* numeric.c (flo_to_s): tweak output string based to preserve
decimal point and to remove trailing zeros. [ruby-talk:97891]
* string.c (rb_str_index_m): use unsigned comparison for T_FIXNUM
search. [ruby-talk:97342]
* hash.c (rb_hash_equal): returns true if two hashes have same set
of key-value set. [ruby-talk:97559]
* hash.c (rb_hash_eql): returns true if two hashes are equal and
have same default values.
* string.c (rb_str_equal): always returns true or false, never
returns nil. [ruby-dev:23404]
* io.c (rb_io_reopen): should use rb_io_check_io().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
respond_to?(:binmode). record separator was wrong when you gave text mode IO
to Reader.parse and Writer.generate.
* test/csv/test_csv.rb: add tests for above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
To parse Mac's CR separated CSV, do like this.
CSV.open("mac.csv", "r", ?,,?\r) { |row| p row.to_a }
The 3rd parameter in this example ?, is for column separater and the 4th ?\r
is for row separater. Row separater is nil by default. Nil separater means
"\r\n" or "\n".
* test/csv/test_csv.rb: add tests for above feature.
* test/csv/mac.csv: added. Sample CR separated CSV file.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4553 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
