#ifndef _MOUSE_H #define _MOUSE_H #ifdef __cplusplus extern "C" { #endif /* header file for mouse access */ struct mouse_buf { int m_buttons; /* button states */ int m_dx; /* change in x since last read */ int m_dy; /* change in y since last read */ }; #define M_LEFT_BUTTON 0x02 #define M_RIGHT_BUTTON 0x01 #define M_MID_BUTTON 0x00 /* there is none! */ #ifdef __cplusplus } #endif #endif /* _MOUSE_H */