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Update the kconfig copy in libpayload to a much more recent one. Among

Browse Source 
other things this supposedly also fixes a number of build issues on Mac OS X.

This is more or less the same version (i.e. equally recent) as we have in
coreinfo and buildrom now.

This patch also includes the libintl.h fix from r3475 (coreinfo).

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3482 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Uwe Hermann 2008-08-08 07:56:07 +00:00
parent dc93affe72
commit e55b32ab62
45 changed files with 8460 additions and 3275 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
payloads/libpayload/Config.in
View File

@ -29,10 +29,6 @@
mainmenu "Libpayload Configuration"
config HAVE_DOT_CONFIG
bool
default y
# When (if) we support multiple architectures, this will become an option.
config TARGET_I386
bool

138
payloads/libpayload/Makefile
View File

@ -2,6 +2,7 @@
## This file is part of the libpayload project.
##
## Copyright (C) 2008 Advanced Micro Devices, Inc.
## Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
##
## Redistribution and use in source and binary forms, with or without
## modification, are permitted provided that the following conditions
@ -27,29 +28,41 @@
## SUCH DAMAGE.
##
BASE_DIR=$(shell pwd)
KCONFIG_DIR=util/kconfig
DESTDIR=/opt
export src := $(shell pwd)
export srctree := $(src)
export srck := $(src)/util/kconfig
export obj := $(src)/build
export objk := $(src)/build/util/kconfig
ifeq (.config, $(wildcard .config))
dot-config := 1
else
dot-config := 0
config-targets := 1
export KERNELVERSION := 0.1.0
export KCONFIG_AUTOHEADER := $(obj)/config.h
export KCONFIG_AUTOCONFIG := $(obj)/auto.conf
CONFIG_SHELL := sh
KBUILD_DEFCONFIG := configs/defconfig
UNAME_RELEASE := $(shell uname -r)
HAVE_DOTCONFIG := $(wildcard .config)
MAKEFLAGS += -rR --no-print-directory
# Make is silent per default, but 'make V=1' will show all compiler calls.
ifneq ($(V),1)
Q := @
endif
ifneq ($(filter textconfig oldconfig defconfig menuconfig,$(MAKECMDGOALS)),)
config-targets := 1
dot-config := 0
endif
HOSTCC = gcc
HOSTCXX = g++
HOSTCFLAGS := -I$(srck) -I$(objk)
HOSTCXXFLAGS := -I$(srck) -I$(objk)
ifeq ($(dot-config),0)
all: .config
DESTDIR = /opt
ifeq ($(strip $(HAVE_DOTCONFIG)),)
all: config
.config: oldconfig
@echo "Configuration completed - type make to build libpayload"
else
-include .config
include $(src)/.config
ARCHDIR-$(CONFIG_TARGET_I386) := i386
@ -61,7 +74,8 @@ BUILD-$(CONFIG_TINYCURSES) += curses/Makefile.inc
include $(PLATFORM-y) $(BUILD-y)
INCLUDES := -I./include
OBJS := $(patsubst %,$(obj)/%,$(TARGETS-y))
INCLUDES := -Iinclude -Ibuild
INCLUDES += -I$(shell $(CC) -print-search-dirs | head -n 1 | cut -d' ' -f2)include
try-run= $(shell set -e; \
@ -79,64 +93,60 @@ STACKPROTECT += $(call cc-option, -fno-stack-protector,)
# TODO: Re-add -Os as soon as we find out why it caused problems.
CFLAGS := -Wall -Werror $(STACKPROTECT) -nostdinc $(INCLUDES)
lib: lib/libpayload.a lib/$(ARCHDIR-y)/head.o
all: lib
lib/libpayload.a: $(TARGETS-y)
@ $(AR) rc $@ $(TARGETS-y)
lib: prepare $(obj)/lib/libpayload.a copystuff
lib/$(ARCHDIR-y)/head.o: $(ARCHDIR-y)/head.o
@ mkdir -p lib/$(ARCHDIR-y)
@ cp $< $@
# Copy libpayload.a and head.o into $(src)/lib where lpgcc et al expect them.
copystuff:
$(Q)cp $(obj)/$(ARCHDIR-y)/head.S.o $(src)/lib/$(ARCHDIR-y)/head.o
$(Q)cp $(obj)/lib/libpayload.a $(src)/lib
%.o: %.c
$(CC) -m32 $(CFLAGS) -c -o $@ $<
$(obj)/lib/libpayload.a: $(OBJS)
$(Q)printf " AR $(subst $(shell pwd)/,,$(@))\n"
$(Q)$(AR) rc $@ $(OBJS)
%.o: %.S
$(AS) --32 -o $@ $<
$(obj)/%.o: $(src)/%.c
$(Q)printf " CC $(subst $(shell pwd)/,,$(@))\n"
$(Q)$(CC) -m32 $(CFLAGS) -c -o $@ $<
$(obj)/%.S.o: $(src)/%.S
$(Q)printf " AS $(subst $(shell pwd)/,,$(@))\n"
$(Q)$(AS) --32 -o $@ $<
endif
install: lib
install -m 755 -d $(DESTDIR)/libpayload/lib
cp -r lib/* $(DESTDIR)/libpayload/lib/
install -m 755 -d $(DESTDIR)/libpayload/include
for file in `find include -name *.h -type f`; do \
$(Q)printf " INSTALL $(DESTDIR)/libpayload/lib\n"
$(Q)install -m 755 -d $(DESTDIR)/libpayload/lib
$(Q)cp -r lib/* $(DESTDIR)/libpayload/lib/
$(Q)printf " INSTALL $(DESTDIR)/libpayload/include\n"
$(Q)install -m 755 -d $(DESTDIR)/libpayload/include
$(Q)for file in `find include -name *.h -type f`; do \
install -m 644 -D $$file $(DESTDIR)/libpayload/$$file; \
done
install -m 755 -d $(DESTDIR)/libpayload/bin
install -m 755 bin/lpgcc $(DESTDIR)/libpayload/bin
install -m 755 bin/lpas $(DESTDIR)/libpayload/bin
install -m 644 bin/lp.functions $(DESTDIR)/libpayload/bin
$(Q)printf " INSTALL $(DESTDIR)/libpayload/bin\n"
$(Q)install -m 755 -d $(DESTDIR)/libpayload/bin
$(Q)install -m 755 bin/lpgcc $(DESTDIR)/libpayload/bin
$(Q)install -m 755 bin/lpas $(DESTDIR)/libpayload/bin
$(Q)install -m 644 bin/lp.functions $(DESTDIR)/libpayload/bin
prepare:
$(Q)mkdir -p $(obj)/util/kconfig/lxdialog
$(Q)mkdir -p $(obj)/crypto $(obj)/curses $(obj)/drivers/video
$(Q)mkdir -p $(obj)/i386 $(obj)/lib/$(ARCHDIR-y) $(obj)/libc
$(Q)mkdir -p $(src)/lib/$(ARCHDIR-y)
clean:
@ rm -f $(TARGETS-y)
@ rm -f lib/libpayload.a lib/$(ARCHDIR-y)/head.o
$(Q)rm -rf $(obj)/crypto $(obj)/curses $(obj)/drivers
$(Q)rm -rf $(obj)/i386 $(obj)/lib $(obj)/libc
$(Q)rm -rf $(src)/lib/i386 $(src)/lib/libpayload.a
distclean: clean
@ make -C $(KCONFIG_DIR) clean
@ rm -f $(KCONFIG_DIR)/lxdialog/lxdialog
@ rm -f .config .kconfig.d include/autoconf.h
endif
$(Q)rm -rf build
$(Q)rm -f .config .config.old ..config.tmp .kconfig.d .tmpconfig*
ifeq ($(config-targets),1)
include util/kconfig/Makefile
$(KCONFIG_DIR)/conf:
make -C $(KCONFIG_DIR) conf
.PHONY: $(PHONY) prepare clean distclean
$(KCONFIG_DIR)/mconf:
make -C $(KCONFIG_DIR) mconf
$(KCONFIG_DIR)/lxdialog/lxdialog:
make -C $(KCONFIG_DIR)/lxdialog lxdialog
textconfig: $(KCONFIG_DIR)/conf
@$(KCONFIG_DIR)/conf $(BASE_DIR)/Config.in
oldconfig: $(KCONFIG_DIR)/conf
@$(KCONFIG_DIR)/conf -o $(BASE_DIR)/Config.in
defconfig: $(KCONFIG_DIR)/conf
@$(KCONFIG_DIR)/conf -d $(BASE_DIR)/Config.in
menuconfig: $(KCONFIG_DIR)/lxdialog/lxdialog $(KCONFIG_DIR)/mconf
@$(KCONFIG_DIR)/mconf $(BASE_DIR)/Config.in
endif

6
payloads/libpayload/i386/Makefile.inc
View File

@ -27,6 +27,6 @@
## SUCH DAMAGE.
##
TARGETS-y += i386/head.o i386/main.o i386/sysinfo.o
TARGETS-y += i386/timer.o i386/coreboot.o i386/util.o
TARGETS-y += i386/exec.o
TARGETS-y += i386/head.S.o i386/main.o i386/sysinfo.o
TARGETS-y += i386/timer.o i386/coreboot.o i386/util.S.o
TARGETS-y += i386/exec.S.o

1
payloads/libpayload/include/libpayload.h
View File

@ -30,7 +30,6 @@
#ifndef _LIBPAYLOAD_H
#define _LIBPAYLOAD_H
#include <autoconf.h>
#include <stddef.h>
#include <arch/types.h>
#include <arch/io.h>

19
payloads/libpayload/util/kconfig/.gitignore vendored Normal file
View File

@ -0,0 +1,19 @@
#
# Generated files
#
config*
lex.*.c
*.tab.c
*.tab.h
zconf.hash.c
*.moc
lkc_defs.h
#
# configuration programs
#
conf
mconf
qconf
gconf
kxgettext

394
payloads/libpayload/util/kconfig/Makefile
View File

@ -1,107 +1,337 @@
# Makefile for Pixil config
# Originally from Busybox
# ===========================================================================
# Kernel configuration targets
# These targets are used from top-level makefile
HOSTCC ?= gcc
HOSTCFLAGS=-O0 -g
PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config
all: ncurses conf mconf
Kconfig := Config.in
LIBS = -lncurses
ifeq (/usr/include/ncurses/ncurses.h, $(wildcard /usr/include/ncurses/ncurses.h))
HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>"
xconfig: prepare $(objk)/qconf
$(Q)$(objk)/qconf $(Kconfig)
gconfig: prepare $(objk)/gconf
$(Q)$(objk)/gconf $(Kconfig)
menuconfig: prepare $(objk)/mconf
$(Q)$(objk)/mconf $(Kconfig)
config: prepare $(objk)/conf
$(Q)$(objk)/conf $(Kconfig)
oldconfig: prepare $(objk)/conf
$(Q)$(objk)/conf -o $(Kconfig)
silentoldconfig: prepare $(objk)/conf
$(Q)$(objk)/conf -s $(Kconfig)
# --- UNUSED, ignore ----------------------------------------------------------
# Create new linux.pot file
# Adjust charset to UTF-8 in .po file to accept UTF-8 in Kconfig files
# The symlink is used to repair a deficiency in arch/um
update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h
$(Q)echo " GEN config"
$(Q)xgettext --default-domain=linux \
--add-comments --keyword=_ --keyword=N_ \
--from-code=UTF-8 \
--files-from=scripts/kconfig/POTFILES.in \
--output $(obj)/config.pot
$(Q)sed -i s/CHARSET/UTF-8/ $(obj)/config.pot
$(Q)ln -fs Kconfig.i386 arch/um/Kconfig.arch
$(Q)(for i in `ls arch/`; \
do \
echo " GEN $$i"; \
$(obj)/kxgettext arch/$$i/Kconfig \
>> $(obj)/config.pot; \
done )
$(Q)msguniq --sort-by-file --to-code=UTF-8 $(obj)/config.pot \
--output $(obj)/linux.pot
$(Q)rm -f arch/um/Kconfig.arch
$(Q)rm -f $(obj)/config.pot
# --- UNUSED, ignore ----------------------------------------------------------
PHONY += randconfig allyesconfig allnoconfig allmodconfig defconfig
randconfig: prepare $(objk)/conf
$(Q)$(objk)/conf -r $(Kconfig)
allyesconfig: prepare $(objk)/conf
$(Q)$(objk)/conf -y $(Kconfig)
allnoconfig: prepare $(objk)/conf
$(Q)$(objk)/conf -n $(Kconfig)
allmodconfig: prepare $(objk)/conf
$(Q)$(objk)/conf -m $(Kconfig)
defconfig: prepare $(objk)/conf
ifeq ($(KBUILD_DEFCONFIG),)
$(Q)$(objk)/conf -d $(Kconfig)
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, $(wildcard /usr/include/ncurses.h))
HOSTNCURSES += -DCURSES_LOC="<ncurses.h>"
else
HOSTNCURSES += -DCURSES_LOC="<curses.h>"
endif
endif
endif
endif
@echo "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'"
$(Q)$(objk)/conf -D $(KBUILD_DEFCONFIG) $(Kconfig)
endif
CONF_SRC =conf.c
MCONF_SRC =mconf.c lxdialog/checklist.c lxdialog/menubox.c lxdialog/textbox.c lxdialog/yesno.c lxdialog/inputbox.c lxdialog/util.c lxdialog/msgbox.c
SHARED_SRC=zconf.tab.c
SHARED_DEPS:=lkc.h lkc_proto.h lkc_defs.h expr.h zconf.hash.c
CONF_OBJS =$(patsubst %.c,%.o, $(CONF_SRC))
MCONF_OBJS=$(patsubst %.c,%.o, $(MCONF_SRC))
SHARED_OBJS=$(patsubst %.c,%.o, $(SHARED_SRC))
%_defconfig: prepare $(objk)/conf
$(Q)$(objk)/conf -D configs/$@ $(Kconfig)
conf: $(CONF_OBJS) $(SHARED_OBJS)
$(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@
# Help text used by make help
help:
@echo ' config - Update current config utilising a line-oriented program'
@echo ' menuconfig - Update current config utilising a menu based program'
@echo ' xconfig - Update current config utilising a QT based front-end'
@echo ' gconfig - Update current config utilising a GTK based front-end'
@echo ' oldconfig - Update current config utilising a provided .config as base'
@echo ' silentoldconfig - Same as oldconfig, but quietly'
@echo ' randconfig - New config with random answer to all options'
@echo ' defconfig - New config with default answer to all options'
@echo ' allmodconfig - New config selecting modules when possible'
@echo ' allyesconfig - New config where all options are accepted with yes'
@echo ' allnoconfig - New config where all options are answered with no'
mconf: $(MCONF_OBJS) $(SHARED_OBJS)
$(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@ $(LIBS)
# lxdialog stuff
check-lxdialog := $(srck)/lxdialog/check-lxdialog.sh
$(CONF_OBJS): %.o : %.c $(SHARED_DEPS)
$(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@
# Use recursively expanded variables so we do not call gcc unless
# we really need to do so. (Do not call gcc as part of make mrproper)
HOST_EXTRACFLAGS = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags)
HOST_LOADLIBES = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
$(MCONF_OBJS): %.o : %.c $(SHARED_DEPS)
$(HOSTCC) $(HOSTCFLAGS) $(HOSTNCURSES) -I. -c $< -o $@
HOST_EXTRACFLAGS += -DLOCALE
lkc_defs.h: lkc_proto.h
@sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
# ===========================================================================
# Shared Makefile for the various kconfig executables:
# conf: Used for defconfig, oldconfig and related targets
# mconf: Used for the mconfig target.
# Utilizes the lxdialog package
# qconf: Used for the xconfig target
# Based on QT which needs to be installed to compile it
# gconf: Used for the gconfig target
# Based on GTK which needs to be installed to compile it
# object files used by all kconfig flavours
lxdialog := lxdialog/checklist.o lxdialog/util.o lxdialog/inputbox.o
lxdialog += lxdialog/textbox.o lxdialog/yesno.o lxdialog/menubox.o
conf-objs := conf.o zconf.tab.o
mconf-objs := mconf.o zconf.tab.o $(lxdialog)
kxgettext-objs := kxgettext.o zconf.tab.o
hostprogs-y := conf qconf gconf kxgettext
ifeq ($(MAKECMDGOALS),menuconfig)
hostprogs-y += mconf
endif
ifeq ($(MAKECMDGOALS),xconfig)
qconf-target := 1
endif
ifeq ($(MAKECMDGOALS),gconfig)
gconf-target := 1
endif
ifeq ($(qconf-target),1)
qconf-cxxobjs := qconf.o
qconf-objs := kconfig_load.o zconf.tab.o
endif
ifeq ($(gconf-target),1)
gconf-objs := gconf.o kconfig_load.o zconf.tab.o
endif
clean-files := lkc_defs.h qconf.moc .tmp_qtcheck \
.tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h
clean-files += mconf qconf gconf
clean-files += config.pot coreinfo.pot
# Check that we have the required ncurses stuff installed for lxdialog (menuconfig)
PHONY += $(objk)/dochecklxdialog
$(addprefix $(obj)/,$(lxdialog)): $(objk)/dochecklxdialog
$(objk)/dochecklxdialog:
$(Q)$(CONFIG_SHELL) $(check-lxdialog) -check $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOST_LOADLIBES)
always := dochecklxdialog
# Add environment specific flags
HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(srck)/check.sh $(HOSTCC) $(HOSTCFLAGS))
# generated files seem to need this to find local include files
HOSTCFLAGS_lex.zconf.o := -I$(src)
HOSTCFLAGS_zconf.tab.o := -I$(src)
HOSTLOADLIBES_qconf = $(KC_QT_LIBS) -ldl
HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK
HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0`
HOSTCFLAGS_gconf.o = `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \
-D LKC_DIRECT_LINK
$(objk)/qconf.o: $(objk)/.tmp_qtcheck
ifeq ($(qconf-target),1)
$(objk)/.tmp_qtcheck: $(srck)/Makefile
-include $(objk)/.tmp_qtcheck
# QT needs some extra effort...
$(objk)/.tmp_qtcheck: prepare
@set -e; dir=""; pkg=""; \
pkg-config --exists qt 2> /dev/null && pkg=qt; \
pkg-config --exists qt-mt 2> /dev/null && pkg=qt-mt; \
if [ -n "$$pkg" ]; then \
cflags="\$$(shell pkg-config $$pkg --cflags)"; \
libs="\$$(shell pkg-config $$pkg --libs)"; \
moc="\$$(shell pkg-config $$pkg --variable=prefix)/bin/moc"; \
dir="$$(pkg-config $$pkg --variable=prefix)"; \
else \
for d in $$QTDIR /usr/share/qt* /usr/lib/qt*; do \
if [ -f $$d/include/qconfig.h ]; then dir=$$d; break; fi; \
done; \
if [ -z "$$dir" ]; then \
echo "*"; \
echo "* Unable to find the QT3 installation. Please make sure that"; \
echo "* the QT3 development package is correctly installed and"; \
echo "* either install pkg-config or set the QTDIR environment"; \
echo "* variable to the correct location."; \
echo "*"; \
false; \
fi; \
libpath=$$dir/lib; lib=qt; osdir=""; \
$(HOSTCXX) -print-multi-os-directory > /dev/null 2>&1 && \
osdir=x$$($(HOSTCXX) -print-multi-os-directory); \
test -d $$libpath/$$osdir && libpath=$$libpath/$$osdir; \
test -f $$libpath/libqt-mt.so && lib=qt-mt; \
cflags="-I$$dir/include"; \
libs="-L$$libpath -Wl,-rpath,$$libpath -l$$lib"; \
moc="$$dir/bin/moc"; \
fi; \
if [ ! -x $$dir/bin/moc -a -x /usr/bin/moc ]; then \
echo "*"; \
echo "* Unable to find $$dir/bin/moc, using /usr/bin/moc instead."; \
echo "*"; \
moc="/usr/bin/moc"; \
fi; \
echo "KC_QT_CFLAGS=$$cflags" > $@; \
echo "KC_QT_LIBS=$$libs" >> $@; \
echo "KC_QT_MOC=$$moc" >> $@
endif
$(objk)/gconf.o: $(objk)/.tmp_gtkcheck
ifeq ($(gconf-target),1)
-include $(objk)/.tmp_gtkcheck
# GTK needs some extra effort, too...
$(objk)/.tmp_gtkcheck: prepare
@if `pkg-config --exists gtk+-2.0 gmodule-2.0 libglade-2.0`; then \
if `pkg-config --atleast-version=2.0.0 gtk+-2.0`; then \
touch $@; \
else \
echo "*"; \
echo "* GTK+ is present but version >= 2.0.0 is required."; \
echo "*"; \
false; \
fi \
else \
echo "*"; \
echo "* Unable to find the GTK+ installation. Please make sure that"; \
echo "* the GTK+ 2.0 development package is correctly installed..."; \
echo "* You need gtk+-2.0, glib-2.0 and libglade-2.0."; \
echo "*"; \
false; \
fi
endif
# --- UNUSED, ignore ----------------------------------------------------------
ifdef UNUSED
$(obj)/zconf.tab.o: $(obj)/lex.zconf.c $(obj)/zconf.hash.c
$(obj)/kconfig_load.o: $(obj)/lkc_defs.h
$(obj)/qconf.o: $(obj)/qconf.moc $(obj)/lkc_defs.h
$(obj)/gconf.o: $(obj)/lkc_defs.h
$(obj)/%.moc: $(src)/%.h
$(KC_QT_MOC) -i $< -o $@
$(obj)/lkc_defs.h: $(src)/lkc_proto.h
sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
# Extract gconf menu items for I18N support
$(obj)/gconf.glade.h: $(obj)/gconf.glade
intltool-extract --type=gettext/glade $(obj)/gconf.glade
endif
# --- UNUSED, ignore ----------------------------------------------------------
###
# 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
# The following requires flex/bison/gperf
# 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 $*) $<
# --- UNUSED, ignore ----------------------------------------------------------
$(obj)/zconf.tab.c: $(src)/zconf.y
$(obj)/lex.zconf.c: $(src)/zconf.l
$(obj)/zconf.hash.c: $(src)/zconf.gperf
%.tab.c: %.y
bison -l -b $* -p $(notdir $*) $<
cp $@ $@_shipped
lex.%.c: %.l
flex -P$(notdir $*) -o$@ $<
else
flex -L -P$(notdir $*) -o$@ $<
cp $@ $@_shipped
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.hash.c: zconf.hash.c_shipped
cp $< $@
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
%.hash.c: %.gperf
gperf < $< > $@
cp $@ $@_shipped
# --- UNUSED, ignore ----------------------------------------------------------
endif
.PHONY: ncurses
$(objk)/qconf: $(patsubst %,$(objk)/%,$(qconf-cxxobjs)) \
$(patsubst %,$(objk)/%,$(qconf-objs))
$(Q)$(HOSTCXX) $(HOSTCXXFLAGS) $(HOSTLOADLIBES_qconf) -o $@ $^
$(objk)/gconf: $(patsubst %,$(objk)/%,$(gconf-objs))
$(Q)$(HOSTCC) $(HOSTCFLAGS) $(HOSTLOADLIBES_gconf) -o $@ $^
$(objk)/mconf: $(patsubst %,$(objk)/%,$(mconf-objs))
$(Q)$(HOSTCC) $(HOSTCFLAGS) $(HOST_EXTRACFLAGS) $(HOST_LOADLIBES) -o $@ $^
$(objk)/conf: $(patsubst %,$(objk)/%,$(conf-objs))
$(Q)$(HOSTCC) $(HOSTCFLAGS) -o $@ $^
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
$(objk)/mconf.o: $(srck)/mconf.c
$(Q)$(HOSTCC) $(HOSTCFLAGS) $(HOST_EXTRACFLAGS) -c -o $@ $<
$(objk)/conf.o: $(srck)/conf.c
$(Q)$(HOSTCC) $(HOSTCFLAGS) -c -o $@ $<
clean:
@ rm -f *.o *~ core $(TARGETS) $(MCONF_OBJS) $(CONF_OBJS) \
conf mconf zconf.tab.c lex.zconf.c lkc_defs.h
$(objk)/zconf.tab.o: $(objk)/zconf.tab.c $(objk)/lex.zconf.c \
$(objk)/zconf.hash.c
$(Q)$(HOSTCC) $(HOSTCFLAGS) $(HOST_EXTRACFLAGS) -c -o $@ $(objk)/zconf.tab.c
$(objk)/kconfig_load.o: $(srck)/kconfig_load.c $(objk)/lkc_defs.h
$(Q)$(HOSTCC) $(HOSTCFLAGS) -c -o $@ $<
$(objk)/qconf.o: $(srck)/qconf.cc $(objk)/qconf.moc $(objk)/lkc_defs.h
$(Q)$(HOSTCXX) $(HOSTCXXFLAGS) $(HOSTCXXFLAGS_qconf.o) -c -o $@ $<
$(objk)/gconf.o: $(srck)/gconf.c $(objk)/lkc_defs.h
$(Q)$(HOSTCC) $(HOSTCFLAGS) $(HOSTCFLAGS_gconf.o) -c -o $@ $<
$(objk)/%.moc: $(srck)/%.h
$(Q)$(KC_QT_MOC) -i $< -o $@
$(objk)/lkc_defs.h: $(srck)/lkc_proto.h
$(Q)sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
$(objk)/lex.zconf.c: $(srck)/lex.zconf.c_shipped
$(Q)cp $< $@
$(objk)/zconf.hash.c: $(srck)/zconf.hash.c_shipped
$(Q)cp $< $@
$(objk)/zconf.tab.c: $(srck)/zconf.tab.c_shipped
$(Q)cp $< $@
$(objk)/lxdialog/lxdialog: $(objk)/dochecklxdialog \
$(patsubst %,$(objk)/lxdialog/%,$(lxdialog))
$(Q)$(HOSTCC) $(HOSTCFLAGS) $(HOST_EXTRACFLAGS) $(HOST_LOADLIBES) \
$(patsubst %,$(objk)/lxdialog/%,$(lxdialog)) -o $@
$(objk)/lxdialog/%.o: $(srck)/lxdialog/%.c
$(Q)$(HOSTCC) $(HOSTCFLAGS) $(HOST_EXTRACFLAGS) $^ -c -o $@

17
payloads/libpayload/util/kconfig/POTFILES.in
View File

@ -1,5 +1,12 @@
scripts/kconfig/mconf.c
scripts/kconfig/conf.c
scripts/kconfig/confdata.c
scripts/kconfig/gconf.c
scripts/kconfig/qconf.cc
util/kconfig/lxdialog/checklist.c
util/kconfig/lxdialog/inputbox.c
util/kconfig/lxdialog/menubox.c
util/kconfig/lxdialog/textbox.c
util/kconfig/lxdialog/util.c
util/kconfig/lxdialog/yesno.c
util/kconfig/mconf.c
util/kconfig/conf.c
util/kconfig/confdata.c
util/kconfig/gconf.c
util/kconfig/gconf.glade.h
util/kconfig/qconf.cc

