matz c186fdb90b * enumerator.c (enumerator_next_p): should check correctly even when ... e.next has not been called before. * enumerator.c (enumerator_next): raise StopIteration (name taken from Python) instead of IndexError. * enum.c (enum_zip): catch StopIteration exception. * enumerator.c (enumerator_with_index): return Enumerator if no block is given. * test/ruby/test_iterator.rb (TestIterator::test_enumerator): add test for enumerators. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12905 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2007-08-08 07:07:03 +00:00
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ruby	* enumerator.c (enumerator_next_p): should check correctly even when	2007-08-08 07:07:03 +00:00
ruby.h
rubyio.h
rubysig.h