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#include "lib.h"
#include "allocate.h"
#include <stdio.h>
#include <stdlib.h>
static int
int_cmp (const void *_a, const void *_b)
{
const int *a = _a;
const int *b = _b;
return *a - *b;
}
#define MIN(_x,_y) ((_x) < (_y) ? (_x) : (_y))
int
main (int argc, char **argv)
{
struct ptr_list *l = NULL, *l2;
int i, *e;
const int N = argv[1] ? atoi (argv[1]) : 10000;
srand (N);
for (i = 0; i < 1000; i++)
(void)rand ();
for (i = 0; i < N; i++) {
e = (int *)malloc (sizeof (int));
*e = rand ();
add_ptr_list (&l, e);
}
sort_list (&l, int_cmp);
// Sort already sorted stuff.
sort_list (&l, int_cmp);
l2 = l;
do {
l2->nr = MIN (l2->nr, rand () % 3);
for (i = 0; i < l2->nr; i++)
*((int *)(l2->list[i])) = rand();
l2 = l2->next;
} while (l2 != l);
sort_list (&l, int_cmp);
return 0;
}
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