bug#14008: Better autoindent for C++11 code?

[Andrew Pennebaker <andrew.pennebaker@gmail.com>]

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C++11 introduced lambda syntax []() { ... } and other strange things that
Emacs indents strangely.

for_each(range.begin(), range.end(), [=](int i) {
    cout << strings[i] << endl;
  });

I would like the final line `});` to have the same indentation level as the
first line `for_each...`.

Here's another example:

for_each(range.begin(), range.end(), [&](int i) {
             std::async(
                        launch::async,
                        [&]() { strings[i] = fizzy(i); }
                        );
  });

The arguments to std::async and its closing parenthesis are indented much
too far; I would like them indented only one level further than where
std::async is itself indented. Any tips for achieving this?

-- 
Cheers,

Andrew Pennebaker
www.yellosoft.us

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