## diffname carrera/screen.h 1993/0906
## diff -e /dev/null /n/fornaxdump/1993/0906/sys/src/brazil/carrera/screen.h
0a
extern void		mouseupdate(int);

#define	hwscreenwrite(a, b)

#define mbbpt(x)
#define mbbrect(x)
#define screenupdate()
#define mousescreenupdate()
.
## diffname carrera/screen.h 1993/0918
## diff -e /n/fornaxdump/1993/0906/sys/src/brazil/carrera/screen.h /n/fornaxdump/1993/0918/sys/src/brazil/carrera/screen.h
7d
## diffname carrera/screen.h 1994/0210
## diff -e /n/fornaxdump/1993/0918/sys/src/brazil/carrera/screen.h /n/fornaxdump/1994/0210/sys/src/brazil/carrera/screen.h
7a
#define mousectl(s)
.
## diffname carrera/screen.h 1994/0414
## diff -e /n/fornaxdump/1994/0210/sys/src/brazil/carrera/screen.h /n/fornaxdump/1994/0414/sys/src/brazil/carrera/screen.h
5,8c
extern Cursorinfo	cursor;

extern void	mouseupdate(int);
extern void	cursoron(int);
#define		cursoroff(x)
#define		mousectl(s)
extern Point	mousexy(void);
#define		hwscreenwrite(a, b)
.
3c
struct Cursorinfo
{
	Cursor;
	Lock;
};
.
1c
typedef struct Cursorinfo	Cursorinfo;
.
## diffname carrera/screen.h 1994/0520
## diff -e /n/fornaxdump/1994/0414/sys/src/brazil/carrera/screen.h /n/fornaxdump/1994/0520/sys/src/brazil/carrera/screen.h
16c
void			setcursor(Cursor*);
.
## diffname carrera/screen.h 1994/0624
## diff -e /n/fornaxdump/1994/0520/sys/src/brazil/carrera/screen.h /n/fornaxdump/1994/0624/sys/src/brazil/carrera/screen.h
12c
extern int	cursoron(int);
.
## diffname carrera/screen.h 1994/0910
## diff -e /n/fornaxdump/1994/0624/sys/src/brazil/carrera/screen.h /n/fornaxdump/1994/0910/sys/src/brazil/carrera/screen.h
14d
## diffname carrera/screen.h 1997/0327
## diff -e /n/fornaxdump/1994/0910/sys/src/brazil/carrera/screen.h /n/emeliedump/1997/0327/sys/src/brazil/carrera/screen.h
15c
void		setcursor(Cursor*);

void		mousectl(char*);
void		mousetrack(int, int, int);
.
11d
## diffname carrera/screen.h 1998/0209
## diff -e /n/emeliedump/1997/0327/sys/src/brazil/carrera/screen.h /n/emeliedump/1998/0209/sys/src/brazil/carrera/screen.h
9a
extern Cursor		arrow;
.
## diffname carrera/screen.h 1998/0417
## diff -e /n/emeliedump/1998/0209/sys/src/brazil/carrera/screen.h /n/emeliedump/1998/0417/sys/src/brazil/carrera/screen.h
17c
void		mousectl(char*[], int);
.
## diffname carrera/screen.h 1999/0119
## diff -e /n/emeliedump/1998/0417/sys/src/brazil/carrera/screen.h /n/emeliedump/1999/0119/sys/src/brazil/carrera/screen.h
0a
typedef struct Cursor Cursor;
.
## diffname carrera/screen.h 2000/0504
## diff -e /n/emeliedump/1999/0119/sys/src/brazil/carrera/screen.h /n/emeliedump/2000/0504/sys/src/9/carrera/screen.h
19a
void		blankscreen(int);
.
## diffname carrera/screen.h 2001/0527 # deleted
## diff -e /n/emeliedump/2000/0504/sys/src/9/carrera/screen.h /n/emeliedump/2001/0527/sys/src/9/carrera/screen.h
1,20d