NET_Packet packet; uint8_t value = 50; packet.w_u8(value);
void sendPacket(NET_Packet packet, int socket) { // Send the packet over the network } int main() { NET_Packet packet; packet.w_u8(10); sendPacket(packet, socket); return 0; }This code defines a sendPacket function which takes a NET_Packet instance and a socket as arguments. It also creates a new packet instance, writes an unsigned 8-bit integer value of 10 to it using the w_u8 function, and then sends the packet over the network using the sendPacket function. Based on the use of the NET_Packet data structure and network communication functions, it can be determined that this code is using a network communication library such as RakNet, ENet, or Boost.Asio.