Add a new trait BytesContainer that is implemented for both byte vectors
and strings.
Convert Path::from_vec and ::from_str to one function, Path::new().
Remove all the _str-suffixed mutation methods (push, join, with_*,
set_*) and modify the non-suffixed versions to use BytesContainer.
Remove the old path.
Rename path2 to path.
Update all clients for the new path.
Also make some miscellaneous changes to the Path APIs to help the
adoption process.
This is the second of two parts of #8991, now possible as a new snapshot
has been made. (The first part implemented the unreachable!() macro; it
was #8992, 6b7b8f2682.)
``std::util::unreachable()`` is removed summarily; any code which used
it should now use the ``unreachable!()`` macro.
Closes#9312.
Closes#8991.
Continuation of #7430.
I haven't removed the `map` method, since the replacement `v.iter().transform(f).collect::<~[SomeType]>()` is a little ridiculous at the moment.
I removed the `static-method-test.rs` test because it was heavily based
on `BaseIter` and there are plenty of other more complex uses of static
methods anyway.
The removed test for issue #2611 is well covered by the `std::iterator`
module itself.
This adds the `count` method to `IteratorUtil` to replace `EqIter`.
Implement conditional support in terminfo, along with a few other related operators.
Fix implementation of non-commutative arithmetic operators.
Remove all known cases of task failure from `terminfo::parm::expand`, and change the method signature.
Fix some other miscellaneous issues.
Implement the %?, %t, %e, and %; operators. Also implement the %<, %=,
%> operators, without which conditionals aren't very useful.
Fix the order of parameters for the arithmetic operators.
Implement the missing %^ operator.
Replace all potentially-failing operations with Err returns and add
tests.
Remove the Char parameter type; characters are represented as Numbers.
Fix integer constants to work properly when there are multiple constants
in the same capability string.
Tweak loop to use iterators instead of indexing into cap.
