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ruby--ruby/ext/-test-/string
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nagachika b93a2d9d2c merge revision(s) 391abc543cea118a9cd7d6310acadbfa352668ef,e86c1f6fc53433ef5c82ed2b7a4cc9a12c153e4c,f6539202c52a051a4e6946a318a1d9cd29002990: [Backport #12052] 
Scan the coderange in the given encoding

	---
	 ext/-test-/string/enc_str_buf_cat.c       | 14 ++++++++++++++
	 string.c                                  | 32 ++++++++++++++++++++++---------
	 test/-ext-/string/test_enc_str_buf_cat.rb |  9 +++++++++
	 3 files changed, 46 insertions(+), 9 deletions(-)

	Work around issue transcoding issue with non-ASCII compatible
	 encodings and xml escaping

	When using a non-ASCII compatible source and destination encoding
	and xml escaping (the :xml option to String#encode), the resulting
	string was broken, as it used the correct non-ASCII compatible
	encoding, but contained data that was ASCII-compatible instead of
	compatible with the string's encoding.

	Work around this issue by detecting the case where both the
	source and destination encoding are non-ASCII compatible, and
	transcoding the source string from the non-ASCII compatible
	encoding to UTF-8. The xml escaping code will correctly handle
	the UTF-8 source string and the return the correctly encoded
	and escaped value.

	Fixes [Bug #12052]

	Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org>
	---
	 test/ruby/test_transcode.rb | 19 +++++++++++++++++++
	 transcode.c                 |  6 ++++++
	 2 files changed, 25 insertions(+)

	=?UTF-8?q?-=20add=20regression=20tests=20for=20U+6E7F=20(?=
	 =?UTF-8?q?=E6=B9=BF)=20in=20ISO-2022-JP?=
	MIME-Version: 1.0
	Content-Type: text/plain; charset=UTF-8
	Content-Transfer-Encoding: 8bit

	  In ISO-2022-JP, the bytes use to code are the same as those for "<>".
	  This adds regression tests to make sure that these bytes, when representing
	  湿, are NOT　escaped with encode("ISO-2022-JP, xml: :text) or similar.
	  These are additional regression tests for #12052.
	---
	 test/ruby/test_transcode.rb | 3 +++
	 1 file changed, 3 insertions(+)
2021-07-18 11:19:13 +09:00
..
capacity.c decouple internal.h headers 2019-12-26 20:45:12 +09:00
coderange.c Use rb_intern_const instead of rb_intern in Init functions 2020-10-21 12:46:53 +09:00
cstr.c Merge pull request #2991 from shyouhei/ruby.h 2020-04-08 13:28:13 +09:00
depend merge revision(s) 7e8a9af9db: [Backport #17732] 2021-04-02 16:06:31 +09:00
ellipsize.c
enc_associate.c
enc_str_buf_cat.c merge revision(s) 391abc543cea118a9cd7d6310acadbfa352668ef,e86c1f6fc53433ef5c82ed2b7a4cc9a12c153e4c,f6539202c52a051a4e6946a318a1d9cd29002990: [Backport #12052] 2021-07-18 11:19:13 +09:00
extconf.rb
fstring.c merge revision(s) 7e8a9af9db: [Backport #17732] 2021-04-02 16:06:31 +09:00
init.c
modify.c
new.c
nofree.c
normalize.c decouple internal.h headers 2019-12-26 20:45:12 +09:00
qsort.c
rb_interned_str.c Fix rb_interned_str_* functions to not assume static strings 2020-11-30 17:33:28 +09:00
rb_str_dup.c
set_len.c