* include/ruby/encoding.h (rb_enc_right_char_head): ditto.
* io.c (appendline): does multibyte RS search in the function.
* io.c (prepare_getline_args): RS may be nil.
* io.c (rb_io_getc): should process character based on external
encoding, when transcoding required.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14619 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/ruby/test_m17n.rb (TestM17N::test_tr_s): "invalid mbstring
sequence" is not an error to be tested.
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* string.c (rb_str_buf_append): should propagate encoding.
* string.c (rb_str_each_line): ditto.
* test/ruby/test_m17n.rb (TestM17N::test_str_each_line): should
check encoding as well.
* test/ruby/test_m17n.rb (TestM17N::test_str_each_line): empty
array can not propagate encoding; should not check.
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* re.c (reg_match_pos): pos adjustment should be based on
characters.
* test/ruby/test_m17n.rb (TestM17N::test_str_insert): test updated
to check negative offset behavior.
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head of a character.
* string.c (rb_str_chomp_bang): check if match start at the head
of a character.
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encoding option is specified for regexp literals with \u{}
escapes.
* string.c (rb_str_squeeze_bang): should squeeze multibyte
characters as well.
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rb_enc_precise_mbclen.
(rb_str_valid_encoding_p): just check coderange is
ENC_CODERANGE_BROKEN or not.
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* sprintf.c (rb_str_format): check encoding based on result, not
the format string.
* string.c (rb_str_upto): add encoding check.
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performance boost for worst case.
* string.c (str_strlen): direct size if string is 7bit only.
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is empty.
* string.c (rb_str_justify): associate encoding of original to the
result.
* string.c (rb_str_chomp_bang): need to check encoding of record
separator.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14211 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_sub_bang, str_gsub): should check and copy encoding
to be replaced.
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* transcode.c (transcoding): added a pointer to function to flush.
* transcode.c (transcode_loop): do not use string internal.
[ruby-dev:32512]
* transcode.c (str_transcode): allow Encoding objects.
* transcode_data.h (BYTE_LOOKUP): use actual struct name.
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(rb_enc_nth): don't check the return value of rb_enc_mbclen.
(rb_enc_strlen): ditto.
(rb_enc_precise_mbclen): return needmore(1) if e <= p.
(rb_enc_get_ascii): new function for extracting ASCII character.
* include/ruby/encoding.h (rb_enc_get_ascii): declared.
* include/ruby/regex.h (ismbchar): removed.
* re.c (rb_reg_expr_str): use rb_enc_get_ascii.
(unescape_escaped_nonascii): use rb_enc_precise_mbclen to determine
the termination of escaped non-ASCII character.
(unescape_nonascii): use rb_enc_precise_mbclen.
(rb_reg_quote): use rb_enc_get_ascii.
(rb_reg_regsub): use rb_enc_get_ascii.
* string.c (rb_str_reverse) don't check the return value of
rb_enc_mbclen.
(rb_str_split_m): don't call rb_enc_mbclen with e <= p.
* parse.y (is_identchar): use ISASCII.
(parser_ismbchar): removed.
(parser_precise_mbclen): new macro.
(parser_isascii): new macro.
(parser_tokadd_mbchar): use parser_precise_mbclen to check invalid
character precisely.
(parser_tokadd_string): use parser_isascii.
(parser_yylex): ditto.
(is_special_global_name): don't call is_identchar with e <= p.
(rb_enc_symname_p): ditto.
[ruby-dev:32455]
* ext/tk/sample/tkextlib/vu/canvSticker2.rb: remove coding cookie
because the encoding is not UTF-8. [ruby-dev:32475]
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