diff options
Diffstat (limited to 'scripts/kconfig')
28 files changed, 695 insertions, 2993 deletions
diff --git a/scripts/kconfig/.gitignore b/scripts/kconfig/.gitignore index 624f650..ee120d4 100644 --- a/scripts/kconfig/.gitignore +++ b/scripts/kconfig/.gitignore @@ -2,7 +2,7 @@ # Generated files # config* -lex.*.c +*.lex.c *.tab.c *.tab.h zconf.hash.c diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index faa9a47..914833d 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -33,17 +33,9 @@ silentoldconfig: $(obj)/conf $(Q)mkdir -p include/generated $< --$@ $(Kconfig) -# if no path is given, then use src directory to find file -ifdef LSMOD -LSMOD_F := $(LSMOD) -ifeq ($(findstring /,$(LSMOD)),) - LSMOD_F := $(objtree)/$(LSMOD) -endif -endif - -localmodconfig: $(obj)/streamline_config.pl $(obj)/conf +localyesconfig localmodconfig: $(obj)/streamline_config.pl $(obj)/conf $(Q)mkdir -p include/generated - $(Q)perl $< $(srctree) $(Kconfig) $(LSMOD_F) > .tmp.config + $(Q)perl $< --$@ $(srctree) $(Kconfig) > .tmp.config $(Q)if [ -f .config ]; then \ cmp -s .tmp.config .config || \ (mv -f .config .config.old.1; \ @@ -56,22 +48,6 @@ localmodconfig: $(obj)/streamline_config.pl $(obj)/conf fi $(Q)rm -f .tmp.config -localyesconfig: $(obj)/streamline_config.pl $(obj)/conf - $(Q)mkdir -p include/generated - $(Q)perl $< $(srctree) $(Kconfig) $(LSMOD_F) > .tmp.config - $(Q)sed -i s/=m/=y/ .tmp.config - $(Q)if [ -f .config ]; then \ - cmp -s .tmp.config .config || \ - (mv -f .config .config.old.1; \ - mv -f .tmp.config .config; \ - $(obj)/conf --silentoldconfig $(Kconfig); \ - mv -f .config.old.1 .config.old) \ - else \ - mv -f .tmp.config .config; \ - $(obj)/conf --silentoldconfig $(Kconfig); \ - fi - $(Q)rm -f .tmp.config - # 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 @@ -84,8 +60,8 @@ update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h --directory=$(srctree) --directory=$(objtree) \ --output $(obj)/config.pot $(Q)sed -i s/CHARSET/UTF-8/ $(obj)/config.pot - $(Q)ln -fs Kconfig.x86 arch/um/Kconfig - $(Q)(for i in `ls $(srctree)/arch/*/Kconfig`; \ + $(Q)(for i in `ls $(srctree)/arch/*/Kconfig \ + $(srctree)/arch/*/um/Kconfig`; \ do \ echo " GEN $$i"; \ $(obj)/kxgettext $$i \ @@ -93,7 +69,6 @@ update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h done ) $(Q)msguniq --sort-by-file --to-code=UTF-8 $(obj)/config.pot \ --output $(obj)/linux.pot - $(Q)rm -f $(srctree)/arch/um/Kconfig $(Q)rm -f $(obj)/config.pot PHONY += allnoconfig allyesconfig allmodconfig alldefconfig randconfig @@ -170,8 +145,8 @@ mconf-objs := mconf.o zconf.tab.o $(lxdialog) nconf-objs := nconf.o zconf.tab.o nconf.gui.o kxgettext-objs := kxgettext.o zconf.tab.o qconf-cxxobjs := qconf.o -qconf-objs := kconfig_load.o zconf.tab.o -gconf-objs := gconf.o kconfig_load.o zconf.tab.o +qconf-objs := zconf.tab.o +gconf-objs := gconf.o zconf.tab.o hostprogs-y := conf @@ -203,8 +178,8 @@ ifeq ($(gconf-target),1) hostprogs-y += gconf endif -clean-files := lkc_defs.h qconf.moc .tmp_qtcheck .tmp_gtkcheck -clean-files += zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h +clean-files := qconf.moc .tmp_qtcheck .tmp_gtkcheck +clean-files += zconf.tab.c zconf.lex.c zconf.hash.c gconf.glade.h clean-files += mconf qconf gconf nconf clean-files += config.pot linux.pot @@ -220,15 +195,18 @@ always := dochecklxdialog HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(srctree)/$(src)/check.sh $(HOSTCC) $(HOSTCFLAGS)) # generated files seem to need this to find local include files -HOSTCFLAGS_lex.zconf.o := -I$(src) +HOSTCFLAGS_zconf.lex.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 +LEX_PREFIX_zconf := zconf +YACC_PREFIX_zconf := zconf -HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0` -ldl +HOSTLOADLIBES_qconf = $(KC_QT_LIBS) +HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS) + +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 + -Wno-missing-prototypes HOSTLOADLIBES_mconf = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC)) @@ -316,47 +294,15 @@ $(obj)/.tmp_gtkcheck: fi endif -$(obj)/zconf.tab.o: $(obj)/lex.zconf.c $(obj)/zconf.hash.c - -$(obj)/kconfig_load.o: $(obj)/lkc_defs.h +$(obj)/zconf.tab.o: $(obj)/zconf.lex.c $(obj)/zconf.hash.c -$(obj)/qconf.o: $(obj)/qconf.moc $(obj)/lkc_defs.h - -$(obj)/gconf.o: $(obj)/lkc_defs.h +$(obj)/qconf.o: $(obj)/qconf.moc $(obj)/%.moc: $(src)/%.h $(KC_QT_MOC) -i $< -o $@ -$(obj)/lkc_defs.h: $(src)/lkc_proto.h - $(Q)sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/' - # Extract gconf menu items for I18N support $(obj)/gconf.glade.h: $(obj)/gconf.glade $(Q)intltool-extract --type=gettext/glade --srcdir=$(srctree) \ $(obj)/gconf.glade -### -# The following requires flex/bison/gperf -# By default we use the _shipped versions, uncomment the following line if -# you are modifying the flex/bison src. -# LKC_GENPARSER := 1 - -ifdef LKC_GENPARSER - -$(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 $@ $@_shipped - -lex.%.c: %.l - flex -L -P$(notdir $*) -o$@ $< - cp $@ $@_shipped - -%.hash.c: %.gperf - gperf < $< > $@ - cp $@ $@_shipped - -endif diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c index 006ad81..f208f90 100644 --- a/scripts/kconfig/conf.c +++ b/scripts/kconfig/conf.c @@ -14,11 +14,11 @@ #include <sys/stat.h> #include <sys/time.h> -#define LKC_DIRECT_LINK #include "lkc.h" static void conf(struct menu *menu); static void check_conf(struct menu *menu); +static void xfgets(char *str, int size, FILE *in); enum input_mode { oldaskconfig, @@ -35,8 +35,6 @@ enum input_mode { oldnoconfig, } input_mode = oldaskconfig; -char *defconfig_file; - static int indent = 1; static int valid_stdin = 1; static int sync_kconfig; @@ -106,6 +104,7 @@ static int conf_askvalue(struct symbol *sym, const char *def) return 0; } check_stdin(); + /* fall through */ case oldaskconfig: fflush(stdout); xfgets(line, 128, stdin); @@ -150,6 +149,7 @@ static int conf_string(struct menu *menu) def = NULL; break; } + /* fall through */ default: line[strlen(line)-1] = 0; def = line; @@ -304,6 +304,7 @@ static int conf_choice(struct menu *menu) break; } check_stdin(); + /* fall through */ case oldaskconfig: fflush(stdout); xfgets(line, 128, stdin); @@ -369,6 +370,7 @@ static void conf(struct menu *menu) check_conf(menu); return; } + /* fall through */ case P_COMMENT: prompt = menu_get_prompt(menu); if (prompt) @@ -456,10 +458,30 @@ static struct option long_opts[] = { {NULL, 0, NULL, 0} }; +static void conf_usage(const char *progname) +{ + + printf("Usage: %s [option] <kconfig-file>\n", progname); + printf("[option] is _one_ of the following:\n"); + printf(" --listnewconfig List new options\n"); + printf(" --oldaskconfig Start a new configuration using a line-oriented program\n"); + printf(" --oldconfig Update a configuration using a provided .config as base\n"); + printf(" --silentoldconfig Same as oldconfig, but quietly, additionally update deps\n"); + printf(" --oldnoconfig Same as silentoldconfig but set new symbols to no\n"); + printf(" --defconfig <file> New config with default defined in <file>\n"); + printf(" --savedefconfig <file> Save the minimal current configuration to <file>\n"); + printf(" --allnoconfig New config where all options are answered with no\n"); + printf(" --allyesconfig New config where all options are answered with yes\n"); + printf(" --allmodconfig New config where all options are answered with mod\n"); + printf(" --alldefconfig New config with all symbols set to default\n"); + printf(" --randconfig New config with random answer to all options\n"); +} + int main(int ac, char **av) { + const char *progname = av[0]; int opt; - const char *name; + const char *name, *defconfig_file = NULL /* gcc uninit */; struct stat tmpstat; setlocale(LC_ALL, ""); @@ -491,14 +513,24 @@ int main(int ac, char **av) srand(seed); break; } + case oldaskconfig: + case oldconfig: + case allnoconfig: + case allyesconfig: + case allmodconfig: + case alldefconfig: + case listnewconfig: + case oldnoconfig: + break; case '?': - fprintf(stderr, _("See README for usage info\n")); + conf_usage(progname); exit(1); break; } } if (ac == optind) { printf(_("%s: Kconfig file missing\n"), av[0]); + conf_usage(progname); exit(1); } name = av[optind]; @@ -641,13 +673,11 @@ int main(int ac, char **av) } return 0; } + /* * Helper function to facilitate fgets() by Jean Sacren. */ -void xfgets(str, size, in) - char *str; - int size; - FILE *in; +void xfgets(char *str, int size, FILE *in) { if (fgets(str, size, in) == NULL) fprintf(stderr, "\nError in reading or end of file.\n"); diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index 2bafd9a..5a58965 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -7,13 +7,13 @@ #include <ctype.h> #include <errno.h> #include <fcntl.h> +#include <stdarg.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <time.h> #include <unistd.h> -#define LKC_DIRECT_LINK #include "lkc.h" static void conf_warning(const char *fmt, ...) @@ -128,6 +128,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p) sym->flags |= def_flags; break; } + /* fall through */ case S_BOOLEAN: if (p[0] == 'y') { sym->def[def].tri = yes; @@ -140,7 +141,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p) break; } conf_warning("symbol value '%s' invalid for %s", p, sym->name); - break; + return 1; case S_OTHER: if (*p != '"') { for (p2 = p; *p2 && !isspace(*p2); p2++) @@ -148,6 +149,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p) sym->type = S_STRING; goto done; } + /* fall through */ case S_STRING: if (*p++ != '"') break; @@ -162,6 +164,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p) conf_warning("invalid string found"); return 1; } + /* fall through */ case S_INT: case S_HEX: done: @@ -237,6 +240,7 @@ load: case S_STRING: if (sym->def[def].val) free(sym->def[def].val); + /* fall through */ default: sym->def[def].val = NULL; sym->def[def].tri = no; @@ -363,6 +367,7 @@ int conf_read(const char *name) break; if (!sym_is_choice(sym)) goto sym_ok; + /* fall through */ default: if (!strcmp(sym->curr.val, sym->def[S_DEF_USER].val)) goto sym_ok; @@ -417,64 +422,220 @@ int conf_read(const char *name) return 0; } -/* Write a S_STRING */ -static void conf_write_string(bool headerfile, const char *name, - const char *str, FILE *out) +/* + * Kconfig configuration printer + * + * This printer is used when generating the resulting configuration after + * kconfig invocation and `defconfig' files. Unset symbol might be omitted by + * passing a non-NULL argument to the printer. + * + */ +static void +kconfig_print_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) { - int l; - if (headerfile) - fprintf(out, "#define %s%s \"", CONFIG_, name); - else - fprintf(out, "%s%s=\"", CONFIG_, name); - - while (1) { - l = strcspn(str, "\"\\"); + + switch (sym->type) { + case S_BOOLEAN: + case S_TRISTATE: + if (*value == 'n') { + bool skip_unset = (arg != NULL); + + if (!skip_unset) + fprintf(fp, "# %s%s is not set\n", + CONFIG_, sym->name); + return; + } + break; + default: + break; + } + + fprintf(fp, "%s%s=%s\n", CONFIG_, sym->name, value); +} + +static void +kconfig_print_comment(FILE *fp, const char *value, void *arg) +{ + const char *p = value; + size_t l; + + for (;;) { + l = strcspn(p, "\n"); + fprintf(fp, "#"); if (l) { - xfwrite(str, l, 1, out); - str += l; + fprintf(fp, " "); + fwrite(p, l, 1, fp); + p += l; } - if (!*str) + fprintf(fp, "\n"); + if (*p++ == '\0') break; - fprintf(out, "\\%c", *str++); } - fputs("\"\n", out); } -static void conf_write_symbol(struct symbol *sym, FILE *out, bool write_no) +static struct conf_printer kconfig_printer_cb = +{ + .print_symbol = kconfig_print_symbol, + .print_comment = kconfig_print_comment, +}; + +/* + * Header printer + * + * This printer is used when generating the `include/generated/autoconf.h' file. + */ +static void +header_print_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) { - const char *str; switch (sym->type) { case S_BOOLEAN: - case S_TRISTATE: - switch (sym_get_tristate_value(sym)) { - case no: - if (write_no) - fprintf(out, "# %s%s is not set\n", - CONFIG_, sym->name); - break; - case mod: - fprintf(out, "%s%s=m\n", CONFIG_, sym->name); - break; - case yes: - fprintf(out, "%s%s=y\n", CONFIG_, sym->name); + case S_TRISTATE: { + const char *suffix = ""; + + switch (*value) { + case 'n': break; + case 'm': + suffix = "_MODULE"; + /* fall through */ + default: + fprintf(fp, "#define %s%s%s 1\n", + CONFIG_, sym->name, suffix); } break; - case S_STRING: - conf_write_string(false, sym->name, sym_get_string_value(sym), out); + } + case S_HEX: { + const char *prefix = ""; + + if (value[0] != '0' || (value[1] != 'x' && value[1] != 'X')) + prefix = "0x"; + fprintf(fp, "#define %s%s %s%s\n", + CONFIG_, sym->name, prefix, value); break; - case S_HEX: + } + case S_STRING: case S_INT: - str = sym_get_string_value(sym); - fprintf(out, "%s%s=%s\n", CONFIG_, sym->name, str); + fprintf(fp, "#define %s%s %s\n", + CONFIG_, sym->name, value); + break; + default: + break; + } + +} + +static void +header_print_comment(FILE *fp, const char *value, void *arg) +{ + const char *p = value; + size_t l; + + fprintf(fp, "/*\n"); + for (;;) { + l = strcspn(p, "\n"); + fprintf(fp, " *"); + if (l) { + fprintf(fp, " "); + fwrite(p, l, 1, fp); + p += l; + } + fprintf(fp, "\n"); + if (*p++ == '\0') + break; + } + fprintf(fp, " */\n"); +} + +static struct conf_printer header_printer_cb = +{ + .print_symbol = header_print_symbol, + .print_comment = header_print_comment, +}; + +/* + * Generate the __enabled_CONFIG_* and __enabled_CONFIG_*_MODULE macros for + * use by the IS_{ENABLED,BUILTIN,MODULE} macros. The _MODULE variant is + * generated even for booleans so that the IS_ENABLED() macro works. + */ +static void +header_print__enabled_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) +{ + + switch (sym->type) { + case S_BOOLEAN: + case S_TRISTATE: { + fprintf(fp, "#define __enabled_" CONFIG_ "%s %d\n", + sym->name, (*value == 'y')); + fprintf(fp, "#define __enabled_" CONFIG_ "%s_MODULE %d\n", + sym->name, (*value == 'm')); + break; + } + default: break; + } +} + +static struct conf_printer header__enabled_printer_cb = +{ + .print_symbol = header_print__enabled_symbol, + .print_comment = header_print_comment, +}; + +/* + * Tristate printer + * + * This printer is used when generating the `include/config/tristate.conf' file. + */ +static void +tristate_print_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) +{ + + if (sym->type == S_TRISTATE && *value != 'n') + fprintf(fp, "%s%s=%c\n", CONFIG_, sym->name, (char)toupper(*value)); +} + +static struct conf_printer tristate_printer_cb = +{ + .print_symbol = tristate_print_symbol, + .print_comment = kconfig_print_comment, +}; + +static void conf_write_symbol(FILE *fp, struct symbol *sym, + struct conf_printer *printer, void *printer_arg) +{ + const char *str; + + switch (sym->type) { case S_OTHER: case S_UNKNOWN: break; + case S_STRING: + str = sym_get_string_value(sym); + str = sym_escape_string_value(str); + printer->print_symbol(fp, sym, str, printer_arg); + free((void *)str); + break; + default: + str = sym_get_string_value(sym); + printer->print_symbol(fp, sym, str, printer_arg); } } +static void +conf_write_heading(FILE *fp, struct conf_printer *printer, void *printer_arg) +{ + char buf[256]; + + snprintf(buf, sizeof(buf), + "\n" + "Automatically generated file; DO NOT EDIT.