afb81b8278
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24 lines
529 B
C++
24 lines
529 B
C++
// This file is part of Desktop App Toolkit,
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// a set of libraries for developing nice desktop applications.
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//
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// For license and copyright information please follow this link:
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// https://github.com/desktop-app/legal/blob/master/LEGAL
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//
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#pragma once
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#include <crl/crl_semaphore.h>
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namespace crl {
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template <typename Callable>
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inline void sync(Callable &&callable) {
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semaphore waiter;
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async([&] {
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const auto guard = details::finally([&] { waiter.release(); });
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callable();
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});
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waiter.acquire();
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}
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} // namespace crl
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