Function cJSON_ReplaceItemViaPointer

libapp2sys/src/main/cpp/cjson/cJSON.c:2178–2211

}

CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemViaPointer(cJSON * const parent, cJSON * const item, cJSON * replacement)
{
    if ((parent == NULL) || (replacement == NULL) || (item == NULL))
    {
        return false;
    }

    if (replacement == item)
    {
        return true;
    }

    replacement->next = item->next;
    replacement->prev = item->prev;

    if (replacement->next != NULL)
    {
        replacement->next->prev = replacement;
    }
    if (replacement->prev != NULL)
    {
        replacement->prev->next = replacement;
    }
    if (parent->child == item)
    {
        parent->child = replacement;
    }

    item->next = NULL;
    item->prev = NULL;
    cJSON_Delete(item);

    return true;
}

CJSON_PUBLIC(void) cJSON_ReplaceItemInArray(cJSON *array, int which, cJSON *newitem)
{