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| author | Paul Eggert <eggert@cs.ucla.edu> | 2013-10-08 13:04:40 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-10-08 13:04:40 -0700 |
| commit | 3b158d1150cbbffc77afef323008623ac5c3e169 (patch) | |
| tree | 41f4cf689afbcc23831c56d5556a1ab46db88d46 /src/menu.h | |
| parent | c7a7f318ff5593331341d05a762a765f52e6bdd2 (diff) | |
| download | emacs-3b158d1150cbbffc77afef323008623ac5c3e169.tar.gz | |
Fix minor problems found by static checking.
* dispnew.c (save_current_matrix): Omit unnecessary casts.
* dispnew.c (update_frame_with_menu): Mark debug local as used.
* keyboard.c, keyboard.h (Qmouse_movement): Now static.
* keyboard.c (read_menu_command): Remove unused local.
* lisp.h (read_menu_command): New decl.
* menu.c, menu.h (menu_item_width): Arg is now unsigned char *, for
benefit of STRING_CHAR_AND_LENGTH. All uses changed.
Return ptrdiff_t, not int.
* term.c (tty_menu_struct): 'allocated' member is now ptrdiff_t,
not int, for benefit of xpalloc.
(tty_menu_create, tty_menu_make_room): Simplify by using xzalloc
and xpalloc.
(have_menus_p): Remove; unused.
(tty_menu_add_pane, tty_menu_add_selection): Change signedness of
local char * pointer to pacify STRING_CHAR_AND_LENGTH.
(tty_menu_add_selection, tty_menu_locate, tty_meny_destroy):
Now static.
(save_and_enable_current_matrix): Omit unnecessary casts.
(read_menu_input): Omit local extern decl (now in lisp.h).
Don't access uninitialized storage if mouse_get_xy fails.
(tty_menu_activate): Mark local as initialized, for lint.
(tty_menu_activate, tty_meny_show): Remove unused locals.
Diffstat (limited to 'src/menu.h')
| -rw-r--r-- | src/menu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/menu.h b/src/menu.h index 9b3b71d757e..c83f7431c45 100644 --- a/src/menu.h +++ b/src/menu.h @@ -53,5 +53,5 @@ extern Lisp_Object xmenu_show (struct frame *, int, int, bool, bool, Lisp_Object, const char **, Time); extern Lisp_Object tty_menu_show (struct frame *, int, int, int, int, Lisp_Object, int, const char **); -extern int menu_item_width (const char *); +extern ptrdiff_t menu_item_width (const unsigned char *); #endif /* MENU_H */ |