Mercurial > vim
view src/proto/menu.pro @ 33774:f2dd85a2bfc0 v9.0.2107
patch 9.0.2107: [security]: FPE in adjust_plines_for_skipcol
Commit: https://github.com/vim/vim/commit/cb0b99f0672d8446585d26e998343dceca17d1ce
Author: Christian Brabandt <cb@256bit.org>
Date: Tue Nov 14 20:05:59 2023 +0100
patch 9.0.2107: [security]: FPE in adjust_plines_for_skipcol
Problem: [security]: FPE in adjust_plines_for_skipcol
Solution: don't divide by zero, return zero
Prevent a floating point exception when calculating w_skipcol (which can
happen with a small window when the number option is set and cpo+=n).
Add a test to verify
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 16 Nov 2023 22:15:08 +0100 |
parents | da791e5c0139 |
children |
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/* menu.c */ int winbar_height(win_T *wp); void ex_menu(exarg_T *eap); void remove_winbar(win_T *wp); char_u *set_context_in_menu_cmd(expand_T *xp, char_u *cmd, char_u *arg, int forceit); char_u *get_menu_name(expand_T *xp, int idx); char_u *get_menu_names(expand_T *xp, int idx); int get_menu_index(vimmenu_T *menu, int state); int menu_is_menubar(char_u *name); int menu_is_popup(char_u *name); int menu_is_child_of_popup(vimmenu_T *menu); int menu_is_toolbar(char_u *name); int menu_is_separator(char_u *name); int get_menu_mode_flag(void); void show_popupmenu(void); int check_menu_pointer(vimmenu_T *root, vimmenu_T *menu_to_check); void gui_create_initial_menus(vimmenu_T *menu); void gui_update_menus(int modes); int gui_is_menu_shortcut(int key); void gui_mch_toggle_tearoffs(int enable); void execute_menu(exarg_T *eap, vimmenu_T *menu, int mode_idx); void ex_emenu(exarg_T *eap); void winbar_click(win_T *wp, int col); vimmenu_T *gui_find_menu(char_u *path_name); void ex_menutranslate(exarg_T *eap); void f_menu_info(typval_T *argvars, typval_T *rettv); /* vim: set ft=c : */