14
payloads/libpayload/util/kconfig/check.sh Executable file
View File

@ -0,0 +1,14 @@
#!/bin/sh
# Needed for systems without gettext
$* -xc -o /dev/null - > /dev/null 2>&1 << EOF
#include <libintl.h>
int main()
{
gettext("");
return 0;
}
EOF
if [ ! "$?" -eq "0" ]; then
echo -DKBUILD_NO_NLS;
fi

154
payloads/libpayload/util/kconfig/conf.c
View File

@ -3,12 +3,13 @@
* Released under the terms of the GNU GPL v2.0.
*/
#include <locale.h>
#include <ctype.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <time.h>
#include <unistd.h>
#include <sys/stat.h>
#define LKC_DIRECT_LINK
@ -37,6 +38,14 @@ static struct menu *rootEntry;
static char nohelp_text[] = N_("Sorry, no help available for this option yet.\n");
static const char *get_help(struct menu *menu)
{
if (menu_has_help(menu))
return _(menu_get_help(menu));
else
return nohelp_text;
}
static void strip(char *str)
{
char *p = str;
@ -64,13 +73,13 @@ static void check_stdin(void)
}
}
static void conf_askvalue(struct symbol *sym, const char *def)
static int 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) ");
printf(_("(NEW) "));
line[0] = '\n';
line[1] = 0;
@ -79,7 +88,7 @@ static void conf_askvalue(struct symbol *sym, const char *def)
printf("%s\n", def);
line[0] = '\n';
line[1] = 0;
return;
return 0;
}
switch (input_mode) {
@ -89,23 +98,23 @@ static void conf_askvalue(struct symbol *sym, const char *def)
case set_random:
if (sym_has_value(sym)) {
printf("%s\n", def);
return;
return 0;
}
break;
case ask_new:
case ask_silent:
if (sym_has_value(sym)) {
printf("%s\n", def);
return;
return 0;
}
check_stdin();
case ask_all:
fflush(stdout);
fgets(line, 128, stdin);
return;
return 1;
case set_default:
printf("%s\n", def);
return;
return 1;
default:
break;
}
@ -115,7 +124,7 @@ static void conf_askvalue(struct symbol *sym, const char *def)
case S_HEX:
case S_STRING:
printf("%s\n", def);
return;
return 1;
default:
;
}
@ -152,7 +161,7 @@ static void conf_askvalue(struct symbol *sym, const char *def)
}
case set_random:
do {
val = (tristate)(random() % 3);
val = (tristate)(rand() % 3);
} while (!sym_tristate_within_range(sym, val));
switch (val) {
case no: line[0] = 'n'; break;
@ -166,30 +175,29 @@ static void conf_askvalue(struct symbol *sym, const char *def)
break;
}
printf("%s", line);
return 1;
}
int conf_string(struct menu *menu)
{
struct symbol *sym = menu->sym;
const char *def, *help;
const char *def;
while (1) {
printf("%*s%s ", indent - 1, "", menu->prompt->text);
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);
if (!conf_askvalue(sym, def))
return 0;
switch (line[0]) {
case '\n':
break;
case '?':
/* print help */
if (line[1] == '\n') {
help = nohelp_text;
if (menu->sym->help)
help = menu->sym->help;
printf("\n%s\n", menu->sym->help);
printf("\n%s\n", get_help(menu));
def = NULL;
break;
}
@ -207,10 +215,9 @@ 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);
printf("%*s%s ", indent - 1, "", _(menu->prompt->text));
if (sym->name)
printf("(%s) ", sym->name);
type = sym_get_type(sym);
@ -233,10 +240,11 @@ static int conf_sym(struct menu *menu)
printf("/m");
if (oldval != yes && sym_tristate_within_range(sym, yes))
printf("/y");
if (sym->help)
if (menu_has_help(menu))
printf("/?");
printf("] ");
conf_askvalue(sym, sym_get_string_value(sym));
if (!conf_askvalue(sym, sym_get_string_value(sym)))
return 0;
strip(line);
switch (line[0]) {
@ -269,10 +277,7 @@ static int conf_sym(struct menu *menu)
if (sym_set_tristate_value(sym, newval))
return 0;
help:
help = nohelp_text;
if (sym->help)
help = sym->help;
printf("\n%s\n", help);
printf("\n%s\n", get_help(menu));
}
}
@ -302,7 +307,7 @@ static int conf_choice(struct menu *menu)
case no:
return 1;
case mod:
printf("%*s%s\n", indent - 1, "", menu_get_prompt(menu));
printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu)));
return 0;
case yes:
break;
@ -312,7 +317,7 @@ static int conf_choice(struct menu *menu)
while (1) {
int cnt, def;
printf("%*s%s\n", indent - 1, "", menu_get_prompt(menu));
printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu)));
def_sym = sym_get_choice_value(sym);
cnt = def = 0;
line[0] = 0;
@ -320,7 +325,7 @@ static int conf_choice(struct menu *menu)
if (!menu_is_visible(child))
continue;
if (!child->sym) {
printf("%*c %s\n", indent, '*', menu_get_prompt(child));
printf("%*c %s\n", indent, '*', _(menu_get_prompt(child)));
continue;
}
cnt++;
@ -329,20 +334,20 @@ static int conf_choice(struct menu *menu)
printf("%*c", indent, '>');
} else
printf("%*c", indent, ' ');
printf(" %d. %s", cnt, menu_get_prompt(child));
printf(" %d. %s", cnt, _(menu_get_prompt(child)));
if (child->sym->name)
printf(" (%s)", child->sym->name);
if (!sym_has_value(child->sym))
printf(" (NEW)");
printf(_(" (NEW)"));
printf("\n");
}
printf("%*schoice", indent - 1, "");
printf(_("%*schoice"), indent - 1, "");
if (cnt == 1) {
printf("[1]: 1\n");
goto conf_childs;
}
printf("[1-%d", cnt);
if (sym->help)
if (menu_has_help(menu))
printf("?");
printf("]: ");
switch (input_mode) {
@ -359,8 +364,7 @@ static int conf_choice(struct menu *menu)
fgets(line, 128, stdin);
strip(line);
if (line[0] == '?') {
printf("\n%s\n", menu->sym->help ?
menu->sym->help : nohelp_text);
printf("\n%s\n", get_help(menu));
continue;
}
if (!line[0])
@ -371,7 +375,8 @@ static int conf_choice(struct menu *menu)
continue;
break;
case set_random:
def = (random() % cnt) + 1;
if (is_new)
def = (rand() % cnt) + 1;
case set_default:
case set_yes:
case set_mod:
@ -390,15 +395,14 @@ static int conf_choice(struct menu *menu)
}
if (!child)
continue;
if (strlen(line) > 0 && line[strlen(line) - 1] == '?') {
printf("\n%s\n", child->sym->help ?
child->sym->help : nohelp_text);
if (line[strlen(line) - 1] == '?') {
printf("\n%s\n", get_help(child));
continue;
}
sym_set_choice_value(sym, child->sym);
if (child->list) {
for (child = child->list; child; child = child->next) {
indent += 2;
conf(child->list);
conf(child);
indent -= 2;
}
return 1;
@ -430,7 +434,7 @@ static void conf(struct menu *menu)
if (prompt)
printf("%*c\n%*c %s\n%*c\n",
indent, '*',
indent, '*', prompt,
indent, '*', _(prompt),
indent, '*');
default:
;
@ -492,12 +496,16 @@ static void check_conf(struct menu *menu)
int main(int ac, char **av)
{
int i = 1;
int opt;
const char *name;
struct stat tmpstat;
if (ac > i && av[i][0] == '-') {
switch (av[i++][1]) {
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
while ((opt = getopt(ac, av, "osdD:nmyrh")) != -1) {
switch (opt) {
case 'o':
input_mode = ask_new;
break;
@ -510,12 +518,7 @@ int main(int ac, char **av)
break;
case 'D':
input_mode = set_default;
defconfig_file = av[i++];
if (!defconfig_file) {
printf(_("%s: No default config file specified\n"),
av[0]);
exit(1);
}
defconfig_file = optarg;
break;
case 'n':
input_mode = set_no;
@ -528,18 +531,22 @@ int main(int ac, char **av)
break;
case 'r':
input_mode = set_random;
srandom(time(NULL));
srand(time(NULL));
break;
case 'h':
case '?':
fprintf(stderr, "See README for usage info\n");
printf(_("See README for usage info\n"));
exit(0);
break;
default:
fprintf(stderr, _("See README for usage info\n"));
exit(1);
}
}
name = av[i];
if (!name) {
if (ac == optind) {
printf(_("%s: Kconfig file missing\n"), av[0]);
exit(1);
}
name = av[optind];
conf_parse(name);
//zconfdump(stdout);
switch (input_mode) {
@ -547,9 +554,9 @@ int main(int ac, char **av)
if (!defconfig_file)
defconfig_file = conf_get_default_confname();
if (conf_read(defconfig_file)) {
printf("***\n"
printf(_("***\n"
"*** Can't find default configuration \"%s\"!\n"
"***\n", defconfig_file);
"***\n"), defconfig_file);
exit(1);
}
break;
@ -557,9 +564,10 @@ int main(int ac, char **av)
if (stat(".config", &tmpstat)) {
printf(_("***\n"
"*** You have not yet configured libpayload!\n"
"*** (missing .config file)\n"
"***\n"
"*** Please run some configurator (e.g. \"make oldconfig\" or\n"
"*** \"make menuconfig\" or \"make defconfig\").\n"
"*** \"make menuconfig\" or \"make xconfig\").\n"
"***\n"));
exit(1);
}
@ -573,7 +581,7 @@ int main(int ac, char **av)
case set_random:
name = getenv("KCONFIG_ALLCONFIG");
if (name && !stat(name, &tmpstat)) {
conf_read_simple(name);
conf_read_simple(name, S_DEF_USER);
break;
}
switch (input_mode) {
@ -584,9 +592,9 @@ int main(int ac, char **av)
default: break;
}
if (!stat(name, &tmpstat))
conf_read_simple(name);
conf_read_simple(name, S_DEF_USER);
else if (!stat("all.config", &tmpstat))
conf_read_simple("all.config");
conf_read_simple("all.config", S_DEF_USER);
break;
default:
break;
@ -599,14 +607,32 @@ int main(int ac, char **av)
input_mode = ask_silent;
valid_stdin = 1;
}
}
} else if (conf_get_changed()) {
name = getenv("KCONFIG_NOSILENTUPDATE");
if (name && *name) {
fprintf(stderr, _("\n*** libpayload configuration requires explicit update.\n\n"));
return 1;
}
} else
goto skip_check;
do {
conf_cnt = 0;
check_conf(&rootmenu);
} while (conf_cnt);
if (conf_write(NULL)) {
fprintf(stderr, _("\n*** Error during writing of the libpayload configuration.\n\n"));
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
return 1;
}
if (conf_write_autoconf()) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
return 1;
}
skip_check:
if (input_mode == ask_silent && conf_write_autoconf()) {
fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
return 1;
}
return 0;
}

699
payloads/libpayload/util/kconfig/confdata.c
View File

@ -5,6 +5,7 @@
#include <sys/stat.h>
#include <ctype.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@ -20,14 +21,7 @@ static void conf_warning(const char *fmt, ...)
static const char *conf_filename;
static int conf_lineno, conf_warnings, conf_unsaved;
const char conf_def_filename[] = ".config";
const char conf_defname[] = "util/defconfig";
const char *conf_confnames[] = {
".config",
NULL,
};
const char conf_defname[] = "arch/$ARCH/defconfig";
static void conf_warning(const char *fmt, ...)
{
@ -40,6 +34,13 @@ static void conf_warning(const char *fmt, ...)
conf_warnings++;
}
const char *conf_get_configname(void)
{
char *name = getenv("KCONFIG_CONFIG");
return name ? name : ".config";
}
static char *conf_expand_value(const char *in)
{
struct symbol *sym;
@ -82,51 +83,127 @@ char *conf_get_default_confname(void)
return name;
}
int conf_read_simple(const char *name)
static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
{
char *p2;
switch (sym->type) {
case S_TRISTATE:
if (p[0] == 'm') {
sym->def[def].tri = mod;
sym->flags |= def_flags;
break;
}
case S_BOOLEAN:
if (p[0] == 'y') {
sym->def[def].tri = yes;
sym->flags |= def_flags;
break;
}
if (p[0] == 'n') {
sym->def[def].tri = no;
sym->flags |= def_flags;
break;
}
conf_warning("symbol value '%s' invalid for %s", p, sym->name);
break;
case S_OTHER:
if (*p != '"') {
for (p2 = p; *p2 && !isspace(*p2); p2++)
;
sym->type = S_STRING;
goto done;
}
case S_STRING:
if (*p++ != '"')
break;
for (p2 = p; (p2 = strpbrk(p2, "\"\\")); p2++) {
if (*p2 == '"') {
*p2 = 0;
break;
}
memmove(p2, p2 + 1, strlen(p2));
}
if (!p2) {
conf_warning("invalid string found");
return 1;
}
case S_INT:
case S_HEX:
done:
if (sym_string_valid(sym, p)) {
sym->def[def].val = strdup(p);
sym->flags |= def_flags;
} else {
conf_warning("symbol value '%s' invalid for %s", p, sym->name);
return 1;
}
break;
default:
;
}
return 0;
}
int conf_read_simple(const char *name, int def)
{
FILE *in = NULL;
char line[1024];
char *p, *p2;
struct symbol *sym;
int i;
int i, def_flags;
if (name) {
in = zconf_fopen(name);
} else {
const char **names = conf_confnames;
while ((name = *names++)) {
name = conf_expand_value(name);
struct property *prop;
name = conf_get_configname();
in = zconf_fopen(name);
if (in)
goto load;
sym_add_change_count(1);
if (!sym_defconfig_list)
return 1;
for_all_defaults(sym_defconfig_list, prop) {
if (expr_calc_value(prop->visible.expr) == no ||
prop->expr->type != E_SYMBOL)
continue;
name = conf_expand_value(prop->expr->left.sym->name);
in = zconf_fopen(name);
if (in) {
printf(_("#\n"
"# using defaults found in %s\n"
"#\n"), name);
break;
"# using defaults found in %s\n"
"#\n"), name);
goto load;
}
}
}
if (!in)
return 1;
load:
conf_filename = name;
conf_lineno = 0;
conf_warnings = 0;
conf_unsaved = 0;
def_flags = SYMBOL_DEF << def;
for_all_symbols(i, sym) {
sym->flags |= SYMBOL_NEW | SYMBOL_CHANGED;
sym->flags |= SYMBOL_CHANGED;
sym->flags &= ~(def_flags|SYMBOL_VALID);
if (sym_is_choice(sym))
sym->flags &= ~SYMBOL_NEW;
sym->flags &= ~SYMBOL_VALID;
sym->flags |= def_flags;
switch (sym->type) {
case S_INT:
case S_HEX:
case S_STRING:
if (sym->user.val)
free(sym->user.val);
if (sym->def[def].val)
free(sym->def[def].val);
default:
sym->user.val = NULL;
sym->user.tri = no;
sym->def[def].val = NULL;
sym->def[def].tri = no;
}
}
@ -143,19 +220,25 @@ int conf_read_simple(const char *name)
*p++ = 0;
if (strncmp(p, "is not set", 10))
continue;
sym = sym_find(line + 9);
if (!sym) {
conf_warning("trying to assign nonexistent symbol %s", line + 9);
break;
} else if (!(sym->flags & SYMBOL_NEW)) {
conf_warning("trying to reassign symbol %s", sym->name);
break;
if (def == S_DEF_USER) {
sym = sym_find(line + 9);
if (!sym) {
conf_warning("trying to assign nonexistent symbol %s", line + 9);
break;
}
} else {
sym = sym_lookup(line + 9, 0);
if (sym->type == S_UNKNOWN)
sym->type = S_BOOLEAN;
}
if (sym->flags & def_flags) {
conf_warning("override: reassigning to symbol %s", sym->name);
}
switch (sym->type) {
case S_BOOLEAN:
case S_TRISTATE:
sym->user.tri = no;
sym->flags &= ~SYMBOL_NEW;
sym->def[def].tri = no;
sym->flags |= def_flags;
break;
default:
;
@ -171,64 +254,29 @@ int conf_read_simple(const char *name)
continue;
*p++ = 0;
p2 = strchr(p, '\n');
if (p2)
*p2 = 0;
sym = sym_find(line + 7);
if (!sym) {
conf_warning("trying to assign nonexistent symbol %s", line + 7);
break;
} else if (!(sym->flags & SYMBOL_NEW)) {
conf_warning("trying to reassign symbol %s", sym->name);
break;
if (p2) {
*p2-- = 0;
if (*p2 == '\r')
*p2 = 0;
}
switch (sym->type) {
case S_TRISTATE:
if (p[0] == 'm') {
sym->user.tri = mod;
sym->flags &= ~SYMBOL_NEW;
if (def == S_DEF_USER) {
sym = sym_find(line + 7);
if (!sym) {
conf_warning("trying to assign nonexistent symbol %s", line + 7);
break;
}
case S_BOOLEAN:
if (p[0] == 'y') {
sym->user.tri = yes;
sym->flags &= ~SYMBOL_NEW;
break;
}
if (p[0] == 'n') {
sym->user.tri = no;
sym->flags &= ~SYMBOL_NEW;
break;
}
conf_warning("symbol value '%s' invalid for %s", p, sym->name);
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));
}
if (!p2) {
conf_warning("invalid string found");
continue;
}
case S_INT:
case S_HEX:
if (sym_string_valid(sym, p)) {
sym->user.val = strdup(p);
sym->flags &= ~SYMBOL_NEW;
} else {
conf_warning("symbol value '%s' invalid for %s", p, sym->name);
continue;
}
break;
default:
;
} else {
sym = sym_lookup(line + 7, 0);
if (sym->type == S_UNKNOWN)
sym->type = S_OTHER;
}
if (sym->flags & def_flags) {
conf_warning("override: reassigning to symbol %s", sym->name);
}
if (conf_set_sym_val(sym, def, def_flags, p))
continue;
break;
case '\r':
case '\n':
break;
default:
@ -237,24 +285,22 @@ int conf_read_simple(const char *name)
}
if (sym && sym_is_choice_value(sym)) {
struct symbol *cs = prop_get_symbol(sym_get_choice_prop(sym));
switch (sym->user.tri) {
switch (sym->def[def].tri) {
case no:
break;
case mod:
if (cs->user.tri == yes) {
if (cs->def[def].tri == yes) {
conf_warning("%s creates inconsistent choice state", sym->name);
cs->flags |= SYMBOL_NEW;
cs->flags &= ~def_flags;
}
break;
case yes:
if (cs->user.tri != no) {
conf_warning("%s creates inconsistent choice state", sym->name);
cs->flags |= SYMBOL_NEW;
} else
cs->user.val = sym;
if (cs->def[def].tri != no)
conf_warning("override: %s changes choice state", sym->name);
cs->def[def].val = sym;
break;
}
cs->user.tri = E_OR(cs->user.tri, sym->user.tri);
cs->def[def].tri = EXPR_OR(cs->def[def].tri, sym->def[def].tri);
}
}
fclose(in);
@ -266,12 +312,14 @@ int conf_read_simple(const char *name)
int conf_read(const char *name)
{
struct symbol *sym;
struct symbol *sym, *choice_sym;
struct property *prop;
struct expr *e;
int i;
int i, flags;
if (conf_read_simple(name))
sym_set_change_count(0);
if (conf_read_simple(name, S_DEF_USER))
return 1;
for_all_symbols(i, sym) {
@ -283,12 +331,12 @@ int conf_read(const char *name)
switch (sym->type) {
case S_BOOLEAN:
case S_TRISTATE:
if (sym->user.tri != sym_get_tristate_value(sym))
if (sym->def[S_DEF_USER].tri != sym_get_tristate_value(sym))
break;
if (!sym_is_choice(sym))
goto sym_ok;
default:
if (!strcmp(sym->curr.val, sym->user.val))
if (!strcmp(sym->curr.val, sym->def[S_DEF_USER].val))
goto sym_ok;
break;
}
@ -298,37 +346,52 @@ int conf_read(const char *name)
conf_unsaved++;
/* maybe print value in verbose mode... */
sym_ok:
if (!sym_is_choice(sym))
continue;
/* The choice symbol only has a set value (and thus is not new)
* if all its visible childs have values.
*/
prop = sym_get_choice_prop(sym);
flags = sym->flags;
expr_list_for_each_sym(prop->expr, e, choice_sym)
if (choice_sym->visible != no)
flags &= choice_sym->flags;
sym->flags &= flags | ~SYMBOL_DEF_USER;
}
for_all_symbols(i, sym) {
if (sym_has_value(sym) && !sym_is_choice_value(sym)) {
if (sym->visible == no)
sym->flags |= SYMBOL_NEW;
/* Reset values of generates values, so they'll appear
* as new, if they should become visible, but that
* doesn't quite work if the Kconfig and the saved
* configuration disagree.
*/
if (sym->visible == no && !conf_unsaved)
sym->flags &= ~SYMBOL_DEF_USER;
switch (sym->type) {
case S_STRING:
case S_INT:
case S_HEX:
if (!sym_string_within_range(sym, sym->user.val)) {
sym->flags |= SYMBOL_NEW;
sym->flags &= ~SYMBOL_VALID;
}
/* Reset a string value if it's out of range */
if (sym_string_within_range(sym, sym->def[S_DEF_USER].val))
break;
sym->flags &= ~(SYMBOL_VALID|SYMBOL_DEF_USER);
conf_unsaved++;
break;
default:
break;
}
}
if (!sym_is_choice(sym))
continue;
prop = sym_get_choice_prop(sym);
for (e = prop->expr; e; e = e->left.expr)
if (e->right.sym->visible != no)
sym->flags |= e->right.sym->flags & SYMBOL_NEW;
}
sym_change_count = conf_warnings || conf_unsaved;
sym_add_change_count(conf_warnings || conf_unsaved);
return 0;
}
int conf_write(const char *name)
{
FILE *out, *out_h;
FILE *out;
struct symbol *sym;
struct menu *menu;
const char *basename;
@ -347,7 +410,7 @@ int conf_write(const char *name)
if (!stat(name, &st) && S_ISDIR(st.st_mode)) {
strcpy(dirname, name);
strcat(dirname, "/");
basename = conf_def_filename;
basename = conf_get_configname();
} else if ((slash = strrchr(name, '/'))) {
int size = slash - name + 1;
memcpy(dirname, name, size);
@ -355,23 +418,24 @@ int conf_write(const char *name)
if (slash[1])
basename = slash + 1;
else
basename = conf_def_filename;
basename = conf_get_configname();
} else
basename = name;
} else
basename = conf_def_filename;
basename = conf_get_configname();
sprintf(newname, "%s.tmpconfig.%d", dirname, (int)getpid());
out = fopen(newname, "w");
sprintf(newname, "%s%s", dirname, basename);
env = getenv("KCONFIG_OVERWRITECONFIG");
if (!env || !*env) {
sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid());
out = fopen(tmpname, "w");
} else {
*tmpname = 0;
out = fopen(newname, "w");
}
if (!out)
return 1;
out_h = NULL;
if (!name) {
out_h = fopen(".tmpconfig.h", "w");
if (!out_h)
return 1;
file_write_dep(NULL);
}
sym = sym_lookup("KERNELVERSION", 0);
sym_calc_value(sym);
time(&now);
@ -381,38 +445,14 @@ int conf_write(const char *name)
fprintf(out, _("#\n"
"# Automatically generated make config: don't edit\n"
"# Libpayload version: %s\n"
"# libpayload version: %s\n"
"%s%s"
"#\n"),
sym_get_string_value(sym),
getenv("KERNELVERSION"),
use_timestamp ? "# " : "",
use_timestamp ? ctime(&now) : "");
if (out_h) {
char buf[sizeof("#define AUTOCONF_TIMESTAMP "
"\"YYYY-MM-DD HH:MM:SS some_timezone\"\n")];
buf[0] = '\0';
if (use_timestamp) {
size_t ret = \
strftime(buf, sizeof(buf), "#define AUTOCONF_TIMESTAMP "
"\"%Y-%m-%d %H:%M:%S %Z\"\n", localtime(&now));
/* if user has Factory timezone or some other odd install, the
* %Z above will overflow the string leaving us with undefined
* results ... so let's try again without the timezone.
*/
if (ret == 0)
strftime(buf, sizeof(buf), "#define AUTOCONF_TIMESTAMP "
"\"%Y-%m-%d %H:%M:%S\"\n", localtime(&now));
}
fprintf(out_h, "/*\n"
" * Automatically generated C config: don't edit\n"
" * Libpayload version: %s\n"
" */\n"
"%s"
"\n",
sym_get_string_value(sym),
buf);
}
if (!sym_change_count)
if (!conf_get_changed())
sym_clear_all_valid();
menu = rootmenu.list;
@ -426,17 +466,10 @@ int conf_write(const char *name)
"#\n"
"# %s\n"
"#\n", str);
if (out_h)
fprintf(out_h, "\n"
"/*\n"
" * %s\n"
" */\n", str);
} else if (!(sym->flags & SYMBOL_CHOICE)) {
sym_calc_value(sym);
/* bbox: we want to all syms
if (!(sym->flags & SYMBOL_WRITE))
goto next;
*/
sym->flags &= ~SYMBOL_WRITE;
type = sym->type;
if (type == S_TRISTATE) {
@ -450,84 +483,39 @@ int conf_write(const char *name)
switch (sym_get_tristate_value(sym)) {
case no:
fprintf(out, "# CONFIG_%s is not set\n", sym->name);
if (out_h) {
fprintf(out_h, "#undef CONFIG_%s\n", sym->name);
/* bbox */
fprintf(out_h, "#define ENABLE_%s 0\n", sym->name);
fprintf(out_h, "#define USE_%s(...)\n", sym->name);
fprintf(out_h, "#define SKIP_%s(...) __VA_ARGS__\n", sym->name);
}
break;
case mod:
fprintf(out, "CONFIG_%s=m\n", sym->name);
if (out_h)
fprintf(out_h, "#define CONFIG_%s_MODULE 1\n", sym->name);
break;
case yes:
fprintf(out, "CONFIG_%s=y\n", sym->name);
if (out_h) {
fprintf(out_h, "#define CONFIG_%s 1\n", sym->name);
/* bbox */
fprintf(out_h, "#define ENABLE_%s 1\n", sym->name);
fprintf(out_h, "#define USE_%s(...) __VA_ARGS__\n", sym->name);
fprintf(out_h, "#define SKIP_%s(...)\n", sym->name);
}
break;
}
break;
case S_STRING:
// fix me
str = sym_get_string_value(sym);
fprintf(out, "CONFIG_%s=\"", sym->name);
if (out_h)
fprintf(out_h, "#define CONFIG_%s \"", sym->name);
do {
while (1) {
l = strcspn(str, "\"\\");
if (l) {
fwrite(str, l, 1, out);
if (out_h)
fwrite(str, l, 1, out_h);
str += l;
}
str += l;
while (*str == '\\' || *str == '"') {
fprintf(out, "\\%c", *str);
if (out_h)
fprintf(out_h, "\\%c", *str);
str++;
}
} while (*str);
fputs("\"\n", out);
if (out_h) {
fputs("\"\n", out_h);
/* bbox */
fprintf(out_h, "#define ENABLE_%s 1\n", sym->name);
fprintf(out_h, "#define USE_%s(...) __VA_ARGS__\n", sym->name);
fprintf(out_h, "#define SKIP_%s(...)\n", sym->name);
if (!*str)
break;
fprintf(out, "\\%c", *str++);
}
fputs("\"\n", out);
break;
case S_HEX:
str = sym_get_string_value(sym);
if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) {
fprintf(out, "CONFIG_%s=%s\n", sym->name, str);
if (out_h) {
fprintf(out_h, "#define CONFIG_%s 0x%s\n", sym->name, str);
/* bbox */
fprintf(out_h, "#define ENABLE_%s 1\n", sym->name);
fprintf(out_h, "#define USE_%s(...) __VA_ARGS__\n", sym->name);
fprintf(out_h, "#define SKIP_%s(...)\n", sym->name);
}
break;
}
case S_INT:
str = sym_get_string_value(sym);
fprintf(out, "CONFIG_%s=%s\n", sym->name, str);
if (out_h) {
fprintf(out_h, "#define CONFIG_%s %s\n", sym->name, str);
/* bbox */
fprintf(out_h, "#define ENABLE_%s 1\n", sym->name);
fprintf(out_h, "#define USE_%s(...) __VA_ARGS__\n", sym->name);
fprintf(out_h, "#define SKIP_%s(...)\n", sym->name);
}
break;
}
}
@ -547,21 +535,282 @@ int conf_write(const char *name)
}
}
fclose(out);
if (out_h) {
fclose(out_h);
rename(".tmpconfig.h", "include/autoconf.h");
}
if (!name || basename != conf_def_filename) {
if (!name)
name = conf_def_filename;
sprintf(tmpname, "%s.old", name);
rename(name, tmpname);
}
sprintf(tmpname, "%s%s", dirname, basename);
if (rename(newname, tmpname))
return 1;
sym_change_count = 0;
if (*tmpname) {
strcat(dirname, basename);
strcat(dirname, ".old");
rename(newname, dirname);
if (rename(tmpname, newname))
return 1;
}
printf(_("#\n"
"# configuration written to %s\n"
"#\n"), newname);
sym_set_change_count(0);
return 0;
}
int conf_split_config(void)
{
char *name, path[128];
char *s, *d, c;
struct symbol *sym;
struct stat sb;
int res, i, fd;
name = getenv("KCONFIG_AUTOCONFIG");
if (!name)
name = "include/config/auto.conf";
conf_read_simple(name, S_DEF_AUTO);
if (chdir("build"))
return 1;
res = 0;
for_all_symbols(i, sym) {
sym_calc_value(sym);
if ((sym->flags & SYMBOL_AUTO) || !sym->name)
continue;
if (sym->flags & SYMBOL_WRITE) {
if (sym->flags & SYMBOL_DEF_AUTO) {
/*
* symbol has old and new value,
* so compare them...
*/
switch (sym->type) {
case S_BOOLEAN:
case S_TRISTATE:
if (sym_get_tristate_value(sym) ==
sym->def[S_DEF_AUTO].tri)
continue;
break;
case S_STRING:
case S_HEX:
case S_INT:
if (!strcmp(sym_get_string_value(sym),
sym->def[S_DEF_AUTO].val))
continue;
break;
default:
break;
}
} else {
/*
* If there is no old value, only 'no' (unset)
* is allowed as new value.
*/
switch (sym->type) {
case S_BOOLEAN:
case S_TRISTATE:
if (sym_get_tristate_value(sym) == no)
continue;
break;
default:
break;
}
}
} else if (!(sym->flags & SYMBOL_DEF_AUTO))
/* There is neither an old nor a new value. */
continue;
/* else
* There is an old value, but no new value ('no' (unset)
* isn't saved in auto.conf, so the old value is always
* different from 'no').
*/
/* Replace all '_' and append ".h" */
s = sym->name;
d = path;
while ((c = *s++)) {
c = tolower(c);
*d++ = (c == '_') ? '/' : c;
}
strcpy(d, ".h");
/* Assume directory path already exists. */
fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0644);
if (fd == -1) {
if (errno != ENOENT) {
res = 1;
break;
}
/*
* Create directory components,
* unless they exist already.
*/
d = path;
while ((d = strchr(d, '/'))) {
*d = 0;
if (stat(path, &sb) && mkdir(path, 0755)) {
res = 1;
goto out;
}
*d++ = '/';
}
/* Try it again. */
fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0644);
if (fd == -1) {
res = 1;
break;
}
}
close(fd);
}
out:
if (chdir("../.."))
return 1;
return res;
}
int conf_write_autoconf(void)
{
struct symbol *sym;
const char *str;
char *name;
FILE *out, *out_h;
time_t now;
int i, l;
sym_clear_all_valid();
file_write_dep("build/auto.conf.cmd");
#if 0
if (conf_split_config())
return 1;
#endif
out = fopen(".tmpconfig", "w");
if (!out)
return 1;
out_h = fopen(".tmpconfig.h", "w");
if (!out_h) {
fclose(out);
return 1;
}
sym = sym_lookup("KERNELVERSION", 0);
sym_calc_value(sym);
time(&now);
fprintf(out, "#\n"
"# Automatically generated make config: don't edit\n"
"# libpayload version: %s\n"
"# %s"
"#\n",
getenv("KERNELVERSION"), ctime(&now));
fprintf(out_h, "/*\n"
" * Automatically generated C config: don't edit\n"
" * libpayload version: %s\n"
" * %s"
" */\n"
"#define AUTOCONF_INCLUDED\n",
getenv("KERNELVERSION"), ctime(&now));
for_all_symbols(i, sym) {
sym_calc_value(sym);
if (!(sym->flags & SYMBOL_WRITE) || !sym->name)
continue;
switch (sym->type) {
case S_BOOLEAN:
case S_TRISTATE:
switch (sym_get_tristate_value(sym)) {
case no:
break;
case mod:
fprintf(out, "CONFIG_%s=m\n", sym->name);
fprintf(out_h, "#define CONFIG_%s_MODULE 1\n", sym->name);
break;
case yes:
fprintf(out, "CONFIG_%s=y\n", sym->name);
fprintf(out_h, "#define CONFIG_%s 1\n", sym->name);
break;
}
break;
case S_STRING:
str = sym_get_string_value(sym);
fprintf(out, "CONFIG_%s=\"", sym->name);
fprintf(out_h, "#define CONFIG_%s \"", sym->name);
while (1) {
l = strcspn(str, "\"\\");
if (l) {
fwrite(str, l, 1, out);
fwrite(str, l, 1, out_h);
str += l;
}
if (!*str)
break;
fprintf(out, "\\%c", *str);
fprintf(out_h, "\\%c", *str);
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, "CONFIG_%s=%s\n", sym->name, str);
fprintf(out_h, "#define CONFIG_%s 0x%s\n", sym->name, str);
break;
}
case S_INT:
str = sym_get_string_value(sym);
fprintf(out, "CONFIG_%s=%s\n", sym->name, str);
fprintf(out_h, "#define CONFIG_%s %s\n", sym->name, str);
break;
default:
break;
}
}
fclose(out);
fclose(out_h);
name = getenv("KCONFIG_AUTOHEADER");
if (!name)
name = "include/linux/autoconf.h";
if (rename(".tmpconfig.h", name))
return 1;
name = getenv("KCONFIG_AUTOCONFIG");
if (!name)
name = "include/config/auto.conf";
/*
* This must be the last step, kbuild has a dependency on auto.conf
* and this marks the successful completion of the previous steps.
*/
if (rename(".tmpconfig", name))
return 1;
return 0;
}
static int sym_change_count;
static void (*conf_changed_callback)(void);
void sym_set_change_count(int count)
{
int _sym_change_count = sym_change_count;
sym_change_count = count;
if (conf_changed_callback &&
(bool)_sym_change_count != (bool)count)
conf_changed_callback();
}
void sym_add_change_count(int count)
{
sym_set_change_count(count + sym_change_count);
}
bool conf_get_changed(void)
{
return sym_change_count;
}
void conf_set_changed_callback(void (*fn)(void))
{
conf_changed_callback = fn;
}

