imag only.
* rational.c (nurat_s_convert): accepts non real value
(Rational(a,b) as a/b).
* complex.c (nucomp_s_convert): refined.
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is now parsed in the Encoding it is in without need for translation.
* lib/csv/csv.rb: Improved inspect() messages for better IRb support.
* lib/csv/csv.rb: Fixed header writing bug reported by Dov Murik.
* lib/csv/csv.rb: Use custom separators in parsing header Strings as
suggested by Shmulik Regev.
* lib/csv/csv.rb: Added a :write_headers option for outputting headers.
* lib/csv/csv.rb: Handle open() calls in binary mode whenever we can to
workaround a Windows issue where line-ending translation can cause an
off-by-one error in seeking back to a non-zero starting position after
auto-discovery for :row_sep as suggested by Robert Battle.
* lib/csv/csv.rb: Improved the parser to fail faster when fed some forms
of invalid CSV that can be detected without reading ahead.
* lib/csv/csv.rb: Added a :field_size_limit option to control CSV's
lookahead and prevent the parser from biting off more data than
it can chew.
* lib/csv/csv.rb: Added readers for CSV attributes: col_sep(), row_sep(),
quote_char(), field_size_limit(), converters(), unconverted_fields?(),
headers(), return_headers?(), write_headers?(), header_converters(),
skip_blanks?(), and force_quotes?().
* lib/csv/csv.rb: Cleaned up code syntax to be more inline with
Ruby 1.9 than 1.8.
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compatible with any other encoding.
* string.c (rb_str_cmp): use rb_str_comparable() instead of
rb_enc_compatible() since <=> is a comparison anyway.
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a patch from Tadashi Saito <shiba at mail2.accsnet.ne.jp> in
[ruby-dev:36346].
* encoding.c (Init_Encoding): rename EncodingCompatibilityError to
Encoding::CompatibilityError. [ruby-dev:36366]
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use size instead of bytesize.
* test/cgi/test_cgi_tag_helper.rb: test for checkbox_group,radio_group.
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* string.c ():
* string.c (single_byte_optimizable): make function inline. based
on a patch from Michael Selig <michael.selig at fs.com.au> in
[ruby-core:18532].
* string.c (str_modify_keep_cr): new function act as
rb_str_modify(), but don't clear coderange
* string.c (rb_str_casecmp): specialized for single byte strings.
* string.c (rb_str_splice): preserve coderange.
* string.c (rb_str_slice_bang, rb_str_reverse_bang,
rb_str_upcase_bang, rb_str_downcase_bang, tr_trans,
rb_str_capitalize_bang, rb_str_swapcase_bang,
rb_str_delete_bang, rb_str_chop_bang, rb_str_chomp_bang,
rb_str_lstrip_bang, rb_str_rstrip_bang): ditto.
* string.c (rb_str_clear): preset coderange.
* string.c (rb_str_split_m): specialized for splitting with a
string.
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* complex.c (nucomp_hash): should use hash values of the elements.
* rational.c (nurat_hash): ditto.
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(Vector#eqn?): removed. Defined by mistake.
Fixes [ruby-dev:36294]. Reported by weda <weda AT
issp.u-tokyo.ac.jp> and an anonymous user.
* test/matrix/test_matrix.rb: added.
* test/matrix/test_vector.rb: added.
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(rb_econv_init_by_convpath): new function.
(econv_init): use rb_econv_init_by_convpath.
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(rb_econv_open): use decorator_names.
(econv_args): extracted from econv_init.
(econv_init): use econv_args.
(decorate_convpath): new function.
(search_convpath_i): new function.
(econv_s_search_convpath): new method.
(Init_transcode): new method defined.
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(make_encobj): new function.
(econv_s_asciicompat_encoding): use make_encoding.
(rb_econv_open_exc): use SUPPLEMENTAL_CONVERSION.
(econv_convpath): use encoding object in the result.
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