Michael Davidsaver
63 lines
1.2 KiB
C++
63 lines
1.2 KiB
C++
/**
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* Copyright - See the COPYRIGHT that is included with this distribution.
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* pvxs is distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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*/
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#include <iostream>
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#include <pvxs/sharedpv.h>
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#include <pvxs/server.h>
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#include <pvxs/nt.h>
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#include <pvxs/log.h>
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DEFINE_LOGGER(app, "mailbox");
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namespace {
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using namespace pvxs;
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using namespace pvxs::server;
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void usage(const char* cmd)
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{
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std::cerr<<"Usage: "<<cmd<<" <pvname>\n";
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}
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} // namespace
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int main(int argc, char* argv[])
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{
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if(argc<=1) {
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usage(argv[0]);
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return 1;
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}
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pvxs::logger_level_set(app.name, pvxs::Level::Info);
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pvxs::logger_config_env();
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auto initial = nt::NTScalar{TypeCode::Float64}.create();
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initial["value"] = 42.0;
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auto src(StaticSource::build());
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auto pv(SharedPV::buildMailbox());
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pv.open(initial);
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src.add(argv[1], pv);
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auto serv = Server::Config::from_env()
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.build()
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.addSource("box", src.source());
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auto& conf = serv.config();
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std::cout<<"Serving from :\n";
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for(auto& iface : conf.interfaces) {
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std::cout<<" "<<iface<<"\n";
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}
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log_printf(app, Info, "Running\n%s", "");
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serv.run();
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return 0;
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}
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