1991/1225/port/devbit.c (diff list | history)

1991/1115/sys/src/9/port/devbit.c:652,658 – 1991/1225/sys/src/9/port/devbit.c:652,658 (short | long | prev | next)
1990/0504		cursoroff(1);
1990/0721		isoff = 1; }
1991/0710		ubitblt(dst, pt, src, rect, fc);
1991/1225		gbitblt(dst, pt, src, rect, fc);
1990/0327		m -= 31; p += 31; break;
1991/1115/sys/src/9/port/devbit.c:1164,1173 – 1991/1225/sys/src/9/port/devbit.c:1164,1173
1990/0504		cursor.r.min = mouse.xy; cursor.r.max = add(mouse.xy, Pt(16, 16)); cursor.r = raddp(cursor.r, cursor.offset);
1991/0710		kbitblt(&cursorback, Pt(0, 0), &gscreen, cursor.r, S); kbitblt(&gscreen, add(mouse.xy, cursor.offset),
1991/1225		gbitblt(&cursorback, Pt(0, 0), &gscreen, cursor.r, S); gbitblt(&gscreen, add(mouse.xy, cursor.offset),
1991/0706		&clr, Rect(0, 0, 16, 16), flipping? flipD[D&~S] : D&~S);
1991/0710		kbitblt(&gscreen, add(mouse.xy, cursor.offset),
1991/1225		gbitblt(&gscreen, add(mouse.xy, cursor.offset),
1991/0706		&set, Rect(0, 0, 16, 16), flipping? flipD[S|D] : S|D);
1990/0504		} if(dolock)
1991/1115/sys/src/9/port/devbit.c:1180,1186 – 1991/1225/sys/src/9/port/devbit.c:1180,1186
1990/0504		if(dolock) lock(&cursor); if(--cursor.visible == 0)
1991/0710		kbitblt(&gscreen, cursor.r.min, &cursorback, Rect(0, 0, 16, 16), S);
1991/1225		gbitblt(&gscreen, cursor.r.min, &cursorback, Rect(0, 0, 16, 16), S);
1990/0504		if(dolock) unlock(&cursor); }