50 lines
713 B
C++
50 lines
713 B
C++
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#include <iostream>
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#include <glibmm/random.h>
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#include <glibmm/thread.h>
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#include <glibmm/threadpool.h>
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#include <glibmm/timer.h>
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namespace
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{
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Glib::StaticMutex mutex = GLIBMM_STATIC_MUTEX_INIT;
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void print_char(char c)
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{
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Glib::Rand rand;
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for(int i = 0; i < 100; ++i)
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{
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{
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Glib::Mutex::Lock lock (mutex);
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std::cout << c;
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std::cout.flush();
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}
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Glib::usleep(rand.get_int_range(10000, 100000));
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}
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}
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} // anonymous namespace
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int main(int, char**)
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{
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Glib::thread_init();
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Glib::ThreadPool pool (10);
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for(char c = 'a'; c <= 'z'; ++c)
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{
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pool.push(sigc::bind<1>(sigc::ptr_fun(&print_char), c));
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}
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pool.shutdown();
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std::cout << std::endl;
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return 0;
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}
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