#817: External iterators returning nil
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Reporter: kennylov...@… | Owner: lsansone...@…
Type: defect | Status: new
Priority: minor | Milestone:
Component: MacRuby | Keywords:
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Comment(by watson1...@…):
It seems that the external iterator is not yet implemented.[[BR]]
The external iterator is being disabled. [[BR]]
enumerator.c:415
{{{
#if 0
static VALUE
next_ii(VALUE i, VALUE obj, int argc, VALUE *argv)
{
rb_fiber_yield(argc, argv);
return Qnil;
}
static VALUE
next_i(VALUE curr, VALUE obj)
{
struct enumerator *e = enumerator_ptr(obj);
VALUE rnil = Qnil;
rb_block_call(obj, rb_intern("each"), 0, 0, next_ii, obj);
e->no_next = Qtrue;
return rb_fiber_yield(1, &rnil);
}
static void
next_init(VALUE obj, struct enumerator *e)
{
VALUE curr = rb_fiber_current();
e->dst = curr;
e->fib = rb_fiber_new(next_i, obj);
}
#endif
}}}
--
Ticket URL: <http://www.macruby.org/trac/ticket/817#comment:1>
MacRuby <http://macruby.org/>
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