| /* Copyright (C) 1998-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published |
| by the Free Software Foundation; version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, see <http://www.gnu.org/licenses/>. */ |
| |
| #ifdef HAVE_CONFIG_H |
| # include <config.h> |
| #endif |
| |
| #include <byteswap.h> |
| #include <error.h> |
| #include <langinfo.h> |
| #include <string.h> |
| #include <stdint.h> |
| #include <sys/uio.h> |
| |
| #include <assert.h> |
| |
| #include "localedef.h" |
| #include "localeinfo.h" |
| #include "locfile.h" |
| |
| |
| static struct |
| { |
| const char ab2[3]; |
| const char ab3[4]; |
| uint32_t num; |
| } iso3166[] = |
| { |
| #define DEFINE_COUNTRY_CODE(Name, Ab2, Ab3, Num) \ |
| { #Ab2, #Ab3, Num }, |
| #include "iso-3166.def" |
| }; |
| |
| |
| static struct |
| { |
| const char ab[3]; |
| const char term[4]; |
| const char lib[4]; |
| } iso639[] = |
| { |
| #define DEFINE_LANGUAGE_CODE(Name, Ab, Term, Lib) \ |
| { #Ab, #Term, #Lib }, |
| #define DEFINE_LANGUAGE_CODE3(Name, Term, Lib) \ |
| { "", #Term, #Lib }, |
| #define DEFINE_LANGUAGE_CODE2(Name, Term) \ |
| { "", #Term, "" }, |
| #include "iso-639.def" |
| }; |
| |
| |
| /* The real definition of the struct for the LC_ADDRESS locale. */ |
| struct locale_address_t |
| { |
| const char *postal_fmt; |
| const char *country_name; |
| const char *country_post; |
| const char *country_ab2; |
| const char *country_ab3; |
| uint32_t country_num; |
| const char *country_car; |
| const char *country_isbn; |
| const char *lang_name; |
| const char *lang_ab; |
| const char *lang_term; |
| const char *lang_lib; |
| }; |
| |
| |
| static void |
| address_startup (struct linereader *lr, struct localedef_t *locale, |
| int ignore_content) |
| { |
| if (!ignore_content) |
| locale->categories[LC_ADDRESS].address = |
| (struct locale_address_t *) xcalloc (1, |
| sizeof (struct locale_address_t)); |
| |
| if (lr != NULL) |
| { |
| lr->translate_strings = 1; |
| lr->return_widestr = 0; |
| } |
| } |
| |
| |
| void |
| address_finish (struct localedef_t *locale, const struct charmap_t *charmap) |
| { |
| struct locale_address_t *address = locale->categories[LC_ADDRESS].address; |
| size_t cnt; |
| int helper; |
| int nothing = 0; |
| |
| /* Now resolve copying and also handle completely missing definitions. */ |
| if (address == NULL) |
| { |
| /* First see whether we were supposed to copy. If yes, find the |
| actual definition. */ |
| if (locale->copy_name[LC_ADDRESS] != NULL) |
| { |
| /* Find the copying locale. This has to happen transitively since |
| the locale we are copying from might also copying another one. */ |
| struct localedef_t *from = locale; |
| |
| do |
| from = find_locale (LC_ADDRESS, from->copy_name[LC_ADDRESS], |
| from->repertoire_name, charmap); |
| while (from->categories[LC_ADDRESS].address == NULL |
| && from->copy_name[LC_ADDRESS] != NULL); |
| |
| address = locale->categories[LC_ADDRESS].address |
| = from->categories[LC_ADDRESS].address; |
| } |
| |
| /* If there is still no definition issue an warning and create an |
| empty one. */ |
| if (address == NULL) |
| { |
| if (! be_quiet) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| No definition for %s category found"), "LC_ADDRESS")); |
| address_startup (NULL, locale, 0); |
| address = locale->categories[LC_ADDRESS].address; |
| nothing = 1; |
| } |
| } |
| |
| if (address->postal_fmt == NULL) |
| { |
| if (! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), |
| "LC_ADDRESS", "postal_fmt")); |
| /* Use as the default value the value of the i18n locale. */ |
| address->postal_fmt = "%a%N%f%N%d%N%b%N%s %h %e %r%N%C-%z %T%N%c%N"; |
| } |
| else |
| { |
| /* We must check whether the format string contains only the |
| allowed escape sequences. */ |
| const char *cp = address->postal_fmt; |
| |