81
payloads/libpayload/util/kconfig/expr.c
View File

@ -87,7 +87,7 @@ struct expr *expr_copy(struct expr *org)
break;
case E_AND:
case E_OR:
case E_CHOICE:
case E_LIST:
e->left.expr = expr_copy(org->left.expr);
e->right.expr = expr_copy(org->right.expr);
break;
@ -145,7 +145,8 @@ static void __expr_eliminate_eq(enum expr_type type, struct expr **ep1, struct e
return;
}
if (e1->type == E_SYMBOL && e2->type == E_SYMBOL &&
e1->left.sym == e2->left.sym && (e1->left.sym->flags & (SYMBOL_YES|SYMBOL_NO)))
e1->left.sym == e2->left.sym &&
(e1->left.sym == &symbol_yes || e1->left.sym == &symbol_no))
return;
if (!expr_eq(e1, e2))
return;
@ -216,7 +217,7 @@ int expr_eq(struct expr *e1, struct expr *e2)
expr_free(e2);
trans_count = old_count;
return res;
case E_CHOICE:
case E_LIST:
case E_RANGE:
case E_NONE:
/* panic */;
@ -647,7 +648,7 @@ struct expr *expr_transform(struct expr *e)
case E_EQUAL:
case E_UNEQUAL:
case E_SYMBOL:
case E_CHOICE:
case E_LIST:
break;
default:
e->left.expr = expr_transform(e->left.expr);
@ -931,7 +932,7 @@ struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symb
break;
case E_SYMBOL:
return expr_alloc_comp(type, e->left.sym, sym);
case E_CHOICE:
case E_LIST:
case E_RANGE:
case E_NONE:
/* panic */;
@ -954,14 +955,14 @@ tristate expr_calc_value(struct expr *e)
case E_AND:
val1 = expr_calc_value(e->left.expr);
val2 = expr_calc_value(e->right.expr);
return E_AND(val1, val2);
return EXPR_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);
return EXPR_OR(val1, val2);
case E_NOT:
val1 = expr_calc_value(e->left.expr);
return E_NOT(val1);
return EXPR_NOT(val1);
case E_EQUAL:
sym_calc_value(e->left.sym);
sym_calc_value(e->right.sym);
@ -999,9 +1000,9 @@ int expr_compare_type(enum expr_type t1, enum expr_type t2)
if (t2 == E_OR)
return 1;
case E_OR:
if (t2 == E_CHOICE)
if (t2 == E_LIST)
return 1;
case E_CHOICE:
case E_LIST:
if (t2 == 0)
return 1;
default:
@ -1012,73 +1013,79 @@ int expr_compare_type(enum expr_type t1, enum expr_type t2)
#endif
}
void expr_print(struct expr *e, void (*fn)(void *, const char *), void *data, int prevtoken)
void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken)
{
if (!e) {
fn(data, "y");
fn(data, NULL, "y");
return;
}
if (expr_compare_type(prevtoken, e->type) > 0)
fn(data, "(");
fn(data, NULL, "(");
switch (e->type) {
case E_SYMBOL:
if (e->left.sym->name)
fn(data, e->left.sym->name);
fn(data, e->left.sym, e->left.sym->name);
else
fn(data, "<choice>");
fn(data, NULL, "<choice>");
break;
case E_NOT:
fn(data, "!");
fn(data, NULL, "!");
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);
if (e->left.sym->name)
fn(data, e->left.sym, e->left.sym->name);
else
fn(data, NULL, "<choice>");
fn(data, NULL, "=");
fn(data, e->right.sym, e->right.sym->name);
break;
case E_UNEQUAL:
fn(data, e->left.sym->name);
fn(data, "!=");
fn(data, e->right.sym->name);
if (e->left.sym->name)
fn(data, e->left.sym, e->left.sym->name);
else
fn(data, NULL, "<choice>");
fn(data, NULL, "!=");
fn(data, e->right.sym, e->right.sym->name);
break;
case E_OR:
expr_print(e->left.expr, fn, data, E_OR);
fn(data, " || ");
fn(data, NULL, " || ");
expr_print(e->right.expr, fn, data, E_OR);
break;
case E_AND:
expr_print(e->left.expr, fn, data, E_AND);
fn(data, " && ");
fn(data, NULL, " && ");
expr_print(e->right.expr, fn, data, E_AND);
break;
case E_CHOICE:
fn(data, e->right.sym->name);
case E_LIST:
fn(data, e->right.sym, e->right.sym->name);
if (e->left.expr) {
fn(data, " ^ ");
expr_print(e->left.expr, fn, data, E_CHOICE);
fn(data, NULL, " ^ ");
expr_print(e->left.expr, fn, data, E_LIST);
}
break;
case E_RANGE:
fn(data, "[");
fn(data, e->left.sym->name);
fn(data, " ");
fn(data, e->right.sym->name);
fn(data, "]");
fn(data, NULL, "[");
fn(data, e->left.sym, e->left.sym->name);
fn(data, NULL, " ");
fn(data, e->right.sym, e->right.sym->name);
fn(data, NULL, "]");
break;
default:
{
char buf[32];
sprintf(buf, "<unknown type %d>", e->type);
fn(data, buf);
fn(data, NULL, buf);
break;
}
}
if (expr_compare_type(prevtoken, e->type) > 0)
fn(data, ")");
fn(data, NULL, ")");
}
static void expr_print_file_helper(void *data, const char *str)
static void expr_print_file_helper(void *data, struct symbol *sym, const char *str)
{
fwrite(str, strlen(str), 1, data);
}
@ -1088,7 +1095,7 @@ void expr_fprint(struct expr *e, FILE *out)
expr_print(e, expr_print_file_helper, out, E_NONE);
}
static void expr_print_gstr_helper(void *data, const char *str)
static void expr_print_gstr_helper(void *data, struct symbol *sym, const char *str)
{
str_append((struct gstr*)data, str);
}

40
payloads/libpayload/util/kconfig/expr.h
View File

@ -25,14 +25,13 @@ struct file {
#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, E_RANGE
E_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_LIST, E_SYMBOL, E_RANGE
};
union expr_data {
@ -45,9 +44,12 @@ struct expr {
union expr_data left, right;
};
#define E_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2))
#define E_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2))
#define E_NOT(dep) (2-(dep))
#define EXPR_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2))
#define EXPR_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2))
#define EXPR_NOT(dep) (2-(dep))
#define expr_list_for_each_sym(l, e, s) \
for (e = (l); e && (s = e->right.sym); e = e->left.expr)
struct expr_value {
struct expr *expr;
@ -63,44 +65,49 @@ enum symbol_type {
S_UNKNOWN, S_BOOLEAN, S_TRISTATE, S_INT, S_HEX, S_STRING, S_OTHER
};
enum {
S_DEF_USER, /* main user value */
S_DEF_AUTO,
};
struct symbol {
struct symbol *next;
char *name;
char *help;
enum symbol_type type;
struct symbol_value curr, user;
struct symbol_value curr;
struct symbol_value def[4];
tristate visible;
int flags;
struct property *prop;
struct expr *dep, *dep2;
struct expr_value rev_dep;
};
#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)
#define SYMBOL_YES 0x0001
#define SYMBOL_MOD 0x0002
#define SYMBOL_NO 0x0004
#define SYMBOL_CONST 0x0007
#define SYMBOL_CONST 0x0001
#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_CHECKED 0x2000
#define SYMBOL_WARNED 0x8000
#define SYMBOL_DEF 0x10000
#define SYMBOL_DEF_USER 0x10000
#define SYMBOL_DEF_AUTO 0x20000
#define SYMBOL_DEF3 0x40000
#define SYMBOL_DEF4 0x80000
#define SYMBOL_MAXLENGTH 256
#define SYMBOL_HASHSIZE 257
#define SYMBOL_HASHMASK 0xff
enum prop_type {
P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_DEFAULT, P_CHOICE, P_SELECT, P_RANGE
P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_DEFAULT, P_CHOICE,
P_SELECT, P_RANGE, P_ENV
};
struct property {
@ -132,7 +139,7 @@ struct menu {
struct property *prompt;
struct expr *dep;
unsigned int flags;
//char *help;
char *help;
struct file *file;
int lineno;
void *data;
@ -149,6 +156,7 @@ struct file *lookup_file(const char *name);
extern struct symbol symbol_yes, symbol_no, symbol_mod;
extern struct symbol *modules_sym;
extern struct symbol *sym_defconfig_list;
extern int cdebug;
struct expr *expr_alloc_symbol(struct symbol *sym);
struct expr *expr_alloc_one(enum expr_type type, struct expr *ce);

1636
payloads/libpayload/util/kconfig/gconf.c Normal file
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File diff suppressed because it is too large Load Diff

648
payloads/libpayload/util/kconfig/gconf.glade Normal file
View File

@ -0,0 +1,648 @@
<?xml version="1.0" standalone="no"?> <!--*- mode: xml -*-->
<!DOCTYPE glade-interface SYSTEM "http://glade.gnome.org/glade-2.0.dtd">
<glade-interface>
<widget class="GtkWindow" id="window1">
<property name="visible">True</property>
<property name="title" translatable="yes">Gtk libpayload Configurator</property>
<property name="type">GTK_WINDOW_TOPLEVEL</property>
<property name="window_position">GTK_WIN_POS_NONE</property>
<property name="modal">False</property>
<property name="default_width">640</property>
<property name="default_height">480</property>
<property name="resizable">True</property>
<property name="destroy_with_parent">False</property>
<property name="decorated">True</property>
<property name="skip_taskbar_hint">False</property>
<property name="skip_pager_hint">False</property>
<property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
<property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
<signal name="destroy" handler="on_window1_destroy" object="window1"/>
<signal name="size_request" handler="on_window1_size_request" object="vpaned1" last_modification_time="Fri, 11 Jan 2002 16:17:11 GMT"/>
<signal name="delete_event" handler="on_window1_delete_event" object="window1" last_modification_time="Sun, 09 Mar 2003 19:42:46 GMT"/>
<child>
<widget class="GtkVBox" id="vbox1">
<property name="visible">True</property>
<property name="homogeneous">False</property>
<property name="spacing">0</property>
<child>
<widget class="GtkMenuBar" id="menubar1">
<property name="visible">True</property>
<child>
<widget class="GtkMenuItem" id="file1">
<property name="visible">True</property>
<property name="label" translatable="yes">_File</property>
<property name="use_underline">True</property>
<child>
<widget class="GtkMenu" id="file1_menu">
<child>
<widget class="GtkImageMenuItem" id="load1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Load a config file</property>
<property name="label" translatable="yes">_Load</property>
<property name="use_underline">True</property>
<signal name="activate" handler="on_load1_activate"/>
<accelerator key="L" modifiers="GDK_CONTROL_MASK" signal="activate"/>
<child internal-child="image">
<widget class="GtkImage" id="image39">
<property name="visible">True</property>
<property name="stock">gtk-open</property>
<property name="icon_size">1</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="xpad">0</property>
<property name="ypad">0</property>
</widget>
</child>
</widget>
</child>
<child>
<widget class="GtkImageMenuItem" id="save1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Save the config in .config</property>
<property name="label" translatable="yes">_Save</property>
<property name="use_underline">True</property>
<signal name="activate" handler="on_save_activate"/>
<accelerator key="S" modifiers="GDK_CONTROL_MASK" signal="activate"/>
<child internal-child="image">
<widget class="GtkImage" id="image40">
<property name="visible">True</property>
<property name="stock">gtk-save</property>
<property name="icon_size">1</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="xpad">0</property>
<property name="ypad">0</property>
</widget>
</child>
</widget>
</child>
<child>
<widget class="GtkImageMenuItem" id="save_as1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Save the config in a file</property>
<property name="label" translatable="yes">Save _as</property>
<property name="use_underline">True</property>
<signal name="activate" handler="on_save_as1_activate"/>
<child internal-child="image">
<widget class="GtkImage" id="image41">
<property name="visible">True</property>
<property name="stock">gtk-save-as</property>
<property name="icon_size">1</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="xpad">0</property>
<property name="ypad">0</property>
</widget>
</child>
</widget>
</child>
<child>
<widget class="GtkSeparatorMenuItem" id="separator1">
<property name="visible">True</property>
</widget>
</child>
<child>
<widget class="GtkImageMenuItem" id="quit1">
<property name="visible">True</property>
<property name="label" translatable="yes">_Quit</property>
<property name="use_underline">True</property>
<signal name="activate" handler="on_quit1_activate"/>
<accelerator key="Q" modifiers="GDK_CONTROL_MASK" signal="activate"/>
<child internal-child="image">
<widget class="GtkImage" id="image42">
<property name="visible">True</property>
<property name="stock">gtk-quit</property>
<property name="icon_size">1</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="xpad">0</property>
<property name="ypad">0</property>
</widget>
</child>
</widget>
</child>
</widget>
</child>
</widget>
</child>
<child>
<widget class="GtkMenuItem" id="options1">
<property name="visible">True</property>
<property name="label" translatable="yes">_Options</property>
<property name="use_underline">True</property>
<child>
<widget class="GtkMenu" id="options1_menu">
<child>
<widget class="GtkCheckMenuItem" id="show_name1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Show name</property>
<property name="label" translatable="yes">Show _name</property>
<property name="use_underline">True</property>
<property name="active">False</property>
<signal name="activate" handler="on_show_name1_activate"/>
</widget>
</child>
<child>
<widget class="GtkCheckMenuItem" id="show_range1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Show range (Y/M/N)</property>
<property name="label" translatable="yes">Show _range</property>
<property name="use_underline">True</property>
<property name="active">False</property>
<signal name="activate" handler="on_show_range1_activate"/>
</widget>
</child>
<child>
<widget class="GtkCheckMenuItem" id="show_data1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Show value of the option</property>
<property name="label" translatable="yes">Show _data</property>
<property name="use_underline">True</property>
<property name="active">False</property>
<signal name="activate" handler="on_show_data1_activate"/>
</widget>
</child>
<child>
<widget class="GtkSeparatorMenuItem" id="separator2">
<property name="visible">True</property>
</widget>
</child>
<child>
<widget class="GtkCheckMenuItem" id="show_all_options1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Show all options</property>
<property name="label" translatable="yes">Show all _options</property>
<property name="use_underline">True</property>
<property name="active">False</property>
<signal name="activate" handler="on_show_all_options1_activate"/>
</widget>
</child>
<child>
<widget class="GtkCheckMenuItem" id="show_debug_info1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Show masked options</property>
<property name="label" translatable="yes">Show _debug info</property>
<property name="use_underline">True</property>
<property name="active">False</property>
<signal name="activate" handler="on_show_debug_info1_activate"/>
</widget>
</child>
</widget>
</child>
</widget>
</child>
<child>
<widget class="GtkMenuItem" id="help1">
<property name="visible">True</property>
<property name="label" translatable="yes">_Help</property>
<property name="use_underline">True</property>
<child>
<widget class="GtkMenu" id="help1_menu">
<child>
<widget class="GtkImageMenuItem" id="introduction1">
<property name="visible">True</property>
<property name="label" translatable="yes">_Introduction</property>
<property name="use_underline">True</property>
<signal name="activate" handler="on_introduction1_activate" last_modification_time="Fri, 15 Nov 2002 20:26:30 GMT"/>
<accelerator key="I" modifiers="GDK_CONTROL_MASK" signal="activate"/>
<child internal-child="image">
<widget class="GtkImage" id="image43">
<property name="visible">True</property>
<property name="stock">gtk-dialog-question</property>
<property name="icon_size">1</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="xpad">0</property>
<property name="ypad">0</property>
</widget>
</child>
</widget>
</child>
<child>
<widget class="GtkImageMenuItem" id="about1">
<property name="visible">True</property>
<property name="label" translatable="yes">_About</property>
<property name="use_underline">True</property>
<signal name="activate" handler="on_about1_activate" last_modification_time="Fri, 15 Nov 2002 20:26:30 GMT"/>
<accelerator key="A" modifiers="GDK_CONTROL_MASK" signal="activate"/>
<child internal-child="image">
<widget class="GtkImage" id="image44">
<property name="visible">True</property>
<property name="stock">gtk-properties</property>
<property name="icon_size">1</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="xpad">0</property>
<property name="ypad">0</property>
</widget>
</child>
</widget>
</child>
<child>
<widget class="GtkImageMenuItem" id="license1">
<property name="visible">True</property>
<property name="label" translatable="yes">_License</property>
<property name="use_underline">True</property>
<signal name="activate" handler="on_license1_activate" last_modification_time="Fri, 15 Nov 2002 20:26:30 GMT"/>
<child internal-child="image">
<widget class="GtkImage" id="image45">
<property name="visible">True</property>
<property name="stock">gtk-justify-fill</property>
<property name="icon_size">1</property>
<property name="xalign">0.5</property>
<property name="yalign">0.5</property>
<property name="xpad">0</property>
<property name="ypad">0</property>
</widget>
</child>
</widget>
</child>
</widget>
</child>
</widget>
</child>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">False</property>
<property name="fill">False</property>
</packing>
</child>
<child>
<widget class="GtkHandleBox" id="handlebox1">
<property name="visible">True</property>
<property name="shadow_type">GTK_SHADOW_OUT</property>
<property name="handle_position">GTK_POS_LEFT</property>
<property name="snap_edge">GTK_POS_TOP</property>
<child>
<widget class="GtkToolbar" id="toolbar1">
<property name="visible">True</property>
<property name="orientation">GTK_ORIENTATION_HORIZONTAL</property>
<property name="toolbar_style">GTK_TOOLBAR_BOTH</property>
<property name="tooltips">True</property>
<property name="show_arrow">True</property>
<child>
<widget class="GtkToolButton" id="button1">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Goes up of one level (single view)</property>
<property name="label" translatable="yes">Back</property>
<property name="use_underline">True</property>
<property name="stock_id">gtk-undo</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_back_clicked"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
<child>
<widget class="GtkToolItem" id="toolitem1">
<property name="visible">True</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<child>
<widget class="GtkVSeparator" id="vseparator1">
<property name="visible">True</property>
</widget>
</child>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">False</property>
</packing>
</child>
<child>
<widget class="GtkToolButton" id="button2">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Load a config file</property>
<property name="label" translatable="yes">Load</property>
<property name="use_underline">True</property>
<property name="stock_id">gtk-open</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_load_clicked"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
<child>
<widget class="GtkToolButton" id="button3">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Save a config file</property>
<property name="label" translatable="yes">Save</property>
<property name="use_underline">True</property>
<property name="stock_id">gtk-save</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_save_activate"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
<child>
<widget class="GtkToolItem" id="toolitem2">
<property name="visible">True</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<child>
<widget class="GtkVSeparator" id="vseparator2">
<property name="visible">True</property>
</widget>
</child>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">False</property>
</packing>
</child>
<child>
<widget class="GtkToolButton" id="button4">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Single view</property>
<property name="label" translatable="yes">Single</property>
<property name="use_underline">True</property>
<property name="stock_id">gtk-missing-image</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_single_clicked" last_modification_time="Sun, 12 Jan 2003 14:28:39 GMT"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
<child>
<widget class="GtkToolButton" id="button5">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Split view</property>
<property name="label" translatable="yes">Split</property>
<property name="use_underline">True</property>
<property name="stock_id">gtk-missing-image</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_split_clicked" last_modification_time="Sun, 12 Jan 2003 14:28:45 GMT"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
<child>
<widget class="GtkToolButton" id="button6">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Full view</property>
<property name="label" translatable="yes">Full</property>
<property name="use_underline">True</property>
<property name="stock_id">gtk-missing-image</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_full_clicked" last_modification_time="Sun, 12 Jan 2003 14:28:50 GMT"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
<child>
<widget class="GtkToolItem" id="toolitem3">
<property name="visible">True</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<child>
<widget class="GtkVSeparator" id="vseparator3">
<property name="visible">True</property>
</widget>
</child>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">False</property>
</packing>
</child>
<child>
<widget class="GtkToolButton" id="button7">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Collapse the whole tree in the right frame</property>
<property name="label" translatable="yes">Collapse</property>
<property name="use_underline">True</property>
<property name="stock_id">gtk-remove</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_collapse_clicked"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
<child>
<widget class="GtkToolButton" id="button8">
<property name="visible">True</property>
<property name="tooltip" translatable="yes">Expand the whole tree in the right frame</property>
<property name="label" translatable="yes">Expand</property>
<property name="use_underline">True</property>
<property name="stock_id">gtk-add</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_expand_clicked"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
</widget>
</child>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">False</property>
<property name="fill">False</property>
</packing>
</child>
<child>
<widget class="GtkHPaned" id="hpaned1">
<property name="width_request">1</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="position">0</property>
<child>
<widget class="GtkScrolledWindow" id="scrolledwindow1">
<property name="visible">True</property>
<property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
<property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
<property name="shadow_type">GTK_SHADOW_IN</property>
<property name="window_placement">GTK_CORNER_TOP_LEFT</property>
<child>
<widget class="GtkTreeView" id="treeview1">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="headers_visible">True</property>
<property name="rules_hint">False</property>
<property name="reorderable">False</property>
<property name="enable_search">True</property>
<signal name="cursor_changed" handler="on_treeview2_cursor_changed" last_modification_time="Sun, 12 Jan 2003 15:58:22 GMT"/>
<signal name="button_press_event" handler="on_treeview1_button_press_event" last_modification_time="Sun, 12 Jan 2003 16:03:52 GMT"/>
<signal name="key_press_event" handler="on_treeview2_key_press_event" last_modification_time="Sun, 12 Jan 2003 16:11:44 GMT"/>
</widget>
</child>
</widget>
<packing>
<property name="shrink">True</property>
<property name="resize">False</property>
</packing>
</child>
<child>
<widget class="GtkVPaned" id="vpaned1">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="position">0</property>
<child>
<widget class="GtkScrolledWindow" id="scrolledwindow2">
<property name="visible">True</property>
<property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
<property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
<property name="shadow_type">GTK_SHADOW_IN</property>
<property name="window_placement">GTK_CORNER_TOP_LEFT</property>
<child>
<widget class="GtkTreeView" id="treeview2">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="has_focus">True</property>
<property name="headers_visible">True</property>
<property name="rules_hint">False</property>
<property name="reorderable">False</property>
<property name="enable_search">True</property>
<signal name="cursor_changed" handler="on_treeview2_cursor_changed" last_modification_time="Sun, 12 Jan 2003 15:57:55 GMT"/>
<signal name="button_press_event" handler="on_treeview2_button_press_event" last_modification_time="Sun, 12 Jan 2003 15:57:58 GMT"/>
<signal name="key_press_event" handler="on_treeview2_key_press_event" last_modification_time="Sun, 12 Jan 2003 15:58:01 GMT"/>
</widget>
</child>
</widget>
<packing>
<property name="shrink">True</property>
<property name="resize">False</property>
</packing>
</child>
<child>
<widget class="GtkScrolledWindow" id="scrolledwindow3">
<property name="visible">True</property>
<property name="hscrollbar_policy">GTK_POLICY_NEVER</property>
<property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
<property name="shadow_type">GTK_SHADOW_IN</property>
<property name="window_placement">GTK_CORNER_TOP_LEFT</property>
<child>
<widget class="GtkTextView" id="textview3">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="editable">False</property>
<property name="overwrite">False</property>
<property name="accepts_tab">True</property>
<property name="justification">GTK_JUSTIFY_LEFT</property>
<property name="wrap_mode">GTK_WRAP_WORD</property>
<property name="cursor_visible">True</property>
<property name="pixels_above_lines">0</property>
<property name="pixels_below_lines">0</property>
<property name="pixels_inside_wrap">0</property>
<property name="left_margin">0</property>
<property name="right_margin">0</property>
<property name="indent">0</property>
<property name="text" translatable="yes">Sorry, no help available for this option yet.</property>
</widget>
</child>
</widget>
<packing>
<property name="shrink">True</property>
<property name="resize">True</property>
</packing>
</child>
</widget>
<packing>
<property name="shrink">True</property>
<property name="resize">True</property>
</packing>
</child>
</widget>
<packing>
<property name="padding">0</property>
<property name="expand">True</property>
<property name="fill">True</property>
</packing>
</child>
</widget>
</child>
</widget>
</glade-interface>

