diff options
| author | 2021-11-15 04:15:13 +1100 | |
|---|---|---|
| committer | 2021-11-15 04:15:13 +1100 | |
| commit | 44ec6d2e0ee569202b75b73eea40972595866779 (patch) | |
| tree | b286443c264704198789514e0594dc24b3ca9f96 /3rdparty/asio/src/tests/properties/cpp03/query_member.cpp | |
| parent | 137f254b918f1f1ebee43dfbed86793b0dae73eb (diff) | |
3rdparty: Updated ASIO to version 1.20.0.
The doc folder isn't included as it's pretty big.
This required include/asio/detail/win_iocp_socket_accept_op.hpp due to
mismatched order in the member declarations and initialiser list for the
win_iocp_socket_accept_op class. I reversed the declaration order so it
matches win_iocp_socket_move_accept_op.
Diffstat (limited to '3rdparty/asio/src/tests/properties/cpp03/query_member.cpp')
| -rw-r--r-- | 3rdparty/asio/src/tests/properties/cpp03/query_member.cpp | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/3rdparty/asio/src/tests/properties/cpp03/query_member.cpp b/3rdparty/asio/src/tests/properties/cpp03/query_member.cpp new file mode 100644 index 00000000000..71be73d58a6 --- /dev/null +++ b/3rdparty/asio/src/tests/properties/cpp03/query_member.cpp @@ -0,0 +1,55 @@ +// +// cpp03/query_member.cpp +// ~~~~~~~~~~~~~~~~~~~~~~ +// +// Copyright (c) 2003-2021 Christopher M. Kohlhoff (chris at kohlhoff dot com) +// +// Distributed under the Boost Software License, Version 1.0. (See accompanying +// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +// + +#include "asio/query.hpp" +#include <cassert> + +struct prop +{ +}; + +struct object +{ + int query(prop) const { return 123; } +}; + +namespace asio { + +template<> +struct is_applicable_property<object, prop> +{ + static const bool value = true; +}; + +namespace traits { + +template<> +struct query_member<object, prop> +{ + static const bool is_valid = true; + static const bool is_noexcept = true; + typedef int result_type; +}; + +} // namespace traits +} // namespace asio + +int main() +{ + object o1 = {}; + int result1 = asio::query(o1, prop()); + assert(result1 == 123); + (void)result1; + + const object o2 = {}; + int result2 = asio::query(o2, prop()); + assert(result2 == 123); + (void)result2; +} |
