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30 lines
873 B
C++
30 lines
873 B
C++
#include <boost/thread.hpp>
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#include <assert.h>
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#include <iostream>
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#include <stdlib.h>
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#if defined(BOOST_THREAD_PLATFORM_PTHREAD)
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#include <unistd.h>
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#endif
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boost::mutex mtx;
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boost::condition_variable cv;
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int main()
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{
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#if defined(BOOST_THREAD_PLATFORM_PTHREAD)
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for (int i=0; i<3; ++i) {
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const time_t wait_time = ::time(0)+1;
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boost::mutex::scoped_lock lk(mtx);
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const bool res = cv.timed_wait(lk, boost::posix_time::from_time_t(wait_time));
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const time_t end_time = ::time(0);
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std::cerr << "end_time=" << end_time << " \n";
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std::cerr << "wait_time=" << wait_time << " \n";
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std::cerr << end_time - wait_time << " \n";
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assert(end_time >= wait_time);
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std::cerr << " OK\n";
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}
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#endif
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return 0;
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}
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