update Cheat files

Source/Core/Common/ENet.cpp

@@ -0,0 +1,65 @@
+// Copyright 2015 Dolphin Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "Common/ENet.h"
+
+#include "Common/CommonTypes.h"
+#include "Common/Logging/Log.h"
+
+namespace Common::ENet
+{
+void WakeupThread(ENetHost* host)
+{
+  // Send ourselves a spurious message.  This is hackier than it should be.
+  // comex reported this as https://github.com/lsalzman/enet/issues/23, so
+  // hopefully there will be a better way to do it in the future.
+  ENetAddress address;
+  if (host->address.port != 0)
+    address.port = host->address.port;
+  else
+    enet_socket_get_address(host->socket, &address);
+  address.host = 0x0100007f;  // localhost
+  u8 byte = 0;
+  ENetBuffer buf;
+  buf.data = &byte;
+  buf.dataLength = 1;
+  enet_socket_send(host->socket, &address, &buf, 1);
+}
+
+int ENET_CALLBACK InterceptCallback(ENetHost* host, ENetEvent* event)
+{
+  // wakeup packet received
+  if (host->receivedDataLength == 1 && host->receivedData[0] == 0)
+  {
+    event->type = (ENetEventType)42;
+    return 1;
+  }
+  return 0;
+}
+
+bool SendPacket(ENetPeer* socket, const sf::Packet& packet, u8 channel_id)
+{
+  if (!socket)
+  {
+    ERROR_LOG_FMT(NETPLAY, "Target socket is null.");
+    return false;
+  }
+
+  ENetPacket* epac =
+      enet_packet_create(packet.getData(), packet.getDataSize(), ENET_PACKET_FLAG_RELIABLE);
+  if (!epac)
+  {
+    ERROR_LOG_FMT(NETPLAY, "Failed to create ENetPacket ({} bytes).", packet.getDataSize());
+    return false;
+  }
+
+  const int result = enet_peer_send(socket, channel_id, epac);
+  if (result != 0)
+  {
+    ERROR_LOG_FMT(NETPLAY, "Failed to send ENetPacket (error code {}).", result);
+    return false;
+  }
+
+  return true;
+}
+}  // namespace Common::ENet