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Kozar 2024-04-11 14:13:56 +02:00
parent f3cfad99f8
commit 9bb83fabba
1 changed files with 15 additions and 9 deletions
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24
cv9/snake.c
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@ -9,18 +9,24 @@ struct snake* add_snake(struct snake* snake,int x,int y){
return head; return head;
} }
struct snake* remove_snake(struct snake* snake){ struct snake* remove_snake(struct snake* snake) {
struct snake* head = calloc(1,sizeof(struct snake)); struct snake* temp = snake;
struct snake* this = head; if (snake!= NULL) {
this = this->next; snake = snake->next;
this = head; free(temp);
while (this != NULL){
this= this->next;
} }
return head; return snake;
} }
void free_snake(struct snake* sn){ void free_snake(struct snake* sn) {
struct snake* current = sn;
struct snake* next;
while (current!= NULL) {
next = current->next;
free(current);
current = next;
}
} }
int is_snake(struct snake* snake,int x,int y){ int is_snake(struct snake* snake,int x,int y){