\n" + "%s\n", + rootmenu.prompt->text); + + printer->print_comment(fp, buf, printer_arg); +} + /* * Write out a minimal config. * All values that has default values are skipped as this is redundant. @@ -531,7 +692,7 @@ int conf_write_defconfig(const char *filename) goto next_menu; } } - conf_write_symbol(sym, out, true); + conf_write_symbol(out, sym, &kconfig_printer_cb, NULL); } next_menu: if (menu->list != NULL) { @@ -596,11 +757,7 @@ int conf_write(const char *name) if (!out) return 1; - fprintf(out, _("#\n" - "# Automatically generated make config: don't edit\n" - "# %s\n" - "#\n"), - rootmenu.prompt->text); + conf_write_heading(out, &kconfig_printer_cb, NULL); if (!conf_get_changed()) sym_clear_all_valid(); @@ -621,8 +778,8 @@ int conf_write(const char *name) if (!(sym->flags & SYMBOL_WRITE)) goto next; sym->flags &= ~SYMBOL_WRITE; - /* Write config symbol to file */ - conf_write_symbol(sym, out, true); + + conf_write_symbol(out, sym, &kconfig_printer_cb, NULL); } next: @@ -771,7 +928,6 @@ out: int conf_write_autoconf(void) { struct symbol *sym; - const char *str; const char *name; FILE *out, *tristate, *out_h; int i; @@ -800,68 +956,28 @@ int conf_write_autoconf(void) return 1; } - fprintf(out, "#\n" - "# Automatically generated make config: don't edit\n" - "# %s\n" - "#\n", - rootmenu.prompt->text); - fprintf(tristate, "#\n" - "# Automatically generated - do not edit\n" - "\n"); - fprintf(out_h, "/*\n" - " * Automatically generated C config: don't edit\n" - " * %s\n" - " */\n", - rootmenu.prompt->text); + conf_write_heading(out, &kconfig_printer_cb, NULL); + + conf_write_heading(tristate, &tristate_printer_cb, NULL); + + conf_write_heading(out_h, &header_printer_cb, NULL); for_all_symbols(i, sym) { + if (!sym->name) + continue; + sym_calc_value(sym); - if (!(sym->flags & SYMBOL_WRITE) || !sym->name) + + conf_write_symbol(out_h, sym, &header__enabled_printer_cb, NULL); + + if (!(sym->flags & SYMBOL_WRITE)) continue; - /* write symbol to config file */ - conf_write_symbol(sym, out, false); + conf_write_symbol(out, sym, &kconfig_printer_cb, (void *)1); - /* update autoconf and tristate files */ - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - switch (sym_get_tristate_value(sym)) { - case no: - break; - case mod: - fprintf(tristate, "%s%s=M\n", - CONFIG_, sym->name); - fprintf(out_h, "#define %s%s_MODULE 1\n", - CONFIG_, sym->name); - break; - case yes: - if (sym->type == S_TRISTATE) - fprintf(tristate,"%s%s=Y\n", - CONFIG_, sym->name); - fprintf(out_h, "#define %s%s 1\n", - CONFIG_, sym->name); - break; - } - break; - case S_STRING: - conf_write_string(true, sym->name, sym_get_string_value(sym), out_h); - break; - case S_HEX: - str = sym_get_string_value(sym); - if (str[0] != '0' || (str[1] != 'x' && str[1] != 'X')) { - fprintf(out_h, "#define %s%s 0x%s\n", - CONFIG_, sym->name, str); - break; - } - case S_INT: - str = sym_get_string_value(sym); - fprintf(out_h, "#define %s%s %s\n", - CONFIG_, sym->name, str); - break; - default: - break; - } + conf_write_symbol(tristate, sym, &tristate_printer_cb, (void *)1); + + conf_write_symbol(out_h, sym, &header_printer_cb, NULL); } fclose(out); fclose(tristate); diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c index 0010034..290ce41 100644 --- a/scripts/kconfig/expr.c +++ b/scripts/kconfig/expr.c @@ -7,15 +7,13 @@ #include <stdlib.h> #include <string.h> -#define LKC_DIRECT_LINK #include "lkc.h" #define DEBUG_EXPR 0 struct expr *expr_alloc_symbol(struct symbol *sym) { - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); + struct expr *e = calloc(1, sizeof(*e)); e->type = E_SYMBOL; e->left.sym = sym; return e; @@ -23,8 +21,7 @@ struct expr *expr_alloc_symbol(struct symbol *sym) struct expr *expr_alloc_one(enum expr_type type, struct expr *ce) { - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); + struct expr *e = calloc(1, sizeof(*e)); e->type = type; e->left.expr = ce; return e; @@ -32,8 +29,7 @@ struct expr *expr_alloc_one(enum expr_type type, struct expr *ce) struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2) { - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); + struct expr *e = calloc(1, sizeof(*e)); e->type = type; e->left.expr = e1; e->right.expr = e2; @@ -42,8 +38,7 @@ struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2) { - struct expr *e = malloc(sizeof(*e)); - memset(e, 0, sizeof(*e)); + struct expr *e = calloc(1, sizeof(*e)); e->type = type; e->left.sym = s1; e->right.sym = s2; diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h index 16bfae2..80fce57 100644 --- a/scripts/kconfig/expr.h +++ b/scripts/kconfig/expr.h @@ -172,8 +172,6 @@ struct menu { #define MENU_CHANGED 0x0001 #define MENU_ROOT 0x0002 -#ifndef SWIG - extern struct file *file_list; extern struct file *current_file; struct file *lookup_file(const char *name); @@ -218,7 +216,6 @@ static inline int expr_is_no(struct expr *e) { return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no); } -#endif #ifdef __cplusplus } diff --git a/scripts/kconfig/gconf.c b/scripts/kconfig/gconf.c index a11d5f7..9f44380 100644 --- a/scripts/kconfig/gconf.c +++ b/scripts/kconfig/gconf.c @@ -285,8 +285,6 @@ void init_left_tree(void) static void renderer_edited(GtkCellRendererText * cell, const gchar * path_string, const gchar * new_text, gpointer user_data); -static void renderer_toggled(GtkCellRendererToggle * cellrenderertoggle, - gchar * arg1, gpointer user_data); void init_right_tree(void) { @@ -320,8 +318,6 @@ void init_right_tree(void) "inconsistent", COL_BTNINC, "visible", COL_BTNVIS, "radio", COL_BTNRAD, NULL); - /*g_signal_connect(G_OBJECT(renderer), "toggled", - G_CALLBACK(renderer_toggled), NULL); */ renderer = gtk_cell_renderer_text_new(); gtk_tree_view_column_pack_start(GTK_TREE_VIEW_COLUMN(column), renderer, FALSE); @@ -888,35 +884,6 @@ static void toggle_sym_value(struct menu *menu) display_tree_part(); //fixme: keep exp/coll } -static void renderer_toggled(GtkCellRendererToggle * cell, - gchar * path_string, gpointer user_data) -{ - GtkTreePath *path, *sel_path = NULL; - GtkTreeIter iter, sel_iter; - GtkTreeSelection *sel; - struct menu *menu; - - path = gtk_tree_path_new_from_string(path_string); - if (!gtk_tree_model_get_iter(model2, &iter, path)) - return; - - sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree2_w)); - if (gtk_tree_selection_get_selected(sel, NULL, &sel_iter)) - sel_path = gtk_tree_model_get_path(model2, &sel_iter); - if (!sel_path) - goto out1; - if (gtk_tree_path_compare(path, sel_path)) - goto out2; - - gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); - toggle_sym_value(menu); - - out2: - gtk_tree_path_free(sel_path); - out1: - gtk_tree_path_free(path); -} - static gint column2index(GtkTreeViewColumn * column) { gint i; @@ -1172,6 +1139,7 @@ static gchar **fill_row(struct menu *menu) row[COL_BTNVIS] = GINT_TO_POINTER(TRUE); if (sym_is_choice(sym)) break; + /* fall through */ case S_TRISTATE: val = sym_get_tristate_value(sym); switch (val) { @@ -1506,10 +1474,6 @@ int main(int ac, char *av[]) char *env; gchar *glade_file; -#ifndef LKC_DIRECT_LINK - kconfig_load(); -#endif - bindtextdomain(PACKAGE, LOCALEDIR); bind_textdomain_codeset(PACKAGE, "UTF-8"); textdomain(PACKAGE); diff --git a/scripts/kconfig/kconfig_load.c b/scripts/kconfig/kconfig_load.c deleted file mode 100644 index dbdcaad..0000000 --- a/scripts/kconfig/kconfig_load.c +++ /dev/null @@ -1,35 +0,0 @@ -#include <dlfcn.h> -#include <stdio.h> -#include <stdlib.h> - -#include "lkc.h" - -#define P(name,type,arg) type (*name ## _p) arg -#include "lkc_proto.h" -#undef P - -void kconfig_load(void) -{ - void *handle; - char *error; - - handle = dlopen("./libkconfig.so", RTLD_LAZY); - if (!handle) { - handle = dlopen("./scripts/kconfig/libkconfig.so", RTLD_LAZY); - if (!handle) { - fprintf(stderr, "%s\n", dlerror()); - exit(1); - } - } - -#define P(name,type,arg) \ -{ \ - name ## _p = dlsym(handle, #name); \ - if ((error = dlerror())) { \ - fprintf(stderr, "%s\n", error); \ - exit(1); \ - } \ -} -#include "lkc_proto.h" -#undef P -} diff --git a/scripts/kconfig/kxgettext.c b/scripts/kconfig/kxgettext.c index e9d8e79..2858738 100644 --- a/scripts/kconfig/kxgettext.c +++ b/scripts/kconfig/kxgettext.c @@ -7,7 +7,6 @@ #include <stdlib.h> #include <string.h> -#define LKC_DIRECT_LINK #include "lkc.h" static char *escape(const char* text, char *bf, int len) diff --git a/scripts/kconfig/lex.zconf.c_shipped b/scripts/kconfig/lex.zconf.c_shipped deleted file mode 100644 index d918291..0000000 --- a/scripts/kconfig/lex.zconf.c_shipped +++ /dev/null @@ -1,2435 +0,0 @@ - -#line 3 "scripts/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 35 -#if YY_FLEX_SUBMINOR_VERSION > 0 -#define FLEX_BETA -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include <stdlib.h> - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ - -#if defined (__STDC_VERSION__) && __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; -typedef int16_t flex_int16_t; -typedef uint16_t flex_uint16_t; -typedef int32_t flex_int32_t; -typedef uint32_t flex_uint32_t; -#else -typedef signed char flex_int8_t; -typedef short int flex_int16_t; -typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; -typedef unsigned short int flex_uint16_t; -typedef unsigned int flex_uint32_t; - -/* Limits of integral types. */ -#ifndef INT8_MIN -#define INT8_MIN (-128) -#endif -#ifndef INT16_MIN -#define INT16_MIN (-32767-1) -#endif -#ifndef INT32_MIN -#define INT32_MIN (-2147483647-1) -#endif -#ifndef INT8_MAX -#define INT8_MAX (127) -#endif -#ifndef INT16_MAX -#define INT16_MAX (32767) -#endif -#ifndef INT32_MAX -#define INT32_MAX (2147483647) -#endif -#ifndef UINT8_MAX -#define UINT8_MAX (255U) -#endif -#ifndef UINT16_MAX -#define UINT16_MAX (65535U) -#endif -#ifndef UINT32_MAX -#define UINT32_MAX (4294967295U) -#endif - -#endif /* ! C99 */ - -#endif /* ! FLEXINT_H */ - -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -/* C99 requires __STDC__ to be defined as 1. */ -#if defined (__STDC__) - -#define YY_USE_CONST - -#endif /* defined (__STDC__) */ -#endif /* ! __cplusplus */ - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN (yy_start) = 1 + 2 * - -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. The YYSTATE alias is for lex - * compatibility. - */ -#define YY_START (((yy_start) - 1) / 2) -#define YYSTATE YY_START - -/* Action number for EOF rule of a given start state. */ -#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) - -/* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE zconfrestart(zconfin ) - -#define YY_END_OF_BUFFER_CHAR 0 - -/* Size of default input buffer. */ -#ifndef YY_BUF_SIZE -#ifdef __ia64__ -/* On IA-64, the buffer size is 16k, not 8k. - * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case. - * Ditto for the __ia64__ case accordingly. - */ -#define YY_BUF_SIZE 32768 -#else -#define YY_BUF_SIZE 16384 -#endif /* __ia64__ */ -#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; -#endif - -extern int zconfleng; - -extern FILE *zconfin, *zconfout; - -#define EOB_ACT_CONTINUE_SCAN 0 -#define EOB_ACT_END_OF_FILE 1 -#define EOB_ACT_LAST_MATCH 2 - - #define YY_LESS_LINENO(n) - -/* Return all but the first "n" matched characters back to the input stream. */ -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up zconftext. