diff options
Diffstat (limited to 'release/src/router/busybox/scripts/config')
26 files changed, 0 insertions, 13298 deletions
diff --git a/release/src/router/busybox/scripts/config/.cvsignore b/release/src/router/busybox/scripts/config/.cvsignore deleted file mode 100755 index e8bf7a75..00000000 --- a/release/src/router/busybox/scripts/config/.cvsignore +++ /dev/null @@ -1,8 +0,0 @@ -conf -mconf -lkc_defs.h -lex.zconf.c -zconf.tab.h -zconf.tab.c -lex.backup -zconf.output diff --git a/release/src/router/busybox/scripts/config/Kconfig-language.txt b/release/src/router/busybox/scripts/config/Kconfig-language.txt deleted file mode 100644 index a3037ffc..00000000 --- a/release/src/router/busybox/scripts/config/Kconfig-language.txt +++ /dev/null @@ -1,255 +0,0 @@ -Introduction ------------- - -The configuration database is collection of configuration options -organized in a tree structure: - - +- Code maturity level options - | +- Prompt for development and/or incomplete code/drivers - +- General setup - | +- Networking support - | +- System V IPC - | +- BSD Process Accounting - | +- Sysctl support - +- Loadable module support - | +- Enable loadable module support - | +- Set version information on all module symbols - | +- Kernel module loader - +- ... - -Every entry has its own dependencies. These dependencies are used -to determine the visible of an entry. Any child entry is only -visible if its parent entry is also visible. - -Menu entries ------------- - -Most entries define a config option, all other entries help to organize -them. A single configuration option is defined like this: - -config MODVERSIONS - bool "Set version information on all module symbols" - depends MODULES - help - Usually, modules have to be recompiled whenever you switch to a new - kernel. ... - -Every line starts with a key word and can be followed by multiple -arguments. "config" starts a new config entry. The following lines -define attributes for this config option. Attributes can be the type of -the config option, input prompt, dependencies, help text and default -values. A config option can be defined multiple times with the same -name, but every definition can have only a single input prompt and the -type must not conflict. - -Menu attributes ---------------- - -A menu entry can have a number of attributes. Not all of them are -applicable everywhere (see syntax). - -- type definition: "bool"/"tristate"/"string"/"hex"/"integer" - Every config option must have a type. There are only two basic types: - tristate and string, the other types base on these two. The type - definition optionally accepts an input prompt, so these two examples - are equivalent: - - bool "Networking support" - and - bool - prompt "Networking support" - -- input prompt: "prompt" <prompt> ["if" <expr>] - Every menu entry can have at most one prompt, which is used to display - to the user. Optionally dependencies only for this prompt can be added - with "if". - -- default value: "default" <symbol> ["if" <expr>] - A config option can have any number of default values. If multiple - default values are visible, only the first defined one is active. - Default values are not limited to the menu entry, where they are - defined, this means the default can be defined somewhere else or be - overriden by an earlier definition. - The default value is only assigned to the config symbol if no other - value was set by the user (via the input prompt above). If an input - prompt is visible the default value is presented to the user and can - be overridden by him. - Optionally dependencies only for this default value can be added with - "if". - -- dependencies: "depends on"/"requires" <expr> - This defines a dependency for this menu entry. If multiple - dependencies are defined they are connected with '&&'. Dependencies - are applied to all other options within this menu entry (which also - accept "if" expression), so these two examples are equivalent: - - bool "foo" if BAR - default y if BAR - and - depends on BAR - bool "foo" - default y - -- help text: "help" - This defines a help text. The end of the help text is determined by - the level indentation, this means it ends at the first line which has - a smaller indentation than the first line of the help text. - - -Menu dependencies ------------------ - -Dependencies define the visibility of a menu entry and can also reduce -the input range of tristate symbols. The tristate logic used in the -expressions uses one more state than normal boolean logic to express the -module state. Dependency expressions have the following syntax: - -<expr> ::= <symbol> (1) - <symbol> '=' <symbol> (2) - <symbol> '!=' <symbol> (3) - '(' <expr> ')' (4) - '!' <expr> (5) - <expr> '||' <expr> (6) - <expr> '&&' <expr> (7) - -Expressions are listed in decreasing order of precedence. - -(1) Convert the symbol into an expression. Boolean and tristate symbols - are simply converted into the respective expression values. All - other symbol types result in 'n'. -(2) If the values of both symbols are equal, it returns 'y', - otherwise 'n'. -(3) If the values of both symbols are equal, it returns 'n', - otherwise 'y'. -(4) Returns the value of the expression. Used to override precedence. -(5) Returns the result of (2-/expr/). -(6) Returns the result of min(/expr/, /expr/). -(7) Returns the result of max(/expr/, /expr/). - -An expression can have a value of 'n', 'm' or 'y' (or 0, 1, 2 -respectively for calculations). A menu entry becomes visible when it's -expression evaluates to 'm' or 'y'. - -There are two type of symbols: constant and nonconstant symbols. -Nonconstant symbols are the most common ones and are defined with the -'config' statement. Nonconstant symbols consist entirely of alphanumeric -characters or underscores. -Constant symbols are only part of expressions. Constant symbols are -always surrounded by single or double quotes. Within the quote any -other character is allowed and the quotes can be escaped using '\'. - -Menu structure --------------- - -The position of a menu entry in the tree is determined in two ways. First -it can be specified explicitely: - -menu "Network device support" - depends NET - -config NETDEVICES - ... - -endmenu - -All entries within the "menu" ... "endmenu" block become a submenu of -"Network device support". All subentries inherit the dependencies from -the menu entry, e.g. this means the dependency "NET" is added to the -dependency list of the config option NETDEVICES. - -The other way to generate the menu structure is done by analyzing the -dependencies. If a menu entry somehow depends on the previous entry, it -can be made a submenu of it. First the the previous (parent) symbol must -be part of the dependency list and then one of these two condititions -must be true: -- the child entry must become invisible, if the parent is set to 'n' -- the child entry must only be visible, if the parent is visible - -config MODULES - bool "Enable loadable module support" - -config MODVERSIONS - bool "Set version information on all module symbols" - depends MODULES - -comment "module support disabled" - depends !MODULES - -MODVERSIONS directly depends on MODULES, this means it's only visible if -MODULES is different from 'n'. The comment on the other hand is always -visible when MODULES it's visible (the (empty) dependency of MODULES is -also part of the comment dependencies). - - -Kconfig syntax --------------- - -The configuration file describes a series of menu entries, where every -line starts with a keyword (except help texts). The following keywords -end a menu entry: -- config -- choice/endchoice -- comment -- menu/endmenu -- if/endif -- source -The first four also start the definition of a menu entry. - -config: - - "config" <symbol> - <config options> - -This defines a config symbol <symbol> and accepts any of above -attributes as options. - -choices: - - "choice" - <choice options> - <choice block> - "endchoice" - -This defines a choice group and accepts any of above attributes as -options. A choice can only be of type bool or tristate, while a boolean -choice only allows a single config entry to be selected, a tristate -choice also allows any number of config entries to be set to 'm'. This -can be used if multiple drivers for a single hardware exists and only a -single driver can be compiled/loaded into the kernel, but all drivers -can be compiled as modules. -A choice accepts another option "optional", which allows to set the -choice to 'n' and no entry needs to be selected. - -comment: - - "comment" <prompt> - <comment options> - -This defines a comment which is displayed to the user during the -configuration process and is also echoed to the output files. The only -possible options are dependencies. - -menu: - - "menu" <prompt> - <menu options> - <menu block> - "endmenu" - -This defines a menu block, see "Menu structure" above for more -information. The only possible options are dependencies. - -if: - - "if" <expr> - <if block> - "endif" - -This defines an if block. The dependency expression <expr> is appended -to all enclosed menu entries. - -source: - - "source" <prompt> - -This reads the specified configuration file. This file is always parsed. diff --git a/release/src/router/busybox/scripts/config/Makefile b/release/src/router/busybox/scripts/config/Makefile deleted file mode 100644 index ab3df499..00000000 --- a/release/src/router/busybox/scripts/config/Makefile +++ /dev/null @@ -1,107 +0,0 @@ -# Makefile for BusyBox -# -# Copyright (C) 2002 Erik Andersen <andersen@codepoet.org> - -TOPDIR=../../ -include $(TOPDIR)Rules.mak - -all: ncurses conf mconf - -LIBS = -lncurses -ifeq (/usr/include/ncurses/ncurses.h, $(wildcard /usr/include/ncurses/ncurses.h)) - HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>" -else -ifeq (/usr/include/ncurses/curses.h, $(wildcard /usr/include/ncurses/curses.h)) - HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="<ncurses/curses.h>" -else -ifeq (/usr/local/include/ncurses/ncurses.h, $(wildcard /usr/local/include/ncurses/ncurses.h)) - HOSTCFLAGS += -I/usr/local/include/ncurses -DCURSES_LOC="<ncurses.h>" -else -ifeq (/usr/local/include/ncurses/curses.h, $(wildcard /usr/local/include/ncurses/curses.h)) - HOSTCFLAGS += -I/usr/local/include/ncurses -DCURSES_LOC="<ncurses/curses.h>" -else -ifeq (/usr/include/ncurses.h, $(wildcard /usr/include/ncurses.h)) - HOSTNCURSES += -DCURSES_LOC="<ncurses.h>" -else - HOSTNCURSES += -DCURSES_LOC="<curses.h>" -endif -endif -endif -endif -endif - -CONF_SRC =conf.c -MCONF_SRC =mconf.c checklist.c menubox.c textbox.c yesno.c inputbox.c util.c msgbox.c -SHARED_SRC=zconf.tab.c -SHARED_DEPS:=lkc.h lkc_proto.h lkc_defs.h expr.h zconf.tab.h -CONF_OBJS =$(patsubst %.c,%.o, $(CONF_SRC)) -MCONF_OBJS=$(patsubst %.c,%.o, $(MCONF_SRC)) -SHARED_OBJS=$(patsubst %.c,%.o, $(SHARED_SRC)) - -conf: $(CONF_OBJS) $(SHARED_OBJS) - $(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@ - -mconf: $(MCONF_OBJS) $(SHARED_OBJS) - $(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@ $(LIBS) - -$(CONF_OBJS): %.o : %.c $(SHARED_DEPS) - $(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@ - -$(MCONF_OBJS): %.o : %.c $(SHARED_DEPS) - $(HOSTCC) $(HOSTCFLAGS) $(HOSTNCURSES) -I. -c $< -o $@ - -lkc_defs.h: lkc_proto.h - @sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/' - -### -# The following requires flex/bison -# By default we use the _shipped versions, uncomment the -# following line if you are modifying the flex/bison src. -#LKC_GENPARSER := 1 - -ifdef LKC_GENPARSER - -%.tab.c %.tab.h: %.y - bison -t -d -v -b $* -p $(notdir $*) $< - -lex.%.c: %.l - flex -P$(notdir $*) -o$@ $< -else - -lex.zconf.o: lex.zconf.c $(SHARED_DEPS) - $(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@ - -lex.zconf.c: lex.zconf.c_shipped - cp lex.zconf.c_shipped lex.zconf.c - -zconf.tab.o: zconf.tab.c lex.zconf.c confdata.c expr.c symbol.c menu.c $(SHARED_DEPS) - $(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@ - -zconf.tab.c: zconf.tab.c_shipped - cp zconf.tab.c_shipped zconf.tab.c - -zconf.tab.h: zconf.tab.h_shipped - cp zconf.tab.h_shipped zconf.tab.h -endif - -.PHONY: ncurses - -ncurses: - @echo "main() {}" > lxtemp.c - @if $(HOSTCC) lxtemp.c $(LIBS) ; then \ - rm -f lxtemp.c a.out; \ - else \ - rm -f lxtemp.c; \ - echo -e "\007" ;\ - echo ">> Unable to find the Ncurses libraries." ;\ - echo ">>" ;\ - echo ">> You must have Ncurses installed in order" ;\ - echo ">> to use 'make menuconfig'" ;\ - echo ;\ - exit 1 ;\ - fi - -clean: - rm -f *.o *~ core $(TARGETS) $(MCONF_OBJS) $(CONF_OBJS) \ - conf mconf zconf.tab.c zconf.tab.h lex.zconf.c lkc_defs.h - diff --git a/release/src/router/busybox/scripts/config/checklist.c b/release/src/router/busybox/scripts/config/checklist.c deleted file mode 100644 index c4a9289b..00000000 --- a/release/src/router/busybox/scripts/config/checklist.c +++ /dev/null @@ -1,363 +0,0 @@ -/* - * checklist.c -- implements the checklist box - * - * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * Stuart Herbert - S.Herbert@sheffield.ac.uk: radiolist extension - * Alessandro Rubini - rubini@ipvvis.unipv.it: merged the two - * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "dialog.h" - -static int list_width, check_x, item_x, checkflag; - -/* - * Print list item - */ -static void -print_item (WINDOW * win, const char *item, int status, - int choice, int selected) -{ - int i; - - /* Clear 'residue' of last item */ - wattrset (win, menubox_attr); - wmove (win, choice, 0); - for (i = 0; i < list_width; i++) - waddch (win, ' '); - - wmove (win, choice, check_x); - wattrset (win, selected ? check_selected_attr : check_attr); - if (checkflag == FLAG_CHECK) - wprintw (win, "[%c]", status ? 'X' : ' '); - else - wprintw (win, "(%c)", status ? 'X' : ' '); - - wattrset (win, selected ? tag_selected_attr : tag_attr); - mvwaddch(win, choice, item_x, item[0]); - wattrset (win, selected ? item_selected_attr : item_attr); - waddstr (win, (char *)item+1); - if (selected) { - wmove (win, choice, check_x+1); - wrefresh (win); - } -} - -/* - * Print the scroll indicators. - */ -static void -print_arrows (WINDOW * win, int choice, int item_no, int scroll, - int y, int x, int height) -{ - wmove(win, y, x); - - if (scroll > 0) { - wattrset (win, uarrow_attr); - waddch (win, ACS_UARROW); - waddstr (win, "(-)"); - } - else { - wattrset (win, menubox_attr); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - } - - y = y + height + 1; - wmove(win, y, x); - - if ((height < item_no) && (scroll + choice < item_no - 1)) { - wattrset (win, darrow_attr); - waddch (win, ACS_DARROW); - waddstr (win, "(+)"); - } - else { - wattrset (win, menubox_border_attr); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - } -} - -/* - * Display the termination buttons - */ -static void -print_buttons( WINDOW *dialog, int height, int width, int selected) -{ - int x = width / 2 - 11; - int y = height - 2; - - print_button (dialog, "Select", y, x, selected == 0); - print_button (dialog, " Help ", y, x + 14, selected == 1); - - wmove(dialog, y, x+1 + 14*selected); - wrefresh (dialog); -} - -/* - * Display a dialog box with a list of options that can be turned on or off - * The `flag' parameter is used to select between radiolist and checklist. - */ -int -dialog_checklist (const char *title, const char *prompt, int height, int width, - int list_height, int item_no, struct dialog_list_item ** items, - int flag) - -{ - int i, x, y, box_x, box_y; - int key = 0, button = 0, choice = 0, scroll = 0, max_choice, *status; - WINDOW *dialog, *list; - - checkflag = flag; - - /* Allocate space for storing item on/off status */ - if ((status = malloc (sizeof (int) * item_no)) == NULL) { - endwin (); - fprintf (stderr, - "\nCan't allocate memory in dialog_checklist().\n"); - exit (-1); - } - - /* Initializes status */ - for (i = 0; i < item_no; i++) { - status[i] = items[i]->selected; - if (!choice && status[i]) - choice = i; - } - - max_choice = MIN (list_height, item_no); - - /* center dialog box on screen */ - x = (COLS - width) / 2; - y = (LINES - height) / 2; - - draw_shadow (stdscr, y, x, height, width); - - dialog = newwin (height, width, y, x); - keypad (dialog, TRUE); - - draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); - wattrset (dialog, border_attr); - mvwaddch (dialog, height-3, 0, ACS_LTEE); - for (i = 0; i < width - 2; i++) - waddch (dialog, ACS_HLINE); - wattrset (dialog, dialog_attr); - waddch (dialog, ACS_RTEE); - - if (title != NULL && strlen(title) >= width-2 ) { - /* truncate long title -- mec */ - char * title2 = malloc(width-2+1); - memcpy( title2, title, width-2 ); - title2[width-2] = '\0'; - title = title2; - } - - if (title != NULL) { - wattrset (dialog, title_attr); - mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); - waddstr (dialog, (char *)title); - waddch (dialog, ' '); - } - - wattrset (dialog, dialog_attr); - print_autowrap (dialog, prompt, width - 2, 1, 3); - - list_width = width - 6; - box_y = height - list_height - 5; - box_x = (width - list_width) / 2 - 1; - - /* create new window for the list */ - list = subwin (dialog, list_height, list_width, y+box_y+1, x+box_x+1); - - keypad (list, TRUE); - - /* draw a box around the list items */ - draw_box (dialog, box_y, box_x, list_height + 2, list_width + 2, - menubox_border_attr, menubox_attr); - - /* Find length of longest item in order to center checklist */ - check_x = 0; - for (i = 0; i < item_no; i++) - check_x = MAX (check_x, + strlen (items[i]->name) + 4); - - check_x = (list_width - check_x) / 2; - item_x = check_x + 4; - - if (choice >= list_height) { - scroll = choice - list_height + 1; - choice -= scroll; - } - - /* Print the list */ - for (i = 0; i < max_choice; i++) { - print_item (list, items[scroll + i]->name, - status[i+scroll], i, i == choice); - } - - print_arrows(dialog, choice, item_no, scroll, - box_y, box_x + check_x + 5, list_height); - - print_buttons(dialog, height, width, 0); - - wnoutrefresh (list); - wnoutrefresh (dialog); - doupdate (); - - while (key != ESC) { - key = wgetch (dialog); - - for (i = 0; i < max_choice; i++) - if (toupper(key) == toupper(items[scroll + i]->name[0])) - break; - - - if ( i < max_choice || key == KEY_UP || key == KEY_DOWN || - key == '+' || key == '-' ) { - if (key == KEY_UP || key == '-') { - if (!choice) { - if (!scroll) - continue; - /* Scroll list down */ - if (list_height > 1) { - /* De-highlight current first item */ - print_item (list, items[scroll]->name, - status[scroll], 0, FALSE); - scrollok (list, TRUE); - wscrl (list, -1); - scrollok (list, FALSE); - } - scroll--; - print_item (list, items[scroll]->name, - status[scroll], 0, TRUE); - wnoutrefresh (list); - - print_arrows(dialog, choice, item_no, scroll, - box_y, box_x + check_x + 5, list_height); - - wrefresh (dialog); - - continue; /* wait for another key press */ - } else - i = choice - 1; - } else if (key == KEY_DOWN || key == '+') { - if (choice == max_choice - 1) { - if (scroll + choice >= item_no - 1) - continue; - /* Scroll list up */ - if (list_height > 1) { - /* De-highlight current last item before scrolling up */ - print_item (list, items[scroll + max_choice - 1]->name, - status[scroll + max_choice - 1], - max_choice - 1, FALSE); - scrollok (list, TRUE); - scroll (list); - scrollok (list, FALSE); - } - scroll++; - print_item (list, items[scroll + max_choice - 1]->name, - status[scroll + max_choice - 1], - max_choice - 1, TRUE); - wnoutrefresh (list); - - print_arrows(dialog, choice, item_no, scroll, - box_y, box_x + check_x + 5, list_height); - - wrefresh (dialog); - - continue; /* wait for another key press */ - } else - i = choice + 1; - } - if (i != choice) { - /* De-highlight current item */ - print_item (list, items[scroll + choice]->name, - status[scroll + choice], choice, FALSE); - /* Highlight new item */ - choice = i; - print_item (list, items[scroll + choice]->name, - status[scroll + choice], choice, TRUE); - wnoutrefresh (list); - wrefresh (dialog); - } - continue; /* wait for another key press */ - } - switch (key) { - case 'H': - case 'h': - case '?': - delwin (dialog); - free (status); - return 1; - case TAB: - case KEY_LEFT: - case KEY_RIGHT: - button = ((key == KEY_LEFT ? --button : ++button) < 0) - ? 1 : (button > 1 ? 0 : button); - - print_buttons(dialog, height, width, button); - wrefresh (dialog); - break; - case 'S': - case 's': - case ' ': - case '\n': - if (!button) { - if (flag == FLAG_CHECK) { - status[scroll + choice] = !status[scroll + choice]; - wmove (list, choice, check_x); - wattrset (list, check_selected_attr); - wprintw (list, "[%c]", status[scroll + choice] ? 'X' : ' '); - } else { - if (!status[scroll + choice]) { - for (i = 0; i < item_no; i++) - status[i] = 0; - status[scroll + choice] = 1; - for (i = 0; i < max_choice; i++) - print_item (list, items[scroll + i]->name, - status[scroll + i], i, i == choice); - } - } - wnoutrefresh (list); - wrefresh (dialog); - - for (i = 0; i < item_no; i++) { - items[i]->selected = status[i]; - } - } - delwin (dialog); - free (status); - return button; - case 'X': - case 'x': - key = ESC; - case ESC: - break; - } - - /* Now, update everything... */ - doupdate (); - } - - - delwin (dialog); - free (status); - return -1; /* ESC pressed */ -} diff --git a/release/src/router/busybox/scripts/config/colors.h b/release/src/router/busybox/scripts/config/colors.h deleted file mode 100644 index d34dd37c..00000000 --- a/release/src/router/busybox/scripts/config/colors.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * colors.h -- color attribute definitions - * - * AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - - -/* - * Default color definitions - * - * *_FG = foreground - * *_BG = background - * *_HL = highlight? - */ -#define SCREEN_FG COLOR_CYAN -#define SCREEN_BG COLOR_BLUE -#define SCREEN_HL TRUE - -#define SHADOW_FG COLOR_BLACK -#define SHADOW_BG COLOR_BLACK -#define SHADOW_HL TRUE - -#define DIALOG_FG COLOR_BLACK -#define DIALOG_BG COLOR_WHITE -#define DIALOG_HL FALSE - -#define TITLE_FG COLOR_YELLOW -#define TITLE_BG COLOR_WHITE -#define TITLE_HL TRUE - -#define BORDER_FG COLOR_WHITE -#define BORDER_BG COLOR_WHITE -#define BORDER_HL TRUE - -#define BUTTON_ACTIVE_FG COLOR_WHITE -#define BUTTON_ACTIVE_BG COLOR_BLUE -#define BUTTON_ACTIVE_HL TRUE - -#define BUTTON_INACTIVE_FG COLOR_BLACK -#define BUTTON_INACTIVE_BG COLOR_WHITE -#define BUTTON_INACTIVE_HL FALSE - -#define BUTTON_KEY_ACTIVE_FG COLOR_WHITE -#define BUTTON_KEY_ACTIVE_BG COLOR_BLUE -#define BUTTON_KEY_ACTIVE_HL TRUE - -#define BUTTON_KEY_INACTIVE_FG COLOR_RED -#define BUTTON_KEY_INACTIVE_BG COLOR_WHITE -#define BUTTON_KEY_INACTIVE_HL FALSE - -#define BUTTON_LABEL_ACTIVE_FG COLOR_YELLOW -#define BUTTON_LABEL_ACTIVE_BG COLOR_BLUE -#define BUTTON_LABEL_ACTIVE_HL TRUE - -#define BUTTON_LABEL_INACTIVE_FG COLOR_BLACK -#define BUTTON_LABEL_INACTIVE_BG COLOR_WHITE -#define BUTTON_LABEL_INACTIVE_HL TRUE - -#define INPUTBOX_FG COLOR_BLACK -#define INPUTBOX_BG COLOR_WHITE -#define INPUTBOX_HL FALSE - -#define INPUTBOX_BORDER_FG COLOR_BLACK -#define INPUTBOX_BORDER_BG COLOR_WHITE -#define INPUTBOX_BORDER_HL FALSE - -#define SEARCHBOX_FG COLOR_BLACK -#define SEARCHBOX_BG COLOR_WHITE -#define SEARCHBOX_HL FALSE - -#define SEARCHBOX_TITLE_FG COLOR_YELLOW -#define SEARCHBOX_TITLE_BG COLOR_WHITE -#define SEARCHBOX_TITLE_HL TRUE - -#define SEARCHBOX_BORDER_FG COLOR_WHITE -#define SEARCHBOX_BORDER_BG COLOR_WHITE -#define SEARCHBOX_BORDER_HL TRUE - -#define POSITION_INDICATOR_FG COLOR_YELLOW -#define POSITION_INDICATOR_BG COLOR_WHITE -#define POSITION_INDICATOR_HL TRUE - -#define MENUBOX_FG COLOR_BLACK -#define MENUBOX_BG COLOR_WHITE -#define MENUBOX_HL FALSE - -#define MENUBOX_BORDER_FG COLOR_WHITE -#define MENUBOX_BORDER_BG COLOR_WHITE -#define MENUBOX_BORDER_HL TRUE - -#define ITEM_FG COLOR_BLACK -#define ITEM_BG COLOR_WHITE -#define ITEM_HL FALSE - -#define ITEM_SELECTED_FG COLOR_WHITE -#define ITEM_SELECTED_BG COLOR_BLUE -#define ITEM_SELECTED_HL TRUE - -#define TAG_FG COLOR_YELLOW -#define TAG_BG COLOR_WHITE -#define TAG_HL TRUE - -#define TAG_SELECTED_FG COLOR_YELLOW -#define TAG_SELECTED_BG COLOR_BLUE -#define TAG_SELECTED_HL TRUE - -#define TAG_KEY_FG COLOR_YELLOW -#define TAG_KEY_BG COLOR_WHITE -#define TAG_KEY_HL TRUE - -#define TAG_KEY_SELECTED_FG COLOR_YELLOW -#define TAG_KEY_SELECTED_BG COLOR_BLUE -#define TAG_KEY_SELECTED_HL TRUE - -#define CHECK_FG COLOR_BLACK -#define CHECK_BG COLOR_WHITE -#define CHECK_HL FALSE - -#define CHECK_SELECTED_FG COLOR_WHITE -#define CHECK_SELECTED_BG COLOR_BLUE -#define CHECK_SELECTED_HL TRUE - -#define UARROW_FG COLOR_GREEN -#define UARROW_BG COLOR_WHITE -#define UARROW_HL TRUE - -#define DARROW_FG COLOR_GREEN -#define DARROW_BG COLOR_WHITE -#define DARROW_HL TRUE - -/* End of default color definitions */ - -#define C_ATTR(x,y) ((x ? A_BOLD : 0) | COLOR_PAIR((y))) -#define COLOR_NAME_LEN 10 -#define COLOR_COUNT 8 - -/* - * Global variables - */ - -typedef struct { - char name[COLOR_NAME_LEN]; - int value; -} color_names_st; - -extern color_names_st color_names[]; -extern int color_table[][3]; diff --git a/release/src/router/busybox/scripts/config/conf.c b/release/src/router/busybox/scripts/config/conf.c deleted file mode 100644 index 884175e5..00000000 --- a/release/src/router/busybox/scripts/config/conf.c +++ /dev/null @@ -1,566 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <ctype.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <time.h> -#include <sys/stat.h> - -#define LKC_DIRECT_LINK -#include "lkc.h" - -static void conf(struct menu *menu); -static void check_conf(struct menu *menu); - -enum { - ask_all, - ask_new, - ask_silent, - set_default, - set_yes, - set_mod, - set_no, - set_random -} input_mode = ask_all; - -static int indent = 1; -static int valid_stdin = 1; -static int conf_cnt; -static char line[128]; -static struct menu *rootEntry; - -static char nohelp_text[] = "Sorry, no help available for this option yet.\n"; - -#if 0 -static void printc(int ch) -{ - static int sep = 0; - - if (!sep) { - putchar('['); - sep = 1; - } else if (ch) - putchar('/'); - if (!ch) { - putchar(']'); - putchar(' '); - sep = 0; - } else - putchar(ch); -} -#endif - -static void printo(const char *o) -{ - static int sep = 0; - - if (!sep) { - putchar('('); - sep = 1; - } else if (o) { - putchar(','); - putchar(' '); - } - if (!o) { - putchar(')'); - putchar(' '); - sep = 0; - } else - printf("%s", o); -} - -static void strip(char *str) -{ - char *p = str; - int l; - - while ((isspace((int)*p))) - p++; - l = strlen(p); - if (p != str) - memmove(str, p, l + 1); - if (!l) - return; - p = str + l - 1; - while ((isspace((int)*p))) - *p-- = 0; -} - -static void conf_askvalue(struct symbol *sym, const char *def) -{ - enum symbol_type type = sym_get_type(sym); - tristate val; - - if (!sym_has_value(sym)) - printf("(NEW) "); - - line[0] = '\n'; - line[1] = 0; - - switch (input_mode) { - case ask_new: - case ask_silent: - if (sym_has_value(sym)) { - printf("%s\n", def); - return; - } - if (!valid_stdin && input_mode == ask_silent) { - printf("aborted!\n\n"); - printf("Console input/output is redirected. "); - printf("Run 'make oldconfig' to update configuration.\n\n"); - exit(1); - } - case ask_all: - fflush(stdout); - fgets(line, 128, stdin); - return; - case set_default: - printf("%s\n", def); - return; - default: - break; - } - - switch (type) { - case S_INT: - case S_HEX: - case S_STRING: - printf("%s\n", def); - return; - default: - ; - } - switch (input_mode) { - case set_yes: - if (sym_tristate_within_range(sym, yes)) { - line[0] = 'y'; - line[1] = '\n'; - line[2] = 0; - break; - } - case set_mod: - if (type == S_TRISTATE) { - if (sym_tristate_within_range(sym, mod)) { - line[0] = 'm'; - line[1] = '\n'; - line[2] = 0; - break; - } - } else { - if (sym_tristate_within_range(sym, yes)) { - line[0] = 'y'; - line[1] = '\n'; - line[2] = 0; - break; - } - } - case set_no: - if (sym_tristate_within_range(sym, no)) { - line[0] = 'n'; - line[1] = '\n'; - line[2] = 0; - break; - } - case set_random: - do { - val = (tristate)(random() % 3); - } while (!sym_tristate_within_range(sym, val)); - switch (val) { - case no: line[0] = 'n'; break; - case mod: line[0] = 'm'; break; - case yes: line[0] = 'y'; break; - } - line[1] = '\n'; - line[2] = 0; - break; - default: - break; - } - printf("%s", line); -} - -int conf_string(struct menu *menu) -{ - struct symbol *sym = menu->sym; - const char *def, *help; - - while (1) { - printf("%*s%s ", indent - 1, "", menu->prompt->text); - printf("(%s) ", sym->name); - def = sym_get_string_value(sym); - if (sym_get_string_value(sym)) - printf("[%s] ", def); - conf_askvalue(sym, def); - switch (line[0]) { - case '\n': - break; - case '?': - /* print help */ - if (line[1] == 0) { - help = nohelp_text; - if (menu->sym->help) - help = menu->sym->help; - printf("\n%s\n", menu->sym->help); - def = NULL; - break; - } - default: - line[strlen(line)-1] = 0; - def = line; - } - if (def && sym_set_string_value(sym, def)) - return 0; - } -} - -static int conf_sym(struct menu *menu) -{ - struct symbol *sym = menu->sym; - int type; - tristate oldval, newval; - const char *help; - - while (1) { - printf("%*s%s ", indent - 1, "", menu->prompt->text); - if (sym->name) - printf("(%s) ", sym->name); - type = sym_get_type(sym); - putchar('['); - oldval = sym_get_tristate_value(sym); - switch (oldval) { - case no: - putchar('N'); - break; - case mod: - putchar('M'); - break; - case yes: - putchar('Y'); - break; - } - if (oldval != no && sym_tristate_within_range(sym, no)) - printf("/n"); - if (oldval != mod && sym_tristate_within_range(sym, mod)) - printf("/m"); - if (oldval != yes && sym_tristate_within_range(sym, yes)) - printf("/y"); - if (sym->help) - printf("/?"); - printf("] "); - conf_askvalue(sym, sym_get_string_value(sym)); - strip(line); - - switch (line[0]) { - case 'n': - case 'N': - newval = no; - if (!line[1] || !strcmp(&line[1], "o")) - break; - continue; - case 'm': - case 'M': - newval = mod; - if (!line[1]) - break; - continue; - case 'y': - case 'Y': - newval = yes; - if (!line[1] || !strcmp(&line[1], "es")) - break; - continue; - case 0: - newval = oldval; - break; - case '?': - goto help; - default: - continue; - } - if (sym_set_tristate_value(sym, newval)) - return 0; -help: - help = nohelp_text; - if (sym->help) - help = sym->help; - printf("\n%s\n", help); - } -} - -static int conf_choice(struct menu *menu) -{ - struct symbol *sym, *def_sym; - struct menu *cmenu, *def_menu; - const char *help; - int type, len; - bool is_new; - - sym = menu->sym; - type = sym_get_type(sym); - is_new = !sym_has_value(sym); - if (sym_is_changable(sym)) { - conf_sym(menu); - sym_calc_value(sym); - switch (sym_get_tristate_value(sym)) { - case no: - return 1; - case mod: - return 0; - case yes: - break; - } - } else { - sym->def = sym->curr; - if (S_TRI(sym->curr) == mod) { - printf("%*s%s\n", indent - 1, "", menu_get_prompt(menu)); - return 0; - } - } - - while (1) { - printf("%*s%s ", indent - 1, "", menu_get_prompt(menu)); - def_sym = sym_get_choice_value(sym); - def_menu = NULL; - for (cmenu = menu->list; cmenu; cmenu = cmenu->next) { - if (!menu_is_visible(cmenu)) - continue; - printo(menu_get_prompt(cmenu)); - if (cmenu->sym == def_sym) - def_menu = cmenu; - } - printo(NULL); - if (def_menu) - printf("[%s] ", menu_get_prompt(def_menu)); - else { - printf("\n"); - return 1; - } - switch (input_mode) { - case ask_new: - case ask_silent: - case ask_all: - conf_askvalue(sym, menu_get_prompt(def_menu)); - strip(line); - break; - default: - line[0] = 0; - printf("\n"); - } - if (line[0] == '?' && !line[1]) { - help = nohelp_text; - if (menu->sym->help) - help = menu->sym->help; - printf("\n%s\n", help); - continue; - } - if (line[0]) { - len = strlen(line); - line[len] = 0; - - def_menu = NULL; - for (cmenu = menu->list; cmenu; cmenu = cmenu->next) { - if (!cmenu->sym || !menu_is_visible(cmenu)) - continue; - if (!strncasecmp(line, menu_get_prompt(cmenu), len)) { - def_menu = cmenu; - break; - } - } - } - if (def_menu) { - sym_set_choice_value(sym, def_menu->sym); - if (def_menu->list) { - indent += 2; - conf(def_menu->list); - indent -= 2; - } - return 1; - } - } -} - -static void conf(struct menu *menu) -{ - struct symbol *sym; - struct property *prop; - struct menu *child; - - if (!menu_is_visible(menu)) - return; - - sym = menu->sym; - prop = menu->prompt; - if (prop) { - const char *prompt; - - switch (prop->type) { - case P_MENU: - if (input_mode == ask_silent && rootEntry != menu) { - check_conf(menu); - return; - } - case P_COMMENT: - prompt = menu_get_prompt(menu); - if (prompt) - printf("%*c\n%*c %s\n%*c\n", - indent, '*', - indent, '*', prompt, - indent, '*'); - default: - ; - } - } - - if (!sym) - goto conf_childs; - - if (sym_is_choice(sym)) { - conf_choice(menu); - if (S_TRI(sym->curr) != mod) - return; - goto conf_childs; - } - - switch (sym->type) { - case S_INT: - case S_HEX: - case S_STRING: - conf_string(menu); - break; - default: - conf_sym(menu); - break; - } - -conf_childs: - if (sym) - indent += 2; - for (child = menu->list; child; child = child->next) - conf(child); - if (sym) - indent -= 2; -} - -static void check_conf(struct menu *menu) -{ - struct symbol *sym; - struct menu *child; - - if (!menu_is_visible(menu)) - return; - - sym = menu->sym; - if (!sym) - goto conf_childs; - - if (sym_is_choice(sym)) { - if (!sym_has_value(sym)) { - if (!conf_cnt++) - printf("*\n* Restart config...\n*\n"); - rootEntry = menu_get_parent_menu(menu); - conf(rootEntry); - } - if (sym_get_tristate_value(sym) != mod) - return; - goto conf_childs; - } - - if (!sym_has_value(sym)) { - if (!conf_cnt++) - printf("*\n* Restart config...\n*\n"); - rootEntry = menu_get_parent_menu(menu); - conf(rootEntry); - } - -conf_childs: - for (child = menu->list; child; child = child->next) - check_conf(child); -} - -int main(int ac, char **av) -{ - const char *name; - struct stat tmpstat; - - if (ac > 1 && av[1][0] == '-') { - switch (av[1][1]) { - case 'o': - input_mode = ask_new; - break; - case 's': - input_mode = ask_silent; - valid_stdin = isatty(0) && isatty(1) && isatty(2); - break; - case 'd': - input_mode = set_default; - break; - case 'n': - input_mode = set_no; - break; - case 'm': - input_mode = set_mod; - break; - case 'y': - input_mode = set_yes; - break; - case 'r': - input_mode = set_random; - srandom(time(NULL)); - break; - case 'h': - case '?': - printf("%s [-o|-s] config\n", av[0]); - exit(0); - } - name = av[2]; - } else - name = av[1]; - conf_parse(name); - //zconfdump(stdout); - switch (input_mode) { - case set_default: - name = conf_get_default_confname(); - if (conf_read(name)) { - printf("***\n" - "*** Can't find default configuration \"%s\"!\n" - "***\n", name); - exit(1); - } - break; - case ask_silent: - if (stat(".config", &tmpstat)) { - printf("***\n" - "*** You have not yet configured BusyBox!\n" - "***\n" - "*** Please run some configurator (e.g. \"make oldconfig\"\n" - "*** or \"make menuconfig\").\n" - "***\n"); - exit(1); - } - case ask_all: - case ask_new: - conf_read(NULL); - break; - default: - break; - } - - if (input_mode != ask_silent) { - rootEntry = &rootmenu; - conf(&rootmenu); - if (input_mode == ask_all) { - input_mode = ask_silent; - valid_stdin = 1; - } - } - do { - conf_cnt = 0; - check_conf(&rootmenu); - } while (conf_cnt); - conf_write(NULL); - return 0; -} diff --git a/release/src/router/busybox/scripts/config/confdata.c b/release/src/router/busybox/scripts/config/confdata.c deleted file mode 100644 index 0d24ac52..00000000 --- a/release/src/router/busybox/scripts/config/confdata.c +++ /dev/null @@ -1,371 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - * - * Allow 'n' as a symbol value. - * 2002-11-05 Petr Baudis <pasky@ucw.cz> - */ - -#include <ctype.