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03aa22be3c
This introduces a new front-end function, do_scroll(), which is expected to scroll a part of the physical display and cause repaint events for any areas that couldn't be scrolled (e.g. because they were hidden). scroll_display() is a wrapper around this which also updates disptext to match. Currently, scroll_display is only used in response to user scrollback requests (via term_scroll()), but extending scroll() to use it as well should be easy. All of this is conditional on the front end's defining OPTIMISE_SCROLL, since only the Mac front end currently implements do_scroll(). [originally from svn r2242] |
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mac_res.r | ||
mac.c | ||
mac.h | ||
macresid.h | ||
macstore.c | ||
macstuff.h | ||
macterm.c | ||
macucs.c |