Lines Matching refs:key
160 int key;164 key = grub_getkey (); 165 if (key == '\n' || key == '\r')168 if (key == '\e')174 if (key == '\b')181 if (!grub_isprint (key))186 buf[cur_len++] = key;187 grub_printf ("%c", key);196 return (key != '\e');