removing (outdated) drawterm

drawterm is much better maintained by russ cox,
so removing this outdated copy.

for a more recent version, go to:

http://swtch.com/drawterm/

1 files changed, 0 insertions, 63 deletions

diff --git a/sys/src/cmd/unix/drawterm/kern/screen.h b/sys/src/cmd/unix/drawterm/kern/screen.h
deleted file mode 100644
index dfdc12de5..000000000
--- a/sys/src/cmd/unix/drawterm/kern/screen.h
+++ /dev/null
@@ -1,63 +0,0 @@
-typedef struct Mouseinfo Mouseinfo;
-typedef struct Mousestate Mousestate;
-typedef struct Cursorinfo Cursorinfo;
-typedef struct Screeninfo Screeninfo;
-
-#define Mousequeue 16		/* queue can only have Mousequeue-1 elements */
-#define Mousewindow 500		/* mouse event window in millisec */
-
-struct Mousestate {
-	int	buttons;
-	Point	xy;
-	ulong	msec;
-};
-
-struct Mouseinfo {
-	Lock	lk;
-	Mousestate queue[Mousequeue];
-	int	ri, wi;
-	int	lastb;
-	int	trans;
-	int	open;
-	Rendez	r;
-};
-
-struct Cursorinfo {
-	Lock	lk;
-	Point	offset;
-	uchar	clr[2*16];
-	uchar	set[2*16];
-};
-
-struct Screeninfo {
-	Lock		lk;
-	Memimage	*newsoft;
-	int		reshaped;
-	int		depth;
-	int		dibtype;
-};
-
-extern	Memimage *gscreen;
-extern	Mouseinfo mouse;
-extern	Cursorinfo cursor;
-extern	Screeninfo screen;
-
-void	screeninit(void);
-void	screenload(Rectangle, int, uchar *, Point, int);
-
-void	getcolor(ulong, ulong*, ulong*, ulong*);
-void	setcolor(ulong, ulong, ulong, ulong);
-
-void	refreshrect(Rectangle);
-
-void	cursorarrow(void);
-void	setcursor(void);
-void	mouseset(Point);
-void	drawflushr(Rectangle);
-void	flushmemscreen(Rectangle);
-uchar *attachscreen(Rectangle*, ulong*, int*, int*, int*, void**);
-
-void	drawqlock(void);
-void	drawqunlock(void);
-int	drawcanqlock(void);
-void	terminit(void);