• Alan Mackenzie's avatar
    New feature optionally to accelerate auto-repeated scrolling. · 37139317
    Alan Mackenzie authored
    src/xdisp.c: Remove "static" from declaration of
    Qfontification_functions.
    
    src/window.c (window_scroll): bind fontification-functions to nil when
    scrolling by whole screens and fast-but-imprecise-scrolling is non-nil.
    (syms_of_window): New DEFVAR_BOOL fast-but-imprecise-scrolling.
    
    src/lisp.h (bool): Declare Qfontification_functions extern.
    
    lisp/cus-start.el (all): Add fast-but-imprecise-scrolling.
    
    doc/emacs/display.texi (Scrolling): fast-but-imprecise-scrolling.
    Describe new variable.
    
    etc/NEWS: Add entry for fast-but-imprecise-scrolling.
    37139317
lisp.h 157 KB