diff options
-rw-r--r-- | ChangeLog | 7 | ||||
-rw-r--r-- | re.c | 3 | ||||
-rw-r--r-- | test/ruby/test_regexp.rb | 4 |
3 files changed, 11 insertions, 3 deletions
@@ -1,3 +1,10 @@ +Thu Jul 22 16:27:41 2010 NARUSE, Yui <naruse@ruby-lang.org> + + * re.c (rb_reg_expr_str): fix broken Regexp#inspect when it + is ASCII-8BIT and non-ASCII character. + The length of character should be from original byte string. + [ruby-core:31431] + Thu Jul 22 14:30:17 2010 NARUSE, Yui <naruse@ruby-lang.org> * include/ruby/missing.h: add prototype for ruby_close(). @@ -373,7 +373,8 @@ rb_reg_expr_str(VALUE str, const char *s, long len, int l; if (resenc) { unsigned int c = rb_enc_mbc_to_codepoint(p, pend, enc); - l = rb_str_buf_cat_escaped_char(str, c, unicode_p); + l = rb_enc_codelen(c, enc); + rb_str_buf_cat_escaped_char(str, c, unicode_p); } else { l = mbclen(p, pend, enc); diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb index 9e850b902e..35162310db 100644 --- a/test/ruby/test_regexp.rb +++ b/test/ruby/test_regexp.rb @@ -155,8 +155,8 @@ class TestRegexp < Test::Unit::TestCase assert_equal('/\/x/i', /\/x/i.inspect) assert_equal('/\x00/i', /#{"\0"}/i.inspect) assert_equal("/\n/i", /#{"\n"}/i.inspect) - s = [0xff].pack("C") - assert_equal('/\/\xFF/i', /\/#{s}/i.inspect) + s = [0xf1, 0xf2, 0xf3].pack("C*") + assert_equal('/\/\xF1\xF2\xF3/i', /\/#{s}/i.inspect) end def test_char_to_option |