326
payloads/libpayload/util/kconfig/images.c Normal file
View File

@ -0,0 +1,326 @@
/*
* Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
* Released under the terms of the GNU GPL v2.0.
*/
static const char *xpm_load[] = {
"22 22 5 1",
". c None",
"# c #000000",
"c c #838100",
"a c #ffff00",
"b c #ffffff",
"......................",
"......................",
"......................",
"............####....#.",
"...........#....##.##.",
"..................###.",
".................####.",
".####...........#####.",
"#abab##########.......",
"#babababababab#.......",
"#ababababababa#.......",
"#babababababab#.......",
"#ababab###############",
"#babab##cccccccccccc##",
"#abab##cccccccccccc##.",
"#bab##cccccccccccc##..",
"#ab##cccccccccccc##...",
"#b##cccccccccccc##....",
"###cccccccccccc##.....",
"##cccccccccccc##......",
"###############.......",
"......................"};
static const char *xpm_save[] = {
"22 22 5 1",
". c None",
"# c #000000",
"a c #838100",
"b c #c5c2c5",
"c c #cdb6d5",
"......................",
".####################.",
".#aa#bbbbbbbbbbbb#bb#.",
".#aa#bbbbbbbbbbbb#bb#.",
".#aa#bbbbbbbbbcbb####.",
".#aa#bbbccbbbbbbb#aa#.",
".#aa#bbbccbbbbbbb#aa#.",
".#aa#bbbbbbbbbbbb#aa#.",
".#aa#bbbbbbbbbbbb#aa#.",
".#aa#bbbbbbbbbbbb#aa#.",
".#aa#bbbbbbbbbbbb#aa#.",
".#aaa############aaa#.",
".#aaaaaaaaaaaaaaaaaa#.",
".#aaaaaaaaaaaaaaaaaa#.",
".#aaa#############aa#.",
".#aaa#########bbb#aa#.",
".#aaa#########bbb#aa#.",
".#aaa#########bbb#aa#.",
".#aaa#########bbb#aa#.",
".#aaa#########bbb#aa#.",
"..##################..",
"......................"};
static const char *xpm_back[] = {
"22 22 3 1",
". c None",
"# c #000083",
"a c #838183",
"......................",
"......................",
"......................",
"......................",
"......................",
"...........######a....",
"..#......##########...",
"..##...####......##a..",
"..###.###.........##..",
"..######..........##..",
"..#####...........##..",
"..######..........##..",
"..#######.........##..",
"..########.......##a..",
"...............a###...",
"...............###....",
"......................",
"......................",
"......................",
"......................",
"......................",
"......................"};
static const char *xpm_tree_view[] = {
"22 22 2 1",
". c None",
"# c #000000",
"......................",
"......................",
"......#...............",
"......#...............",
"......#...............",
"......#...............",
"......#...............",
"......########........",
"......#...............",
"......#...............",
"......#...............",
"......#...............",
"......#...............",
"......########........",
"......#...............",
"......#...............",
"......#...............",
"......#...............",
"......#...............",
"......########........",
"......................",
"......................"};
static const char *xpm_single_view[] = {
"22 22 2 1",
". c None",
"# c #000000",
"......................",
"......................",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"..........#...........",
"......................",
"......................"};
static const char *xpm_split_view[] = {
"22 22 2 1",
". c None",
"# c #000000",
"......................",
"......................",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......#......#........",
"......................",
"......................"};
static const char *xpm_symbol_no[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" .......... ",
" . . ",
" . . ",
" . . ",
" . . ",
" . . ",
" . . ",
" . . ",
" . . ",
" .......... ",
" "};
static const char *xpm_symbol_mod[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" .......... ",
" . . ",
" . . ",
" . .. . ",
" . .... . ",
" . .... . ",
" . .. . ",
" . . ",
" . . ",
" .......... ",
" "};
static const char *xpm_symbol_yes[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" .......... ",
" . . ",
" . . ",
" . . . ",
" . .. . ",
" . . .. . ",
" . .... . ",
" . .. . ",
" . . ",
" .......... ",
" "};
static const char *xpm_choice_no[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" .... ",
" .. .. ",
" . . ",
" . . ",
" . . ",
" . . ",
" . . ",
" . . ",
" .. .. ",
" .... ",
" "};
static const char *xpm_choice_yes[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" .... ",
" .. .. ",
" . . ",
" . .. . ",
" . .... . ",
" . .... . ",
" . .. . ",
" . . ",
" .. .. ",
" .... ",
" "};
static const char *xpm_menu[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" .......... ",
" . . ",
" . .. . ",
" . .... . ",
" . ...... . ",
" . ...... . ",
" . .... . ",
" . .. . ",
" . . ",
" .......... ",
" "};
static const char *xpm_menu_inv[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" .......... ",
" .......... ",
" .. ...... ",
" .. .... ",
" .. .. ",
" .. .. ",
" .. .... ",
" .. ...... ",
" .......... ",
" .......... ",
" "};
static const char *xpm_menuback[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" .......... ",
" . . ",
" . .. . ",
" . .... . ",
" . ...... . ",
" . ...... . ",
" . .... . ",
" . .. . ",
" . . ",
" .......... ",
" "};
static const char *xpm_void[] = {
"12 12 2 1",
" c white",
". c black",
" ",
" ",
" ",
" ",
" ",
" ",
" ",
" ",
" ",
" ",
" ",
" "};

8
payloads/libpayload/util/kconfig/kxgettext.c
View File

@ -170,8 +170,8 @@ void menu_build_message_list(struct menu *menu)
menu->file == NULL ? "Root Menu" : menu->file->name,
menu->lineno);
if (menu->sym != NULL && menu->sym->help != NULL)
message__add(menu->sym->help, menu->sym->name,
if (menu->sym != NULL && menu_has_help(menu))
message__add(menu_get_help(menu), menu->sym->name,
menu->file == NULL ? "Root Menu" : menu->file->name,
menu->lineno);
@ -212,7 +212,9 @@ void menu__xgettext(void)
struct message *m = message__list;
while (m != NULL) {
message__print_gettext_msgid_msgstr(m);
/* skip empty lines ("") */
if (strlen(m->msg) > sizeof("\"\""))
message__print_gettext_msgid_msgstr(m);
m = m->next;
}
}

121
payloads/libpayload/util/kconfig/lex.zconf.c_shipped
View File

@ -1,14 +1,33 @@
#line 3 "scripts/kconfig/lex.zconf.c"
#line 3 "util/kconfig/lex.zconf.c"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
#define yy_create_buffer zconf_create_buffer
#define yy_delete_buffer zconf_delete_buffer
#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 yylineno zconflineno
#define yyout zconfout
#define yyrestart zconfrestart
#define yytext zconftext
#define yywrap zconfwrap
#define yyalloc zconfalloc
#define yyrealloc zconfrealloc
#define yyfree zconffree
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#define YY_FLEX_SUBMINOR_VERSION 31
#define YY_FLEX_SUBMINOR_VERSION 33
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
@ -30,7 +49,15 @@
/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
#if __STDC_VERSION__ >= 199901L
/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
* if you want the limit (max/min) macros for int types.
*/
#ifndef __STDC_LIMIT_MACROS
#define __STDC_LIMIT_MACROS 1
#endif
#include <inttypes.h>
typedef int8_t flex_int8_t;
typedef uint8_t flex_uint8_t;
@ -134,6 +161,10 @@ typedef unsigned int flex_uint32_t;
#define YY_BUF_SIZE 16384
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
*/
#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
#ifndef YY_TYPEDEF_YY_BUFFER_STATE
#define YY_TYPEDEF_YY_BUFFER_STATE
typedef struct yy_buffer_state *YY_BUFFER_STATE;
@ -267,7 +298,7 @@ int zconfleng;
/* 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_init = 0; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow zconfwrap()'s to do buffer switches
@ -323,7 +354,7 @@ void zconffree (void * );
/* Begin user sect3 */
#define zconfwrap() 1
#define zconfwrap(n) 1
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
@ -820,6 +851,8 @@ void alloc_string(const char *str, int size)
#define YY_EXTRA_TYPE void *
#endif
static int yy_init_globals (void );
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
@ -942,9 +975,9 @@ YY_DECL
int str = 0;
int ts, i;
if ( (yy_init) )
if ( !(yy_init) )
{
(yy_init) = 0;
(yy_init) = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
@ -1242,6 +1275,11 @@ YY_RULE_SETUP
case 32:
YY_RULE_SETUP
{
while (zconfleng) {
if ((zconftext[zconfleng-1] != ' ') && (zconftext[zconfleng-1] != '\t'))
break;
zconfleng--;
}
append_string(zconftext, zconfleng);
if (!first_ts)
first_ts = last_ts;
@ -1452,7 +1490,7 @@ static int yy_get_next_buffer (void)
else
{
size_t num_to_read =
int num_to_read =
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
@ -1969,16 +2007,16 @@ YY_BUFFER_STATE zconf_scan_buffer (char * base, yy_size_t size )
/** Setup the input buffer state to scan a string. The next call to zconflex() will
* scan from a @e copy of @a str.
* @param yy_str a NUL-terminated string to scan
* @param str a NUL-terminated string to scan
*
* @return the newly allocated buffer state object.
* @note If you want to scan bytes that may contain NUL values, then use
* zconf_scan_bytes() instead.
*/
YY_BUFFER_STATE zconf_scan_string (yyconst char * yy_str )
YY_BUFFER_STATE zconf_scan_string (yyconst char * yystr )
{
return zconf_scan_bytes(yy_str,strlen(yy_str) );
return zconf_scan_bytes(yystr,strlen(yystr) );
}
/** Setup the input buffer state to scan the given bytes. The next call to zconflex() will
@ -1988,7 +2026,7 @@ YY_BUFFER_STATE zconf_scan_string (yyconst char * yy_str )
*
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE zconf_scan_bytes (yyconst char * bytes, int len )
YY_BUFFER_STATE zconf_scan_bytes (yyconst char * yybytes, int _yybytes_len )
{
YY_BUFFER_STATE b;
char *buf;
@ -1996,15 +2034,15 @@ YY_BUFFER_STATE zconf_scan_bytes (yyconst char * bytes, int len )
int i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = len + 2;
n = _yybytes_len + 2;
buf = (char *) zconfalloc(n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in zconf_scan_bytes()" );
for ( i = 0; i < len; ++i )
buf[i] = bytes[i];
for ( i = 0; i < _yybytes_len; ++i )
buf[i] = yybytes[i];
buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
b = zconf_scan_buffer(buf,n );
if ( ! b )
@ -2125,6 +2163,34 @@ void zconfset_debug (int bdebug )
zconf_flex_debug = bdebug ;
}
static int yy_init_globals (void)
{
/* Initialization is the same as for the non-reentrant scanner.
* This function is called from zconflex_destroy(), so don't allocate here.
*/
(yy_buffer_stack) = 0;
(yy_buffer_stack_top) = 0;
(yy_buffer_stack_max) = 0;
(yy_c_buf_p) = (char *) 0;
(yy_init) = 0;
(yy_start) = 0;
/* Defined in main.c */
#ifdef YY_STDINIT
zconfin = stdin;
zconfout = stdout;
#else
zconfin = (FILE *) 0;
zconfout = (FILE *) 0;
#endif
/* For future reference: Set errno on error, since we are called by
* zconflex_init()
*/
return 0;
}
/* zconflex_destroy is for both reentrant and non-reentrant scanners. */
int zconflex_destroy (void)
{
@ -2140,6 +2206,10 @@ int zconflex_destroy (void)
zconffree((yy_buffer_stack) );
(yy_buffer_stack) = NULL;
/* Reset the globals. This is important in a non-reentrant scanner so the next time
* zconflex() is called, initialization will occur. */
yy_init_globals( );
return 0;
}
@ -2151,7 +2221,7 @@ int zconflex_destroy (void)
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
{
register int i;
for ( i = 0; i < n; ++i )
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
@ -2160,7 +2230,7 @@ static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
static int yy_flex_strlen (yyconst char * s )
{
register int n;
for ( n = 0; s[n]; ++n )
for ( n = 0; s[n]; ++n )
;
return n;
@ -2191,19 +2261,6 @@ void zconffree (void * ptr )
#define YYTABLES_NAME "yytables"
#undef YY_NEW_FILE
#undef YY_FLUSH_BUFFER
#undef yy_set_bol
#undef yy_new_buffer
#undef yy_set_interactive
#undef yytext_ptr
#undef YY_DO_BEFORE_ACTION
#ifdef YY_DECL_IS_OURS
#undef YY_DECL_IS_OURS
#undef YY_DECL
#endif
void zconf_starthelp(void)
{
new_string();
@ -2231,7 +2288,7 @@ FILE *zconf_fopen(const char *name)
FILE *f;
f = fopen(name, "r");
if (!f && name[0] != '/') {
if (!f && name != NULL && name[0] != '/') {
env = getenv(SRCTREE);
if (env) {
sprintf(fullname, "%s/%s", env, name);

20
payloads/libpayload/util/kconfig/lkc.h
View File

@ -31,7 +31,7 @@ extern "C" {
#define SRCTREE "srctree"
#define PACKAGE "linux"
#define PACKAGE "libpayload"
#define LOCALEDIR "/usr/share/locale"
#define _(text) gettext(text)
@ -40,6 +40,11 @@ extern "C" {
#define TF_COMMAND 0x0001
#define TF_PARAM 0x0002
#define TF_OPTION 0x0004
#define T_OPT_MODULES 1
#define T_OPT_DEFCONFIG_LIST 2
#define T_OPT_ENV 3
struct kconf_id {
int name;
@ -60,15 +65,17 @@ int zconf_lineno(void);
char *zconf_curname(void);
/* confdata.c */
extern const char conf_def_filename[];
const char *conf_get_configname(void);
char *conf_get_default_confname(void);
void sym_set_change_count(int count);
void sym_add_change_count(int count);
/* kconfig_load.c */
void kconfig_load(void);
/* menu.c */
void menu_init(void);
void menu_warn(struct menu *menu, const char *fmt, ...);
struct menu *menu_add_menu(void);
void menu_end_menu(void);
void menu_add_entry(struct symbol *sym);
@ -78,6 +85,7 @@ struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *e
struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep);
void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep);
void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep);
void menu_add_option(int token, char *arg);
void menu_finalize(struct menu *parent);
void menu_set_type(int type);
@ -97,12 +105,16 @@ void str_printf(struct gstr *gs, const char *fmt, ...);
const char *str_get(struct gstr *gs);
/* symbol.c */
extern struct expr *sym_env_list;
void sym_init(void);
void sym_clear_all_valid(void);
void sym_set_all_changed(void);
void sym_set_changed(struct symbol *sym);
struct symbol *sym_check_deps(struct symbol *sym);
struct property *prop_alloc(enum prop_type type, struct symbol *sym);
struct symbol *prop_get_symbol(struct property *prop);
struct property *sym_get_env_prop(struct symbol *sym);
static inline tristate sym_get_tristate_value(struct symbol *sym)
{
@ -137,7 +149,7 @@ static inline bool sym_is_optional(struct symbol *sym)
static inline bool sym_has_value(struct symbol *sym)
{
return sym->flags & SYMBOL_NEW ? false : true;
return sym->flags & SYMBOL_DEF_USER ? true : false;
}
#ifdef __cplusplus

10
payloads/libpayload/util/kconfig/lkc_proto.h
View File

@ -2,8 +2,11 @@
/* confdata.c */
P(conf_parse,void,(const char *name));
P(conf_read,int,(const char *name));
P(conf_read_simple,int,(const char *name));
P(conf_read_simple,int,(const char *name, int));
P(conf_write,int,(const char *name));
P(conf_write_autoconf,int,(void));
P(conf_get_changed,bool,(void));
P(conf_set_changed_callback, void,(void (*fn)(void)));
/* menu.c */
P(rootmenu,struct menu,);
@ -12,10 +15,11 @@ 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));
P(menu_has_help,bool,(struct menu *menu));
P(menu_get_help,const char *,(struct menu *menu));
/* symbol.c */
P(symbol_hash,struct symbol *,[SYMBOL_HASHSIZE]);
P(sym_change_count,int,);
P(sym_lookup,struct symbol *,(const char *name, int isconst));
P(sym_find,struct symbol *,(const char *name));
@ -38,4 +42,4 @@ 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));
P(expr_print,void,(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken));

4
payloads/libpayload/util/kconfig/lxdialog/.gitignore vendored Normal file
View File

@ -0,0 +1,4 @@
#
# Generated files
#
lxdialog

2
payloads/libpayload/util/kconfig/lxdialog/BIG.FAT.WARNING
View File

@ -1,4 +1,4 @@
This is NOT the official version of dialog. This version has been
significantly modified from the original. It is for use by the Linux
busybox configuration script. Please do not bother Savio Lam with
kernel configuration script. Please do not bother Savio Lam with
questions about this program.

32
payloads/libpayload/util/kconfig/lxdialog/Makefile
View File

@ -1,32 +0,0 @@
# Makefile to build lxdialog package
#
CONFIG_SHELL := sh
check-lxdialog := ./check-lxdialog.sh
HOSTCC ?= gcc
# Use recursively expanded variables so we do not call gcc unless
# we really need to do so. (Do not call gcc as part of make mrproper)
HOST_EXTRACFLAGS = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags)
HOST_LOADLIBES = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
HOST_EXTRACFLAGS += -DLOCALE
PHONY += dochecklxdialog
dochecklxdialog:
$(Q)$(CONFIG_SHELL) $(check-lxdialog) -check $(HOSTCC) $(HOST_LOADLIBES)
hostprogs-y := lxdialog
always := $(hostprogs-y) dochecklxdialog
lxdialog-objs := checklist.o menubox.o textbox.o yesno.o inputbox.o \
util.o lxdialog.o msgbox.o
lxdialog: dochecklxdialog $(lxdialog-objs)
$(CC) $(HOST_LOADLIBES) -o lxdialog $(lxdialog-objs)
%.o: %.c
$(Q)$(HOSTCC) $(HOST_EXTRACFLAGS) $^ -c -o $@

42
payloads/libpayload/util/kconfig/lxdialog/check-lxdialog.sh
View File

@ -4,21 +4,15 @@
# What library to link
ldflags()
{
$cc -print-file-name=libncursesw.so | grep -q /
if [ $? -eq 0 ]; then
echo '-lncursesw'
exit
fi
$cc -print-file-name=libncurses.so | grep -q /
if [ $? -eq 0 ]; then
echo '-lncurses'
exit
fi
$cc -print-file-name=libcurses.so | grep -q /
if [ $? -eq 0 ]; then
echo '-lcurses'
exit
fi
for ext in so a dylib ; do
for lib in ncursesw ncurses curses ; do
$cc -print-file-name=lib${lib}.${ext} | grep -q /
if [ $? -eq 0 ]; then
echo "-l${lib}"
exit
fi
done
done
exit 1
}
@ -42,14 +36,16 @@ trap "rm -f $tmp" 0 1 2 3 15
# Check if we can link to ncurses
check() {
echo "main() {}" | $cc -xc - -o $tmp 2> /dev/null
echo -e " #include CURSES_LOC \n main() {}" |
$cc -xc - -o $tmp 2> /dev/null
if [ $? != 0 ]; then
echo " *** Unable to find the ncurses libraries." 1>&2
echo " *** make menuconfig require the ncurses libraries" 1>&2
echo " *** " 1>&2
echo " *** Install ncurses (ncurses-devel) and try again" 1>&2
echo " *** " 1>&2
exit 1
echo " *** Unable to find the ncurses libraries or the" 1>&2
echo " *** required header files." 1>&2
echo " *** 'make menuconfig' requires the ncurses libraries." 1>&2
echo " *** " 1>&2
echo " *** Install ncurses (ncurses-devel) and try again." 1>&2
echo " *** " 1>&2
exit 1
fi
}
@ -57,7 +53,7 @@ usage() {
printf "Usage: $0 [-check compiler options|-header|-library]\n"
}
if [ $# == 0 ]; then
if [ $# -eq 0 ]; then
usage
exit 1
fi

