The Old New Thing

C++ coroutines: Getting rid of our mutex

Raymond Chen April 15, 2021 Apr 15, 2021 04/15/21

We can capture the progress in a single value.

C++ coroutines: Making it impossible to co_await a task twice

Raymond Chen April 14, 2021 Apr 14, 2021 04/14/21

Always keep moving: Make the co_await consume the task.

C++ coroutines: Tradeoffs of making the promise be the shared state

Raymond Chen April 13, 2021 Apr 13, 2021 04/13/21

Are you meant to be ephemeral, or are you intended to be durable?

C++ coroutines: The lifetime of objects involved in the coroutine function

Raymond Chen April 12, 2021 Apr 12, 2021 04/12/21

Follow them as they pop into existence and vanish.

C++ coroutines: Managing the reference count of the coroutine state

Raymond Chen April 9, 2021 Apr 9, 2021 04/9/21

Are we done yet?

C++ coroutines: Awaiting the simple_task

Raymond Chen April 8, 2021 Apr 8, 2021 04/8/21

Let me know when it's ready.

C++ coroutines: Accepting types via return_void and return_value

Raymond Chen April 7, 2021 Apr 7, 2021 04/7/21

A little bit of SFINAE tweaking.

C++ coroutines: Building a result holder for movable types

Raymond Chen April 6, 2021 Apr 6, 2021 04/6/21

Not that kind of movable type.

C++ coroutines: Making the promise itself be the shared state, the outline

Raymond Chen April 5, 2021 Apr 5, 2021 04/5/21

Now we do it.