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#define LKC_DIRECT_LINK -#include "lkc.h" - -const char conf_def_filename[] = ".config"; - -const char conf_defname[] = "sysdeps/linux/defconfig"; - -const char *conf_confnames[] = { - ".config", - conf_defname, - NULL, -}; - -static char *conf_expand_value(const char *in) -{ - struct symbol *sym; - const char *src; - static char res_value[SYMBOL_MAXLENGTH]; - char *dst, name[SYMBOL_MAXLENGTH]; - - res_value[0] = 0; - dst = name; - while ((src = strchr(in, '$'))) { - strncat(res_value, in, src - in); - src++; - dst = name; - while (isalnum((int)*src) || *src == '_') - *dst++ = *src++; - *dst = 0; - sym = sym_lookup(name, 0); - sym_calc_value(sym); - strcat(res_value, sym_get_string_value(sym)); - in = src; - } - strcat(res_value, in); - - return res_value; -} - -char *conf_get_default_confname(void) -{ - return conf_expand_value(conf_defname); -} - -int conf_read(const char *name) -{ - FILE *in = NULL; - char line[1024]; - char *p, *p2; - int lineno = 0; - struct symbol *sym; - struct property *prop; - struct expr *e; - int i; - - if (name) { - in = fopen(name, "r"); - } else { - const char **names = conf_confnames; - while ((name = *names++)) { - name = conf_expand_value(name); - in = fopen(name, "r"); - if (in) { - printf("#\n" - "# using defaults found in %s\n" - "#\n", name); - break; - } - } - } - - if (!in) - return 1; - - for_all_symbols(i, sym) { - sym->flags |= SYMBOL_NEW | SYMBOL_CHANGED; - sym->flags &= ~SYMBOL_VALID; - switch (sym->type) { - case S_INT: - case S_HEX: - case S_STRING: - if (S_VAL(sym->def)) - free(S_VAL(sym->def)); - default: - S_VAL(sym->def) = NULL; - S_TRI(sym->def) = no; - ; - } - } - - while (fgets(line, sizeof(line), in)) { - lineno++; - switch (line[0]) { - case '\n': - break; - case ' ': - break; - case '#': - p = strchr(line, ' '); - if (!p) - continue; - *p++ = 0; - p = strchr(p, ' '); - if (!p) - continue; - *p++ = 0; - if (strncmp(p, "is not set", 10)) - continue; - sym = sym_lookup(line+2, 0); - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - sym->def = symbol_no.curr; - sym->flags &= ~SYMBOL_NEW; - break; - default: - ; - } - break; - case 'A' ... 'Z': - p = strchr(line, '='); - if (!p) - continue; - *p++ = 0; - p2 = strchr(p, '\n'); - if (p2) - *p2 = 0; - sym = sym_find(line); - if (!sym) { - fprintf(stderr, "%s:%d: trying to assign nonexistent symbol %s\n", name, lineno, line); - break; - } - switch (sym->type) { - case S_TRISTATE: - if (p[0] == 'm') { - S_TRI(sym->def) = mod; - sym->flags &= ~SYMBOL_NEW; - break; - } - case S_BOOLEAN: - if (p[0] == 'y') { - S_TRI(sym->def) = yes; - sym->flags &= ~SYMBOL_NEW; - break; - } - if (p[0] == 'n') { - S_TRI(sym->def) = no; - sym->flags &= ~SYMBOL_NEW; - break; - } - break; - case S_STRING: - if (*p++ != '"') - break; - for (p2 = p; (p2 = strpbrk(p2, "\"\\")); p2++) { - if (*p2 == '"') { - *p2 = 0; - break; - } - memmove(p2, p2 + 1, strlen(p2)); - } - case S_INT: - case S_HEX: - if (sym_string_valid(sym, p)) { - S_VAL(sym->def) = strdup(p); - sym->flags &= ~SYMBOL_NEW; - } else - fprintf(stderr, "%s:%d:symbol value '%s' invalid for %s\n", name, lineno, p, sym->name); - break; - default: - ; - } - if (sym_is_choice_value(sym)) { - prop = sym_get_choice_prop(sym); - switch (S_TRI(sym->def)) { - case mod: - if (S_TRI(prop->def->def) == yes) - /* warn? */; - break; - case yes: - if (S_TRI(prop->def->def) != no) - /* warn? */; - S_VAL(prop->def->def) = sym; - break; - case no: - break; - } - S_TRI(prop->def->def) = S_TRI(sym->def); - } - break; - default: - continue; - } - } - fclose(in); - - for_all_symbols(i, sym) { - if (!sym_is_choice(sym)) - continue; - prop = sym_get_choice_prop(sym); - for (e = prop->dep; e; e = e->left.expr) - sym->flags |= e->right.sym->flags & SYMBOL_NEW; - sym->flags &= ~SYMBOL_NEW; - } - - sym_change_count = 1; - - return 0; -} - -int conf_write(const char *name) -{ - FILE *out, *out_h; - struct symbol *sym; - struct menu *menu; - char oldname[128]; - int type, l; - const char *str; - - out = fopen(".tmpconfig", "w"); - if (!out) - return 1; - out_h = fopen(".tmpconfig.h", "w"); - if (!out_h) - return 1; - fprintf(out, "#\n" - "# Automatically generated make config: don't edit\n" - "#\n"); - fprintf(out_h, "/*\n" - " * Automatically generated header file: don't edit\n" - " */\n\n" - "#define AUTOCONF_INCLUDED\n\n" - "/* Version Number */\n" - "#define BB_VER \"%s\"\n" - "#define BB_BT \"%s\"\n\n", - getenv("VERSION"), - getenv("BUILDTIME") - ); - - if (!sym_change_count) - sym_clear_all_valid(); - - menu = rootmenu.list; - while (menu) { - sym = menu->sym; - if (!sym) { - if (!menu_is_visible(menu)) - goto next; - str = menu_get_prompt(menu); - fprintf(out, "\n" - "#\n" - "# %s\n" - "#\n", str); - fprintf(out_h, "\n" - "/*\n" - " * %s\n" - " */\n", str); - } else if (!(sym->flags & SYMBOL_CHOICE)) { - sym_calc_value(sym); - if (!(sym->flags & SYMBOL_WRITE)) - goto next; - sym->flags &= ~SYMBOL_WRITE; - type = sym->type; - if (type == S_TRISTATE) { - sym_calc_value(modules_sym); - if (S_TRI(modules_sym->curr) == no) - type = S_BOOLEAN; - } - switch (type) { - case S_BOOLEAN: - case S_TRISTATE: - switch (sym_get_tristate_value(sym)) { - case no: - fprintf(out, "# %s is not set\n", sym->name); - fprintf(out_h, "#undef %s\n", sym->name); - break; - case mod: -#if 0 - fprintf(out, "%s=m\n", sym->name); - fprintf(out_h, "#define __%s__MODULE 1\n", sym->name); -#endif - break; - case yes: - fprintf(out, "%s=y\n", sym->name); - fprintf(out_h, "#define %s 1\n", sym->name); - break; - } - break; - case S_STRING: - // fix me - str = sym_get_string_value(sym); - fprintf(out, "%s=\"", sym->name); - fprintf(out_h, "#define %s \"", sym->name); - do { - l = strcspn(str, "\"\\"); - if (l) { - fwrite(str, l, 1, out); - fwrite(str, l, 1, out_h); - } - str += l; - while (*str == '\\' || *str == '"') { - fprintf(out, "\\%c", *str); - fprintf(out_h, "\\%c", *str); - str++; - } - } while (*str); - fputs("\"\n", out); - fputs("\"\n", out_h); - break; - case S_HEX: - str = sym_get_string_value(sym); - if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { - fprintf(out, "%s=%s\n", sym->name, str); - fprintf(out_h, "#define %s 0x%s\n", sym->name, str); - break; - } - case S_INT: - str = sym_get_string_value(sym); - fprintf(out, "%s=%s\n", sym->name, str); - fprintf(out_h, "#define %s %s\n", sym->name, str); - break; - } - } - - next: - if (menu->list) { - menu = menu->list; - continue; - } - if (menu->next) - menu = menu->next; - else while ((menu = menu->parent)) { - if (menu->next) { - menu = menu->next; - break; - } - } - } - fclose(out); - fclose(out_h); - - if (!name) { - rename(".tmpconfig.h", "include/config.h"); - name = conf_def_filename; - file_write_dep(NULL); - } else - unlink(".tmpconfig.h"); - - sprintf(oldname, "%s.old", name); - rename(name, oldname); - if (rename(".tmpconfig", name)) - return 1; - - sym_change_count = 0; - - return 0; -} diff --git a/release/src/router/busybox/scripts/config/dialog.h b/release/src/router/busybox/scripts/config/dialog.h deleted file mode 100644 index 8116cee3..00000000 --- a/release/src/router/busybox/scripts/config/dialog.h +++ /dev/null @@ -1,196 +0,0 @@ - -/* - * dialog.h -- common declarations for all dialog modules - * - * AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include <sys/types.h> -#include <fcntl.h> -#include <unistd.h> -#include <ctype.h> -#include <stdlib.h> -#include <string.h> - -#ifdef CURSES_LOC -#include CURSES_LOC - -/* - * Colors in ncurses 1.9.9e do not work properly since foreground and - * background colors are OR'd rather than separately masked. This version - * of dialog was hacked to work with ncurses 1.9.9e, making it incompatible - * with standard curses. The simplest fix (to make this work with standard - * curses) uses the wbkgdset() function, not used in the original hack. - * Turn it off if we're building with 1.9.9e, since it just confuses things. - */ -#if defined(NCURSES_VERSION) && defined(_NEED_WRAP) && !defined(GCC_PRINTFLIKE) -#define OLD_NCURSES 1 -#undef wbkgdset -#define wbkgdset(w,p) /*nothing*/ -#else -#define OLD_NCURSES 0 -#endif - -#define TR(params) _tracef params - -#define ESC 27 -#define TAB 9 -#define MAX_LEN 2048 -#define BUF_SIZE (10*1024) -#define MIN(x,y) (x < y ? x : y) -#define MAX(x,y) (x > y ? x : y) - - -#ifndef ACS_ULCORNER -#define ACS_ULCORNER '+' -#endif -#ifndef ACS_LLCORNER -#define ACS_LLCORNER '+' -#endif -#ifndef ACS_URCORNER -#define ACS_URCORNER '+' -#endif -#ifndef ACS_LRCORNER -#define ACS_LRCORNER '+' -#endif -#ifndef ACS_HLINE -#define ACS_HLINE '-' -#endif -#ifndef ACS_VLINE -#define ACS_VLINE '|' -#endif -#ifndef ACS_LTEE -#define ACS_LTEE '+' -#endif -#ifndef ACS_RTEE -#define ACS_RTEE '+' -#endif -#ifndef ACS_UARROW -#define ACS_UARROW '^' -#endif -#ifndef ACS_DARROW -#define ACS_DARROW 'v' -#endif - -/* - * Attribute names - */ -#define screen_attr attributes[0] -#define shadow_attr attributes[1] -#define dialog_attr attributes[2] -#define title_attr attributes[3] -#define border_attr attributes[4] -#define button_active_attr attributes[5] -#define button_inactive_attr attributes[6] -#define button_key_active_attr attributes[7] -#define button_key_inactive_attr attributes[8] -#define button_label_active_attr attributes[9] -#define button_label_inactive_attr attributes[10] -#define inputbox_attr attributes[11] -#define inputbox_border_attr attributes[12] -#define searchbox_attr attributes[13] -#define searchbox_title_attr attributes[14] -#define searchbox_border_attr attributes[15] -#define position_indicator_attr attributes[16] -#define menubox_attr attributes[17] -#define menubox_border_attr attributes[18] -#define item_attr attributes[19] -#define item_selected_attr attributes[20] -#define tag_attr attributes[21] -#define tag_selected_attr attributes[22] -#define tag_key_attr attributes[23] -#define tag_key_selected_attr attributes[24] -#define check_attr attributes[25] -#define check_selected_attr attributes[26] -#define uarrow_attr attributes[27] -#define darrow_attr attributes[28] - -/* number of attributes */ -#define ATTRIBUTE_COUNT 29 - -/* - * Global variables - */ -extern bool use_colors; - -extern chtype attributes[]; -#endif - -extern char *backtitle; - -struct dialog_list_item { - char *name; - int namelen; - char *tag; - int selected; /* Set to 1 by dialog_*() function. */ -}; - -/* - * Function prototypes - */ - -void init_dialog (void); -void end_dialog (void); -void dialog_clear (void); -#ifdef CURSES_LOC -void attr_clear (WINDOW * win, int height, int width, chtype attr); -void color_setup (void); -void print_autowrap (WINDOW * win, const char *prompt, int width, int y, int x); -void print_button (WINDOW * win, const char *label, int y, int x, int selected); -void draw_box (WINDOW * win, int y, int x, int height, int width, chtype box, - chtype border); -void draw_shadow (WINDOW * win, int y, int x, int height, int width); -#endif - -int first_alpha (const char *string, const char *exempt); -int dialog_yesno (const char *title, const char *prompt, int height, int width); -int dialog_msgbox (const char *title, const char *prompt, int height, - int width, int pause); -int dialog_textbox (const char *title, const char *file, int height, int width); -int dialog_menu (const char *title, const char *prompt, int height, int width, - int menu_height, const char *choice, int item_no, - struct dialog_list_item ** items); -int dialog_checklist (const char *title, const char *prompt, int height, - int width, int list_height, int item_no, - struct dialog_list_item ** items, int flag); -extern unsigned char dialog_input_result[]; -int dialog_inputbox (const char *title, const char *prompt, int height, - int width, const char *init); - -struct dialog_list_item *first_sel_item(int item_no, - struct dialog_list_item ** items); - -/* - * This is the base for fictitious keys, which activate - * the buttons. - * - * Mouse-generated keys are the following: - * -- the first 32 are used as numbers, in addition to '0'-'9' - * -- the lowercase are used to signal mouse-enter events (M_EVENT + 'o') - * -- uppercase chars are used to invoke the button (M_EVENT + 'O') - */ -#ifdef CURSES_LOC -#define M_EVENT (KEY_MAX+1) -#endif - - -/* - * The `flag' parameter in checklist is used to select between - * radiolist and checklist - */ -#define FLAG_CHECK 1 -#define FLAG_RADIO 0 diff --git a/release/src/router/busybox/scripts/config/expr.c b/release/src/router/busybox/scripts/config/expr.c deleted file mode 100644 index d1af2a58..00000000 --- a/release/src/router/busybox/scripts/config/expr.c +++ /dev/null @@ -1,1054 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#define LKC_DIRECT_LINK -#include "lkc.h" - -struct expr *expr_alloc_symbol(struct symbol *sym) -{ - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); - e->type = E_SYMBOL; - e->left.sym = sym; - return e; -} - -struct expr *expr_alloc_one(enum expr_type type, struct expr *ce) -{ - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); - e->type = type; - e->left.expr = ce; - return e; -} - -struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2) -{ - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); - e->type = type; - e->left.expr = e1; - e->right.expr = e2; - return e; -} - -struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2) -{ - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); - e->type = type; - e->left.sym = s1; - e->right.sym = s2; - return e; -} - -struct expr *expr_alloc_and(struct expr *e1, struct expr *e2) -{ - if (!e1) - return e2; - return e2 ? expr_alloc_two(E_AND, e1, e2) : e1; -} - -struct expr *expr_copy(struct expr *org) -{ - struct expr *e; - - if (!org) - return NULL; - - e = malloc(sizeof(*org)); - memcpy(e, org, sizeof(*org)); - switch (org->type) { - case E_SYMBOL: - e->left = org->left; - break; - case E_NOT: - e->left.expr = expr_copy(org->left.expr); - break; - case E_EQUAL: - case E_UNEQUAL: - e->left.sym = org->left.sym; - e->right.sym = org->right.sym; - break; - case E_AND: - case E_OR: - case E_CHOICE: - e->left.expr = expr_copy(org->left.expr); - e->right.expr = expr_copy(org->right.expr); - break; - default: - printf("can't copy type %d\n", e->type); - free(e); - e = NULL; - break; - } - - return e; -} - -void expr_free(struct expr *e) -{ - if (!e) - return; - - switch (e->type) { - case E_SYMBOL: - break; - case E_NOT: - expr_free(e->left.expr); - return; - case E_EQUAL: - case E_UNEQUAL: - break; - case E_OR: - case E_AND: - expr_free(e->left.expr); - expr_free(e->right.expr); - break; - default: - printf("how to free type %d?\n", e->type); - break; - } - free(e); -} - -static int trans_count; - -#define e1 (*ep1) -#define e2 (*ep2) - -static void __expr_eliminate_eq(enum expr_type type, struct expr **ep1, struct expr **ep2) -{ - if (e1->type == type) { - __expr_eliminate_eq(type, &e1->left.expr, &e2); - __expr_eliminate_eq(type, &e1->right.expr, &e2); - return; - } - if (e2->type == type) { - __expr_eliminate_eq(type, &e1, &e2->left.expr); - __expr_eliminate_eq(type, &e1, &e2->right.expr); - return; - } - if (e1->type == E_SYMBOL && e2->type == E_SYMBOL && - e1->left.sym == e2->left.sym && (e1->left.sym->flags & (SYMBOL_YES|SYMBOL_NO))) - return; - if (!expr_eq(e1, e2)) - return; - trans_count++; - expr_free(e1); expr_free(e2); - switch (type) { - case E_OR: - e1 = expr_alloc_symbol(&symbol_no); - e2 = expr_alloc_symbol(&symbol_no); - break; - case E_AND: - e1 = expr_alloc_symbol(&symbol_yes); - e2 = expr_alloc_symbol(&symbol_yes); - break; - default: - ; - } -} - -void expr_eliminate_eq(struct expr **ep1, struct expr **ep2) -{ - if (!e1 || !e2 || e1->type != e2->type) - return; - __expr_eliminate_eq(e1->type, ep1, ep2); - e1 = expr_eliminate_yn(e1); - e2 = expr_eliminate_yn(e2); -} - -#undef e1 -#undef e2 - -int expr_eq(struct expr *e1, struct expr *e2) -{ - int res, old_count; - - if (e1->type != e2->type) - return 0; - switch (e1->type) { - case E_EQUAL: - case E_UNEQUAL: - return e1->left.sym == e2->left.sym && e1->right.sym == e2->right.sym; - case E_SYMBOL: - return e1->left.sym == e2->left.sym; - case E_NOT: - return expr_eq(e1->left.expr, e2->left.expr); - case E_AND: - case E_OR: - e1 = expr_copy(e1); - e2 = expr_copy(e2); - old_count = trans_count; - expr_eliminate_eq(&e1, &e2); - res = (e1->type == E_SYMBOL && e2->type == E_SYMBOL && - e1->left.sym == e2->left.sym); - expr_free(e1); - expr_free(e2); - trans_count = old_count; - return res; - case E_CHOICE: - case E_NONE: - /* panic */; - } - - print_expr(0, e1, 0); - printf(" = "); - print_expr(0, e2, 0); - printf(" ?\n"); - - return 0; -} - -struct expr *expr_eliminate_yn(struct expr *e) -{ - struct expr *tmp; - - if (e) switch (e->type) { - case E_AND: - e->left.expr = expr_eliminate_yn(e->left.expr); - e->right.expr = expr_eliminate_yn(e->right.expr); - if (e->left.expr->type == E_SYMBOL) { - if (e->left.expr->left.sym == &symbol_no) { - expr_free(e->left.expr); - expr_free(e->right.expr); - e->type = E_SYMBOL; - e->left.sym = &symbol_no; - e->right.expr = NULL; - return e; - } else if (e->left.expr->left.sym == &symbol_yes) { - free(e->left.expr); - tmp = e->right.expr; - *e = *(e->right.expr); - free(tmp); - return e; - } - } - if (e->right.expr->type == E_SYMBOL) { - if (e->right.expr->left.sym == &symbol_no) { - expr_free(e->left.expr); - expr_free(e->right.expr); - e->type = E_SYMBOL; - e->left.sym = &symbol_no; - e->right.expr = NULL; - return e; - } else if (e->right.expr->left.sym == &symbol_yes) { - free(e->right.expr); - tmp = e->left.expr; - *e = *(e->left.expr); - free(tmp); - return e; - } - } - break; - case E_OR: - e->left.expr = expr_eliminate_yn(e->left.expr); - e->right.expr = expr_eliminate_yn(e->right.expr); - if (e->left.expr->type == E_SYMBOL) { - if (e->left.expr->left.sym == &symbol_no) { - free(e->left.expr); - tmp = e->right.expr; - *e = *(e->right.expr); - free(tmp); - return e; - } else if (e->left.expr->left.sym == &symbol_yes) { - expr_free(e->left.expr); - expr_free(e->right.expr); - e->type = E_SYMBOL; - e->left.sym = &symbol_yes; - e->right.expr = NULL; - return e; - } - } - if (e->right.expr->type == E_SYMBOL) { - if (e->right.expr->left.sym == &symbol_no) { - free(e->right.expr); - tmp = e->left.expr; - *e = *(e->left.expr); - free(tmp); - return e; - } else if (e->right.expr->left.sym == &symbol_yes) { - expr_free(e->left.expr); - expr_free(e->right.expr); - e->type = E_SYMBOL; - e->left.sym = &symbol_yes; - e->right.expr = NULL; - return e; - } - } - break; - default: - ; - } - return e; -} - -/* - * bool FOO!=n => FOO - */ -struct expr *expr_trans_bool(struct expr *e) -{ - if (!e) - return NULL; - switch (e->type) { - case E_AND: - case E_OR: - case E_NOT: - e->left.expr = expr_trans_bool(e->left.expr); - e->right.expr = expr_trans_bool(e->right.expr); - break; - case E_UNEQUAL: - // FOO!=n -> FOO - if (e->left.sym->type == S_TRISTATE) { - if (e->right.sym == &symbol_no) { - e->type = E_SYMBOL; - e->right.sym = NULL; - } - } - break; - default: - ; - } - return e; -} - -/* - * e1 || e2 -> ? - */ -struct expr *expr_join_or(struct expr *e1, struct expr *e2) -{ - struct expr *tmp; - struct symbol *sym1, *sym2; - - if (expr_eq(e1, e2)) - return expr_copy(e1); - if (e1->type != E_EQUAL && e1->type != E_UNEQUAL && e1->type != E_SYMBOL && e1->type != E_NOT) - return NULL; - if (e2->type != E_EQUAL && e2->type != E_UNEQUAL && e2->type != E_SYMBOL && e2->type != E_NOT) - return NULL; - if (e1->type == E_NOT) { - tmp = e1->left.expr; - if (tmp->type != E_EQUAL && tmp->type != E_UNEQUAL && tmp->type != E_SYMBOL) - return NULL; - sym1 = tmp->left.sym; - } else - sym1 = e1->left.sym; - if (e2->type == E_NOT) { - if (e2->left.expr->type != E_SYMBOL) - return NULL; - sym2 = e2->left.expr->left.sym; - } else - sym2 = e2->left.sym; - if (sym1 != sym2) - return NULL; - if (sym1->type != S_BOOLEAN && sym1->type != S_TRISTATE) - return NULL; - if (sym1->type == S_TRISTATE) { - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || - (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) { - // (a='y') || (a='m') -> (a!='n') - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_no); - } - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) { - // (a='y') || (a='n') -> (a!='m') - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_mod); - } - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) { - // (a='m') || (a='n') -> (a!='y') - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes); - } - } - if (sym1->type == S_BOOLEAN && sym1 == sym2) { - if ((e1->type == E_NOT && e1->left.expr->type == E_SYMBOL && e2->type == E_SYMBOL) || - (e2->type == E_NOT && e2->left.expr->type == E_SYMBOL && e1->type == E_SYMBOL)) - return expr_alloc_symbol(&symbol_yes); - } - - printf("optimize "); - print_expr(0, e1, 0); - printf(" || "); - print_expr(0, e2, 0); - printf(" ?\n"); - return NULL; -} - -struct expr *expr_join_and(struct expr *e1, struct expr *e2) -{ - struct expr *tmp; - struct symbol *sym1, *sym2; - - if (expr_eq(e1, e2)) - return expr_copy(e1); - if (e1->type != E_EQUAL && e1->type != E_UNEQUAL && e1->type != E_SYMBOL && e1->type != E_NOT) - return NULL; - if (e2->type != E_EQUAL && e2->type != E_UNEQUAL && e2->type != E_SYMBOL && e2->type != E_NOT) - return NULL; - if (e1->type == E_NOT) { - tmp = e1->left.expr; - if (tmp->type != E_EQUAL && tmp->type != E_UNEQUAL && tmp->type != E_SYMBOL) - return NULL; - sym1 = tmp->left.sym; - } else - sym1 = e1->left.sym; - if (e2->type == E_NOT) { - if (e2->left.expr->type != E_SYMBOL) - return NULL; - sym2 = e2->left.expr->left.sym; - } else - sym2 = e2->left.sym; - if (sym1 != sym2) - return NULL; - if (sym1->type != S_BOOLEAN && sym1->type != S_TRISTATE) - return NULL; - - if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_yes) || - (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_yes)) - // (a) && (a='y') -> (a='y') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); - - if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_no) || - (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_no)) - // (a) && (a!='n') -> (a) - return expr_alloc_symbol(sym1); - - if (sym1->type == S_TRISTATE) { - if (e1->type == E_EQUAL && e2->type == E_UNEQUAL) { - // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' - sym2 = e1->right.sym; - if ((e2->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) - return sym2 != e2->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) - : expr_alloc_symbol(&symbol_no); - } - if (e1->type == E_UNEQUAL && e2->type == E_EQUAL) { - // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' - sym2 = e2->right.sym; - if ((e1->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) - return sym2 != e1->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) - : expr_alloc_symbol(&symbol_no); - } - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) - // (a!='y') && (a!='n') -> (a='m') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_mod); - - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || - (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) - // (a!='y') && (a!='m') -> (a='n') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_no); - - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) - // (a!='m') && (a!='n') -> (a='m') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); - - if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_mod) || - (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_mod) || - (e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_yes) || - (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_yes)) - return NULL; - } - printf("optimize "); - print_expr(0, e1, 0); - printf(" && "); - print_expr(0, e2, 0); - printf(" ?\n"); - return NULL; -} - -static void expr_eliminate_dups1(enum expr_type type, struct expr **ep1, struct expr **ep2) -{ -#define e1 (*ep1) -#define e2 (*ep2) - struct expr *tmp; - - if (e1->type == type) { - expr_eliminate_dups1(type, &e1->left.expr, &e2); - expr_eliminate_dups1(type, &e1->right.expr, &e2); - return; - } - if (e2->type == type) { - expr_eliminate_dups1(type, &e1, &e2->left.expr); - expr_eliminate_dups1(type, &e1, &e2->right.expr); - return; - } - if (e1 == e2) - return; - - switch (e1->type) { - case E_OR: case E_AND: - expr_eliminate_dups1(e1->type, &e1, &e1); - default: - ; - } - - switch (type) { - case E_OR: - tmp = expr_join_or(e1, e2); - if (tmp) { - expr_free(e1); expr_free(e2); - e1 = expr_alloc_symbol(&symbol_no); - e2 = tmp; - trans_count++; - } - break; - case E_AND: - tmp = expr_join_and(e1, e2); - if (tmp) { - expr_free(e1); expr_free(e2); - e1 = expr_alloc_symbol(&symbol_yes); - e2 = tmp; - trans_count++; - } - break; - default: - ; - } -#undef e1 -#undef e2 -} - -static void expr_eliminate_dups2(enum expr_type type, struct expr **ep1, struct expr **ep2) -{ -#define e1 (*ep1) -#define e2 (*ep2) - struct expr *tmp, *tmp1, *tmp2; - - if (e1->type == type) { - expr_eliminate_dups2(type, &e1->left.expr, &e2); - expr_eliminate_dups2(type, &e1->right.expr, &e2); - return; - } - if (e2->type == type) { - expr_eliminate_dups2(type, &e1, &e2->left.expr); - expr_eliminate_dups2(type, &e1, &e2->right.expr); - } - if (e1 == e2) - return; - - switch (e1->type) { - case E_OR: - expr_eliminate_dups2(e1->type, &e1, &e1); - // (FOO || BAR) && (!FOO && !BAR) -> n - tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); - tmp2 = expr_copy(e2); - tmp = expr_extract_eq_and(&tmp1, &tmp2); - if (expr_is_yes(tmp1)) { - expr_free(e1); - e1 = expr_alloc_symbol(&symbol_no); - trans_count++; - } - expr_free(tmp2); - expr_free(tmp1); - expr_free(tmp); - break; - case E_AND: - expr_eliminate_dups2(e1->type, &e1, &e1); - // (FOO && BAR) || (!FOO || !BAR) -> y - tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); - tmp2 = expr_copy(e2); - tmp = expr_extract_eq_or(&tmp1, &tmp2); - if (expr_is_no(tmp1)) { - expr_free(e1); - e1 = expr_alloc_symbol(&symbol_yes); - trans_count++; - } - expr_free(tmp2); - expr_free(tmp1); - expr_free(tmp); - break; - default: - ; - } -#undef e1 -#undef e2 -} - -struct expr *expr_eliminate_dups(struct expr *e) -{ - int oldcount; - if (!e) - return e; - - oldcount = trans_count; - while (1) { - trans_count = 0; - switch (e->type) { - case E_OR: case E_AND: - expr_eliminate_dups1(e->type, &e, &e); - expr_eliminate_dups2(e->type, &e, &e); - default: - ; - } - if (!trans_count) - break; - e = expr_eliminate_yn(e); - } - trans_count = oldcount; - return e; -} - -struct expr *expr_transform(struct expr *e) -{ - struct expr *tmp; - - if (!e) - return NULL; - switch (e->type) { - case E_EQUAL: - case E_UNEQUAL: - case E_SYMBOL: - case E_CHOICE: - break; - default: - e->left.expr = expr_transform(e->left.expr); - e->right.expr = expr_transform(e->right.expr); - } - - switch (e->type) { - case E_EQUAL: - if (e->left.sym->type != S_BOOLEAN) - break; - if (e->right.sym == &symbol_no) { - e->type = E_NOT; - e->left.expr = expr_alloc_symbol(e->left.sym); - e->right.sym = NULL; - break; - } - if (e->right.sym == &symbol_mod) { - printf("boolean symbol %s tested for 'm'? test forced to 'n'\n", e->left.sym->name); - e->type = E_SYMBOL; - e->left.sym = &symbol_no; - e->right.sym = NULL; - break; - } - if (e->right.sym == &symbol_yes) { - e->type = E_SYMBOL; - e->right.sym = NULL; - break; - } - break; - case E_UNEQUAL: - if (e->left.sym->type != S_BOOLEAN) - break; - if (e->right.sym == &symbol_no) { - e->type = E_SYMBOL; - e->right.sym = NULL; - break; - } - if (e->right.sym == &symbol_mod) { - printf("boolean symbol %s tested for 'm'? test forced to 'y'\n", e->left.sym->name); - e->type = E_SYMBOL; - e->left.sym = &symbol_yes; - e->right.sym = NULL; - break; - } - if (e->right.sym == &symbol_yes) { - e->type = E_NOT; - e->left.expr = expr_alloc_symbol(e->left.sym); - e->right.sym = NULL; - break; - } - break; - case E_NOT: - switch (e->left.expr->type) { - case E_NOT: - // !!a -> a - tmp = e->left.expr->left.expr; - free(e->left.expr); - free(e); - e = tmp; - e = expr_transform(e); - break; - case E_EQUAL: - case E_UNEQUAL: - // !a='x' -> a!='x' - tmp = e->left.expr; - free(e); - e = tmp; - e->type = e->type == E_EQUAL ? E_UNEQUAL : E_EQUAL; - break; - case E_OR: - // !(a || b) -> !a && !b - tmp = e->left.expr; - e->type = E_AND; - e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); - tmp->type = E_NOT; - tmp->right.expr = NULL; - e = expr_transform(e); - break; - case E_AND: - // !(a && b) -> !a || !b - tmp = e->left.expr; - e->type = E_OR; - e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); - tmp->type = E_NOT; - tmp->right.expr = NULL; - e = expr_transform(e); - break; - case E_SYMBOL: - if (e->left.expr->left.sym == &symbol_yes) { - // !'y' -> 'n' - tmp = e->left.expr; - free(e); - e = tmp; - e->type = E_SYMBOL; - e->left.sym = &symbol_no; - break; - } - if (e->left.expr->left.sym == &symbol_mod) { - // !'m' -> 'm' - tmp = e->left.expr; - free(e); - e = tmp; - e->type = E_SYMBOL; - e->left.sym = &symbol_mod; - break; - } - if (e->left.expr->left.sym == &symbol_no) { - // !'n' -> 'y' - tmp = e->left.expr; - free(e); - e = tmp; - e->type = E_SYMBOL; - e->left.sym = &symbol_yes; - break; - } - break; - default: - ; - } - break; - default: - ; - } - return e; -} - -int expr_contains_symbol(struct expr *dep, struct symbol *sym) -{ - if (!dep) - return 0; - - switch (dep->type) { - case E_AND: - case E_OR: - return expr_contains_symbol(dep->left.expr, sym) || - expr_contains_symbol(dep->right.expr, sym); - case E_SYMBOL: - return dep->left.sym == sym; - case E_EQUAL: - case E_UNEQUAL: - return dep->left.sym == sym || - dep->right.sym == sym; - case E_NOT: - return expr_contains_symbol(dep->left.expr, sym); - default: - ; - } - return 0; -} - -bool expr_depends_symbol(struct expr *dep, struct symbol *sym) -{ - if (!dep) - return false; - - switch (dep->type) { - case E_AND: - return expr_depends_symbol(dep->left.expr, sym) || - expr_depends_symbol(dep->right.expr, sym); - case E_SYMBOL: - return dep->left.sym == sym; - case E_EQUAL: - if (dep->left.sym == sym) { - if (dep->right.sym == &symbol_yes || dep->right.sym == &symbol_mod) - return true; - } - break; - case E_UNEQUAL: - if (dep->left.sym == sym) { - if (dep->right.sym == &symbol_no) - return true; - } - break; - default: - ; - } - return false; -} - -struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2) -{ - struct expr *tmp = NULL; - expr_extract_eq(E_AND, &tmp, ep1, ep2); - if (tmp) { - *ep1 = expr_eliminate_yn(*ep1); - *ep2 = expr_eliminate_yn(*ep2); - } - return tmp; -} - -struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2) -{ - struct expr *tmp = NULL; - expr_extract_eq(E_OR, &tmp, ep1, ep2); - if (tmp) { - *ep1 = expr_eliminate_yn(*ep1); - *ep2 = expr_eliminate_yn(*ep2); - } - return tmp; -} - -void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2) -{ -#define e1 (*ep1) -#define e2 (*ep2) - if (e1->type == type) { - expr_extract_eq(type, ep, &e1->left.expr, &e2); - expr_extract_eq(type, ep, &e1->right.expr, &e2); - return; - } - if (e2->type == type) { - expr_extract_eq(type, ep, ep1, &e2->left.expr); - expr_extract_eq(type, ep, ep1, &e2->right.expr); - return; - } - if (expr_eq(e1, e2)) { - *ep = *ep ? expr_alloc_two(type, *ep, e1) : e1; - expr_free(e2); - if (type == E_AND) { - e1 = expr_alloc_symbol(&symbol_yes); - e2 = expr_alloc_symbol(&symbol_yes); - } else if (type == E_OR) { - e1 = expr_alloc_symbol(&symbol_no); - e2 = expr_alloc_symbol(&symbol_no); - } - } -#undef e1 -#undef e2 -} - -struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym) -{ - struct expr *e1, *e2; - - if (!e) { - e = expr_alloc_symbol(sym); - if (type == E_UNEQUAL) - e = expr_alloc_one(E_NOT, e); - return e; - } - switch (e->type) { - case E_AND: - e1 = expr_trans_compare(e->left.expr, E_EQUAL, sym); - e2 = expr_trans_compare(e->right.expr, E_EQUAL, sym); - if (sym == &symbol_yes) - e = expr_alloc_two(E_AND, e1, e2); - if (sym == &symbol_no) - e = expr_alloc_two(E_OR, e1, e2); - if (type == E_UNEQUAL) - e = expr_alloc_one(E_NOT, e); - return e; - case E_OR: - e1 = expr_trans_compare(e->left.expr, E_EQUAL, sym); - e2 = expr_trans_compare(e->right.expr, E_EQUAL, sym); - if (sym == &symbol_yes) - e = expr_alloc_two(E_OR, e1, e2); - if (sym == &symbol_no) - e = expr_alloc_two(E_AND, e1, e2); - if (type == E_UNEQUAL) - e = expr_alloc_one(E_NOT, e); - return e; - case E_NOT: - return expr_trans_compare(e->left.expr, type == E_EQUAL ? E_UNEQUAL : E_EQUAL, sym); - case E_UNEQUAL: - case E_EQUAL: - if (type == E_EQUAL) { - if (sym == &symbol_yes) - return expr_copy(e); - if (sym == &symbol_mod) - return expr_alloc_symbol(&symbol_no); - if (sym == &symbol_no) - return expr_alloc_one(E_NOT, expr_copy(e)); - } else { - if (sym == &symbol_yes) - return expr_alloc_one(E_NOT, expr_copy(e)); - if (sym == &symbol_mod) - return expr_alloc_symbol(&symbol_yes); - if (sym == &symbol_no) - return expr_copy(e); - } - break; - case E_SYMBOL: - return expr_alloc_comp(type, e->left.sym, sym); - case E_CHOICE: - case E_NONE: - /* panic */; - } - return NULL; -} - -tristate expr_calc_value(struct expr *e) -{ - tristate val1, val2; - const char *str1, *str2; - - if (!e) - return yes; - - switch (e->type) { - case E_SYMBOL: - sym_calc_value(e->left.sym); - return S_TRI(e->left.sym->curr); - case E_AND: - val1 = expr_calc_value(e->left.expr); - val2 = expr_calc_value(e->right.expr); - return E_AND(val1, val2); - case E_OR: - val1 = expr_calc_value(e->left.expr); - val2 = expr_calc_value(e->right.expr); - return E_OR(val1, val2); - case E_NOT: - val1 = expr_calc_value(e->left.expr); - return E_NOT(val1); - case E_EQUAL: - sym_calc_value(e->left.sym); - sym_calc_value(e->right.sym); - str1 = sym_get_string_value(e->left.sym); - str2 = sym_get_string_value(e->right.sym); - return !strcmp(str1, str2) ? yes : no; - case E_UNEQUAL: - sym_calc_value(e->left.sym); - sym_calc_value(e->right.sym); - str1 = sym_get_string_value(e->left.sym); - str2 = sym_get_string_value(e->right.sym); - return !strcmp(str1, str2) ? no : yes; - default: - printf("expr_calc_value: %d?\n", e->type); - return no; - } -} - -int expr_compare_type(enum expr_type t1, enum expr_type t2) -{ -#if 0 - return 1; -#else - if (t1 == t2) - return 0; - switch (t1) { - case E_EQUAL: - case E_UNEQUAL: - if (t2 == E_NOT) - return 1; - case E_NOT: - if (t2 == E_AND) - return 1; - case E_AND: - if (t2 == E_OR) - return 1; - case E_OR: - if (t2 == E_CHOICE) - return 1; - case E_CHOICE: - if (t2 == 0) - return 1; - default: - return -1; - } - printf("[%dgt%d?]", t1, t2); - return 0; -#endif -} - -void expr_print(struct expr *e, void (*fn)(void *, const char *), void *data, int prevtoken) -{ - if (!e) { - fn(data, "y"); - return; - } - - if (expr_compare_type(prevtoken, e->type) > 0) - fn(data, "("); - switch (e->type) { - case E_SYMBOL: - if (e->left.sym->name) - fn(data, e->left.sym->name); - else - fn(data, "<choice>"); - break; - case E_NOT: - fn(data, "!"); - expr_print(e->left.expr, fn, data, E_NOT); - break; - case E_EQUAL: - fn(data, e->left.sym->name); - fn(data, "="); - fn(data, e->right.sym->name); - break; - case E_UNEQUAL: - fn(data, e->left.sym->name); - fn(data, "!