• Juri Linkov's avatar
    Don't use hook pre-redisplay-functions. Set buffer-local tab-line-format. · 2a016475
    Juri Linkov authored
    * lisp/tab-line.el (tab-line-format): Move to C.
    (tab-line-update-window-parameter): Remove function.
    (global-tab-line-mode): Set the default value of tab-line-format.
    
    * src/buffer.c (syms_of_buffer): Define buffer-local variable
    tab-line-format.
    
    * src/buffer.h (struct buffer): Add tab_line_format_.
    
    * src/window.c (window_wants_tab_line):
    * src/xdisp.c (pos_visible_p, display_mode_lines):
    Check for buffer-local tab_line_format.
    2a016475
buffer.h 46.1 KB