blob: 6f430bda182c948950b24a3886932df7f1321cb1 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
#define _GNU_SOURCE
#include <stdlib.h>
#include <search.h>
struct node {
void *key;
struct node *left;
struct node *right;
};
void tdestroy(void *root, void (*freekey)(void *))
{
struct node *r = root;
if (r == 0)
return;
tdestroy(r->left, freekey);
tdestroy(r->right, freekey);
freekey(r->key);
free(r);
}
|