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - *yy_cp = (yy_hold_char); \ - YY_RESTORE_YY_MORE_OFFSET \ - (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up zconftext again */ \ - } \ - while ( 0 ) - -#define unput(c) yyunput( c, (yytext_ptr) ) - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef size_t yy_size_t; -#endif - -#ifndef YY_STRUCT_YY_BUFFER_STATE -#define YY_STRUCT_YY_BUFFER_STATE -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - yy_size_t yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* Whether we "own" the buffer - i.e., we know we created it, - * and can realloc() it to grow it, and should free() it to - * delete it. - */ - int yy_is_our_buffer; - - /* Whether this is an "interactive" input source; if so, and - * if we're using stdio for input, then we want to use getc() - * instead of fread(), to make sure we stop fetching input after - * each newline. - */ - int yy_is_interactive; - - /* Whether we're considered to be at the beginning of a line. - * If so, '^' rules will be active on the next match, otherwise - * not. - */ - int yy_at_bol; - - int yy_bs_lineno; /**< The line count. */ - int yy_bs_column; /**< The column count. */ - - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; - - int yy_buffer_status; - -#define YY_BUFFER_NEW 0 -#define YY_BUFFER_NORMAL 1 - /* When an EOF's been seen but there's still some text to process - * then we mark the buffer as YY_EOF_PENDING, to indicate that we - * shouldn't try reading from the input source any more. We might - * still have a bunch of tokens to match, though, because of - * possible backing-up. - * - * When we actually see the EOF, we change the status to "new" - * (via zconfrestart()), so that the user can continue scanning by - * just pointing zconfin at a new input file. - */ -#define YY_BUFFER_EOF_PENDING 2 - - }; -#endif /* !YY_STRUCT_YY_BUFFER_STATE */ - -/* Stack of input buffers. */ -static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ -static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ -static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ - -/* We provide macros for accessing buffer states in case in the - * future we want to put the buffer states in a more general - * "scanner state". - * - * Returns the top of the stack, or NULL. - */ -#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ - ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ - : NULL) - -/* Same as previous macro, but useful when we know that the buffer stack is not - * NULL or when we need an lvalue. For internal use only. - */ -#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] - -/* yy_hold_char holds the character lost when zconftext is formed. */ -static char yy_hold_char; -static int yy_n_chars; /* number of characters read into yy_ch_buf */ -int zconfleng; - -/* Points to current character in buffer. */ -static char *yy_c_buf_p = (char *) 0; -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 - * instead of setting up a fresh zconfin. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void zconfrestart (FILE *input_file ); -void zconf_switch_to_buffer (YY_BUFFER_STATE new_buffer ); -YY_BUFFER_STATE zconf_create_buffer (FILE *file,int size ); -void zconf_delete_buffer (YY_BUFFER_STATE b ); -void zconf_flush_buffer (YY_BUFFER_STATE b ); -void zconfpush_buffer_state (YY_BUFFER_STATE new_buffer ); -void zconfpop_buffer_state (void ); - -static void zconfensure_buffer_stack (void ); -static void zconf_load_buffer_state (void ); -static void zconf_init_buffer (YY_BUFFER_STATE b,FILE *file ); - -#define YY_FLUSH_BUFFER zconf_flush_buffer(YY_CURRENT_BUFFER ) - -YY_BUFFER_STATE zconf_scan_buffer (char *base,yy_size_t size ); -YY_BUFFER_STATE zconf_scan_string (yyconst char *yy_str ); -YY_BUFFER_STATE zconf_scan_bytes (yyconst char *bytes,int len ); - -void *zconfalloc (yy_size_t ); -void *zconfrealloc (void *,yy_size_t ); -void zconffree (void * ); - -#define yy_new_buffer zconf_create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! YY_CURRENT_BUFFER ){ \ - zconfensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - zconf_create_buffer(zconfin,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! YY_CURRENT_BUFFER ){\ - zconfensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - zconf_create_buffer(zconfin,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ - } - -#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) - -/* Begin user sect3 */ - -#define zconfwrap(n) 1 -#define YY_SKIP_YYWRAP - -typedef unsigned char YY_CHAR; - -FILE *zconfin = (FILE *) 0, *zconfout = (FILE *) 0; - -typedef int yy_state_type; - -extern int zconflineno; - -int zconflineno = 1; - -extern char *zconftext; -#define yytext_ptr zconftext -static yyconst flex_int16_t yy_nxt[][17] = - { - { - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0 - }, - - { - 11, 12, 13, 14, 12, 12, 15, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12 - }, - - { - 11, 12, 13, 14, 12, 12, 15, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12 - }, - - { - 11, 16, 16, 17, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 18, 16, 16, 16 - }, - - { - 11, 16, 16, 17, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 18, 16, 16, 16 - - }, - - { - 11, 19, 20, 21, 19, 19, 19, 19, 19, 19, - 19, 19, 19, 19, 19, 19, 19 - }, - - { - 11, 19, 20, 21, 19, 19, 19, 19, 19, 19, - 19, 19, 19, 19, 19, 19, 19 - }, - - { - 11, 22, 22, 23, 22, 24, 22, 22, 24, 22, - 22, 22, 22, 22, 22, 25, 22 - }, - - { - 11, 22, 22, 23, 22, 24, 22, 22, 24, 22, - 22, 22, 22, 22, 22, 25, 22 - }, - - { - 11, 26, 26, 27, 28, 29, 30, 31, 29, 32, - 33, 34, 35, 35, 36, 37, 38 - - }, - - { - 11, 26, 26, 27, 28, 29, 30, 31, 29, 32, - 33, 34, 35, 35, 36, 37, 38 - }, - - { - -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, - -11, -11, -11, -11, -11, -11, -11 - }, - - { - 11, -12, -12, -12, -12, -12, -12, -12, -12, -12, - -12, -12, -12, -12, -12, -12, -12 - }, - - { - 11, -13, 39, 40, -13, -13, 41, -13, -13, -13, - -13, -13, -13, -13, -13, -13, -13 - }, - - { - 11, -14, -14, -14, -14, -14, -14, -14, -14, -14, - -14, -14, -14, -14, -14, -14, -14 - - }, - - { - 11, 42, 42, 43, 42, 42, 42, 42, 42, 42, - 42, 42, 42, 42, 42, 42, 42 - }, - - { - 11, -16, -16, -16, -16, -16, -16, -16, -16, -16, - -16, -16, -16, -16, -16, -16, -16 - }, - - { - 11, -17, -17, -17, -17, -17, -17, -17, -17, -17, - -17, -17, -17, -17, -17, -17, -17 - }, - - { - 11, -18, -18, -18, -18, -18, -18, -18, -18, -18, - -18, -18, -18, 44, -18, -18, -18 - }, - - { - 11, 45, 45, -19, 45, 45, 45, 45, 45, 45, - 45, 45, 45, 45, 45, 45, 45 - - }, - - { - 11, -20, 46, 47, -20, -20, -20, -20, -20, -20, - -20, -20, -20, -20, -20, -20, -20 - }, - - { - 11, 48, -21, -21, 48, 48, 48, 48, 48, 48, - 48, 48, 48, 48, 48, 48, 48 - }, - - { - 11, 49, 49, 50, 49, -22, 49, 49, -22, 49, - 49, 49, 49, 49, 49, -22, 49 - }, - - { - 11, -23, -23, -23, -23, -23, -23, -23, -23, -23, - -23, -23, -23, -23, -23, -23, -23 - }, - - { - 11, -24, -24, -24, -24, -24, -24, -24, -24, -24, - -24, -24, -24, -24, -24, -24, -24 - - }, - - { - 11, 51, 51, 52, 51, 51, 51, 51, 51, 51, - 51, 51, 51, 51, 51, 51, 51 - }, - - { - 11, -26, -26, -26, -26, -26, -26, -26, -26, -26, - -26, -26, -26, -26, -26, -26, -26 - }, - - { - 11, -27, -27, -27, -27, -27, -27, -27, -27, -27, - -27, -27, -27, -27, -27, -27, -27 - }, - - { - 11, -28, -28, -28, -28, -28, -28, -28, -28, -28, - -28, -28, -28, -28, 53, -28, -28 - }, - - { - 11, -29, -29, -29, -29, -29, -29, -29, -29, -29, - -29, -29, -29, -29, -29, -29, -29 - - }, - - { - 11, 54, 54, -30, 54, 54, 54, 54, 54, 54, - 54, 54, 54, 54, 54, 54, 54 - }, - - { - 11, -31, -31, -31, -31, -31, -31, 55, -31, -31, - -31, -31, -31, -31, -31, -31, -31 - }, - - { - 11, -32, -32, -32, -32, -32, -32, -32, -32, -32, - -32, -32, -32, -32, -32, -32, -32 - }, - - { - 11, -33, -33, -33, -33, -33, -33, -33, -33, -33, - -33, -33, -33, -33, -33, -33, -33 - }, - - { - 11, -34, -34, -34, -34, -34, -34, -34, -34, -34, - -34, 56, 57, 57, -34, -34, -34 - - }, - - { - 11, -35, -35, -35, -35, -35, -35, -35, -35, -35, - -35, 57, 57, 57, -35, -35, -35 - }, - - { - 11, -36, -36, -36, -36, -36, -36, -36, -36, -36, - -36, -36, -36, -36, -36, -36, -36 - }, - - { - 11, -37, -37, 58, -37, -37, -37, -37, -37, -37, - -37, -37, -37, -37, -37, -37, -37 - }, - - { - 11, -38, -38, -38, -38, -38, -38, -38, -38, -38, - -38, -38, -38, -38, -38, -38, 59 - }, - - { - 11, -39, 39, 40, -39, -39, 41, -39, -39, -39, - -39, -39, -39, -39, -39, -39, -39 - - }, - - { - 11, -40, -40, -40, -40, -40, -40, -40, -40, -40, - -40, -40, -40, -40, -40, -40, -40 - }, - - { - 11, 42, 42, 43, 42, 42, 42, 42, 42, 42, - 42, 42, 42, 42, 42, 42, 42 - }, - - { - 11, 42, 42, 43, 42, 42, 42, 42, 42, 42, - 42, 42, 42, 42, 42, 42, 42 - }, - - { - 11, -43, -43, -43, -43, -43, -43, -43, -43, -43, - -43, -43, -43, -43, -43, -43, -43 - }, - - { - 11, -44, -44, -44, -44, -44, -44, -44, -44, -44, - -44, -44, -44, 44, -44, -44, -44 - - }, - - { - 11, 45, 45, -45, 45, 45, 45, 45, 45, 45, - 45, 45, 45, 45, 45, 45, 45 - }, - - { - 11, -46, 46, 47, -46, -46, -46, -46, -46, -46, - -46, -46, -46, -46, -46, -46, -46 - }, - - { - 11, 48, -47, -47, 48, 48, 48, 48, 48, 48, - 48, 48, 48, 48, 48, 48, 48 - }, - - { - 11, -48, -48, -48, -48, -48, -48, -48, -48, -48, - -48, -48, -48, -48, -48, -48, -48 - }, - - { - 11, 49, 49, 50, 49, -49, 49, 49, -49, 49, - 49, 49, 49, 49, 49, -49, 49 - - }, - - { - 11, -50, -50, -50, -50, -50, -50, -50, -50, -50, - -50, -50, -50, -50, -50, -50, -50 - }, - - { - 11, -51, -51, 52, -51, -51, -51, -51, -51, -51, - -51, -51, -51, -51, -51, -51, -51 - }, - - { - 11, -52, -52, -52, -52, -52, -52, -52, -52, -52, - -52, -52, -52, -52, -52, -52, -52 - }, - - { - 11, -53, -53, -53, -53, -53, -53, -53, -53, -53, - -53, -53, -53, -53, -53, -53, -53 - }, - - { - 11, 54, 54, -54, 54, 54, 54, 54, 54, 54, - 54, 54, 54, 54, 54, 54, 54 - - }, - - { - 11, -55, -55, -55, -55, -55, -55, -55, -55, -55, - -55, -55, -55, -55, -55, -55, -55 - }, - - { - 11, -56, -56, -56, -56, -56, -56, -56, -56, -56, - -56, 60, 57, 57, -56, -56, -56 - }, - - { - 11, -57, -57, -57, -57, -57, -57, -57, -57, -57, - -57, 57, 57, 57, -57, -57, -57 - }, - - { - 11, -58, -58, -58, -58, -58, -58, -58, -58, -58, - -58, -58, -58, -58, -58, -58, -58 - }, - - { - 11, -59, -59, -59, -59, -59, -59, -59, -59, -59, - -59, -59, -59, -59, -59, -59, -59 - - }, - - { - 11, -60, -60, -60, -60, -60, -60, -60, -60, -60, - -60, 57, 57, 57, -60, -60, -60 - }, - - } ; - -static yy_state_type yy_get_previous_state (void ); -static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); -static int yy_get_next_buffer (void ); -static void yy_fatal_error (yyconst char msg[] ); - -/* Done after the current pattern has been matched and before the - * corresponding action - sets up zconftext. - */ -#define YY_DO_BEFORE_ACTION \ - (yytext_ptr) = yy_bp; \ - zconfleng = (size_t) (yy_cp - yy_bp); \ - (yy_hold_char) = *yy_cp; \ - *yy_cp = '\0'; \ - (yy_c_buf_p) = yy_cp; - -#define YY_NUM_RULES 33 -#define YY_END_OF_BUFFER 34 -/* This struct is not used in this scanner, - but its presence is necessary. */ -struct yy_trans_info - { - flex_int32_t yy_verify; - flex_int32_t yy_nxt; - }; -static yyconst flex_int16_t yy_accept[61] = - { 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 34, 5, 4, 2, 3, 7, 8, 6, 32, 29, - 31, 24, 28, 27, 26, 22, 17, 13, 16, 20, - 22, 11, 12, 19, 19, 14, 22, 22, 4, 2, - 3, 3, 1, 6, 32, 29, 31, 30, 24, 23, - 26, 25, 15, 20, 9, 19, 19, 21, 10, 18 - } ; - -static yyconst flex_int32_t yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 4, 5, 6, 1, 1, 7, 8, 9, - 10, 1, 1, 1, 11, 12, 12, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, - 14, 1, 1, 1, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 1, 15, 1, 1, 13, 1, 13, 13, 13, 13, - - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 1, 16, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1 - } ; - -extern int zconf_flex_debug; -int zconf_flex_debug = 0; - -/* The intent behind this definition is that it'll catch - * any uses of REJECT which flex missed. - */ -#define REJECT reject_used_but_not_detected -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -char *zconftext; -#define YY_NO_INPUT 1 - -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <limits.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#define LKC_DIRECT_LINK -#include "lkc.h" - -#define START_STRSIZE 16 - -static struct { - struct file *file; - int lineno; -} current_pos; - -static char *text; -static int text_size, text_asize; - -struct buffer { - struct buffer *parent; - YY_BUFFER_STATE state; -}; - -struct buffer *current_buf; - -static int last_ts, first_ts; - -static void zconf_endhelp(void); -static void zconf_endfile(void); - -static void new_string(void) -{ - text = malloc(START_STRSIZE); - text_asize = START_STRSIZE; - text_size = 0; - *text = 0; -} - -static void append_string(const char *str, int size) -{ - int new_size = text_size + size + 1; - if (new_size > text_asize) { - new_size += START_STRSIZE - 1; - new_size &= -START_STRSIZE; - text = realloc(text, new_size); - text_asize = new_size; - } - memcpy(text + text_size, str, size); - text_size += size; - text[text_size] = 0; -} - -static void alloc_string(const char *str, int size) -{ - text = malloc(size + 1); - memcpy(text, str, size); - text[size] = 0; -} - -#define INITIAL 0 -#define COMMAND 1 -#define HELP 2 -#define STRING 3 -#define PARAM 4 - -#ifndef YY_NO_UNISTD_H -/* Special case for "unistd.h", since it is non-ANSI. We include it way - * down here because we want the user's section 1 to have been scanned first. - * The user has a chance to override it with an option. - */ -#include <unistd.h> -#endif - -#ifndef YY_EXTRA_TYPE -#define YY_EXTRA_TYPE void * -#endif - -static int yy_init_globals (void ); - -/* Accessor methods to globals. - These are made visible to non-reentrant scanners for convenience. */ - -int zconflex_destroy (void ); - -int zconfget_debug (void ); - -void zconfset_debug (int debug_flag ); - -YY_EXTRA_TYPE zconfget_extra (void ); - -void zconfset_extra (YY_EXTRA_TYPE user_defined ); - -FILE *zconfget_in (void ); - -void zconfset_in (FILE * in_str ); - -FILE *zconfget_out (void ); - -void zconfset_out (FILE * out_str ); - -int zconfget_leng (void ); - -char *zconfget_text (void ); - -int zconfget_lineno (void ); - -void zconfset_lineno (int line_number ); - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int zconfwrap (void ); -#else -extern int zconfwrap (void ); -#endif -#endif - - static void yyunput (int c,char *buf_ptr ); - -#ifndef yytext_ptr -static void yy_flex_strncpy (char *,yyconst char *,int ); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * ); -#endif - -#ifndef YY_NO_INPUT - -#ifdef __cplusplus -static int yyinput (void ); -#else -static int input (void ); -#endif - -#endif - -/* Amount of stuff to slurp up with each read. */ -#ifndef YY_READ_BUF_SIZE -#ifdef __ia64__ -/* On IA-64, the buffer size is 16k, not 8k */ -#define YY_READ_BUF_SIZE 16384 -#else -#define YY_READ_BUF_SIZE 8192 -#endif /* __ia64__ */ -#endif - -/* Copy whatever the last rule matched to the standard output. */ -#ifndef ECHO -/* This used to be an fputs(), but since the string might contain NUL's, - * we now use fwrite(). - */ -#define ECHO do { if (fwrite( zconftext, zconfleng, 1, zconfout )) {} } while (0) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - errno=0; \ - while ( (result = read( fileno(zconfin), (char *) buf, max_size )) < 0 ) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(zconfin); \ - }\ -\ - -#endif - -/* No semi-colon after return; correct usage is to write "yyterminate();" - - * we don't want an extra ';' after the "return" because that will cause - * some compilers to complain about unreachable statements. - */ -#ifndef yyterminate -#define yyterminate() return YY_NULL -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Report a fatal error. */ -#ifndef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) -#endif - -/* end tables serialization structures and prototypes */ - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL_IS_OURS 1 - -extern int zconflex (void); - -#define YY_DECL int zconflex (void) -#endif /* !YY_DECL */ - -/* Code executed at the beginning of each rule, after zconftext and zconfleng - * have been set up. - */ -#ifndef YY_USER_ACTION -#define YY_USER_ACTION -#endif - -/* Code executed at the end of each rule. */ -#ifndef YY_BREAK -#define YY_BREAK break; -#endif - -#define YY_RULE_SETUP \ - YY_USER_ACTION - -/** The main scanner function which does all the work. - */ -YY_DECL -{ - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; - - int str = 0; - int ts, i; - - if ( !