="); - fn(data, e->right.sym->name); - break; - case E_OR: - expr_print(e->left.expr, fn, data, E_OR); - fn(data, " || "); - expr_print(e->right.expr, fn, data, E_OR); - break; - case E_AND: - expr_print(e->left.expr, fn, data, E_AND); - fn(data, " && "); - expr_print(e->right.expr, fn, data, E_AND); - break; - case E_CHOICE: - if (e->left.expr) { - expr_print(e->left.expr, fn, data, E_CHOICE); - fn(data, " ^ "); - } - fn(data, e->right.sym->name); - break; - default: - { - char buf[32]; - sprintf(buf, "<unknown type %d>", e->type); - fn(data, buf); - break; - } - } - if (expr_compare_type(prevtoken, e->type) > 0) - fn(data, ")"); -} - -static void expr_print_file_helper(void *data, const char *str) -{ - fwrite(str, strlen(str), 1, data); -} - -void expr_fprint(struct expr *e, FILE *out) -{ - expr_print(e, expr_print_file_helper, out, E_NONE); -} - -void print_expr(int mask, struct expr *e, int prevtoken) -{ - if (!(cdebug & mask)) - return; - expr_fprint(e, stdout); -} - diff --git a/release/src/router/busybox/scripts/config/expr.h b/release/src/router/busybox/scripts/config/expr.h deleted file mode 100644 index e96d03b5..00000000 --- a/release/src/router/busybox/scripts/config/expr.h +++ /dev/null @@ -1,242 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#ifndef EXPR_H -#define EXPR_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include <stdio.h> -#ifndef __cplusplus -#include <stdbool.h> -#endif - -struct file { - struct file *next; - struct file *parent; -#ifdef CML1 - struct statement *stmt; - struct statement *last_stmt; -#endif - char *name; - int lineno; - int flags; -}; - -#define FILE_BUSY 0x0001 -#define FILE_SCANNED 0x0002 -#define FILE_PRINTED 0x0004 - -typedef enum tristate { - no, mod, yes -} tristate; - -enum expr_type { - E_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_CHOICE, E_SYMBOL -}; - -union expr_data { - struct expr *expr; - struct symbol *sym; -}; - -struct expr { -#ifdef CML1 - int token; -#else - enum expr_type type; -#endif - union expr_data left, right; -}; - -#define E_TRI(ev) ((ev).tri) -#define E_EXPR(ev) ((ev).expr) -#define E_CALC(ev) (E_TRI(ev) = expr_calc_value(E_EXPR(ev))) - -#define E_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2)) -#define E_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2)) -#define E_NOT(dep) (2-(dep)) - -struct expr_value { - struct expr *expr; - tristate tri; -}; - -#define S_VAL(sv) ((sv).value) -#define S_TRI(sv) ((sv).tri) -#define S_EQ(sv1, sv2) (S_VAL(sv1) == S_VAL(sv2) || !strcmp(S_VAL(sv1), S_VAL(sv2))) - -struct symbol_value { - void *value; - tristate tri; -}; - -enum symbol_type { - S_UNKNOWN, S_BOOLEAN, S_TRISTATE, S_INT, S_HEX, S_STRING, S_OTHER -}; - -struct symbol { - struct symbol *next; - char *name; - char *help; -#ifdef CML1 - int type; -#else - enum symbol_type type; -#endif - struct symbol_value curr, def; - tristate visible; - int flags; - struct property *prop; - struct expr *dep, *dep2; - struct menu *menu; -}; - -#define for_all_symbols(i, sym) for (i = 0; i < 257; i++) for (sym = symbol_hash[i]; sym; sym = sym->next) if (sym->type != S_OTHER) - -#ifdef CML1 -#define SYMBOL_UNKNOWN S_UNKNOWN -#define SYMBOL_BOOLEAN S_BOOLEAN -#define SYMBOL_TRISTATE S_TRISTATE -#define SYMBOL_INT S_INT -#define SYMBOL_HEX S_HEX -#define SYMBOL_STRING S_STRING -#define SYMBOL_OTHER S_OTHER -#endif - -#define SYMBOL_YES 0x0001 -#define SYMBOL_MOD 0x0002 -#define SYMBOL_NO 0x0004 -#define SYMBOL_CONST 0x0007 -#define SYMBOL_CHECK 0x0008 -#define SYMBOL_CHOICE 0x0010 -#define SYMBOL_CHOICEVAL 0x0020 -#define SYMBOL_PRINTED 0x0040 -#define SYMBOL_VALID 0x0080 -#define SYMBOL_OPTIONAL 0x0100 -#define SYMBOL_WRITE 0x0200 -#define SYMBOL_CHANGED 0x0400 -#define SYMBOL_NEW 0x0800 -#define SYMBOL_AUTO 0x1000 - -#define SYMBOL_MAXLENGTH 256 -#define SYMBOL_HASHSIZE 257 -#define SYMBOL_HASHMASK 0xff - -enum prop_type { - P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_ROOTMENU, P_DEFAULT, P_CHOICE -}; - -struct property { - struct property *next; - struct symbol *sym; -#ifdef CML1 - int token; -#else - enum prop_type type; -#endif - const char *text; - struct symbol *def; - struct expr_value visible; - struct expr *dep; - struct expr *dep2; - struct menu *menu; - struct file *file; - int lineno; -#ifdef CML1 - struct property *next_pos; -#endif -}; - -#define for_all_properties(sym, st, tok) \ - for (st = sym->prop; st; st = st->next) \ - if (st->type == (tok)) -#define for_all_prompts(sym, st) for_all_properties(sym, st, P_PROMPT) -#define for_all_defaults(sym, st) for_all_properties(sym, st, P_DEFAULT) -#define for_all_choices(sym, st) for_all_properties(sym, st, P_CHOICE) - -struct menu { - struct menu *next; - struct menu *parent; - struct menu *list; - struct symbol *sym; - struct property *prompt; - struct expr *dep; - //char *help; - struct file *file; - int lineno; - void *data; -}; - -#ifndef SWIG - -extern struct file *file_list; -extern struct file *current_file; -struct file *lookup_file(const char *name); - -extern struct symbol symbol_yes, symbol_no, symbol_mod; -extern struct symbol *modules_sym; -extern int cdebug; -extern int print_type; -struct expr *expr_alloc_symbol(struct symbol *sym); -#ifdef CML1 -struct expr *expr_alloc_one(int token, struct expr *ce); -struct expr *expr_alloc_two(int token, struct expr *e1, struct expr *e2); -struct expr *expr_alloc_comp(int token, struct symbol *s1, struct symbol *s2); -#else -struct expr *expr_alloc_one(enum expr_type type, struct expr *ce); -struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2); -struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2); -#endif -struct expr *expr_alloc_and(struct expr *e1, struct expr *e2); -struct expr *expr_copy(struct expr *org); -void expr_free(struct expr *e); -int expr_eq(struct expr *e1, struct expr *e2); -void expr_eliminate_eq(struct expr **ep1, struct expr **ep2); -tristate expr_calc_value(struct expr *e); -struct expr *expr_eliminate_yn(struct expr *e); -struct expr *expr_trans_bool(struct expr *e); -struct expr *expr_eliminate_dups(struct expr *e); -struct expr *expr_transform(struct expr *e); -int expr_contains_symbol(struct expr *dep, struct symbol *sym); -bool expr_depends_symbol(struct expr *dep, struct symbol *sym); -struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2); -struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2); -void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2); -struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym); - -void expr_fprint(struct expr *e, FILE *out); -void print_expr(int mask, struct expr *e, int prevtoken); - -#ifdef CML1 -static inline int expr_is_yes(struct expr *e) -{ - return !e || (e->token == WORD && e->left.sym == &symbol_yes); -} - -static inline int expr_is_no(struct expr *e) -{ - return e && (e->token == WORD && e->left.sym == &symbol_no); -} -#else -static inline int expr_is_yes(struct expr *e) -{ - return !e || (e->type == E_SYMBOL && e->left.sym == &symbol_yes); -} - -static inline int expr_is_no(struct expr *e) -{ - return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no); -} -#endif -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* EXPR_H */ diff --git a/release/src/router/busybox/scripts/config/inputbox.c b/release/src/router/busybox/scripts/config/inputbox.c deleted file mode 100644 index fa7bebc6..00000000 --- a/release/src/router/busybox/scripts/config/inputbox.c +++ /dev/null @@ -1,240 +0,0 @@ -/* - * inputbox.c -- implements the input box - * - * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "dialog.h" - -unsigned char dialog_input_result[MAX_LEN + 1]; - -/* - * Print the termination buttons - */ -static void -print_buttons(WINDOW *dialog, int height, int width, int selected) -{ - int x = width / 2 - 11; - int y = height - 2; - - print_button (dialog, " Ok ", y, x, selected==0); - print_button (dialog, " Help ", y, x + 14, selected==1); - - wmove(dialog, y, x+1+14*selected); - wrefresh(dialog); -} - -/* - * Display a dialog box for inputing a string - */ -int -dialog_inputbox (const char *title, const char *prompt, int height, int width, - const char *init) -{ - int i, x, y, box_y, box_x, box_width; - int input_x = 0, scroll = 0, key = 0, button = -1; - unsigned char *instr = dialog_input_result; - WINDOW *dialog; - - /* center dialog box on screen */ - x = (COLS - width) / 2; - y = (LINES - height) / 2; - - - draw_shadow (stdscr, y, x, height, width); - - dialog = newwin (height, width, y, x); - keypad (dialog, TRUE); - - draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); - wattrset (dialog, border_attr); - mvwaddch (dialog, height-3, 0, ACS_LTEE); - for (i = 0; i < width - 2; i++) - waddch (dialog, ACS_HLINE); - wattrset (dialog, dialog_attr); - waddch (dialog, ACS_RTEE); - - if (title != NULL && strlen(title) >= width-2 ) { - /* truncate long title -- mec */ - char * title2 = malloc(width-2+1); - memcpy( title2, title, width-2 ); - title2[width-2] = '\0'; - title = title2; - } - - if (title != NULL) { - wattrset (dialog, title_attr); - mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); - waddstr (dialog, (char *)title); - waddch (dialog, ' '); - } - - wattrset (dialog, dialog_attr); - print_autowrap (dialog, prompt, width - 2, 1, 3); - - /* Draw the input field box */ - box_width = width - 6; - getyx (dialog, y, x); - box_y = y + 2; - box_x = (width - box_width) / 2; - draw_box (dialog, y + 1, box_x - 1, 3, box_width + 2, - border_attr, dialog_attr); - - print_buttons(dialog, height, width, 0); - - /* Set up the initial value */ - wmove (dialog, box_y, box_x); - wattrset (dialog, inputbox_attr); - - if (!init) - instr[0] = '\0'; - else - strcpy (instr, init); - - input_x = strlen (instr); - - if (input_x >= box_width) { - scroll = input_x - box_width + 1; - input_x = box_width - 1; - for (i = 0; i < box_width - 1; i++) - waddch (dialog, instr[scroll + i]); - } else - waddstr (dialog, instr); - - wmove (dialog, box_y, box_x + input_x); - - wrefresh (dialog); - - while (key != ESC) { - key = wgetch (dialog); - - if (button == -1) { /* Input box selected */ - switch (key) { - case TAB: - case KEY_UP: - case KEY_DOWN: - break; - case KEY_LEFT: - continue; - case KEY_RIGHT: - continue; - case KEY_BACKSPACE: - case 127: - if (input_x || scroll) { - wattrset (dialog, inputbox_attr); - if (!input_x) { - scroll = scroll < box_width - 1 ? - 0 : scroll - (box_width - 1); - wmove (dialog, box_y, box_x); - for (i = 0; i < box_width; i++) - waddch (dialog, instr[scroll + input_x + i] ? - instr[scroll + input_x + i] : ' '); - input_x = strlen (instr) - scroll; - } else - input_x--; - instr[scroll + input_x] = '\0'; - mvwaddch (dialog, box_y, input_x + box_x, ' '); - wmove (dialog, box_y, input_x + box_x); - wrefresh (dialog); - } - continue; - default: - if (key < 0x100 && isprint (key)) { - if (scroll + input_x < MAX_LEN) { - wattrset (dialog, inputbox_attr); - instr[scroll + input_x] = key; - instr[scroll + input_x + 1] = '\0'; - if (input_x == box_width - 1) { - scroll++; - wmove (dialog, box_y, box_x); - for (i = 0; i < box_width - 1; i++) - waddch (dialog, instr[scroll + i]); - } else { - wmove (dialog, box_y, input_x++ + box_x); - waddch (dialog, key); - } - wrefresh (dialog); - } else - flash (); /* Alarm user about overflow */ - continue; - } - } - } - switch (key) { - case 'O': - case 'o': - delwin (dialog); - return 0; - case 'H': - case 'h': - delwin (dialog); - return 1; - case KEY_UP: - case KEY_LEFT: - switch (button) { - case -1: - button = 1; /* Indicates "Cancel" button is selected */ - print_buttons(dialog, height, width, 1); - break; - case 0: - button = -1; /* Indicates input box is selected */ - print_buttons(dialog, height, width, 0); - wmove (dialog, box_y, box_x + input_x); - wrefresh (dialog); - break; - case 1: - button = 0; /* Indicates "OK" button is selected */ - print_buttons(dialog, height, width, 0); - break; - } - break; - case TAB: - case KEY_DOWN: - case KEY_RIGHT: - switch (button) { - case -1: - button = 0; /* Indicates "OK" button is selected */ - print_buttons(dialog, height, width, 0); - break; - case 0: - button = 1; /* Indicates "Cancel" button is selected */ - print_buttons(dialog, height, width, 1); - break; - case 1: - button = -1; /* Indicates input box is selected */ - print_buttons(dialog, height, width, 0); - wmove (dialog, box_y, box_x + input_x); - wrefresh (dialog); - break; - } - break; - case ' ': - case '\n': - delwin (dialog); - return (button == -1 ? 0 : button); - case 'X': - case 'x': - key = ESC; - case ESC: - break; - } - } - - delwin (dialog); - return -1; /* ESC pressed */ -} diff --git a/release/src/router/busybox/scripts/config/lex.zconf.c_shipped b/release/src/router/busybox/scripts/config/lex.zconf.c_shipped deleted file mode 100755 index 3752927a..00000000 --- a/release/src/router/busybox/scripts/config/lex.zconf.c_shipped +++ /dev/null @@ -1,3280 +0,0 @@ -#define yy_create_buffer zconf_create_buffer -#define yy_delete_buffer zconf_delete_buffer -#define yy_scan_buffer zconf_scan_buffer -#define yy_scan_string zconf_scan_string -#define yy_scan_bytes zconf_scan_bytes -#define yy_flex_debug zconf_flex_debug -#define yy_init_buffer zconf_init_buffer -#define yy_flush_buffer zconf_flush_buffer -#define yy_load_buffer_state zconf_load_buffer_state -#define yy_switch_to_buffer zconf_switch_to_buffer -#define yyin zconfin -#define yyleng zconfleng -#define yylex zconflex -#define yyout zconfout -#define yyrestart zconfrestart -#define yytext zconftext - -/* A lexical scanner generated by flex */ - -/* Scanner skeleton version: - * $Header: /home/cvsroot/wrt54g/src/router/busybox/scripts/config/lex.zconf.c_shipped,v 1.1.3.1 2004/12/29 07:07:47 honor Exp $ - */ - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 - -#include <stdio.h> -#include <errno.h> - -/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ -#ifdef c_plusplus -#ifndef __cplusplus -#define __cplusplus -#endif -#endif - - -#ifdef __cplusplus - -#include <stdlib.h> -#ifndef _WIN32 -#include <unistd.h> -#endif - -/* Use prototypes in function declarations. */ -#define YY_USE_PROTOS - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -#if __STDC__ - -#define YY_USE_PROTOS -#define YY_USE_CONST - -#endif /* __STDC__ */ -#endif /* ! __cplusplus */ - -#ifdef __TURBOC__ - #pragma warn -rch - #pragma warn -use -#include <io.h> -#include <stdlib.h> -#define YY_USE_CONST -#define YY_USE_PROTOS -#endif - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - - -#ifdef YY_USE_PROTOS -#define YY_PROTO(proto) proto -#else -#define YY_PROTO(proto) () -#endif - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN yy_start = 1 + 2 * - -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. 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This - * avoids problems with code like: - * - * if ( condition_holds ) - * yyless( 5 ); - * else - * do_something_else(); - * - * Prior to using the do-while the compiler would get upset at the - * "else" because it interpreted the "if" statement as being all - * done when it reached the ';' after the yyless() call. - */ - -/* Return all but the first 'n' matched characters back to the input stream. */ - -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - *yy_cp = yy_hold_char; \ - YY_RESTORE_YY_MORE_OFFSET \ - yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up yytext again */ \ - } \ - while ( 0 ) - -#define unput(c) yyunput( c, yytext_ptr ) - -/* The following is because we cannot portably get our hands on size_t - * (without autoconf's help, which isn't available because we want - * flex-generated scanners to compile on their own). - */ -typedef unsigned int yy_size_t; - - -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - yy_size_t yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* Whether we "own" the buffer - i.e., we know we created it, - * and can realloc() it to grow it, and should free() it to - * delete it. - */ - int yy_is_our_buffer; - - /* Whether this is an "interactive" input source; if so, and - * if we're using stdio for input, then we want to use getc() - * instead of fread(), to make sure we stop fetching input after - * each newline. - */ - int yy_is_interactive; - - /* Whether we're considered to be at the beginning of a line. - * If so, '^' rules will be active on the next match, otherwise - * not. - */ - int yy_at_bol; - - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; - - int yy_buffer_status; -#define YY_BUFFER_NEW 0 -#define YY_BUFFER_NORMAL 1 - /* When an EOF's been seen but there's still some text to process - * then we mark the buffer as YY_EOF_PENDING, to indicate that we - * shouldn't try reading from the input source any more. We might - * still have a bunch of tokens to match, though, because of - * possible backing-up. - * - * When we actually see the EOF, we change the status to "new" - * (via yyrestart()), so that the user can continue scanning by - * just pointing yyin at a new input file. - */ -#define YY_BUFFER_EOF_PENDING 2 - }; - -static YY_BUFFER_STATE yy_current_buffer = 0; - -/* We provide macros for accessing buffer states in case in the - * future we want to put the buffer states in a more general - * "scanner state". - */ -#define YY_CURRENT_BUFFER yy_current_buffer - - -/* yy_hold_char holds the character lost when yytext is formed. */ -static char yy_hold_char; - -static int yy_n_chars; /* number of characters read into yy_ch_buf */ - - -int yyleng; - -/* Points to current character in buffer. */ -static char *yy_c_buf_p = (char *) 0; -static int yy_init = 1; /* whether we need to initialize */ -static int yy_start = 0; /* start state number */ - -/* Flag which is used to allow yywrap()'s to do buffer switches - * instead of setting up a fresh yyin. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void yyrestart YY_PROTO(( FILE *input_file )); - -void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); -void yy_load_buffer_state YY_PROTO(( void )); -YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); -void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); -void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); -void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); -#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) - -YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); -YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); -YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); - -static void *yy_flex_alloc YY_PROTO(( yy_size_t )); -static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); -static void yy_flex_free YY_PROTO(( void * )); - -#define yy_new_buffer yy_create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! yy_current_buffer ) \ - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ - yy_current_buffer->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! yy_current_buffer ) \ - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ - yy_current_buffer->yy_at_bol = at_bol; \ - } - -#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) - - -#define yywrap() 1 -#define YY_SKIP_YYWRAP -typedef unsigned char YY_CHAR; -FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; -typedef int yy_state_type; -extern char *yytext; -#define yytext_ptr yytext -static yyconst short yy_nxt[][37] = - { - { - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0 - }, - - { - 11, 12, 13, 14, 12, 12, 15, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12 - }, - - { - 11, 12, 13, 14, 12, 12, 15, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12 - }, - - { - 11, 16, 16, 17, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 18, 16, 16, 18, 19, 20, 21, - 22, 18, 18, 23, 24, 18, 25, 18, 26, 27, - 18, 28, 29, 30, 18, 18, 16 - }, - - { - 11, 16, 16, 17, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 18, 16, 16, 18, 19, 20, 21, - 22, 18, 18, 23, 24, 18, 25, 18, 26, 27, - 18, 28, 29, 30, 18, 18, 16 - - }, - - { - 11, 31, 32, 33, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31 - }, - - { - 11, 31, 32, 33, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31 - }, - - { - 11, 34, 34, 35, 34, 36, 34, 34, 36, 34, - 34, 34, 34, 34, 34, 37, 34, 34, 34, 34, - - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, - 34, 34, 34, 34, 34, 34, 34 - }, - - { - 11, 34, 34, 35, 34, 36, 34, 34, 36, 34, - 34, 34, 34, 34, 34, 37, 34, 34, 34, 34, - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, - 34, 34, 34, 34, 34, 34, 34 - }, - - { - 11, 38, 38, 39, 40, 41, 38, 42, 41, 43, - 44, 45, 46, 46, 47, 38, 46, 46, 46, 46, - 46, 46, 46, 46, 48, 46, 46, 46, 49, 46, - 46, 46, 46, 46, 46, 46, 50 - - }, - - { - 11, 38, 38, 39, 40, 41, 38, 42, 41, 43, - 44, 45, 46, 46, 47, 38, 46, 46, 46, 46, - 46, 46, 46, 46, 48, 46, 46, 46, 49, 46, - 46, 46, 46, 46, 46, 46, 50 - }, - - { - -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, - -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, - -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, - -11, -11, -11, -11, -11, -11, -11 - }, - - { - 11, -12, -12, -12, -12, -12, -12, -12, -12, -12, - -12, -12, -12, -12, -12, -12, -12, -12, -12, -12, - - -12, -12, -12, -12, -12, -12, -12, -12, -12, -12, - -12, -12, -12, -12, -12, -12, -12 - }, - - { - 11, -13, 51, 52, -13, -13, 53, -13, -13, -13, - -13, -13, -13, -13, -13, -13, -13, -13, -13, -13, - -13, -13, -13, -13, -13, -13, -13, -13, -13, -13, - -13, -13, -13, -13, -13, -13, -13 - }, - - { - 11, -14, -14, -14, -14, -14, -14, -14, -14, -14, - -14, -14, -14, -14, -14, -14, -14, -14, -14, -14, - -14, -14, -14, -14, -14, -14, -14, -14, -14, -14, - -14, -14, -14, -14, -14, -14, -14 - - }, - - { - 11, 54, 54, 55, 54, 54, 54, 54, 54, 54, - 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, - 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, - 54, 54, 54, 54, 54, 54, 54 - }, - - { - 11, -16, -16, -16, -16, -16, -16, -16, -16, -16, - -16, -16, -16, -16, -16, -16, -16, -16, -16, -16, - -16, -16, -16, -16, -16, -16, -16, -16, -16, -16, - -16, -16, -16, -16, -16, -16, -16 - }, - - { - 11, -17, -17, -17, -17, -17, -17, -17, -17, -17, - -17, -17, -17, -17, -17, -17, -17, -17, -17, -17, - - -17, -17, -17, -17, -17, -17, -17, -17, -17, -17, - -17, -17, -17, -17, -17, -17, -17 - }, - - { - 11, -18, -18, -18, -18, -18, -18, -18, -18, -18, - -18, -18, -18, 56, -18, -18, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -18 - }, - - { - 11, -19, -19, -19, -19, -19, -19, -19, -19, -19, - -19, -19, -19, 56, -19, -19, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 57, 56, - 56, 56, 56, 56, 56, 56, -19 - - }, - - { - 11, -20, -20, -20, -20, -20, -20, -20, -20, -20, - -20, -20, -20, 56, -20, -20, 56, 56, 56, 56, - 56, 56, 56, 58, 56, 56, 56, 56, 59, 56, - 56, 56, 56, 56, 56, 56, -20 - }, - - { - 11, -21, -21, -21, -21, -21, -21, -21, -21, -21, - -21, -21, -21, 56, -21, -21, 56, 56, 56, 56, - 60, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -21 - }, - - { - 11, -22, -22, -22, -22, -22, -22, -22, -22, -22, - -22, -22, -22, 56, -22, -22, 56, 56, 56, 56, - - 56, 56, 56, 56, 56, 56, 56, 61, 56, 56, - 56, 56, 56, 56, 56, 56, -22 - }, - - { - 11, -23, -23, -23, -23, -23, -23, -23, -23, -23, - -23, -23, -23, 56, -23, -23, 56, 56, 56, 56, - 62, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -23 - }, - - { - 11, -24, -24, -24, -24, -24, -24, -24, -24, -24, - -24, -24, -24, 56, -24, -24, 56, 56, 56, 56, - 56, 63, 56, 56, 56, 56, 56, 64, 56, 56, - 56, 56, 56, 56, 56, 56, -24 - - }, - - { - 11, -25, -25, -25, -25, -25, -25, -25, -25, -25, - -25, -25, -25, 56, -25, -25, 65, 56, 56, 56, - 66, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -25 - }, - - { - 11, -26, -26, -26, -26, -26, -26, -26, -26, -26, - -26, -26, -26, 56, -26, -26, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 67, - 56, 56, 56, 56, 56, 56, -26 - }, - - { - 11, -27, -27, -27, -27, -27, -27, -27, -27, -27, - -27, -27, -27, 56, -27, -27, 56, 56, 56, 56, - - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 68, 56, 56, 56, 56, -27 - }, - - { - 11, -28, -28, -28, -28, -28, -28, -28, -28, -28, - -28, -28, -28, 56, -28, -28, 56, 56, 56, 56, - 69, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -28 - }, - - { - 11, -29, -29, -29, -29, -29, -29, -29, -29, -29, - -29, -29, -29, 56, -29, -29, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 70, 56, - 56, 56, 56, 71, 56, 56, -29 - - }, - - { - 11, -30, -30, -30, -30, -30, -30, -30, -30, -30, - -30, -30, -30, 56, -30, -30, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 72, 56, 56, 56, 56, -30 - }, - - { - 11, 73, 73, -31, 73, 73, 73, 73, 73, 73, - 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, - 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, - 73, 73, 73, 73, 73, 73, 73 - }, - - { - 11, -32, 74, 75, -32, -32, -32, -32, -32, -32, - -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, - - -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, - -32, -32, -32, -32, -32, -32, -32 - }, - - { - 11, 76, -33, -33, 76, 76, 76, 76, 76, 76, - 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, - 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, - 76, 76, 76, 76, 76, 76, 76 - }, - - { - 11, 77, 77, 78, 77, -34, 77, 77, -34, 77, - 77, 77, 77, 77, 77, -34, 77, 77, 77, 77, - 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, - 77, 77, 77, 77, 77, 77, 77 - - }, - - { - 11, -35, -35, -35, -35, -35, -35, -35, -35, -35, - -35, -35, -35, -35, -35, -35, -35, -35, -35, -35, - -35, -35, -35, -35, -35, -35, -35, -35, -35, -35, - -35, -35, -35, -35, -35, -35, -35 - }, - - { - 11, -36, -36, -36, -36, -36, -36, -36, -36, -36, - -36, -36, -36, -36, -36, -36, -36, -36, -36, -36, - -36, -36, -36, -36, -36, -36, -36, -36, -36, -36, - -36, -36, -36, -36, -36, -36, -36 - }, - - { - 11, 79, 79, 80, 79, 79, 79, 79, 79, 79, - 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, - - 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, - 79, 79, 79, 79, 79, 79, 79 - }, - - { - 11, -38, -38, -38, -38, -38, -38, -38, -38, -38, - -38, -38, -38, -38, -38, -38, -38, -38, -38, -38, - -38, -38, -38, -38, -38, -38, -38, -38, -38, -38, - -38, -38, -38, -38, -38, -38, -38 - }, - - { - 11, -39, -39, -39, -39, -39, -39, -39, -39, -39, - -39, -39, -39, -39, -39, -39, -39, -39, -39, -39, - -39, -39, -39, -39, -39, -39, -39, -39, -39, -39, - -39, -39, -39, -39, -39, -39, -39 - - }, - - { - 11, -40, -40, -40, -40, -40, -40, -40, -40, -40, - -40, -40, -40, -40, 81, -40, -40, -40, -40, -40, - -40, -40, -40, -40, -40, -40, -40, -40, -40, -40, - -40, -40, -40, -40, -40, -40, -40 - }, - - { - 11, -41, -41, -41, -41, -41, -41, -41, -41, -41, - -41, -41, -41, -41, -41, -41, -41, -41, -41, -41, - 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84, 84, 84, 84, 84, 84, -46 - }, - - { - 11, -47, -47, -47, -47, -47, -47, -47, -47, -47, - -47, -47, -47, -47, -47, -47, -47, -47, -47, -47, - - -47, -47, -47, -47, -47, -47, -47, -47, -47, -47, - -47, -47, -47, -47, -47, -47, -47 - }, - - { - 11, -48, -48, -48, -48, -48, -48, -48, -48, -48, - -48, 84, 84, 84, -48, -48, 84, 84, 84, 84, - 84, 85, 84, 84, 84, 84, 84, 84, 84, 84, - 84, 84, 84, 84, 84, 84, -48 - }, - - { - 11, -49, -49, -49, -49, -49, -49, -49, -49, -49, - -49, 84, 84, 84, -49, -49, 84, 84, 84, 84, - 84, 84, 84, 84, 84, 84, 84, 86, 84, 84, - 84, 84, 84, 84, 84, 84, -49 - - }, - - { - 11, -50, -50, -50, -50, -50, -50, -50, -50, -50, - -50, -50, -50, -50, -50, -50, -50, -50, -50, -50, - -50, -50, -50, -50, -50, -50, -50, -50, -50, -50, - -50, -50, -50, -50, -50, -50, 87 - }, - - { - 11, -51, 51, 52, -51, -51, 53, -51, -51, -51, - -51, -51, -51, -51, -51, -51, -51, -51, -51, -51, - -51, -51, -51, -51, -51, -51, -51, -51, -51, -51, - -51, -51, -51, -51, -51, -51, -51 - }, - - { - 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-143, -143, -143, 56, -143, -143, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 157, 56, 56, -143 - }, - - { - 11, -144, -144, -144, -144, -144, -144, -144, -144, -144, - -144, -144, -144, 56, -144, -144, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -144 - - }, - - { - 11, -145, -145, -145, -145, -145, -145, -145, -145, -145, - -145, -145, -145, 56, -145, -145, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 158, 56, 56, -145 - }, - - { - 11, -146, -146, -146, -146, -146, -146, -146, -146, -146, - -146, -146, -146, 56, -146, -146, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 159, 56, 56, 56, -146 - }, - - { - 11, -147, -147, -147, -147, -147, -147, -147, -147, -147, - -147, -147, -147, 56, -147, -147, 56, 56, 56, 56, - - 56, 56, 56, 56, 160, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -147 - }, - - { - 11, -148, -148, -148, -148, -148, -148, -148, -148, -148, - -148, -148, -148, 56, -148, -148, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 161, 56, -148 - }, - - { - 11, -149, -149, -149, -149, -149, -149, -149, -149, -149, - -149, -149, -149, 56, -149, -149, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 162, 56, 56, - 56, 56, 56, 56, 56, 56, -149 - - }, - - { - 11, -150, -150, -150, -150, -150, -150, -150, -150, -150, - -150, -150, -150, 56, -150, -150, 163, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -150 - }, - - { - 11, -151, -151, -151, -151, -151, -151, -151, -151, -151, - -151, -151, -151, 56, -151, -151, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -151 - }, - - { - 11, -152, -152, -152, -152, -152, -152, -152, -152, -152, - -152, -152, -152, 56, -152, -152, 56, 56, 56, 56, - - 164, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -152 - }, - - { - 11, -153, -153, -153, -153, -153, -153, -153, -153, -153, - -153, -153, -153, 56, -153, -153, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -153 - }, - - { - 11, -154, -154, -154, -154, -154, -154, -154, -154, -154, - -154, -154, -154, 56, -154, -154, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -154 - - }, - - { - 11, -155, -155, -155, -155, -155, -155, -155, -155, -155, - -155, -155, -155, 56, -155, -155, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 165, 56, 56, -155 - }, - - { - 11, -156, -156, -156, -156, -156, -156, -156, -156, -156, - -156, -156, -156, 56, -156, -156, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -156 - }, - - { - 11, -157, -157, -157, -157, -157, -157, -157, -157, -157, - -157, -157, -157, 56, -157, -157, 56, 56, 56, 56, - - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -157 - }, - - { - 11, -158, -158, -158, -158, -158, -158, -158, -158, -158, - -158, -158, -158, 56, -158, -158, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -158 - }, - - { - 11, -159, -159, -159, -159, -159, -159, -159, -159, -159, - -159, -159, -159, 56, -159, -159, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -159 - - }, - - { - 11, -160, -160, -160, -160, -160, -160, -160, -160, -160, - -160, -160, -160, 56, -160, -160, 56, 56, 166, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -160 - }, - - { - 11, -161, -161, -161, -161, -161, -161, -161, -161, -161, - -161, -161, -161, 56, -161, -161, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -161 - }, - - { - 11, -162, -162, -162, -162, -162, -162, -162, -162, -162, - -162, -162, -162, 56, -162, -162, 56, 56, 56, 56, - - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 167, 56, -162 - }, - - { - 11, -163, -163, -163, -163, -163, -163, -163, -163, -163, - -163, -163, -163, 56, -163, -163, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 168, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -163 - }, - - { - 11, -164, -164, -164, -164, -164, -164, -164, -164, -164, - -164, -164, -164, 56, -164, -164, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 169, 56, 56, 56, -164 - - }, - - { - 11, -165, -165, -165, -165, -165, -165, -165, -165, -165, - -165, -165, -165, 56, -165, -165, 56, 56, 56, 56, - 170, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -165 - }, - - { - 11, -166, -166, -166, -166, -166, -166, -166, -166, -166, - -166, -166, -166, 56, -166, -166, 56, 56, 56, 56, - 171, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -166 - }, - - { - 11, -167, -167, -167, -167, -167, -167, -167, -167, -167, - -167, -167, -167, 56, -167, -167, 56, 56, 56, 56, - - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -167 - }, - - { - 11, -168, -168, -168, -168, -168, -168, -168, -168, -168, - -168, -168, -168, 56, -168, -168, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -168 - }, - - { - 11, -169, -169, -169, -169, -169, -169, -169, -169, -169, - -169, -169, -169, 56, -169, -169, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -169 - - }, - - { - 11, -170, -170, -170, -170, -170, -170, -170, -170, -170, - -170, -170, -170, 56, -170, -170, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -170 - }, - - { - 11, -171, -171, -171, -171, -171, -171, -171, -171, -171, - -171, -171, -171, 56, -171, -171, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, -171 - }, - - } ; - - -static yy_state_type yy_get_previous_state YY_PROTO(( void )); -static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); -static int yy_get_next_buffer YY_PROTO(( void )); -static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); - -/* Done after the current pattern has been matched and before the - * corresponding action - sets up yytext. - */ -#define YY_DO_BEFORE_ACTION \ - yytext_ptr = yy_bp; \ - yyleng = (int) (yy_cp - yy_bp); \ - yy_hold_char = *yy_cp; \ - *yy_cp = '\0'; \ - yy_c_buf_p = yy_cp; - -#define YY_NUM_RULES 55 -#define YY_END_OF_BUFFER 56 -static yyconst short int yy_accept[172] = - { 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 56, 5, 4, 3, 2, 29, 30, 28, 28, 28, - 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, - 54, 51, 53, 46, 50, 49, 48, 44, 41, 35, - 40, 44, 33, 34, 43, 43, 36, 43, 43, 44, - 4, 3, 2, 2, 1, 28, 28, 28, 28, 28, - 28, 28, 15, 28, 28, 28, 28, 28, 28, 28, - 28, 28, 54, 51, 53, 52, 46, 45, 48, 47, - 37, 31, 43, 43, 38, 39, 32, 28, 28, 28, - 28, 28, 28, 28, 28, 26, 25, 28, 28, 28, - - 28, 28, 28, 28, 28, 42, 23, 28, 28, 28, - 28, 28, 28, 28, 28, 14, 28, 7, 28, 28, - 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, - 28, 16, 28, 28, 28, 28, 28, 28, 28, 28, - 28, 10, 28, 13, 28, 28, 28, 28, 28, 28, - 21, 28, 9, 27, 28, 24, 12, 20, 17, 28, - 8, 28, 28, 28, 28, 28, 6, 19, 18, 22, - 11 - } ; - -static yyconst int yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 4, 5, 6, 1, 1, 7, 8, 9, - 10, 1, 1, 1, 11, 12, 12, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, - 14, 1, 1, 1, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 1, 15, 1, 1, 13, 1, 16, 17, 18, 19, - - 20, 21, 22, 23, 24, 13, 13, 25, 26, 27, - 28, 29, 30, 31, 32, 33, 34, 13, 13, 35, - 13, 13, 1, 36, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1 - } ; - -/* The intent behind this definition is that it'll catch - * any uses of REJECT which flex missed. - */ -#define REJECT reject_used_but_not_detected -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -char *yytext; -#line 1 "zconf.l" -#define INITIAL 0 -#define YY_NEVER_INTERACTIVE 1 -#define COMMAND 1 -#define HELP 2 -#define STRING 3 -#define PARAM 4 - -#line 5 "zconf.l" -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#define LKC_DIRECT_LINK -#include "lkc.h" -#include "zconf.tab.h" - -#define START_STRSIZE 16 - -char *text; -static char *text_ptr; -static int text_size, text_asize; - -struct buffer { - struct buffer *parent; - YY_BUFFER_STATE state; -}; - -struct buffer *current_buf; - -static int