def typed_asyncoro(*args, **kwargs):
runtime._pc_level += 1
coro = func(*args, **kwargs)
if rettype:
decl = returnType(rettype, wrap=False)
else:
try:
decl = coro.send(None)
except StopIteration as exc:
runtime._pc_level -= 1
return exc.value
except Exception:
runtime._pc_level -= 1
raise
if runtime.options.no_async:
while True:
try:
coro.send(None)
except StopIteration as exc:
runtime._pc_level -= 1
if decl is not None:
__reconcile(decl, exc.value)
return decl
except Exception:
runtime._pc_level -= 1
raise
if pc:
coro = _wrap_in_coro(_ProgramCounterWrapper(runtime, coro))
task = Task(coro, loop=runtime._loop)
task.f_back = sys._getframe(1) # enclosing MPyC coroutine call
task.add_done_callback(lambda t: _reconcile(decl, t))
return _ncopy(decl)
