1 /** 2 * Copyright © 2017 IBM Corporation 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #include <phosphor-logging/log.hpp> 17 #include <sdbusplus/bus.hpp> 18 #include "event.hpp" 19 #include "fan.hpp" 20 #include "fan_defs.hpp" 21 22 using namespace phosphor::fan::monitor; 23 using namespace phosphor::logging; 24 25 26 int main() 27 { 28 auto bus = sdbusplus::bus::new_default(); 29 sd_event* events = nullptr; 30 std::vector<Fan> fans; 31 32 auto r = sd_event_default(&events); 33 if (r < 0) 34 { 35 log<level::ERR>("Failed call to sd_event_default()", 36 entry("ERROR=%s", strerror(-r))); 37 return -1; 38 } 39 40 phosphor::fan::event::EventPtr eventPtr{events}; 41 42 //Attach the event object to the bus object so we can 43 //handle both sd_events (for the timers) and dbus signals. 44 bus.attach_event(eventPtr.get(), SD_EVENT_PRIORITY_NORMAL); 45 46 for (const auto& fanDef : fanDefinitions) 47 { 48 fans.emplace_back(bus, eventPtr, fanDef); 49 } 50 51 r = sd_event_loop(eventPtr.get()); 52 if (r < 0) 53 { 54 log<level::ERR>("Failed call to sd_event_loop", 55 entry("ERROR=%s", strerror(-r))); 56 } 57 58 return -1; 59 } 60