182
payloads/libpayload/util/kconfig/lxdialog/checklist.c
View File

@ -28,25 +28,25 @@ static int list_width, check_x, item_x;
/*
* Print list item
*/
static void print_item(WINDOW * win, const char *item, int status, int choice,
int selected)
static void print_item(WINDOW * win, int choice, int selected)
{
int i;
/* Clear 'residue' of last item */
wattrset(win, menubox_attr);
wattrset(win, dlg.menubox.atr);
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);
wprintw(win, "(%c)", status ? 'X' : ' ');
wattrset(win, selected ? dlg.check_selected.atr
: dlg.check.atr);
wprintw(win, "(%c)", item_is_tag('X') ? '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);
wattrset(win, selected ? dlg.tag_selected.atr : dlg.tag.atr);
mvwaddch(win, choice, item_x, item_str()[0]);
wattrset(win, selected ? dlg.item_selected.atr : dlg.item.atr);
waddstr(win, (char *)item_str() + 1);
if (selected) {
wmove(win, choice, check_x + 1);
wrefresh(win);
@ -62,11 +62,11 @@ static void print_arrows(WINDOW * win, int choice, int item_no, int scroll,
wmove(win, y, x);
if (scroll > 0) {
wattrset(win, uarrow_attr);
wattrset(win, dlg.uarrow.atr);
waddch(win, ACS_UARROW);
waddstr(win, "(-)");
} else {
wattrset(win, menubox_attr);
wattrset(win, dlg.menubox.atr);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
@ -77,11 +77,11 @@ static void print_arrows(WINDOW * win, int choice, int item_no, int scroll,
wmove(win, y, x);
if ((height < item_no) && (scroll + choice < item_no - 1)) {
wattrset(win, darrow_attr);
wattrset(win, dlg.darrow.atr);
waddch(win, ACS_DARROW);
waddstr(win, "(+)");
} else {
wattrset(win, menubox_border_attr);
wattrset(win, dlg.menubox_border.atr);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
@ -97,8 +97,8 @@ 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);
print_button(dialog, gettext("Select"), y, x, selected == 0);
print_button(dialog, gettext(" Help "), y, x + 14, selected == 1);
wmove(dialog, y, x + 1 + 14 * selected);
wrefresh(dialog);
@ -109,32 +109,29 @@ static void print_buttons(WINDOW * dialog, int height, int width, int selected)
* in the style of radiolist (only one option turned on at a time).
*/
int dialog_checklist(const char *title, const char *prompt, int height,
int width, int list_height, int item_no,
const char *const *items)
int width, int list_height)
{
int i, x, y, box_x, box_y;
int key = 0, button = 0, choice = 0, scroll = 0, max_choice, *status;
int key = 0, button = 0, choice = 0, scroll = 0, max_choice;
WINDOW *dialog, *list;
/* 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);
/* which item to highlight */
item_foreach() {
if (item_is_tag('X'))
choice = item_n();
if (item_is_selected()) {
choice = item_n();
break;
}
}
/* Initializes status */
for (i = 0; i < item_no; i++) {
status[i] = !strcasecmp(items[i * 3 + 2], "on");
if ((!choice && status[i])
|| !strcasecmp(items[i * 3 + 2], "selected"))
choice = i + 1;
}
if (choice)
choice--;
do_resize:
if (getmaxy(stdscr) < (height + 6))
return -ERRDISPLAYTOOSMALL;
if (getmaxx(stdscr) < (width + 6))
return -ERRDISPLAYTOOSMALL;
max_choice = MIN(list_height, item_no);
max_choice = MIN(list_height, item_count());
/* center dialog box on screen */
x = (COLS - width) / 2;
@ -145,17 +142,18 @@ int dialog_checklist(const char *title, const char *prompt, int height,
dialog = newwin(height, width, y, x);
keypad(dialog, TRUE);
draw_box(dialog, 0, 0, height, width, dialog_attr, border_attr);
wattrset(dialog, border_attr);
draw_box(dialog, 0, 0, height, width,
dlg.dialog.atr, dlg.border.atr);
wattrset(dialog, dlg.border.atr);
mvwaddch(dialog, height - 3, 0, ACS_LTEE);
for (i = 0; i < width - 2; i++)
waddch(dialog, ACS_HLINE);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
waddch(dialog, ACS_RTEE);
print_title(dialog, title, width);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
print_autowrap(dialog, prompt, width - 2, 1, 3);
list_width = width - 6;
@ -170,12 +168,12 @@ int dialog_checklist(const char *title, const char *prompt, int height,
/* 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);
dlg.menubox_border.atr, dlg.menubox.atr);
/* 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 * 3 + 1]) + 4);
item_foreach()
check_x = MAX(check_x, strlen(item_str()) + 4);
check_x = (list_width - check_x) / 2;
item_x = check_x + 4;
@ -187,11 +185,11 @@ int dialog_checklist(const char *title, const char *prompt, int height,
/* Print the list */
for (i = 0; i < max_choice; i++) {
print_item(list, items[(scroll + i) * 3 + 1],
status[i + scroll], i, i == choice);
item_set(scroll + i);
print_item(list, i, i == choice);
}
print_arrows(dialog, choice, item_no, scroll,
print_arrows(dialog, choice, item_count(), scroll,
box_y, box_x + check_x + 5, list_height);
print_buttons(dialog, height, width, 0);
@ -200,13 +198,14 @@ int dialog_checklist(const char *title, const char *prompt, int height,
wnoutrefresh(list);
doupdate();
while (key != ESC) {
while (key != KEY_ESC) {
key = wgetch(dialog);
for (i = 0; i < max_choice; i++)
if (toupper(key) ==
toupper(items[(scroll + i) * 3 + 1][0]))
for (i = 0; i < max_choice; i++) {
item_set(i + scroll);
if (toupper(key) == toupper(item_str()[0]))
break;
}
if (i < max_choice || key == KEY_UP || key == KEY_DOWN ||
key == '+' || key == '-') {
@ -217,15 +216,16 @@ int dialog_checklist(const char *title, const char *prompt, int height,
/* Scroll list down */
if (list_height > 1) {
/* De-highlight current first item */
print_item(list, items[scroll * 3 + 1],
status[scroll], 0, FALSE);
item_set(scroll);
print_item(list, 0, FALSE);
scrollok(list, TRUE);
wscrl(list, -1);
scrollok(list, FALSE);
}
scroll--;
print_item(list, items[scroll * 3 + 1], status[scroll], 0, TRUE);
print_arrows(dialog, choice, item_no,
item_set(scroll);
print_item(list, 0, TRUE);
print_arrows(dialog, choice, item_count(),
scroll, box_y, box_x + check_x + 5, list_height);
wnoutrefresh(dialog);
@ -236,23 +236,24 @@ int dialog_checklist(const char *title, const char *prompt, int height,
i = choice - 1;
} else if (key == KEY_DOWN || key == '+') {
if (choice == max_choice - 1) {
if (scroll + choice >= item_no - 1)
if (scroll + choice >= item_count() - 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) * 3 + 1],
status[scroll + max_choice - 1],
max_choice - 1, FALSE);
item_set(scroll + max_choice - 1);
print_item(list,
max_choice - 1,
FALSE);
scrollok(list, TRUE);
wscrl(list, 1);
scrollok(list, FALSE);
}
scroll++;
print_item(list, items[(scroll + max_choice - 1) * 3 + 1],
status[scroll + max_choice - 1], max_choice - 1, TRUE);
item_set(scroll + max_choice - 1);
print_item(list, max_choice - 1, TRUE);
print_arrows(dialog, choice, item_no,
print_arrows(dialog, choice, item_count(),
scroll, box_y, box_x + check_x + 5, list_height);
wnoutrefresh(dialog);
@ -264,12 +265,12 @@ int dialog_checklist(const char *title, const char *prompt, int height,
}
if (i != choice) {
/* De-highlight current item */
print_item(list, items[(scroll + choice) * 3 + 1],
status[scroll + choice], choice, FALSE);
item_set(scroll + choice);
print_item(list, choice, FALSE);
/* Highlight new item */
choice = i;
print_item(list, items[(scroll + choice) * 3 + 1],
status[scroll + choice], choice, TRUE);
item_set(scroll + choice);
print_item(list, choice, TRUE);
wnoutrefresh(dialog);
wrefresh(list);
}
@ -279,10 +280,19 @@ int dialog_checklist(const char *title, const char *prompt, int height,
case 'H':
case 'h':
case '?':
fprintf(stderr, "%s", items[(scroll + choice) * 3]);
button = 1;
/* fall-through */
case 'S':
case 's':
case ' ':
case '\n':
item_foreach()
item_set_selected(0);
item_set(scroll + choice);
item_set_selected(1);
delwin(list);
delwin(dialog);
free(status);
return 1;
return button;
case TAB:
case KEY_LEFT:
case KEY_RIGHT:
@ -292,42 +302,24 @@ int dialog_checklist(const char *title, const char *prompt, int height,
print_buttons(dialog, height, width, button);
wrefresh(dialog);
break;
case 'S':
case 's':
case ' ':
case '\n':
if (!button) {
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) * 3 + 1],
status[scroll + i], i, i == choice);
}
wnoutrefresh(dialog);
wrefresh(list);
for (i = 0; i < item_no; i++)
if (status[i])
fprintf(stderr, "%s", items[i * 3]);
} else
fprintf(stderr, "%s", items[(scroll + choice) * 3]);
delwin(dialog);
free(status);
return button;
case 'X':
case 'x':
key = ESC;
case ESC:
key = KEY_ESC;
break;
case KEY_ESC:
key = on_key_esc(dialog);
break;
case KEY_RESIZE:
delwin(list);
delwin(dialog);
on_key_resize();
goto do_resize;
}
/* Now, update everything... */
doupdate();
}
delwin(list);
delwin(dialog);
free(status);
return -1; /* ESC pressed */
return key; /* ESC pressed */
}

154
payloads/libpayload/util/kconfig/lxdialog/colors.h
View File

@ -1,154 +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
*/
extern int color_table[][3];

155
payloads/libpayload/util/kconfig/lxdialog/dialog.h
View File

@ -24,6 +24,13 @@
#include <ctype.h>
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#ifndef KBUILD_NO_NLS
# include <libintl.h>
#else
# define gettext(Msgid) ((const char *) (Msgid))
#endif
#ifdef __sun__
#define CURS_MACROS
@ -48,7 +55,7 @@
#define TR(params) _tracef params
#define ESC 27
#define KEY_ESC 27
#define TAB 9
#define MAX_LEN 2048
#define BUF_SIZE (10*1024)
@ -86,63 +93,111 @@
#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]
/* error return codes */
#define ERRDISPLAYTOOSMALL (KEY_MAX + 1)
/* number of attributes */
#define ATTRIBUTE_COUNT 29
/*
* Color definitions
*/
struct dialog_color {
chtype atr; /* Color attribute */
int fg; /* foreground */
int bg; /* background */
int hl; /* highlight this item */
};
struct dialog_info {
const char *backtitle;
struct dialog_color screen;
struct dialog_color shadow;
struct dialog_color dialog;
struct dialog_color title;
struct dialog_color border;
struct dialog_color button_active;
struct dialog_color button_inactive;
struct dialog_color button_key_active;
struct dialog_color button_key_inactive;
struct dialog_color button_label_active;
struct dialog_color button_label_inactive;
struct dialog_color inputbox;
struct dialog_color inputbox_border;
struct dialog_color searchbox;
struct dialog_color searchbox_title;
struct dialog_color searchbox_border;
struct dialog_color position_indicator;
struct dialog_color menubox;
struct dialog_color menubox_border;
struct dialog_color item;
struct dialog_color item_selected;
struct dialog_color tag;
struct dialog_color tag_selected;
struct dialog_color tag_key;
struct dialog_color tag_key_selected;
struct dialog_color check;
struct dialog_color check_selected;
struct dialog_color uarrow;
struct dialog_color darrow;
};
/*
* Global variables
*/
extern bool use_colors;
extern bool use_shadow;
extern chtype attributes[];
extern const char *backtitle;
extern struct dialog_info dlg;
extern char dialog_input_result[];
/*
* Function prototypes
*/
extern void create_rc(const char *filename);
extern int parse_rc(void);
void init_dialog(void);
void end_dialog(void);
/* item list as used by checklist and menubox */
void item_reset(void);
void item_make(const char *fmt, ...);
void item_add_str(const char *fmt, ...);
void item_set_tag(char tag);
void item_set_data(void *p);
void item_set_selected(int val);
int item_activate_selected(void);
void *item_data(void);
char item_tag(void);
/* item list manipulation for lxdialog use */
#define MAXITEMSTR 200
struct dialog_item {
char str[MAXITEMSTR]; /* promtp displayed */
char tag;
void *data; /* pointer to menu item - used by menubox+checklist */
int selected; /* Set to 1 by dialog_*() function if selected. */
};
/* list of lialog_items */
struct dialog_list {
struct dialog_item node;
struct dialog_list *next;
};
extern struct dialog_list *item_cur;
extern struct dialog_list item_nil;
extern struct dialog_list *item_head;
int item_count(void);
void item_set(int n);
int item_n(void);
const char *item_str(void);
int item_is_selected(void);
int item_is_tag(char tag);
#define item_foreach() \
for (item_cur = item_head ? item_head: item_cur; \
item_cur && (item_cur != &item_nil); item_cur = item_cur->next)
/* generic key handlers */
int on_key_esc(WINDOW *win);
int on_key_resize(void);
int init_dialog(const char *backtitle);
void set_dialog_backtitle(const char *backtitle);
void end_dialog(int x, int y);
void attr_clear(WINDOW * win, int height, int width, chtype attr);
void dialog_clear(void);
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 print_title(WINDOW *dialog, const char *title, int width);
@ -155,12 +210,10 @@ 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,
const char *const *items);
int dialog_menu(const char *title, const char *prompt,
const void *selected, int *s_scroll);
int dialog_checklist(const char *title, const char *prompt, int height,
int width, int list_height, int item_no,
const char *const *items);
int width, int list_height);
extern char dialog_input_result[];
int dialog_inputbox(const char *title, const char *prompt, int height,
int width, const char *init);

52
payloads/libpayload/util/kconfig/lxdialog/inputbox.c
View File

@ -31,8 +31,8 @@ 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);
print_button(dialog, gettext(" Ok "), y, x, selected == 0);
print_button(dialog, gettext(" Help "), y, x + 14, selected == 1);
wmove(dialog, y, x + 1 + 14 * selected);
wrefresh(dialog);
@ -49,6 +49,17 @@ int dialog_inputbox(const char *title, const char *prompt, int height, int width
char *instr = dialog_input_result;
WINDOW *dialog;
if (!init)
instr[0] = '\0';
else
strcpy(instr, init);
do_resize:
if (getmaxy(stdscr) <= (height - 2))
return -ERRDISPLAYTOOSMALL;
if (getmaxx(stdscr) <= (width - 2))
return -ERRDISPLAYTOOSMALL;
/* center dialog box on screen */
x = (COLS - width) / 2;
y = (LINES - height) / 2;
@ -58,17 +69,18 @@ int dialog_inputbox(const char *title, const char *prompt, int height, int 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);
draw_box(dialog, 0, 0, height, width,
dlg.dialog.atr, dlg.border.atr);
wattrset(dialog, dlg.border.atr);
mvwaddch(dialog, height - 3, 0, ACS_LTEE);
for (i = 0; i < width - 2; i++)
waddch(dialog, ACS_HLINE);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
waddch(dialog, ACS_RTEE);
print_title(dialog, title, width);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
print_autowrap(dialog, prompt, width - 2, 1, 3);
/* Draw the input field box */
@ -76,18 +88,14 @@ int dialog_inputbox(const char *title, const char *prompt, int height, int width
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);
draw_box(dialog, y + 1, box_x - 1, 3, box_width + 2,
dlg.border.atr, dlg.dialog.atr);
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);
wattrset(dialog, dlg.inputbox.atr);
input_x = strlen(instr);
@ -104,7 +112,7 @@ int dialog_inputbox(const char *title, const char *prompt, int height, int width
wrefresh(dialog);
while (key != ESC) {
while (key != KEY_ESC) {
key = wgetch(dialog);
if (button == -1) { /* Input box selected */
@ -120,7 +128,7 @@ int dialog_inputbox(const char *title, const char *prompt, int height, int width
case KEY_BACKSPACE:
case 127:
if (input_x || scroll) {
wattrset(dialog, inputbox_attr);
wattrset(dialog, dlg.inputbox.atr);
if (!input_x) {
scroll = scroll < box_width - 1 ? 0 : scroll - (box_width - 1);
wmove(dialog, box_y, box_x);
@ -140,7 +148,7 @@ int dialog_inputbox(const char *title, const char *prompt, int height, int width
default:
if (key < 0x100 && isprint(key)) {
if (scroll + input_x < MAX_LEN) {
wattrset(dialog, inputbox_attr);
wattrset(dialog, dlg.inputbox.atr);
instr[scroll + input_x] = key;
instr[scroll + input_x + 1] = '\0';
if (input_x == box_width - 1) {
@ -213,12 +221,18 @@ int dialog_inputbox(const char *title, const char *prompt, int height, int width
return (button == -1 ? 0 : button);
case 'X':
case 'x':
key = ESC;
case ESC:
key = KEY_ESC;
break;
case KEY_ESC:
key = on_key_esc(dialog);
break;
case KEY_RESIZE:
delwin(dialog);
on_key_resize();
goto do_resize;
}
}
delwin(dialog);
return -1; /* ESC pressed */
return KEY_ESC; /* ESC pressed */
}

204
payloads/libpayload/util/kconfig/lxdialog/lxdialog.c
View File

@ -1,204 +0,0 @@
/*
* dialog - Display simple dialog boxes from shell scripts
*
* 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 Usage(const char *name);
typedef int (jumperFn) (const char *title, int argc, const char *const *argv);
struct Mode {
char *name;
int argmin, argmax, argmod;
jumperFn *jumper;
};
jumperFn j_menu, j_radiolist, j_yesno, j_textbox, j_inputbox;
jumperFn j_msgbox, j_infobox;
static struct Mode modes[] = {
{"--menu", 9, 0, 3, j_menu},
{"--radiolist", 9, 0, 3, j_radiolist},
{"--yesno", 5, 5, 1, j_yesno},
{"--textbox", 5, 5, 1, j_textbox},
{"--inputbox", 5, 6, 1, j_inputbox},
{"--msgbox", 5, 5, 1, j_msgbox},
{"--infobox", 5, 5, 1, j_infobox},
{NULL, 0, 0, 0, NULL}
};
static struct Mode *modePtr;
#ifdef LOCALE
#include <locale.h>
#endif
int main(int argc, const char *const *argv)
{
int offset = 0, opt_clear = 0, end_common_opts = 0, retval;
const char *title = NULL;
#ifdef LOCALE
(void)setlocale(LC_ALL, "");
#endif
#ifdef TRACE
trace(TRACE_CALLS | TRACE_UPDATE);
#endif
if (argc < 2) {
Usage(argv[0]);
exit(-1);
}
while (offset < argc - 1 && !end_common_opts) { /* Common options */
if (!strcmp(argv[offset + 1], "--title")) {
if (argc - offset < 3 || title != NULL) {
Usage(argv[0]);
exit(-1);
} else {
title = argv[offset + 2];
offset += 2;
}
} else if (!strcmp(argv[offset + 1], "--backtitle")) {
if (backtitle != NULL) {
Usage(argv[0]);
exit(-1);
} else {
backtitle = argv[offset + 2];
offset += 2;
}
} else if (!strcmp(argv[offset + 1], "--clear")) {
if (opt_clear) { /* Hey, "--clear" can't appear twice! */
Usage(argv[0]);
exit(-1);
} else if (argc == 2) { /* we only want to clear the screen */
init_dialog();
refresh(); /* init_dialog() will clear the screen for us */
end_dialog();
return 0;
} else {
opt_clear = 1;
offset++;
}
} else /* no more common options */
end_common_opts = 1;
}
if (argc - 1 == offset) { /* no more options */
Usage(argv[0]);
exit(-1);
}
/* use a table to look for the requested mode, to avoid code duplication */
for (modePtr = modes; modePtr->name; modePtr++) /* look for the mode */
if (!strcmp(argv[offset + 1], modePtr->name))
break;
if (!modePtr->name)
Usage(argv[0]);
if (argc - offset < modePtr->argmin)
Usage(argv[0]);
if (modePtr->argmax && argc - offset > modePtr->argmax)
Usage(argv[0]);
init_dialog();
retval = (*(modePtr->jumper)) (title, argc - offset, argv + offset);
if (opt_clear) { /* clear screen before exit */
attr_clear(stdscr, LINES, COLS, screen_attr);
refresh();
}
end_dialog();
exit(retval);
}
/*
* Print program usage
*/
static void Usage(const char *name)
{
fprintf(stderr, "\
\ndialog, by Savio Lam (lam836@cs.cuhk.hk).\
\n patched by Stuart Herbert (S.Herbert@shef.ac.uk)\
\n modified/gutted for use as a Linux kernel config tool by \
\n William Roadcap (roadcapw@cfw.com)\
\n\
\n* Display dialog boxes from shell scripts *\
\n\
\nUsage: %s --clear\
\n %s [--title <title>] [--backtitle <backtitle>] --clear <Box options>\
\n\
\nBox options:\
\n\
\n --menu <text> <height> <width> <menu height> <tag1> <item1>...\
\n --radiolist <text> <height> <width> <list height> <tag1> <item1> <status1>...\
\n --textbox <file> <height> <width>\
\n --inputbox <text> <height> <width> [<init>]\
\n --yesno <text> <height> <width>\
\n", name, name);
exit(-1);
}
/*
* These are the program jumpers
*/
int j_menu(const char *t, int ac, const char *const *av)
{
return dialog_menu(t, av[2], atoi(av[3]), atoi(av[4]),
atoi(av[5]), av[6], (ac - 6) / 2, av + 7);
}
int j_radiolist(const char *t, int ac, const char *const *av)
{
return dialog_checklist(t, av[2], atoi(av[3]), atoi(av[4]),
atoi(av[5]), (ac - 6) / 3, av + 6);
}
int j_textbox(const char *t, int ac, const char *const *av)
{
return dialog_textbox(t, av[2], atoi(av[3]), atoi(av[4]));
}
int j_yesno(const char *t, int ac, const char *const *av)
{
return dialog_yesno(t, av[2], atoi(av[3]), atoi(av[4]));
}
int j_inputbox(const char *t, int ac, const char *const *av)
{
int ret = dialog_inputbox(t, av[2], atoi(av[3]), atoi(av[4]),
ac == 6 ? av[5] : (char *)NULL);
if (ret == 0)
fprintf(stderr, dialog_input_result);
return ret;
}
int j_msgbox(const char *t, int ac, const char *const *av)
{
return dialog_msgbox(t, av[2], atoi(av[3]), atoi(av[4]), 1);
}
int j_infobox(const char *t, int ac, const char *const *av)
{
return dialog_msgbox(t, av[2], atoi(av[3]), atoi(av[4]), 0);
}

172
payloads/libpayload/util/kconfig/lxdialog/menubox.c
View File

@ -63,19 +63,19 @@ static int menu_width, item_x;
/*
* Print menu item
*/
static void do_print_item(WINDOW * win, const char *item, int choice,
static void do_print_item(WINDOW * win, const char *item, int line_y,
int selected, int hotkey)
{
int j;
char *menu_item = malloc(menu_width + 1);
strncpy(menu_item, item, menu_width - item_x);
menu_item[menu_width] = 0;
menu_item[menu_width - item_x] = '\0';
j = first_alpha(menu_item, "YyNnMmHh");
/* Clear 'residue' of last item */
wattrset(win, menubox_attr);
wmove(win, choice, 0);
wattrset(win, dlg.menubox.atr);
wmove(win, line_y, 0);
#if OLD_NCURSES
{
int i;
@ -85,23 +85,24 @@ static void do_print_item(WINDOW * win, const char *item, int choice,
#else
wclrtoeol(win);
#endif
wattrset(win, selected ? item_selected_attr : item_attr);
mvwaddstr(win, choice, item_x, menu_item);
wattrset(win, selected ? dlg.item_selected.atr : dlg.item.atr);
mvwaddstr(win, line_y, 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]);
wattrset(win, selected ? dlg.tag_key_selected.atr
: dlg.tag_key.atr);
mvwaddch(win, line_y, item_x + j, menu_item[j]);
}
if (selected) {
wmove(win, choice, item_x + 1);
wmove(win, line_y, item_x + 1);
}
free(menu_item);
wrefresh(win);
}
#define print_item(index, choice, selected) \
do {\
int hotkey = (items[(index) * 2][0] != ':'); \
do_print_item(menu, items[(index) * 2 + 1], choice, selected, hotkey); \
#define print_item(index, choice, selected) \
do { \
item_set(index); \
do_print_item(menu, item_str(), choice, selected, !item_is_tag(':')); \
} while (0)
/*
@ -117,11 +118,11 @@ static void print_arrows(WINDOW * win, int item_no, int scroll, int y, int x,
wmove(win, y, x);
if (scroll > 0) {
wattrset(win, uarrow_attr);
wattrset(win, dlg.uarrow.atr);
waddch(win, ACS_UARROW);
waddstr(win, "(-)");
} else {
wattrset(win, menubox_attr);
wattrset(win, dlg.menubox.atr);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
@ -133,11 +134,11 @@ static void print_arrows(WINDOW * win, int item_no, int scroll, int y, int x,
wrefresh(win);
if ((height < item_no) && (scroll + height < item_no)) {
wattrset(win, darrow_attr);
wattrset(win, dlg.darrow.atr);
waddch(win, ACS_DARROW);
waddstr(win, "(+)");
} else {
wattrset(win, menubox_border_attr);
wattrset(win, dlg.menubox_border.atr);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
waddch(win, ACS_HLINE);
@ -156,9 +157,9 @@ 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);
print_button(win, gettext("Select"), y, x, selected == 0);
print_button(win, gettext(" Exit "), y, x + 12, selected == 1);
print_button(win, gettext(" Help "), y, x + 24, selected == 2);
wmove(win, y, x + 1 + 12 * selected);
wrefresh(win);
@ -178,17 +179,26 @@ static void do_scroll(WINDOW *win, int *scroll, int n)
/*
* 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,
const char *const *items)
int dialog_menu(const char *title, const char *prompt,
const void *selected, int *s_scroll)
{
int i, j, x, y, box_x, box_y;
int height, width, menu_height;
int key = 0, button = 0, scroll = 0, choice = 0;
int first_item = 0, max_choice;
WINDOW *dialog, *menu;
FILE *f;
max_choice = MIN(menu_height, item_no);
do_resize:
height = getmaxy(stdscr);
width = getmaxx(stdscr);
if (height < 15 || width < 65)
return -ERRDISPLAYTOOSMALL;
height -= 4;
width -= 5;
menu_height = height - 10;
max_choice = MIN(menu_height, item_count());
/* center dialog box on screen */
x = (COLS - width) / 2;
@ -199,18 +209,19 @@ int dialog_menu(const char *title, const char *prompt, int height, int 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);
draw_box(dialog, 0, 0, height, width,
dlg.dialog.atr, dlg.border.atr);
wattrset(dialog, dlg.border.atr);
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);
wattrset(dialog, dlg.dialog.atr);
wbkgdset(dialog, dlg.dialog.atr & A_COLOR);
waddch(dialog, ACS_RTEE);
print_title(dialog, title, width);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
print_autowrap(dialog, prompt, width - 2, 1, 3);
menu_width = width - 6;
@ -224,33 +235,29 @@ int dialog_menu(const char *title, const char *prompt, int height, int width,
/* 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);
dlg.menubox_border.atr, dlg.menubox.atr);
item_x = (menu_width - 70) / 2;
if (menu_width >= 80)
item_x = (menu_width - 70) / 2;
else
item_x = 4;
/* Set choice to default item */
for (i = 0; i < item_no; i++)
if (strcmp(current, items[i * 2]) == 0)
choice = i;
/* 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;
}
item_foreach()
if (selected && (selected == item_data()))
choice = item_n();
/* get the saved scroll info */
scroll = *s_scroll;
if ((scroll <= choice) && (scroll + max_choice > choice) &&
(scroll >= 0) && (scroll + max_choice <= item_count())) {
first_item = scroll;
choice = choice - scroll;
} else {
scroll = 0;
}
if ((choice >= max_choice) || (f == NULL && choice >= max_choice / 2)) {
if (choice >= item_no - max_choice / 2)
scroll = first_item = item_no - max_choice;
if ((choice >= max_choice)) {
if (choice >= item_count() - max_choice / 2)
scroll = first_item = item_count() - max_choice;
else
scroll = first_item = choice - max_choice / 2;
choice = choice - scroll;
@ -263,14 +270,14 @@ int dialog_menu(const char *title, const char *prompt, int height, int width,
wnoutrefresh(menu);
print_arrows(dialog, item_no, scroll,
print_arrows(dialog, item_count(), 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) {
while (key != KEY_ESC) {
key = wgetch(menu);
if (key < 256 && isalpha(key))
@ -280,14 +287,16 @@ int dialog_menu(const char *title, const char *prompt, int height, int width,
i = max_choice;
else {
for (i = choice + 1; i < max_choice; i++) {
j = first_alpha(items[(scroll + i) * 2 + 1], "YyNnMmHh");
if (key == tolower(items[(scroll + i) * 2 + 1][j]))
item_set(scroll + i);
j = first_alpha(item_str(), "YyNnMmHh");
if (key == tolower(item_str()[j]))
break;
}
if (i == max_choice)
for (i = 0; i < max_choice; i++) {
j = first_alpha(items [(scroll + i) * 2 + 1], "YyNnMmHh");
if (key == tolower(items[(scroll + i) * 2 + 1][j]))
item_set(scroll + i);
j = first_alpha(item_str(), "YyNnMmHh");
if (key == tolower(item_str()[j]))
break;
}
}
@ -312,7 +321,7 @@ int dialog_menu(const char *title, const char *prompt, int height, int width,
print_item(scroll+choice, choice, FALSE);
if ((choice > max_choice - 3) &&
(scroll + max_choice < item_no)) {
(scroll + max_choice < item_count())) {
/* Scroll menu up */
do_scroll(menu, &scroll, 1);
@ -335,7 +344,7 @@ int dialog_menu(const char *title, const char *prompt, int height, int width,
} else if (key == KEY_NPAGE) {
for (i = 0; (i < max_choice); i++) {
if (scroll + max_choice < item_no) {
if (scroll + max_choice < item_count()) {
do_scroll(menu, &scroll, 1);
print_item(scroll+max_choice-1,
max_choice - 1, FALSE);
@ -349,7 +358,7 @@ int dialog_menu(const char *title, const char *prompt, int height, int width,
print_item(scroll + choice, choice, TRUE);
print_arrows(dialog, item_no, scroll,
print_arrows(dialog, item_count(), scroll,
box_y, box_x + item_x + 1, menu_height);
wnoutrefresh(dialog);
@ -375,12 +384,11 @@ int dialog_menu(const char *title, const char *prompt, int height, int width,
case 'm':
case '/':
/* save scroll info */
if ((f = fopen("lxdialog.scrltmp", "w")) != NULL) {
fprintf(f, "%d\n", scroll);
fclose(f);
}
*s_scroll = scroll;
delwin(menu);
delwin(dialog);
fprintf(stderr, "%s\n", items[(scroll + choice) * 2]);
item_set(scroll + choice);
item_set_selected(1);
switch (key) {
case 's':
return 3;
@ -400,27 +408,27 @@ int dialog_menu(const char *title, const char *prompt, int height, int width,
case '?':
button = 2;
case '\n':
*s_scroll = scroll;
delwin(menu);
delwin(dialog);
if (button == 2)
fprintf(stderr, "%s \"%s\"\n",
items[(scroll + choice) * 2],
items[(scroll + choice) * 2 + 1] +
first_alpha(items [(scroll + choice) * 2 + 1], ""));
else
fprintf(stderr, "%s\n",
items[(scroll + choice) * 2]);
remove("lxdialog.scrltmp");
item_set(scroll + choice);
item_set_selected(1);
return button;
case 'e':
case 'x':
key = ESC;
case ESC:
key = KEY_ESC;
break;
case KEY_ESC:
key = on_key_esc(menu);
break;
case KEY_RESIZE:
on_key_resize();
delwin(menu);
delwin(dialog);
goto do_resize;
}
}
delwin(menu);
delwin(dialog);
remove("lxdialog.scrltmp");
return -1; /* ESC pressed */
return key; /* ESC pressed */
}

