embedded help for httpd tool
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@@ -14,9 +14,10 @@ int main(int argc, char** argv)
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{
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if (argc != 3)
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{
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std::cerr << "Usage: httpd <port> <host>" << std::endl;
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std::cerr << " ./a.out 9090 127.0.0.1" << std::endl;
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std::cerr << " ./a.out 9090 0.0.0.0" << std::endl;
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std::cerr << "Usage: " << argv[0]
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<< " <port> <host>" << std::endl;
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std::cerr << " " << argv[0] << " 9090 127.0.0.1" << std::endl;
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std::cerr << " " << argv[0] << " 9090 0.0.0.0" << std::endl;
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return 1;
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}
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