rb_int_succ(). this fixes test failure on OS X introduced at r44745.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@44748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enumerator.c (enumerator_with_index): try to convert given offset to
integer. fix bug introduced in r39594.
* enumerator.c (enumerator_with_index): should not store local variable
address to memoise the arguments. it is invalidated after the return.
[ruby-core:58692] [Bug #9178]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@44745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enumerator.c (enumerator_with_index_i): allow Bignum as offset, to
get rid of conversion exception and integer overflow.
[ruby-dev:47131] [Bug #8010]
* enumerator.c (enumerator_with_index): Restore handling of a nil memo
from r39594.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@44744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
is NULL. This behavior can be used to make enumerator faster
[ruby-dev:39874]
* enumerator.c (enumerator_each): pass current block directly instead
of trampoline block (enumerator_each_i).
* io.c (argf_each_line, argf_each_byte, argf_each_char): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to_ary. Just call. [ruby-core:23738]
* eval.c (rb_check_funcall): new function with method existence
check. returns Qundef when the method does not exist.
* enumerator.c (enumerator_rewind): just call method, using
rb_check_funcall(). [ruby-core:23738]
* error.c (exc_equal): ditto.
* object.c (convert_type): ditto.
* error.c (rb_name_err_mesg_new): export function.
* eval.c (make_exception): ditto.
* io.c (pop_last_hash): return early when the last argument is nil.
* io.c (rb_io_puts): treat T_STRING specially for small
optimization.
* vm_eval.c (raise_method_missing): skip method call if possible
using rb_method_basic_definition_p().
* vm_eval.c (method_missing): ditto.
* test/ruby/test_rubyoptions.rb (TestRubyOptions#test_debug): test
suites changed to ignore exceptions caused by just-call policy.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
end). pointed out by James Edward Gray II at LoneStar RubyConf.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(enumerator_next): call ary2sv with dup=0.
(enumerator_peek): call ary2sv with dup=1 to return duplicated array.
(enumerator_peek_values_m): new function to return duplicated array.
(Init_Enumerator): use enumerator_peek_values_m as
Enumerator#peek_value.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24619 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
and StopIteration#result. [ruby-dev:39109]
(struct enumerator): replace no_next by stop_exc.
new field feedvalue.
(enumerator_mark): mark feedvalue and stop_exc.
(enumerator_init): initialize feedvalue and stop_exc.
(enumerator_init_copy): initialize feedvalue.
(next_ii): send yield arguments as an array. return feedvalue.
(next_i): generate StopIteration exception here. set result.
(next_init): initialize feedvalue.
(enumerator_next_values): new method Enumerator#next_values.
(ary2sv): new function.
(enumerator_peek_values): new method Enumerator#peek_values.
(enumerator_feed): new method Enumerator#feed.
(yielder_yield): return the yield value.
(generator_each): return the iterator value.
(stop_result): new method StopIteration#result.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24587 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
a bug where any parameter but the first one is dropped even if
multiple values are yielded with. [Bug #1198]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test/ruby/test_enumerator.rb: Add an ability to generate an
enumerator from a block. [experimental] [ruby-dev:35903]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Temporarily back out with_memo, for which we need a better name.
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