Function xmlHashUpdateEntry

ThirdParty/libxml2/vtklibxml2/hash.c:758–768

* xmlHashUpdateEntry: * @hash: hash table * @key: string key * @payload: pointer to the payload * @dealloc: deallocator function for replaced item or NULL * * Add a hash table entry. If an entry with this key already exists, * the old payload will be freed and updated with the new value. * * Returns 0 in case of success, -1 if a memory allocation failed. */

 * Returns 0 in case of success, -1 if a memory allocation failed.
 */
int
xmlHashUpdateEntry(xmlHashTablePtr hash, const xmlChar *key,
                   void *payload, xmlHashDeallocator dealloc) {
    int res = xmlHashUpdateInternal(hash, key, NULL, NULL, payload,
                                    dealloc, 1);

    if (res == 1)
        res = 0;

    return(res);
}

/**
 * xmlHashUpdateEntry2: