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/*
Copyright (C) 1997-2001 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// net_chan.h
typedef struct netchan_old_s {
netchan_t pub;
// sequencing variables
int incoming_reliable_acknowledged; // single bit
int incoming_reliable_sequence; // single bit, maintained local
int reliable_sequence; // single bit
int last_reliable_sequence; // sequence number of last send
byte *message_buf; // leave space for header
// message is copied to this buffer when it is first transfered
byte *reliable_buf; // unacked reliable message
} netchan_old_t;
typedef struct netchan_new_s {
netchan_t pub;
// sequencing variables
int incoming_reliable_acknowledged; // single bit
int incoming_reliable_sequence; // single bit, maintained local
int reliable_sequence; // single bit
int last_reliable_sequence; // sequence number of last send
int fragment_sequence;
// reliable staging and holding areas
byte message_buf[MAX_MSGLEN]; // leave space for header
// message is copied to this buffer when it is first transfered
byte reliable_buf[MAX_MSGLEN]; // unacked reliable message
sizebuf_t fragment_in;
byte fragment_in_buf[MAX_MSGLEN];
sizebuf_t fragment_out;
byte fragment_out_buf[MAX_MSGLEN];
} netchan_new_t;
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