Function lqueueExtendArray

deps/leptonica/src/queue.c:222–237

! * \brief lqueueExtendArray() * * \param[in] lq lqueue * \return 0 if OK, 1 on error */

 * \return  0 if OK, 1 on error
 */
static l_int32
lqueueExtendArray(L_QUEUE  *lq)
{
    PROCNAME("lqueueExtendArray");

    if (!lq)
        return ERROR_INT("lq not defined", procName, 1);

    if ((lq->array = (void **)reallocNew((void **)&lq->array,
                                sizeof(void *) * lq->nalloc,
                                2 * sizeof(void *) * lq->nalloc)) == NULL)
        return ERROR_INT("new ptr array not returned", procName, 1);

    lq->nalloc = 2 * lq->nalloc;
    return 0;
}


/*!