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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 55 |
1 files changed, 55 insertions, 0 deletions
@@ -1,3 +1,58 @@ +Tue May 18 21:21:43 2004 NAKAMURA, Hiroshi <nakahiro@sarion.co.jp> + + * lib/csv.rb: writes lines with "\n" when row separator is not given. + formerly it was "\r\n". + + * lib/csv.rb: [CAUTION] API change + + * CSV::Row removed. a row is represented as just an Array. since + CSV::Row was a subclass of Array, it won't hurt almost all programs + except one which depended CSV::Row#match. + + * CSV::Cell removed. a cell is represented as just a String or + nil(NULL). this change will cause widespread destruction. + + CSV.open("foo.csv", "r") do |row| + row.each do |cell| + if cell.is_null # Cell#is_null + p "(NULL)" + else + p cell.data # Cell#data + end + end + end + + must be just; + + CSV.open("foo.csv", "r") do |row| + row.each do |cell| + if cell.nil? + p "(NULL)" + else + p cell + end + end + end + + * lib/csv.rb: [CAUTION] record separator(CR, LF, CR+LF) behavior + change. CSV.open, CSV.parse, and CSV,generate now do not force + opened file binmode. formerly it set binmode explicitly. + + with CSV.open, binmode of opened file depends the given mode + parameter "r", "w", "rb", and "wb". CSV.parse and CSV.generate open + file with "r" and "w". + + setting mode properly is user's responsibility now. + + * lib/csv.rb: accepts String as a fs (field separator/column separator) + and rs (record separator/row separator) + + * lib/csv.rb: added CSV.foreach(path, rs = nil, &block). CSV.foreach + now does not handle "| cmd" as a path different from IO.foreach. + needed? + + * test/csv/test_csv.rb: updated. + Tue May 18 14:24:20 2004 why the lucky stiff <why@ruby-lang.org> * lib/yaml.rb: added rdoc to beginning of lib. |