71
payloads/libpayload/util/kconfig/lxdialog/msgbox.c
View File

@ -1,71 +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);
print_title(dialog, title, width);
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;
}

418
payloads/libpayload/util/kconfig/lxdialog/textbox.c
View File

@ -25,56 +25,62 @@ 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 void print_position(WINDOW * win);
static int hscroll;
static int begin_reached, end_reached, page_length;
static const char *buf;
static const char *page;
/*
* refresh window content
*/
static void refresh_text_box(WINDOW *dialog, WINDOW *box, int boxh, int boxw,
int cur_y, int cur_x)
{
print_page(box, boxh, boxw);
print_position(dialog);
wmove(dialog, cur_y, cur_x); /* Restore cursor position */
wrefresh(dialog);
}
static int hscroll, fd, file_size, bytes_read;
static int begin_reached = 1, end_reached, 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 dialog_textbox(const char *title, const char *tbuf,
int initial_height, int initial_width)
{
int i, x, y, cur_x, cur_y, fpos, key = 0;
int i, x, y, cur_x, cur_y, key = 0;
int height, width, boxh, boxw;
int passed_end;
char search_term[MAX_LEN + 1];
WINDOW *dialog, *text;
WINDOW *dialog, *box;
search_term[0] = '\0'; /* no search term entered yet */
begin_reached = 1;
end_reached = 0;
page_length = 0;
hscroll = 0;
buf = tbuf;
page = buf; /* page is pointer to start of page to be displayed */
/* 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 */
do_resize:
getmaxyx(stdscr, height, width);
if (height < 8 || width < 8)
return -ERRDISPLAYTOOSMALL;
if (initial_height != 0)
height = initial_height;
else
if (height > 4)
height -= 4;
else
height = 0;
if (initial_width != 0)
width = initial_width;
else
if (width > 5)
width -= 5;
else
width = 0;
/* center dialog box on screen */
x = (COLS - width) / 2;
@ -85,110 +91,65 @@ int dialog_textbox(const char *title, const char *file, int height, int 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);
/* Create window for box region, used for scrolling text */
boxh = height - 4;
boxw = width - 2;
box = subwin(dialog, boxh, boxw, y + 1, x + 1);
wattrset(box, dlg.dialog.atr);
wbkgdset(box, dlg.dialog.atr & A_COLOR);
keypad(text, TRUE);
keypad(box, TRUE);
/* register the new window, along with its borders */
draw_box(dialog, 0, 0, height, width, dialog_attr, border_attr);
draw_box(dialog, 0, 0, height, width,
dlg.dialog.atr, dlg.border.atr);
wattrset(dialog, border_attr);
wattrset(dialog, dlg.border.atr);
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);
wattrset(dialog, dlg.dialog.atr);
wbkgdset(dialog, dlg.dialog.atr & A_COLOR);
waddch(dialog, ACS_RTEE);
print_title(dialog, title, width);
print_button(dialog, " Exit ", height - 2, width / 2 - 4, TRUE);
print_button(dialog, gettext(" 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);
attr_clear(box, boxh, boxw, dlg.dialog.atr);
refresh_text_box(dialog, box, boxh, boxw, cur_y, cur_x);
while ((key != ESC) && (key != '\n')) {
while ((key != KEY_ESC) && (key != '\n')) {
key = wgetch(dialog);
switch (key) {
case 'E': /* Exit */
case 'e':
case 'X':
case 'x':
delwin(box);
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);
refresh_text_box(dialog, box, boxh, boxw,
cur_y, cur_x);
}
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);
/* point to last char in buf */
page = buf + strlen(buf);
back_lines(boxh);
refresh_text_box(dialog, box, boxh, boxw,
cur_y, cur_x);
break;
case 'K': /* Previous line */
case 'k':
@ -196,21 +157,23 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
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);
/* 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(box, TRUE);
wscrl(box, -1); /* Scroll box region down one line */
scrollok(box, FALSE);
page_length = 0;
passed_end = 0;
for (i = 0; i < height - 4; i++) {
for (i = 0; i < boxh; i++) {
if (!i) {
/* print first line of page */
print_line(text, 0, width - 2);
wnoutrefresh(text);
print_line(box, 0, boxw);
wnoutrefresh(box);
} else
/* Called to update 'end_reached' and 'page' */
get_line();
@ -220,7 +183,7 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
passed_end = 1;
}
print_position(dialog, height, width);
print_position(dialog);
wmove(dialog, cur_y, cur_x); /* Restore cursor position */
wrefresh(dialog);
}
@ -230,23 +193,21 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
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);
back_lines(page_length + boxh);
refresh_text_box(dialog, box, boxh, boxw,
cur_y, cur_x);
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);
scrollok(box, TRUE);
scroll(box); /* Scroll box region up one line */
scrollok(box, FALSE);
print_line(box, boxh - 1, boxw);
wnoutrefresh(box);
print_position(dialog);
wmove(dialog, cur_y, cur_x); /* Restore cursor position */
wrefresh(dialog);
}
@ -257,10 +218,8 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
break;
begin_reached = 0;
print_page(text, height - 4, width - 2);
print_position(dialog, height, width);
wmove(dialog, cur_y, cur_x);
wrefresh(dialog);
refresh_text_box(dialog, box, boxh, boxw,
cur_y, cur_x);
break;
case '0': /* Beginning of line */
case 'H': /* Scroll left */
@ -275,9 +234,8 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
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);
refresh_text_box(dialog, box, boxh, boxw,
cur_y, cur_x);
break;
case 'L': /* Scroll right */
case 'l':
@ -287,131 +245,56 @@ int dialog_textbox(const char *title, const char *file, int height, int width)
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);
refresh_text_box(dialog, box, boxh, boxw,
cur_y, cur_x);
break;
case ESC:
case KEY_ESC:
key = on_key_esc(dialog);
break;
case KEY_RESIZE:
back_lines(height);
delwin(box);
delwin(dialog);
on_key_resize();
goto do_resize;
}
}
delwin(box);
delwin(dialog);
free(buf);
close(fd);
return -1; /* ESC pressed */
return key; /* ESC pressed */
}
/*
* Go back 'n' lines in text file. Called by dialog_textbox().
* Go back 'n' lines in text. 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;
int i;
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);
/* Go back 'n' lines */
for (i = 0; i < n; i++) {
if (*page == '\0') {
if (end_reached) {
end_reached = 0;
continue;
}
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 */
}
if (page == buf) {
begin_reached = 1;
return;
}
page--;
do {
if (page == buf) {
begin_reached = 1;
return;
}
}
if (*(--page) != '\n') { /* '--page' here */
/* Something's wrong... */
endwin();
fprintf(stderr, "\nInternal error in back_lines().\n");
exit(-1);
}
page--;
} while (*page != '\n');
page++;
}
/* 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++;
}
/*
@ -466,33 +349,14 @@ static void print_line(WINDOW * win, int row, int width)
*/
static char *get_line(void)
{
int i = 0, fpos;
int i = 0;
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;
if (!end_reached) {
end_reached = 1;
break;
}
} else if (i < MAX_LEN)
@ -515,19 +379,13 @@ static char *get_line(void)
/*
* Print current position
*/
static void print_position(WINDOW * win, int height, int width)
static void print_position(WINDOW * win)
{
int fpos, percent;
int 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);
wattrset(win, dlg.position_indicator.atr);
wbkgdset(win, dlg.position_indicator.atr & A_COLOR);
percent = (page - buf) * 100 / strlen(buf);
wmove(win, getmaxy(win) - 3, getmaxx(win) - 9);
wprintw(win, "(%3d%%)", percent);
}

513
payloads/libpayload/util/kconfig/lxdialog/util.c
View File

@ -21,85 +21,215 @@
#include "dialog.h"
/* use colors by default? */
bool use_colors = 1;
struct dialog_info dlg;
const char *backtitle = NULL;
static void set_mono_theme(void)
{
dlg.screen.atr = A_NORMAL;
dlg.shadow.atr = A_NORMAL;
dlg.dialog.atr = A_NORMAL;
dlg.title.atr = A_BOLD;
dlg.border.atr = A_NORMAL;
dlg.button_active.atr = A_REVERSE;
dlg.button_inactive.atr = A_DIM;
dlg.button_key_active.atr = A_REVERSE;
dlg.button_key_inactive.atr = A_BOLD;
dlg.button_label_active.atr = A_REVERSE;
dlg.button_label_inactive.atr = A_NORMAL;
dlg.inputbox.atr = A_NORMAL;
dlg.inputbox_border.atr = A_NORMAL;
dlg.searchbox.atr = A_NORMAL;
dlg.searchbox_title.atr = A_BOLD;
dlg.searchbox_border.atr = A_NORMAL;
dlg.position_indicator.atr = A_BOLD;
dlg.menubox.atr = A_NORMAL;
dlg.menubox_border.atr = A_NORMAL;
dlg.item.atr = A_NORMAL;
dlg.item_selected.atr = A_REVERSE;
dlg.tag.atr = A_BOLD;
dlg.tag_selected.atr = A_REVERSE;
dlg.tag_key.atr = A_BOLD;
dlg.tag_key_selected.atr = A_REVERSE;
dlg.check.atr = A_BOLD;
dlg.check_selected.atr = A_REVERSE;
dlg.uarrow.atr = A_BOLD;
dlg.darrow.atr = A_BOLD;
}
#define DLG_COLOR(dialog, f, b, h) \
do { \
dlg.dialog.fg = (f); \
dlg.dialog.bg = (b); \
dlg.dialog.hl = (h); \
} while (0)
static void set_classic_theme(void)
{
DLG_COLOR(screen, COLOR_CYAN, COLOR_BLUE, true);
DLG_COLOR(shadow, COLOR_BLACK, COLOR_BLACK, true);
DLG_COLOR(dialog, COLOR_BLACK, COLOR_WHITE, false);
DLG_COLOR(title, COLOR_YELLOW, COLOR_WHITE, true);
DLG_COLOR(border, COLOR_WHITE, COLOR_WHITE, true);
DLG_COLOR(button_active, COLOR_WHITE, COLOR_BLUE, true);
DLG_COLOR(button_inactive, COLOR_BLACK, COLOR_WHITE, false);
DLG_COLOR(button_key_active, COLOR_WHITE, COLOR_BLUE, true);
DLG_COLOR(button_key_inactive, COLOR_RED, COLOR_WHITE, false);
DLG_COLOR(button_label_active, COLOR_YELLOW, COLOR_BLUE, true);
DLG_COLOR(button_label_inactive, COLOR_BLACK, COLOR_WHITE, true);
DLG_COLOR(inputbox, COLOR_BLACK, COLOR_WHITE, false);
DLG_COLOR(inputbox_border, COLOR_BLACK, COLOR_WHITE, false);
DLG_COLOR(searchbox, COLOR_BLACK, COLOR_WHITE, false);
DLG_COLOR(searchbox_title, COLOR_YELLOW, COLOR_WHITE, true);
DLG_COLOR(searchbox_border, COLOR_WHITE, COLOR_WHITE, true);
DLG_COLOR(position_indicator, COLOR_YELLOW, COLOR_WHITE, true);
DLG_COLOR(menubox, COLOR_BLACK, COLOR_WHITE, false);
DLG_COLOR(menubox_border, COLOR_WHITE, COLOR_WHITE, true);
DLG_COLOR(item, COLOR_BLACK, COLOR_WHITE, false);
DLG_COLOR(item_selected, COLOR_WHITE, COLOR_BLUE, true);
DLG_COLOR(tag, COLOR_YELLOW, COLOR_WHITE, true);
DLG_COLOR(tag_selected, COLOR_YELLOW, COLOR_BLUE, true);
DLG_COLOR(tag_key, COLOR_YELLOW, COLOR_WHITE, true);
DLG_COLOR(tag_key_selected, COLOR_YELLOW, COLOR_BLUE, true);
DLG_COLOR(check, COLOR_BLACK, COLOR_WHITE, false);
DLG_COLOR(check_selected, COLOR_WHITE, COLOR_BLUE, true);
DLG_COLOR(uarrow, COLOR_GREEN, COLOR_WHITE, true);
DLG_COLOR(darrow, COLOR_GREEN, COLOR_WHITE, true);
}
static void set_blackbg_theme(void)
{
DLG_COLOR(screen, COLOR_RED, COLOR_BLACK, true);
DLG_COLOR(shadow, COLOR_BLACK, COLOR_BLACK, false);
DLG_COLOR(dialog, COLOR_WHITE, COLOR_BLACK, false);
DLG_COLOR(title, COLOR_RED, COLOR_BLACK, false);
DLG_COLOR(border, COLOR_BLACK, COLOR_BLACK, true);
DLG_COLOR(button_active, COLOR_YELLOW, COLOR_RED, false);
DLG_COLOR(button_inactive, COLOR_YELLOW, COLOR_BLACK, false);
DLG_COLOR(button_key_active, COLOR_YELLOW, COLOR_RED, true);
DLG_COLOR(button_key_inactive, COLOR_RED, COLOR_BLACK, false);
DLG_COLOR(button_label_active, COLOR_WHITE, COLOR_RED, false);
DLG_COLOR(button_label_inactive, COLOR_BLACK, COLOR_BLACK, true);
DLG_COLOR(inputbox, COLOR_YELLOW, COLOR_BLACK, false);
DLG_COLOR(inputbox_border, COLOR_YELLOW, COLOR_BLACK, false);
DLG_COLOR(searchbox, COLOR_YELLOW, COLOR_BLACK, false);
DLG_COLOR(searchbox_title, COLOR_YELLOW, COLOR_BLACK, true);
DLG_COLOR(searchbox_border, COLOR_BLACK, COLOR_BLACK, true);
DLG_COLOR(position_indicator, COLOR_RED, COLOR_BLACK, false);
DLG_COLOR(menubox, COLOR_YELLOW, COLOR_BLACK, false);
DLG_COLOR(menubox_border, COLOR_BLACK, COLOR_BLACK, true);
DLG_COLOR(item, COLOR_WHITE, COLOR_BLACK, false);
DLG_COLOR(item_selected, COLOR_WHITE, COLOR_RED, false);
DLG_COLOR(tag, COLOR_RED, COLOR_BLACK, false);
DLG_COLOR(tag_selected, COLOR_YELLOW, COLOR_RED, true);
DLG_COLOR(tag_key, COLOR_RED, COLOR_BLACK, false);
DLG_COLOR(tag_key_selected, COLOR_YELLOW, COLOR_RED, true);
DLG_COLOR(check, COLOR_YELLOW, COLOR_BLACK, false);
DLG_COLOR(check_selected, COLOR_YELLOW, COLOR_RED, true);
DLG_COLOR(uarrow, COLOR_RED, COLOR_BLACK, false);
DLG_COLOR(darrow, COLOR_RED, COLOR_BLACK, false);
}
static void set_bluetitle_theme(void)
{
set_classic_theme();
DLG_COLOR(title, COLOR_BLUE, COLOR_WHITE, true);
DLG_COLOR(button_key_active, COLOR_YELLOW, COLOR_BLUE, true);
DLG_COLOR(button_label_active, COLOR_WHITE, COLOR_BLUE, true);
DLG_COLOR(searchbox_title, COLOR_BLUE, COLOR_WHITE, true);
DLG_COLOR(position_indicator, COLOR_BLUE, COLOR_WHITE, true);
DLG_COLOR(tag, COLOR_BLUE, COLOR_WHITE, true);
DLG_COLOR(tag_key, COLOR_BLUE, COLOR_WHITE, true);
}
/*
* Attribute values, default is for mono display
* Select color theme
*/
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 */
};
static int set_theme(const char *theme)
{
int use_color = 1;
if (!theme)
set_bluetitle_theme();
else if (strcmp(theme, "classic") == 0)
set_classic_theme();
else if (strcmp(theme, "bluetitle") == 0)
set_bluetitle_theme();
else if (strcmp(theme, "blackbg") == 0)
set_blackbg_theme();
else if (strcmp(theme, "mono") == 0)
use_color = 0;
#include "colors.h"
return use_color;
}
static void init_one_color(struct dialog_color *color)
{
static int pair = 0;
pair++;
init_pair(pair, color->fg, color->bg);
if (color->hl)
color->atr = A_BOLD | COLOR_PAIR(pair);
else
color->atr = COLOR_PAIR(pair);
}
static void init_dialog_colors(void)
{
init_one_color(&dlg.screen);
init_one_color(&dlg.shadow);
init_one_color(&dlg.dialog);
init_one_color(&dlg.title);
init_one_color(&dlg.border);
init_one_color(&dlg.button_active);
init_one_color(&dlg.button_inactive);
init_one_color(&dlg.button_key_active);
init_one_color(&dlg.button_key_inactive);
init_one_color(&dlg.button_label_active);
init_one_color(&dlg.button_label_inactive);
init_one_color(&dlg.inputbox);
init_one_color(&dlg.inputbox_border);
init_one_color(&dlg.searchbox);
init_one_color(&dlg.searchbox_title);
init_one_color(&dlg.searchbox_border);
init_one_color(&dlg.position_indicator);
init_one_color(&dlg.menubox);
init_one_color(&dlg.menubox_border);
init_one_color(&dlg.item);
init_one_color(&dlg.item_selected);
init_one_color(&dlg.tag);
init_one_color(&dlg.tag_selected);
init_one_color(&dlg.tag_key);
init_one_color(&dlg.tag_key_selected);
init_one_color(&dlg.check);
init_one_color(&dlg.check_selected);
init_one_color(&dlg.uarrow);
init_one_color(&dlg.darrow);
}
/*
* Table of color values
* Setup for color display
*/
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 */
static void color_setup(const char *theme)
{
int use_color;
use_color = set_theme(theme);
if (use_color && has_colors()) {
start_color();
init_dialog_colors();
} else
set_mono_theme();
}
/*
* Set window to attribute 'attr'
@ -119,13 +249,13 @@ void attr_clear(WINDOW * win, int height, int width, chtype attr)
void dialog_clear(void)
{
attr_clear(stdscr, LINES, COLS, screen_attr);
attr_clear(stdscr, LINES, COLS, dlg.screen.atr);
/* Display background title if it exists ... - SLH */
if (backtitle != NULL) {
if (dlg.backtitle != NULL) {
int i;
wattrset(stdscr, screen_attr);
mvwaddstr(stdscr, 0, 1, (char *)backtitle);
wattrset(stdscr, dlg.screen.atr);
mvwaddstr(stdscr, 0, 1, (char *)dlg.backtitle);
wmove(stdscr, 1, 1);
for (i = 1; i < COLS - 1; i++)
waddch(stdscr, ACS_HLINE);
@ -136,44 +266,41 @@ void dialog_clear(void)
/*
* Do some initialization for dialog
*/
void init_dialog(void)
int init_dialog(const char *backtitle)
{
int height, width;
initscr(); /* Init curses */
getmaxyx(stdscr, height, width);
if (height < 19 || width < 80) {
endwin();
return -ERRDISPLAYTOOSMALL;
}
dlg.backtitle = backtitle;
color_setup(getenv("MENUCONFIG_COLOR"));
keypad(stdscr, TRUE);
cbreak();
noecho();
if (use_colors) /* Set up colors */
color_setup();
dialog_clear();
return 0;
}
/*
* Setup for color display
*/
void color_setup(void)
void set_dialog_backtitle(const char *backtitle)
{
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);
}
dlg.backtitle = backtitle;
}
/*
* End using dialog functions.
*/
void end_dialog(void)
void end_dialog(int x, int y)
{
/* move cursor back to original position */
move(y, x);
refresh();
endwin();
}
@ -184,7 +311,7 @@ void print_title(WINDOW *dialog, const char *title, int width)
{
if (title) {
int tlen = MIN(width - 2, strlen(title));
wattrset(dialog, title_attr);
wattrset(dialog, dlg.title.atr);
mvwaddch(dialog, 0, (width - tlen) / 2 - 1, ' ');
mvwaddnstr(dialog, 0, (width - tlen)/2, title, tlen);
waddch(dialog, ' ');
@ -224,7 +351,7 @@ void print_autowrap(WINDOW * win, const char *prompt, int width, int y, int x)
newl = 1;
word = tempstr;
while (word && *word) {
sp = index(word, ' ');
sp = strchr(word, ' ');
if (sp)
*sp++ = 0;
@ -236,7 +363,7 @@ void print_autowrap(WINDOW * win, const char *prompt, int width, int y, int x)
if (wlen > room ||
(newl && wlen < 4 && sp
&& wlen + 1 + strlen(sp) > room
&& (!(sp2 = index(sp, ' '))
&& (!(sp2 = strchr(sp, ' '))
|| wlen + 1 + (sp2 - sp) > room))) {
cur_y++;
cur_x = x;
@ -264,21 +391,23 @@ 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);
wattrset(win, selected ? dlg.button_active.atr
: dlg.button_inactive.atr);
waddstr(win, "<");
temp = strspn(label, " ");
label += temp;
wattrset(win, selected ? button_label_active_attr
: button_label_inactive_attr);
wattrset(win, selected ? dlg.button_label_active.atr
: dlg.button_label_inactive.atr);
for (i = 0; i < temp; i++)
waddch(win, ' ');
wattrset(win, selected ? button_key_active_attr
: button_key_inactive_attr);
wattrset(win, selected ? dlg.button_key_active.atr
: dlg.button_key_inactive.atr);
waddch(win, label[0]);
wattrset(win, selected ? button_label_active_attr
: button_label_inactive_attr);
wattrset(win, selected ? dlg.button_label_active.atr
: dlg.button_label_inactive.atr);
waddstr(win, (char *)label + 1);
wattrset(win, selected ? button_active_attr : button_inactive_attr);
wattrset(win, selected ? dlg.button_active.atr
: dlg.button_inactive.atr);
waddstr(win, ">");
wmove(win, y, x + temp + 1);
}
@ -326,7 +455,7 @@ 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);
wattrset(win, dlg.shadow.atr);
wmove(win, y + height, x + 2);
for (i = 0; i < width; i++)
waddch(win, winch(win) & A_CHARTEXT);
@ -360,3 +489,167 @@ int first_alpha(const char *string, const char *exempt)
return 0;
}
/*
* ncurses uses ESC to detect escaped char sequences. This resutl in
* a small timeout before ESC is actually delivered to the application.
* lxdialog suggest <ESC> <ESC> which is correctly translated to two
* times esc. But then we need to ignore the second esc to avoid stepping
* out one menu too much. Filter away all escaped key sequences since
* keypad(FALSE) turn off ncurses support for escape sequences - and thats
* needed to make notimeout() do as expected.
*/
int on_key_esc(WINDOW *win)
{
int key;
int key2;
int key3;
nodelay(win, TRUE);
keypad(win, FALSE);
key = wgetch(win);
key2 = wgetch(win);
do {
key3 = wgetch(win);
} while (key3 != ERR);
nodelay(win, FALSE);
keypad(win, TRUE);
if (key == KEY_ESC && key2 == ERR)
return KEY_ESC;
else if (key != ERR && key != KEY_ESC && key2 == ERR)
ungetch(key);
return -1;
}
/* redraw screen in new size */
int on_key_resize(void)
{
dialog_clear();
return KEY_RESIZE;
}
struct dialog_list *item_cur;
struct dialog_list item_nil;
struct dialog_list *item_head;
void item_reset(void)
{
struct dialog_list *p, *next;
for (p = item_head; p; p = next) {
next = p->next;
free(p);
}
item_head = NULL;
item_cur = &item_nil;
}
void item_make(const char *fmt, ...)
{
va_list ap;
struct dialog_list *p = malloc(sizeof(*p));
if (item_head)
item_cur->next = p;
else
item_head = p;
item_cur = p;
memset(p, 0, sizeof(*p));
va_start(ap, fmt);
vsnprintf(item_cur->node.str, sizeof(item_cur->node.str), fmt, ap);
va_end(ap);
}
void item_add_str(const char *fmt, ...)
{
va_list ap;
size_t avail;
avail = sizeof(item_cur->node.str) - strlen(item_cur->node.str);
va_start(ap, fmt);
vsnprintf(item_cur->node.str + strlen(item_cur->node.str),
avail, fmt, ap);
item_cur->node.str[sizeof(item_cur->node.str) - 1] = '\0';
va_end(ap);
}
void item_set_tag(char tag)
{
item_cur->node.tag = tag;
}
void item_set_data(void *ptr)
{
item_cur->node.data = ptr;
}
void item_set_selected(int val)
{
item_cur->node.selected = val;
}
int item_activate_selected(void)
{
item_foreach()
if (item_is_selected())
return 1;
return 0;
}
void *item_data(void)
{
return item_cur->node.data;
}
char item_tag(void)
{
return item_cur->node.tag;
}
int item_count(void)
{
int n = 0;
struct dialog_list *p;
for (p = item_head; p; p = p->next)
n++;
return n;
}
void item_set(int n)
{
int i = 0;
item_foreach()
if (i++ == n)
return;
}
int item_n(void)
{
int n = 0;
struct dialog_list *p;
for (p = item_head; p; p = p->next) {
if (p == item_cur)
return n;
n++;
}
return 0;
}
const char *item_str(void)
{
return item_cur->node.str;
}
int item_is_selected(void)
{
return (item_cur->node.selected != 0);
}
int item_is_tag(char tag)
{
return (item_cur->node.tag == tag);
}

