source: doc/papers/llheap/examples/C++Cor-ts.cpp @ 7bef8cf

ADTast-experimental
Last change on this file since 7bef8cf was 7bef8cf, checked in by Peter A. Buhr <pabuhr@…>, 18 months ago

start paper on llheap

  • Property mode set to 100644
File size: 732 bytes
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[7bef8cf]1
2
3auto result = co_await expression;
4
5//   |  |
6//   |  |
7//  \    /
8//   \  /
9//    \/
10
11auto&& __a = expression;
12if (!__a.await_ready()) {
13        __a.await_suspend(coroutine-handle)
14        // ...suspend/resume point...
15}
16auto result = __a.await_resume();
17
18//==================================================
19
20co_yield i;
21
22//   |  |
23//   |  |
24//  \    /
25//   \  /
26//    \/
27
28co_await __promise.yield_value(i);
29
30//==================================================
31
32... coroutine() {
33        __coroutine_context* __context = new __coroutine_context{};
34        __return = __context->_promise.get_return_object();
35        co_await   __context->_promise.initial_suspend();
36
37        ...
38
39__final_suspend_label:
40        co_await __context->promise.final_suspend();
41        delete __context;
42}
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