Function clusterManagerNodeArrayInit

app/redis-6.2.6/src/redis-cli.c:5529–5536

}

static void clusterManagerNodeArrayInit(clusterManagerNodeArray *array,
                                        int alloc_len)
{
    array->nodes = zcalloc(alloc_len * sizeof(clusterManagerNode*));
    array->alloc = array->nodes;
    array->len = alloc_len;
    array->count = 0;
}

/* Reset array->nodes to the original array allocation and re-count non-NULL
 * nodes. */