serial.h

#ifndef __serial_h__
#define __serial_h__

#include "wx/wx.h" // MFC - changed to quotes for XCode compliance
#include <stdint.h>

// MFC - added these definitions here to we don't need to define a preprocessor macro
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
	#define WINDOWS
#elif __APPLE__
	#define MACOSX
#elif __linux__
   #define LINUS
#else
#   error "Unknown compiler"
#endif

#if defined(LINUX)
#include <termios.h>
#elif defined(MACOSX)
#include <termios.h>
#elif defined(WINDOWS)
#include <windows.h>
#endif

class Serial
{
public:
	Serial();
	~Serial();
	wxArrayString port_list();
	int Open(const wxString& name);
	wxString error_message();
	int Set_baud(int baud);
	int Set_baud(const wxString& baud_str);
	int Read(void *ptr, int count);
	int Write(const void *ptr, int len);
	int Input_wait(int msec);
	void Input_discard(void);
	int Set_control(int dtr, int rts);
	void Output_flush();
	void Close(void);
	int Is_open(void);
	wxString get_name(void);
private:
	int port_is_open;
	wxString port_name;
	int baud_rate;
	wxString error_msg;
private:
#if defined(LINUX) || defined(MACOSX)
	int port_fd;
	struct termios settings_orig;
	struct termios settings;
#elif defined(WINDOWS)
	HANDLE port_handle;
	COMMCONFIG port_cfg_orig;
	COMMCONFIG port_cfg;
#endif
};

#endif // __serial_h__