-18 16:02:08 +00:00
parent 5e2fdf0163
commit 5e2c8a40c3
3 changed files with 58 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
ChangeLog
View file

@ -1,3 +1,8 @@
Fri Nov 19 00:59:31 2004 Yukihiro Matsumoto <matz@ruby-lang.org>
* string.c (str_gsub): internal buffer should not be listed by
ObjectSpace.each_object(). [ruby-dev:24919]
Thu Nov 18 23:42:36 2004 Minero Aoki <aamine@loveruby.net>
* ext/ripper/depend: Never regenerate lib/ripper/core.rb

3
string.c
View file

@ -2076,6 +2076,9 @@ str_gsub(argc, argv, str, bang)
blen = RSTRING(str)->len + 30; /* len + margin */
dest = rb_str_new5(str, 0, blen);
if (bang) {
RBASIC(dest)->klass = 0;
}
buf = RSTRING(dest)->ptr;
bp = buf;
sp = cp = RSTRING(str)->ptr;

50
test/ruby/test_stringchar.rb
View file

@ -113,4 +113,54 @@ EOS
}
assert_equal(0, a.size)
end
def test_bang
s = "aBc"
s.upcase
assert_equal("aBc", s)
s.upcase!
assert_equal("ABC", s)
s = "aBc"
s.downcase
assert_equal("aBc", s)
s.downcase!
assert_equal("abc", s)
s = "aBc"
s.swapcase
assert_equal("aBc", s)
s.swapcase!
assert_equal("AbC", s)
s = "aBc"
s.capitalize
assert_equal("aBc", s)
s.capitalize!
assert_equal("Abc", s)
s = "aBc"
s.tr("a-z", "A-Z")
assert_equal("aBc", s)
s.tr!("a-z", "A-Z")
assert_equal("ABC", s)
s = "aaBBcc"
s.tr_s("a-z", "A-Z")
assert_equal("aaBBcc", s)
s.tr_s!("a-z", "A-Z")
assert_equal("ABBC", s)
s = "aaBBcc"
s.squeeze("a-z")
assert_equal("aaBBcc", s)
s.squeeze!("a-z")
assert_equal("aBBc", s)
s = "aaBBcc"
s.delete("a-z")
assert_equal("aaBBcc", s)
s.delete!("a-z")
assert_equal("BB", s)
end
end