diff options
Diffstat (limited to '3rdparty/asio/src/examples/cpp03/timers/time_t_timer.cpp')
-rw-r--r-- | 3rdparty/asio/src/examples/cpp03/timers/time_t_timer.cpp | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/3rdparty/asio/src/examples/cpp03/timers/time_t_timer.cpp b/3rdparty/asio/src/examples/cpp03/timers/time_t_timer.cpp deleted file mode 100644 index 8a434e9b20c..00000000000 --- a/3rdparty/asio/src/examples/cpp03/timers/time_t_timer.cpp +++ /dev/null @@ -1,93 +0,0 @@ -// -// time_t_timer.cpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2016 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.hpp> -#include <ctime> -#include <iostream> - -struct time_t_traits -{ - // The time type. - typedef std::time_t time_type; - - // The duration type. - struct duration_type - { - duration_type() : value(0) {} - duration_type(std::time_t v) : value(v) {} - std::time_t value; - }; - - // Get the current time. - static time_type now() - { - return std::time(0); - } - - // Add a duration to a time. - static time_type add(const time_type& t, const duration_type& d) - { - return t + d.value; - } - - // Subtract one time from another. - static duration_type subtract(const time_type& t1, const time_type& t2) - { - return duration_type(t1 - t2); - } - - // Test whether one time is less than another. - static bool less_than(const time_type& t1, const time_type& t2) - { - return t1 < t2; - } - - // Convert to POSIX duration type. - static boost::posix_time::time_duration to_posix_duration( - const duration_type& d) - { - return boost::posix_time::seconds(d.value); - } -}; - -typedef asio::basic_deadline_timer< - std::time_t, time_t_traits> time_t_timer; - -void handle_timeout(const asio::error_code&) -{ - std::cout << "handle_timeout\n"; -} - -int main() -{ - try - { - asio::io_context io_context; - - time_t_timer timer(io_context); - - timer.expires_from_now(5); - std::cout << "Starting synchronous wait\n"; - timer.wait(); - std::cout << "Finished synchronous wait\n"; - - timer.expires_from_now(5); - std::cout << "Starting asynchronous wait\n"; - timer.async_wait(&handle_timeout); - io_context.run(); - std::cout << "Finished asynchronous wait\n"; - } - catch (std::exception& e) - { - std::cout << "Exception: " << e.what() << "\n"; - } - - return 0; -} |