mirror of https://github.com/davisking/dlib.git
54 lines
1.0 KiB
C++
54 lines
1.0 KiB
C++
// The contents of this file are in the public domain. See LICENSE_FOR_EXAMPLE_PROGRAMS.txt
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/*
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This is a very simple example that illustrates the use of the
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thread_function object from the dlib C++ Library.
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The output of the programs should look like this:
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45.6
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9.999
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I have no args!
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*/
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#include <iostream>
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#include "dlib/threads.h"
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using namespace dlib;
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using namespace std;
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void thread_1(double a)
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{
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cout << a << endl;
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}
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void thread_2 ()
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{
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cout << "I have no args!" << endl;
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}
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int main()
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{
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// create a thread that will call thread_1(45.6)
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thread_function t1(thread_1,45.6);
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// wait for the t1 thread to end
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t1.wait();
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// create a thread that will call thread_1(9.999)
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thread_function t2(thread_1,9.999);
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// wait for the t2 thread to end
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t2.wait();
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// create a thread that will call thread_2()
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thread_function t3(thread_2);
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// we will wait for t3 to end here because the destructor for
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// thread_function objects always waits for their thread to end
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}
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