char *test(int a) { char *tmp; tmp = malloc (3); if (a > 99) return FALSE; sprintf (tmp, "%d", a); return tmp; } char *useme() { int i; char *str; for (i = 0; i <= 100; i++) { str = test (i); if (str) { printf (str); free (str); } } }
Example 1: A typical memory leak.