(yy_init) ) - { - (yy_init) = 1; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - if ( ! (yy_start) ) - (yy_start) = 1; /* first start state */ - - if ( ! zconfin ) - zconfin = stdin; - - if ( ! zconfout ) - zconfout = stdout; - - if ( ! YY_CURRENT_BUFFER ) { - zconfensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - zconf_create_buffer(zconfin,YY_BUF_SIZE ); - } - - zconf_load_buffer_state( ); - } - - while ( 1 ) /* loops until end-of-file is reached */ - { - yy_cp = (yy_c_buf_p); - - /* Support of zconftext. */ - *yy_cp = (yy_hold_char); - - /* yy_bp points to the position in yy_ch_buf of the start of - * the current run. - */ - yy_bp = yy_cp; - - yy_current_state = (yy_start); -yy_match: - while ( (yy_current_state = yy_nxt[yy_current_state][ yy_ec[YY_SC_TO_UI(*yy_cp)] ]) > 0 ) - ++yy_cp; - - yy_current_state = -yy_current_state; - -yy_find_action: - yy_act = yy_accept[yy_current_state]; - - YY_DO_BEFORE_ACTION; - -do_action: /* This label is used only to access EOF actions. */ - - switch ( yy_act ) - { /* beginning of action switch */ -case 1: -/* rule 1 can match eol */ -case 2: -/* rule 2 can match eol */ -YY_RULE_SETUP -{ - current_file->lineno++; - return T_EOL; -} - YY_BREAK -case 3: -YY_RULE_SETUP - - YY_BREAK -case 4: -YY_RULE_SETUP -{ - BEGIN(COMMAND); -} - YY_BREAK -case 5: -YY_RULE_SETUP -{ - unput(zconftext[0]); - BEGIN(COMMAND); -} - YY_BREAK - -case 6: -YY_RULE_SETUP -{ - struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng); - BEGIN(PARAM); - current_pos.file = current_file; - current_pos.lineno = current_file->lineno; - if (id && id->flags & TF_COMMAND) { - zconflval.id = id; - return id->token; - } - alloc_string(zconftext, zconfleng); - zconflval.string = text; - return T_WORD; - } - YY_BREAK -case 7: -YY_RULE_SETUP - - YY_BREAK -case 8: -/* rule 8 can match eol */ -YY_RULE_SETUP -{ - BEGIN(INITIAL); - current_file->lineno++; - return T_EOL; - } - YY_BREAK - -case 9: -YY_RULE_SETUP -return T_AND; - YY_BREAK -case 10: -YY_RULE_SETUP -return T_OR; - YY_BREAK -case 11: -YY_RULE_SETUP -return T_OPEN_PAREN; - YY_BREAK -case 12: -YY_RULE_SETUP -return T_CLOSE_PAREN; - YY_BREAK -case 13: -YY_RULE_SETUP -return T_NOT; - YY_BREAK -case 14: -YY_RULE_SETUP -return T_EQUAL; - YY_BREAK -case 15: -YY_RULE_SETUP -return T_UNEQUAL; - YY_BREAK -case 16: -YY_RULE_SETUP -{ - str = zconftext[0]; - new_string(); - BEGIN(STRING); - } - YY_BREAK -case 17: -/* rule 17 can match eol */ -YY_RULE_SETUP -BEGIN(INITIAL); current_file->lineno++; return T_EOL; - YY_BREAK -case 18: -YY_RULE_SETUP -/* ignore */ - YY_BREAK -case 19: -YY_RULE_SETUP -{ - struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng); - if (id && id->flags & TF_PARAM) { - zconflval.id = id; - return id->token; - } - alloc_string(zconftext, zconfleng); - zconflval.string = text; - return T_WORD; - } - YY_BREAK -case 20: -YY_RULE_SETUP -/* comment */ - YY_BREAK -case 21: -/* rule 21 can match eol */ -YY_RULE_SETUP -current_file->lineno++; - YY_BREAK -case 22: -YY_RULE_SETUP - - YY_BREAK -case YY_STATE_EOF(PARAM): -{ - BEGIN(INITIAL); - } - YY_BREAK - -case 23: -/* rule 23 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up zconftext again */ -YY_RULE_SETUP -{ - append_string(zconftext, zconfleng); - zconflval.string = text; - return T_WORD_QUOTE; - } - YY_BREAK -case 24: -YY_RULE_SETUP -{ - append_string(zconftext, zconfleng); - } - YY_BREAK -case 25: -/* rule 25 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up zconftext again */ -YY_RULE_SETUP -{ - append_string(zconftext + 1, zconfleng - 1); - zconflval.string = text; - return T_WORD_QUOTE; - } - YY_BREAK -case 26: -YY_RULE_SETUP -{ - append_string(zconftext + 1, zconfleng - 1); - } - YY_BREAK -case 27: -YY_RULE_SETUP -{ - if (str == zconftext[0]) { - BEGIN(PARAM); - zconflval.string = text; - return T_WORD_QUOTE; - } else - append_string(zconftext, 1); - } - YY_BREAK -case 28: -/* rule 28 can match eol */ -YY_RULE_SETUP -{ - printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno()); - current_file->lineno++; - BEGIN(INITIAL); - return T_EOL; - } - YY_BREAK -case YY_STATE_EOF(STRING): -{ - BEGIN(INITIAL); - } - YY_BREAK - -case 29: -YY_RULE_SETUP -{ - ts = 0; - for (i = 0; i < zconfleng; i++) { - if (zconftext[i] == '\t') - ts = (ts & ~7) + 8; - else - ts++; - } - last_ts = ts; - if (first_ts) { - if (ts < first_ts) { - zconf_endhelp(); - return T_HELPTEXT; - } - ts -= first_ts; - while (ts > 8) { - append_string(" ", 8); - ts -= 8; - } - append_string(" ", ts); - } - } - YY_BREAK -case 30: -/* rule 30 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up zconftext again */ -YY_RULE_SETUP -{ - current_file->lineno++; - zconf_endhelp(); - return T_HELPTEXT; - } - YY_BREAK -case 31: -/* rule 31 can match eol */ -YY_RULE_SETUP -{ - current_file->lineno++; - append_string("\n", 1); - } - YY_BREAK -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; - } - YY_BREAK -case YY_STATE_EOF(HELP): -{ - zconf_endhelp(); - return T_HELPTEXT; - } - YY_BREAK - -case YY_STATE_EOF(INITIAL): -case YY_STATE_EOF(COMMAND): -{ - if (current_file) { - zconf_endfile(); - return T_EOL; - } - fclose(zconfin); - yyterminate(); -} - YY_BREAK -case 33: -YY_RULE_SETUP -YY_FATAL_ERROR( "flex scanner jammed" ); - YY_BREAK - - case YY_END_OF_BUFFER: - { - /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = (yy_hold_char); - YY_RESTORE_YY_MORE_OFFSET - - if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) - { - /* We're scanning a new file or input source. It's - * possible that this happened because the user - * just pointed zconfin at a new source and called - * zconflex(). If so, then we have to assure - * consistency between YY_CURRENT_BUFFER and our - * globals. Here is the right place to do so, because - * this is the first action (other than possibly a - * back-up) that will match for the new input source. - */ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - YY_CURRENT_BUFFER_LVALUE->yy_input_file = zconfin; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( ); - - /* Okay, we're now positioned to make the NUL - * transition. We couldn't have - * yy_get_previous_state() go ahead and do it - * for us because it doesn't know how to deal - * with the possibility of jamming (and we don't - * want to build jamming into it because then it - * will run more slowly). - */ - - yy_next_state = yy_try_NUL_trans( yy_current_state ); - - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - - if ( yy_next_state ) - { - /* Consume the NUL. */ - yy_cp = ++(yy_c_buf_p); - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = (yy_c_buf_p); - goto yy_find_action; - } - } - - else switch ( yy_get_next_buffer( ) ) - { - case EOB_ACT_END_OF_FILE: - { - (yy_did_buffer_switch_on_eof) = 0; - - if ( zconfwrap( ) ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * zconftext, we can now set up - * yy_c_buf_p so that if some total - * hoser (like flex itself) wants to - * call the scanner after we return the - * YY_NULL, it'll still work - another - * YY_NULL will get returned. - */ - (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF(YY_START); - goto do_action; - } - - else - { - if ( ! (yy_did_buffer_switch_on_eof) ) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = - (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( ); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - (yy_c_buf_p) = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; - - yy_current_state = yy_get_previous_state( ); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_find_action; - } - break; - } - - default: - YY_FATAL_ERROR( - "fatal flex scanner internal error--no action found" ); - } /* end of action switch */ - } /* end of scanning one token */ -} /* end of zconflex */ - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ -static int yy_get_next_buffer (void) -{ - register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; - register char *source = (yytext_ptr); - register int number_to_move, i; - int ret_val; - - if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) - YY_FATAL_ERROR( - "fatal flex scanner internal error--end of buffer missed" ); - - if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) - { /* Don't try to fill the buffer, so this is an EOF. */ - if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) - { - /* We matched a single character, the EOB, so - * treat this as a final EOF. - */ - return EOB_ACT_END_OF_FILE; - } - - else - { - /* We matched some text prior to the EOB, first - * process it. - */ - return EOB_ACT_LAST_MATCH; - } - } - - /* Try to read more data. */ - - /* First move last chars to start of buffer. */ - number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; - - for ( i = 0; i < number_to_move; ++i ) - *(dest++) = *(source++); - - if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) - /* don't do the read, it's not guaranteed to return an EOF, - * just force an EOF - */ - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; - - else - { - int num_to_read = - YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = YY_CURRENT_BUFFER; - - int yy_c_buf_p_offset = - (int) ((yy_c_buf_p) - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - int new_size = b->yy_buf_size * 2; - - if ( new_size <= 0 ) - b->yy_buf_size += b->yy_buf_size / 8; - else - b->yy_buf_size *= 2; - - b->yy_ch_buf = (char *) - /* Include room in for 2 EOB chars. */ - zconfrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); - } - else - /* Can't grow it, we don't own it. */ - b->yy_ch_buf = 0; - - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( - "fatal error - scanner input buffer overflow" ); - - (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; - - num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - - number_to_move - 1; - - } - - if ( num_to_read > YY_READ_BUF_SIZE ) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), - (yy_n_chars), (size_t) num_to_read ); - - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - if ( (yy_n_chars) == 0 ) - { - if ( number_to_move == YY_MORE_ADJ ) - { - ret_val = EOB_ACT_END_OF_FILE; - zconfrestart(zconfin ); - } - - else - { - ret_val = EOB_ACT_LAST_MATCH; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = - YY_BUFFER_EOF_PENDING; - } - } - - else - ret_val = EOB_ACT_CONTINUE_SCAN; - - if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { - /* Extend the array by 50%, plus the number we really need. */ - yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) zconfrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); - if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); - } - - (yy_n_chars) += number_to_move; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; - - (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; - - return ret_val; -} - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - - static yy_state_type yy_get_previous_state (void) -{ - register yy_state_type yy_current_state; - register char *yy_cp; - - yy_current_state = (yy_start); - - for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) - { - yy_current_state = yy_nxt[yy_current_state][(*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1)]; - } - - return yy_current_state; -} - -/* yy_try_NUL_trans - try to make a transition on the NUL character - * - * synopsis - * next_state = yy_try_NUL_trans( current_state ); - */ - static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) -{ - register int yy_is_jam; - - yy_current_state = yy_nxt[yy_current_state][1]; - yy_is_jam = (yy_current_state <= 0); - - return yy_is_jam ? 