| 10,6 → 10,7 |
|---|
| extern void* wtcalloc (size_t num, size_t size); |
| extern int wtmalloc_freelist_check(); |
| extern int wtmalloc_poiner_check(void *ptr); |
| extern void wtdump_alloc_stats(); |
| |
| #ifdef __GNUC__ |
| void* sysmalloc(size_t sz) |
| 20,7 → 21,7 |
|---|
| |
| |
| |
| #define NUMPTR 30000 |
| #define NUMPTR 10000 |
| |
| char *pointers[NUMPTR]; |
| char values[NUMPTR]; |
| 59,7 → 60,7 |
|---|
| // test allocation |
| for (i = 0; i < NUMPTR; i++) |
| { |
| sz = rand() % 1024; |
| sz = rand() % 4200; |
| pointers[i] = wtmalloc(sz); |
| sizes[i] = sz; |
| values[i] = sz % 256; |
| 89,7 → 90,7 |
|---|
| { |
| if (pointers[i]) continue; |
| |
| sz = rand() % 1024; |
| sz = rand() % 4200; |
| pointers[i] = wtmalloc(sz); |
| sizes[i] = sz; |
| values[i] = sz % 256; |
| 102,8 → 103,9 |
|---|
| // test realloc |
| for (i = 0; i < NUMPTR; i++) |
| { |
| sz = rand() % 1024; |
| sz = rand() % 4200; |
| pointers[i] = wtrealloc(pointers[i], sz); |
| |
| sizes[i] = sz; |
| memset(pointers[i], values[i], sz); |
| } |
| 120,8 → 122,10 |
|---|
| } |
| assert(wtmalloc_freelist_check()); |
| |
| printf("tests all OK\n"); |
| wtdump_alloc_stats(); |
| |
| printf("\ntests all OK\n"); |
| |
| return 0; |
| |
| } |