last_ts, first_ts; - -static void zconf_endhelp(void); -static struct buffer *zconf_endfile(void); - -void new_string(void) -{ - text = malloc(START_STRSIZE); - text_asize = START_STRSIZE; - text_ptr = text; - text_size = 0; - *text_ptr = 0; -} - -void append_string(const char *str, int size) -{ - int new_size = text_size + size + 1; - if (new_size > text_asize) { - text = realloc(text, new_size); - text_asize = new_size; - text_ptr = text + text_size; - } - memcpy(text_ptr, str, size); - text_ptr += size; - text_size += size; - *text_ptr = 0; -} - -void alloc_string(const char *str, int size) -{ - text = malloc(size + 1); - memcpy(text, str, size); - text[size] = 0; -} -#line 1719 "lex.zconf.c" - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int yywrap YY_PROTO(( void )); -#else -extern int yywrap YY_PROTO(( void )); -#endif -#endif - -#ifndef YY_NO_UNPUT -static void yyunput YY_PROTO(( int c, char *buf_ptr )); -#endif - -#ifndef yytext_ptr -static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen YY_PROTO(( yyconst char * )); -#endif - -#ifndef YY_NO_INPUT -#ifdef __cplusplus -static int yyinput YY_PROTO(( void )); -#else -static int input YY_PROTO(( void )); -#endif -#endif - -#if YY_STACK_USED -static int yy_start_stack_ptr = 0; -static int yy_start_stack_depth = 0; -static int *yy_start_stack = 0; -#ifndef YY_NO_PUSH_STATE -static void yy_push_state YY_PROTO(( int new_state )); -#endif -#ifndef YY_NO_POP_STATE -static void yy_pop_state YY_PROTO(( void )); -#endif -#ifndef YY_NO_TOP_STATE -static int yy_top_state YY_PROTO(( void )); -#endif - -#else -#define YY_NO_PUSH_STATE 1 -#define YY_NO_POP_STATE 1 -#define YY_NO_TOP_STATE 1 -#endif - -#ifdef YY_MALLOC_DECL -YY_MALLOC_DECL -#else -#if __STDC__ -#ifndef __cplusplus -#include <stdlib.h> -#endif -#else -/* Just try to get by without declaring the routines. This will fail - * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) - * or sizeof(void*) != sizeof(int). - */ -#endif -#endif - -/* Amount of stuff to slurp up with each read. */ -#ifndef YY_READ_BUF_SIZE -#define YY_READ_BUF_SIZE 8192 -#endif - -/* Copy whatever the last rule matched to the standard output. */ - -#ifndef ECHO -/* This used to be an fputs(), but since the string might contain NUL's, - * we now use fwrite(). - */ -#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - errno=0; \ - while ( (result = read( fileno(yyin), (char *) buf, max_size )) < 0 ) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(yyin); \ - } -#endif - -/* No semi-colon after return; correct usage is to write "yyterminate();" - - * we don't want an extra ';' after the "return" because that will cause - * some compilers to complain about unreachable statements. - */ -#ifndef yyterminate -#define yyterminate() return YY_NULL -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Report a fatal error. */ -#ifndef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) -#endif - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL int yylex YY_PROTO(( void )) -#endif - -/* Code executed at the beginning of each rule, after yytext and yyleng - * have been set up. - */ -#ifndef YY_USER_ACTION -#define YY_USER_ACTION -#endif - -/* Code executed at the end of each rule. */ -#ifndef YY_BREAK -#define YY_BREAK break; -#endif - -#define YY_RULE_SETUP \ - YY_USER_ACTION - -YY_DECL - { - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; - -#line 71 "zconf.l" - - int str = 0; - int ts, i; - -#line 1871 "lex.zconf.c" - - if ( yy_init ) - { - yy_init = 0; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - if ( ! yy_start ) - yy_start = 1; /* first start state */ - - if ( ! yyin ) - yyin = stdin; - - if ( ! yyout ) - yyout = stdout; - - if ( ! yy_current_buffer ) - yy_current_buffer = - yy_create_buffer( yyin, YY_BUF_SIZE ); - - yy_load_buffer_state(); - } - - while ( 1 ) /* loops until end-of-file is reached */ - { - yy_cp = yy_c_buf_p; - - /* Support of yytext. */ - *yy_cp = yy_hold_char; - - /* yy_bp points to the position in yy_ch_buf of the start of - * the current run. - */ - yy_bp = yy_cp; - - yy_current_state = yy_start; -yy_match: - while ( (yy_current_state = yy_nxt[yy_current_state][yy_ec[YY_SC_TO_UI(*yy_cp)]]) > 0 ) - ++yy_cp; - - yy_current_state = -yy_current_state; - -yy_find_action: - yy_act = yy_accept[yy_current_state]; - - YY_DO_BEFORE_ACTION; - - -do_action: /* This label is used only to access EOF actions. */ - - - switch ( yy_act ) - { /* beginning of action switch */ -case 1: -YY_RULE_SETUP -#line 75 "zconf.l" -current_file->lineno++; - YY_BREAK -case 2: -YY_RULE_SETUP -#line 76 "zconf.l" - - YY_BREAK -case 3: -YY_RULE_SETUP -#line 78 "zconf.l" -current_file->lineno++; return T_EOL; - YY_BREAK -case 4: -YY_RULE_SETUP -#line 80 "zconf.l" -{ - BEGIN(COMMAND); -} - YY_BREAK -case 5: -YY_RULE_SETUP -#line 84 "zconf.l" -{ - unput(yytext[0]); - BEGIN(COMMAND); -} - YY_BREAK - -case 6: -YY_RULE_SETUP -#line 91 "zconf.l" -BEGIN(PARAM); return T_MAINMENU; - YY_BREAK -case 7: -YY_RULE_SETUP -#line 92 "zconf.l" -BEGIN(PARAM); return T_MENU; - YY_BREAK -case 8: -YY_RULE_SETUP -#line 93 "zconf.l" -BEGIN(PARAM); return T_ENDMENU; - YY_BREAK -case 9: -YY_RULE_SETUP -#line 94 "zconf.l" -BEGIN(PARAM); return T_SOURCE; - YY_BREAK -case 10: -YY_RULE_SETUP -#line 95 "zconf.l" -BEGIN(PARAM); return T_CHOICE; - YY_BREAK -case 11: -YY_RULE_SETUP -#line 96 "zconf.l" -BEGIN(PARAM); return T_ENDCHOICE; - YY_BREAK -case 12: -YY_RULE_SETUP -#line 97 "zconf.l" -BEGIN(PARAM); return T_COMMENT; - YY_BREAK -case 13: -YY_RULE_SETUP -#line 98 "zconf.l" -BEGIN(PARAM); return T_CONFIG; - YY_BREAK -case 14: -YY_RULE_SETUP -#line 99 "zconf.l" -BEGIN(PARAM); return T_HELP; - YY_BREAK -case 15: -YY_RULE_SETUP -#line 100 "zconf.l" -BEGIN(PARAM); return T_IF; - YY_BREAK -case 16: -YY_RULE_SETUP -#line 101 "zconf.l" -BEGIN(PARAM); return T_ENDIF; - YY_BREAK -case 17: -YY_RULE_SETUP -#line 102 "zconf.l" -BEGIN(PARAM); return T_DEPENDS; - YY_BREAK -case 18: -YY_RULE_SETUP -#line 103 "zconf.l" -BEGIN(PARAM); return T_REQUIRES; - YY_BREAK -case 19: -YY_RULE_SETUP -#line 104 "zconf.l" -BEGIN(PARAM); return T_OPTIONAL; - YY_BREAK -case 20: -YY_RULE_SETUP -#line 105 "zconf.l" -BEGIN(PARAM); return T_DEFAULT; - YY_BREAK -case 21: -YY_RULE_SETUP -#line 106 "zconf.l" -BEGIN(PARAM); return T_PROMPT; - YY_BREAK -case 22: -YY_RULE_SETUP -#line 107 "zconf.l" -BEGIN(PARAM); return T_TRISTATE; - YY_BREAK -case 23: -YY_RULE_SETUP -#line 108 "zconf.l" -BEGIN(PARAM); return T_BOOLEAN; - YY_BREAK -case 24: -YY_RULE_SETUP -#line 109 "zconf.l" -BEGIN(PARAM); return T_BOOLEAN; - YY_BREAK -case 25: -YY_RULE_SETUP -#line 110 "zconf.l" -BEGIN(PARAM); return T_INT; - YY_BREAK -case 26: -YY_RULE_SETUP -#line 111 "zconf.l" -BEGIN(PARAM); return T_HEX; - YY_BREAK -case 27: -YY_RULE_SETUP -#line 112 "zconf.l" -BEGIN(PARAM); return T_STRING; - YY_BREAK -case 28: -YY_RULE_SETUP -#line 113 "zconf.l" -{ - alloc_string(yytext, yyleng); - zconflval.string = text; - return T_WORD; - } - YY_BREAK -case 29: -YY_RULE_SETUP -#line 118 "zconf.l" - - YY_BREAK -case 30: -YY_RULE_SETUP -#line 119 "zconf.l" -current_file->lineno++; BEGIN(INITIAL); - YY_BREAK - - -case 31: -YY_RULE_SETUP -#line 123 "zconf.l" -return T_AND; - YY_BREAK -case 32: -YY_RULE_SETUP -#line 124 "zconf.l" -return T_OR; - YY_BREAK -case 33: -YY_RULE_SETUP -#line 125 "zconf.l" -return T_OPEN_PAREN; - YY_BREAK -case 34: -YY_RULE_SETUP -#line 126 "zconf.l" -return T_CLOSE_PAREN; - YY_BREAK -case 35: -YY_RULE_SETUP -#line 127 "zconf.l" -return T_NOT; - YY_BREAK -case 36: -YY_RULE_SETUP -#line 128 "zconf.l" -return T_EQUAL; - YY_BREAK -case 37: -YY_RULE_SETUP -#line 129 "zconf.l" -return T_UNEQUAL; - YY_BREAK -case 38: -YY_RULE_SETUP -#line 130 "zconf.l" -return T_IF; - YY_BREAK -case 39: -YY_RULE_SETUP -#line 131 "zconf.l" -return T_ON; - YY_BREAK -case 40: -YY_RULE_SETUP -#line 132 "zconf.l" -{ - str = yytext[0]; - new_string(); - BEGIN(STRING); - } - YY_BREAK -case 41: -YY_RULE_SETUP -#line 137 "zconf.l" -BEGIN(INITIAL); current_file->lineno++; return T_EOL; - YY_BREAK -case 42: -YY_RULE_SETUP -#line 138 "zconf.l" -/* ignore */ - YY_BREAK -case 43: -YY_RULE_SETUP -#line 139 "zconf.l" -{ - alloc_string(yytext, yyleng); - zconflval.string = text; - return T_WORD; - } - YY_BREAK -case 44: -YY_RULE_SETUP -#line 144 "zconf.l" - - YY_BREAK -case YY_STATE_EOF(PARAM): -#line 145 "zconf.l" -{ - BEGIN(INITIAL); - } - YY_BREAK - - -case 45: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 151 "zconf.l" -{ - append_string(yytext, yyleng); - zconflval.string = text; - return T_STRING; - } - YY_BREAK -case 46: -YY_RULE_SETUP -#line 156 "zconf.l" -{ - append_string(yytext, yyleng); - } - YY_BREAK -case 47: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 159 "zconf.l" -{ - append_string(yytext+1, yyleng); - zconflval.string = text; - return T_STRING; - } - YY_BREAK -case 48: -YY_RULE_SETUP -#line 164 "zconf.l" -{ - append_string(yytext+1, yyleng - 1); - } - YY_BREAK -case 49: -YY_RULE_SETUP -#line 167 "zconf.l" -{ - if (str == yytext[0]) { - BEGIN(PARAM); - zconflval.string = text; - return T_STRING; - } else - append_string(yytext, 1); - } - YY_BREAK -case 50: -YY_RULE_SETUP -#line 175 "zconf.l" -{ - printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno()); - BEGIN(INITIAL); - return T_EOL; - } - YY_BREAK -case YY_STATE_EOF(STRING): -#line 180 "zconf.l" -{ - BEGIN(INITIAL); - } - YY_BREAK - - -case 51: -YY_RULE_SETUP -#line 186 "zconf.l" -{ - ts = 0; - for (i = 0; i < yyleng; i++) { - if (yytext[i] == '\t') - ts = (ts & ~7) + 8; - else - ts++; - } - last_ts = ts; - if (first_ts) { - if (ts < first_ts) { - zconf_endhelp(); - return T_HELPTEXT; - } - ts -= first_ts; - while (ts > 8) { - append_string(" ", 8); - ts -= 8; - } - append_string(" ", ts); - } - - } - YY_BREAK -case 52: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp = yy_bp + 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 209 "zconf.l" -{ - current_file->lineno++; - zconf_endhelp(); - return T_HELPTEXT; - } - YY_BREAK -case 53: -YY_RULE_SETUP -#line 214 "zconf.l" -{ - current_file->lineno++; - append_string("\n", 1); - } - YY_BREAK -case 54: -YY_RULE_SETUP -#line 218 "zconf.l" -{ - append_string(yytext, yyleng); - if (!first_ts) - first_ts = last_ts; - } - YY_BREAK -case YY_STATE_EOF(HELP): -#line 223 "zconf.l" -{ - zconf_endhelp(); - return T_HELPTEXT; - } - YY_BREAK - -case YY_STATE_EOF(INITIAL): -case YY_STATE_EOF(COMMAND): -#line 229 "zconf.l" -{ - if (current_buf) { - zconf_endfile(); - return T_EOF; - } - fclose(yyin); - yyterminate(); -} - YY_BREAK -case 55: -YY_RULE_SETUP -#line 238 "zconf.l" -YY_FATAL_ERROR( "flex scanner jammed" ); - YY_BREAK -#line 2323 "lex.zconf.c" - - case YY_END_OF_BUFFER: - { - /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = yy_hold_char; - YY_RESTORE_YY_MORE_OFFSET - - if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) - { - /* We're scanning a new file or input source. It's - * possible that this happened because the user - * just pointed yyin at a new source and called - * yylex(). If so, then we have to assure - * consistency between yy_current_buffer and our - * globals. Here is the right place to do so, because - * this is the first action (other than possibly a - * back-up) that will match for the new input source. - */ - yy_n_chars = yy_current_buffer->yy_n_chars; - yy_current_buffer->yy_input_file = yyin; - yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state(); - - /* Okay, we're now positioned to make the NUL - * transition. We couldn't have - * yy_get_previous_state() go ahead and do it - * for us because it doesn't know how to deal - * with the possibility of jamming (and we don't - * want to build jamming into it because then it - * will run more slowly). - */ - - yy_next_state = yy_try_NUL_trans( yy_current_state ); - - yy_bp = yytext_ptr + YY_MORE_ADJ; - - if ( yy_next_state ) - { - /* Consume the NUL. */ - yy_cp = ++yy_c_buf_p; - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = yy_c_buf_p; - goto yy_find_action; - } - } - - else switch ( yy_get_next_buffer() ) - { - case EOB_ACT_END_OF_FILE: - { - yy_did_buffer_switch_on_eof = 0; - - if ( yywrap() ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * yytext, we can now set up - * yy_c_buf_p so that if some total - * hoser (like flex itself) wants to - * call the scanner after we return the - * YY_NULL, it'll still work - another - * YY_NULL will get returned. - */ - yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF(YY_START); - goto do_action; - } - - else - { - if ( ! yy_did_buffer_switch_on_eof ) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = - yytext_ptr + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state(); - - yy_cp = yy_c_buf_p; - yy_bp = yytext_ptr + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - yy_c_buf_p = - &yy_current_buffer->yy_ch_buf[yy_n_chars]; - - yy_current_state = yy_get_previous_state(); - - yy_cp = yy_c_buf_p; - yy_bp = yytext_ptr + YY_MORE_ADJ; - goto yy_find_action; - } - break; - } - - default: - YY_FATAL_ERROR( - "fatal flex scanner internal error--no action found" ); - } /* end of action switch */ - } /* end of scanning one token */ - } /* end of yylex */ - - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ - -static int yy_get_next_buffer() - { - register char *dest = yy_current_buffer->yy_ch_buf; - register char *source = yytext_ptr; - register int number_to_move, i; - int ret_val; - - if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) - YY_FATAL_ERROR( - "fatal flex scanner internal error--end of buffer missed" ); - - if ( yy_current_buffer->yy_fill_buffer == 0 ) - { /* Don't try to fill the buffer, so this is an EOF. */ - if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) - { - /* We matched a single character, the EOB, so - * treat this as a final EOF. - */ - return EOB_ACT_END_OF_FILE; - } - - else - { - /* We matched some text prior to the EOB, first - * process it. - */ - return EOB_ACT_LAST_MATCH; - } - } - - /* Try to read more data. */ - - /* First move last chars to start of buffer. */ - number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; - - for ( i = 0; i < number_to_move; ++i ) - *(dest++) = *(source++); - - if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) - /* don't do the read, it's not guaranteed to return an EOF, - * just force an EOF - */ - yy_current_buffer->yy_n_chars = yy_n_chars = 0; - - else - { - int num_to_read = - yy_current_buffer->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ -#ifdef YY_USES_REJECT - YY_FATAL_ERROR( -"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); -#else - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = yy_current_buffer; - - int yy_c_buf_p_offset = - (int) (yy_c_buf_p - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - int new_size = b->yy_buf_size * 2; - - if ( new_size <= 0 ) - b->yy_buf_size += b->yy_buf_size / 8; - else - b->yy_buf_size *= 2; - - b->yy_ch_buf = (char *) - /* Include room in for 2 EOB chars. */ - yy_flex_realloc( (void *) b->yy_ch_buf, - b->yy_buf_size + 2 ); - } - else - /* Can't grow it, we don't own it. */ - b->yy_ch_buf = 0; - - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( - "fatal error - scanner input buffer overflow" ); - - yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; - - num_to_read = yy_current_buffer->yy_buf_size - - number_to_move - 1; -#endif - } - - if ( num_to_read > YY_READ_BUF_SIZE ) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), - yy_n_chars, num_to_read ); - - yy_current_buffer->yy_n_chars = yy_n_chars; - } - - if ( yy_n_chars == 0 ) - { - if ( number_to_move == YY_MORE_ADJ ) - { - ret_val = EOB_ACT_END_OF_FILE; - yyrestart( yyin ); - } - - else - { - ret_val = EOB_ACT_LAST_MATCH; - yy_current_buffer->yy_buffer_status = - YY_BUFFER_EOF_PENDING; - } - } - - else - ret_val = EOB_ACT_CONTINUE_SCAN; - - yy_n_chars += number_to_move; - yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; - yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; - - yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; - - return ret_val; - } - - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - -static yy_state_type yy_get_previous_state() - { - register yy_state_type yy_current_state; - register char *yy_cp; - - yy_current_state = yy_start; - - for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) - { - yy_current_state = yy_nxt[yy_current_state][(*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1)]; - } - - return yy_current_state; - } - - -/* yy_try_NUL_trans - try to make a transition on the NUL character - * - * synopsis - * next_state = yy_try_NUL_trans( current_state ); - */ - -#ifdef YY_USE_PROTOS -static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) -#else -static yy_state_type yy_try_NUL_trans( yy_current_state ) -yy_state_type yy_current_state; -#endif - { - register int yy_is_jam; - - yy_current_state = yy_nxt[yy_current_state][1]; - yy_is_jam = (yy_current_state <= 0); - - return yy_is_jam ? 0 : yy_current_state; - } - - -#ifndef YY_NO_UNPUT -#ifdef YY_USE_PROTOS -static void yyunput( int c, register char *yy_bp ) -#else -static void yyunput( c, yy_bp ) -int c; -register char *yy_bp; -#endif - { - register char *yy_cp = yy_c_buf_p; - - /* undo effects of setting up yytext */ - *yy_cp = yy_hold_char; - - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) - { /* need to shift things up to make room */ - /* +2 for EOB chars. */ - register int number_to_move = yy_n_chars + 2; - register char *dest = &yy_current_buffer->yy_ch_buf[ - yy_current_buffer->yy_buf_size + 2]; - register char *source = - &yy_current_buffer->yy_ch_buf[number_to_move]; - - while ( source > yy_current_buffer->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - yy_current_buffer->yy_n_chars = - yy_n_chars = yy_current_buffer->yy_buf_size; - - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - *--yy_cp = (char) c; - - - yytext_ptr = yy_bp; - yy_hold_char = *yy_cp; - yy_c_buf_p = yy_cp; - } -#endif /* ifndef YY_NO_UNPUT */ - - -#ifdef __cplusplus -static int yyinput() -#else -static int input() -#endif - { - int c; - - *yy_c_buf_p = yy_hold_char; - - if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) - { - /* yy_c_buf_p now points to the character we want to return. - * If this occurs *before* the EOB characters, then it's a - * valid NUL; if not, then we've hit the end of the buffer. - */ - if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) - /* This was really a NUL. */ - *yy_c_buf_p = '\0'; - - else - { /* need more input */ - int offset = yy_c_buf_p - yytext_ptr; - ++yy_c_buf_p; - - switch ( yy_get_next_buffer() ) - { - case EOB_ACT_LAST_MATCH: - /* This happens because yy_g_n_b() - * sees that we've accumulated a - * token and flags that we need to - * try matching the token before - * proceeding. But for input(), - * there's no matching to consider. - * So convert the EOB_ACT_LAST_MATCH - * to EOB_ACT_END_OF_FILE. - */ - - /* Reset buffer status. */ - yyrestart( yyin ); - - /* fall through */ - - case EOB_ACT_END_OF_FILE: - { - if ( yywrap() ) - return EOF; - - if ( ! yy_did_buffer_switch_on_eof ) - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput(); -#else - return input(); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = yytext_ptr + offset; - break; - } - } - } - - c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ - *yy_c_buf_p = '\0'; /* preserve yytext */ - yy_hold_char = *++yy_c_buf_p; - - - return c; - } - - -#ifdef YY_USE_PROTOS -void yyrestart( FILE *input_file ) -#else -void yyrestart( input_file ) -FILE *input_file; -#endif - { - if ( ! yy_current_buffer ) - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); - - yy_init_buffer( yy_current_buffer, input_file ); - yy_load_buffer_state(); - } - - -#ifdef YY_USE_PROTOS -void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) -#else -void yy_switch_to_buffer( new_buffer ) -YY_BUFFER_STATE new_buffer; -#endif - { - if ( yy_current_buffer == new_buffer ) - return; - - if ( yy_current_buffer ) - { - /* Flush out information for old buffer. */ - *yy_c_buf_p = yy_hold_char; - yy_current_buffer->yy_buf_pos = yy_c_buf_p; - yy_current_buffer->yy_n_chars = yy_n_chars; - } - - yy_current_buffer = new_buffer; - yy_load_buffer_state(); - - /* We don't actually know whether we did this switch during - * EOF (yywrap()) processing, but the only time this flag - * is looked at is after yywrap() is called, so it's safe - * to go ahead and always set it. - */ - yy_did_buffer_switch_on_eof = 1; - } - - -#ifdef YY_USE_PROTOS -void yy_load_buffer_state( void ) -#else -void yy_load_buffer_state() -#endif - { - yy_n_chars = yy_current_buffer->yy_n_chars; - yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; - yyin = yy_current_buffer->yy_input_file; - yy_hold_char = *yy_c_buf_p; - } - - -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) -#else -YY_BUFFER_STATE yy_create_buffer( file, size ) -FILE *file; -int size; -#endif - { - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_buf_size = size; - - /* yy_ch_buf has to be 2 characters longer than the size given because - * we need to put in 2 end-of-buffer characters. - */ - b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_is_our_buffer = 1; - - yy_init_buffer( b, file ); - - return b; - } - - -#ifdef YY_USE_PROTOS -void yy_delete_buffer( YY_BUFFER_STATE b ) -#else -void yy_delete_buffer( b ) -YY_BUFFER_STATE b; -#endif - { - if ( ! b ) - return; - - if ( b == yy_current_buffer ) - yy_current_buffer = (YY_BUFFER_STATE) 0; - - if ( b->yy_is_our_buffer ) - yy_flex_free( (void *) b->yy_ch_buf ); - - yy_flex_free( (void *) b ); - } - - -#ifndef _WIN32 -#include <unistd.h> -#else -#ifndef YY_ALWAYS_INTERACTIVE -#ifndef YY_NEVER_INTERACTIVE -extern int isatty YY_PROTO(( int )); -#endif -#endif -#endif - -#ifdef YY_USE_PROTOS -void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) -#else -void yy_init_buffer( b, file ) -YY_BUFFER_STATE b; -FILE *file; -#endif - - - { - yy_flush_buffer( b ); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - -#if YY_ALWAYS_INTERACTIVE - b->yy_is_interactive = 1; -#else -#if YY_NEVER_INTERACTIVE - b->yy_is_interactive = 0; -#else - b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; -#endif -#endif - } - - -#ifdef YY_USE_PROTOS -void yy_flush_buffer( YY_BUFFER_STATE b ) -#else -void yy_flush_buffer( b ) -YY_BUFFER_STATE b; -#endif - - { - if ( ! b ) - return; - - b->yy_n_chars = 0; - - /* We always need two end-of-buffer characters. The first causes - * a transition to the end-of-buffer state. The second causes - * a jam in that state. - */ - b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; - b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; - - b->yy_buf_pos = &b->yy_ch_buf[0]; - - b->yy_at_bol = 1; - b->yy_buffer_status = YY_BUFFER_NEW; - - if ( b == yy_current_buffer ) - yy_load_buffer_state(); - } - - -#ifndef YY_NO_SCAN_BUFFER -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) -#else -YY_BUFFER_STATE yy_scan_buffer( base, size ) -char *base; -yy_size_t size; -#endif - { - YY_BUFFER_STATE b; - - if ( size < 2 || - base[size-2] != YY_END_OF_BUFFER_CHAR || - base[size-1] != YY_END_OF_BUFFER_CHAR ) - /* They forgot to leave room for the EOB's. */ - return 0; - - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); - - b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ - b->yy_buf_pos = b->yy_ch_buf = base; - b->yy_is_our_buffer = 0; - b->yy_input_file = 0; - b->yy_n_chars = b->yy_buf_size; - b->yy_is_interactive = 0; - b->yy_at_bol = 1; - b->yy_fill_buffer = 0; - b->yy_buffer_status = YY_BUFFER_NEW; - - yy_switch_to_buffer( b ); - - return b; - } -#endif - - -#ifndef YY_NO_SCAN_STRING -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) -#else -YY_BUFFER_STATE yy_scan_string( yy_str ) -yyconst char *yy_str; -#endif - { - int len; - for ( len = 0; yy_str[len]; ++len ) - ; - - return yy_scan_bytes( yy_str, len ); - } -#endif - - -#ifndef YY_NO_SCAN_BYTES -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) -#else -YY_BUFFER_STATE yy_scan_bytes( bytes, len ) -yyconst char *bytes; -int len; -#endif - { - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - int i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - n = len + 2; - buf = (char *) yy_flex_alloc( n ); - if ( ! buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); - - for ( i = 0; i < len; ++i ) - buf[i] = bytes[i]; - - buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; - - b = yy_scan_buffer( buf, n ); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); - - /* It's okay to grow etc. this buffer, and we should throw it - * away when we're done. - */ - b->yy_is_our_buffer = 1; - - return b; - } -#endif - - -#ifndef YY_NO_PUSH_STATE -#ifdef YY_USE_PROTOS -static void yy_push_state( int new_state ) -#else -static void yy_push_state( new_state ) -int new_state; -#endif - { - if ( yy_start_stack_ptr >= yy_start_stack_depth ) - { - yy_size_t new_size; - - yy_start_stack_depth += YY_START_STACK_INCR; - new_size = yy_start_stack_depth * sizeof( int ); - - if ( ! yy_start_stack ) - yy_start_stack = (int *) yy_flex_alloc( new_size ); - - else - yy_start_stack = (int *) yy_flex_realloc( - (void *) yy_start_stack, new_size ); - - if ( ! yy_start_stack ) - YY_FATAL_ERROR( - "out of memory expanding start-condition stack" ); - } - - yy_start_stack[yy_start_stack_ptr++] = YY_START; - - BEGIN(new_state); - } -#endif - - -#ifndef YY_NO_POP_STATE -static void yy_pop_state() - { - if ( --yy_start_stack_ptr < 0 ) - YY_FATAL_ERROR( "start-condition stack underflow" ); - - BEGIN(yy_start_stack[yy_start_stack_ptr]); - } -#endif - - -#ifndef YY_NO_TOP_STATE -static int yy_top_state() - { - return yy_start_stack[yy_start_stack_ptr - 1]; - } -#endif - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -#ifdef YY_USE_PROTOS -static void yy_fatal_error( yyconst char msg[] ) -#else -static void yy_fatal_error( msg ) -char msg[]; -#endif - { - (void) fprintf( stderr, "%s\n", msg ); - exit( YY_EXIT_FAILURE ); - } - - - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - yytext[yyleng] = yy_hold_char; \ - yy_c_buf_p = yytext + n; \ - yy_hold_char = *yy_c_buf_p; \ - *yy_c_buf_p = '\0'; \ - yyleng = n; \ - } \ - while ( 0 ) - - -/* Internal utility routines. */ - -#ifndef yytext_ptr -#ifdef YY_USE_PROTOS -static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) -#else -static void yy_flex_strncpy( s1, s2, n ) -char *s1; -yyconst char *s2; -int n; -#endif - { - register int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; - } -#endif - -#ifdef YY_NEED_STRLEN -#ifdef YY_USE_PROTOS -static int yy_flex_strlen( yyconst char *s ) -#else -static int yy_flex_strlen( s ) -yyconst char *s; -#endif - { - register int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; - } -#endif - - -#ifdef YY_USE_PROTOS -static void *yy_flex_alloc( yy_size_t size ) -#else -static void *yy_flex_alloc( size ) -yy_size_t size; -#endif - { - return (void *) malloc( size ); - } - -#ifdef YY_USE_PROTOS -static void *yy_flex_realloc( void *ptr, yy_size_t size ) -#else -static void *yy_flex_realloc( ptr, size ) -void *ptr; -yy_size_t size; -#endif - { - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return (void *) realloc( (char *) ptr, size ); - } - -#ifdef YY_USE_PROTOS -static void yy_flex_free( void *ptr ) -#else -static void yy_flex_free( ptr ) -void *ptr; -#endif - { - free( ptr ); - } - -#if YY_MAIN -int main() - { - yylex(); - return 0; - } -#endif -#line 238 "zconf.l" - -void zconf_starthelp(void) -{ - new_string(); - last_ts = first_ts = 0; - BEGIN(HELP); -} - -static void zconf_endhelp(void) -{ - zconflval.string = text; - BEGIN(INITIAL); -} - -void zconf_initscan(const char *name) -{ - yyin = fopen(name, "r"); - if (!yyin) { - printf("can't find file %s\n", name); - exit(1); - } - - current_buf = malloc(sizeof(*current_buf)); - memset(current_buf, 0, sizeof(*current_buf)); - - current_file = file_lookup(name); - current_file->lineno = 1; - current_file->flags = FILE_BUSY; -} - -void zconf_nextfile(const char *name) -{ - struct file *file = file_lookup(name); - struct buffer *buf = malloc(sizeof(*buf)); - memset(buf, 0, sizeof(*buf)); - - current_buf->state = YY_CURRENT_BUFFER; - yyin = fopen(name, "r"); - if (!yyin) { - printf("%s:%d: can't open file \"%s\"\n", zconf_curname(), zconf_lineno(), name); - exit(1); - } - yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE)); - buf->parent = current_buf; - current_buf = buf; - - if (file->flags & FILE_BUSY) { - printf("recursive scan (%s)?\n", name); - exit(1); - } - if (file->flags & FILE_SCANNED) { - printf("file %s already scanned?\n", name); - exit(1); - } - file->flags |= FILE_BUSY; - file->lineno = 1; - file->parent = current_file; - current_file = file; -} - -static struct buffer *zconf_endfile(void) -{ - struct buffer *parent; - - current_file->flags |= FILE_SCANNED; - current_file->flags &= ~FILE_BUSY; - current_file = current_file->parent; - - parent = current_buf->parent; - if (parent) { - fclose(yyin); - yy_delete_buffer(YY_CURRENT_BUFFER); - yy_switch_to_buffer(parent->state); - } - free(current_buf); - current_buf = parent; - - return parent; -} - -int zconf_lineno(void) -{ - if (current_buf) - return current_file->lineno; - else - return 0; -} - -char *zconf_curname(void) -{ - if (current_buf) - return current_file->name; - else - return "<none>"; -} diff --git a/release/src/router/busybox/scripts/config/lkc.h b/release/src/router/busybox/scripts/config/lkc.h deleted file mode 100644 index 688945b8..00000000 --- a/release/src/router/busybox/scripts/config/lkc.h +++ /dev/null @@ -1,106 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#ifndef LKC_H -#define LKC_H - -#include "expr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef LKC_DIRECT_LINK -#define P(name,type,arg) extern type name arg -#else -#include "lkc_defs.h" -#define P(name,type,arg) extern type (*name ## _p) arg -#endif -#include "lkc_proto.h" -#undef P - -void symbol_end(char *help); -int zconfparse(void); -void zconfdump(FILE *out); - -extern int zconfdebug; -void zconf_starthelp(void); -void zconf_initscan(const char *name); -void zconf_nextfile(const char *name); -int zconf_lineno(void); -char *zconf_curname(void); - -/* confdata.c */ -extern const char conf_def_filename[]; -extern char conf_filename[]; - -char *conf_get_default_confname(void); - -/* kconfig_load.c */ -void kconfig_load(void); - -/* menu.c */ -void menu_init(void); -void menu_add_menu(void); -void menu_end_menu(void); -void menu_add_entry(struct symbol *sym); -void menu_end_entry(void); -struct property *create_prop(enum prop_type type); -void menu_add_dep(struct expr *dep); -struct property *menu_add_prop(int token, char *prompt, struct symbol *def, struct expr *dep); -void menu_finalize(struct menu *parent); -void menu_set_type(int type); -struct file *file_lookup(const char *name); -int file_write_dep(const char *name); - -extern struct menu *current_entry; -extern struct menu *current_menu; - -/* symbol.c */ -void sym_init(void); -void sym_clear_all_valid(void); - -static inline tristate sym_get_tristate_value(struct symbol *sym) -{ - return S_TRI(sym->curr); -} - - -static inline struct symbol *sym_get_choice_value(struct symbol *sym) -{ - return (struct symbol *)S_VAL(sym->curr); -} - -static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval) -{ - return sym_set_tristate_value(chval, yes); -} - -static inline bool sym_is_choice(struct symbol *sym) -{ - return sym->flags & SYMBOL_CHOICE ? true : false; -} - -static inline bool sym_is_choice_value(struct symbol *sym) -{ - return sym->flags & SYMBOL_CHOICEVAL ? true : false; -} - -static inline bool sym_is_optional(struct symbol *sym) -{ - return sym->flags & SYMBOL_OPTIONAL ? true : false; -} - -static inline bool sym_has_value(struct symbol *sym) -{ - //return S_VAL(sym->def) != NULL; - return sym->flags & SYMBOL_NEW ? false : true; -} - -#ifdef __cplusplus -} -#endif - -#endif /* LKC_H */ diff --git a/release/src/router/busybox/scripts/config/lkc_proto.h b/release/src/router/busybox/scripts/config/lkc_proto.h deleted file mode 100644 index 47e9c6db..00000000 --- a/release/src/router/busybox/scripts/config/lkc_proto.h +++ /dev/null @@ -1,38 +0,0 @@ - -/* confdata.c */ -P(conf_parse,void,(const char *name)); -P(conf_read,int,(const char *name)); -P(conf_write,int,(const char *name)); - -/* menu.c */ -extern struct menu rootmenu; - -P(menu_is_visible,bool,(struct menu *menu)); -P(menu_get_prompt,const char *,(struct menu *menu)); -P(menu_get_root_menu,struct menu *,(struct menu *menu)); -P(menu_get_parent_menu,struct menu *,(struct menu *menu)); - -/* symbol.c */ -P(symbol_hash,struct symbol *,[SYMBOL_HASHSIZE]); -extern int sym_change_count; - -P(sym_lookup,struct symbol *,(const char *name, int isconst)); -P(sym_find,struct symbol *,(const char *name)); -P(sym_type_name,const char *,(int type)); -P(sym_calc_value,void,(struct symbol *sym)); -P(sym_get_type,int,(struct symbol *sym)); -P(sym_tristate_within_range,bool,(struct symbol *sym,tristate tri)); -P(sym_set_tristate_value,bool,(struct symbol *sym,tristate tri)); -P(sym_toggle_tristate_value,tristate,(struct symbol *sym)); -P(sym_string_valid,bool,(struct symbol *sym, const char *newval)); -P(sym_set_string_value,bool,(struct symbol *sym, const char *newval)); -P(sym_is_changable,bool,(struct symbol *sym)); -P(sym_get_choice_prop,struct property *,(struct symbol *sym)); -P(sym_get_default_prop,struct property *,(struct symbol *sym)); -P(sym_get_string_value,const char *,(struct symbol *sym)); - -P(prop_get_type_name,const char *,(enum prop_type type)); - -/* expr.c */ -P(expr_compare_type,int,(enum expr_type t1, enum expr_type t2)); -P(expr_print,void,(struct expr *e, void (*fn)(void *, const char *), void *data, int prevtoken)); diff --git a/release/src/router/busybox/scripts/config/mconf.c b/release/src/router/busybox/scripts/config/mconf.c deleted file mode 100644 index 1ea512ef..00000000 --- a/release/src/router/busybox/scripts/config/mconf.c +++ /dev/null @@ -1,678 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - * - * Introduced single menu mode (show all sub-menus in one large tree). - * 2002-11-06 Petr Baudis <pasky@ucw.cz> - * - * Directly use liblxdialog library routines. - * 2002-11-14 Petr Baudis <pasky@ucw.cz> - */ - -#include <sys/ioctl.h> -#include <sys/wait.h> -#include <sys/termios.h> -#include <ctype.h> -#include <errno.h> -#include <fcntl.h> -#include <limits.h> -#include <signal.h> -#include <stdarg.h> -#include <stdlib.h> -#include <string.h> -#include <termios.h> -#include <unistd.h> - -#include "dialog.h" - -#define LKC_DIRECT_LINK -#include "lkc.h" - -static const char menu_instructions[] = - "Arrow keys navigate the menu. " - "<Enter> selects submenus --->. " - "Highlighted letters are hotkeys. " - "Pressing <Y> selectes a feature, while <N> will exclude a feature. " - "Press <Esc><Esc> to exit, <?> for Help. " - "Legend: [*] feature is selected [ ] feature is excluded", -radiolist_instructions[] = - "Use the arrow keys to navigate this window or " - "press the hotkey of the item you wish to select " - "followed by the <SPACE BAR>. " - "Press <?