0 : yy_current_state; -} - - static void yyunput (int c, register char * yy_bp ) -{ - register char *yy_cp; - - yy_cp = (yy_c_buf_p); - - /* undo effects of setting up zconftext */ - *yy_cp = (yy_hold_char); - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - { /* need to shift things up to make room */ - /* +2 for EOB chars. */ - register int number_to_move = (yy_n_chars) + 2; - register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ - YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; - register char *source = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; - - while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - *--yy_cp = (char) c; - - (yytext_ptr) = yy_bp; - (yy_hold_char) = *yy_cp; - (yy_c_buf_p) = yy_cp; -} - -#ifndef YY_NO_INPUT -#ifdef __cplusplus - static int yyinput (void) -#else - static int input (void) -#endif - -{ - int c; - - *(yy_c_buf_p) = (yy_hold_char); - - if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) - { - /* yy_c_buf_p now points to the character we want to return. - * If this occurs *before* the EOB characters, then it's a - * valid NUL; if not, then we've hit the end of the buffer. - */ - if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) - /* This was really a NUL. */ - *(yy_c_buf_p) = '\0'; - - else - { /* need more input */ - int offset = (yy_c_buf_p) - (yytext_ptr); - ++(yy_c_buf_p); - - switch ( yy_get_next_buffer( ) ) - { - case EOB_ACT_LAST_MATCH: - /* This happens because yy_g_n_b() - * sees that we've accumulated a - * token and flags that we need to - * try matching the token before - * proceeding. But for input(), - * there's no matching to consider. - * So convert the EOB_ACT_LAST_MATCH - * to EOB_ACT_END_OF_FILE. - */ - - /* Reset buffer status. */ - zconfrestart(zconfin ); - - /*FALLTHROUGH*/ - - case EOB_ACT_END_OF_FILE: - { - if ( zconfwrap( ) ) - return EOF; - - if ( ! (yy_did_buffer_switch_on_eof) ) - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput(); -#else - return input(); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = (yytext_ptr) + offset; - break; - } - } - } - - c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ - *(yy_c_buf_p) = '\0'; /* preserve zconftext */ - (yy_hold_char) = *++(yy_c_buf_p); - - return c; -} -#endif /* ifndef YY_NO_INPUT */ - -/** Immediately switch to a different input stream. - * @param input_file A readable stream. - * - * @note This function does not reset the start condition to @c INITIAL . - */ - void zconfrestart (FILE * input_file ) -{ - - if ( ! YY_CURRENT_BUFFER ){ - zconfensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - zconf_create_buffer(zconfin,YY_BUF_SIZE ); - } - - zconf_init_buffer(YY_CURRENT_BUFFER,input_file ); - zconf_load_buffer_state( ); -} - -/** Switch to a different input buffer. - * @param new_buffer The new input buffer. - * - */ - void zconf_switch_to_buffer (YY_BUFFER_STATE new_buffer ) -{ - - /* TODO. We should be able to replace this entire function body - * with - * zconfpop_buffer_state(); - * zconfpush_buffer_state(new_buffer); - */ - zconfensure_buffer_stack (); - if ( YY_CURRENT_BUFFER == new_buffer ) - return; - - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - YY_CURRENT_BUFFER_LVALUE = new_buffer; - zconf_load_buffer_state( ); - - /* We don't actually know whether we did this switch during - * EOF (zconfwrap()) processing, but the only time this flag - * is looked at is after zconfwrap() is called, so it's safe - * to go ahead and always set it. - */ - (yy_did_buffer_switch_on_eof) = 1; -} - -static void zconf_load_buffer_state (void) -{ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; - zconfin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; - (yy_hold_char) = *(yy_c_buf_p); -} - -/** Allocate and initialize an input buffer state. - * @param file A readable stream. - * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. - * - * @return the allocated buffer state. - */ - YY_BUFFER_STATE zconf_create_buffer (FILE * file, int size ) -{ - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) zconfalloc(sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in zconf_create_buffer()" ); - - b->yy_buf_size = size; - - /* yy_ch_buf has to be 2 characters longer than the size given because - * we need to put in 2 end-of-buffer characters. - */ - b->yy_ch_buf = (char *) zconfalloc(b->yy_buf_size + 2 ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in zconf_create_buffer()" ); - - b->yy_is_our_buffer = 1; - - zconf_init_buffer(b,file ); - - return b; -} - -/** Destroy the buffer. - * @param b a buffer created with zconf_create_buffer() - * - */ - void zconf_delete_buffer (YY_BUFFER_STATE b ) -{ - - if ( ! b ) - return; - - if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ - YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; - - if ( b->yy_is_our_buffer ) - zconffree((void *) b->yy_ch_buf ); - - zconffree((void *) b ); -} - -/* Initializes or reinitializes a buffer. - * This function is sometimes called more than once on the same buffer, - * such as during a zconfrestart() or at EOF. - */ - static void zconf_init_buffer (YY_BUFFER_STATE b, FILE * file ) - -{ - int oerrno = errno; - - zconf_flush_buffer(b ); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - - /* If b is the current buffer, then zconf_init_buffer was _probably_ - * called from zconfrestart() or through yy_get_next_buffer. - * In that case, we don't want to reset the lineno or column. - */ - if (b != YY_CURRENT_BUFFER){ - b->yy_bs_lineno = 1; - b->yy_bs_column = 0; - } - - b->yy_is_interactive = 0; - - errno = oerrno; -} - -/** Discard all buffered characters. On the next scan, YY_INPUT will be called. - * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. - * - */ - void zconf_flush_buffer (YY_BUFFER_STATE b ) -{ - if ( ! b ) - return; - - b->yy_n_chars = 0; - - /* We always need two end-of-buffer characters. The first causes - * a transition to the end-of-buffer state. The second causes - * a jam in that state. - */ - b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; - b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; - - b->yy_buf_pos = &b->yy_ch_buf[0]; - - b->yy_at_bol = 1; - b->yy_buffer_status = YY_BUFFER_NEW; - - if ( b == YY_CURRENT_BUFFER ) - zconf_load_buffer_state( ); -} - -/** Pushes the new state onto the stack. The new state becomes - * the current state. This function will allocate the stack - * if necessary. - * @param new_buffer The new state. - * - */ -void zconfpush_buffer_state (YY_BUFFER_STATE new_buffer ) -{ - if (new_buffer == NULL) - return; - - zconfensure_buffer_stack(); - - /* This block is copied from zconf_switch_to_buffer. */ - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - /* Only push if top exists. Otherwise, replace top. */ - if (YY_CURRENT_BUFFER) - (yy_buffer_stack_top)++; - YY_CURRENT_BUFFER_LVALUE = new_buffer; - - /* copied from zconf_switch_to_buffer. */ - zconf_load_buffer_state( ); - (yy_did_buffer_switch_on_eof) = 1; -} - -/** Removes and deletes the top of the stack, if present. - * The next element becomes the new top. - * - */ -void zconfpop_buffer_state (void) -{ - if (!YY_CURRENT_BUFFER) - return; - - zconf_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - if ((yy_buffer_stack_top) > 0) - --(yy_buffer_stack_top); - - if (YY_CURRENT_BUFFER) { - zconf_load_buffer_state( ); - (yy_did_buffer_switch_on_eof) = 1; - } -} - -/* Allocates the stack if it does not exist. - * Guarantees space for at least one push. - */ -static void zconfensure_buffer_stack (void) -{ - int num_to_alloc; - - if (!(yy_buffer_stack)) { - - /* First allocation is just for 2 elements, since we don't know if this - * scanner will even need a stack. We use 2 instead of 1 to avoid an - * immediate realloc on the next call. - */ - num_to_alloc = 1; - (yy_buffer_stack) = (struct yy_buffer_state**)zconfalloc - (num_to_alloc * sizeof(struct yy_buffer_state*) - ); - if ( ! (yy_buffer_stack) ) - YY_FATAL_ERROR( "out of dynamic memory in zconfensure_buffer_stack()" ); - - memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); - - (yy_buffer_stack_max) = num_to_alloc; - (yy_buffer_stack_top) = 0; - return; - } - - if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ - - /* Increase the buffer to prepare for a possible push. */ - int grow_size = 8 /* arbitrary grow size */; - - num_to_alloc = (yy_buffer_stack_max) + grow_size; - (yy_buffer_stack) = (struct yy_buffer_state**)zconfrealloc - ((yy_buffer_stack), - num_to_alloc * sizeof(struct yy_buffer_state*) - ); - if ( ! (yy_buffer_stack) ) - YY_FATAL_ERROR( "out of dynamic memory in zconfensure_buffer_stack()" ); - - /* zero only the new slots.*/ - memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); - (yy_buffer_stack_max) = num_to_alloc; - } -} - -/** Setup the input buffer state to scan directly from a user-specified character buffer. - * @param base the character buffer - * @param size the size in bytes of the character buffer - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE zconf_scan_buffer (char * base, yy_size_t size ) -{ - YY_BUFFER_STATE b; - - if ( size < 2 || - base[size-2] != YY_END_OF_BUFFER_CHAR || - base[size-1] != YY_END_OF_BUFFER_CHAR ) - /* They forgot to leave room for the EOB's. */ - return 0; - - b = (YY_BUFFER_STATE) zconfalloc(sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in zconf_scan_buffer()" ); - - b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ - b->yy_buf_pos = b->yy_ch_buf = base; - b->yy_is_our_buffer = 0; - b->yy_input_file = 0; - b->yy_n_chars = b->yy_buf_size; - b->yy_is_interactive = 0; - b->yy_at_bol = 1; - b->yy_fill_buffer = 0; - b->yy_buffer_status = YY_BUFFER_NEW; - - zconf_switch_to_buffer(b ); - - return b; -} - -/** Setup the input buffer state to scan a string. The next call to zconflex() will - * scan from a @e copy of @a str. - * @param yystr 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 * yystr ) -{ - - return zconf_scan_bytes(yystr,strlen(yystr) ); -} - -/** Setup the input buffer state to scan the given bytes. The next call to zconflex() will - * scan from a @e copy of @a bytes. - * @param yybytes the byte buffer to scan - * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE zconf_scan_bytes (yyconst char * yybytes, int _yybytes_len ) -{ - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - int i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - 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 < _yybytes_len; ++i ) - buf[i] = yybytes[i]; - - buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; - - b = zconf_scan_buffer(buf,n ); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in zconf_scan_bytes()" ); - - /* It's okay to grow etc. this buffer, and we should throw it - * away when we're done. - */ - b->yy_is_our_buffer = 1; - - return b; -} - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -static void yy_fatal_error (yyconst char* msg ) -{ - (void) fprintf( stderr, "%s\n", msg ); - exit( YY_EXIT_FAILURE ); -} - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up zconftext. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - zconftext[zconfleng] = (yy_hold_char); \ - (yy_c_buf_p) = zconftext + yyless_macro_arg; \ - (yy_hold_char) = *(yy_c_buf_p); \ - *(yy_c_buf_p) = '\0'; \ - zconfleng = yyless_macro_arg; \ - } \ - while ( 0 ) - -/* Accessor methods (get/set functions) to struct members. */ - -/** Get the current line number. - * - */ -int zconfget_lineno (void) -{ - - return zconflineno; -} - -/** Get the input stream. - * - */ -FILE *zconfget_in (void) -{ - return zconfin; -} - -/** Get the output stream. - * - */ -FILE *zconfget_out (void) -{ - return zconfout; -} - -/** Get the length of the current token. - * - */ -int zconfget_leng (void) -{ - return zconfleng; -} - -/** Get the current token. - * - */ - -char *zconfget_text (void) -{ - return zconftext; -} - -/** Set the current line number. - * @param line_number - * - */ -void zconfset_lineno (int line_number ) -{ - - zconflineno = line_number; -} - -/** Set the input stream. This does not discard the current - * input buffer. - * @param in_str A readable stream. - * - * @see zconf_switch_to_buffer - */ -void zconfset_in (FILE * in_str ) -{ - zconfin = in_str ; -} - -void zconfset_out (FILE * out_str ) -{ - zconfout = out_str ; -} - -int zconfget_debug (void) -{ - return zconf_flex_debug; -} - -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) -{ - - /* Pop the buffer stack, destroying each element. */ - while(YY_CURRENT_BUFFER){ - zconf_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - zconfpop_buffer_state(); - } - - /* Destroy the stack itself. */ - 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; -} - -/* - * Internal utility routines. - */ - -#ifndef yytext_ptr -static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) -{ - register int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; -} -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * s ) -{ - register int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; -} -#endif - -void *zconfalloc (yy_size_t size ) -{ - return (void *) malloc( size ); -} - -void *zconfrealloc (void * ptr, yy_size_t size ) -{ - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return (void *) realloc( (char *) ptr, size ); -} - -void zconffree (void * ptr ) -{ - free( (char *) ptr ); /* see zconfrealloc() for (char *) cast */ -} - -#define YYTABLES_NAME "yytables" - -void zconf_starthelp(void) -{ - new_string(); - last_ts = first_ts = 0; - BEGIN(HELP); -} - -static void zconf_endhelp(void) -{ - zconflval.string = text; - BEGIN(INITIAL); -} - -/* - * Try to open specified file with following names: - * ./name - * $(srctree)/name - * The latter is used when srctree is separate from objtree - * when compiling the kernel. - * Return NULL if file is not found. - */ -FILE *zconf_fopen(const char *name) -{ - char *env, fullname[PATH_MAX+1]; - FILE *f; - - f = fopen(name, "r"); - if (!f && name != NULL && name[0] != '/') { - env = getenv(SRCTREE); - if (env) { - sprintf(fullname, "%s/%s", env, name); - f = fopen(fullname, "r"); - } - } - return f; -} - -void zconf_initscan(const char *name) -{ - zconfin = zconf_fopen(name); - if (!zconfin) { - printf("can't