boinc/client/net_stats.h

40 lines
1.2 KiB
C++

// The contents of this file are subject to the Mozilla Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
// http://www.mozilla.org/MPL/
//
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
// License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is the Berkeley Open Infrastructure for Network Computing.
//
// The Initial Developer of the Original Code is the SETI@home project.
// Portions created by the SETI@home project are Copyright (C) 2002
// University of California at Berkeley. All Rights Reserved.
//
// Contributor(s):
//
// keep track of the network performance of this host,
// namely exponentially weighted averages of upload and download speeds
//
#include <stdio.h>
class NET_STATS {
int last_update_up;
int last_update_down;
public:
double bwup;
double bwdown;
NET_STATS();
void update(bool is_upload, double nbytes, double nsecs);
// report a file transfer
int write(FILE*, bool to_server);
int parse(FILE*);
};