#define _IOCHANNEL_HXX
-#include "Include/compiler.h"
+#include <simgear/compiler.h>
#include "protocol.hxx"
virtual ~FGIOChannel();
virtual bool open( FGProtocol::fgProtocolDir dir );
- virtual bool read( char *buf, int *length );
- virtual bool write( char *buf, int length );
+ virtual int read( char *buf, int length );
+ virtual int readline( char *buf, int length );
+ virtual int write( char *buf, int length );
+ virtual int writestring( char *str );
virtual bool close();
};