find file %s\n", name); - exit(1); - } - - current_buf = malloc(sizeof(*current_buf)); - memset(current_buf, 0, sizeof(*current_buf)); - - current_file = file_lookup(name); - current_file->lineno = 1; -} - -void zconf_nextfile(const char *name) -{ - struct file *iter; - struct file *file = file_lookup(name); - struct buffer *buf = malloc(sizeof(*buf)); - memset(buf, 0, sizeof(*buf)); - - current_buf->state = YY_CURRENT_BUFFER; - zconfin = zconf_fopen(file->name); - if (!zconfin) { - printf("%s:%d: can't open file \"%s\"\n", - zconf_curname(), zconf_lineno(), file->name); - exit(1); - } - zconf_switch_to_buffer(zconf_create_buffer(zconfin,YY_BUF_SIZE)); - buf->parent = current_buf; - current_buf = buf; - - for (iter = current_file->parent; iter; iter = iter->parent ) { - if (!strcmp(current_file->name,iter->name) ) { - printf("%s:%d: recursive inclusion detected. " - "Inclusion path:\n current file : '%s'\n", - zconf_curname(), zconf_lineno(), - zconf_curname()); - iter = current_file->parent; - while (iter && \ - strcmp(iter->name,current_file->name)) { - printf(" included from: '%s:%d'\n", - iter->name, iter->lineno-1); - iter = iter->parent; - } - if (iter) - printf(" included from: '%s:%d'\n", - iter->name, iter->lineno+1); - exit(1); - } - } - file->lineno = 1; - file->parent = current_file; - current_file = file; -} - -static void zconf_endfile(void) -{ - struct buffer *parent; - - current_file = current_file->parent; - - parent = current_buf->parent; - if (parent) { - fclose(zconfin); - zconf_delete_buffer(YY_CURRENT_BUFFER); - zconf_switch_to_buffer(parent->state); - } - free(current_buf); - current_buf = parent; -} - -int zconf_lineno(void) -{ - return current_pos.lineno; -} - -const char *zconf_curname(void) -{ - return current_pos.file ? current_pos.file->name : "<none>"; -} - diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h index febf0c9..b633bdb 100644 --- a/scripts/kconfig/lkc.h +++ b/scripts/kconfig/lkc.h @@ -21,12 +21,7 @@ static inline char *bind_textdomain_codeset(const char *dn, char *c) { return c; extern "C" { #endif -#ifdef LKC_DIRECT_LINK #define P(name,type,arg) extern type name arg -#else -#include "lkc_defs.h" -#define P(name,type,arg) extern type (*name ## _p) arg -#endif #include "lkc_proto.h" #undef P @@ -68,9 +63,7 @@ struct kconf_id { enum symbol_type stype; }; -#ifdef YYDEBUG extern int zconfdebug; -#endif int zconfparse(void); void zconfdump(FILE *out); @@ -81,9 +74,6 @@ void zconf_nextfile(const char *name); int zconf_lineno(void); const char *zconf_curname(void); -/* conf.c */ -void xfgets(char *str, int size, FILE *in); - /* confdata.c */ const char *conf_get_configname(void); const char *conf_get_autoconfig_name(void); @@ -92,6 +82,11 @@ void sym_set_change_count(int count); void sym_add_change_count(int count); void conf_set_all_new_symbols(enum conf_def_mode mode); +struct conf_printer { + void (*print_symbol)(FILE *, struct symbol *, const char *, void *); + void (*print_comment)(FILE *, const char *, void *); +}; + /* confdata.c and expr.c */ static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out) { @@ -99,9 +94,6 @@ static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out) fprintf(stderr, "\nError in writing or end of file.\n"); } -/* kconfig_load.c */ -void kconfig_load(void); - /* menu.c */ void _menu_init(void); void menu_warn(struct menu *menu, const char *fmt, ...); diff --git a/scripts/kconfig/lkc_proto.h b/scripts/kconfig/lkc_proto.h index 17342fe..47fe9c3 100644 --- a/scripts/kconfig/lkc_proto.h +++ b/scripts/kconfig/lkc_proto.h @@ -31,6 +31,7 @@ P(symbol_hash,struct symbol *,[SYMBOL_HASHSIZE]); P(sym_lookup,struct symbol *,(const char *name, int flags)); P(sym_find,struct symbol *,(const char *name)); P(sym_expand_string_value,const char *,(const char *in)); +P(sym_escape_string_value, const char *,(const char *in)); P(sym_re_search,struct symbol **,(const char *pattern)); P(sym_type_name,const char *,(enum symbol_type type)); P(sym_calc_value,void,(struct symbol *sym)); diff --git a/scripts/kconfig/lxdialog/textbox.c b/scripts/kconfig/lxdialog/textbox.c index c704712..154c2dd 100644 --- a/scripts/kconfig/lxdialog/textbox.c +++ b/scripts/kconfig/lxdialog/textbox.c @@ -320,7 +320,6 @@ static void print_page(WINDOW * win, int height, int width) */ static void print_line(WINDOW * win, int row, int width) { - int y, x; char *line; line = get_line(); @@ -329,10 +328,10 @@ static void print_line(WINDOW * win, int row, int width) waddch(win, ' '); waddnstr(win, line, MIN(strlen(line), width - 2)); - getyx(win, y, x); /* Clear 'residue' of previous line */ #if OLD_NCURSES { + int x = getcurx(win); int i; for (i = 0; i < width - x; i++) waddch(win, ' '); diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c index d433c7a..19e200d 100644 --- a/scripts/kconfig/mconf.c +++ b/scripts/kconfig/mconf.c @@ -15,10 +15,10 @@ #include <stdarg.h> #include <stdlib.h> #include <string.h> +#include <signal.h> #include <unistd.h> #include <locale.h> -#define LKC_DIRECT_LINK #include "lkc.h" #include "lxdialog/dialog.h" @@ -273,6 +273,7 @@ static struct menu *current_menu; static int child_count; static int single_menu_mode; static int show_all_options; +static int saved_x, saved_y; static void conf(struct menu *menu); static void conf_choice(struct menu *menu); @@ -793,9 +794,54 @@ static void conf_save(void) } } +static int handle_exit(void) +{ + int res; + + dialog_clear(); + if (conf_get_changed()) + res = dialog_yesno(NULL, + _("Do you wish to save your new configuration ?\n" + "<ESC><ESC> to continue."), + 6, 60); + else + res = -1; + + end_dialog(saved_x, saved_y); + + switch (res) { + case 0: + if (conf_write(filename)) { + fprintf(stderr, _("\n\n" + "Error while writing of the configuration.\n" + "Your configuration changes were NOT saved." + "\n\n")); + return 1; + } + /* fall through */ + case -1: + printf(_("\n\n" + "*** End of the configuration.\n" + "*** Execute 'make' to start the build or try 'make help'." + "\n\n")); + res = 0; + break; + default: + fprintf(stderr, _("\n\n" + "Your configuration changes were NOT saved." + "\n\n")); + } + + return res; +} + +static void sig_handler(int signo) +{ + exit(handle_exit()); +} + int main(int ac, char **av) { - int saved_x, saved_y; char *mode; int res; @@ -803,6 +849,8 @@ int main(int ac, char **av) bindtextdomain(PACKAGE, LOCALEDIR); textdomain(PACKAGE); + signal(SIGINT, sig_handler); + conf_parse(av[1]); conf_read(NULL); @@ -824,39 +872,9 @@ int main(int ac, char **av) set_config_filename(conf_get_configname()); do { conf(&rootmenu); - dialog_clear(); - if (conf_get_changed()) - res = dialog_yesno(NULL, - _("Do you wish to save your " - "new configuration?\n" - "<ESC><ESC> to continue."), - 6, 60); - else - res = -1; + res = handle_exit(); } while (res == KEY_ESC); - end_dialog(saved_x, saved_y); - - switch (res) { - case 0: - if (conf_write(filename)) { - fprintf(stderr, _("\n\n" - "Error while writing of the configuration.\n" - "Your configuration changes were NOT saved." - "\n\n")); - return 1; - } - case -1: - printf(_("\n\n" - "*** End of the configuration.\n" - "*** Execute 'make' to start the build or try 'make help'." - "\n\n")); - break; - default: - fprintf(stderr, _("\n\n" - "Your configuration changes were NOT saved." - "\n\n")); - } - return 0; + return res; } diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c index b1a3cee..8c2a97e 100644 --- a/scripts/kconfig/menu.c +++ b/scripts/kconfig/menu.c @@ -3,14 +3,14 @@ * Released under the terms of the GNU GPL v2.0. */ +#include <ctype.h> +#include <stdarg.h> #include <stdlib.h> #include <string.h> -#define LKC_DIRECT_LINK #include "lkc.h" -static const char nohelp_text[] = N_( - "There is no help available for this option.\n"); +static const char nohelp_text[] = "There is no help available for this option."; struct menu rootmenu; static struct menu **last_entry_ptr; @@ -350,7 +350,7 @@ void menu_finalize(struct menu *parent) last_menu->next = NULL; } - sym->dir_dep.expr = parent->dep; + sym->dir_dep.expr = expr_alloc_or(sym->dir_dep.expr, parent->dep); } for (menu = parent->list; menu; menu = menu->next) { if (sym && sym_is_choice(sym) && @@ -594,15 +594,14 @@ struct gstr get_relations_str(struct symbol **sym_arr) void menu_get_ext_help(struct menu *menu, struct gstr *help) { struct symbol *sym = menu->sym; + const char *help_text = nohelp_text; if (menu_has_help(menu)) { if (sym->name) str_printf(help, "%s%s:\n\n", CONFIG_, sym->name); - str_append(help, _(menu_get_help(menu))); - str_append(help, "\n"); - } else { - str_append(help, nohelp_text); + help_text = menu_get_help(menu); } + str_printf(help, "%s\n", _(help_text)); if (sym) get_symbol_str(help, sym); } diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c index 488dd74..73070cb 100644 --- a/scripts/kconfig/nconf.c +++ b/scripts/kconfig/nconf.c @@ -7,7 +7,7 @@ */ #define _GNU_SOURCE #include <string.h> -#define LKC_DIRECT_LINK + #include "lkc.h" #include "nconf.h" #include <ctype.h> @@ -182,8 +182,6 @@ setmod_text[] = N_( "This feature depends on another which\n" "has been configured as a module.\n" "As a result, this feature will be built as a module."), -nohelp_text[] = N_( -"There is no help available for this option.\n"), load_config_text[] = N_( "Enter the name of the configuration file you wish to load.\n" "Accept the name shown to restore the configuration you\n" @@ -280,6 +278,9 @@ static int global_exit; /* the currently selected button */ const char *current_instructions = menu_instructions; +static char *dialog_input_result; +static int dialog_input_result_len; + static void conf(struct menu *menu); static void conf_choice(struct menu *menu); static void conf_string(struct menu *menu); @@ -695,7 +696,6 @@ static void search_conf(void) { struct symbol **sym_arr; struct gstr res; - char dialog_input_result[100]; char *dialog_input; int dres; again: @@ -703,7 +703,7 @@ again: _("Search Configuration Parameter"), _("Enter " CONFIG_ " (sub)string to search for " "(with or without \"" CONFIG_ "\")"), - "", dialog_input_result, 99); + "", &dialog_input_result, &dialog_input_result_len); switch (dres) { case 0: break; @@ -1067,7 +1067,6 @@ static void conf(struct menu *menu) struct menu *submenu = 0; const char *prompt = menu_get_prompt(menu); struct symbol *sym; - struct menu *active_menu = NULL; int res; int current_index = 0; int last_top_row = 0; @@ -1152,13 +1151,9 @@ static void conf(struct menu *menu) continue; submenu = (struct menu *) item_data(); - active_menu = (struct menu *)item_data(); if (!submenu || !menu_is_visible(submenu)) continue; - if (submenu) - sym = submenu->sym; - else - sym = NULL; + sym = submenu->sym; switch (res) { case ' ': @@ -1222,20 +1217,13 @@ static void conf_message_callback(const char *fmt, va_list ap) static void show_help(struct menu *menu) { - struct gstr help = str_new(); - - if (menu && menu->sym && menu_has_help(menu)) { - if (menu->sym->name) { - str_printf(&help, "%s%s:\n\n", CONFIG_, menu->sym->name); - str_append(&help, _(menu_get_help(menu))); - str_append(&help, "\n"); - get_symbol_str(&help, menu->sym); - } else { - str_append(&help, _(menu_get_help(menu))); - } - } else { - str_append(&help, nohelp_text); - } + struct gstr help; + + if (!menu) + return; + + help = str_new(); + menu_get_ext_help(menu, &help); show_scroll_win(main_window, _(menu_get_prompt(menu)), str_get(&help)); str_free(&help); } @@ -1360,7 +1348,6 @@ static void conf_choice(struct menu *menu) static void conf_string(struct menu *menu) { const char *prompt = menu_get_prompt(menu); - char dialog_input_result[256]; while (1) { int res; @@ -1383,8 +1370,8 @@ static void conf_string(struct menu *menu) prompt ? _(prompt) : _("Main Menu"), heading, sym_get_string_value(menu->sym), - dialog_input_result, - sizeof(dialog_input_result)); + &dialog_input_result, + &dialog_input_result_len); switch (res) { case 0: if (sym_set_string_value(menu->sym, @@ -1404,14 +1391,13 @@ static void conf_string(struct menu *menu) static void conf_load(void) { - char dialog_input_result[256]; while (1) { int res; res = dialog_inputbox(main_window, NULL, load_config_text, filename, - dialog_input_result, - sizeof(dialog_input_result)); + &dialog_input_result, + &dialog_input_result_len); switch (res) { case 0: if (!dialog_input_result[0]) @@ -1436,14 +1422,13 @@ static void conf_load(void) static void conf_save(void) { - char dialog_input_result[256]; while (1) { int res; res = dialog_inputbox(main_window, NULL, save_config_text, filename, - dialog_input_result, - sizeof(dialog_input_result)); + &dialog_input_result, + &dialog_input_result_len); switch (res) { case 0: if (!dialog_input_result[0]) diff --git a/scripts/kconfig/nconf.gui.c b/scripts/kconfig/nconf.gui.c index f8137b3..3b18dd8 100644 --- a/scripts/kconfig/nconf.gui.c +++ b/scripts/kconfig/nconf.gui.c @@ -356,7 +356,7 @@ int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...) int dialog_inputbox(WINDOW *main_window, const char *title, const char *prompt, - const char *init, char *result, int result_len) + const char *init, char **resultp, int *result_len) { int prompt_lines = 0; int prompt_width = 0; @@ -367,7 +367,13 @@ int dialog_inputbox(WINDOW *main_window, int i, x, y; int res = -1; int cursor_position = strlen(init); + int cursor_form_win; + char *result = *resultp; + if (strlen(init)+1 > *result_len) { + *result_len = strlen(init)+1; + *resultp = result = realloc(result, *result_len); + } /* find the widest line of msg: */ prompt_lines = get_line_no(prompt); @@ -384,7 +390,7 @@ int dialog_inputbox(WINDOW *main_window, y = (LINES-(prompt_lines+4))/2; x = (COLS-(prompt_width+4))/2; - strncpy(result, init, result_len); + strncpy(result, init, *result_len); /* create the windows */ win = newwin(prompt_lines+6, prompt_width+7, y, x); @@ -405,7 +411,9 @@ int dialog_inputbox(WINDOW *main_window, fill_window(prompt_win, prompt); mvwprintw(form_win, 0, 0, "%*s", prompt_width, " "); - mvwprintw(form_win, 0, 0, "%s", result); + cursor_form_win = min(cursor_position, prompt_width-1); + mvwprintw(form_win, 0, 0, "%s", + result + cursor_position-cursor_form_win); /* create panels */ panel = new_panel(win); @@ -431,6 +439,8 @@ int dialog_inputbox(WINDOW *main_window, &result[cursor_position], len-cursor_position+1); cursor_position--; + cursor_form_win--; + len--; } break; case KEY_DC: @@ -438,38 +448,63 @@ int dialog_inputbox(WINDOW *main_window, memmove(&result[cursor_position], &result[cursor_position+1], len-cursor_position+1); + len--; } break; case KEY_UP: case KEY_RIGHT: - if (cursor_position < len && - cursor_position < min(result_len, prompt_width)) + if (cursor_position < len) { cursor_position++; + cursor_form_win++; + } break; case KEY_DOWN: case KEY_LEFT: - if (cursor_position > 0) + if (cursor_position > 0) { cursor_position--; + cursor_form_win--; + } + break; + case KEY_HOME: + cursor_position = 0; + cursor_form_win = 0; + break; + case KEY_END: + cursor_position = len; + cursor_form_win = min(cursor_position, prompt_width-1); break; default: - if ((isgraph(res) || isspace(res)) && - len-2 < result_len) { + if ((isgraph(res) || isspace(res))) { + /* one for new char, one for '\0' */ + if (len+2 > *result_len) { + *result_len = len+2; + *resultp = result = realloc(result, + *result_len); + } /* insert the char at the proper position */ memmove(&result[cursor_position+1], &result[cursor_position], - len+1); + len-cursor_position+1); result[cursor_position] = res; cursor_position++; + cursor_form_win++; + len++; } else { - mvprintw(0, 0, "unknow key: %d\n", res); + mvprintw(0, 0, "unknown key: %d\n", res); } break; } + if (cursor_form_win < 0) + cursor_form_win = 0; + else if (cursor_form_win > prompt_width-1) + cursor_form_win = prompt_width-1; + wmove(form_win, 0, 0); wclrtoeol(form_win); mvwprintw(form_win, 0, 0, "%*s", prompt_width, " "); - mvwprintw(form_win, 0, 0, "%s", result); - wmove(form_win, 0, cursor_position); + mvwprintw(form_win, 0, 0, "%s", + result + cursor_position-cursor_form_win); + wmove(form_win, 0, cursor_form_win); touchwin(win); refresh_all_windows(main_window); diff --git a/scripts/kconfig/nconf.h b/scripts/kconfig/nconf.h index 58fbda8..0d52617 100644 --- a/scripts/kconfig/nconf.h +++ b/scripts/kconfig/nconf.h @@ -89,7 +89,7 @@ void fill_window(WINDOW *win, const char *text); int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...); int dialog_inputbox(WINDOW *main_window, const char *title, const char *prompt, - const char *init, char *result, int result_len); + const char *init, char **resultp, int *result_len); void refresh_all_windows(WINDOW *main_window); void show_scroll_win(WINDOW *main_window, const char *title, diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc index c2796b8..df274fe 100644 --- a/scripts/kconfig/qconf.cc +++ b/scripts/kconfig/qconf.cc @@ -1478,10 +1478,13 @@ void ConfigMainWindow::loadConfig(void) ConfigView::updateListAll(); } -void ConfigMainWindow::saveConfig(void) +bool ConfigMainWindow::saveConfig(void) { - if (conf_write(NULL)) + if (conf_write(NULL)) { QMessageBox::information(this, "qconf", _("Unable to save configuration!")); + return false; + } + return true; } void ConfigMainWindow::saveConfigAs(void) @@ -1642,7 +1645,11 @@ void ConfigMainWindow::closeEvent(QCloseEvent* e) mb.setButtonText(QMessageBox::Cancel, _("Cancel Exit")); switch (mb.exec()) { case QMessageBox::Yes: - saveConfig(); + if (saveConfig()) + e->accept(); + else + e->ignore(); + break; case QMessageBox::No: e->accept(); break; @@ -1745,10 +1752,6 @@ int main(int ac, char** av) bindtextdomain(PACKAGE, LOCALEDIR); textdomain(PACKAGE); -#ifndef LKC_DIRECT_LINK - kconfig_load(); -#endif - progname = av[0]; configApp = new QApplication(ac, av); if (ac > 1 && av[1][0] == '-') { diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h index 91677d9..3715b3e 100644 --- a/scripts/kconfig/qconf.h +++ b/scripts/kconfig/qconf.h @@ -311,7 +311,7 @@ public slots: void listFocusChanged(void); void goBack(void); void loadConfig(void); - void saveConfig(void); + bool saveConfig(void); void saveConfigAs(void); void searchConfig(void); void showSingleView(void); diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl index 25f1e71..4a19a7f 100644 --- a/scripts/kconfig/streamline_config.pl +++ b/scripts/kconfig/streamline_config.pl @@ -43,6 +43,7 @@ # make oldconfig # use strict; +use Getopt::Long; my $config = ".config"; @@ -112,12 +113,19 @@ sub find_config { find_config; +# Parse options +my $localmodconfig = 0; +my $localyesconfig = 0; + +GetOptions("localmodconfig" => \$localmodconfig, + "localyesconfig" => \$localyesconfig); + # Get the build source and top level Kconfig file (passed in) my $ksource = $ARGV[0]; my $kconfig = $ARGV[1]; -my $lsmod_file = $ARGV[2]; +my $lsmod_file = $ENV{'LSMOD'}; -my @makefiles = `find $ksource -name Makefile 2>/dev/null`; +my @makefiles = `find $ksource -name Makefile -or -name Kbuild 2>/dev/null`; chomp @makefiles; my %depends; @@ -324,7 +332,11 @@ my %modules; if (defined($lsmod_file)) { if ( ! -f $lsmod_file) { - die "$lsmod_file not found"; + if ( -f $ENV{'objtree'}."/".$lsmod_file) { + $lsmod_file = $ENV{'objtree'}."/".$lsmod_file; + } else { + die "$lsmod_file not found"; + } } if ( -x $lsmod_file) { # the file is executable, run it @@ -449,7 +461,13 @@ while(<CIN>) { if (/^(CONFIG.*)=(m|y)/) { if (defined($configs{$1})) { - $setconfigs{$1} = $2; + if ($localyesconfig) { + $setconfigs{$1} = 'y'; + print "$1=y\n"; + next; + } else { + $setconfigs{$1} = $2; + } } elsif ($2 eq "m") { print "# $1 is not set\n"; next; diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c index a796c95..071f00c 100644 --- a/scripts/kconfig/symbol.c +++ b/scripts/kconfig/symbol.c @@ -9,7 +9,6 @@ #include <regex.h> #include <sys/utsname.h> -#define LKC_DIRECT_LINK #include "lkc.h" struct symbol symbol_yes = { @@ -751,7 +750,8 @@ const char *sym_get_string_value(struct symbol *sym) case no: return "n"; case mod: - return "m"; + sym_calc_value(modules_sym); + return (modules_sym->curr.tri == no) ? "n" : "m"; case yes: return "y"; } @@ -893,6 +893,49 @@ const char *sym_expand_string_value(const char *in) return res; } +const char *sym_escape_string_value(const char *in) +{ + const char *p; + size_t reslen; + char *res; + size_t l; + + reslen = strlen(in) + strlen("\"\"") + 1; + + p = in; + for (;;) { + l = strcspn(p, "\"\\"); + p += l; + + if (p[0] == '\0') + break; + + reslen++; + p++; + } + + res = malloc(reslen); + res[0] = '\0'; + + strcat(res, "\""); + + p = in; + for (;;) { + l = strcspn(p, "\"\\"); + strncat(res, p, l); + p += l; + + if (p[0] == '\0') + break; + + strcat(res, "\\"); + strncat(res, p++, 1); + } + + strcat(res, "\""); + return res; +} + struct symbol **sym_re_search(const char *pattern) { struct symbol *sym, **sym_arr = NULL; diff --git a/scripts/kconfig/util.c b/scripts/kconfig/util.c index 6330cc8..d0b8b23 100644 --- a/scripts/kconfig/util.c +++ b/scripts/kconfig/util.c @@ -5,6 +5,8 @@ * Released under the terms of the GNU GPL v2.0. */ +#include <stdarg.h> +#include <stdlib.h> #include <string.h> #include "lkc.h" diff --git a/scripts/kconfig/zconf.gperf b/scripts/kconfig/zconf.gperf index c9e690e..f14ab41 100644 --- a/scripts/kconfig/zconf.gperf +++ b/scripts/kconfig/zconf.gperf @@ -9,7 +9,7 @@ struct kconf_id; -static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len); +static const struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len); %% mainmenu, T_MAINMENU, TF_COMMAND diff --git a/scripts/kconfig/zconf.hash.c_shipped b/scripts/kconfig/zconf.hash.c_shipped index 4055d5d..40df000 100644 --- a/scripts/kconfig/zconf.hash.c_shipped +++ b/scripts/kconfig/zconf.hash.c_shipped @@ -1,6 +1,5 @@ -/* ANSI-C code produced by gperf version 3.0.3 */ -/* Command-line: gperf */ -/* Computed positions: -k'1,3' */ +/* ANSI-C code produced by gperf version 3.0.4 */ +/* Command-line: gperf -t --output-file scripts/kconfig/zconf.hash.c_shipped -a -C -E -g -k '1,3,$' -p -t scripts/kconfig/zconf.gperf */ #if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \ @@ -29,10 +28,11 @@ #error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>." #endif +#line 10 "scripts/kconfig/zconf.gperf" struct kconf_id; -static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len); -/* maximum key range = 50, duplicates = 0 */ +static const struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len); +/* maximum key range = 71, duplicates = 0 */ #ifdef __GNUC__ __inline @@ -44,34 +44,34 @@ inline static unsigned int kconf_id_hash (register const char *str, register unsigned int len) { - static unsigned char asso_values[] = + static const unsigned char asso_values[] = { - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 40, 5, - 0, 0, 5, 52, 0, 20, 52, 52, 10, 20, - 5, 0, 35, 52, 0, 30, 0, 15, 0, 52, - 15, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, - 52, 52, 52, 52, 52, 52 + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 25, 25, + 0, 0, 0, 5, 0, 0, 73, 73, 5, 0, + 10, 5, 45, 73, 20, 20, 0, 15, 15, 73, + 20, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 73, 73, 73 }; register int hval = len; @@ -85,87 +85,87 @@ kconf_id_hash (register const char *str, register unsigned int len) hval += asso_values[(unsigned char)str[0]]; break; } - return hval; + return hval + asso_values[(unsigned char)str[len - 1]]; } struct kconf_id_strings_t { - char kconf_id_strings_str2[sizeof("on")]; - char kconf_id_strings_str3[sizeof("env")]; + char kconf_id_strings_str2[sizeof("if")]; + char kconf_id_strings_str3[sizeof("int")]; char kconf_id_strings_str5[sizeof("endif")]; - char kconf_id_strings_str6[sizeof("option")]; - char kconf_id_strings_str7[sizeof("endmenu")]; - char kconf_id_strings_str8[sizeof("optional")]; + char kconf_id_strings_str7[sizeof("default")]; + 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("choice")]; - char kconf_id_strings_str12[sizeof("default")]; + char kconf_id_strings_str12[sizeof("def_tristate")]; char kconf_id_strings_str13[sizeof("def_bool")]; - char kconf_id_strings_str14[sizeof("help")]; - char kconf_id_strings_str16[sizeof("config")]; - char kconf_id_strings_str17[sizeof("def_tristate")]; - char kconf_id_strings_str18[sizeof("hex")]; - char kconf_id_strings_str19[sizeof("defconfig_list")]; - char kconf_id_strings_str22[sizeof("if")]; - char kconf_id_strings_str23[sizeof("int")]; + char kconf_id_strings_str14[sizeof("defconfig_list")]; + char kconf_id_strings_str17[sizeof("on")]; + char kconf_id_strings_str18[sizeof("optional")]; + char kconf_id_strings_str21[sizeof("option")]; + char kconf_id_strings_str22[sizeof("endmenu")]; + char kconf_id_strings_str23[sizeof("mainmenu")]; + char kconf_id_strings_str25[sizeof("menuconfig")]; 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("select")]; char kconf_id_strings_str32[sizeof("comment")]; - char kconf_id_strings_str35[sizeof("menuconfig")]; - char kconf_id_strings_str36[sizeof("string")]; - char kconf_id_strings_str37[sizeof("visible")]; - char kconf_id_strings_str41[sizeof("prompt")]; - char kconf_id_strings_str42[sizeof("depends")]; - char kconf_id_strings_str44[sizeof("bool")]; - char kconf_id_strings_str46[sizeof("select")]; + char kconf_id_strings_str33[sizeof("env")]; + char kconf_id_strings_str35[sizeof("range")]; + char kconf_id_strings_str36[sizeof("choice")]; + char kconf_id_strings_str39[sizeof("bool")]; + char kconf_id_strings_str41[sizeof("source")]; + char kconf_id_strings_str42[sizeof("visible")]; + char kconf_id_strings_str43[sizeof("hex")]; + char kconf_id_strings_str46[sizeof("config")]; char kconf_id_strings_str47[sizeof("boolean")]; - char kconf_id_strings_str48[sizeof("mainmenu")]; - char kconf_id_strings_str51[sizeof("source")]; + char kconf_id_strings_str51[sizeof("string")]; + char kconf_id_strings_str54[sizeof("help")]; + char kconf_id_strings_str56[sizeof("prompt")]; + char kconf_id_strings_str72[sizeof("depends")]; }; -static struct kconf_id_strings_t kconf_id_strings_contents = +static const struct kconf_id_strings_t kconf_id_strings_contents = { - "on", - "env", + "if", + "int", "endif", - "option", - "endmenu", - "optional", - "endchoice", - "range", - "choice", "default", - "def_bool", - "help", - "config", + "tristate", + "endchoice", "def_tristate", - "hex", + "def_bool", "defconfig_list", - "if", - "int", + "on", + "optional", + "option", + "endmenu", + "mainmenu", + "menuconfig", "modules", - "tristate", "menu", + "select", "comment", - "menuconfig", - "string", - "visible", - "prompt", - "depends", + "env", + "range", + "choice", "bool", - "select", + "source", + "visible", + "hex", + "config", "boolean", - "mainmenu", - "source" + "string", + "help", + "prompt", + "depends" }; #define kconf_id_strings ((const char *) &kconf_id_strings_contents) #ifdef __GNUC__ __inline -#ifdef __GNUC_STDC_INLINE__ +#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__ __attribute__ ((__gnu_inline__)) #endif #endif -struct kconf_id * +const struct kconf_id * kconf_id_lookup (register const char *str, register unsigned int len) { enum @@ -174,54 +174,94 @@ kconf_id_lookup (register const char *str, register unsigned int len) MIN_WORD_LENGTH = 2, MAX_WORD_LENGTH = 14, MIN_HASH_VALUE = 2, - MAX_HASH_VALUE = 51 + MAX_HASH_VALUE = 72 }; - static struct kconf_id wordlist[] = + static const struct kconf_id wordlist[] = { {-1}, {-1}, - {(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}, +#line 25 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str2, T_IF, TF_COMMAND|TF_PARAM}, +#line 36 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str3, T_TYPE, TF_COMMAND, S_INT}, {-1}, +#line 26 "scripts/kconfig/zconf.gperf" {(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_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_OPTIONAL, TF_COMMAND}, + {-1}, +#line 29 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str7, T_DEFAULT, TF_COMMAND, S_UNKNOWN}, +#line 31 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str8, T_TYPE, TF_COMMAND, S_TRISTATE}, +#line 20 "scripts/kconfig/zconf.gperf" {(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_CHOICE, TF_COMMAND}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str12, T_DEFAULT, TF_COMMAND, S_UNKNOWN}, + {-1}, {-1}, +#line 32 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str12, T_DEFAULT, TF_COMMAND, S_TRISTATE}, +#line 35 "scripts/kconfig/zconf.gperf" {(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_HELP, TF_COMMAND}, - {-1}, - {(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_TYPE, TF_COMMAND, S_HEX}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str19, T_OPT_DEFCONFIG_LIST,TF_OPTION}, +#line 45 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str14, T_OPT_DEFCONFIG_LIST,TF_OPTION}, {-1}, {-1}, - {(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}, {-1}, +#line 43 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str17, T_ON, TF_PARAM}, +#line 28 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str18, T_OPTIONAL, TF_COMMAND}, + {-1}, {-1}, +#line 42 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str21, T_OPTION, TF_COMMAND}, +#line 17 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str22, T_ENDMENU, TF_COMMAND}, +#line 15 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str23, T_MAINMENU, TF_COMMAND}, + {-1}, +#line 23 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str25, T_MENUCONFIG, TF_COMMAND}, + {-1}, +#line 44 "scripts/kconfig/zconf.gperf" {(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}, + {-1}, +#line 16 "scripts/kconfig/zconf.gperf" {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str29, T_MENU, TF_COMMAND}, - {-1}, {-1}, + {-1}, +#line 39 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str31, T_SELECT, TF_COMMAND}, +#line 21 "scripts/kconfig/zconf.gperf" {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str32, T_COMMENT, TF_COMMAND}, - {-1}, {-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_TYPE, TF_COMMAND, S_STRING}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str37, T_VISIBLE, TF_COMMAND}, - {-1}, {-1}, {-1}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str41, T_PROMPT, TF_COMMAND}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str42, T_DEPENDS, TF_COMMAND}, +#line 46 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str33, T_OPT_ENV, TF_OPTION}, {-1}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str44, T_TYPE, TF_COMMAND, S_BOOLEAN}, +#line 40 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str35, T_RANGE, TF_COMMAND}, +#line 19 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str36, T_CHOICE, TF_COMMAND}, + {-1}, {-1}, +#line 33 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str39, T_TYPE, TF_COMMAND, S_BOOLEAN}, {-1}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str46, T_SELECT, TF_COMMAND}, +#line 18 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str41, T_SOURCE, TF_COMMAND}, +#line 41 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str42, T_VISIBLE, TF_COMMAND}, +#line 37 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str43, T_TYPE, TF_COMMAND, S_HEX}, + {-1}, {-1}, +#line 22 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str46, T_CONFIG, TF_COMMAND}, +#line 34 "scripts/kconfig/zconf.gperf" {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str47, T_TYPE, TF_COMMAND, S_BOOLEAN}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str48, T_MAINMENU, TF_COMMAND}, + {-1}, {-1}, {-1}, +#line 38 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str51, T_TYPE, TF_COMMAND, S_STRING}, {-1}, {-1}, - {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str51, T_SOURCE, TF_COMMAND} +#line 24 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str54, T_HELP, TF_COMMAND}, + {-1}, +#line 30 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str56, T_PROMPT, TF_COMMAND}, + {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, + {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, +#line 27 "scripts/kconfig/zconf.gperf" + {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str72, T_DEPENDS, TF_COMMAND} }; if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH) @@ -242,4 +282,5 @@ kconf_id_lookup (register const char *str, register unsigned int len) } return 0; } +#line 47 "scripts/kconfig/zconf.gperf" diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l index b22f884..00f9d3a 100644 --- a/scripts/kconfig/zconf.l +++ b/scripts/kconfig/zconf.l @@ -1,5 +1,5 @@ -%option backup nostdinit noyywrap never-interactive full ecs -%option 8bit backup nodefault perf-report perf-report +%option nostdinit noyywrap never-interactive full ecs +%option 8bit nodefault perf-report perf-report %option noinput %x COMMAND HELP STRING PARAM %{ @@ -14,7 +14,6 @@ #include <string.h> #include <unistd.h> -#define LKC_DIRECT_LINK #include "lkc.h" #define START_STRSIZE 16 @@ -96,7 +95,7 @@ n [A-Za-z0-9_] <COMMAND>{ {n}+ { - struct kconf_id *id = kconf_id_lookup(yytext, yyleng); + const struct kconf_id *id = kconf_id_lookup(yytext, yyleng); BEGIN(PARAM); current_pos.file = current_file; current_pos.lineno = current_file->lineno; @@ -132,7 +131,7 @@ n [A-Za-z0-9_] \n BEGIN(INITIAL); current_file->lineno++; return T_EOL; --- /* ignore */ ({n}|[-/.])+ { - struct kconf_id *id = kconf_id_lookup(yytext, yyleng); + const struct kconf_id *id = kconf_id_lookup(yytext, yyleng); if (id && id->flags & TF_PARAM) { zconflval.id = id; return id->token; diff --git a/scripts/kconfig/zconf.tab.c_shipped b/scripts/kconfig/zconf.tab.c_shipped index 4c5495e..f636141 100644 --- a/scripts/kconfig/zconf.tab.c_shipped +++ b/scripts/kconfig/zconf.tab.c_shipped @@ -1,10 +1,9 @@ - -/* A Bison parser, made by GNU Bison 2.4.1. */ +/* A Bison parser, made by GNU Bison 2.4.3. */ /* Skeleton implementation for Bison's Yacc-like parsers in C - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 - Free Software Foundation, Inc. + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006, + 2009, 2010 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -46,7 +45,7 @@ #define YYBISON 1 /* Bison version. */ -#define YYBISON_VERSION "2.4.1" +#define YYBISON_VERSION "2.4.3" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -88,7 +87,6 @@ #include <string.h> #include <stdbool.h> -#define LKC_DIRECT_LINK #include "lkc.h" #define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) @@ -102,22 +100,18 @@ extern int zconflex(void); static void zconfprint(const char *err, ...); static void zconf_error(const char *err, ...); static void zconferror(const char *err); -static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken); +static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken); struct symbol *symbol_hash[SYMBOL_HASHSIZE]; static struct menu *current_menu, *current_entry; -#define YYDEBUG 0 -#if YYDEBUG -#define YYERROR_VERBOSE -#endif /* Enabling traces. */ #ifndef YYDEBUG -# define YYDEBUG 0 +# define YYDEBUG 1 #endif /* Enabling verbose error messages. */ @@ -188,7 +182,7 @@ typedef union YYSTYPE struct symbol *symbol; struct expr *expr; struct menu *menu; - struct kconf_id *id; + const struct kconf_id *id; @@ -255,7 +249,7 @@ typedef short int yytype_int16; #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) #ifndef YY_ -# if YYENABLE_NLS +# if defined YYENABLE_NLS && YYENABLE_NLS # if ENABLE_NLS # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ # define YY_(msgid) dgettext ("bison-runtime", msgid) @@ -535,18 +529,18 @@ static const yytype_int8 yyrhs[] = /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ static const yytype_uint16 yyrline[] = { - 0, 108, 108, 108, 110, 110, 112, 114, 115, 116, - 117, 118, 119, 123, 127, 127, 127, 127, 127, 127, - 127, 127, 131, 132, 133, 134, 135, 136, 140, 141, - 147, 155, 161, 169, 179, 181, 182, 183, 184, 185, - 186, 189, 197, 203, 213, 219, 225, 228, 230, 241, - 242, 247, 256, 261, 269, 272, 274, 275, 276, 277, - 278, 281, 287, 298, 304, 314, 316, 321, 329, 337, - 340, 342, 343, 344, 349, 356, 363, 368, 376, 379, - 381, 382, 383, 386, 394, 401, 408, 414, 421, 423, - 424, 425, 428, 436, 438, 439, 442, 449, 451, 456, - 457, 460, 461, 462, 466, 467, 470, 471, 474, 475, - 476, 477, 478, 479, 480, 483, 484, 487, 488 + 0, 104, 104, 104, 106, 106, 108, 110, 111, 112, + 113, 114, 115, 119, 123, 123, 123, 123, 123, 123, + 123, 123, 127, 128, 129, 130, 131, 132, 136, 137, + 143, 151, 157, 165, 175, 177, 178, 179, 180, 181, + 182, 185, 193, 199, 209, 215, 221, 224, 226, 237, + 238, 243, 252, 257, 265, 268, 270, 271, 272, 273, + 274, 277, 283, 294, 300, 310, 312, 317, 325, 333, + 336, 338, 339, 340, 345, 352, 359, 364, 372, 375, + 377, 378, 379, 382, 390, 397, 404, 410, 417, 419, + 420, 421, 424, 432, 434, 435, 438, 445, 447, 452, + 453, 456, 457, 458, 462, 463, 466, 467, 470, 471, + 472, 473, 474, 475, 476, 479, 480, 483, 484 }; #endif @@ -806,9 +800,18 @@ static const yytype_uint8 yystos[] = /* Like YYERROR except do call yyerror. This remains here temporarily to ease the transition to the new meaning of YYERROR, for GCC. - Once GCC version 2 has supplanted version 1, this can go. */ + Once GCC version 2 has supplanted version 1, this can go. However, + YYFAIL appears to be in use. Nevertheless, it is formally deprecated + in Bison 2.4.2's NEWS entry, where a plan to phase it out is + discussed. */ #define YYFAIL goto yyerrlab +#if defined YYFAIL + /* This is here to suppress warnings from the GCC cpp's + -Wunused-macros. Normally we don't worry about that warning, but + some users do, and we want to make it easy for users to remove + YYFAIL uses, which will produce warnings from Bison 2.5. */ +#endif #define YYRECOVERING() (!!yyerrstatus) @@ -865,7 +868,7 @@ while (YYID (0)) we won't break user code: when these are the locations we know. */ #ifndef YY_LOCATION_PRINT -# if YYLTYPE_IS_TRIVIAL +# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL # define YY_LOCATION_PRINT(File, Loc) \ fprintf (File, "%d.%d-%d.%d", \ (Loc).first_line, (Loc).first_column, \ @@ -1753,7 +1756,7 @@ yyreduce: case 48: { - struct kconf_id *id = kconf_id_lookup((yyvsp[(2) - (3)].string), strlen((yyvsp[(2) - (3)].string))); + const struct kconf_id *id = kconf_id_lookup((yyvsp[(2) - (3)].string), strlen((yyvsp[(2) - (3)].string))); if (id && id->flags & TF_OPTION) menu_add_option(id->token, (yyvsp[(3) - (3)].string)); else @@ -2258,10 +2261,8 @@ void conf_parse(const char *name) modules_sym->flags |= SYMBOL_AUTO; rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL); -#if YYDEBUG if (getenv("ZCONF_DEBUG")) zconfdebug = 1; -#endif zconfparse(); if (zconfnerrs) exit(1); @@ -2300,7 +2301,7 @@ static const char *zconf_tokenname(int token) return "<token>"; } -static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken) +static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken) { if (id->token != endtoken) { zconf_error("unexpected '%s' within %s block", @@ -2345,9 +2346,7 @@ static void zconf_error(const char *err, ...) static void zconferror(const char *err) { -#if YYDEBUG fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); -#endif } static void print_quoted_string(FILE *out, const char *str) @@ -2496,7 +2495,7 @@ void zconfdump(FILE *out) } } -#include "lex.zconf.c" +#include "zconf.lex.c" #include "util.c" #include "confdata.c" #include "expr.c" diff --git a/scripts/kconfig/zconf.y b/scripts/kconfig/zconf.y index 49fb4ab..864da07 100644 --- a/scripts/kconfig/zconf.y +++ b/scripts/kconfig/zconf.y @@ -11,7 +11,6 @@ #include <string.h> #include <stdbool.h> -#define LKC_DIRECT_LINK #include "lkc.h" #define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) @@ -25,16 +24,12 @@ extern int zconflex(void); static void zconfprint(const char *err, ...); static void zconf_error(const char *err, ...); static void zconferror(const char *err); -static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken); +static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken); struct symbol *symbol_hash[SYMBOL_HASHSIZE]; static struct menu *current_menu, *current_entry; -#define YYDEBUG 0 -#if YYDEBUG -#define YYERROR_VERBOSE -#endif %} %expect 30 @@ -45,7 +40,7 @@ static struct menu *current_menu, *current_entry; struct symbol *symbol; struct expr *expr; struct menu *menu; - struct kconf_id *id; + const struct kconf_id *id; } %token <id>T_MAINMENU @@ -229,7 +224,7 @@ symbol_option_list: /* empty */ | symbol_option_list T_WORD symbol_option_arg { - struct kconf_id *id = kconf_id_lookup($2, strlen($2)); + const struct kconf_id *id = kconf_id_lookup($2, strlen($2)); if (id && id->flags & TF_OPTION) menu_add_option(id->token, $3); else @@ -503,10 +498,8 @@ void conf_parse(const char *name) modules_sym->flags |= SYMBOL_AUTO; rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL); -#if YYDEBUG if (getenv("ZCONF_DEBUG")) zconfdebug = 1; -#endif zconfparse(); if (zconfnerrs) exit(1); @@ -545,7 +538,7 @@ static const char *zconf_tokenname(int token) return "<token>"; } -static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken) +static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken) { if (id->token != endtoken) { zconf_error("unexpected '%s' within %s block", @@ -590,9 +583,7 @@ static void zconf_error(const char *err, ...) static void zconferror(const char *err) { -#if YYDEBUG fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); -#endif } static void print_quoted_string(FILE *out, const char *str) @@ -741,7 +732,7 @@ void zconfdump(FILE *out) } } -#include "lex.zconf.c" +#include "zconf.lex.c" #include "util.c" #include "confdata.c" #include "expr.c" |