- test_array = malloc(sizeof(*test_array) * ARRAY_SIZE);
- tid_reader = malloc(sizeof(*tid_reader) * nr_readers);
- tid_writer = malloc(sizeof(*tid_writer) * nr_writers);
- count_reader = malloc(sizeof(*count_reader) * nr_readers);
- count_writer = malloc(sizeof(*count_writer) * nr_writers);
+ test_array = calloc(1, sizeof(*test_array) * ARRAY_SIZE);
+ tid_reader = calloc(nr_readers, sizeof(*tid_reader));
+ tid_writer = calloc(nr_writers, sizeof(*tid_writer));
+ count_reader = calloc(nr_readers, sizeof(*count_reader));
+ count_writer = calloc(nr_writers, sizeof(*count_writer));