4 files changed, 11 insertions(+), 1 deletions(-)

M pc/devvga.c
M pc/screen.c
M pc/screen.h
M port/devdraw.c

@@ 179,7 179,8 @@ vgaread(Chan* c, void* a, long n, vlong off)
 					physgscreenr.max.x, physgscreenr.max.y);
 		}
 
-		len += snprint(p+len, READSTR-len, "blanktime %lud\n", blanktime);
+		len += snprint(p+len, READSTR-len, "blank time %lud idle %d state %s\n",
+			blanktime, drawidletime(), scr->isblank ? "off" : "on");
 		len += snprint(p+len, READSTR-len, "hwaccel %s\n", hwaccel ? "on" : "off");
 		len += snprint(p+len, READSTR-len, "hwblank %s\n", hwblank ? "on" : "off");
 		len += snprint(p+len, READSTR-len, "panning %s\n", panning ? "on" : "off");

@@ 385,6 385,7 @@ blankscreen(int blank)
 	VGAscr *scr;
 
 	scr = &vgascreen[0];
+	scr->isblank = blank;
 	if(hwblank){
 		if(scr->blank)
 			scr->blank(scr, blank);

@@ 114,6 114,7 @@ struct VGAscr {
 	int	(*scroll)(VGAscr*, Rectangle, Rectangle);
 	void	(*blank)(VGAscr*, int);
 	ulong	id;	/* internal identifier for driver use */
+	int isblank;
 };
 
 extern VGAscr vgascreen[];


@@ 146,6 147,7 @@ extern int		drawhasclients(void);
 extern ulong	blanktime;
 extern void	setscreenimageclipr(Rectangle);
 extern void	drawflush(void);
+extern int drawidletime(void);
 
 /* vga.c */
 extern void	vgascreenwin(VGAscr*);

@@ 2028,3 2028,9 @@ drawactive(int active)
 			sdraw.blanktime++;
 	}
 }
+
+int
+drawidletime(void)
+{
+	return TK2SEC(sdraw.blanktime)/60;
+}