| if (*cp == '\0') |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' must not be empty"), |
| "LC_ADDRESS", "postal_fmt")); |
| else |
| while (*cp != '\0') |
| { |
| if (*cp == '%') |
| { |
| if (*++cp == 'R') |
| /* Romanize-flag. */ |
| ++cp; |
| if (strchr ("afdbshNtreCzTSc%", *cp) == NULL) |
| { |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: invalid escape `%%%c' sequence in field `%s'"), |
| "LC_ADDRESS", *cp, "postal_fmt")); |
| break; |
| } |
| } |
| ++cp; |
| } |
| } |
| |
| #define TEST_ELEM(cat) \ |
| if (address->cat == NULL) \ |
| { \ |
| if (verbose && ! nothing) \ |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), \ |
| "LC_ADDRESS", #cat)); \ |
| address->cat = ""; \ |
| } |
| |
| TEST_ELEM (country_name); |
| /* XXX Test against list of defined codes. */ |
| TEST_ELEM (country_post); |
| /* XXX Test against list of defined codes. */ |
| TEST_ELEM (country_car); |
| /* XXX Test against list of defined codes. */ |
| TEST_ELEM (country_isbn); |
| TEST_ELEM (lang_name); |
| |
| helper = 1; |
| if (address->lang_term == NULL) |
| { |
| if (verbose && ! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), |
| "LC_ADDRESS", "lang_term")); |
| address->lang_term = ""; |
| cnt = sizeof (iso639) / sizeof (iso639[0]); |
| } |
| else if (address->lang_term[0] == '\0') |
| { |
| if (verbose) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' must not be empty"), |
| "LC_ADDRESS", "lang_term")); |
| cnt = sizeof (iso639) / sizeof (iso639[0]); |
| } |
| else |
| { |
| /* Look for this language in the table. */ |
| for (cnt = 0; cnt < sizeof (iso639) / sizeof (iso639[0]); ++cnt) |
| if (strcmp (address->lang_term, iso639[cnt].term) == 0) |
| break; |
| if (cnt == sizeof (iso639) / sizeof (iso639[0])) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: terminology language code `%s' not defined"), |
| "LC_ADDRESS", address->lang_term)); |
| } |
| |
| if (address->lang_ab == NULL) |
| { |
| if ((cnt == sizeof (iso639) / sizeof (iso639[0]) |
| || iso639[cnt].ab[0] != '\0') |
| && verbose && ! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), |
| "LC_ADDRESS", "lang_ab")); |
| address->lang_ab = ""; |
| } |
| else if (address->lang_ab[0] == '\0') |
| { |
| if ((cnt == sizeof (iso639) / sizeof (iso639[0]) |
| || iso639[cnt].ab[0] != '\0') |
| && verbose) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' must not be empty"), |
| "LC_ADDRESS", "lang_ab")); |
| } |
| else if (cnt < sizeof (iso639) / sizeof (iso639[0]) |
| && iso639[cnt].ab[0] == '\0') |
| { |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' must not be defined"), |
| "LC_ADDRESS", "lang_ab")); |
| |
| address->lang_ab = ""; |
| } |
| else |
| { |
| if (cnt == sizeof (iso639) / sizeof (iso639[0])) |
| { |
| helper = 2; |
| for (cnt = 0; cnt < sizeof (iso639) / sizeof (iso639[0]); ++cnt) |
| if (strcmp (address->lang_ab, iso639[cnt].ab) == 0) |
| break; |
| if (cnt == sizeof (iso639) / sizeof (iso639[0])) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: language abbreviation `%s' not defined"), |
| "LC_ADDRESS", address->lang_ab)); |
| } |
| else |
| if (strcmp (iso639[cnt].ab, address->lang_ab) != 0 |
| && iso639[cnt].ab[0] != '\0') |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: `%s' value does not match `%s' value"), |
| "LC_ADDRESS", "lang_ab", "lang_term")); |
| } |
| |
| if (address->lang_lib == NULL) |
| /* This is no error. */ |
| address->lang_lib = address->lang_term; |
| else if (address->lang_lib[0] == '\0') |
| { |
| if (verbose) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' must not be empty"), |
| "LC_ADDRESS", "lang_lib")); |
| } |
| else |
| { |
| if (cnt == sizeof (iso639) / sizeof (iso639[0])) |
| { |
| for (cnt = 0; cnt < sizeof (iso639) / sizeof (iso639[0]); ++cnt) |
| if (strcmp (address->lang_lib, iso639[cnt].lib) == 0) |
| break; |
