20 lines
395 B
C++
20 lines
395 B
C++
//
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// Created by light on 19-11-5.
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//
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#include <iostream>
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#include <thread>
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#include <unistd.h>
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using namespace std;
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void hello() {
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cout << "hello world" << endl;
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}
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int main() {
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thread t(hello);
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t.join(); // must add this line otherwise will failed!
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// 需要注意的是线程对象执行了join后就不再joinable了，所以只能调用join一次。
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return 0;
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} |