Change the terminal structure a bit, to turn the cursor state
explicitly. Suggested by Pavel Roskin.
* stage2/term.h (struct term_entry): Remove the member
`nocursor' and add `setcursor'.
[!STAGE1_5] (console_setcursor): New prototype.
[SUPPORT_HERCULES] (hercules_setcursor): Likewise.
[!STAGE1_5] (console_nocursor): Removed.
[SUPPORT_HERCULES] (hercules_nocursor): Likewise.
* stage2/stage2.c (run_menu): Call setcursor instead of
nocursor.
Call setcursor with 1 before starting a boot entry.
* stage2/shared.h (nocursor): Removed.
(setcursor): New prototype.
* stage2/hercules.c (herc_cursor_state): New variable.
(herc_turn_cursor): Removed.
(hercules_nocursor): Likewise.
(hercules_setcursor): New function.
* stage2/char_io.c (get_cmdline): Turn on the cursor at the
beginning, and restore it before returning.
(nocursor): Removed.
(setcursor): New function.
* stage2/asm.S (console_cursor_state): New variable.
(console_cursor_shape): Likewise.
(console_setcursor): New function.
(console_nocursor): Removed.
* grub/asmstub.c (console_setcursor): New function.
(hercules_setcursor): Likewise.
(console_nocursor): Removed.
(hercules_nocursor): Likewise.
* grub/asmstub.c (console_translate_key): Deal with KEY_PPAGE
and KEY_NPAGE.
* stage2/serial.c (serial_translate_key_sequence): Added two new
codes for Page Up and Page Down.
* stage2/asm.S (translation_table): Added entries for KEY_PPAGE
and KEY_NPAGE.
* stage2/stage2.c (run_menu): Deal with Page Up and Page Down.
Also recognize the right key for the selection of a boot entry.
Suggested by Adam Lackorzynski <adam@os.inf.tu-dresden.de>.
The state was 0 - normal or 1 - highlight.
The state is now defined using an enum called color_state.
* stage2/term.h (color_state): New enum.
(COLOR_STATE_STANDARD): Standard color to use when not using user defined.
(COLOR_STATE_NORMAL): User defined normal color.
(COLOR_STATE_HIGHLIGHT): User defined highlight color.
(console_highlight): Renamed to console_setcolorstate.
(serial_highlight): Renamed to serial_setcolorstate.
(hercules_highlight): Renamed to hercules_setcolorstate.
* stage2/hercules.c (herc_highlight_state): Removed.
(herc_standard_color): New variable.
(herc_color_state): Likewise.
(herc_highlight): Renamed to herc_setcolorstate.
(herc_setcolorstate): Added switch to handle new states.
* stage2/console.c (console_highlight_state): Removed.
(console_standard_color): New variable.
(console_color_state): Likewise.
(console_highlight): Renamed to console_setcolorstate.
(console_setcolorstate): Added switch to handle new states.
* stage2/serial.c (serial_highlight): Renamed to serial_setcolorstate.
(serial_setcolorstate): Adjusted 'if' to suit new states.
* grub/asmstub.c (console_highlight): Renamed to console_setcolorstate.
(console_setcolorstate): Adjusted 'if' to suit new states.
* stage2/stage2.c (print_entry): Set color states using new states.
(print_border): Likewise.
* stage2/stage2.c (run_menu): Reverse if (!) to if () for uniformitty.
* stage2/stage2.c (run_menu): Call cls outside the loop to run
scripts.
* stage2/cmdline.c (run_script): Prompt a user's intervention,
only when FALLBACK_ENTRY is negative.
* grub/main.c (use_preset_menu): New variable.
(OPT_PRESET_MENU): New macro.
(longopts): Added an entry for "--preset-menu".
(usage): Added a description for "--preset-menu". Also, change
the first character of the description for "--device-map" to
lower case for consistency.
(main): Set USE_PRESET_MENU to 1 in the case of OPT_PRESET_MENU.
* stage2/shared.h (use_preset_menu): Declared.
* stage2/stage2.c [PRESET_MENU_STRING || SUPPORT_DISKLESS]
(open_preset_menu) [GRUB_UTIL]: If USE_PRESET_MENU is false,
return zero immediately.
* stage2/common.c [SUPPORT_DISKLESS]
(setup_diskless_environment): Removed. The feature is moved to
the preset menu.
* stage2/stage2.c [SUPPORT_DISKLESS] (preset_menu): Set to the
string "bootp\n".
[SUPPORT_DISKLESS] (preset_menu_offset): Defined, as if
PRESET_MENU_STRING is defined.
[SUPPORT_DISKLESS] (open_preset_menu): Likewise.
[SUPPORT_DISKLESS] (read_from_preset_menu): Likewise.
[SUPPORT_DISKLESS] (close_preset_menu): Likewise.
The preset menu has a priority over the configuration file.
Suggested by Christoph Plattner.
* stage2/stage2.c [PRESET_MENU_STRING] (open_preset_menu):
Check if PRESET_MENU is not NULL.
[PRESET_MENU_STRING] (close_preset_menu): Set PRESET_MENU to
NULL.
(cmain): New internal function, reset. This function resets
AUTO_FILL, CONFIG_LEN, MENU_LEN, NUM_ENTRIES, CONFIG_ENTRIES,
MENU_ENTRIES and call init_config.
Try to open the preset menu first, and try to open the
configuration file, only if that failed.
Even if the preset menu was read, try to open the configuration
file. This time, opening the preset menu never succeed, because
close_preset_menu ensures that the preset menu is available at
most once.
assignments received by the FSF.
Jason Thomas was added.
Erich Stefan Boleyn was moved into those who assigned their copyrights.
Gordon Matzigkeit was moved into the others, because he still wasn't listed
in fencepost.gnu.org:/gd/gnuorg/copyright.list.
The remaining problem is that we haven't had copyright assignments of
VaX#8, Heiko Schroeder and Gordon Matzigkeit. As for the first two, Erich
is now trying to contact them by proxy. So I'm just waiting.
As for Gordon.... oh, what are you doing, Gordon?! Hurry up, please!
okuji