30
payloads/libpayload/util/kconfig/lxdialog/yesno.c
View File

@ -29,8 +29,8 @@ 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);
print_button(dialog, gettext(" Yes "), y, x, selected == 0);
print_button(dialog, gettext(" No "), y, x + 13, selected == 1);
wmove(dialog, y, x + 1 + 13 * selected);
wrefresh(dialog);
@ -44,6 +44,12 @@ int dialog_yesno(const char *title, const char *prompt, int height, int width)
int i, x, y, key = 0, button = 0;
WINDOW *dialog;
do_resize:
if (getmaxy(stdscr) < (height + 4))
return -ERRDISPLAYTOOSMALL;
if (getmaxx(stdscr) < (width + 4))
return -ERRDISPLAYTOOSMALL;
/* center dialog box on screen */
x = (COLS - width) / 2;
y = (LINES - height) / 2;
@ -53,22 +59,23 @@ int dialog_yesno(const char *title, const char *prompt, int height, int 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);
draw_box(dialog, 0, 0, height, width,
dlg.dialog.atr, dlg.border.atr);
wattrset(dialog, dlg.border.atr);
mvwaddch(dialog, height - 3, 0, ACS_LTEE);
for (i = 0; i < width - 2; i++)
waddch(dialog, ACS_HLINE);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
waddch(dialog, ACS_RTEE);
print_title(dialog, title, width);
wattrset(dialog, dialog_attr);
wattrset(dialog, dlg.dialog.atr);
print_autowrap(dialog, prompt, width - 2, 1, 3);
print_buttons(dialog, height, width, 0);
while (key != ESC) {
while (key != KEY_ESC) {
key = wgetch(dialog);
switch (key) {
case 'Y':
@ -92,11 +99,16 @@ int dialog_yesno(const char *title, const char *prompt, int height, int width)
case '\n':
delwin(dialog);
return button;
case ESC:
case KEY_ESC:
key = on_key_esc(dialog);
break;
case KEY_RESIZE:
delwin(dialog);
on_key_resize();
goto do_resize;
}
}
delwin(dialog);
return -1; /* ESC pressed */
return key; /* ESC pressed */
}

700
payloads/libpayload/util/kconfig/mconf.c
View File

File diff suppressed because it is too large Load Diff

104
payloads/libpayload/util/kconfig/menu.c
View File

@ -15,7 +15,7 @@ static struct menu **last_entry_ptr;
struct file *file_list;
struct file *current_file;
static void menu_warn(struct menu *menu, const char *fmt, ...)
void menu_warn(struct menu *menu, const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
@ -114,7 +114,7 @@ void menu_set_type(int type)
sym->type = type;
return;
}
menu_warn(current_entry, "type of '%s' redefined from '%s' to '%s'\n",
menu_warn(current_entry, "type of '%s' redefined from '%s' to '%s'",
sym->name ? sym->name : "<choice>",
sym_type_name(sym->type), sym_type_name(type));
}
@ -124,15 +124,20 @@ struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *e
struct property *prop = prop_alloc(type, current_entry->sym);
prop->menu = current_entry;
prop->text = prompt;
prop->expr = expr;
prop->visible.expr = menu_check_dep(dep);
if (prompt) {
if (isspace(*prompt)) {
prop_warn(prop, "leading whitespace ignored");
while (isspace(*prompt))
prompt++;
}
if (current_entry->prompt)
menu_warn(current_entry, "prompt redefined\n");
prop_warn(prop, "prompt redefined");
current_entry->prompt = prop;
}
prop->text = prompt;
return prop;
}
@ -152,6 +157,27 @@ void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep)
menu_add_prop(type, NULL, expr_alloc_symbol(sym), dep);
}
void menu_add_option(int token, char *arg)
{
struct property *prop;
switch (token) {
case T_OPT_MODULES:
prop = prop_alloc(P_DEFAULT, modules_sym);
prop->expr = expr_alloc_symbol(current_entry->sym);
break;
case T_OPT_DEFCONFIG_LIST:
if (!sym_defconfig_list)
sym_defconfig_list = current_entry->sym;
else if (sym_defconfig_list != current_entry->sym)
zconf_error("trying to redefine defconfig symbol");
break;
case T_OPT_ENV:
prop_add_env(arg);
break;
}
}
static int menu_range_valid_sym(struct symbol *sym, struct symbol *sym2)
{
return sym2->type == S_INT || sym2->type == S_HEX ||
@ -177,12 +203,9 @@ void sym_check_prop(struct symbol *sym)
prop_warn(prop,
"config symbol '%s' uses select, but is "
"not boolean or tristate", sym->name);
else if (sym2->type == S_UNKNOWN)
prop_warn(prop,
"'select' used by config symbol '%s' "
"refer to undefined symbol '%s'",
sym->name, sym2->name);
else if (sym2->type != S_BOOLEAN && sym2->type != S_TRISTATE)
else if (sym2->type != S_UNKNOWN &&
sym2->type != S_BOOLEAN &&
sym2->type != S_TRISTATE)
prop_warn(prop,
"'%s' has wrong type. 'select' only "
"accept arguments of boolean and "
@ -216,9 +239,11 @@ void menu_finalize(struct menu *parent)
for (menu = parent->list; menu; menu = menu->next) {
if (menu->sym) {
current_entry = parent;
menu_set_type(menu->sym->type);
if (sym->type == S_UNKNOWN)
menu_set_type(menu->sym->type);
current_entry = menu;
menu_set_type(sym->type);
if (menu->sym->type == S_UNKNOWN)
menu_set_type(sym->type);
break;
}
}
@ -303,12 +328,42 @@ void menu_finalize(struct menu *parent)
"values not supported");
}
current_entry = menu;
menu_set_type(sym->type);
if (menu->sym->type == S_UNKNOWN)
menu_set_type(sym->type);
/* Non-tristate choice values of tristate choices must
* depend on the choice being set to Y. The choice
* values' dependencies were propagated to their
* properties above, so the change here must be re-
* propagated. */
if (sym->type == S_TRISTATE && menu->sym->type != S_TRISTATE) {
basedep = expr_alloc_comp(E_EQUAL, sym, &symbol_yes);
basedep = expr_alloc_and(basedep, menu->dep);
basedep = expr_eliminate_dups(basedep);
menu->dep = basedep;
for (prop = menu->sym->prop; prop; prop = prop->next) {
if (prop->menu != menu)
continue;
dep = expr_alloc_and(expr_copy(basedep),
prop->visible.expr);
dep = expr_eliminate_dups(dep);
dep = expr_trans_bool(dep);
prop->visible.expr = dep;
if (prop->type == P_SELECT) {
struct symbol *es = prop_get_symbol(prop);
dep2 = expr_alloc_symbol(menu->sym);
dep = expr_alloc_and(dep2,
expr_copy(dep));
dep = expr_alloc_or(es->rev_dep.expr, dep);
dep = expr_eliminate_dups(dep);
es->rev_dep.expr = dep;
}
}
}
menu_add_symbol(P_CHOICE, sym, NULL);
prop = sym_get_choice_prop(sym);
for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr)
;
*ep = expr_alloc_one(E_CHOICE, NULL);
*ep = expr_alloc_one(E_LIST, NULL);
(*ep)->right.sym = menu->sym;
}
if (menu->list && (!menu->prompt || !menu->prompt->text)) {
@ -325,11 +380,10 @@ void menu_finalize(struct menu *parent)
if (sym && !(sym->flags & SYMBOL_WARNED)) {
if (sym->type == S_UNKNOWN)
menu_warn(parent, "config symbol defined "
"without type\n");
menu_warn(parent, "config symbol defined without type");
if (sym_is_choice(sym) && !parent->prompt)
menu_warn(parent, "choice must have a prompt\n");
menu_warn(parent, "choice must have a prompt");
/* Check properties connected to this symbol */
sym_check_prop(sym);
@ -372,9 +426,9 @@ bool menu_is_visible(struct menu *menu)
const char *menu_get_prompt(struct menu *menu)
{
if (menu->prompt)
return _(menu->prompt->text);
return menu->prompt->text;
else if (menu->sym)
return _(menu->sym->name);
return menu->sym->name;
return NULL;
}
@ -395,3 +449,15 @@ struct menu *menu_get_parent_menu(struct menu *menu)
return menu;
}
bool menu_has_help(struct menu *menu)
{
return menu->help != NULL;
}
const char *menu_get_help(struct menu *menu)
{
if (menu->help)
return menu->help;
else
return "";
}

1764
payloads/libpayload/util/kconfig/qconf.cc Normal file
View File

File diff suppressed because it is too large Load Diff

334
payloads/libpayload/util/kconfig/qconf.h Normal file
View File

@ -0,0 +1,334 @@
/*
* Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
* Released under the terms of the GNU GPL v2.0.
*/
#include <qlistview.h>
#if QT_VERSION >= 300
#include <qsettings.h>
#else
class QSettings {
public:
void beginGroup(const QString& group) { }
void endGroup(void) { }
bool readBoolEntry(const QString& key, bool def = FALSE, bool* ok = 0) const
{ if (ok) *ok = FALSE; return def; }
int readNumEntry(const QString& key, int def = 0, bool* ok = 0) const
{ if (ok) *ok = FALSE; return def; }
QString readEntry(const QString& key, const QString& def = QString::null, bool* ok = 0) const
{ if (ok) *ok = FALSE; return def; }
QStringList readListEntry(const QString& key, bool* ok = 0) const
{ if (ok) *ok = FALSE; return QStringList(); }
template <class t>
bool writeEntry(const QString& key, t value)
{ return TRUE; }
};
#endif
class ConfigView;
class ConfigList;
class ConfigItem;
class ConfigLineEdit;
class ConfigMainWindow;
class ConfigSettings : public QSettings {
public:
QValueList<int> readSizes(const QString& key, bool *ok);
bool writeSizes(const QString& key, const QValueList<int>& value);
};
enum colIdx {
promptColIdx, nameColIdx, noColIdx, modColIdx, yesColIdx, dataColIdx, colNr
};
enum listMode {
singleMode, menuMode, symbolMode, fullMode, listMode
};
class ConfigList : public QListView {
Q_OBJECT
typedef class QListView Parent;
public:
ConfigList(ConfigView* p, const char *name = 0);
void reinit(void);
ConfigView* parent(void) const
{
return (ConfigView*)Parent::parent();
}
ConfigItem* findConfigItem(struct menu *);
protected:
void keyPressEvent(QKeyEvent *e);
void contentsMousePressEvent(QMouseEvent *e);
void contentsMouseReleaseEvent(QMouseEvent *e);
void contentsMouseMoveEvent(QMouseEvent *e);
void contentsMouseDoubleClickEvent(QMouseEvent *e);
void focusInEvent(QFocusEvent *e);
void contextMenuEvent(QContextMenuEvent *e);
public slots:
void setRootMenu(struct menu *menu);
void updateList(ConfigItem *item);
void setValue(ConfigItem* item, tristate val);
void changeValue(ConfigItem* item);
void updateSelection(void);
void saveSettings(void);
signals:
void menuChanged(struct menu *menu);
void menuSelected(struct menu *menu);
void parentSelected(void);
void gotFocus(struct menu *);
public:
void updateListAll(void)
{
updateAll = true;
updateList(NULL);
updateAll = false;
}
ConfigList* listView()
{
return this;
}
ConfigItem* firstChild() const
{
return (ConfigItem *)Parent::firstChild();
}
int mapIdx(colIdx idx)
{
return colMap[idx];
}
void addColumn(colIdx idx, const QString& label)
{
colMap[idx] = Parent::addColumn(label);
colRevMap[colMap[idx]] = idx;
}
void removeColumn(colIdx idx)
{
int col = colMap[idx];
if (col >= 0) {
Parent::removeColumn(col);
colRevMap[col] = colMap[idx] = -1;
}
}
void setAllOpen(bool open);
void setParentMenu(void);
template <class P>
void updateMenuList(P*, struct menu*);
bool updateAll;
QPixmap symbolYesPix, symbolModPix, symbolNoPix;
QPixmap choiceYesPix, choiceNoPix;
QPixmap menuPix, menuInvPix, menuBackPix, voidPix;
bool showAll, showName, showRange, showData;
enum listMode mode;
struct menu *rootEntry;
QColorGroup disabledColorGroup;
QColorGroup inactivedColorGroup;
QPopupMenu* headerPopup;
private:
int colMap[colNr];
int colRevMap[colNr];
};
class ConfigItem : public QListViewItem {
typedef class QListViewItem Parent;
public:
ConfigItem(QListView *parent, ConfigItem *after, struct menu *m, bool v)
: Parent(parent, after), menu(m), visible(v), goParent(false)
{
init();
}
ConfigItem(ConfigItem *parent, ConfigItem *after, struct menu *m, bool v)
: Parent(parent, after), menu(m), visible(v), goParent(false)
{
init();
}
ConfigItem(QListView *parent, ConfigItem *after, bool v)
: Parent(parent, after), menu(0), visible(v), goParent(true)
{
init();
}
~ConfigItem(void);
void init(void);
#if QT_VERSION >= 300
void okRename(int col);
#endif
void updateMenu(void);
void testUpdateMenu(bool v);
ConfigList* listView() const
{
return (ConfigList*)Parent::listView();
}
ConfigItem* firstChild() const
{
return (ConfigItem *)Parent::firstChild();
}
ConfigItem* nextSibling() const
{
return (ConfigItem *)Parent::nextSibling();
}
void setText(colIdx idx, const QString& text)
{
Parent::setText(listView()->mapIdx(idx), text);
}
QString text(colIdx idx) const
{
return Parent::text(listView()->mapIdx(idx));
}
void setPixmap(colIdx idx, const QPixmap& pm)
{
Parent::setPixmap(listView()->mapIdx(idx), pm);
}
const QPixmap* pixmap(colIdx idx) const
{
return Parent::pixmap(listView()->mapIdx(idx));
}
void paintCell(QPainter* p, const QColorGroup& cg, int column, int width, int align);
ConfigItem* nextItem;
struct menu *menu;
bool visible;
bool goParent;
};
class ConfigLineEdit : public QLineEdit {
Q_OBJECT
typedef class QLineEdit Parent;
public:
ConfigLineEdit(ConfigView* parent);
ConfigView* parent(void) const
{
return (ConfigView*)Parent::parent();
}
void show(ConfigItem *i);
void keyPressEvent(QKeyEvent *e);
public:
ConfigItem *item;
};
class ConfigView : public QVBox {
Q_OBJECT
typedef class QVBox Parent;
public:
ConfigView(QWidget* parent, const char *name = 0);
~ConfigView(void);
static void updateList(ConfigItem* item);
static void updateListAll(void);
bool showAll(void) const { return list->showAll; }
bool showName(void) const { return list->showName; }
bool showRange(void) const { return list->showRange; }
bool showData(void) const { return list->showData; }
public slots:
void setShowAll(bool);
void setShowName(bool);
void setShowRange(bool);
void setShowData(bool);
signals:
void showAllChanged(bool);
void showNameChanged(bool);
void showRangeChanged(bool);
void showDataChanged(bool);
public:
ConfigList* list;
ConfigLineEdit* lineEdit;
static ConfigView* viewList;
ConfigView* nextView;
};
class ConfigInfoView : public QTextBrowser {
Q_OBJECT
typedef class QTextBrowser Parent;
public:
ConfigInfoView(QWidget* parent, const char *name = 0);
bool showDebug(void) const { return _showDebug; }
public slots:
void setInfo(struct menu *menu);
void saveSettings(void);
void setSource(const QString& name);
void setShowDebug(bool);
signals:
void showDebugChanged(bool);
void menuSelected(struct menu *);
protected:
void symbolInfo(void);
void menuInfo(void);
QString debug_info(struct symbol *sym);
static QString print_filter(const QString &str);
static void expr_print_help(void *data, struct symbol *sym, const char *str);
QPopupMenu* createPopupMenu(const QPoint& pos);
void contentsContextMenuEvent(QContextMenuEvent *e);
struct symbol *sym;
struct menu *menu;
bool _showDebug;
};
class ConfigSearchWindow : public QDialog {
Q_OBJECT
typedef class QDialog Parent;
public:
ConfigSearchWindow(ConfigMainWindow* parent, const char *name = 0);
public slots:
void saveSettings(void);
void search(void);
protected:
QLineEdit* editField;
QPushButton* searchButton;
QSplitter* split;
ConfigView* list;
ConfigInfoView* info;
struct symbol **result;
};
class ConfigMainWindow : public QMainWindow {
Q_OBJECT
static QAction *saveAction;
static void conf_changed(void);
public:
ConfigMainWindow(void);
public slots:
void changeMenu(struct menu *);
void setMenuLink(struct menu *);
void listFocusChanged(void);
void goBack(void);
void loadConfig(void);
void saveConfig(void);
void saveConfigAs(void);
void searchConfig(void);
void showSingleView(void);
void showSplitView(void);
void showFullView(void);
void showIntro(void);
void showAbout(void);
void saveSettings(void);
protected:
void closeEvent(QCloseEvent *e);
ConfigSearchWindow *searchWindow;
ConfigView *menuView;
ConfigList *menuList;
ConfigView *configView;
ConfigList *configList;
ConfigInfoView *helpText;
QToolBar *toolBar;
QAction *backAction;
QSplitter* split1;
QSplitter* split2;
};

175
payloads/libpayload/util/kconfig/symbol.c
View File

@ -15,25 +15,27 @@
struct symbol symbol_yes = {
.name = "y",
.curr = { "y", yes },
.flags = SYMBOL_YES|SYMBOL_VALID,
.flags = SYMBOL_CONST|SYMBOL_VALID,
}, symbol_mod = {
.name = "m",
.curr = { "m", mod },
.flags = SYMBOL_MOD|SYMBOL_VALID,
.flags = SYMBOL_CONST|SYMBOL_VALID,
}, symbol_no = {
.name = "n",
.curr = { "n", no },
.flags = SYMBOL_NO|SYMBOL_VALID,
.flags = SYMBOL_CONST|SYMBOL_VALID,
}, symbol_empty = {
.name = "",
.curr = { "", no },
.flags = SYMBOL_VALID,
};
int sym_change_count;
struct symbol *sym_defconfig_list;
struct symbol *modules_sym;
tristate modules_val;
struct expr *sym_env_list;
void sym_add_default(struct symbol *sym, const char *def)
{
struct property *prop = prop_alloc(P_DEFAULT, sym);
@ -45,7 +47,6 @@ void sym_init(void)
{
struct symbol *sym;
struct utsname uts;
char *p;
static bool inited = false;
if (inited)
@ -54,20 +55,6 @@ void sym_init(void)
uname(&uts);
sym = sym_lookup("ARCH", 0);
sym->type = S_STRING;
sym->flags |= SYMBOL_AUTO;
p = getenv("ARCH");
if (p)
sym_add_default(sym, p);
sym = sym_lookup("KERNELVERSION", 0);
sym->type = S_STRING;
sym->flags |= SYMBOL_AUTO;
p = getenv("KERNELVERSION");
if (p)
sym_add_default(sym, p);
sym = sym_lookup("UNAME_RELEASE", 0);
sym->type = S_STRING;
sym->flags |= SYMBOL_AUTO;
@ -117,6 +104,15 @@ struct property *sym_get_choice_prop(struct symbol *sym)
return NULL;
}
struct property *sym_get_env_prop(struct symbol *sym)
{
struct property *prop;
for_all_properties(sym, prop, P_ENV)
return prop;
return NULL;
}
struct property *sym_get_default_prop(struct symbol *sym)
{
struct property *prop;
@ -199,7 +195,7 @@ static void sym_calc_visibility(struct symbol *sym)
tri = no;
for_all_prompts(sym, prop) {
prop->visible.tri = expr_calc_value(prop->visible.expr);
tri = E_OR(tri, prop->visible.tri);
tri = EXPR_OR(tri, prop->visible.tri);
}
if (tri == mod && (sym->type != S_TRISTATE || modules_val == no))
tri = yes;
@ -227,7 +223,7 @@ static struct symbol *sym_calc_choice(struct symbol *sym)
struct expr *e;
/* is the user choice visible? */
def_sym = sym->user.val;
def_sym = sym->def[S_DEF_USER].val;
if (def_sym) {
sym_calc_visibility(def_sym);
if (def_sym->visible != no)
@ -247,8 +243,7 @@ static struct symbol *sym_calc_choice(struct symbol *sym)
/* just get the first visible value */
prop = sym_get_choice_prop(sym);
for (e = prop->expr; e; e = e->left.expr) {
def_sym = e->right.sym;
expr_list_for_each_sym(prop->expr, e, def_sym) {
sym_calc_visibility(def_sym);
if (def_sym->visible != no)
return def_sym;
@ -303,22 +298,30 @@ void sym_calc_value(struct symbol *sym)
if (sym_is_choice_value(sym) && sym->visible == yes) {
prop = sym_get_choice_prop(sym);
newval.tri = (prop_get_symbol(prop)->curr.val == sym) ? yes : no;
} else if (E_OR(sym->visible, sym->rev_dep.tri) != no) {
sym->flags |= SYMBOL_WRITE;
if (sym_has_value(sym))
newval.tri = sym->user.tri;
else if (!sym_is_choice(sym)) {
prop = sym_get_default_prop(sym);
if (prop)
newval.tri = expr_calc_value(prop->expr);
}
newval.tri = E_OR(E_AND(newval.tri, sym->visible), sym->rev_dep.tri);
} else if (!sym_is_choice(sym)) {
prop = sym_get_default_prop(sym);
if (prop) {
} else {
if (sym->visible != no) {
/* if the symbol is visible use the user value
* if available, otherwise try the default value
*/
sym->flags |= SYMBOL_WRITE;
newval.tri = expr_calc_value(prop->expr);
if (sym_has_value(sym)) {
newval.tri = EXPR_AND(sym->def[S_DEF_USER].tri,
sym->visible);
goto calc_newval;
}
}
if (sym->rev_dep.tri != no)
sym->flags |= SYMBOL_WRITE;
if (!sym_is_choice(sym)) {
prop = sym_get_default_prop(sym);
if (prop) {
sym->flags |= SYMBOL_WRITE;
newval.tri = EXPR_AND(expr_calc_value(prop->expr),
prop->visible.tri);
}
}
calc_newval:
newval.tri = EXPR_OR(newval.tri, sym->rev_dep.tri);
}
if (newval.tri == mod && sym_get_type(sym) == S_BOOLEAN)
newval.tri = yes;
@ -329,7 +332,7 @@ void sym_calc_value(struct symbol *sym)
if (sym->visible != no) {
sym->flags |= SYMBOL_WRITE;
if (sym_has_value(sym)) {
newval.val = sym->user.val;
newval.val = sym->def[S_DEF_USER].val;
break;
}
}
@ -347,23 +350,31 @@ void sym_calc_value(struct symbol *sym)
;
}
if (sym->flags & SYMBOL_AUTO)
sym->flags &= ~SYMBOL_WRITE;
sym->curr = newval;
if (sym_is_choice(sym) && newval.tri == yes)
sym->curr.val = sym_calc_choice(sym);
sym_validate_range(sym);
if (memcmp(&oldval, &sym->curr, sizeof(oldval)))
if (memcmp(&oldval, &sym->curr, sizeof(oldval))) {
sym_set_changed(sym);
if (modules_sym == sym)
modules_val = modules_sym->curr.tri;
if (modules_sym == sym) {
sym_set_all_changed();
modules_val = modules_sym->curr.tri;
}
}
if (sym_is_choice(sym)) {
struct symbol *choice_sym;
int flags = sym->flags & (SYMBOL_CHANGED | SYMBOL_WRITE);
prop = sym_get_choice_prop(sym);
for (e = prop->expr; e; e = e->left.expr) {
e->right.sym->flags |= flags;
expr_list_for_each_sym(prop->expr, e, choice_sym) {
choice_sym->flags |= flags;
if (flags & SYMBOL_CHANGED)
sym_set_changed(e->right.sym);
sym_set_changed(choice_sym);
}
}
}
@ -375,7 +386,7 @@ void sym_clear_all_valid(void)
for_all_symbols(i, sym)
sym->flags &= ~SYMBOL_VALID;
sym_change_count++;
sym_add_change_count(1);
if (modules_sym)
sym_calc_value(modules_sym);
}
@ -426,8 +437,8 @@ bool sym_set_tristate_value(struct symbol *sym, tristate val)
if (oldval != val && !sym_tristate_within_range(sym, val))
return false;
if (sym->flags & SYMBOL_NEW) {
sym->flags &= ~SYMBOL_NEW;
if (!(sym->flags & SYMBOL_DEF_USER)) {
sym->flags |= SYMBOL_DEF_USER;
sym_set_changed(sym);
}
/*
@ -439,21 +450,18 @@ bool sym_set_tristate_value(struct symbol *sym, tristate val)
struct property *prop;
struct expr *e;
cs->user.val = sym;
cs->flags &= ~SYMBOL_NEW;
cs->def[S_DEF_USER].val = sym;
cs->flags |= SYMBOL_DEF_USER;
prop = sym_get_choice_prop(cs);
for (e = prop->expr; e; e = e->left.expr) {
if (e->right.sym->visible != no)
e->right.sym->flags &= ~SYMBOL_NEW;
e->right.sym->flags |= SYMBOL_DEF_USER;
}
}
sym->user.tri = val;
if (oldval != val) {
sym->def[S_DEF_USER].tri = val;
if (oldval != val)
sym_clear_all_valid();
if (sym == modules_sym)
sym_set_all_changed();
}
return true;
}
@ -591,20 +599,20 @@ bool sym_set_string_value(struct symbol *sym, const char *newval)
if (!sym_string_within_range(sym, newval))
return false;
if (sym->flags & SYMBOL_NEW) {
sym->flags &= ~SYMBOL_NEW;
if (!(sym->flags & SYMBOL_DEF_USER)) {
sym->flags |= SYMBOL_DEF_USER;
sym_set_changed(sym);
}
oldval = sym->user.val;
oldval = sym->def[S_DEF_USER].val;
size = strlen(newval) + 1;
if (sym->type == S_HEX && (newval[0] != '0' || (newval[1] != 'x' && newval[1] != 'X'))) {
size += 2;
sym->user.val = val = malloc(size);
sym->def[S_DEF_USER].val = val = malloc(size);
*val++ = '0';
*val++ = 'x';
} else if (!oldval || strcmp(oldval, newval))
sym->user.val = val = malloc(size);
sym->def[S_DEF_USER].val = val = malloc(size);
else
return true;
@ -679,7 +687,6 @@ struct symbol *sym_lookup(const char *name, int isconst)
memset(symbol, 0, sizeof(*symbol));
symbol->name = new_name;
symbol->type = S_UNKNOWN;
symbol->flags = SYMBOL_NEW;
if (isconst)
symbol->flags |= SYMBOL_CONST;
@ -787,13 +794,15 @@ static struct symbol *sym_check_expr_deps(struct expr *e)
return NULL;
}
/* return NULL when dependencies are OK */
struct symbol *sym_check_deps(struct symbol *sym)
{
struct symbol *sym2;
struct property *prop;
if (sym->flags & SYMBOL_CHECK) {
printf("Warning! Found recursive dependency: %s", sym->name);
fprintf(stderr, "%s:%d:error: found recursive dependency: %s",
sym->prop->file->name, sym->prop->lineno, sym->name);
return sym;
}
if (sym->flags & SYMBOL_CHECKED)
@ -817,13 +826,8 @@ struct symbol *sym_check_deps(struct symbol *sym)
goto out;
}
out:
if (sym2) {
printf(" %s", sym->name);
if (sym2 == sym) {
printf("\n");
sym2 = NULL;
}
}
if (sym2)
fprintf(stderr, " -> %s%s", sym->name, sym2 == sym? "\n": "");
sym->flags &= ~SYMBOL_CHECK;
return sym2;
}
@ -853,7 +857,7 @@ struct property *prop_alloc(enum prop_type type, struct symbol *sym)
struct symbol *prop_get_symbol(struct property *prop)
{
if (prop->expr && (prop->expr->type == E_SYMBOL ||
prop->expr->type == E_CHOICE))
prop->expr->type == E_LIST))
return prop->expr->left.sym;
return NULL;
}
@ -863,6 +867,8 @@ const char *prop_get_type_name(enum prop_type type)
switch (type) {
case P_PROMPT:
return "prompt";
case P_ENV:
return "env";
case P_COMMENT:
return "comment";
case P_MENU:
@ -880,3 +886,32 @@ const char *prop_get_type_name(enum prop_type type)
}
return "unknown";
}
void prop_add_env(const char *env)
{
struct symbol *sym, *sym2;
struct property *prop;
char *p;
sym = current_entry->sym;
sym->flags |= SYMBOL_AUTO;
for_all_properties(sym, prop, P_ENV) {
sym2 = prop_get_symbol(prop);
if (strcmp(sym2->name, env))
menu_warn(current_entry, "redefining environment symbol from %s",
sym2->name);
return;
}
prop = prop_alloc(P_ENV, sym);
prop->expr = expr_alloc_symbol(sym_lookup(env, 1));
sym_env_list = expr_alloc_one(E_LIST, sym_env_list);
sym_env_list->right.sym = sym;
p = getenv(env);
if (p)
sym_add_default(sym, p);
else
menu_warn(current_entry, "environment variable %s undefined", env);
}