> for additional information about this option.", -inputbox_instructions_int[] = - "Please enter a decimal value. " - "Fractions will not be accepted. " - "Use the <TAB> key to move from the input field to the buttons below it.", -inputbox_instructions_hex[] = - "Please enter a hexadecimal value. " - "Use the <TAB> key to move from the input field to the buttons below it.", -inputbox_instructions_string[] = - "Please enter a string value. " - "Use the <TAB> key to move from the input field to the buttons below it.", -setmod_text[] = - "This feature depends on another which has been configured as a module.\n" - "As a result, this feature will be built as a module.", -nohelp_text[] = - "There is no help available for this option.\n", -load_config_text[] = - "Enter the name of the configuration file you wish to load. " - "Accept the name shown to restore the configuration you " - "last retrieved. Leave blank to abort.", -load_config_help[] = - "\n" - "For various reasons, one may wish to keep several different BusyBox\n" - "configurations available on a single machine.\n" - "\n" - "If you have saved a previous configuration in a file other than the\n" - "BusyBox default, entering the name of the file here will allow you\n" - "to modify that configuration.\n" - "\n" - "If you are uncertain, then you have probably never used alternate\n" - "configuration files. You should therefor leave this blank to abort.\n", -save_config_text[] = - "Enter a filename to which this configuration should be saved " - "as an alternate. Leave blank to abort.", -save_config_help[] = - "\n" - "For various reasons, one may wish to keep different BusyBox\n" - "configurations available on a single machine.\n" - "\n" - "Entering a file name here will allow you to later retrieve, modify\n" - "and use the current configuration as an alternate to whatever\n" - "configuration options you have selected at that time.\n" - "\n" - "If you are uncertain what all this means then you should probably\n" - "leave this blank.\n", -top_menu_help[] = - "\n" - "Use the Up/Down arrow keys (cursor keys) to highlight the item\n" - "you wish to change or submenu wish to select and press <Enter>.\n" - "Submenus are designated by \"--->\".\n" - "\n" - "Shortcut: Press the option's highlighted letter (hotkey).\n" - "\n" - "You may also use the <PAGE UP> and <PAGE DOWN> keys to scroll\n" - "unseen options into view.\n" -; - -static char filename[PATH_MAX+1] = ".config"; -static int indent = 0; -static struct termios ios_org; -static int rows, cols; -static struct menu *current_menu; -static int child_count; -static int single_menu_mode; - -static struct dialog_list_item *items[16384]; /* FIXME: This ought to be dynamic. */ -static int item_no; - -static void conf(struct menu *menu); -static void conf_choice(struct menu *menu); -static void conf_string(struct menu *menu); -static void conf_load(void); -static void conf_save(void); -static void show_textbox(const char *title, const char *text, int r, int c); -static void show_helptext(const char *title, const char *text); -static void show_help(struct menu *menu); -static void show_readme(void); - -static void init_wsize(void) -{ - struct winsize ws; - - if (ioctl(1, TIOCGWINSZ, &ws) == -1) { - rows = 24; - cols = 80; - } else { - rows = ws.ws_row; - cols = ws.ws_col; - } - - if (rows < 19 || cols < 80) { - fprintf(stderr, "Your display is too small to run Menuconfig!\n"); - fprintf(stderr, "It must be at least 19 lines by 80 columns.\n"); - exit(1); - } - - rows -= 4; - cols -= 5; -} - -static void cinit(void) -{ - item_no = 0; -} - -static void cmake(void) -{ - items[item_no] = malloc(sizeof(struct dialog_list_item)); - memset(items[item_no], 0, sizeof(struct dialog_list_item)); - items[item_no]->tag = malloc(32); items[item_no]->tag[0] = 0; - items[item_no]->name = malloc(512); items[item_no]->name[0] = 0; - items[item_no]->namelen = 0; - item_no++; -} - -static int cprint_name(const char *fmt, ...) -{ - va_list ap; - int res; - - if (!item_no) - cmake(); - va_start(ap, fmt); - res = vsnprintf(items[item_no - 1]->name + items[item_no - 1]->namelen, - 512 - items[item_no - 1]->namelen, fmt, ap); - if (res > 0) - items[item_no - 1]->namelen += res; - va_end(ap); - - return res; -} - -static int cprint_tag(const char *fmt, ...) -{ - va_list ap; - int res; - - if (!item_no) - cmake(); - va_start(ap, fmt); - res = vsnprintf(items[item_no - 1]->tag, 32, fmt, ap); - va_end(ap); - - return res; -} - -static void cdone(void) -{ - int i; - - for (i = 0; i < item_no; i++) { - free(items[i]->tag); - free(items[i]->name); - free(items[i]); - } - - item_no = 0; -} - -static void build_conf(struct menu *menu) -{ - struct symbol *sym; - struct property *prop; - struct menu *child; - int type, tmp, doint = 2; - tristate val; - char ch; - - if (!menu_is_visible(menu)) - return; - - sym = menu->sym; - prop = menu->prompt; - if (!sym) { - if (prop && menu != current_menu) { - const char *prompt = menu_get_prompt(menu); - switch (prop->type) { - case P_MENU: - child_count++; - cmake(); - cprint_tag("m%p", menu); - - if (single_menu_mode) { - cprint_name("%s%*c%s", - menu->data ? "-->" : "++>", - indent + 1, ' ', prompt); - } else { - if (menu->parent != &rootmenu) - cprint_name(" %*c", indent + 1, ' '); - cprint_name("%s --->", prompt); - } - - if (single_menu_mode && menu->data) - goto conf_childs; - return; - default: - if (prompt) { - child_count++; - cmake(); - cprint_tag(":%p", menu); - cprint_name("---%*c%s", indent + 1, ' ', prompt); - } - } - } else - doint = 0; - goto conf_childs; - } - - cmake(); - type = sym_get_type(sym); - if (sym_is_choice(sym)) { - struct symbol *def_sym = sym_get_choice_value(sym); - struct menu *def_menu = NULL; - - child_count++; - for (child = menu->list; child; child = child->next) { - if (menu_is_visible(child) && child->sym == def_sym) - def_menu = child; - } - - val = sym_get_tristate_value(sym); - if (sym_is_changable(sym)) { - cprint_tag("t%p", menu); - switch (type) { - case S_BOOLEAN: - cprint_name("[%c]", val == no ? ' ' : '*'); - break; - case S_TRISTATE: - switch (val) { - case yes: ch = '*'; break; - case mod: ch = 'M'; break; - default: ch = ' '; break; - } - cprint_name("<%c>", ch); - break; - } - } else { - cprint_tag("%c%p", def_menu ? 't' : ':', menu); - cprint_name(" "); - } - - cprint_name("%*c%s", indent + 1, ' ', menu_get_prompt(menu)); - if (val == yes) { - if (def_menu) { - cprint_name(" (%s)", menu_get_prompt(def_menu)); - cprint_name(" --->"); - if (def_menu->list) { - indent += 2; - build_conf(def_menu); - indent -= 2; - } - } - return; - } - } else { - child_count++; - val = sym_get_tristate_value(sym); - if (sym_is_choice_value(sym) && val == yes) { - cprint_tag(":%p", menu); - cprint_name(" "); - } else { - switch (type) { - case S_BOOLEAN: - cprint_tag("t%p", menu); - cprint_name("[%c]", val == no ? ' ' : '*'); - break; - case S_TRISTATE: - cprint_tag("t%p", menu); - switch (val) { - case yes: ch = '*'; break; - case mod: ch = 'M'; break; - default: ch = ' '; break; - } - cprint_name("<%c>", ch); - break; - default: - cprint_tag("s%p", menu); - tmp = cprint_name("(%s)", sym_get_string_value(sym)); - tmp = indent - tmp + 4; - if (tmp < 0) - tmp = 0; - cprint_name("%*c%s%s", tmp, ' ', menu_get_prompt(menu), - sym_has_value(sym) ? "" : " (NEW)"); - goto conf_childs; - } - } - cprint_name("%*c%s%s", indent + 1, ' ', menu_get_prompt(menu), - sym_has_value(sym) ? "" : " (NEW)"); - } - -conf_childs: - indent += doint; - for (child = menu->list; child; child = child->next) - build_conf(child); - indent -= doint; -} - -static void conf(struct menu *menu) -{ - struct dialog_list_item *active_item = NULL; - struct menu *submenu; - const char *prompt = menu_get_prompt(menu); - struct symbol *sym; - char active_entry[40]; - int stat, type; - - unlink("lxdialog.scrltmp"); - active_entry[0] = 0; - while (1) { - indent = 0; - child_count = 0; - current_menu = menu; - cdone(); cinit(); - build_conf(menu); - if (!child_count) - break; - if (menu == &rootmenu) { - cmake(); cprint_tag(":"); cprint_name("--- "); - cmake(); cprint_tag("L"); cprint_name("Load an Alternate Configuration File"); - cmake(); cprint_tag("S"); cprint_name("Save Configuration to an Alternate File"); - } - dialog_clear(); - stat = dialog_menu(prompt ? prompt : "Main Menu", - menu_instructions, rows, cols, rows - 10, - active_entry, item_no, items); - if (stat < 0) - return; - - if (stat == 1 || stat == 255) - break; - - active_item = first_sel_item(item_no, items); - if (!active_item) - continue; - active_item->selected = 0; - strncpy(active_entry, active_item->tag, sizeof(active_entry)); - active_entry[sizeof(active_entry)-1] = 0; - type = active_entry[0]; - if (!type) - continue; - - sym = NULL; - submenu = NULL; - if (sscanf(active_entry + 1, "%p", &submenu) == 1) - sym = submenu->sym; - - switch (stat) { - case 0: - switch (type) { - case 'm': - if (single_menu_mode) - submenu->data = (submenu->data)? NULL : (void *)1; - else - conf(submenu); - break; - case 't': - if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes) - conf_choice(submenu); - break; - case 's': - conf_string(submenu); - break; - case 'L': - conf_load(); - break; - case 'S': - conf_save(); - break; - } - break; - case 2: - if (sym) - show_help(submenu); - else - show_readme(); - break; - case 3: - if (type == 't') { - if (sym_set_tristate_value(sym, yes)) - break; - if (sym_set_tristate_value(sym, mod)) - show_textbox(NULL, setmod_text, 6, 74); - } - break; - case 4: - if (type == 't') - sym_set_tristate_value(sym, no); - break; - case 5: - if (type == 't') - sym_set_tristate_value(sym, mod); - break; - case 6: - if (type == 't') - sym_toggle_tristate_value(sym); - else if (type == 'm') - conf(submenu); - break; - } - } -} - -static void show_textbox(const char *title, const char *text, int r, int c) -{ - int fd; - - fd = creat(".help.tmp", 0777); - write(fd, text, strlen(text)); - close(fd); - while (dialog_textbox(title, ".help.tmp", r, c) < 0) - ; - unlink(".help.tmp"); -} - -static void show_helptext(const char *title, const char *text) -{ - show_textbox(title, text, rows, cols); -} - -static void show_help(struct menu *menu) -{ - const char *help; - char *helptext; - struct symbol *sym = menu->sym; - - help = sym->help; - if (!help) - help = nohelp_text; - if (sym->name) { - helptext = malloc(strlen(sym->name) + strlen(help) + 16); - sprintf(helptext, "%s:\n\n%s", sym->name, help); - show_helptext(menu_get_prompt(menu), helptext); - free(helptext); - } else - show_helptext(menu_get_prompt(menu), help); -} - -static void show_readme(void) -{ - show_helptext("Help", top_menu_help); -} - -static void conf_choice(struct menu *menu) -{ - const char *prompt = menu_get_prompt(menu); - struct menu *child; - struct symbol *active; - - while (1) { - current_menu = menu; - active = sym_get_choice_value(menu->sym); - cdone(); cinit(); - for (child = menu->list; child; child = child->next) { - if (!menu_is_visible(child)) - continue; - cmake(); - cprint_tag("%p", child); - cprint_name("%s", menu_get_prompt(child)); - items[item_no - 1]->selected = (child->sym == active); - } - - switch (dialog_checklist(prompt ? prompt : "Main Menu", - radiolist_instructions, 15, 70, 6, - item_no, items, FLAG_RADIO)) { - case 0: - if (sscanf(first_sel_item(item_no, items)->tag, "%p", &menu) != 1) - break; - sym_set_tristate_value(menu->sym, yes); - return; - case 1: - show_help(menu); - break; - case 255: - return; - } - } -} - -static void conf_string(struct menu *menu) -{ - const char *prompt = menu_get_prompt(menu); - - while (1) { - char *heading; - - switch (sym_get_type(menu->sym)) { - case S_INT: - heading = (char *) inputbox_instructions_int; - break; - case S_HEX: - heading = (char *) inputbox_instructions_hex; - break; - case S_STRING: - heading = (char *) inputbox_instructions_string; - break; - default: - heading = "Internal mconf error!"; - /* panic? */; - } - - switch (dialog_inputbox(prompt ? prompt : "Main Menu", - heading, 10, 75, - sym_get_string_value(menu->sym))) { - case 0: - if (sym_set_string_value(menu->sym, dialog_input_result)) - return; - show_textbox(NULL, "You have made an invalid entry.", 5, 43); - break; - case 1: - show_help(menu); - break; - case 255: - return; - } - } -} - -static void conf_load(void) -{ - while (1) { - switch (dialog_inputbox(NULL, load_config_text, 11, 55, - filename)) { - case 0: - if (!dialog_input_result[0]) - return; - if (!conf_read(dialog_input_result)) - return; - show_textbox(NULL, "File does not exist!", 5, 38); - break; - case 1: - show_helptext("Load Alternate Configuration", load_config_help); - break; - case 255: - return; - } - } -} - -static void conf_save(void) -{ - while (1) { - switch (dialog_inputbox(NULL, save_config_text, 11, 55, - filename)) { - case 0: - if (!dialog_input_result[0]) - return; - if (!conf_write(dialog_input_result)) - return; - show_textbox(NULL, "Can't create file! Probably a nonexistent directory.", 5, 60); - break; - case 1: - show_helptext("Save Alternate Configuration", save_config_help); - break; - case 255: - return; - } - } -} - -static void conf_cleanup(void) -{ - tcsetattr(1, TCSAFLUSH, &ios_org); - unlink(".help.tmp"); - unlink("lxdialog.scrltmp"); -} - -static void winch_handler(int sig) -{ - struct winsize ws; - - if (ioctl(1, TIOCGWINSZ, &ws) == -1) { - rows = 24; - cols = 80; - } else { - rows = ws.ws_row; - cols = ws.ws_col; - } - - if (rows < 19 || cols < 80) { - end_dialog(); - fprintf(stderr, "Your display is too small to run Menuconfig!\n"); - fprintf(stderr, "It must be at least 19 lines by 80 columns.\n"); - exit(1); - } - - rows -= 4; - cols -= 5; - -} - -int main(int ac, char **av) -{ - int stat; - char *mode; - struct symbol *sym; - - conf_parse(av[1]); - conf_read(NULL); - - backtitle = malloc(128); - sym = sym_lookup("VERSION", 0); - sym_calc_value(sym); - snprintf(backtitle, 128, "BusyBox v%s Configuration", - sym_get_string_value(sym)); - - mode = getenv("MENUCONFIG_MODE"); - if (mode) { - if (!strcasecmp(mode, "single_menu")) - single_menu_mode = 1; - } - - tcgetattr(1, &ios_org); - atexit(conf_cleanup); - init_wsize(); - init_dialog(); - signal(SIGWINCH, winch_handler); - conf(&rootmenu); - end_dialog(); - - /* Restart dialog to act more like when lxdialog was still separate */ - init_dialog(); - do { - stat = dialog_yesno(NULL, - "Do you wish to save your new BusyBox configuration?", 5, 60); - } while (stat < 0); - end_dialog(); - - if (stat == 0) { - conf_write(NULL); - printf("\n\n" - "*** End of BusyBox configuration.\n" - "*** Check the top-level Makefile for additional configuration options.\n\n"); - } else - printf("\n\nYour BusyBox configuration changes were NOT saved.\n\n"); - - return 0; -} diff --git a/release/src/router/busybox/scripts/config/menu.c b/release/src/router/busybox/scripts/config/menu.c deleted file mode 100644 index 3d3b4d19..00000000 --- a/release/src/router/busybox/scripts/config/menu.c +++ /dev/null @@ -1,309 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <stdlib.h> -#include <string.h> - -#define LKC_DIRECT_LINK -#include "lkc.h" - -struct menu rootmenu; -struct menu *current_menu, *current_entry; -static struct menu **last_entry_ptr; - -struct file *file_list; -struct file *current_file; - -void menu_init(void) -{ - current_entry = current_menu = &rootmenu; - last_entry_ptr = &rootmenu.list; -} - -void menu_add_entry(struct symbol *sym) -{ - struct menu *menu; - - menu = malloc(sizeof(*menu)); - memset(menu, 0, sizeof(*menu)); - menu->sym = sym; - menu->parent = current_menu; - menu->file = current_file; - menu->lineno = zconf_lineno(); - - *last_entry_ptr = menu; - last_entry_ptr = &menu->next; - current_entry = menu; -} - -void menu_end_entry(void) -{ -} - -void menu_add_menu(void) -{ - current_menu = current_entry; - last_entry_ptr = ¤t_entry->list; -} - -void menu_end_menu(void) -{ - last_entry_ptr = ¤t_menu->next; - current_menu = current_menu->parent; -} - -void menu_add_dep(struct expr *dep) -{ - current_entry->dep = expr_alloc_and(current_entry->dep, dep); -} - -void menu_set_type(int type) -{ - struct symbol *sym = current_entry->sym; - - if (sym->type == type) - return; - if (sym->type == S_UNKNOWN) { - sym->type = type; - return; - } - fprintf(stderr, "%s:%d: type of '%s' redefined from '%s' to '%s'\n", - current_entry->file->name, current_entry->lineno, - sym->name ? sym->name : "<choice>", sym_type_name(sym->type), sym_type_name(type)); -} - -struct property *create_prop(enum prop_type type) -{ - struct property *prop; - - prop = malloc(sizeof(*prop)); - memset(prop, 0, sizeof(*prop)); - prop->type = type; - prop->file = current_file; - prop->lineno = zconf_lineno(); - - return prop; -} - -struct property *menu_add_prop(int token, char *prompt, struct symbol *def, struct expr *dep) -{ - struct property *prop = create_prop(token); - struct property **propp; - - prop->sym = current_entry->sym; - prop->menu = current_entry; - prop->text = prompt; - prop->def = def; - E_EXPR(prop->visible) = dep; - - if (prompt) - current_entry->prompt = prop; - - /* append property to the prop list of symbol */ - if (prop->sym) { - for (propp = &prop->sym->prop; *propp; propp = &(*propp)->next) - ; - *propp = prop; - } - - return prop; -} - -void menu_add_prompt(int token, char *prompt, struct expr *dep) -{ - current_entry->prompt = menu_add_prop(token, prompt, NULL, dep); -} - -void menu_add_default(int token, struct symbol *def, struct expr *dep) -{ - current_entry->prompt = menu_add_prop(token, NULL, def, dep); -} - -void menu_finalize(struct menu *parent) -{ - struct menu *menu, *last_menu; - struct symbol *sym; - struct property *prop; - struct expr *parentdep, *basedep, *dep, *dep2; - - sym = parent->sym; - if (parent->list) { - if (sym && sym_is_choice(sym)) { - /* find the first choice value and find out choice type */ - for (menu = parent->list; menu; menu = menu->next) { - if (menu->sym) { - current_entry = parent; - menu_set_type(menu->sym->type); - current_entry = menu; - menu_set_type(sym->type); - break; - } - } - parentdep = expr_alloc_symbol(sym); - } else if (parent->prompt) - parentdep = E_EXPR(parent->prompt->visible); - else - parentdep = parent->dep; - - for (menu = parent->list; menu; menu = menu->next) { - basedep = expr_transform(menu->dep); - basedep = expr_alloc_and(expr_copy(parentdep), basedep); - basedep = expr_eliminate_dups(basedep); - menu->dep = basedep; - if (menu->sym) - prop = menu->sym->prop; - else - prop = menu->prompt; - for (; prop; prop = prop->next) { - if (prop->menu != menu) - continue; - dep = expr_transform(E_EXPR(prop->visible)); - dep = expr_alloc_and(expr_copy(basedep), dep); - dep = expr_eliminate_dups(dep); - if (menu->sym && menu->sym->type != S_TRISTATE) - dep = expr_trans_bool(dep); - E_EXPR(prop->visible) = dep; - } - } - for (menu = parent->list; menu; menu = menu->next) - menu_finalize(menu); - } else if (sym && parent->prompt) { - basedep = E_EXPR(parent->prompt->visible); - basedep = expr_trans_compare(basedep, E_UNEQUAL, &symbol_no); - basedep = expr_eliminate_dups(expr_transform(basedep)); - last_menu = NULL; - for (menu = parent->next; menu; menu = menu->next) { - dep = menu->prompt ? E_EXPR(menu->prompt->visible) : menu->dep; - if (!expr_contains_symbol(dep, sym)) - break; - if (expr_depends_symbol(dep, sym)) - goto next; - dep = expr_trans_compare(dep, E_UNEQUAL, &symbol_no); - dep = expr_eliminate_dups(expr_transform(dep)); - dep2 = expr_copy(basedep); - expr_eliminate_eq(&dep, &dep2); - expr_free(dep); - if (!expr_is_yes(dep2)) { - expr_free(dep2); - break; - } - expr_free(dep2); - next: - menu_finalize(menu); - menu->parent = parent; - last_menu = menu; - } - if (last_menu) { - parent->list = parent->next; - parent->next = last_menu->next; - last_menu->next = NULL; - } - } - for (menu = parent->list; menu; menu = menu->next) { - if (sym && sym_is_choice(sym) && menu->sym) { - menu->sym->flags |= SYMBOL_CHOICEVAL; - current_entry = menu; - menu_set_type(sym->type); - menu_add_prop(P_CHOICE, NULL, parent->sym, NULL); - prop = sym_get_choice_prop(parent->sym); - //dep = expr_alloc_one(E_CHOICE, dep); - //dep->right.sym = menu->sym; - prop->dep = expr_alloc_one(E_CHOICE, prop->dep); - prop->dep->right.sym = menu->sym; - } - if (menu->list && (!menu->prompt || !menu->prompt->text)) { - for (last_menu = menu->list; ; last_menu = last_menu->next) { - last_menu->parent = parent; - if (!last_menu->next) - break; - } - last_menu->next = menu->next; - menu->next = menu->list; - menu->list = NULL; - } - } -} - -bool menu_is_visible(struct menu *menu) -{ - tristate visible; - - if (!menu->prompt) - return false; - if (menu->sym) { - sym_calc_value(menu->sym); - visible = E_TRI(menu->prompt->visible); - } else - visible = E_CALC(menu->prompt->visible); - return visible != no; -} - -const char *menu_get_prompt(struct menu *menu) -{ - if (menu->prompt) - return menu->prompt->text; - else if (menu->sym) - return menu->sym->name; - return NULL; -} - -struct menu *menu_get_root_menu(struct menu *menu) -{ - return &rootmenu; -} - -struct menu *menu_get_parent_menu(struct menu *menu) -{ - enum prop_type type; - - while (menu != &rootmenu) { - menu = menu->parent; - type = menu->prompt ? menu->prompt->type : 0; - if (type == P_MENU || type == P_ROOTMENU) - break; - } - return menu; -} - -struct file *file_lookup(const char *name) -{ - struct file *file; - - for (file = file_list; file; file = file->next) { - if (!strcmp(name, file->name)) - return file; - } - - file = malloc(sizeof(*file)); - memset(file, 0, sizeof(*file)); - file->name = strdup(name); - file->next = file_list; - file_list = file; - return file; -} - -int file_write_dep(const char *name) -{ - struct file *file; - FILE *out; - - if (!name) - name = ".config.cmd"; - out = fopen(".config.tmp", "w"); - if (!out) - return 1; - fprintf(out, "deps_config := \\\n"); - for (file = file_list; file; file = file->next) { - if (file->next) - fprintf(out, "\t%s \\\n", file->name); - else - fprintf(out, "\t%s\n", file->name); - } - fprintf(out, "\n.config include/config.h: $(deps_config)\n\n$(deps_config):\n"); - fclose(out); - rename(".config.tmp", name); - return 0; -} - diff --git a/release/src/router/busybox/scripts/config/menubox.c b/release/src/router/busybox/scripts/config/menubox.c deleted file mode 100644 index 18e02168..00000000 --- a/release/src/router/busybox/scripts/config/menubox.c +++ /dev/null @@ -1,436 +0,0 @@ -/* - * menubox.c -- implements the menu box - * - * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcapw@cfw.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -/* - * Changes by Clifford Wolf (god@clifford.at) - * - * [ 1998-06-13 ] - * - * *) A bugfix for the Page-Down problem - * - * *) Formerly when I used Page Down and Page Up, the cursor would be set - * to the first position in the menu box. Now lxdialog is a bit - * smarter and works more like other menu systems (just have a look at - * it). - * - * *) Formerly if I selected something my scrolling would be broken because - * lxdialog is re-invoked by the Menuconfig shell script, can't - * remember the last scrolling position, and just sets it so that the - * cursor is at the bottom of the box. Now it writes the temporary file - * lxdialog.scrltmp which contains this information. The file is - * deleted by lxdialog if the user leaves a submenu or enters a new - * one, but it would be nice if Menuconfig could make another "rm -f" - * just to be sure. Just try it out - you will recognise a difference! - * - * [ 1998-06-14 ] - * - * *) Now lxdialog is crash-safe against broken "lxdialog.scrltmp" files - * and menus change their size on the fly. - * - * *) If for some reason the last scrolling position is not saved by - * lxdialog, it sets the scrolling so that the selected item is in the - * middle of the menu box, not at the bottom. - * - * 02 January 1999, Michael Elizabeth Chastain (mec@shout.net) - * Reset 'scroll' to 0 if the value from lxdialog.scrltmp is bogus. - * This fixes a bug in Menuconfig where using ' ' to descend into menus - * would leave mis-synchronized lxdialog.scrltmp files lying around, - * fscanf would read in 'scroll', and eventually that value would get used. - */ - -#include "dialog.h" - -static int menu_width, item_x; - -/* - * Print menu item - */ -static void -print_item (WINDOW * win, const char *item, int choice, int selected, int hotkey) -{ - int j; - char menu_item[menu_width+1]; - - strncpy(menu_item, item, menu_width); - menu_item[menu_width] = 0; - j = first_alpha(menu_item, "YyNnMm"); - - /* Clear 'residue' of last item */ - wattrset (win, menubox_attr); - wmove (win, choice, 0); -#if OLD_NCURSES - { - int i; - for (i = 0; i < menu_width; i++) - waddch (win, ' '); - } -#else - wclrtoeol(win); -#endif - wattrset (win, selected ? item_selected_attr : item_attr); - mvwaddstr (win, choice, item_x, menu_item); - if (hotkey) { - wattrset (win, selected ? tag_key_selected_attr : tag_key_attr); - mvwaddch(win, choice, item_x+j, menu_item[j]); - } - if (selected) { - wmove (win, choice, item_x+1); - wrefresh (win); - } -} - -/* - * Print the scroll indicators. - */ -static void -print_arrows (WINDOW * win, int item_no, int scroll, - int y, int x, int height) -{ - int cur_y, cur_x; - - getyx(win, cur_y, cur_x); - - wmove(win, y, x); - - if (scroll > 0) { - wattrset (win, uarrow_attr); - waddch (win, ACS_UARROW); - waddstr (win, "(-)"); - } - else { - wattrset (win, menubox_attr); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - } - - y = y + height + 1; - wmove(win, y, x); - - if ((height < item_no) && (scroll + height < item_no)) { - wattrset (win, darrow_attr); - waddch (win, ACS_DARROW); - waddstr (win, "(+)"); - } - else { - wattrset (win, menubox_border_attr); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - waddch (win, ACS_HLINE); - } - - wmove(win, cur_y, cur_x); -} - -/* - * Display the termination buttons. - */ -static void -print_buttons (WINDOW *win, int height, int width, int selected) -{ - int x = width / 2 - 16; - int y = height - 2; - - print_button (win, "Select", y, x, selected == 0); - print_button (win, " Exit ", y, x + 12, selected == 1); - print_button (win, " Help ", y, x + 24, selected == 2); - - wmove(win, y, x+1+12*selected); - wrefresh (win); -} - -/* - * Display a menu for choosing among a number of options - */ -int -dialog_menu (const char *title, const char *prompt, int height, int width, - int menu_height, const char *current, int item_no, - struct dialog_list_item ** items) -{ - int i, j, x, y, box_x, box_y; - int key = 0, button = 0, scroll = 0, choice = 0, first_item = 0, max_choice; - WINDOW *dialog, *menu; - FILE *f; - - max_choice = MIN (menu_height, item_no); - - /* center dialog box on screen */ - x = (COLS - width) / 2; - y = (LINES - height) / 2; - - draw_shadow (stdscr, y, x, height, width); - - dialog = newwin (height, width, y, x); - keypad (dialog, TRUE); - - draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); - wattrset (dialog, border_attr); - mvwaddch (dialog, height - 3, 0, ACS_LTEE); - for (i = 0; i < width - 2; i++) - waddch (dialog, ACS_HLINE); - wattrset (dialog, dialog_attr); - wbkgdset (dialog, dialog_attr & A_COLOR); - waddch (dialog, ACS_RTEE); - - if (title != NULL && strlen(title) >= width-2 ) { - /* truncate long title -- mec */ - char * title2 = malloc(width-2+1); - memcpy( title2, title, width-2 ); - title2[width-2] = '\0'; - title = title2; - } - - if (title != NULL) { - wattrset (dialog, title_attr); - mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); - waddstr (dialog, (char *)title); - waddch (dialog, ' '); - } - - wattrset (dialog, dialog_attr); - print_autowrap (dialog, prompt, width - 2, 1, 3); - - menu_width = width - 6; - box_y = height - menu_height - 5; - box_x = (width - menu_width) / 2 - 1; - - /* create new window for the menu */ - menu = subwin (dialog, menu_height, menu_width, - y + box_y + 1, x + box_x + 1); - keypad (menu, TRUE); - - /* draw a box around the menu items */ - draw_box (dialog, box_y, box_x, menu_height + 2, menu_width + 2, - menubox_border_attr, menubox_attr); - - /* - * Find length of longest item in order to center menu. - * Set 'choice' to default item. - */ - item_x = 0; - for (i = 0; i < item_no; i++) { - item_x = MAX (item_x, MIN(menu_width, strlen (items[i]->name) + 2)); - if (strcmp(current, items[i]->tag) == 0) choice = i; - } - - item_x = (menu_width - item_x) / 2; - - /* get the scroll info from the temp file */ - if ( (f=fopen("lxdialog.scrltmp","r")) != NULL ) { - if ( (fscanf(f,"%d\n",&scroll) == 1) && (scroll <= choice) && - (scroll+max_choice > choice) && (scroll >= 0) && - (scroll+max_choice <= item_no) ) { - first_item = scroll; - choice = choice - scroll; - fclose(f); - } else { - scroll=0; - remove("lxdialog.scrltmp"); - fclose(f); - f=NULL; - } - } - if ( (choice >= max_choice) || (f==NULL && choice >= max_choice/2) ) { - if (choice >= item_no-max_choice/2) - scroll = first_item = item_no-max_choice; - else - scroll = first_item = choice - max_choice/2; - choice = choice - scroll; - } - - /* Print the menu */ - for (i=0; i < max_choice; i++) { - print_item (menu, items[first_item + i]->name, i, i == choice, - (items[first_item + i]->tag[0] != ':')); - } - - wnoutrefresh (menu); - - print_arrows(dialog, item_no, scroll, - box_y, box_x+item_x+1, menu_height); - - print_buttons (dialog, height, width, 0); - wmove (menu, choice, item_x+1); - wrefresh (menu); - - while (key != ESC) { - key = wgetch(menu); - - if (key < 256 && isalpha(key)) key = tolower(key); - - if (strchr("ynm", key)) - i = max_choice; - else { - for (i = choice+1; i < max_choice; i++) { - j = first_alpha(items[scroll + i]->name, "YyNnMm>"); - if (key == tolower(items[scroll + i]->name[j])) - break; - } - if (i == max_choice) - for (i = 0; i < max_choice; i++) { - j = first_alpha(items[scroll + i]->name, "YyNnMm>"); - if (key == tolower(items[scroll + i]->name[j])) - break; - } - } - - if (i < max_choice || - key == KEY_UP || key == KEY_DOWN || - key == '-' || key == '+' || - key == KEY_PPAGE || key == KEY_NPAGE) { - - print_item (menu, items[scroll + choice]->name, choice, FALSE, - (items[scroll + choice]->tag[0] != ':')); - - if (key == KEY_UP || key == '-') { - if (choice < 2 && scroll) { - /* Scroll menu down */ - scrollok (menu, TRUE); - wscrl (menu, -1); - scrollok (menu, FALSE); - - scroll--; - - print_item (menu, items[scroll]->name, 0, FALSE, - (items[scroll]->tag[0] != ':')); - } else - choice = MAX(choice - 1, 0); - - } else if (key == KEY_DOWN || key == '+') { - - print_item (menu, items[scroll + choice]->name, choice, FALSE, - (items[scroll + choice]->tag[0] != ':')); - - if ((choice > max_choice-3) && - (scroll + max_choice < item_no) - ) { - /* Scroll menu up */ - scrollok (menu, TRUE); - scroll (menu); - scrollok (menu, FALSE); - - scroll++; - - print_item (menu, items[scroll + max_choice - 1]->name, - max_choice-1, FALSE, - (items[scroll + max_choice - 1]->tag[0] != ':')); - } else - choice = MIN(choice+1, max_choice-1); - - } else if (key == KEY_PPAGE) { - scrollok (menu, TRUE); - for (i=0; (i < max_choice); i++) { - if (scroll > 0) { - wscrl (menu, -1); - scroll--; - print_item (menu, items[scroll]->name, 0, FALSE, - (items[scroll]->tag[0] != ':')); - } else { - if (choice > 0) - choice--; - } - } - scrollok (menu, FALSE); - - } else if (key == KEY_NPAGE) { - for (i=0; (i < max_choice); i++) { - if (scroll+max_choice < item_no) { - scrollok (menu, TRUE); - scroll(menu); - scrollok (menu, FALSE); - scroll++; - print_item (menu, items[scroll + max_choice - 1]->name, - max_choice-1, FALSE, - (items[scroll + max_choice - 1]->tag[0] != ':')); - } else { - if (choice+1 < max_choice) - choice++; - } - } - - } else - choice = i; - - print_item (menu, items[scroll + choice]->name, choice, TRUE, - (items[scroll + choice]->tag[0] != ':')); - - print_arrows(dialog, item_no, scroll, - box_y, box_x+item_x+1, menu_height); - - wnoutrefresh (dialog); - wrefresh (menu); - - continue; /* wait for another key press */ - } - - switch (key) { - case KEY_LEFT: - case TAB: - case KEY_RIGHT: - button = ((key == KEY_LEFT ? --button : ++button) < 0) - ? 2 : (button > 2 ? 0 : button); - - print_buttons(dialog, height, width, button); - wrefresh (menu); - break; - case ' ': - case 's': - case 'y': - case 'n': - case 'm': - /* save scroll info */ - if ( (f=fopen("lxdialog.scrltmp","w")) != NULL ) { - fprintf(f,"%d\n",scroll); - fclose(f); - } - delwin (dialog); - items[scroll + choice]->selected = 1; - switch (key) { - case 's': return 3; - case 'y': return 3; - case 'n': return 4; - case 'm': return 5; - case ' ': return 6; - } - return 0; - case 'h': - case '?': - button = 2; - case '\n': - delwin (dialog); - items[scroll + choice]->selected = 1; - - remove("lxdialog.scrltmp"); - return button; - case 'e': - case 'x': - key = ESC; - case ESC: - break; - } - } - - delwin (dialog); - remove("lxdialog.scrltmp"); - return -1; /* ESC pressed */ -} diff --git a/release/src/router/busybox/scripts/config/msgbox.c b/release/src/router/busybox/scripts/config/msgbox.c deleted file mode 100644 index 93692e1f..00000000 --- a/release/src/router/busybox/scripts/config/msgbox.c +++ /dev/null @@ -1,85 +0,0 @@ -/* - * msgbox.c -- implements the message box and info box - * - * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcapw@cfw.