2012-09-19 20:59:44 +00:00
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// xfail-fast
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2012-09-18 22:52:21 +00:00
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#[legacy_modes];
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2012-09-19 23:55:01 +00:00
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fn iter_vec<T>(v: ~[T], f: fn(T)) { for v.each |x| { f(*x); } }
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2011-07-25 23:57:27 +00:00
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fn main() {
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2012-06-29 23:26:56 +00:00
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let v = ~[1, 2, 3, 4, 5, 6, 7];
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2012-03-22 15:39:41 +00:00
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let mut odds = 0;
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2012-06-30 23:19:07 +00:00
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iter_vec(v, |i| {
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2011-12-23 01:53:53 +00:00
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log(error, i);
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2011-12-22 22:42:52 +00:00
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if i % 2 == 1 {
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odds += 1;
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}
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2011-12-23 01:53:53 +00:00
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log(error, odds);
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2011-12-22 22:42:52 +00:00
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});
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2011-12-23 01:53:53 +00:00
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log(error, odds);
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2011-07-27 12:19:39 +00:00
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assert (odds == 4);
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2011-08-15 22:34:47 +00:00
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}
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