proxy: mute unused variable warning if disabled

include/opendht/dht_proxy_client.h

@@ -49,6 +49,8 @@ public:
     virtual void setPushNotificationToken(const std::string& token) {
 #ifdef OPENDHT_PUSH_NOTIFICATIONS
         deviceKey_ = token;
+#else
+        (void) token;
 #endif
     }
 

src/dht_proxy_client.cpp

@@ -1037,6 +1037,8 @@ DhtProxyClient::pushNotificationReceived(const std::map<std::string, std::string
     } catch (const std::exception& e) {
         DHT_LOG.e("Error handling push notification: %s", e.what());
     }
+#else
+    (void) notification;
 #endif
 }
 
@@ -1066,6 +1068,9 @@ DhtProxyClient::resubscribe(const InfoHash& key, Listener& listener)
     listener.thread = std::thread([this, req, vcb, filter, state]() {
         sendListen(req, vcb, filter, state, ListenMethod::RESUBSCRIBE);
     });
+#else
+    (void) key;
+    (void) listener;
 #endif
 }
 

src/dhtrunner.cpp

@@ -1077,6 +1077,8 @@ DhtRunner::forwardAllMessages(bool forward)
 #endif // OPENDHT_PROXY_CLIENT
     if (dht_)
         dht_->forwardAllMessages(forward);
+#else
+    (void) forward;
 #endif // OPENDHT_PROXY_SERVER
 }
 
@@ -1089,6 +1091,8 @@ DhtRunner::setPushNotificationToken(const std::string& token) {
     pushToken_ = token;
     if (dht_via_proxy_)
         dht_via_proxy_->setPushNotificationToken(token);
+#else
+    (void) token;
 #endif
 }
 
@@ -1104,6 +1108,8 @@ DhtRunner::pushNotificationReceived(const std::map<std::string, std::string>& da
         });
     }
     cv.notify_all();
+#else
+    (void) data;
 #endif
 }