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "dialog.h" - -/* - * Display a message box. Program will pause and display an "OK" button - * if the parameter 'pause' is non-zero. - */ -int -dialog_msgbox (const char *title, const char *prompt, int height, int width, - int pause) -{ - int i, x, y, key = 0; - WINDOW *dialog; - - /* center dialog box on screen */ - x = (COLS - width) / 2; - y = (LINES - height) / 2; - - draw_shadow (stdscr, y, x, height, width); - - dialog = newwin (height, width, y, x); - keypad (dialog, TRUE); - - draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); - - if (title != NULL && strlen(title) >= width-2 ) { - /* truncate long title -- mec */ - char * title2 = malloc(width-2+1); - memcpy( title2, title, width-2 ); - title2[width-2] = '\0'; - title = title2; - } - - if (title != NULL) { - wattrset (dialog, title_attr); - mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); - waddstr (dialog, (char *)title); - waddch (dialog, ' '); - } - wattrset (dialog, dialog_attr); - print_autowrap (dialog, prompt, width - 2, 1, 2); - - if (pause) { - wattrset (dialog, border_attr); - mvwaddch (dialog, height - 3, 0, ACS_LTEE); - for (i = 0; i < width - 2; i++) - waddch (dialog, ACS_HLINE); - wattrset (dialog, dialog_attr); - waddch (dialog, ACS_RTEE); - - print_button (dialog, " Ok ", - height - 2, width / 2 - 4, TRUE); - - wrefresh (dialog); - while (key != ESC && key != '\n' && key != ' ' && - key != 'O' && key != 'o' && key != 'X' && key != 'x') - key = wgetch (dialog); - } else { - key = '\n'; - wrefresh (dialog); - } - - delwin (dialog); - return key == ESC ? -1 : 0; -} diff --git a/release/src/router/busybox/scripts/config/symbol.c b/release/src/router/busybox/scripts/config/symbol.c deleted file mode 100644 index f2d0015d..00000000 --- a/release/src/router/busybox/scripts/config/symbol.c +++ /dev/null @@ -1,629 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <ctype.h> -#include <stdlib.h> -#include <string.h> -#include <sys/utsname.h> - -#define LKC_DIRECT_LINK -#include "lkc.h" - -struct symbol symbol_yes = { - name: "y", - curr: { "y", yes }, - flags: SYMBOL_YES|SYMBOL_VALID, -}, symbol_mod = { - name: "m", - curr: { "m", mod }, - flags: SYMBOL_MOD|SYMBOL_VALID, -}, symbol_no = { - name: "n", - curr: { "n", no }, - flags: SYMBOL_NO|SYMBOL_VALID, -}, symbol_empty = { - name: "", - curr: { "", no }, - flags: SYMBOL_VALID, -}; - -int sym_change_count; -struct symbol *modules_sym; - -void sym_add_default(struct symbol *sym, const char *def) -{ - struct property *prop = create_prop(P_DEFAULT); - struct property **propp; - - prop->sym = sym; - prop->def = sym_lookup(def, 1); - - /* append property to the prop list of symbol */ - if (prop->sym) { - for (propp = &prop->sym->prop; *propp; propp = &(*propp)->next) - ; - *propp = prop; - } -} - -void sym_init(void) -{ - struct symbol *sym; - struct utsname uts; - char *p; - static bool inited = false; - - if (inited) - return; - inited = true; - - uname(&uts); - -#if 0 - sym = sym_lookup("ARCH", 0); - sym->type = S_STRING; - sym->flags |= SYMBOL_AUTO; - p = getenv("ARCH"); - if (p) - sym_add_default(sym, p); -#endif - - sym = sym_lookup("VERSION", 0); - sym->type = S_STRING; - sym->flags |= SYMBOL_AUTO; - p = getenv("VERSION"); - if (p) - sym_add_default(sym, p); - -#if 0 - sym = sym_lookup("UNAME_RELEASE", 0); - sym->type = S_STRING; - sym->flags |= SYMBOL_AUTO; - sym_add_default(sym, uts.release); -#endif - - sym = sym_lookup("TARGET_ARCH", 0); - sym->type = S_STRING; - sym->flags |= SYMBOL_AUTO; - p = getenv("TARGET_ARCH"); - if (p) - sym_add_default(sym, p); -} - -int sym_get_type(struct symbol *sym) -{ - int type = sym->type; - if (type == S_TRISTATE) { - if (sym_is_choice_value(sym) && sym->visible == yes) - type = S_BOOLEAN; - else { - sym_calc_value(modules_sym); - if (S_TRI(modules_sym->curr) == no) - type = S_BOOLEAN; - } - } - return type; -} - -const char *sym_type_name(int type) -{ - switch (type) { - case S_BOOLEAN: - return "boolean"; - case S_TRISTATE: - return "tristate"; - case S_INT: - return "integer"; - case S_HEX: - return "hex"; - case S_STRING: - return "string"; - case S_UNKNOWN: - return "unknown"; - } - return "???"; -} - -struct property *sym_get_choice_prop(struct symbol *sym) -{ - struct property *prop; - - for_all_choices(sym, prop) - return prop; - return NULL; -} - -struct property *sym_get_default_prop(struct symbol *sym) -{ - struct property *prop; - tristate visible; - - for_all_defaults(sym, prop) { - visible = E_CALC(prop->visible); - if (visible != no) - return prop; - } - return NULL; -} - -void sym_calc_visibility(struct symbol *sym) -{ - struct property *prop; - tristate visible, oldvisible; - - /* any prompt visible? */ - oldvisible = sym->visible; - visible = no; - for_all_prompts(sym, prop) - visible = E_OR(visible, E_CALC(prop->visible)); - if (oldvisible != visible) { - sym->visible = visible; - sym->flags |= SYMBOL_CHANGED; - } -} - -void sym_calc_value(struct symbol *sym) -{ - struct symbol_value newval, oldval; - struct property *prop, *def_prop; - struct symbol *def_sym; - struct expr *e; - - if (sym->flags & SYMBOL_VALID) - return; - - oldval = sym->curr; - - switch (sym->type) { - case S_INT: - case S_HEX: - case S_STRING: - newval = symbol_empty.curr; - break; - case S_BOOLEAN: - case S_TRISTATE: - newval = symbol_no.curr; - break; - default: - S_VAL(newval) = sym->name; - S_TRI(newval) = no; - if (sym->flags & SYMBOL_CONST) { - goto out; - } - //newval = symbol_empty.curr; - // generate warning somewhere here later - //S_TRI(newval) = yes; - goto out; - } - sym->flags |= SYMBOL_VALID; - if (!sym_is_choice_value(sym)) - sym->flags &= ~SYMBOL_WRITE; - - sym_calc_visibility(sym); - - /* set default if recursively called */ - sym->curr = newval; - - if (sym->visible != no) { - sym->flags |= SYMBOL_WRITE; - if (!sym_has_value(sym)) { - if (!sym_is_choice(sym)) { - prop = sym_get_default_prop(sym); - if (prop) { - sym_calc_value(prop->def); - newval = prop->def->curr; - } - } - } else - newval = sym->def; - - S_TRI(newval) = E_AND(S_TRI(newval), sym->visible); - /* if the symbol is visible and not optionial, - * possibly ignore old user choice. */ - if (!sym_is_optional(sym) && S_TRI(newval) == no) - S_TRI(newval) = sym->visible; - if (sym_is_choice_value(sym) && sym->visible == yes) { - prop = sym_get_choice_prop(sym); - S_TRI(newval) = (S_VAL(prop->def->curr) == sym) ? yes : no; - } - } else { - prop = sym_get_default_prop(sym); - if (prop) { - sym->flags |= SYMBOL_WRITE; - sym_calc_value(prop->def); - newval = prop->def->curr; - } - } - - switch (sym_get_type(sym)) { - case S_TRISTATE: - if (S_TRI(newval) != mod) - break; - sym_calc_value(modules_sym); - if (S_TRI(modules_sym->curr) == no) - S_TRI(newval) = yes; - break; - case S_BOOLEAN: - if (S_TRI(newval) == mod) - S_TRI(newval) = yes; - } - -out: - sym->curr = newval; - - if (sym_is_choice(sym) && S_TRI(newval) == yes) { - def_sym = S_VAL(sym->def); - if (def_sym) { - sym_calc_visibility(def_sym); - if (def_sym->visible == no) - def_sym = NULL; - } - if (!def_sym) { - for_all_defaults(sym, def_prop) { - if (E_CALC(def_prop->visible) == no) - continue; - sym_calc_visibility(def_prop->def); - if (def_prop->def->visible != no) { - def_sym = def_prop->def; - break; - } - } - } - - if (!def_sym) { - prop = sym_get_choice_prop(sym); - for (e = prop->dep; e; e = e->left.expr) { - sym_calc_visibility(e->right.sym); - if (e->right.sym->visible != no) { - def_sym = e->right.sym; - break; - } - } - } - - S_VAL(newval) = def_sym; - } - - if (memcmp(&oldval, &newval, sizeof(newval))) - sym->flags |= SYMBOL_CHANGED; - sym->curr = newval; - - if (sym_is_choice(sym)) { - int flags = sym->flags & (SYMBOL_CHANGED | SYMBOL_WRITE); - prop = sym_get_choice_prop(sym); - for (e = prop->dep; e; e = e->left.expr) - e->right.sym->flags |= flags; - } -} - -void sym_clear_all_valid(void) -{ - struct symbol *sym; - int i; - - for_all_symbols(i, sym) - sym->flags &= ~SYMBOL_VALID; - sym_change_count++; -} - -void sym_set_all_changed(void) -{ - struct symbol *sym; - int i; - - for_all_symbols(i, sym) - sym->flags |= SYMBOL_CHANGED; -} - -bool sym_tristate_within_range(struct symbol *sym, tristate val) -{ - int type = sym_get_type(sym); - - if (sym->visible == no) - return false; - - if (type != S_BOOLEAN && type != S_TRISTATE) - return false; - - switch (val) { - case no: - if (sym_is_choice_value(sym) && sym->visible == yes) - return false; - return sym_is_optional(sym); - case mod: - if (sym_is_choice_value(sym) && sym->visible == yes) - return false; - return type == S_TRISTATE; - case yes: - return type == S_BOOLEAN || sym->visible == yes; - } - return false; -} - -bool sym_set_tristate_value(struct symbol *sym, tristate val) -{ - tristate oldval = sym_get_tristate_value(sym); - - if (oldval != val && !sym_tristate_within_range(sym, val)) - return false; - - if (sym->flags & SYMBOL_NEW) { - sym->flags &= ~SYMBOL_NEW; - sym->flags |= SYMBOL_CHANGED; - } - if (sym_is_choice_value(sym) && val == yes) { - struct property *prop = sym_get_choice_prop(sym); - - S_VAL(prop->def->def) = sym; - prop->def->flags &= ~SYMBOL_NEW; - } - - S_TRI(sym->def) = val; - if (oldval != val) { - sym_clear_all_valid(); - if (sym == modules_sym) - sym_set_all_changed(); - } - - return true; -} - -tristate sym_toggle_tristate_value(struct symbol *sym) -{ - tristate oldval, newval; - - oldval = newval = sym_get_tristate_value(sym); - do { - switch (newval) { - case no: - newval = mod; - break; - case mod: - newval = yes; - break; - case yes: - newval = no; - break; - } - if (sym_set_tristate_value(sym, newval)) - break; - } while (oldval != newval); - return newval; -} - -bool sym_string_valid(struct symbol *sym, const char *str) -{ - char ch; - - switch (sym->type) { - case S_STRING: - return true; - case S_INT: - ch = *str++; - if (ch == '-') - ch = *str++; - if (!isdigit((int)ch)) - return false; - if (ch == '0' && *str != 0) - return false; - while ((ch = *str++)) { - if (!isdigit((int)ch)) - return false; - } - return true; - case S_HEX: - if (str[0] == '0' && (str[1] == 'x' || str[1] == 'X')) - str += 2; - ch = *str++; - do { - if (!isxdigit((int)ch)) - return false; - } while ((ch = *str++)); - return true; - case S_BOOLEAN: - case S_TRISTATE: - switch (str[0]) { - case 'y': - case 'Y': - return sym_tristate_within_range(sym, yes); - case 'm': - case 'M': - return sym_tristate_within_range(sym, mod); - case 'n': - case 'N': - return sym_tristate_within_range(sym, no); - } - return false; - default: - return false; - } -} - -bool sym_set_string_value(struct symbol *sym, const char *newval) -{ - const char *oldval; - char *val; - int size; - - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - switch (newval[0]) { - case 'y': - case 'Y': - return sym_set_tristate_value(sym, yes); - case 'm': - case 'M': - return sym_set_tristate_value(sym, mod); - case 'n': - case 'N': - return sym_set_tristate_value(sym, no); - } - return false; - default: - ; - } - - if (!sym_string_valid(sym, newval)) - return false; - - if (sym->flags & SYMBOL_NEW) { - sym->flags &= ~SYMBOL_NEW; - sym->flags |= SYMBOL_CHANGED; - } - - oldval = S_VAL(sym->def); - size = strlen(newval) + 1; - if (sym->type == S_HEX && (newval[0] != '0' || (newval[1] != 'x' && newval[1] != 'X'))) { - size += 2; - S_VAL(sym->def) = val = malloc(size); - *val++ = '0'; - *val++ = 'x'; - } else if (!oldval || strcmp(oldval, newval)) - S_VAL(sym->def) = val = malloc(size); - else - return true; - - strcpy(val, newval); - free((void *)oldval); - sym_clear_all_valid(); - - return true; -} - -const char *sym_get_string_value(struct symbol *sym) -{ - tristate val; - - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - val = sym_get_tristate_value(sym); - switch (val) { - case no: - return "n"; - case mod: - return "m"; - case yes: - return "y"; - } - break; - default: - ; - } - return (const char *)S_VAL(sym->curr); -} - -bool sym_is_changable(struct symbol *sym) -{ - if (sym->visible == no) - return false; - /* at least 'n' and 'y'/'m' is selectable */ - if (sym_is_optional(sym)) - return true; - /* no 'n', so 'y' and 'm' must be selectable */ - if (sym_get_type(sym) == S_TRISTATE && sym->visible == yes) - return true; - return false; -} - -struct symbol *sym_lookup(const char *name, int isconst) -{ - struct symbol *symbol; - const char *ptr; - char *new_name; - int hash = 0; - - //printf("lookup: %s -> ", name); - if (name) { - if (name[0] && !name[1]) { - switch (name[0]) { - case 'y': return &symbol_yes; - case 'm': return &symbol_mod; - case 'n': return &symbol_no; - } - } - for (ptr = name; *ptr; ptr++) - hash += *ptr; - hash &= 0xff; - - for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) { - if (!strcmp(symbol->name, name)) { - if ((isconst && symbol->flags & SYMBOL_CONST) || - (!isconst && !(symbol->flags & SYMBOL_CONST))) { - //printf("h:%p\n", symbol); - return symbol; - } - } - } - new_name = strdup(name); - } else { - new_name = NULL; - hash = 256; - } - - symbol = malloc(sizeof(*symbol)); - memset(symbol, 0, sizeof(*symbol)); - symbol->name = new_name; - symbol->type = S_UNKNOWN; - symbol->flags = SYMBOL_NEW; - if (isconst) - symbol->flags |= SYMBOL_CONST; - - symbol->next = symbol_hash[hash]; - symbol_hash[hash] = symbol; - - //printf("n:%p\n", symbol); - return symbol; -} - -struct symbol *sym_find(const char *name) -{ - struct symbol *symbol = NULL; - const char *ptr; - int hash = 0; - - if (!name) - return NULL; - - if (name[0] && !name[1]) { - switch (name[0]) { - case 'y': return &symbol_yes; - case 'm': return &symbol_mod; - case 'n': return &symbol_no; - } - } - for (ptr = name; *ptr; ptr++) - hash += *ptr; - hash &= 0xff; - - for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) { - if (!strcmp(symbol->name, name) && - !(symbol->flags & SYMBOL_CONST)) - break; - } - - return symbol; -} - -const char *prop_get_type_name(enum prop_type type) -{ - switch (type) { - case P_PROMPT: - return "prompt"; - case P_COMMENT: - return "comment"; - case P_MENU: - return "menu"; - case P_ROOTMENU: - return "rootmenu"; - case P_DEFAULT: - return "default"; - case P_CHOICE: - return "choice"; - default: - return "unknown"; - } -} diff --git a/release/src/router/busybox/scripts/config/textbox.c b/release/src/router/busybox/scripts/config/textbox.c deleted file mode 100644 index 8fe90771..00000000 --- a/release/src/router/busybox/scripts/config/textbox.c +++ /dev/null @@ -1,556 +0,0 @@ -/* - * textbox.c -- implements the text box - * - * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "dialog.h" - -static void back_lines (int n); -static void print_page (WINDOW * win, int height, int width); -static void print_line (WINDOW * win, int row, int width); -static char *get_line (void); -static void print_position (WINDOW * win, int height, int width); - -static int hscroll = 0, fd, file_size, bytes_read; -static int begin_reached = 1, end_reached = 0, page_length; -static char *buf, *page; - -/* - * Display text from a file in a dialog box. - */ -int -dialog_textbox (const char *title, const char *file, int height, int width) -{ - int i, x, y, cur_x, cur_y, fpos, key = 0; - int passed_end; - char search_term[MAX_LEN + 1]; - WINDOW *dialog, *text; - - search_term[0] = '\0'; /* no search term entered yet */ - - /* Open input file for reading */ - if ((fd = open (file, O_RDONLY)) == -1) { - endwin (); - fprintf (stderr, - "\nCan't open input file in dialog_textbox().\n"); - exit (-1); - } - /* Get file size. Actually, 'file_size' is the real file size - 1, - since it's only the last byte offset from the beginning */ - if ((file_size = lseek (fd, 0, SEEK_END)) == -1) { - endwin (); - fprintf (stderr, "\nError getting file size in dialog_textbox().\n"); - exit (-1); - } - /* Restore file pointer to beginning of file after getting file size */ - if (lseek (fd, 0, SEEK_SET) == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer in dialog_textbox().\n"); - exit (-1); - } - /* Allocate space for read buffer */ - if ((buf = malloc (BUF_SIZE + 1)) == NULL) { - endwin (); - fprintf (stderr, "\nCan't allocate memory in dialog_textbox().\n"); - exit (-1); - } - if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { - endwin (); - fprintf (stderr, "\nError reading file in dialog_textbox().\n"); - exit (-1); - } - buf[bytes_read] = '\0'; /* mark end of valid data */ - page = buf; /* page is pointer to start of page to be displayed */ - - /* center dialog box on screen */ - x = (COLS - width) / 2; - y = (LINES - height) / 2; - - - draw_shadow (stdscr, y, x, height, width); - - dialog = newwin (height, width, y, x); - keypad (dialog, TRUE); - - /* Create window for text region, used for scrolling text */ - text = subwin (dialog, height - 4, width - 2, y + 1, x + 1); - wattrset (text, dialog_attr); - wbkgdset (text, dialog_attr & A_COLOR); - - keypad (text, TRUE); - - /* register the new window, along with its borders */ - draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); - - wattrset (dialog, border_attr); - mvwaddch (dialog, height-3, 0, ACS_LTEE); - for (i = 0; i < width - 2; i++) - waddch (dialog, ACS_HLINE); - wattrset (dialog, dialog_attr); - wbkgdset (dialog, dialog_attr & A_COLOR); - waddch (dialog, ACS_RTEE); - - if (title != NULL && strlen(title) >= width-2 ) { - /* truncate long title -- mec */ - char * title2 = malloc(width-2+1); - memcpy( title2, title, width-2 ); - title2[width-2] = '\0'; - title = title2; - } - - if (title != NULL) { - wattrset (dialog, title_attr); - mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); - waddstr (dialog, (char *)title); - waddch (dialog, ' '); - } - print_button (dialog, " Exit ", height - 2, width / 2 - 4, TRUE); - wnoutrefresh (dialog); - getyx (dialog, cur_y, cur_x); /* Save cursor position */ - - /* Print first page of text */ - attr_clear (text, height - 4, width - 2, dialog_attr); - print_page (text, height - 4, width - 2); - print_position (dialog, height, width); - wmove (dialog, cur_y, cur_x); /* Restore cursor position */ - wrefresh (dialog); - - while ((key != ESC) && (key != '\n')) { - key = wgetch (dialog); - switch (key) { - case 'E': /* Exit */ - case 'e': - case 'X': - case 'x': - delwin (dialog); - free (buf); - close (fd); - return 0; - case 'g': /* First page */ - case KEY_HOME: - if (!begin_reached) { - begin_reached = 1; - /* First page not in buffer? */ - if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { - endwin (); - fprintf (stderr, - "\nError moving file pointer in dialog_textbox().\n"); - exit (-1); - } - if (fpos > bytes_read) { /* Yes, we have to read it in */ - if (lseek (fd, 0, SEEK_SET) == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer in " - "dialog_textbox().\n"); - exit (-1); - } - if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { - endwin (); - fprintf (stderr, - "\nError reading file in dialog_textbox().\n"); - exit (-1); - } - buf[bytes_read] = '\0'; - } - page = buf; - print_page (text, height - 4, width - 2); - print_position (dialog, height, width); - wmove (dialog, cur_y, cur_x); /* Restore cursor position */ - wrefresh (dialog); - } - break; - case 'G': /* Last page */ - case KEY_END: - - end_reached = 1; - /* Last page not in buffer? */ - if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { - endwin (); - fprintf (stderr, - "\nError moving file pointer in dialog_textbox().\n"); - exit (-1); - } - if (fpos < file_size) { /* Yes, we have to read it in */ - if (lseek (fd, -BUF_SIZE, SEEK_END) == -1) { - endwin (); - fprintf (stderr, - "\nError moving file pointer in dialog_textbox().\n"); - exit (-1); - } - if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { - endwin (); - fprintf (stderr, - "\nError reading file in dialog_textbox().\n"); - exit (-1); - } - buf[bytes_read] = '\0'; - } - page = buf + bytes_read; - back_lines (height - 4); - print_page (text, height - 4, width - 2); - print_position (dialog, height, width); - wmove (dialog, cur_y, cur_x); /* Restore cursor position */ - wrefresh (dialog); - break; - case 'K': /* Previous line */ - case 'k': - case KEY_UP: - if (!begin_reached) { - back_lines (page_length + 1); - - /* We don't call print_page() here but use scrolling to ensure - faster screen update. However, 'end_reached' and - 'page_length' should still be updated, and 'page' should - point to start of next page. This is done by calling - get_line() in the following 'for' loop. */ - scrollok (text, TRUE); - wscrl (text, -1); /* Scroll text region down one line */ - scrollok (text, FALSE); - page_length = 0; - passed_end = 0; - for (i = 0; i < height - 4; i++) { - if (!i) { - /* print first line of page */ - print_line (text, 0, width - 2); - wnoutrefresh (text); - } else - /* Called to update 'end_reached' and 'page' */ - get_line (); - if (!passed_end) - page_length++; - if (end_reached && !passed_end) - passed_end = 1; - } - - print_position (dialog, height, width); - wmove (dialog, cur_y, cur_x); /* Restore cursor position */ - wrefresh (dialog); - } - break; - case 'B': /* Previous page */ - case 'b': - case KEY_PPAGE: - if (begin_reached) - break; - back_lines (page_length + height - 4); - print_page (text, height - 4, width - 2); - print_position (dialog, height, width); - wmove (dialog, cur_y, cur_x); - wrefresh (dialog); - break; - case 'J': /* Next line */ - case 'j': - case KEY_DOWN: - if (!end_reached) { - begin_reached = 0; - scrollok (text, TRUE); - scroll (text); /* Scroll text region up one line */ - scrollok (text, FALSE); - print_line (text, height - 5, width - 2); - wnoutrefresh (text); - print_position (dialog, height, width); - wmove (dialog, cur_y, cur_x); /* Restore cursor position */ - wrefresh (dialog); - } - break; - case KEY_NPAGE: /* Next page */ - case ' ': - if (end_reached) - break; - - begin_reached = 0; - print_page (text, height - 4, width - 2); - print_position (dialog, height, width); - wmove (dialog, cur_y, cur_x); - wrefresh (dialog); - break; - case '0': /* Beginning of line */ - case 'H': /* Scroll left */ - case 'h': - case KEY_LEFT: - if (hscroll <= 0) - break; - - if (key == '0') - hscroll = 0; - else - hscroll--; - /* Reprint current page to scroll horizontally */ - back_lines (page_length); - print_page (text, height - 4, width - 2); - wmove (dialog, cur_y, cur_x); - wrefresh (dialog); - break; - case 'L': /* Scroll right */ - case 'l': - case KEY_RIGHT: - if (hscroll >= MAX_LEN) - break; - hscroll++; - /* Reprint current page to scroll horizontally */ - back_lines (page_length); - print_page (text, height - 4, width - 2); - wmove (dialog, cur_y, cur_x); - wrefresh (dialog); - break; - case ESC: - break; - } - } - - delwin (dialog); - free (buf); - close (fd); - return 1; /* ESC pressed */ -} - -/* - * Go back 'n' lines in text file. Called by dialog_textbox(). - * 'page' will be updated to point to the desired line in 'buf'. - */ -static void -back_lines (int n) -{ - int i, fpos; - - begin_reached = 0; - /* We have to distinguish between end_reached and !end_reached - since at end of file, the line is not ended by a '\n'. - The code inside 'if' basically does a '--page' to move one - character backward so as to skip '\n' of the previous line */ - if (!end_reached) { - /* Either beginning of buffer or beginning of file reached? */ - if (page == buf) { - if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer in " - "back_lines().\n"); - exit (-1); - } - if (fpos > bytes_read) { /* Not beginning of file yet */ - /* We've reached beginning of buffer, but not beginning of - file yet, so read previous part of file into buffer. - Note that we only move backward for BUF_SIZE/2 bytes, - but not BUF_SIZE bytes to avoid re-reading again in - print_page() later */ - /* Really possible to move backward BUF_SIZE/2 bytes? */ - if (fpos < BUF_SIZE / 2 + bytes_read) { - /* No, move less then */ - if (lseek (fd, 0, SEEK_SET) == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer in " - "back_lines().\n"); - exit (-1); - } - page = buf + fpos - bytes_read; - } else { /* Move backward BUF_SIZE/2 bytes */ - if (lseek (fd, -(BUF_SIZE / 2 + bytes_read), SEEK_CUR) - == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer " - "in back_lines().\n"); - exit (-1); - } - page = buf + BUF_SIZE / 2; - } - if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { - endwin (); - fprintf (stderr, "\nError reading file in back_lines().\n"); - exit (-1); - } - buf[bytes_read] = '\0'; - } else { /* Beginning of file reached */ - begin_reached = 1; - return; - } - } - if (*(--page) != '\n') { /* '--page' here */ - /* Something's wrong... */ - endwin (); - fprintf (stderr, "\nInternal error in back_lines().\n"); - exit (-1); - } - } - /* Go back 'n' lines */ - for (i = 0; i < n; i++) - do { - if (page == buf) { - if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { - endwin (); - fprintf (stderr, - "\nError moving file pointer in back_lines().\n"); - exit (-1); - } - if (fpos > bytes_read) { - /* Really possible to move backward BUF_SIZE/2 bytes? */ - if (fpos < BUF_SIZE / 2 + bytes_read) { - /* No, move less then */ - if (lseek (fd, 0, SEEK_SET) == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer " - "in back_lines().\n"); - exit (-1); - } - page = buf + fpos - bytes_read; - } else { /* Move backward BUF_SIZE/2 bytes */ - if (lseek (fd, -(BUF_SIZE / 2 + bytes_read), - SEEK_CUR) == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer" - " in back_lines().\n"); - exit (-1); - } - page = buf + BUF_SIZE / 2; - } - if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { - endwin (); - fprintf (stderr, "\nError reading file in " - "back_lines().\n"); - exit (-1); - } - buf[bytes_read] = '\0'; - } else { /* Beginning of file reached */ - begin_reached = 1; - return; - } - } - } while (*(--page) != '\n'); - page++; -} - -/* - * Print a new page of text. Called by dialog_textbox(). - */ -static void -print_page (WINDOW * win, int height, int width) -{ - int i, passed_end = 0; - - page_length = 0; - for (i = 0; i < height; i++) { - print_line (win, i, width); - if (!passed_end) - page_length++; - if (end_reached && !passed_end) - passed_end = 1; - } - wnoutrefresh (win); -} - -/* - * Print a new line of text. Called by dialog_textbox() and print_page(). - */ -static void -print_line (WINDOW * win, int row, int width) -{ - int y, x; - char *line; - - line = get_line (); - line += MIN (strlen (line), hscroll); /* Scroll horizontally */ - wmove (win, row, 0); /* move cursor to correct line */ - waddch (win, ' '); - waddnstr (win, line, MIN (strlen (line), width - 2)); - - getyx (win, y, x); - /* Clear 'residue' of previous line */ -#if OLD_NCURSES - { - int i; - for (i = 0; i < width - x; i++) - waddch (win, ' '); - } -#else - wclrtoeol(win); -#endif -} - -/* - * Return current line of text. Called by dialog_textbox() and print_line(). - * 'page' should point to start of current line before calling, and will be - * updated to point to start of next line. - */ -static char * -get_line (void) -{ - int i = 0, fpos; - static char line[MAX_LEN + 1]; - - end_reached = 0; - while (*page != '\n') { - if (*page == '\0') { - /* Either end of file or end of buffer reached */ - if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer in " - "get_line().\n"); - exit (-1); - } - if (fpos < file_size) { /* Not end of file yet */ - /* We've reached end of buffer, but not end of file yet, - so read next part of file into buffer */ - if ((bytes_read = read (fd, buf, BUF_SIZE)) == -1) { - endwin (); - fprintf (stderr, "\nError reading file in get_line().\n"); - exit (-1); - } - buf[bytes_read] = '\0'; - page = buf; - } else { - if (!end_reached) - end_reached = 1; - break; - } - } else if (i < MAX_LEN) - line[i++] = *(page++); - else { - /* Truncate lines longer than MAX_LEN characters */ - if (i == MAX_LEN) - line[i++] = '\0'; - page++; - } - } - if (i <= MAX_LEN) - line[i] = '\0'; - if (!end_reached) - page++; /* move pass '\n' */ - - return line; -} - -/* - * Print current position - */ -static void -print_position (WINDOW * win, int height, int width) -{ - int fpos, percent; - - if ((fpos = lseek (fd, 0, SEEK_CUR)) == -1) { - endwin (); - fprintf (stderr, "\nError moving file pointer in print_position().\n"); - exit (-1); - } - wattrset (win, position_indicator_attr); - wbkgdset (win, position_indicator_attr & A_COLOR); - percent = !file_size ? - 100 : ((fpos - bytes_read + page - buf) * 100) / file_size; - wmove (win, height - 3, width - 9); - wprintw (win, "(%3d%%)", percent); -} diff --git a/release/src/router/busybox/scripts/config/util.c b/release/src/router/busybox/scripts/config/util.c deleted file mode 100644 index d20730b8..00000000 --- a/release/src/router/busybox/scripts/config/util.c +++ /dev/null @@ -1,375 +0,0 @@ -/* - * util.c - * - * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "dialog.h" - - -/* use colors by default? */ -bool use_colors = 1; - -char *backtitle = NULL; - -const char *dialog_result; - -/* - * Attribute values, default is for mono display - */ -chtype attributes[] = -{ - A_NORMAL, /* screen_attr */ - A_NORMAL, /* shadow_attr */ - A_NORMAL, /* dialog_attr */ - A_BOLD, /* title_attr */ - A_NORMAL, /* border_attr */ - A_REVERSE, /* button_active_attr */ - A_DIM, /* button_inactive_attr */ - A_REVERSE, /* button_key_active_attr */ - A_BOLD, /* button_key_inactive_attr */ - A_REVERSE, /* button_label_active_attr */ - A_NORMAL, /* button_label_inactive_attr */ - A_NORMAL, /* inputbox_attr */ - A_NORMAL, /* inputbox_border_attr */ - A_NORMAL, /* searchbox_attr */ - A_BOLD, /* searchbox_title_attr */ - A_NORMAL, /* searchbox_border_attr */ - A_BOLD, /* position_indicator_attr */ - A_NORMAL, /* menubox_attr */ - A_NORMAL, /* menubox_border_attr */ - A_NORMAL, /* item_attr */ - A_REVERSE, /* item_selected_attr */ - A_BOLD, /* tag_attr */ - A_REVERSE, /* tag_selected_attr */ - A_BOLD, /* tag_key_attr */ - A_REVERSE, /* tag_key_selected_attr */ - A_BOLD, /* check_attr */ - A_REVERSE, /* check_selected_attr */ - A_BOLD, /* uarrow_attr */ - A_BOLD /* darrow_attr */ -}; - - -#include "colors.h" - -/* - * Table of color values - */ -int color_table[][3] = -{ - {SCREEN_FG, SCREEN_BG, SCREEN_HL}, - {SHADOW_FG, SHADOW_BG, SHADOW_HL}, - {DIALOG_FG, DIALOG_BG, DIALOG_HL}, - {TITLE_FG, TITLE_BG, TITLE_HL}, - {BORDER_FG, BORDER_BG, BORDER_HL}, - {BUTTON_ACTIVE_FG, BUTTON_ACTIVE_BG, BUTTON_ACTIVE_HL}, - {BUTTON_INACTIVE_FG, BUTTON_INACTIVE_BG, BUTTON_INACTIVE_HL}, - {BUTTON_KEY_ACTIVE_FG, BUTTON_KEY_ACTIVE_BG, BUTTON_KEY_ACTIVE_HL}, - {BUTTON_KEY_INACTIVE_FG, BUTTON_KEY_INACTIVE_BG, BUTTON_KEY_INACTIVE_HL}, - {BUTTON_LABEL_ACTIVE_FG, BUTTON_LABEL_ACTIVE_BG, BUTTON_LABEL_ACTIVE_HL}, - {BUTTON_LABEL_INACTIVE_FG, BUTTON_LABEL_INACTIVE_BG, - BUTTON_LABEL_INACTIVE_HL}, - {INPUTBOX_FG, INPUTBOX_BG, INPUTBOX_HL}, - {INPUTBOX_BORDER_FG, INPUTBOX_BORDER_BG, INPUTBOX_BORDER_HL}, - {SEARCHBOX_FG, SEARCHBOX_BG, SEARCHBOX_HL}, - {SEARCHBOX_TITLE_FG, SEARCHBOX_TITLE_BG, SEARCHBOX_TITLE_HL}, - {SEARCHBOX_BORDER_FG, SEARCHBOX_BORDER_BG, SEARCHBOX_BORDER_HL}, - {POSITION_INDICATOR_FG, POSITION_INDICATOR_BG, POSITION_INDICATOR_HL}, - {MENUBOX_FG, MENUBOX_BG, MENUBOX_HL}, - {MENUBOX_BORDER_FG, MENUBOX_BORDER_BG, MENUBOX_BORDER_HL}, - {ITEM_FG, ITEM_BG, ITEM_HL}, - {ITEM_SELECTED_FG, ITEM_SELECTED_BG, ITEM_SELECTED_HL}, - {TAG_FG, TAG_BG, TAG_HL}, - {TAG_SELECTED_FG, TAG_SELECTED_BG, TAG_SELECTED_HL}, - {TAG_KEY_FG, TAG_KEY_BG, TAG_KEY_HL}, - {TAG_KEY_SELECTED_FG, TAG_KEY_SELECTED_BG, TAG_KEY_SELECTED_HL}, - {CHECK_FG, CHECK_BG, CHECK_HL}, - {CHECK_SELECTED_FG, CHECK_SELECTED_BG, CHECK_SELECTED_HL}, - {UARROW_FG, UARROW_BG, UARROW_HL}, - {DARROW_FG, DARROW_BG, DARROW_HL}, -}; /* color_table */ - -/* - * Set window to attribute 'attr' - */ -void -attr_clear (WINDOW * win, int height, int width, chtype attr) -{ - int i, j; - - wattrset (win, attr); - for (i = 0; i < height; i++) { - wmove (win, i, 0); - for (j = 0; j < width; j++) - waddch (win, ' '); - } - touchwin (win); -} - -void dialog_clear (void) -{ - attr_clear (stdscr, LINES, COLS, screen_attr); - /* Display background title if it exists ... - SLH */ - if (backtitle != NULL) { - int i; - - wattrset (stdscr, screen_attr); - mvwaddstr (stdscr, 0, 1, (char *)backtitle); - wmove (stdscr, 1, 1); - for (i = 1; i < COLS - 1; i++) - waddch (stdscr, ACS_HLINE); - } - wnoutrefresh (stdscr); -} - -/* - * Do some initialization for dialog - */ -void -init_dialog (void) -{ - initscr (); /* Init curses */ - keypad (stdscr, TRUE); - cbreak (); - noecho (); - - - if (use_colors) /* Set up colors */ - color_setup (); - - - dialog_clear (); -} - -/* - * Setup for color display - */ -void -color_setup (void) -{ - int i; - - if (has_colors ()) { /* Terminal supports color? */ - start_color (); - - /* Initialize color pairs */ - for (i = 0; i < ATTRIBUTE_COUNT; i++) - init_pair (i + 1, color_table[i][0], color_table[i][1]); - - /* Setup color attributes */ - for (i = 0; i < ATTRIBUTE_COUNT; i++) - attributes[i] = C_ATTR (color_table[i][2], i + 1); - } -} - -/* - * End using dialog functions. - */ -void -end_dialog (void) -{ - endwin (); -} - - -/* - * Print a string of text in a window, automatically wrap around to the - * next line if the string is too long to fit on one line. Newline - * characters '\n' are replaced by spaces. We start on a new line - * if there is no room for at least 4 nonblanks following a double-space. - */ -void -print_autowrap (WINDOW * win, const char *prompt, int width, int y, int x) -{ - int newl, cur_x, cur_y; - int i, prompt_len, room, wlen; - char tempstr[MAX_LEN + 1], *word, *sp, *sp2; - - strcpy (tempstr, prompt); - - prompt_len = strlen(tempstr); - - /* - * Remove newlines - */ - for(i=0; i<prompt_len; i++) { - if(tempstr[i] == '\n') tempstr[i] = ' '; - } - - if (prompt_len <= width - x * 2) { /* If prompt is short */ - wmove (win, y, (width - prompt_len) / 2); - waddstr (win, tempstr); - } else { - cur_x = x; - cur_y = y; - newl = 1; - word = tempstr; - while (word && *word) { - sp = index(word, ' '); - if (sp) - *sp++ = 0; - - /* Wrap to next line if either the word does not fit, - or it is the first word of a new sentence, and it is - short, and the next word does not fit. */ - room = width - cur_x; - wlen = strlen(word); - if (wlen > room || - (newl && wlen < 4 && sp && wlen+1+strlen(sp) > room - && (!(sp2 = index(sp, ' ')) || wlen+1+(sp2-sp) > room))) { - cur_y++; - cur_x = x; - } - wmove (win, cur_y, cur_x); - waddstr (win, word); - getyx (win, cur_y, cur_x); - cur_x++; - if (sp && *sp == ' ') { - cur_x++; /* double space */ - while (*++sp == ' '); - newl = 1; - } else - newl = 0; - word = sp; - } - } -} - -/* - * Print a button - */ -void -print_button (WINDOW * win, const char *label, int y, int x, int selected) -{ - int i, temp; - - wmove (win, y, x); - wattrset (win, selected ? button_active_attr : button_inactive_attr); - waddstr (win, "<"); - temp = strspn (label, " "); - label += temp; - wattrset (win, selected ? button_label_active_attr - : button_label_inactive_attr); - for (i = 0; i < temp; i++) - waddch (win, ' '); - wattrset (win, selected ? button_key_active_attr - : button_key_inactive_attr); - waddch (win, label[0]); - wattrset (win, selected ? button_label_active_attr - : button_label_inactive_attr); - waddstr (win, (char *)label + 1); - wattrset (win, selected ? button_active_attr : button_inactive_attr); - waddstr (win, ">"); - wmove (win, y, x + temp + 1); -} - -/* - * Draw a rectangular box with line drawing characters - */ -void -draw_box (WINDOW * win, int y, int x, int height, int width, - chtype box, chtype border) -{ - int i, j; - - wattrset (win, 0); - for (i = 0; i < height; i++) { - wmove (win, y + i, x); - for (j = 0; j < width; j++) - if (!i && !j) - waddch (win, border | ACS_ULCORNER); - else if (i == height - 1 && !j) - waddch (win, border | ACS_LLCORNER); - else if (!i && j == width - 1) - waddch (win, box | ACS_URCORNER); - else if (i == height - 1 && j == width - 1) - waddch (win, box | ACS_LRCORNER); - else if (!i) - waddch (win, border | ACS_HLINE); - else if (i == height - 1) - waddch (win, box | ACS_HLINE); - else if (!j) - waddch (win, border | ACS_VLINE); - else if (j == width - 1) - waddch (win, box | ACS_VLINE); - else - waddch (win, box | ' '); - } -} - -/* - * Draw shadows along the right and bottom edge to give a more 3D look - * to the boxes - */ -void -draw_shadow (WINDOW * win, int y, int x, int height, int width) -{ - int i; - - if (has_colors ()) { /* Whether terminal supports color? */ - wattrset (win, shadow_attr); - wmove (win, y + height, x + 2); - for (i = 0; i < width; i++) - waddch (win, winch (win) & A_CHARTEXT); - for (i = y + 1; i < y + height + 1; i++) { - wmove (win, i, x + width); - waddch (win, winch (win) & A_CHARTEXT); - waddch (win, winch (win) & A_CHARTEXT); - } - wnoutrefresh (win); - } -} - -/* - * Return the position of the first alphabetic character in a string. - */ -int -first_alpha(const char *string, const char *exempt) -{ - int i, in_paren=0, c; - - for (i = 0; i < strlen(string); i++) { - c = tolower(string[i]); - - if (strchr("<[(", c)) ++in_paren; - if (strchr(">])", c)) --in_paren; - - if ((! in_paren) && isalpha(c) && - strchr(exempt, c) == 0) - return i; - } - - return 0; -} - -/* - * Get the first selected item in the dialog_list_item list. - */ -struct dialog_list_item * -first_sel_item(int item_no, struct dialog_list_item ** items) -{ - int i; - - for (i = 0; i < item_no; i++) { - if (items[i]->selected) - return items[i]; - } - - return NULL; -} diff --git a/release/src/router/busybox/scripts/config/yesno.c b/release/src/router/busybox/scripts/config/yesno.c deleted file mode 100644 index 11fcc25f..00000000 --- a/release/src/router/busybox/scripts/config/yesno.c +++ /dev/null @@ -1,118 +0,0 @@ -/* - * yesno.c -- implements the yes/no box - * - * ORIGINAL AUTHOR: Savio Lam (lam836@cs.cuhk.hk) - * MODIFIED FOR LINUX KERNEL CONFIG BY: William Roadcap (roadcap@cfw.