| if (cnt == sizeof (iso639) / sizeof (iso639[0])) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: language abbreviation `%s' not defined"), |
| "LC_ADDRESS", address->lang_lib)); |
| } |
| else |
| if (strcmp (iso639[cnt].ab, address->lang_ab) != 0) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: `%s' value does not match `%s' value"), "LC_ADDRESS", "lang_lib", |
| helper == 1 ? "lang_term" : "lang_ab")); |
| } |
| |
| if (address->country_num == 0) |
| { |
| if (verbose && ! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), |
| "LC_ADDRESS", "country_num")); |
| cnt = sizeof (iso3166) / sizeof (iso3166[0]); |
| } |
| else |
| { |
| for (cnt = 0; cnt < sizeof (iso3166) / sizeof (iso3166[0]); ++cnt) |
| if (address->country_num == iso3166[cnt].num) |
| break; |
| |
| if (cnt == sizeof (iso3166) / sizeof (iso3166[0])) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: numeric country code `%d' not valid"), |
| "LC_ADDRESS", address->country_num)); |
| } |
| |
| if (address->country_ab2 == NULL) |
| { |
| if (verbose && ! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), |
| "LC_ADDRESS", "country_ab2")); |
| address->country_ab2 = " "; |
| } |
| else if (cnt != sizeof (iso3166) / sizeof (iso3166[0]) |
| && strcmp (address->country_ab2, iso3166[cnt].ab2) != 0) |
| WITH_CUR_LOCALE (error (0, 0, |
| _("%s: `%s' value does not match `%s' value"), |
| "LC_ADDRESS", "country_ab2", "country_num")); |
| |
| if (address->country_ab3 == NULL) |
| { |
| if (verbose && ! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), |
| "LC_ADDRESS", "country_ab3")); |
| address->country_ab3 = " "; |
| } |
| else if (cnt != sizeof (iso3166) / sizeof (iso3166[0]) |
| && strcmp (address->country_ab3, iso3166[cnt].ab3) != 0) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: `%s' value does not match `%s' value"), |
| "LC_ADDRESS", "country_ab3", "country_num")); |
| } |
| |
| |
| void |
| address_output (struct localedef_t *locale, const struct charmap_t *charmap, |
| const char *output_path) |
| { |
| struct locale_address_t *address = locale->categories[LC_ADDRESS].address; |
| struct locale_file file; |
| |
| init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_ADDRESS)); |
| add_locale_string (&file, address->postal_fmt); |
| add_locale_string (&file, address->country_name); |
| add_locale_string (&file, address->country_post); |
| add_locale_string (&file, address->country_ab2); |
| add_locale_string (&file, address->country_ab3); |
| add_locale_string (&file, address->country_car); |
| add_locale_uint32 (&file, address->country_num); |
| add_locale_string (&file, address->country_isbn); |
| add_locale_string (&file, address->lang_name); |
| add_locale_string (&file, address->lang_ab); |
| add_locale_string (&file, address->lang_term); |
| add_locale_string (&file, address->lang_lib); |
| add_locale_string (&file, charmap->code_set_name); |
| write_locale_data (output_path, LC_ADDRESS, "LC_ADDRESS", &file); |
| } |
| |
| |
| /* The parser for the LC_ADDRESS section of the locale definition. */ |
| void |
| address_read (struct linereader *ldfile, struct localedef_t *result, |
| const struct charmap_t *charmap, const char *repertoire_name, |
| int ignore_content) |
| { |
| struct locale_address_t *address; |
| struct token *now; |
| struct token *arg; |
| enum token_t nowtok; |
| |
| /* The rest of the line containing `LC_ADDRESS' must be free. */ |
| lr_ignore_rest (ldfile, 1); |
| |
| |
| do |
| { |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| nowtok = now->tok; |
| } |
| while (nowtok == tok_eol); |
| |
| /* If we see `copy' now we are almost done. */ |
| if (nowtok == tok_copy) |
| { |
| handle_copy (ldfile, charmap, repertoire_name, result, tok_lc_address, |
| LC_ADDRESS, "LC_ADDRESS", ignore_content); |
| return; |
| } |
| |
| /* Prepare the data structures. */ |
| address_startup (ldfile, result, ignore_content); |
