[Emacs-commit] emacs/src xdisp.c

[Richard M. Stallman]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Richard M. Stallman <address@hidden>    02/07/07 06:50:49

Modified files:
        src            : xdisp.c 

Log message:
        Treat a partially visible line like "cursor off screen".
        (make_cursor_line_fully_visible): Don't try short scrolls.
        Instead just return 0 when there is something to be done.
        (try_scrolling): If make_cursor_line_fully_visible returns 0,
        retry scrolling as if cursor were off the bottom.
        (try_cursor_movement): If make_cursor_line_fully_visible returns 0,
        return CURSOR_MOVEMENT_MUST_SCROLL.
        (redisplay_window): If make_cursor_line_fully_visible returns 0,
        go to try_to_scroll.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/emacs/emacs/src/xdisp.c.diff?tr1=1.760&tr2=1.761&r1=text&r2=text