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/*
Copyright (C) 2004 T. Scott Dattalo
This file is part of gpsim.
gpsim 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, or (at your option)
any later version.
gpsim 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 gpsim; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#if !defined(CLIENT_INTERFACE_H)
#define CLIENT_INTERFACE_H
#include <glib.h>
class Packet;
class ClientSocketInterface
{
public:
ClientSocketInterface(const char *host, int port);
bool SendCmd(const char *);
/// Link interface
unsigned int CreateCallbackLink(guint64);
unsigned int CreateLinkUInt32(const char *sym_name);
bool QueryLinkUInt32(unsigned int handle, unsigned int &i);
void WriteToLinkUInt32(unsigned int handle, unsigned int val);
void RemoveLink(unsigned int handle);
/// Symbol interface
bool QuerySymbolUInt32(const char *sym_name, unsigned int &i);
bool WriteSymbolUInt32(const char *sym_name, unsigned int v);
bool NotifyUInt32(const char *sym_name, unsigned int val);
const char *Receive();
private:
void Send();
int Send(const char *msg, int msgLength,
char *response, int respLength);
Packet *p;
int sd; // Socket descriptor.
};
#endif // CLIENT_INTERFACE_H
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