/*---------------------------------------------------------------  * Copyright (c) 1999,2000,2001,2002,2003                               * The Board of Trustees of the University of Illinois             * All Rights Reserved.                                            *---------------------------------------------------------------  * Permission is hereby granted, free of charge, to any person     * obtaining a copy of this software (Iperf) and associated        * documentation files (the "Software"), to deal in the Software   * without restriction, including without limitation the           * rights to use, copy, modify, merge, publish, distribute,         * sublicense, and/or sell copies of the Software, and to permit      * persons to whom the Software is furnished to do * so, subject to the following conditions:  * *      * Redistributions of source code must retain the above  * copyright notice, this list of conditions and  * the following disclaimers.  * *      * Redistributions in binary form must reproduce the above  * copyright notice, this list of conditions and the following  * disclaimers in the documentation and/or other materials  * provided with the distribution.  *  *      * Neither the names of the University of Illinois, NCSA,  * nor the names of its contributors may be used to endorse  * or promote products derived from this Software without * specific prior written permission.  *  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND  * NONINFRINGEMENT. IN NO EVENT SHALL THE CONTIBUTORS OR COPYRIGHT  * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  * ________________________________________________________________ * National Laboratory for Applied Network Research  * National Center for Supercomputing Applications  * University of Illinois at Urbana-Champaign  * http://www.ncsa.uiuc.edu * ________________________________________________________________  * * List.h * by Kevin Gibbs <kgibbs@ncsa.uiuc.edu>  * -------------------------------------------------------------------  */#ifndef Iperf_LIST_H#define Iperf_LIST_H#include "headers.h"#include "Settings.hpp"#include "Reporter.h"#include "Mutex.h"/* * List handling utilities to replace STD vector */struct Iperf_ListEntry;/* * A List entry that consists of a sockaddr * a pointer to the Audience that sockaddr is * associated with and a pointer to the next * entry */struct Iperf_ListEntry {    iperf_sockaddr data;    MultiHeader *holder;    thread_Settings *server;    Iperf_ListEntry *next;};extern Mutex clients_mutex;extern Iperf_ListEntry *clients;/* * Functions to modify or search the List */void Iperf_pushback ( Iperf_ListEntry *add, Iperf_ListEntry **root );void Iperf_delete ( iperf_sockaddr *del, Iperf_ListEntry **root );void Iperf_destroy ( Iperf_ListEntry **root );Iperf_ListEntry* Iperf_present ( iperf_sockaddr *find, Iperf_ListEntry *root );Iperf_ListEntry* Iperf_hostpresent ( iperf_sockaddr *find, Iperf_ListEntry *root );#endif