Hi, I need help with fixing these two functions. This program is for a UNO card game. The function is the discard pile. I'm not sure how to add the card to the discard list and change the head of the discard to the new card from the player's hand.(which is a list as well). Right now its not changing the head of the discard list.

Any changes or advice would be appreciated.

void discard_fun(card *handp, card **discardHead, card **discardTail, int input) {

card *target = handp;

card *previous = NULL;

int i;

for (i = 0; i < input; i++) {

previous = target;

target = target->next;

}

previous->next = target->next;

target->next = handp;

handp = target;

previous->value = (target)->value;

strcpy(previous->suit, (target)->suit);

strcpy(previous->action, (target)->action);

(*discardTail)->next = previous;

*discardTail = previous;

(*discardTail)->next = NULL;

}