rust/src/libstd/sys.rs, branch try

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2013-11-01T23:51:33+00:00

Closes #2240

Prepared `std::sys` for removal, and made `begin_unwind` simpler

2013-10-30T20:19:18+00:00

- `begin_unwind` is now generic over any `T: Any + Send`. - Every value you fail with gets boxed as an `~Any`. - Because of implementation details, `&'static str` and `~str` are still handled specially behind the scenes. - Changed the big macro source string in libsyntax to a raw string literal, and enabled doc comments there.

Allow fail messages to be caught, and introduce the Any trait

2013-10-28T07:50:32+00:00

Some code cleanup, sorting of import blocks Removed std::unstable::UnsafeArc's use of Either Added run-fail tests for the new FailWithCause impls Changed future_result and try to return Result<(), ~Any>. - Internally, there is an enum of possible fail messages passend around. - In case of linked failure or a string message, the ~Any gets lazyly allocated in future_results recv method. - For that, future result now returns a wrapper around a Port. - Moved and renamed task::TaskResult into rt::task::UnwindResult and made it an internal enum. - Introduced a replacement typedef `type TaskResult = Result<(), ~Any>`.

std: Move sys::log_str to repr::repr_to_str. Further work on #2240.

2013-10-21T18:59:23+00:00

Move sys::refcount to managed::refcount

2013-10-18T04:14:38+00:00

More progress on #2240

std: Move size/align functions to std::mem. #2240

2013-10-18T00:31:35+00:00

De-pub some private runtime components

2013-10-11T13:49:18+00:00

This change was waiting for privacy to get sorted out, which should be true now that #8215 has landed. Closes #4427

option: rewrite the API to use composition

2013-10-09T13:17:29+00:00

std: Remove usage of fmt!

2013-10-01T06:21:18+00:00

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2013-09-27T07:44:32+00:00