1typedef struct input {
2        struct input *next;
3} input_t;
4static input_t *inputs = (input_t *)((void *)0);
5void
6RemoveInput(unsigned long id)
7{
8 input_t *ip;
9 input_t *prev;
10 while (1)
11  if (ip == (input_t *)id)
12   break;
13 if (ip == (input_t *)((void *)0))
14  return;
15  prev->next = ip->next;
16}
17