#ifndef ptddef_h
#define ptddef_h

#define PTD$C_SEND_XON 0
#define PTD$C_SEND_BELL 1
#define PTD$C_SEND_XOFF 2
#define PTD$C_STOP_OUTPUT 3
#define PTD$C_RESUME_OUTPUT 4
#define PTD$C_CHAR_CHANGED 5
#define PTD$C_ABORT_OUTPUT 6
#define PTD$C_START_READ 7
#define PTD$C_MIDDLE_READ 8
#define PTD$C_END_READ 9
#define PTD$C_ENABLE_READ 10
#define PTD$C_DISABLE_READ 11
#define PTD$C_MAX_EVENTS 12

#endif