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| author | Jeremy Kerr <jk@ozlabs.org> | 2013-10-11 15:16:39 +0800 |
|---|---|---|
| committer | Jeremy Kerr <jk@ozlabs.org> | 2013-10-11 15:16:39 +0800 |
| commit | bf8d7e61a8fbc19be5ea1a73b9eaa30e58453d1f (patch) | |
| tree | 4be76c47ef059485db563f76e0b0c8d31f6e9934 /ui/ncurses/nc-menu.c | |
| parent | 03d135e3d7528184062cc16949febd76c393c30d (diff) | |
| download | talos-petitboot-bf8d7e61a8fbc19be5ea1a73b9eaa30e58453d1f.tar.gz talos-petitboot-bf8d7e61a8fbc19be5ea1a73b9eaa30e58453d1f.zip | |
ui/ncurses: Use 'x' as exit key
Because terminals will send escape-sequences starting with escape,
ncurses will pause after receiving a signle escape, to detect
these sequences. This introduces a 1-second delay when exiting the
petitboot UI.
Instead, use 'x'.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'ui/ncurses/nc-menu.c')
| -rw-r--r-- | ui/ncurses/nc-menu.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ui/ncurses/nc-menu.c b/ui/ncurses/nc-menu.c index b45719d..beb63f3 100644 --- a/ui/ncurses/nc-menu.c +++ b/ui/ncurses/nc-menu.c @@ -205,6 +205,7 @@ static void pmenu_process_key(struct nc_scr *scr, int key) switch (key) { case 27: /* ESC */ + case 'x': if (menu->on_exit) menu->on_exit(menu); nc_flush_keys(); |
