int main(int argc, char** argv) { int rc; MQTTCtx mqttCtx; /* init defaults */ mqtt_init_ctx(&mqttCtx); mqttCtx.app_name = "mqttclient"; /* parse arguments */ rc = mqtt_parse_args(&mqttCtx, argc, argv); if (rc != 0) { return rc; } #ifdef USE_WINDOWS_API if (SetConsoleCtrlHandler((PHANDLER_ROUTINE)CtrlHandler, TRUE) == FALSE) { PRINTF("Error setting Ctrl Handler! Error %d", (int)GetLastError()); } #elif HAVE_SIGNAL if (signal(SIGINT, sig_handler) == SIG_ERR) { PRINTF("Can't catch SIGINT"); } #endif do { rc = mqttclient_test(&mqttCtx); } while (rc == MQTT_CODE_CONTINUE); return (rc == 0) ? 0 : EXIT_FAILURE; }
int main(int argc, char** argv) { func_args args; args.argc = argc; args.argv = argv; #ifdef USE_WINDOWS_API if (SetConsoleCtrlHandler((PHANDLER_ROUTINE)CtrlHandler, TRUE) == FALSE) { PRINTF("Error setting Ctrl Handler! Error %d", GetLastError()); } #elif HAVE_SIGNAL if (signal(SIGINT, sig_handler) == SIG_ERR) { PRINTF("Can't catch SIGINT"); } #endif mqttclient_test(&args); return args.return_code; }
void APP_Tasks (void) { /* Check the application's current state. */ switch (appData.state) { /* Application's initial state. */ case APP_STATE_INIT: { bool appInitialized = true; unsigned int tcpipStat; if (appInitialized) { appData.state = APP_STATE_SERVICE_TASKS; } break; } case APP_STATE_SERVICE_TASKS: { int rc = mqttclient_test(&mqttCtx); if (rc != MQTT_CODE_CONTINUE) { /* reset mqttCtx.stat and reconnect/try again */ mqttCtx.stat = WMQ_BEGIN; } break; } /* TODO: implement your application state machine.*/ /* The default state should never be executed. */ default: { /* TODO: Handle error in application's state machine. */ break; } } }