ConversationResult conversationAddMessage(Conversation conversation, Message message) {
    if(!conversation)
        return CONVERSATION_NULL_ARGUMENT;
    if(!message)
        return CONVERSATION_NULL_ARGUMENT;
    if(conversation->maxMessages == conversation->numMessages)
        return CONVERSATION_FULL;
    int i;
    int ID;
    messageGetSenderID(message, &ID);
    MessageType outType;
    messageGetType(message, &outType);
    Message temp;
    conversation->messages[conversation->numMessages+1] = messageCopy(temp);
    if (!conversation->messages[conversation->numMessages+1])
        return CONVERSATION_NULL_ARGUMENT;
    for ( i = 0; i < conversation->numUsers; i++) {     // Initiate for existing senderID
        if(conversation->info[i].senderID == ID) {
            (outType == MESSAGE_TEXT) ?
                    conversation->info[i].numTextMessages++ :
                    conversation->info[i].numImageMessages++;
            /*conversation.info[i] = conversation.numMessages+1;*/
            break;
        }
    }
    if (i == conversation->numUsers) {
            conversation->info[i].senderID = ID;
            if (outType == MESSAGE_TEXT) {
                conversation->info[i].numTextMessages = 1;
                conversation->info[i].numImageMessages = 0;
            }
            else {
                conversation->info[i].numImageMessages = 1;
                conversation->info[i].numTextMessages = 0;
            }
            conversation->numUsers++;
    }
    conversation->numMessages++;
    return CONVERSATION_SUCCESS;
}