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "dialog.h" - -/* - * Display termination buttons - */ -static void -print_buttons(WINDOW *dialog, int height, int width, int selected) -{ - int x = width / 2 - 10; - int y = height - 2; - - print_button (dialog, " Yes ", y, x, selected == 0); - print_button (dialog, " No ", y, x + 13, selected == 1); - - wmove(dialog, y, x+1 + 13*selected ); - wrefresh (dialog); -} - -/* - * Display a dialog box with two buttons - Yes and No - */ -int -dialog_yesno (const char *title, const char *prompt, int height, int width) -{ - int i, x, y, key = 0, button = 0; - WINDOW *dialog; - - /* center dialog box on screen */ - x = (COLS - width) / 2; - y = (LINES - height) / 2; - - draw_shadow (stdscr, y, x, height, width); - - dialog = newwin (height, width, y, x); - keypad (dialog, TRUE); - - draw_box (dialog, 0, 0, height, width, dialog_attr, border_attr); - wattrset (dialog, border_attr); - mvwaddch (dialog, height-3, 0, ACS_LTEE); - for (i = 0; i < width - 2; i++) - waddch (dialog, ACS_HLINE); - wattrset (dialog, dialog_attr); - waddch (dialog, ACS_RTEE); - - if (title != NULL && strlen(title) >= width-2 ) { - /* truncate long title -- mec */ - char * title2 = malloc(width-2+1); - memcpy( title2, title, width-2 ); - title2[width-2] = '\0'; - title = title2; - } - - if (title != NULL) { - wattrset (dialog, title_attr); - mvwaddch (dialog, 0, (width - strlen(title))/2 - 1, ' '); - waddstr (dialog, (char *)title); - waddch (dialog, ' '); - } - - wattrset (dialog, dialog_attr); - print_autowrap (dialog, prompt, width - 2, 1, 3); - - print_buttons(dialog, height, width, 0); - - while (key != ESC) { - key = wgetch (dialog); - switch (key) { - case 'Y': - case 'y': - delwin (dialog); - return 0; - case 'N': - case 'n': - delwin (dialog); - return 1; - - case TAB: - case KEY_LEFT: - case KEY_RIGHT: - button = ((key == KEY_LEFT ? --button : ++button) < 0) - ? 1 : (button > 1 ? 0 : button); - - print_buttons(dialog, height, width, button); - wrefresh (dialog); - break; - case ' ': - case '\n': - delwin (dialog); - return button; - case ESC: - break; - } - } - - delwin (dialog); - return -1; /* ESC pressed */ -} diff --git a/release/src/router/busybox/scripts/config/zconf.l b/release/src/router/busybox/scripts/config/zconf.l deleted file mode 100755 index a412bf41..00000000 --- a/release/src/router/busybox/scripts/config/zconf.l +++ /dev/null @@ -1,332 +0,0 @@ -%option backup nostdinit noyywrap never-interactive full ecs -%option 8bit backup nodefault perf-report perf-report -%x COMMAND HELP STRING PARAM -%{ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#define LKC_DIRECT_LINK -#include "lkc.h" -#include "zconf.tab.h" - -#define START_STRSIZE 16 - -char *text; -static char *text_ptr; -static int text_size, text_asize; - -struct buffer { - struct buffer *parent; - YY_BUFFER_STATE state; -}; - -struct buffer *current_buf; - -static int last_ts, first_ts; - -static void zconf_endhelp(void); -static struct buffer *zconf_endfile(void); - -void new_string(void) -{ - text = malloc(START_STRSIZE); - text_asize = START_STRSIZE; - text_ptr = text; - text_size = 0; - *text_ptr = 0; -} - -void append_string(const char *str, int size) -{ - int new_size = text_size + size + 1; - if (new_size > text_asize) { - text = realloc(text, new_size); - text_asize = new_size; - text_ptr = text + text_size; - } - memcpy(text_ptr, str, size); - text_ptr += size; - text_size += size; - *text_ptr = 0; -} - -void alloc_string(const char *str, int size) -{ - text = malloc(size + 1); - memcpy(text, str, size); - text[size] = 0; -} -%} - -ws [ \n\t] -n [A-Za-z0-9_] - -%% - int str = 0; - int ts, i; - -[ \t]*#.*\n current_file->lineno++; -[ \t]*#.* - -[ \t]*\n current_file->lineno++; return T_EOL; - -[ \t]+ { - BEGIN(COMMAND); -} - -. { - unput(yytext[0]); - BEGIN(COMMAND); -} - - -<COMMAND>{ - "mainmenu" BEGIN(PARAM); return T_MAINMENU; - "menu" BEGIN(PARAM); return T_MENU; - "endmenu" BEGIN(PARAM); return T_ENDMENU; - "source" BEGIN(PARAM); return T_SOURCE; - "choice" BEGIN(PARAM); return T_CHOICE; - "endchoice" BEGIN(PARAM); return T_ENDCHOICE; - "comment" BEGIN(PARAM); return T_COMMENT; - "config" BEGIN(PARAM); return T_CONFIG; - "help" BEGIN(PARAM); return T_HELP; - "if" BEGIN(PARAM); return T_IF; - "endif" BEGIN(PARAM); return T_ENDIF; - "depends" BEGIN(PARAM); return T_DEPENDS; - "requires" BEGIN(PARAM); return T_REQUIRES; - "optional" BEGIN(PARAM); return T_OPTIONAL; - "default" BEGIN(PARAM); return T_DEFAULT; - "prompt" BEGIN(PARAM); return T_PROMPT; - "tristate" BEGIN(PARAM); return T_TRISTATE; - "bool" BEGIN(PARAM); return T_BOOLEAN; - "boolean" BEGIN(PARAM); return T_BOOLEAN; - "int" BEGIN(PARAM); return T_INT; - "hex" BEGIN(PARAM); return T_HEX; - "string" BEGIN(PARAM); return T_STRING; - {n}+ { - alloc_string(yytext, yyleng); - zconflval.string = text; - return T_WORD; - } - . - \n current_file->lineno++; BEGIN(INITIAL); -} - -<PARAM>{ - "&&" return T_AND; - "||" return T_OR; - "(" return T_OPEN_PAREN; - ")" return T_CLOSE_PAREN; - "!" return T_NOT; - "=" return T_EQUAL; - "!=" return T_UNEQUAL; - "if" return T_IF; - "on" return T_ON; - \"|\' { - str = yytext[0]; - new_string(); - BEGIN(STRING); - } - \n BEGIN(INITIAL); current_file->lineno++; return T_EOL; - --- /* ignore */ - ({n}|[-/.])+ { - alloc_string(yytext, yyleng); - zconflval.string = text; - return T_WORD; - } - . - <<EOF>> { - BEGIN(INITIAL); - } -} - -<STRING>{ - [^'"\\\n]+/\n { - append_string(yytext, yyleng); - zconflval.string = text; - return T_STRING; - } - [^'"\\\n]+ { - append_string(yytext, yyleng); - } - \\.?/\n { - append_string(yytext+1, yyleng); - zconflval.string = text; - return T_STRING; - } - \\.? { - append_string(yytext+1, yyleng); - } - \'|\" { - if (str == yytext[0]) { - BEGIN(PARAM); - zconflval.string = text; - return T_STRING; - } else - append_string(yytext, 1); - } - \n { - printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno()); - BEGIN(INITIAL); - return T_EOL; - } - <<EOF>> { - BEGIN(INITIAL); - } -} - -<HELP>{ - [ \t]+ { - ts = 0; - for (i = 0; i < yyleng; i++) { - if (yytext[i] == '\t') - ts = (ts & ~7) + 8; - else - ts++; - } - last_ts = ts; - if (first_ts) { - if (ts < first_ts) { - zconf_endhelp(); - return T_HELPTEXT; - } - ts -= first_ts; - while (ts > 8) { - append_string(" ", 8); - ts -= 8; - } - append_string(" ", ts); - } - - } - \n/[^ \t\n] { - current_file->lineno++; - zconf_endhelp(); - return T_HELPTEXT; - } - [ \t]*\n { - current_file->lineno++; - append_string("\n", 1); - } - [^ \t\n].* { - append_string(yytext, yyleng); - if (!first_ts) - first_ts = last_ts; - } - <<EOF>> { - zconf_endhelp(); - return T_HELPTEXT; - } -} - -<<EOF>> { - if (current_buf) { - zconf_endfile(); - return T_EOF; - } - fclose(yyin); - yyterminate(); -} - -%% -void zconf_starthelp(void) -{ - new_string(); - last_ts = first_ts = 0; - BEGIN(HELP); -} - -static void zconf_endhelp(void) -{ - zconflval.string = text; - BEGIN(INITIAL); -} - -void zconf_initscan(const char *name) -{ - yyin = fopen(name, "r"); - if (!yyin) { - printf("can't find file %s\n", name); - exit(1); - } - - current_buf = malloc(sizeof(*current_buf)); - memset(current_buf, 0, sizeof(*current_buf)); - - current_file = file_lookup(name); - current_file->lineno = 1; - current_file->flags = FILE_BUSY; -} - -void zconf_nextfile(const char *name) -{ - struct file *file = file_lookup(name); - struct buffer *buf = malloc(sizeof(*buf)); - memset(buf, 0, sizeof(*buf)); - - current_buf->state = YY_CURRENT_BUFFER; - yyin = fopen(name, "r"); - if (!yyin) { - printf("%s:%d: can't open file \"%s\"\n", zconf_curname(), zconf_lineno(), name); - exit(1); - } - yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE)); - buf->parent = current_buf; - current_buf = buf; - - if (file->flags & FILE_BUSY) { - printf("recursive scan (%s)?\n", name); - exit(1); - } - if (file->flags & FILE_SCANNED) { - printf("file %s already scanned?\n", name); - exit(1); - } - file->flags |= FILE_BUSY; - file->lineno = 1; - file->parent = current_file; - current_file = file; -} - -static struct buffer *zconf_endfile(void) -{ - struct buffer *parent; - - current_file->flags |= FILE_SCANNED; - current_file->flags &= ~FILE_BUSY; - current_file = current_file->parent; - - parent = current_buf->parent; - if (parent) { - fclose(yyin); - yy_delete_buffer(YY_CURRENT_BUFFER); - yy_switch_to_buffer(parent->state); - } - free(current_buf); - current_buf = parent; - - return parent; -} - -int zconf_lineno(void) -{ - if (current_buf) - return current_file->lineno; - else - return 0; -} - -char *zconf_curname(void) -{ - if (current_buf) - return current_file->name; - else - return "<none>"; -} diff --git a/release/src/router/busybox/scripts/config/zconf.tab.c_shipped b/release/src/router/busybox/scripts/config/zconf.tab.c_shipped deleted file mode 100755 index 33b2b6f8..00000000 --- a/release/src/router/busybox/scripts/config/zconf.tab.c_shipped +++ /dev/null @@ -1,2017 +0,0 @@ -/* A Bison parser, made from zconf.y, by GNU bison 1.75. */ - -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -/* Written by Richard Stallman by simplifying the original so called - ``semantic'' parser. */ - -/* All symbols defined below should begin with yy or YY, to avoid - infringing on user name space. This should be done even for local - variables, as they might otherwise be expanded by user macros. - There are some unavoidable exceptions within include files to - define necessary library symbols; they are noted "INFRINGES ON - USER NAME SPACE" below. */ - -/* Identify Bison output. */ -#define YYBISON 1 - -/* Pure parsers. */ -#define YYPURE 0 - -/* Using locations. */ -#define YYLSP_NEEDED 0 - -/* If NAME_PREFIX is specified substitute the variables and functions - names. */ -#define yyparse zconfparse -#define yylex zconflex -#define yyerror zconferror -#define yylval zconflval -#define yychar zconfchar -#define yydebug zconfdebug -#define yynerrs zconfnerrs - - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - T_MAINMENU = 258, - T_MENU = 259, - T_ENDMENU = 260, - T_SOURCE = 261, - T_CHOICE = 262, - T_ENDCHOICE = 263, - T_COMMENT = 264, - T_CONFIG = 265, - T_HELP = 266, - T_HELPTEXT = 267, - T_IF = 268, - T_ENDIF = 269, - T_DEPENDS = 270, - T_REQUIRES = 271, - T_OPTIONAL = 272, - T_PROMPT = 273, - T_DEFAULT = 274, - T_TRISTATE = 275, - T_BOOLEAN = 276, - T_INT = 277, - T_HEX = 278, - T_WORD = 279, - T_STRING = 280, - T_UNEQUAL = 281, - T_EOF = 282, - T_EOL = 283, - T_CLOSE_PAREN = 284, - T_OPEN_PAREN = 285, - T_ON = 286, - T_OR = 287, - T_AND = 288, - T_EQUAL = 289, - T_NOT = 290 - }; -#endif -#define T_MAINMENU 258 -#define T_MENU 259 -#define T_ENDMENU 260 -#define T_SOURCE 261 -#define T_CHOICE 262 -#define T_ENDCHOICE 263 -#define T_COMMENT 264 -#define T_CONFIG 265 -#define T_HELP 266 -#define T_HELPTEXT 267 -#define T_IF 268 -#define T_ENDIF 269 -#define T_DEPENDS 270 -#define T_REQUIRES 271 -#define T_OPTIONAL 272 -#define T_PROMPT 273 -#define T_DEFAULT 274 -#define T_TRISTATE 275 -#define T_BOOLEAN 276 -#define T_INT 277 -#define T_HEX 278 -#define T_WORD 279 -#define T_STRING 280 -#define T_UNEQUAL 281 -#define T_EOF 282 -#define T_EOL 283 -#define T_CLOSE_PAREN 284 -#define T_OPEN_PAREN 285 -#define T_ON 286 -#define T_OR 287 -#define T_AND 288 -#define T_EQUAL 289 -#define T_NOT 290 - - - - -/* Copy the first part of user declarations. */ -#line 1 "zconf.y" - -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <ctype.h> -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <stdbool.h> - -#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) - -#define PRINTD 0x0001 -#define DEBUG_PARSE 0x0002 - -int cdebug = PRINTD; - -extern int zconflex(void); -static void zconfprint(const char *err, ...); -static void zconferror(const char *err); -static bool zconf_endtoken(int token, int starttoken, int endtoken); - -struct symbol *symbol_hash[257]; - -#define YYERROR_VERBOSE - - -/* Enabling traces. */ -#ifndef YYDEBUG -# define YYDEBUG 1 -#endif - -/* Enabling verbose error messages. */ -#ifdef YYERROR_VERBOSE -# undef YYERROR_VERBOSE -# define YYERROR_VERBOSE 1 -#else -# define YYERROR_VERBOSE 0 -#endif - -#ifndef YYSTYPE -#line 33 "zconf.y" -typedef union { - int token; - char *string; - struct symbol *symbol; - struct expr *expr; - struct menu *menu; -} yystype; -/* Line 193 of /usr/share/bison/yacc.c. */ -#line 190 "zconf.tab.c" -# define YYSTYPE yystype -# define YYSTYPE_IS_TRIVIAL 1 -#endif - -#ifndef YYLTYPE -typedef struct yyltype -{ - int first_line; - int first_column; - int last_line; - int last_column; -} yyltype; -# define YYLTYPE yyltype -# define YYLTYPE_IS_TRIVIAL 1 -#endif - -/* Copy the second part of user declarations. */ -#line 83 "zconf.y" - -#define LKC_DIRECT_LINK -#include "lkc.h" - - -/* Line 213 of /usr/share/bison/yacc.c. */ -#line 215 "zconf.tab.c" - -#if ! defined (yyoverflow) || YYERROR_VERBOSE - -/* The parser invokes alloca or malloc; define the necessary symbols. */ - -# if YYSTACK_USE_ALLOCA -# define YYSTACK_ALLOC alloca -# else -# ifndef YYSTACK_USE_ALLOCA -# if defined (alloca) || defined (_ALLOCA_H) -# define YYSTACK_ALLOC alloca -# else -# ifdef __GNUC__ -# define YYSTACK_ALLOC __builtin_alloca -# endif -# endif -# endif -# endif - -# ifdef YYSTACK_ALLOC - /* Pacify GCC's `empty if-body' warning. */ -# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) -# else -# if defined (__STDC__) || defined (__cplusplus) -# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# endif -# define YYSTACK_ALLOC malloc -# define YYSTACK_FREE free -# endif -#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ - - -#if (! defined (yyoverflow) \ - && (! defined (__cplusplus) \ - || (YYLTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) - -/* A type that is properly aligned for any stack member. */ -union yyalloc -{ - short yyss; - YYSTYPE yyvs; - }; - -/* The size of the maximum gap between one aligned stack and the next. */ -# define YYSTACK_GAP_MAX (sizeof (union yyalloc) - 1) - -/* The size of an array large to enough to hold all stacks, each with - N elements. */ -# define YYSTACK_BYTES(N) \ - ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ - + YYSTACK_GAP_MAX) - -/* Copy COUNT objects from FROM to TO. The source and destination do - not overlap. */ -# ifndef YYCOPY -# if 1 < __GNUC__ -# define YYCOPY(To, From, Count) \ - __builtin_memcpy (To, From, (Count) * sizeof (*(From))) -# else -# define YYCOPY(To, From, Count) \ - do \ - { \ - register YYSIZE_T yyi; \ - for (yyi = 0; yyi < (Count); yyi++) \ - (To)[yyi] = (From)[yyi]; \ - } \ - while (0) -# endif -# endif - -/* Relocate STACK from its old location to the new one. The - local variables YYSIZE and YYSTACKSIZE give the old and new number of - elements in the stack, and YYPTR gives the new location of the - stack. Advance YYPTR to a properly aligned location for the next - stack. */ -# define YYSTACK_RELOCATE(Stack) \ - do \ - { \ - YYSIZE_T yynewbytes; \ - YYCOPY (&yyptr->Stack, Stack, yysize); \ - Stack = &yyptr->Stack; \ - yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAX; \ - yyptr += yynewbytes / sizeof (*yyptr); \ - } \ - while (0) - -#endif - -#if defined (__STDC__) || defined (__cplusplus) - typedef signed char yysigned_char; -#else - typedef short yysigned_char; -#endif - -/* YYFINAL -- State number of the termination state. */ -#define YYFINAL 2 -#define YYLAST 151 - -/* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 36 -/* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 39 -/* YYNRULES -- Number of rules. */ -#define YYNRULES 96 -/* YYNRULES -- Number of states. */ -#define YYNSTATES 145 - -/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ -#define YYUNDEFTOK 2 -#define YYMAXUTOK 290 - -#define YYTRANSLATE(X) \ - ((unsigned)(X) <= YYMAXUTOK ? yytranslate[X] : YYUNDEFTOK) - -/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ -static const unsigned char yytranslate[] = -{ - 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, - 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, - 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, - 35 -}; - -#if YYDEBUG -/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in - YYRHS. */ -static const unsigned short yyprhs[] = -{ - 0, 0, 3, 4, 7, 9, 11, 13, 17, 19, - 21, 23, 26, 28, 30, 32, 34, 36, 39, 43, - 44, 48, 52, 55, 58, 61, 64, 67, 70, 73, - 77, 81, 83, 87, 89, 94, 97, 98, 102, 106, - 109, 112, 116, 118, 121, 122, 125, 128, 130, 136, - 140, 141, 144, 147, 150, 153, 157, 159, 164, 167, - 168, 171, 174, 177, 181, 184, 187, 190, 194, 197, - 200, 201, 205, 208, 212, 215, 218, 219, 221, 225, - 227, 229, 231, 233, 235, 237, 239, 240, 243, 245, - 249, 253, 257, 260, 264, 268, 270 -}; - -/* YYRHS -- A `-1'-separated list of the rules' RHS. */ -static const yysigned_char yyrhs[] = -{ - 37, 0, -1, -1, 37, 38, -1, 39, -1, 47, - -1, 58, -1, 3, 69, 71, -1, 5, -1, 14, - -1, 8, -1, 1, 71, -1, 53, -1, 63, -1, - 41, -1, 61, -1, 71, -1, 10, 24, -1, 40, - 28, 42, -1, -1, 42, 43, 28, -1, 42, 67, - 28, -1, 42, 65, -1, 42, 28, -1, 20, 68, - -1, 21, 68, -1, 22, 68, -1, 23, 68, -1, - 25, 68, -1, 18, 69, 72, -1, 19, 74, 72, - -1, 7, -1, 44, 28, 48, -1, 70, -1, 45, - 50, 46, 28, -1, 45, 50, -1, -1, 48, 49, - 28, -1, 48, 67, 28, -1, 48, 65, -1, 48, - 28, -1, 18, 69, 72, -1, 17, -1, 19, 74, - -1, -1, 50, 39, -1, 13, 73, -1, 70, -1, - 51, 28, 54, 52, 28, -1, 51, 28, 54, -1, - -1, 54, 39, -1, 54, 58, -1, 54, 47, -1, - 4, 69, -1, 55, 28, 66, -1, 70, -1, 56, - 59, 57, 28, -1, 56, 59, -1, -1, 59, 39, - -1, 59, 58, -1, 59, 47, -1, 59, 1, 28, - -1, 6, 69, -1, 60, 28, -1, 9, 69, -1, - 62, 28, 66, -1, 11, 28, -1, 64, 12, -1, - -1, 66, 67, 28, -1, 66, 28, -1, 15, 31, - 73, -1, 15, 73, -1, 16, 73, -1, -1, 69, - -1, 69, 13, 73, -1, 24, -1, 25, -1, 5, - -1, 8, -1, 14, -1, 28, -1, 27, -1, -1, - 13, 73, -1, 74, -1, 74, 34, 74, -1, 74, - 26, 74, -1, 30, 73, 29, -1, 35, 73, -1, - 73, 32, 73, -1, 73, 33, 73, -1, 24, -1, - 25, -1 -}; - -/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ -static const unsigned short yyrline[] = -{ - 0, 88, 88, 89, 92, 93, 94, 95, 96, 97, - 98, 99, 102, 104, 105, 106, 107, 113, 121, 127, - 129, 130, 131, 132, 135, 141, 147, 153, 159, 165, - 171, 179, 188, 194, 202, 204, 210, 212, 213, 214, - 215, 218, 224, 230, 237, 239, 244, 254, 262, 264, - 270, 272, 273, 274, 279, 286, 292, 300, 302, 308, - 310, 311, 312, 313, 316, 322, 329, 336, 343, 349, - 356, 357, 358, 361, 366, 371, 379, 381, 385, 390, - 391, 394, 395, 396, 399, 400, 402, 403, 406, 407, - 408, 409, 410, 411, 412, 415, 416 -}; -#endif - -#if YYDEBUG || YYERROR_VERBOSE -/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. - First, the terminals, then, starting at YYNTOKENS, nonterminals. */ -static const char *const yytname[] = -{ - "$end", "error", "$undefined", "T_MAINMENU", "T_MENU", "T_ENDMENU", - "T_SOURCE", "T_CHOICE", "T_ENDCHOICE", "T_COMMENT", "T_CONFIG", - "T_HELP", "T_HELPTEXT", "T_IF", "T_ENDIF", "T_DEPENDS", "T_REQUIRES", - "T_OPTIONAL", "T_PROMPT", "T_DEFAULT", "T_TRISTATE", "T_BOOLEAN", - "T_INT", "T_HEX", "T_WORD", "T_STRING", "T_UNEQUAL", "T_EOF", "T_EOL", - "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_ON", "T_OR", "T_AND", "T_EQUAL", - "T_NOT", "$accept", "input", "block", "common_block", - "config_entry_start", "config_stmt", "config_option_list", - "config_option", "choice", "choice_entry", "choice_end", "choice_stmt", - "choice_option_list", "choice_option", "choice_block", "if", "if_end", - "if_stmt", "if_block", "menu", "menu_entry", "menu_end", "menu_stmt", - "menu_block", "source", "source_stmt", "comment", "comment_stmt", - "help_start", "help", "depends_list", "depends", "prompt_stmt_opt", - "prompt", "end", "nl_or_eof", "if_expr", "expr", "symbol", 0 -}; -#endif - -# ifdef YYPRINT -/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to - token YYLEX-NUM. */ -static const unsigned short yytoknum[] = -{ - 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, - 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, - 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, - 285, 286, 287, 288, 289, 290 -}; -# endif - -/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const unsigned char yyr1[] = -{ - 0, 36, 37, 37, 38, 38, 38, 38, 38, 38, - 38, 38, 39, 39, 39, 39, 39, 40, 41, 42, - 42, 42, 42, 42, 43, 43, 43, 43, 43, 43, - 43, 44, 45, 46, 47, 47, 48, 48, 48, 48, - 48, 49, 49, 49, 50, 50, 51, 52, 53, 53, - 54, 54, 54, 54, 55, 56, 57, 58, 58, 59, - 59, 59, 59, 59, 60, 61, 62, 63, 64, 65, - 66, 66, 66, 67, 67, 67, 68, 68, 68, 69, - 69, 70, 70, 70, 71, 71, 72, 72, 73, 73, - 73, 73, 73, 73, 73, 74, 74 -}; - -/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ -static const unsigned char yyr2[] = -{ - 0, 2, 0, 2, 1, 1, 1, 3, 1, 1, - 1, 2, 1, 1, 1, 1, 1, 2, 3, 0, - 3, 3, 2, 2, 2, 2, 2, 2, 2, 3, - 3, 1, 3, 1, 4, 2, 0, 3, 3, 2, - 2, 3, 1, 2, 0, 2, 2, 1, 5, 3, - 0, 2, 2, 2, 2, 3, 1, 4, 2, 0, - 2, 2, 2, 3, 2, 2, 2, 3, 2, 2, - 0, 3, 2, 3, 2, 2, 0, 1, 3, 1, - 1, 1, 1, 1, 1, 1, 0, 2, 1, 3, - 3, 3, 2, 3, 3, 1, 1 -}; - -/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state - STATE-NUM when YYTABLE doesn't specify something else to do. Zero - means the default is an error. */ -static const unsigned char yydefact[] = -{ - 2, 0, 1, 0, 0, 0, 8, 0, 31, 10, - 0, 0, 0, 9, 85, 84, 3, 4, 0, 14, - 0, 44, 5, 0, 12, 0, 59, 6, 0, 15, - 0, 13, 16, 11, 79, 80, 0, 54, 64, 66, - 17, 95, 96, 0, 0, 46, 88, 19, 36, 35, - 50, 70, 0, 65, 70, 7, 0, 92, 0, 0, - 0, 0, 18, 32, 81, 82, 83, 45, 0, 33, - 49, 55, 0, 60, 62, 0, 61, 56, 67, 91, - 93, 94, 90, 89, 0, 0, 0, 0, 0, 76, - 76, 76, 76, 76, 23, 0, 0, 22, 0, 42, - 0, 0, 40, 0, 39, 0, 34, 51, 53, 0, - 52, 47, 72, 0, 63, 57, 68, 0, 74, 75, - 86, 86, 24, 77, 25, 26, 27, 28, 20, 69, - 21, 86, 43, 37, 38, 48, 71, 73, 0, 29, - 30, 0, 41, 87, 78 -}; - -/* YYDEFGOTO[NTERM-NUM]. */ -static const short yydefgoto[] = -{ - -1, 1, 16, 17, 18, 19, 62, 95, 20, 21, - 68, 22, 63, 103, 49, 23, 109, 24, 70, 25, - 26, 75, 27, 52, 28, 29, 30, 31, 96, 97, - 71, 113, 122, 123, 69, 32, 139, 45, 46 -}; - -/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing - STATE-NUM. */ -#define YYPACT_NINF -120 -static const short yypact[] = -{ - -120, 17, -120, 41, 48, 48, -120, 48, -120, -120, - 48, -11, 40, -120, -120, -120, -120, -120, 13, -120, - 23, -120, -120, 66, -120, 72, -120, -120, 77, -120, - 81, -120, -120, -120, -120, -120, 41, -120, -120, -120, - -120, -120, -120, 40, 40, 57, 59, -120, -120, 98, - -120, -120, 49, -120, -120, -120, 7, -120, 40, 40, - 67, 67, 99, 117, -120, -120, -120, -120, 85, -120, - 74, 18, 88, -120, -120, 95, -120, -120, 18, -120, - 96, -120, -120, -120, 102, 36, 40, 48, 67, 48, - 48, 48, 48, 48, -120, 103, 129, -120, 114, -120, - 48, 67, -120, 115, -120, 116, -120, -120, -120, 118, - -120, -120, -120, 119, -120, -120, -120, 40, 57, 57, - 135, 135, -120, 136, -120, -120, -120, -120, -120, -120, - -120, 135, -120, -120, -120, -120, -120, 57, 40, -120, - -120, 40, -120, 57, 57 -}; - -/* YYPGOTO[NTERM-NUM]. */ -static const yysigned_char yypgoto[] = -{ - -120, -120, -120, -38, -120, -120, -120, -120, -120, -120, - -120, -42, -120, -120, -120, -120, -120, -120, -120, -120, - -120, -120, -33, -120, -120, -120, -120, -120, -120, 87, - 97, 34, 47, -1, -23, 2, -119, -43, -53 -}; - -/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If - positive, shift that token. If negative, reduce the rule which - number is the opposite. If zero, do what YYDEFACT says. - If YYTABLE_NINF, parse error. */ -#define YYTABLE_NINF -59 -static const short yytable[] = -{ - 56, 57, 140, 36, 37, 33, 38, 82, 83, 39, - 74, 67, 142, 40, 73, 80, 81, 2, 3, 76, - 4, 5, 6, 7, 8, 9, 10, 11, 108, 77, - 12, 13, 107, 85, 86, 121, 79, 110, 55, 58, - 59, 47, 118, 119, 14, 15, 112, 111, 132, -58, - 72, 48, -58, 5, 64, 7, 8, 65, 10, 11, - 41, 42, 12, 66, 41, 42, 43, 117, 14, 15, - 43, 44, 34, 35, 137, 44, 14, 15, 5, 64, - 7, 8, 65, 10, 11, 60, 120, 12, 66, 58, - 59, 41, 42, 61, 50, 143, 98, 105, 144, 131, - 51, 14, 15, 64, 7, 53, 65, 10, 11, 54, - 84, 12, 66, 106, 85, 86, 114, 87, 88, 89, - 90, 91, 92, 115, 93, 14, 15, 94, 84, 59, - 116, 128, 85, 86, 99, 100, 101, 124, 125, 126, - 127, 129, 130, 133, 134, 102, 135, 136, 138, 141, - 104, 78 -}; - -static const unsigned char yycheck[] = -{ - 43, 44, 121, 4, 5, 3, 7, 60, 61, 10, - 52, 49, 131, 24, 52, 58, 59, 0, 1, 52, - 3, 4, 5, 6, 7, 8, 9, 10, 70, 52, - 13, 14, 70, 15, 16, 88, 29, 70, 36, 32, - 33, 28, 85, 86, 27, 28, 28, 70, 101, 0, - 1, 28, 3, 4, 5, 6, 7, 8, 9, 10, - 24, 25, 13, 14, 24, 25, 30, 31, 27, 28, - 30, 35, 24, 25, 117, 35, 27, 28, 4, 5, - 6, 7, 8, 9, 10, 26, 87, 13, 14, 32, - 33, 24, 25, 34, 28, 138, 62, 63, 141, 100, - 28, 27, 28, 5, 6, 28, 8, 9, 10, 28, - 11, 13, 14, 28, 15, 16, 28, 18, 19, 20, - 21, 22, 23, 28, 25, 27, 28, 28, 11, 33, - 28, 28, 15, 16, 17, 18, 19, 90, 91, 92, - 93, 12, 28, 28, 28, 28, 28, 28, 13, 13, - 63, 54 -}; - -/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing - symbol of state STATE-NUM. */ -static const unsigned char yystos[] = -{ - 0, 37, 0, 1, 3, 4, 5, 6, 7, 8, - 9, 10, 13, 14, 27, 28, 38, 39, 40, 41, - 44, 45, 47, 51, 53, 55, 56, 58, 60, 61, - 62, 63, 71, 71, 24, 25, 69, 69, 69, 69, - 24, 24, 25, 30, 35, 73, 74, 28, 28, 50, - 28, 28, 59, 28, 28, 71, 73, 73, 32, 33, - 26, 34, 42, 48, 5, 8, 14, 39, 46, 70, - 54, 66, 1, 39, 47, 57, 58, 70, 66, 29, - 73, 73, 74, 74, 11, 15, 16, 18, 19, 20, - 21, 22, 23, 25, 28, 43, 64, 65, 67, 17, - 18, 19, 28, 49, 65, 67, 28, 39, 47, 52, - 58, 70, 28, 67, 28, 28, 28, 31, 73, 73, - 69, 74, 68, 69, 68, 68, 68, 68, 28, 12, - 28, 69, 74, 28, 28, 28, 28, 73, 13, 72, - 72, 13, 72, 73, 73 -}; - -#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) -# define YYSIZE_T __SIZE_TYPE__ -#endif -#if ! defined (YYSIZE_T) && defined (size_t) -# define YYSIZE_T size_t -#endif -#if ! defined (YYSIZE_T) -# if defined (__STDC__) || defined (__cplusplus) -# include <stddef.h> /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# endif -#endif -#if ! defined (YYSIZE_T) -# define YYSIZE_T unsigned int -#endif - -#define yyerrok (yyerrstatus = 0) -#define yyclearin (yychar = YYEMPTY) -#define YYEMPTY -2 -#define YYEOF 0 - -#define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab -#define YYERROR goto yyerrlab1 - -/* Like YYERROR except do call yyerror. This remains here temporarily - to ease the transition to the new meaning of YYERROR, for GCC. - Once GCC version 2 has supplanted version 1, this can go. */ - -#define YYFAIL goto yyerrlab - -#define YYRECOVERING() (!!yyerrstatus) - -#define YYBACKUP(Token, Value) \ -do \ - if (yychar == YYEMPTY && yylen == 1) \ - { \ - yychar = (Token); \ - yylval = (Value); \ - yychar1 = YYTRANSLATE (yychar); \ - YYPOPSTACK; \ - goto yybackup; \ - } \ - else \ - { \ - yyerror ("syntax error: cannot back up"); \ - YYERROR; \ - } \ -while (0) - -#define YYTERROR 1 -#define YYERRCODE 256 - -/* YYLLOC_DEFAULT -- Compute the default location (before the actions - are run). */ - -#ifndef YYLLOC_DEFAULT -# define YYLLOC_DEFAULT(Current, Rhs, N) \ - Current.first_line = Rhs[1].first_line; \ - Current.first_column = Rhs[1].first_column; \ - Current.last_line = Rhs[N].last_line; \ - Current.last_column = Rhs[N].last_column; -#endif - -/* YYLEX -- calling `yylex' with the right arguments. */ - -#define YYLEX yylex () - -/* Enable debugging if requested. */ -#if YYDEBUG - -# ifndef YYFPRINTF -# include <stdio.h> /* INFRINGES ON USER NAME SPACE */ -# define YYFPRINTF fprintf -# endif - -# define YYDPRINTF(Args) \ -do { \ - if (yydebug) \ - YYFPRINTF Args; \ -} while (0) -# define YYDSYMPRINT(Args) \ -do { \ - if (yydebug) \ - yysymprint Args; \ -} while (0) -/* Nonzero means print parse trace. It is left uninitialized so that - multiple parsers can coexist. */ -int yydebug; -#else /* !YYDEBUG */ -# define YYDPRINTF(Args) -# define YYDSYMPRINT(Args) -#endif /* !YYDEBUG */ - -/* YYINITDEPTH -- initial size of the parser's stacks. */ -#ifndef YYINITDEPTH -# define YYINITDEPTH 200 -#endif - -/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only - if the built-in stack extension method is used). - - Do not make this value too large; the results are undefined if - SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH) - evaluated with infinite-precision integer arithmetic. */ - -#if YYMAXDEPTH == 0 -# undef YYMAXDEPTH -#endif - -#ifndef YYMAXDEPTH -# define YYMAXDEPTH 10000 -#endif - - - -#if YYERROR_VERBOSE - -# ifndef yystrlen -# if defined (__GLIBC__) && defined (_STRING_H) -# define yystrlen strlen -# else -/* Return the length of YYSTR. */ -static YYSIZE_T -# if defined (__STDC__) || defined (__cplusplus) -yystrlen (const char *yystr) -# else -yystrlen (yystr) - const char *yystr; -# endif -{ - register const char *yys = yystr; - - while (*yys++ != '\0') - continue; - - return yys - yystr - 1; -} -# endif -# endif - -# ifndef yystpcpy -# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) -# define yystpcpy stpcpy -# else -/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in - YYDEST. */ -static char * -# if defined (__STDC__) || defined (__cplusplus) -yystpcpy (char *yydest, const char *yysrc) -# else -yystpcpy (yydest, yysrc) - char *yydest; - const char *yysrc; -# endif -{ - register char *yyd = yydest; - register const char *yys = yysrc; - - while ((*yyd++ = *yys++) != '\0') - continue; - - return yyd - 1; -} -# endif -# endif - -#endif /* !YYERROR_VERBOSE */ - - - -#if YYDEBUG -/*-----------------------------. -| Print this symbol on YYOUT. | -`-----------------------------*/ - -static void -#if defined (__STDC__) || defined (__cplusplus) -yysymprint (FILE* yyout, int yytype, YYSTYPE yyvalue) -#else -yysymprint (yyout, yytype, yyvalue) - FILE* yyout; - int yytype; - YYSTYPE yyvalue; -#endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvalue; - - if (yytype < YYNTOKENS) - { - YYFPRINTF (yyout, "token %s (", yytname[yytype]); -# ifdef YYPRINT - YYPRINT (yyout, yytoknum[yytype], yyvalue); -# endif - } - else - YYFPRINTF (yyout, "nterm %s (", yytname[yytype]); - - switch (yytype) - { - default: - break; - } - YYFPRINTF (yyout, ")"); -} -#endif /* YYDEBUG. */ - - -/*-----------------------------------------------. -| Release the memory associated to this symbol. | -`-----------------------------------------------*/ - -static void -#if defined (__STDC__) || defined (__cplusplus) -yydestruct (int yytype, YYSTYPE yyvalue) -#else -yydestruct (yytype, yyvalue) - int yytype; - YYSTYPE yyvalue; -#endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvalue; - - switch (yytype) - { - default: - break; - } -} - - - -/* The user can define YYPARSE_PARAM as the name of an argument to be passed - into yyparse. The argument should have type void *. - It should actually point to an object. - Grammar actions can access the variable by casting it - to the proper pointer type. */ - -#ifdef YYPARSE_PARAM -# if defined (__STDC__) || defined (__cplusplus) -# define YYPARSE_PARAM_ARG void *YYPARSE_PARAM -# define YYPARSE_PARAM_DECL -# else -# define YYPARSE_PARAM_ARG YYPARSE_PARAM -# define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; -# endif -#else /* !YYPARSE_PARAM */ -# define YYPARSE_PARAM_ARG -# define YYPARSE_PARAM_DECL -#endif /* !YYPARSE_PARAM */ - -/* Prevent warning if -Wstrict-prototypes. */ -#ifdef __GNUC__ -# ifdef YYPARSE_PARAM -int yyparse (void *); -# else -int yyparse (void); -# endif -#endif - - -/* The lookahead symbol. */ -int yychar; - -/* The semantic value of the lookahead symbol. */ -YYSTYPE yylval; - -/* Number of parse errors so far. */ -int yynerrs; - - -int -yyparse (YYPARSE_PARAM_ARG) - YYPARSE_PARAM_DECL -{ - - register int yystate; - register int yyn; - int yyresult; - /* Number of tokens to shift before error messages enabled. */ - int yyerrstatus; - /* Lookahead token as an internal (translated) token number. */ - int yychar1 = 0; - - /* Three stacks and their tools: - `yyss': related to states, - `yyvs': related to semantic values, - `yyls': related to locations. - - Refer to the stacks thru separate pointers, to allow yyoverflow - to reallocate them elsewhere. */ - - /* The state stack. */ - short yyssa[YYINITDEPTH]; - short *yyss = yyssa; - register short *yyssp; - - /* The semantic value stack. */ - YYSTYPE yyvsa[YYINITDEPTH]; - YYSTYPE *yyvs = yyvsa; - register YYSTYPE *yyvsp; - - - -#define YYPOPSTACK (yyvsp--, yyssp--) - - YYSIZE_T yystacksize = YYINITDEPTH; - - /* The variables used to return semantic value and location from the - action routines. */ - YYSTYPE yyval; - - - /* When reducing, the number of symbols on the RHS of the reduced - rule. */ - int yylen; - - YYDPRINTF ((stderr, "Starting parse\n")); - - yystate = 0; - yyerrstatus = 0; - yynerrs = 0; - yychar = YYEMPTY; /* Cause a token to be read. */ - - /* Initialize stack pointers. - Waste one element of value and location stack - so that they stay on the same level as the state stack. - The wasted elements are never initialized. */ - - yyssp = yyss; - yyvsp = yyvs; - - goto yysetstate; - -/*------------------------------------------------------------. -| yynewstate -- Push a new state, which is found in yystate. | -`------------------------------------------------------------*/ - yynewstate: - /* In all cases, when you get here, the value and location stacks - have just been pushed. so pushing a state here evens the stacks. - */ - yyssp++; - - yysetstate: - *yyssp = yystate; - - if (yyssp >= yyss + yystacksize - 1) - { - /* Get the current used size of the three stacks, in elements. */ - YYSIZE_T yysize = yyssp - yyss + 1; - -#ifdef yyoverflow - { - /* Give user a chance to reallocate the stack. Use copies of - these so that the &'s don't force the real ones into - memory. */ - YYSTYPE *yyvs1 = yyvs; - short *yyss1 = yyss; - - - /* Each stack pointer address is followed by the size of the - data in use in that stack, in bytes. This used to be a - conditional around just the two extra args, but that might - be undefined if yyoverflow is a macro. */ - yyoverflow ("parser stack overflow", - &yyss1, yysize * sizeof (*yyssp), - &yyvs1, yysize * sizeof (*yyvsp), - - &yystacksize); - - yyss = yyss1; - yyvs = yyvs1; - } -#else /* no yyoverflow */ -# ifndef YYSTACK_RELOCATE - goto yyoverflowlab; -# else - /* Extend the stack our own way. */ - if (yystacksize >= YYMAXDEPTH) - goto yyoverflowlab; - yystacksize *= 2; - if (yystacksize > YYMAXDEPTH) - yystacksize = YYMAXDEPTH; - - { - short *yyss1 = yyss; - union yyalloc *yyptr = - (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); - if (! yyptr) - goto yyoverflowlab; - YYSTACK_RELOCATE (yyss); - YYSTACK_RELOCATE (yyvs); - -# undef YYSTACK_RELOCATE - if (yyss1 != yyssa) - YYSTACK_FREE (yyss1); - } -# endif -#endif /* no yyoverflow */ - - yyssp = yyss + yysize - 1; - yyvsp = yyvs + yysize - 1; - - - YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long int) yystacksize)); - - if (yyssp >= yyss + yystacksize - 1) - YYABORT; - } - - YYDPRINTF ((stderr, "Entering state %d\n", yystate)); - - goto yybackup; - -/*-----------. -| yybackup. | -`-----------*/ -yybackup: - -/* Do appropriate processing given the current state. */ -/* Read a lookahead token if we need one and don't already have one. */ -/* yyresume: */ - - /* First try to decide what to do without reference to lookahead token. */ - - yyn = yypact[yystate]; - if (yyn == YYPACT_NINF) - goto yydefault; - - /* Not known => get a lookahead token if don't already have one. */ - - /* yychar is either YYEMPTY or YYEOF - or a valid token in external form. */ - - if (yychar == YYEMPTY) - { - YYDPRINTF ((stderr, "Reading a token: ")); - yychar = YYLEX; - } - - /* Convert token to internal form (in yychar1) for indexing tables with. */ - - if (yychar <= 0) /* This means end of input. */ - { - yychar1 = 0; - yychar = YYEOF; /* Don't call YYLEX any more. */ - - YYDPRINTF ((stderr, "Now at end of input.