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acc_async_test_all – Tests for completion of all asynchronous operations.This function tests for completion of all asynchrounous operations.
In C/C++, a non-zero value will be returned to indicate all asynchronous
operations have completed. While Fortran will return a true. If
any asynchronous operation has not completed, C/C++ returns a zero and
Fortran returns a false.
| Prototype: | int acc_async_test_all(void); |
| Interface: | function acc_async_test() |
logical acc_get_device_num |
OpenACC specification v2.0, section 3.2.7.