Function raxReallocForData

src/rax.c:219–223

realloc the node to make room for auxiliary data in order * to store an item in that node. On out of memory NULL is returned. */

/* realloc the node to make room for auxiliary data in order
 * to store an item in that node. On out of memory NULL is returned. */
raxNode *raxReallocForData(raxNode *n, void *data) {
    if (data == NULL) return n; /* No reallocation needed, setting isnull=1 */
    size_t curlen = raxNodeCurrentLength(n);
    return rax_realloc(n,curlen+sizeof(void*));
}

/* Set the node auxiliary data to the specified pointer. */
void raxSetData(raxNode *n, void *data) {