| address = result->categories[LC_ADDRESS].address; |
| |
| while (1) |
| { |
| /* Of course we don't proceed beyond the end of file. */ |
| if (nowtok == tok_eof) |
| break; |
| |
| /* Ignore empty lines. */ |
| if (nowtok == tok_eol) |
| { |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| nowtok = now->tok; |
| continue; |
| } |
| |
| switch (nowtok) |
| { |
| #define STR_ELEM(cat) \ |
| case tok_##cat: \ |
| /* Ignore the rest of the line if we don't need the input of \ |
| this line. */ \ |
| if (ignore_content) \ |
| { \ |
| lr_ignore_rest (ldfile, 0); \ |
| break; \ |
| } \ |
| \ |
| arg = lr_token (ldfile, charmap, result, NULL, verbose); \ |
| if (arg->tok != tok_string) \ |
| goto err_label; \ |
| if (address->cat != NULL) \ |
| lr_error (ldfile, _("\ |
| %s: field `%s' declared more than once"), "LC_ADDRESS", #cat); \ |
| else if (!ignore_content && arg->val.str.startmb == NULL) \ |
| { \ |
| lr_error (ldfile, _("\ |
| %s: unknown character in field `%s'"), "LC_ADDRESS", #cat); \ |
| address->cat = ""; \ |
| } \ |
| else if (!ignore_content) \ |
| address->cat = arg->val.str.startmb; \ |
| break |
| |
| STR_ELEM (postal_fmt); |
| STR_ELEM (country_name); |
| STR_ELEM (country_post); |
| STR_ELEM (country_ab2); |
| STR_ELEM (country_ab3); |
| STR_ELEM (country_car); |
| STR_ELEM (lang_name); |
| STR_ELEM (lang_ab); |
| STR_ELEM (lang_term); |
| STR_ELEM (lang_lib); |
| |
| #define INT_STR_ELEM(cat) \ |
| case tok_##cat: \ |
| /* Ignore the rest of the line if we don't need the input of \ |
| this line. */ \ |
| if (ignore_content) \ |
| { \ |
| lr_ignore_rest (ldfile, 0); \ |
| break; \ |
| } \ |
| \ |
| arg = lr_token (ldfile, charmap, result, NULL, verbose); \ |
| if (arg->tok != tok_string && arg->tok != tok_number) \ |
| goto err_label; \ |
| if (address->cat != NULL) \ |
| lr_error (ldfile, _("\ |
| %s: field `%s' declared more than once"), "LC_ADDRESS", #cat); \ |
| else if (!ignore_content && arg->tok == tok_string \ |
| && arg->val.str.startmb == NULL) \ |
| { \ |
| lr_error (ldfile, _("\ |
| %s: unknown character in field `%s'"), "LC_ADDRESS", #cat); \ |
| address->cat = ""; \ |
| } \ |
| else if (!ignore_content) \ |
| { \ |
| if (arg->tok == tok_string) \ |
| address->cat = arg->val.str.startmb; \ |
| else \ |
| { \ |
| char *numbuf = (char *) xmalloc (11); \ |
| snprintf (numbuf, 11, "%ld", arg->val.num); \ |
| address->cat = numbuf; \ |
| } \ |
| } \ |
| break |
| |
| INT_STR_ELEM (country_isbn); |
| |
| #define INT_ELEM(cat) \ |
| case tok_##cat: \ |
| /* Ignore the rest of the line if we don't need the input of \ |
| this line. */ \ |
| if (ignore_content) \ |
| { \ |
| lr_ignore_rest (ldfile, 0); \ |
| break; \ |
| } \ |
| \ |
| arg = lr_token (ldfile, charmap, result, NULL, verbose); \ |
| if (arg->tok != tok_number) \ |
| goto err_label; \ |
| else if (address->cat != 0) \ |
| lr_error (ldfile, _("\ |
| %s: field `%s' declared more than once"), "LC_ADDRESS", #cat); \ |
| else if (!ignore_content) \ |
| address->cat = arg->val.num; \ |
| break |
| |
| INT_ELEM (country_num); |
| |
| case tok_end: |
| /* Next we assume `LC_ADDRESS'. */ |
| arg = lr_token (ldfile, charmap, result, NULL, verbose); |
| if (arg->tok == tok_eof) |
| break; |
| if (arg->tok == tok_eol) |
| lr_error (ldfile, _("%s: incomplete `END' line"), |
| "LC_ADDRESS"); |
| else if (arg->tok != tok_lc_address) |
| lr_error (ldfile, _("\ |
| %1$s: definition does not end with `END %1$s'"), "LC_ADDRESS"); |
| lr_ignore_rest (ldfile, arg->tok == tok_lc_address); |
| return; |
| |
| default: |
| err_label: |
| SYNTAX_ERROR (_("%s: syntax error"), "LC_ADDRESS"); |
| } |
| |
| /* Prepare for the next round. */ |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| nowtok = now->tok; |
| } |
| |
| /* When we come here we reached the end of the file. */ |
| lr_error (ldfile, _("%s: premature end of file"), "LC_ADDRESS"); |
| } |
