/*
* Copyright (c) 1999 Simon Tatham
* Copyright (c) 1999, 2002 Ben Harris
/*
* Copyright (c) 1999 Simon Tatham
* Copyright (c) 1999, 2002 Ben Harris
-void do_scroll(void *frontend, int topline, int botline, int lines) {
- Session *s = frontend;
+void do_scroll(Context ctx, int topline, int botline, int lines) {
+ Session *s = ctx;