video.h

国内的一个小型操作系统

void update_cursor(int row, int col); //set cursor to x,y

unsigned short get_cursor();          //get cursor offset

void move_cursor(int i);              //move cursor forward

void clr(); // clear the entire text screen

unsigned int hprintf(char *message, unsigned int line);//should input line


/* ===================================================================  */
unsigned int panic(char *message); // just a modified version of hprintf