36
payloads/libpayload/util/kconfig/util.c
View File

@ -29,6 +29,8 @@ struct file *file_lookup(const char *name)
/* write a dependency file as used by kbuild to track dependencies */
int file_write_dep(const char *name)
{
struct symbol *sym, *env_sym;
struct expr *e;
struct file *file;
FILE *out;
@ -44,7 +46,26 @@ int file_write_dep(const char *name)
else
fprintf(out, "\t%s\n", file->name);
}
fprintf(out, "\n.config include/autoconf.h: $(deps_config)\n\n$(deps_config):\n");
fprintf(out, "\nbuild/auto.conf: \\\n"
"\t$(deps_config)\n\n");
expr_list_for_each_sym(sym_env_list, e, sym) {
struct property *prop;
const char *value;
prop = sym_get_env_prop(sym);
env_sym = prop_get_symbol(prop);
if (!env_sym)
continue;
value = getenv(env_sym->name);
if (!value)
value = "";
fprintf(out, "ifneq \"$(%s)\" \"%s\"\n", env_sym->name, value);
fprintf(out, "build/auto.conf: FORCE\n");
fprintf(out, "endif\n");
}
fprintf(out, "\n$(deps_config): ;\n");
fclose(out);
rename("..config.tmp", name);
return 0;
@ -82,12 +103,15 @@ void str_free(struct gstr *gs)
/* Append to growable string */
void str_append(struct gstr *gs, const char *s)
{
size_t l = strlen(gs->s) + strlen(s) + 1;
if (l > gs->len) {
gs->s = realloc(gs->s, l);
gs->len = l;
size_t l;
if (s) {
l = strlen(gs->s) + strlen(s) + 1;
if (l > gs->len) {
gs->s = realloc(gs->s, l);
gs->len = l;
}
strcat(gs->s, s);
}
strcat(gs->s, s);
}
/* Append printf formatted string to growable string */

7
payloads/libpayload/util/kconfig/zconf.gperf
View File

@ -23,7 +23,6 @@ help, T_HELP, TF_COMMAND
if, T_IF, TF_COMMAND|TF_PARAM
endif, T_ENDIF, TF_COMMAND
depends, T_DEPENDS, TF_COMMAND
requires, T_REQUIRES, TF_COMMAND
optional, T_OPTIONAL, TF_COMMAND
default, T_DEFAULT, TF_COMMAND, S_UNKNOWN
prompt, T_PROMPT, TF_COMMAND
@ -32,12 +31,14 @@ def_tristate, T_DEFAULT, TF_COMMAND, S_TRISTATE
bool, T_TYPE, TF_COMMAND, S_BOOLEAN
boolean, T_TYPE, TF_COMMAND, S_BOOLEAN
def_bool, T_DEFAULT, TF_COMMAND, S_BOOLEAN
def_boolean, T_DEFAULT, TF_COMMAND, S_BOOLEAN
int, T_TYPE, TF_COMMAND, S_INT
hex, T_TYPE, TF_COMMAND, S_HEX
string, T_TYPE, TF_COMMAND, S_STRING
select, T_SELECT, TF_COMMAND
enable, T_SELECT, TF_COMMAND
range, T_RANGE, TF_COMMAND
option, T_OPTION, TF_COMMAND
on, T_ON, TF_PARAM
modules, T_OPT_MODULES, TF_OPTION
defconfig_list, T_OPT_DEFCONFIG_LIST,TF_OPTION
env, T_OPT_ENV, TF_OPTION
%%

231
payloads/libpayload/util/kconfig/zconf.hash.c
View File

@ -1,231 +0,0 @@
/* ANSI-C code produced by gperf version 3.0.1 */
/* Command-line: gperf */
/* Computed positions: -k'1,3' */
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
&& ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
&& (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
&& ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
&& ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
&& ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
&& ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
&& ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
&& ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
&& ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
&& ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
&& ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
&& ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
&& ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
&& ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
&& ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
&& ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
&& ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
&& ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
&& ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
&& ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
&& ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
&& ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
/* The character set is not based on ISO-646. */
#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
#endif
struct kconf_id;
/* maximum key range = 45, duplicates = 0 */
#ifdef __GNUC__
__inline
#else
#ifdef __cplusplus
inline
#endif
#endif
static unsigned int
kconf_id_hash (register const char *str, register unsigned int len)
{
static unsigned char asso_values[] =
{
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, 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, 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, 25, 10, 15,
0, 0, 5, 47, 0, 0, 47, 47, 0, 10,
0, 20, 20, 20, 5, 0, 0, 20, 47, 47,
20, 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, 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, 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, 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
};
register int hval = len;
switch (hval)
{
default:
hval += asso_values[(unsigned char)str[2]];
/*FALLTHROUGH*/
case 2:
case 1:
hval += asso_values[(unsigned char)str[0]];
break;
}
return hval;
}
struct kconf_id_strings_t
{
char kconf_id_strings_str2[sizeof("if")];
char kconf_id_strings_str3[sizeof("int")];
char kconf_id_strings_str4[sizeof("help")];
char kconf_id_strings_str5[sizeof("endif")];
char kconf_id_strings_str6[sizeof("select")];
char kconf_id_strings_str7[sizeof("endmenu")];
char kconf_id_strings_str8[sizeof("tristate")];
char kconf_id_strings_str9[sizeof("endchoice")];
char kconf_id_strings_str10[sizeof("range")];
char kconf_id_strings_str11[sizeof("string")];
char kconf_id_strings_str12[sizeof("default")];
char kconf_id_strings_str13[sizeof("def_bool")];
char kconf_id_strings_str14[sizeof("menu")];
char kconf_id_strings_str16[sizeof("def_boolean")];
char kconf_id_strings_str17[sizeof("def_tristate")];
char kconf_id_strings_str18[sizeof("mainmenu")];
char kconf_id_strings_str20[sizeof("menuconfig")];
char kconf_id_strings_str21[sizeof("config")];
char kconf_id_strings_str22[sizeof("on")];
char kconf_id_strings_str23[sizeof("hex")];
char kconf_id_strings_str26[sizeof("source")];
char kconf_id_strings_str27[sizeof("depends")];
char kconf_id_strings_str28[sizeof("optional")];
char kconf_id_strings_str31[sizeof("enable")];
char kconf_id_strings_str32[sizeof("comment")];
char kconf_id_strings_str33[sizeof("requires")];
char kconf_id_strings_str34[sizeof("bool")];
char kconf_id_strings_str37[sizeof("boolean")];
char kconf_id_strings_str41[sizeof("choice")];
char kconf_id_strings_str46[sizeof("prompt")];
};
static struct kconf_id_strings_t kconf_id_strings_contents =
{
"if",
"int",
"help",
"endif",
"select",
"endmenu",
"tristate",
"endchoice",
"range",
"string",
"default",
"def_bool",
"menu",
"def_boolean",
"def_tristate",
"mainmenu",
"menuconfig",
"config",
"on",
"hex",
"source",
"depends",
"optional",
"enable",
"comment",
"requires",
"bool",
"boolean",
"choice",
"prompt"
};
#define kconf_id_strings ((const char *) &kconf_id_strings_contents)
#ifdef __GNUC__
__inline
#endif
struct kconf_id *
kconf_id_lookup (register const char *str, register unsigned int len)
{
enum
{
TOTAL_KEYWORDS = 30,
MIN_WORD_LENGTH = 2,
MAX_WORD_LENGTH = 12,
MIN_HASH_VALUE = 2,
MAX_HASH_VALUE = 46
};
static struct kconf_id wordlist[] =
{
{-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str2, T_IF, TF_COMMAND|TF_PARAM},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str3, T_TYPE, TF_COMMAND, S_INT},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str4, T_HELP, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str5, T_ENDIF, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str6, T_SELECT, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str7, T_ENDMENU, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str8, T_TYPE, TF_COMMAND, S_TRISTATE},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str9, T_ENDCHOICE, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str10, T_RANGE, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str11, T_TYPE, TF_COMMAND, S_STRING},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str12, T_DEFAULT, TF_COMMAND, S_UNKNOWN},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str13, T_DEFAULT, TF_COMMAND, S_BOOLEAN},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str14, T_MENU, TF_COMMAND},
{-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str16, T_DEFAULT, TF_COMMAND, S_BOOLEAN},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str17, T_DEFAULT, TF_COMMAND, S_TRISTATE},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str18, T_MAINMENU, TF_COMMAND},
{-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str20, T_MENUCONFIG, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str21, T_CONFIG, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str22, T_ON, TF_PARAM},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str23, T_TYPE, TF_COMMAND, S_HEX},
{-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str26, T_SOURCE, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str27, T_DEPENDS, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str28, T_OPTIONAL, TF_COMMAND},
{-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str31, T_SELECT, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str32, T_COMMENT, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str33, T_REQUIRES, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str34, T_TYPE, TF_COMMAND, S_BOOLEAN},
{-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str37, T_TYPE, TF_COMMAND, S_BOOLEAN},
{-1}, {-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str41, T_CHOICE, TF_COMMAND},
{-1}, {-1}, {-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str46, T_PROMPT, TF_COMMAND}
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
{
register int key = kconf_id_hash (str, len);
if (key <= MAX_HASH_VALUE && key >= 0)
{
register int o = wordlist[key].name;
if (o >= 0)
{
register const char *s = o + kconf_id_strings;
if (*str == *s && !strncmp (str + 1, s + 1, len - 1) && s[len] == '\0')
return &wordlist[key];
}
}
}
return 0;
}

210
payloads/libpayload/util/kconfig/zconf.hash.c_shipped
View File

@ -1,4 +1,4 @@
/* ANSI-C code produced by gperf version 3.0.1 */
/* ANSI-C code produced by gperf version 3.0.3 */
/* Command-line: gperf */
/* Computed positions: -k'1,3' */
@ -30,7 +30,7 @@
#endif
struct kconf_id;
/* maximum key range = 45, duplicates = 0 */
/* maximum key range = 47, duplicates = 0 */
#ifdef __GNUC__
__inline
@ -44,32 +44,32 @@ kconf_id_hash (register const char *str, register unsigned int len)
{
static unsigned char asso_values[] =
{
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, 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, 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, 25, 10, 15,
0, 0, 5, 47, 0, 0, 47, 47, 0, 10,
0, 20, 20, 20, 5, 0, 0, 20, 47, 47,
20, 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, 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, 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, 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
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 11, 5,
0, 0, 5, 49, 5, 20, 49, 49, 5, 20,
5, 0, 30, 49, 0, 15, 0, 10, 0, 49,
25, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
49, 49, 49, 49, 49, 49
};
register int hval = len;
@ -88,126 +88,132 @@ kconf_id_hash (register const char *str, register unsigned int len)
struct kconf_id_strings_t
{
char kconf_id_strings_str2[sizeof("if")];
char kconf_id_strings_str3[sizeof("int")];
char kconf_id_strings_str4[sizeof("help")];
char kconf_id_strings_str2[sizeof("on")];
char kconf_id_strings_str3[sizeof("env")];
char kconf_id_strings_str5[sizeof("endif")];
char kconf_id_strings_str6[sizeof("select")];
char kconf_id_strings_str6[sizeof("option")];
char kconf_id_strings_str7[sizeof("endmenu")];
char kconf_id_strings_str8[sizeof("tristate")];
char kconf_id_strings_str8[sizeof("optional")];
char kconf_id_strings_str9[sizeof("endchoice")];
char kconf_id_strings_str10[sizeof("range")];
char kconf_id_strings_str11[sizeof("string")];
char kconf_id_strings_str11[sizeof("choice")];
char kconf_id_strings_str12[sizeof("default")];
char kconf_id_strings_str13[sizeof("def_bool")];
char kconf_id_strings_str14[sizeof("menu")];
char kconf_id_strings_str16[sizeof("def_boolean")];
char kconf_id_strings_str14[sizeof("help")];
char kconf_id_strings_str15[sizeof("bool")];
char kconf_id_strings_str16[sizeof("config")];
char kconf_id_strings_str17[sizeof("def_tristate")];
char kconf_id_strings_str18[sizeof("mainmenu")];
char kconf_id_strings_str20[sizeof("menuconfig")];
char kconf_id_strings_str21[sizeof("config")];
char kconf_id_strings_str22[sizeof("on")];
char kconf_id_strings_str23[sizeof("hex")];
char kconf_id_strings_str26[sizeof("source")];
char kconf_id_strings_str27[sizeof("depends")];
char kconf_id_strings_str28[sizeof("optional")];
char kconf_id_strings_str31[sizeof("enable")];
char kconf_id_strings_str18[sizeof("boolean")];
char kconf_id_strings_str19[sizeof("defconfig_list")];
char kconf_id_strings_str21[sizeof("string")];
char kconf_id_strings_str22[sizeof("if")];
char kconf_id_strings_str23[sizeof("int")];
char kconf_id_strings_str26[sizeof("select")];
char kconf_id_strings_str27[sizeof("modules")];
char kconf_id_strings_str28[sizeof("tristate")];
char kconf_id_strings_str29[sizeof("menu")];
char kconf_id_strings_str31[sizeof("source")];
char kconf_id_strings_str32[sizeof("comment")];
char kconf_id_strings_str33[sizeof("requires")];
char kconf_id_strings_str34[sizeof("bool")];
char kconf_id_strings_str37[sizeof("boolean")];
char kconf_id_strings_str41[sizeof("choice")];
char kconf_id_strings_str46[sizeof("prompt")];
char kconf_id_strings_str33[sizeof("hex")];
char kconf_id_strings_str35[sizeof("menuconfig")];
char kconf_id_strings_str36[sizeof("prompt")];
char kconf_id_strings_str37[sizeof("depends")];
char kconf_id_strings_str48[sizeof("mainmenu")];
};
static struct kconf_id_strings_t kconf_id_strings_contents =
{
"if",
"int",
"help",
"on",
"env",
"endif",
"select",
"option",
"endmenu",
"tristate",
"optional",
"endchoice",
"range",
"string",
"choice",
"default",
"def_bool",
"menu",
"def_boolean",
"def_tristate",
"mainmenu",
"menuconfig",
"config",
"on",
"hex",
"source",
"depends",
"optional",
"enable",
"comment",
"requires",
"help",
"bool",
"config",
"def_tristate",
"boolean",
"choice",
"prompt"
"defconfig_list",
"string",
"if",
"int",
"select",
"modules",
"tristate",
"menu",
"source",
"comment",
"hex",
"menuconfig",
"prompt",
"depends",
"mainmenu"
};
#define kconf_id_strings ((const char *) &kconf_id_strings_contents)
#ifdef __GNUC__
__inline
#ifdef __GNUC_STDC_INLINE__
__attribute__ ((__gnu_inline__))
#endif
#endif
struct kconf_id *
kconf_id_lookup (register const char *str, register unsigned int len)
{
enum
{
TOTAL_KEYWORDS = 30,
TOTAL_KEYWORDS = 31,
MIN_WORD_LENGTH = 2,
MAX_WORD_LENGTH = 12,
MAX_WORD_LENGTH = 14,
MIN_HASH_VALUE = 2,
MAX_HASH_VALUE = 46
MAX_HASH_VALUE = 48
};
static struct kconf_id wordlist[] =
{
{-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str2, T_IF, TF_COMMAND|TF_PARAM},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str3, T_TYPE, TF_COMMAND, S_INT},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str4, T_HELP, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str2, T_ON, TF_PARAM},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str3, T_OPT_ENV, TF_OPTION},
{-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str5, T_ENDIF, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str6, T_SELECT, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str6, T_OPTION, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str7, T_ENDMENU, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str8, T_TYPE, TF_COMMAND, S_TRISTATE},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str8, T_OPTIONAL, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str9, T_ENDCHOICE, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str10, T_RANGE, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str11, T_TYPE, TF_COMMAND, S_STRING},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str11, T_CHOICE, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str12, T_DEFAULT, TF_COMMAND, S_UNKNOWN},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str13, T_DEFAULT, TF_COMMAND, S_BOOLEAN},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str14, T_MENU, TF_COMMAND},
{-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str16, T_DEFAULT, TF_COMMAND, S_BOOLEAN},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str14, T_HELP, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str15, T_TYPE, TF_COMMAND, S_BOOLEAN},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str16, T_CONFIG, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str17, T_DEFAULT, TF_COMMAND, S_TRISTATE},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str18, T_MAINMENU, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str18, T_TYPE, TF_COMMAND, S_BOOLEAN},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str19, T_OPT_DEFCONFIG_LIST,TF_OPTION},
{-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str20, T_MENUCONFIG, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str21, T_CONFIG, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str22, T_ON, TF_PARAM},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str23, T_TYPE, TF_COMMAND, S_HEX},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str21, T_TYPE, TF_COMMAND, S_STRING},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str22, T_IF, TF_COMMAND|TF_PARAM},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str23, T_TYPE, TF_COMMAND, S_INT},
{-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str26, T_SOURCE, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str27, T_DEPENDS, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str28, T_OPTIONAL, TF_COMMAND},
{-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str31, T_SELECT, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str26, T_SELECT, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str27, T_OPT_MODULES, TF_OPTION},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str28, T_TYPE, TF_COMMAND, S_TRISTATE},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str29, T_MENU, TF_COMMAND},
{-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str31, T_SOURCE, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str32, T_COMMENT, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str33, T_REQUIRES, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str34, T_TYPE, TF_COMMAND, S_BOOLEAN},
{-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str37, T_TYPE, TF_COMMAND, S_BOOLEAN},
{-1}, {-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str41, T_CHOICE, TF_COMMAND},
{-1}, {-1}, {-1}, {-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str46, T_PROMPT, TF_COMMAND}
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str33, T_TYPE, TF_COMMAND, S_HEX},
{-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str35, T_MENUCONFIG, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str36, T_PROMPT, TF_COMMAND},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str37, T_DEPENDS, TF_COMMAND},
{-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1},
{-1},
{(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str48, T_MAINMENU, TF_COMMAND}
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)

7
payloads/libpayload/util/kconfig/zconf.l
View File

@ -217,6 +217,11 @@ n [A-Za-z0-9_]
append_string("\n", 1);
}
[^ \t\n].* {
while (yyleng) {
if ((yytext[yyleng-1] != ' ') && (yytext[yyleng-1] != '\t'))
break;
yyleng--;
}
append_string(yytext, yyleng);
if (!first_ts)
first_ts = last_ts;
@ -265,7 +270,7 @@ FILE *zconf_fopen(const char *name)
FILE *f;
f = fopen(name, "r");
if (!f && name[0] != '/') {
if (!f && name != NULL && name[0] != '/') {
env = getenv(SRCTREE);
if (env) {
sprintf(fullname, "%s/%s", env, name);

1646
payloads/libpayload/util/kconfig/zconf.tab.c_shipped
View File

File diff suppressed because it is too large Load Diff

66
payloads/libpayload/util/kconfig/zconf.y
View File

@ -64,13 +64,13 @@ static struct menu *current_menu, *current_entry;
%token <id>T_IF
%token <id>T_ENDIF
%token <id>T_DEPENDS
%token <id>T_REQUIRES
%token <id>T_OPTIONAL
%token <id>T_PROMPT
%token <id>T_TYPE
%token <id>T_DEFAULT
%token <id>T_SELECT
%token <id>T_RANGE
%token <id>T_OPTION
%token <id>T_ON
%token <string> T_WORD
%token <string> T_WORD_QUOTE
@ -91,6 +91,7 @@ static struct menu *current_menu, *current_entry;
%type <id> end
%type <id> option_name
%type <menu> if_entry menu_entry choice_entry
%type <string> symbol_option_arg
%destructor {
fprintf(stderr, "%s:%d: missing end statement for this entry\n",
@ -173,6 +174,7 @@ menuconfig_stmt: menuconfig_entry_start config_option_list
config_option_list:
/* empty */
| config_option_list config_option
| config_option_list symbol_option
| config_option_list depends
| config_option_list help
| config_option_list option_error
@ -215,6 +217,26 @@ config_option: T_RANGE symbol symbol if_expr T_EOL
printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno());
};
symbol_option: T_OPTION symbol_option_list T_EOL
;
symbol_option_list:
/* empty */
| symbol_option_list T_WORD symbol_option_arg
{
struct kconf_id *id = kconf_id_lookup($2, strlen($2));
if (id && id->flags & TF_OPTION)
menu_add_option(id->token, $3);
else
zconfprint("warning: ignoring unknown option %s", $2);
free($2);
};
symbol_option_arg:
/* empty */ { $$ = NULL; }
| T_EQUAL prompt { $$ = $2; }
;
/* choice entry */
choice: T_CHOICE T_EOL
@ -379,7 +401,7 @@ help_start: T_HELP T_EOL
help: help_start T_HELPTEXT
{
current_entry->sym->help = $2;
current_entry->help = $2;
};
/* depends option */
@ -395,16 +417,6 @@ depends: T_DEPENDS T_ON expr T_EOL
{
menu_add_dep($3);
printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno());
}
| T_DEPENDS expr T_EOL
{
menu_add_dep($2);
printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno());
}
| T_REQUIRES expr T_EOL
{
menu_add_dep($2);
printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno());
};
/* prompt statement */
@ -458,8 +470,10 @@ void conf_parse(const char *name)
sym_init();
menu_init();
modules_sym = sym_lookup("MODULES", 0);
rootmenu.prompt = menu_add_prompt(P_MENU, "Libpayload Configuration", NULL);
modules_sym = sym_lookup(NULL, 0);
modules_sym->type = S_BOOLEAN;
modules_sym->flags |= SYMBOL_AUTO;
rootmenu.prompt = menu_add_prompt(P_MENU, "libpayload Configuration", NULL);
#if YYDEBUG
if (getenv("ZCONF_DEBUG"))
@ -468,12 +482,20 @@ void conf_parse(const char *name)
zconfparse();
if (zconfnerrs)
exit(1);
if (!modules_sym->prop) {
struct property *prop;
prop = prop_alloc(P_DEFAULT, modules_sym);
prop->expr = expr_alloc_symbol(sym_lookup("MODULES", 0));
}
menu_finalize(&rootmenu);
for_all_symbols(i, sym) {
sym_check_deps(sym);
if (sym_check_deps(sym))
zconfnerrs++;
}
sym_change_count = 1;
if (zconfnerrs)
exit(1);
sym_set_change_count(1);
}
const char *zconf_tokenname(int token)
@ -616,11 +638,11 @@ void print_symbol(FILE *out, struct menu *menu)
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);
if (menu->help) {
int len = strlen(menu->help);
while (menu->help[--len] == '\n')
menu->help[len] = 0;
fprintf(out, " help\n%s\n", menu->help);
}
fputc('\n', out);
}