\n")); - } - else - { - yychar1 = YYTRANSLATE (yychar); - - /* We have to keep this `#if YYDEBUG', since we use variables - which are defined only if `YYDEBUG' is set. */ - YYDPRINTF ((stderr, "Next token is ")); - YYDSYMPRINT ((stderr, yychar1, yylval)); - YYDPRINTF ((stderr, "\n")); - } - - /* If the proper action on seeing token YYCHAR1 is to reduce or to - detect an error, take that action. */ - yyn += yychar1; - if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yychar1) - goto yydefault; - yyn = yytable[yyn]; - if (yyn <= 0) - { - if (yyn == 0 || yyn == YYTABLE_NINF) - goto yyerrlab; - yyn = -yyn; - goto yyreduce; - } - - if (yyn == YYFINAL) - YYACCEPT; - - /* Shift the lookahead token. */ - YYDPRINTF ((stderr, "Shifting token %d (%s), ", - yychar, yytname[yychar1])); - - /* Discard the token being shifted unless it is eof. */ - if (yychar != YYEOF) - yychar = YYEMPTY; - - *++yyvsp = yylval; - - - /* Count tokens shifted since error; after three, turn off error - status. */ - if (yyerrstatus) - yyerrstatus--; - - yystate = yyn; - goto yynewstate; - - -/*-----------------------------------------------------------. -| yydefault -- do the default action for the current state. | -`-----------------------------------------------------------*/ -yydefault: - yyn = yydefact[yystate]; - if (yyn == 0) - goto yyerrlab; - goto yyreduce; - - -/*-----------------------------. -| yyreduce -- Do a reduction. | -`-----------------------------*/ -yyreduce: - /* yyn is the number of a rule to reduce with. */ - yylen = yyr2[yyn]; - - /* If YYLEN is nonzero, implement the default value of the action: - `$$ = $1'. - - Otherwise, the following line sets YYVAL to garbage. - This behavior is undocumented and Bison - users should not rely upon it. Assigning to YYVAL - unconditionally makes the parser a bit smaller, and it avoids a - GCC warning that YYVAL may be used uninitialized. */ - yyval = yyvsp[1-yylen]; - - - -#if YYDEBUG - /* We have to keep this `#if YYDEBUG', since we use variables which - are defined only if `YYDEBUG' is set. */ - if (yydebug) - { - int yyi; - - YYFPRINTF (stderr, "Reducing via rule %d (line %d), ", - yyn - 1, yyrline[yyn]); - - /* Print the symbols being reduced, and their result. */ - for (yyi = yyprhs[yyn]; yyrhs[yyi] >= 0; yyi++) - YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]); - YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]); - } -#endif - switch (yyn) - { - case 8: -#line 96 "zconf.y" - { zconfprint("unexpected 'endmenu' statement"); } - break; - - case 9: -#line 97 "zconf.y" - { zconfprint("unexpected 'endif' statement"); } - break; - - case 10: -#line 98 "zconf.y" - { zconfprint("unexpected 'endchoice' statement"); } - break; - - case 11: -#line 99 "zconf.y" - { zconfprint("syntax error"); yyerrok; } - break; - - case 17: -#line 114 "zconf.y" - { - struct symbol *sym = sym_lookup(yyvsp[0].string, 0); - sym->flags |= SYMBOL_OPTIONAL; - menu_add_entry(sym); - printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), yyvsp[0].string); -} - break; - - case 18: -#line 122 "zconf.y" - { - menu_end_entry(); - printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); -} - break; - - case 23: -#line 133 "zconf.y" - { } - break; - - case 24: -#line 136 "zconf.y" - { - menu_set_type(S_TRISTATE); - printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno()); -} - break; - - case 25: -#line 142 "zconf.y" - { - menu_set_type(S_BOOLEAN); - printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno()); -} - break; - - case 26: -#line 148 "zconf.y" - { - menu_set_type(S_INT); - printd(DEBUG_PARSE, "%s:%d:int\n", zconf_curname(), zconf_lineno()); -} - break; - - case 27: -#line 154 "zconf.y" - { - menu_set_type(S_HEX); - printd(DEBUG_PARSE, "%s:%d:hex\n", zconf_curname(), zconf_lineno()); -} - break; - - case 28: -#line 160 "zconf.y" - { - menu_set_type(S_STRING); - printd(DEBUG_PARSE, "%s:%d:string\n", zconf_curname(), zconf_lineno()); -} - break; - - case 29: -#line 166 "zconf.y" - { - menu_add_prop(P_PROMPT, yyvsp[-1].string, NULL, yyvsp[0].expr); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); -} - break; - - case 30: -#line 172 "zconf.y" - { - menu_add_prop(P_DEFAULT, NULL, yyvsp[-1].symbol, yyvsp[0].expr); - printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); -} - break; - - case 31: -#line 180 "zconf.y" - { - struct symbol *sym = sym_lookup(NULL, 0); - sym->flags |= SYMBOL_CHOICE; - menu_add_entry(sym); - menu_add_prop(P_CHOICE, NULL, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); -} - break; - - case 32: -#line 189 "zconf.y" - { - menu_end_entry(); - menu_add_menu(); -} - break; - - case 33: -#line 195 "zconf.y" - { - if (zconf_endtoken(yyvsp[0].token, T_CHOICE, T_ENDCHOICE)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); - } -} - break; - - case 35: -#line 205 "zconf.y" - { - printf("%s:%d: missing 'endchoice' for this 'choice' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -} - break; - - case 41: -#line 219 "zconf.y" - { - menu_add_prop(P_PROMPT, yyvsp[-1].string, NULL, yyvsp[0].expr); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); -} - break; - - case 42: -#line 225 "zconf.y" - { - current_entry->sym->flags |= SYMBOL_OPTIONAL; - printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); -} - break; - - case 43: -#line 231 "zconf.y" - { - menu_add_prop(P_DEFAULT, NULL, yyvsp[0].symbol, NULL); - //current_choice->prop->def = ; - printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); -} - break; - - case 46: -#line 245 "zconf.y" - { - printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); - menu_add_entry(NULL); - //current_entry->prompt = menu_add_prop(T_IF, NULL, NULL, ); - menu_add_dep(yyvsp[0].expr); - menu_end_entry(); - menu_add_menu(); -} - break; - - case 47: -#line 255 "zconf.y" - { - if (zconf_endtoken(yyvsp[0].token, T_IF, T_ENDIF)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); - } -} - break; - - case 49: -#line 265 "zconf.y" - { - printf("%s:%d: missing 'endif' for this 'if' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -} - break; - - case 54: -#line 280 "zconf.y" - { - menu_add_entry(NULL); - menu_add_prop(P_MENU, yyvsp[0].string, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); -} - break; - - case 55: -#line 287 "zconf.y" - { - menu_end_entry(); - menu_add_menu(); -} - break; - - case 56: -#line 293 "zconf.y" - { - if (zconf_endtoken(yyvsp[0].token, T_MENU, T_ENDMENU)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); - } -} - break; - - case 58: -#line 303 "zconf.y" - { - printf("%s:%d: missing 'endmenu' for this 'menu' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -} - break; - - case 63: -#line 313 "zconf.y" - { zconfprint("invalid menu option"); yyerrok; } - break; - - case 64: -#line 317 "zconf.y" - { - yyval.string = yyvsp[0].string; - printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), yyvsp[0].string); -} - break; - - case 65: -#line 323 "zconf.y" - { - zconf_nextfile(yyvsp[-1].string); -} - break; - - case 66: -#line 330 "zconf.y" - { - menu_add_entry(NULL); - menu_add_prop(P_COMMENT, yyvsp[0].string, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); -} - break; - - case 67: -#line 337 "zconf.y" - { - menu_end_entry(); -} - break; - - case 68: -#line 344 "zconf.y" - { - printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); - zconf_starthelp(); -} - break; - - case 69: -#line 350 "zconf.y" - { - current_entry->sym->help = yyvsp[0].string; -} - break; - - case 72: -#line 359 "zconf.y" - { } - break; - - case 73: -#line 362 "zconf.y" - { - menu_add_dep(yyvsp[0].expr); - printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); -} - break; - - case 74: -#line 367 "zconf.y" - { - menu_add_dep(yyvsp[0].expr); - printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno()); -} - break; - - case 75: -#line 372 "zconf.y" - { - menu_add_dep(yyvsp[0].expr); - printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno()); -} - break; - - case 77: -#line 382 "zconf.y" - { - menu_add_prop(P_PROMPT, yyvsp[0].string, NULL, NULL); -} - break; - - case 78: -#line 386 "zconf.y" - { - menu_add_prop(P_PROMPT, yyvsp[-2].string, NULL, yyvsp[0].expr); -} - break; - - case 81: -#line 394 "zconf.y" - { yyval.token = T_ENDMENU; } - break; - - case 82: -#line 395 "zconf.y" - { yyval.token = T_ENDCHOICE; } - break; - - case 83: -#line 396 "zconf.y" - { yyval.token = T_ENDIF; } - break; - - case 86: -#line 402 "zconf.y" - { yyval.expr = NULL; } - break; - - case 87: -#line 403 "zconf.y" - { yyval.expr = yyvsp[0].expr; } - break; - - case 88: -#line 406 "zconf.y" - { yyval.expr = expr_alloc_symbol(yyvsp[0].symbol); } - break; - - case 89: -#line 407 "zconf.y" - { yyval.expr = expr_alloc_comp(E_EQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); } - break; - - case 90: -#line 408 "zconf.y" - { yyval.expr = expr_alloc_comp(E_UNEQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); } - break; - - case 91: -#line 409 "zconf.y" - { yyval.expr = yyvsp[-1].expr; } - break; - - case 92: -#line 410 "zconf.y" - { yyval.expr = expr_alloc_one(E_NOT, yyvsp[0].expr); } - break; - - case 93: -#line 411 "zconf.y" - { yyval.expr = expr_alloc_two(E_OR, yyvsp[-2].expr, yyvsp[0].expr); } - break; - - case 94: -#line 412 "zconf.y" - { yyval.expr = expr_alloc_two(E_AND, yyvsp[-2].expr, yyvsp[0].expr); } - break; - - case 95: -#line 415 "zconf.y" - { yyval.symbol = sym_lookup(yyvsp[0].string, 0); free(yyvsp[0].string); } - break; - - case 96: -#line 416 "zconf.y" - { yyval.symbol = sym_lookup(yyvsp[0].string, 1); free(yyvsp[0].string); } - break; - - - } - -/* Line 1016 of /usr/share/bison/yacc.c. */ -#line 1565 "zconf.tab.c" - - yyvsp -= yylen; - yyssp -= yylen; - - -#if YYDEBUG - if (yydebug) - { - short *yyssp1 = yyss - 1; - YYFPRINTF (stderr, "state stack now"); - while (yyssp1 != yyssp) - YYFPRINTF (stderr, " %d", *++yyssp1); - YYFPRINTF (stderr, "\n"); - } -#endif - - *++yyvsp = yyval; - - - /* Now `shift' the result of the reduction. Determine what state - that goes to, based on the state we popped back to and the rule - number reduced by. */ - - yyn = yyr1[yyn]; - - yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; - if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) - yystate = yytable[yystate]; - else - yystate = yydefgoto[yyn - YYNTOKENS]; - - goto yynewstate; - - -/*------------------------------------. -| yyerrlab -- here on detecting error | -`------------------------------------*/ -yyerrlab: - /* If not already recovering from an error, report this error. */ - if (!yyerrstatus) - { - ++yynerrs; -#if YYERROR_VERBOSE - yyn = yypact[yystate]; - - if (YYPACT_NINF < yyn && yyn < YYLAST) - { - YYSIZE_T yysize = 0; - int yytype = YYTRANSLATE (yychar); - char *yymsg; - int yyx, yycount; - - yycount = 0; - /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. */ - for (yyx = yyn < 0 ? -yyn : 0; - yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - yysize += yystrlen (yytname[yyx]) + 15, yycount++; - yysize += yystrlen ("parse error, unexpected ") + 1; - yysize += yystrlen (yytname[yytype]); - yymsg = (char *) YYSTACK_ALLOC (yysize); - if (yymsg != 0) - { - char *yyp = yystpcpy (yymsg, "parse error, unexpected "); - yyp = yystpcpy (yyp, yytname[yytype]); - - if (yycount < 5) - { - yycount = 0; - for (yyx = yyn < 0 ? -yyn : 0; - yyx < (int) (sizeof (yytname) / sizeof (char *)); - yyx++) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - { - const char *yyq = ! yycount ? ", expecting " : " or "; - yyp = yystpcpy (yyp, yyq); - yyp = yystpcpy (yyp, yytname[yyx]); - yycount++; - } - } - yyerror (yymsg); - YYSTACK_FREE (yymsg); - } - else - yyerror ("parse error; also virtual memory exhausted"); - } - else -#endif /* YYERROR_VERBOSE */ - yyerror ("parse error"); - } - goto yyerrlab1; - - -/*----------------------------------------------------. -| yyerrlab1 -- error raised explicitly by an action. | -`----------------------------------------------------*/ -yyerrlab1: - if (yyerrstatus == 3) - { - /* If just tried and failed to reuse lookahead token after an - error, discard it. */ - - /* Return failure if at end of input. */ - if (yychar == YYEOF) - { - /* Pop the error token. */ - YYPOPSTACK; - /* Pop the rest of the stack. */ - while (yyssp > yyss) - { - YYDPRINTF ((stderr, "Error: popping ")); - YYDSYMPRINT ((stderr, - yystos[*yyssp], - *yyvsp)); - YYDPRINTF ((stderr, "\n")); - yydestruct (yystos[*yyssp], *yyvsp); - YYPOPSTACK; - } - YYABORT; - } - - YYDPRINTF ((stderr, "Discarding token %d (%s).\n", - yychar, yytname[yychar1])); - yydestruct (yychar1, yylval); - yychar = YYEMPTY; - } - - /* Else will try to reuse lookahead token after shifting the error - token. */ - - yyerrstatus = 3; /* Each real token shifted decrements this. */ - - for (;;) - { - yyn = yypact[yystate]; - if (yyn != YYPACT_NINF) - { - yyn += YYTERROR; - if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) - { - yyn = yytable[yyn]; - if (0 < yyn) - break; - } - } - - /* Pop the current state because it cannot handle the error token. */ - if (yyssp == yyss) - YYABORT; - - YYDPRINTF ((stderr, "Error: popping ")); - YYDSYMPRINT ((stderr, - yystos[*yyssp], *yyvsp)); - YYDPRINTF ((stderr, "\n")); - - yydestruct (yystos[yystate], *yyvsp); - yyvsp--; - yystate = *--yyssp; - - -#if YYDEBUG - if (yydebug) - { - short *yyssp1 = yyss - 1; - YYFPRINTF (stderr, "Error: state stack now"); - while (yyssp1 != yyssp) - YYFPRINTF (stderr, " %d", *++yyssp1); - YYFPRINTF (stderr, "\n"); - } -#endif - } - - if (yyn == YYFINAL) - YYACCEPT; - - YYDPRINTF ((stderr, "Shifting error token, ")); - - *++yyvsp = yylval; - - - yystate = yyn; - goto yynewstate; - - -/*-------------------------------------. -| yyacceptlab -- YYACCEPT comes here. | -`-------------------------------------*/ -yyacceptlab: - yyresult = 0; - goto yyreturn; - -/*-----------------------------------. -| yyabortlab -- YYABORT comes here. | -`-----------------------------------*/ -yyabortlab: - yyresult = 1; - goto yyreturn; - -#ifndef yyoverflow -/*----------------------------------------------. -| yyoverflowlab -- parser overflow comes here. | -`----------------------------------------------*/ -yyoverflowlab: - yyerror ("parser stack overflow"); - yyresult = 2; - /* Fall through. */ -#endif - -yyreturn: -#ifndef yyoverflow - if (yyss != yyssa) - YYSTACK_FREE (yyss); -#endif - return yyresult; -} - - -#line 419 "zconf.y" - - -void conf_parse(const char *name) -{ - zconf_initscan(name); - - sym_init(); - menu_init(); - rootmenu.prompt = menu_add_prop(P_MENU, "BusyBox Configuration", NULL, NULL); - - //zconfdebug = 1; - zconfparse(); - if (zconfnerrs) - exit(1); - menu_finalize(&rootmenu); - - modules_sym = sym_lookup("MODULES", 0); - - sym_change_count = 1; -} - -const char *zconf_tokenname(int token) -{ - switch (token) { - case T_MENU: return "menu"; - case T_ENDMENU: return "endmenu"; - case T_CHOICE: return "choice"; - case T_ENDCHOICE: return "endchoice"; - case T_IF: return "if"; - case T_ENDIF: return "endif"; - } - return "<token>"; -} - -static bool zconf_endtoken(int token, int starttoken, int endtoken) -{ - if (token != endtoken) { - zconfprint("unexpected '%s' within %s block", zconf_tokenname(token), zconf_tokenname(starttoken)); - zconfnerrs++; - return false; - } - if (current_menu->file != current_file) { - zconfprint("'%s' in different file than '%s'", zconf_tokenname(token), zconf_tokenname(starttoken)); - zconfprint("location of the '%s'", zconf_tokenname(starttoken)); - zconfnerrs++; - return false; - } - return true; -} - -static void zconfprint(const char *err, ...) -{ - va_list ap; - - fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); - va_start(ap, err); - vfprintf(stderr, err, ap); - va_end(ap); - fprintf(stderr, "\n"); -} - -static void zconferror(const char *err) -{ - fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno(), err); -} - -void print_quoted_string(FILE *out, const char *str) -{ - const char *p; - int len; - - putc('"', out); - while ((p = strchr(str, '"'))) { - len = p - str; - if (len) - fprintf(out, "%.*s", len, str); - fputs("\\\"", out); - str = p + 1; - } - fputs(str, out); - putc('"', out); -} - -void print_symbol(FILE *out, struct menu *menu) -{ - struct symbol *sym = menu->sym; - struct property *prop; - - //sym->flags |= SYMBOL_PRINTED; - - if (sym_is_choice(sym)) - fprintf(out, "choice\n"); - else - fprintf(out, "config %s\n", sym->name); - switch (sym->type) { - case S_BOOLEAN: - fputs(" boolean\n", out); - break; - case S_TRISTATE: - fputs(" tristate\n", out); - break; - case S_STRING: - fputs(" string\n", out); - break; - case S_INT: - fputs(" integer\n", out); - break; - case S_HEX: - fputs(" hex\n", out); - break; - default: - fputs(" ???\n", out); - break; - } -#if 0 - if (!expr_is_yes(sym->dep)) { - fputs(" depends ", out); - expr_fprint(sym->dep, out); - fputc('\n', out); - } -#endif - for (prop = sym->prop; prop; prop = prop->next) { - if (prop->menu != menu) - continue; - switch (prop->type) { - case P_PROMPT: - fputs(" prompt ", out); - print_quoted_string(out, prop->text); - if (prop->def) { - fputc(' ', out); - if (prop->def->flags & SYMBOL_CONST) - print_quoted_string(out, prop->def->name); - else - fputs(prop->def->name, out); - } - if (!expr_is_yes(E_EXPR(prop->visible))) { - fputs(" if ", out); - expr_fprint(E_EXPR(prop->visible), out); - } - fputc('\n', out); - break; - case P_DEFAULT: - fputs( " default ", out); - print_quoted_string(out, prop->def->name); - if (!expr_is_yes(E_EXPR(prop->visible))) { - fputs(" if ", out); - expr_fprint(E_EXPR(prop->visible), out); - } - fputc('\n', out); - break; - case P_CHOICE: - fputs(" #choice value\n", out); - break; - default: - fprintf(out, " unknown prop %d!\n", prop->type); - break; - } - } - if (sym->help) { - int len = strlen(sym->help); - while (sym->help[--len] == '\n') - sym->help[len] = 0; - fprintf(out, " help\n%s\n", sym->help); - } - fputc('\n', out); -} - -void zconfdump(FILE *out) -{ - //struct file *file; - struct property *prop; - struct symbol *sym; - struct menu *menu; - - menu = rootmenu.list; - while (menu) { - if ((sym = menu->sym)) - print_symbol(out, menu); - else if ((prop = menu->prompt)) { - switch (prop->type) { - //case T_MAINMENU: - // fputs("\nmainmenu ", out); - // print_quoted_string(out, prop->text); - // fputs("\n", out); - // break; - case P_COMMENT: - fputs("\ncomment ", out); - print_quoted_string(out, prop->text); - fputs("\n", out); - break; - case P_MENU: - fputs("\nmenu ", out); - print_quoted_string(out, prop->text); - fputs("\n", out); - break; - //case T_SOURCE: - // fputs("\nsource ", out); - // print_quoted_string(out, prop->text); - // fputs("\n", out); - // break; - //case T_IF: - // fputs("\nif\n", out); - default: - ; - } - if (!expr_is_yes(E_EXPR(prop->visible))) { - fputs(" depends ", out); - expr_fprint(E_EXPR(prop->visible), out); - fputc('\n', out); - } - fputs("\n", out); - } - - if (menu->list) - menu = menu->list; - else if (menu->next) - menu = menu->next; - else while ((menu = menu->parent)) { - if (menu->prompt && menu->prompt->type == P_MENU) - fputs("\nendmenu\n", out); - if (menu->next) { - menu = menu->next; - break; - } - } - } -} - -#include "lex.zconf.c" -#include "confdata.c" -#include "expr.c" -#include "symbol.c" -#include "menu.c" - diff --git a/release/src/router/busybox/scripts/config/zconf.tab.h_shipped b/release/src/router/busybox/scripts/config/zconf.tab.h_shipped deleted file mode 100755 index 3b191ef5..00000000 --- a/release/src/router/busybox/scripts/config/zconf.tab.h_shipped +++ /dev/null @@ -1,125 +0,0 @@ -/* A Bison parser, made from zconf.y, by GNU bison 1.75. */ - -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -#ifndef BISON_ZCONF_TAB_H -# define BISON_ZCONF_TAB_H - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - T_MAINMENU = 258, - T_MENU = 259, - T_ENDMENU = 260, - T_SOURCE = 261, - T_CHOICE = 262, - T_ENDCHOICE = 263, - T_COMMENT = 264, - T_CONFIG = 265, - T_HELP = 266, - T_HELPTEXT = 267, - T_IF = 268, - T_ENDIF = 269, - T_DEPENDS = 270, - T_REQUIRES = 271, - T_OPTIONAL = 272, - T_PROMPT = 273, - T_DEFAULT = 274, - T_TRISTATE = 275, - T_BOOLEAN = 276, - T_INT = 277, - T_HEX = 278, - T_WORD = 279, - T_STRING = 280, - T_UNEQUAL = 281, - T_EOF = 282, - T_EOL = 283, - T_CLOSE_PAREN = 284, - T_OPEN_PAREN = 285, - T_ON = 286, - T_OR = 287, - T_AND = 288, - T_EQUAL = 289, - T_NOT = 290 - }; -#endif -#define T_MAINMENU 258 -#define T_MENU 259 -#define T_ENDMENU 260 -#define T_SOURCE 261 -#define T_CHOICE 262 -#define T_ENDCHOICE 263 -#define T_COMMENT 264 -#define T_CONFIG 265 -#define T_HELP 266 -#define T_HELPTEXT 267 -#define T_IF 268 -#define T_ENDIF 269 -#define T_DEPENDS 270 -#define T_REQUIRES 271 -#define T_OPTIONAL 272 -#define T_PROMPT 273 -#define T_DEFAULT 274 -#define T_TRISTATE 275 -#define T_BOOLEAN 276 -#define T_INT 277 -#define T_HEX 278 -#define T_WORD 279 -#define T_STRING 280 -#define T_UNEQUAL 281 -#define T_EOF 282 -#define T_EOL 283 -#define T_CLOSE_PAREN 284 -#define T_OPEN_PAREN 285 -#define T_ON 286 -#define T_OR 287 -#define T_AND 288 -#define T_EQUAL 289 -#define T_NOT 290 - - - - -#ifndef YYSTYPE -#line 33 "zconf.y" -typedef union { - int token; - char *string; - struct symbol *symbol; - struct expr *expr; - struct menu *menu; -} yystype; -/* Line 1281 of /usr/share/bison/yacc.c. */ -#line 118 "zconf.tab.h" -# define YYSTYPE yystype -#endif - -extern YYSTYPE zconflval; - - -#endif /* not BISON_ZCONF_TAB_H */ - diff --git a/release/src/router/busybox/scripts/config/zconf.y b/release/src/router/busybox/scripts/config/zconf.y deleted file mode 100755 index 301d7a89..00000000 --- a/release/src/router/busybox/scripts/config/zconf.y +++ /dev/null @@ -1,651 +0,0 @@ -%{ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <ctype.h> -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <stdbool.h> - -#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) - -#define PRINTD 0x0001 -#define DEBUG_PARSE 0x0002 - -int cdebug = PRINTD; - -extern int zconflex(void); -static void zconfprint(const char *err, ...); -static void zconferror(const char *err); -static bool zconf_endtoken(int token, int starttoken, int endtoken); - -struct symbol *symbol_hash[257]; - -#define YYERROR_VERBOSE -%} -%expect 36 - -%union -{ - int token; - char *string; - struct symbol *symbol; - struct expr *expr; - struct menu *menu; -} - -%token T_MAINMENU -%token T_MENU -%token T_ENDMENU -%token T_SOURCE -%token T_CHOICE -%token T_ENDCHOICE -%token T_COMMENT -%token T_CONFIG -%token T_HELP -%token <string> T_HELPTEXT -%token T_IF -%token T_ENDIF -%token T_DEPENDS -%token T_REQUIRES -%token T_OPTIONAL -%token T_PROMPT -%token T_DEFAULT -%token T_TRISTATE -%token T_BOOLEAN -%token T_INT -%token T_HEX -%token <string> T_WORD -%token <string> T_STRING -%token T_UNEQUAL -%token T_EOF -%token T_EOL -%token T_CLOSE_PAREN -%token T_OPEN_PAREN -%token T_ON - -%left T_OR -%left T_AND -%left T_EQUAL T_UNEQUAL -%nonassoc T_NOT - -%type <string> prompt -%type <string> source -%type <symbol> symbol -%type <expr> expr -%type <expr> if_expr -%type <token> end - -%{ -#define LKC_DIRECT_LINK -#include "lkc.h" -%} -%% -input: /* empty */ - | input block -; - -block: common_block - | choice_stmt - | menu_stmt - | T_MAINMENU prompt nl_or_eof - | T_ENDMENU { zconfprint("unexpected 'endmenu' statement"); } - | T_ENDIF { zconfprint("unexpected 'endif' statement"); } - | T_ENDCHOICE { zconfprint("unexpected 'endchoice' statement"); } - | error nl_or_eof { zconfprint("syntax error"); yyerrok; } -; - -common_block: - if_stmt - | comment_stmt - | config_stmt - | source_stmt - | nl_or_eof -; - - -/* config entry */ - -config_entry_start: T_CONFIG T_WORD -{ - struct symbol *sym = sym_lookup($2, 0); - sym->flags |= SYMBOL_OPTIONAL; - menu_add_entry(sym); - printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), $2); -}; - -config_stmt: config_entry_start T_EOL config_option_list -{ - menu_end_entry(); - printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); -}; - -config_option_list: - /* empty */ - | config_option_list config_option T_EOL - | config_option_list depends T_EOL - | config_option_list help - | config_option_list T_EOL -{ }; - -config_option: T_TRISTATE prompt_stmt_opt -{ - menu_set_type(S_TRISTATE); - printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno()); -}; - -config_option: T_BOOLEAN prompt_stmt_opt -{ - menu_set_type(S_BOOLEAN); - printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno()); -}; - -config_option: T_INT prompt_stmt_opt -{ - menu_set_type(S_INT); - printd(DEBUG_PARSE, "%s:%d:int\n", zconf_curname(), zconf_lineno()); -}; - -config_option: T_HEX prompt_stmt_opt -{ - menu_set_type(S_HEX); - printd(DEBUG_PARSE, "%s:%d:hex\n", zconf_curname(), zconf_lineno()); -}; - -config_option: T_STRING prompt_stmt_opt -{ - menu_set_type(S_STRING); - printd(DEBUG_PARSE, "%s:%d:string\n", zconf_curname(), zconf_lineno()); -}; - -config_option: T_PROMPT prompt if_expr -{ - menu_add_prop(P_PROMPT, $2, NULL, $3); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); -}; - -config_option: T_DEFAULT symbol if_expr -{ - menu_add_prop(P_DEFAULT, NULL, $2, $3); - printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); -}; - -/* choice entry */ - -choice: T_CHOICE -{ - struct symbol *sym = sym_lookup(NULL, 0); - sym->flags |= SYMBOL_CHOICE; - menu_add_entry(sym); - menu_add_prop(P_CHOICE, NULL, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); -}; - -choice_entry: choice T_EOL choice_option_list -{ - menu_end_entry(); - menu_add_menu(); -}; - -choice_end: end -{ - if (zconf_endtoken($1, T_CHOICE, T_ENDCHOICE)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); - } -}; - -choice_stmt: - choice_entry choice_block choice_end T_EOL - | choice_entry choice_block -{ - printf("%s:%d: missing 'endchoice' for this 'choice' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -}; - -choice_option_list: - /* empty */ - | choice_option_list choice_option T_EOL - | choice_option_list depends T_EOL - | choice_option_list help - | choice_option_list T_EOL -; - -choice_option: T_PROMPT prompt if_expr -{ - menu_add_prop(P_PROMPT, $2, NULL, $3); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); -}; - -choice_option: T_OPTIONAL -{ - current_entry->sym->flags |= SYMBOL_OPTIONAL; - printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); -}; - -choice_option: T_DEFAULT symbol -{ - menu_add_prop(P_DEFAULT, NULL, $2, NULL); - //current_choice->prop->def = $2; - printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); -}; - -choice_block: - /* empty */ - | choice_block common_block -; - -/* if entry */ - -if: T_IF expr -{ - printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); - menu_add_entry(NULL); - //current_entry->prompt = menu_add_prop(T_IF, NULL, NULL, $2); - menu_add_dep($2); - menu_end_entry(); - menu_add_menu(); -}; - -if_end: end -{ - if (zconf_endtoken($1, T_IF, T_ENDIF)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); - } -}; - -if_stmt: - if T_EOL if_block if_end T_EOL - | if T_EOL if_block -{ - printf("%s:%d: missing 'endif' for this 'if' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -}; - -if_block: - /* empty */ - | if_block common_block - | if_block menu_stmt - | if_block choice_stmt -; - -/* menu entry */ - -menu: T_MENU prompt -{ - menu_add_entry(NULL); - menu_add_prop(P_MENU, $2, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); -}; - -menu_entry: menu T_EOL depends_list -{ - menu_end_entry(); - menu_add_menu(); -}; - -menu_end: end -{ - if (zconf_endtoken($1, T_MENU, T_ENDMENU)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); - } -}; - -menu_stmt: - menu_entry menu_block menu_end T_EOL - | menu_entry menu_block -{ - printf("%s:%d: missing 'endmenu' for this 'menu' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -}; - -menu_block: - /* empty */ - | menu_block common_block - | menu_block menu_stmt - | menu_block choice_stmt - | menu_block error T_EOL { zconfprint("invalid menu option"); yyerrok; } -; - -source: T_SOURCE prompt -{ - $$ = $2; - printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), $2); -}; - -source_stmt: source T_EOL -{ - zconf_nextfile($1); -}; - -/* comment entry */ - -comment: T_COMMENT prompt -{ - menu_add_entry(NULL); - menu_add_prop(P_COMMENT, $2, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); -}; - -comment_stmt: comment T_EOL depends_list -{ - menu_end_entry(); -}; - -/* help option */ - -help_start: T_HELP T_EOL -{ - printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); - zconf_starthelp(); -}; - -help: help_start T_HELPTEXT -{ - current_entry->sym->help = $2; -}; - -/* depends option */ - -depends_list: /* empty */ - | depends_list depends T_EOL - | depends_list T_EOL -{ }; - -depends: T_DEPENDS T_ON expr -{ - menu_add_dep($3); - printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); -} - | T_DEPENDS expr -{ - menu_add_dep($2); - printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno()); -} - | T_REQUIRES expr -{ - menu_add_dep($2); - printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno()); -}; - -/* prompt statement */ - -prompt_stmt_opt: - /* empty */ - | prompt -{ - menu_add_prop(P_PROMPT, $1, NULL, NULL); -} - | prompt T_IF expr -{ - menu_add_prop(P_PROMPT, $1, NULL, $3); -}; - -prompt: T_WORD - | T_STRING -; - -end: T_ENDMENU { $$ = T_ENDMENU; } - | T_ENDCHOICE { $$ = T_ENDCHOICE; } - | T_ENDIF { $$ = T_ENDIF; } -; - -nl_or_eof: - T_EOL | T_EOF; - -if_expr: /* empty */ { $$ = NULL; } - | T_IF expr { $$ = $2; } -; - -expr: symbol { $$ = expr_alloc_symbol($1); } - | symbol T_EQUAL symbol { $$ = expr_alloc_comp(E_EQUAL, $1, $3); } - | symbol T_UNEQUAL symbol { $$ = expr_alloc_comp(E_UNEQUAL, $1, $3); } - | T_OPEN_PAREN expr T_CLOSE_PAREN { $$ = $2; } - | T_NOT expr { $$ = expr_alloc_one(E_NOT, $2); } - | expr T_OR expr { $$ = expr_alloc_two(E_OR, $1, $3); } - | expr T_AND expr { $$ = expr_alloc_two(E_AND, $1, $3); } -; - -symbol: T_WORD { $$ = sym_lookup($1, 0); free($1); } - | T_STRING { $$ = sym_lookup($1, 1); free($1); } -; - -%% - -void conf_parse(const char *name) -{ - zconf_initscan(name); - - sym_init(); - menu_init(); - rootmenu.prompt = menu_add_prop(P_MENU, "BusyBox Configuration", NULL, NULL); - - //zconfdebug = 1; - zconfparse(); - if (zconfnerrs) - exit(1); - menu_finalize(&rootmenu); - - modules_sym = sym_lookup("MODULES", 0); - - sym_change_count = 1; -} - -const char *zconf_tokenname(int token) -{ - switch (token) { - case T_MENU: return "menu"; - case T_ENDMENU: return "endmenu"; - case T_CHOICE: return "choice"; - case T_ENDCHOICE: return "endchoice"; - case T_IF: return "if"; - case T_ENDIF: return "endif"; - } - return "<token>"; -} - -static bool zconf_endtoken(int token, int starttoken, int endtoken) -{ - if (token != endtoken) { - zconfprint("unexpected '%s' within %s block", zconf_tokenname(token), zconf_tokenname(starttoken)); - zconfnerrs++; - return false; - } - if (current_menu->file != current_file) { - zconfprint("'%s' in different file than '%s'", zconf_tokenname(token), zconf_tokenname(starttoken)); - zconfprint("location of the '%s'", zconf_tokenname(starttoken)); - zconfnerrs++; - return false; - } - return true; -} - -static void zconfprint(const char *err, ...) -{ - va_list ap; - - fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); - va_start(ap, err); - vfprintf(stderr, err, ap); - va_end(ap); - fprintf(stderr, "\n"); -} - -static void zconferror(const char *err) -{ - fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno(), err); -} - -void print_quoted_string(FILE *out, const char *str) -{ - const char *p; - int len; - - putc('"', out); - while ((p = strchr(str, '"'))) { - len = p - str; - if (len) - fprintf(out, "%.*s", len, str); - fputs("\\\"", out); - str = p + 1; - } - fputs(str, out); - putc('"', out); -} - -void print_symbol(FILE *out, struct menu *menu) -{ - struct symbol *sym = menu->sym; - struct property *prop; - - //sym->flags |= SYMBOL_PRINTED; - - if (sym_is_choice(sym)) - fprintf(out, "choice\n"); - else - fprintf(out, "config %s\n", sym->name); - switch (sym->type) { - case S_BOOLEAN: - fputs(" boolean\n", out); - break; - case S_TRISTATE: - fputs(" tristate\n", out); - break; - case S_STRING: - fputs(" string\n", out); - break; - case S_INT: - fputs(" integer\n", out); - break; - case S_HEX: - fputs(" hex\n", out); - break; - default: - fputs(" ???\n", out); - break; - } -#if 0 - if (!expr_is_yes(sym->dep)) { - fputs(" depends ", out); - expr_fprint(sym->dep, out); - fputc('\n', out); - } -#endif - for (prop = sym->prop; prop; prop = prop->next) { - if (prop->menu != menu) - continue; - switch (prop->type) { - case P_PROMPT: - fputs(" prompt ", out); - print_quoted_string(out, prop->text); - if (prop->def) { - fputc(' ', out); - if (prop->def->flags & SYMBOL_CONST) - print_quoted_string(out, prop->def->name); - else - fputs(prop->def->name, out); - } - if (!expr_is_yes(E_EXPR(prop->visible))) { - fputs(" if ", out); - expr_fprint(E_EXPR(prop->visible), out); - } - fputc('\n', out); - break; - case P_DEFAULT: - fputs( " default ", out); - print_quoted_string(out, prop->def->name); - if (!expr_is_yes(E_EXPR(prop->visible))) { - fputs(" if ", out); - expr_fprint(E_EXPR(prop->visible), out); - } - fputc('\n', out); - break; - case P_CHOICE: - fputs(" #choice value\n", out); - break; - default: - fprintf(out, " unknown prop %d!\n", prop->type); - break; - } - } - if (sym->help) { - int len = strlen(sym->help); - while (sym->help[--len] == '\n') - sym->help[len] = 0; - fprintf(out, " help\n%s\n", sym->help); - } - fputc('\n', out); -} - -void zconfdump(FILE *out) -{ - //struct file *file; - struct property *prop; - struct symbol *sym; - struct menu *menu; - - menu = rootmenu.list; - while (menu) { - if ((sym = menu->sym)) - print_symbol(out, menu); - else if ((prop = menu->prompt)) { - switch (prop->type) { - //case T_MAINMENU: - // fputs("\nmainmenu ", out); - // print_quoted_string(out, prop->text); - // fputs("\n", out); - // break; - case P_COMMENT: - fputs("\ncomment ", out); - print_quoted_string(out, prop->text); - fputs("\n", out); - break; - case P_MENU: - fputs("\nmenu ", out); - print_quoted_string(out, prop->text); - fputs("\n", out); - break; - //case T_SOURCE: - // fputs("\nsource ", out); - // print_quoted_string(out, prop->text); - // fputs("\n", out); - // break; - //case T_IF: - // fputs("\nif\n", out); - default: - ; - } - if (!expr_is_yes(E_EXPR(prop->visible))) { - fputs(" depends ", out); - expr_fprint(E_EXPR(prop->visible), out); - fputc('\n', out); - } - fputs("\n", out); - } - - if (menu->list) - menu = menu->list; - else if (menu->next) - menu = menu->next; - else while ((menu = menu->parent)) { - if (menu->prompt && menu->prompt->type == P_MENU) - fputs("\nendmenu\n", out); - if (menu->next) { - menu = menu->next; - break; - } - } - } -} - -#include "lex.zconf.c" -#include "confdata.c" -#include "expr.c" -#include "symbol.c" -#include "menu.c" |