source: src/examples/gc_no_raii/test/badlll.c @ 85951a6

aaron-thesisarm-ehcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decaygc_noraiijacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerresolv-newwith_gc
Last change on this file since 85951a6 was 85951a6, checked in by Thierry Delisle <tdelisle@…>, 6 years ago

fixed copy paste error in badlll

  • Property mode set to 100644
File size: 735 bytes
Line 
1#include "gc.h"
2
3struct List_t
4{
5        gcpointer(List_t) next;
6        int val;
7};
8
9typedef gcpointer(List_t) LLL;
10
11#define MAX (1024 * 1024)
12
13LLL buildLLL(int sz)
14{
15        int i;
16        LLL ll0, lll, llc;
17
18        ll0 = gcmalloc();
19        ll0->val = 0;
20        lll = ll0;
21
22        for (i = 1; i < sz; i++)
23        {
24                llc = gcmalloc();
25                llc->val = i;
26                lll->next = llc;
27                lll = llc;
28        }
29
30        return ll0;
31}
32
33void testLLL(LLL lll)
34{
35        unsigned char *counted;
36
37        counted = (unsigned char *) calloc(MAX, sizeof(unsigned char));
38        while (lll)
39        {
40                counted[lll->val]++;
41                if (counted[lll->val] > 1)
42                {
43                        fprintf(stderr, "ERROR! Encountered %d twice!\n", lll->val);
44                        exit(1);
45                }
46                lll = lll->next;
47        }
48
49        return;
50}
51
52int main(void)
53{
54        LLL mylll;
55
56        mylll = buildLLL(MAX);
57
58        testLLL(mylll);
59
60        return 0;
61}
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