| /* Copyright (C) 1995-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Ulrich Drepper <drepper@gnu.org>, 1995. |
| |
| 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 <langinfo.h> |
| #include <limits.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <stdint.h> |
| #include <sys/uio.h> |
| |
| #include <assert.h> |
| |
| #include "localedef.h" |
| #include "linereader.h" |
| #include "localeinfo.h" |
| #include "locfile.h" |
| |
| |
| /* The real definition of the struct for the LC_MONETARY locale. */ |
| struct locale_monetary_t |
| { |
| const char *int_curr_symbol; |
| const char *currency_symbol; |
| const char *mon_decimal_point; |
| const char *mon_thousands_sep; |
| uint32_t mon_decimal_point_wc; |
| uint32_t mon_thousands_sep_wc; |
| char *mon_grouping; |
| size_t mon_grouping_len; |
| const char *positive_sign; |
| const char *negative_sign; |
| signed char int_frac_digits; |
| signed char frac_digits; |
| signed char p_cs_precedes; |
| signed char p_sep_by_space; |
| signed char n_cs_precedes; |
| signed char n_sep_by_space; |
| signed char p_sign_posn; |
| signed char n_sign_posn; |
| signed char int_p_cs_precedes; |
| signed char int_p_sep_by_space; |
| signed char int_n_cs_precedes; |
| signed char int_n_sep_by_space; |
| signed char int_p_sign_posn; |
| signed char int_n_sign_posn; |
| const char *duo_int_curr_symbol; |
| const char *duo_currency_symbol; |
| signed char duo_int_frac_digits; |
| signed char duo_frac_digits; |
| signed char duo_p_cs_precedes; |
| signed char duo_p_sep_by_space; |
| signed char duo_n_cs_precedes; |
| signed char duo_n_sep_by_space; |
| signed char duo_p_sign_posn; |
| signed char duo_n_sign_posn; |
| signed char duo_int_p_cs_precedes; |
| signed char duo_int_p_sep_by_space; |
| signed char duo_int_n_cs_precedes; |
| signed char duo_int_n_sep_by_space; |
| signed char duo_int_p_sign_posn; |
| signed char duo_int_n_sign_posn; |
| uint32_t uno_valid_from; |
| uint32_t uno_valid_to; |
| uint32_t duo_valid_from; |
| uint32_t duo_valid_to; |
| uint32_t conversion_rate[2]; |
| char *crncystr; |
| }; |
| |
| |
| /* The content iof the field int_curr_symbol has to be taken from |
| ISO-4217. We test for correct values. */ |
| #define DEFINE_INT_CURR(str) str, |
| static const char *const valid_int_curr[] = |
| { |
| # include "../iso-4217.def" |
| }; |
| #define NR_VALID_INT_CURR ((sizeof (valid_int_curr) \ |
| / sizeof (valid_int_curr[0]))) |
| #undef DEFINE_INT_CURR |
| |
| |
| /* Prototypes for local functions. */ |
| static int curr_strcmp (const char *s1, const char **s2); |
| |
| |
| static void |
| monetary_startup (struct linereader *lr, struct localedef_t *locale, |
| int ignore_content) |
| { |
| if (!ignore_content) |
| { |
| struct locale_monetary_t *monetary; |
| |
| locale->categories[LC_MONETARY].monetary = monetary = |
| (struct locale_monetary_t *) xmalloc (sizeof (*monetary)); |
| |
| memset (monetary, '\0', sizeof (struct locale_monetary_t)); |
| |
| monetary->mon_grouping = NULL; |
| monetary->mon_grouping_len = 0; |
| |
| monetary->int_frac_digits = -2; |
| monetary->frac_digits = -2; |
| monetary->p_cs_precedes = -2; |
| monetary->p_sep_by_space = -2; |
| monetary->n_cs_precedes = -2; |
| monetary->n_sep_by_space = -2; |
| monetary->p_sign_posn = -2; |
| monetary->n_sign_posn = -2; |
| monetary->int_p_cs_precedes = -2; |
| monetary->int_p_sep_by_space = -2; |
| monetary->int_n_cs_precedes = -2; |
| monetary->int_n_sep_by_space = -2; |
| monetary->int_p_sign_posn = -2; |
| monetary->int_n_sign_posn = -2; |
| monetary->duo_int_frac_digits = -2; |
| monetary->duo_frac_digits = -2; |
| monetary->duo_p_cs_precedes = -2; |
| monetary->duo_p_sep_by_space = -2; |
| monetary->duo_n_cs_precedes = -2; |
| monetary->duo_n_sep_by_space = -2; |
| monetary->duo_p_sign_posn = -2; |
| monetary->duo_n_sign_posn = -2; |
| monetary->duo_int_p_cs_precedes = -2; |
| monetary->duo_int_p_sep_by_space = -2; |
| monetary->duo_int_n_cs_precedes = -2; |
| monetary->duo_int_n_sep_by_space = -2; |
| monetary->duo_int_p_sign_posn = -2; |
| monetary->duo_int_n_sign_posn = -2; |
| } |
| |
| if (lr != NULL) |
| { |
| lr->translate_strings = 1; |
| lr->return_widestr = 0; |
| } |
| } |
| |
| |
| void |
| monetary_finish (struct localedef_t *locale, const struct charmap_t *charmap) |
| { |
| struct locale_monetary_t *monetary |
| = locale->categories[LC_MONETARY].monetary; |
| int nothing = 0; |
| |
| /* Now resolve copying and also handle completely missing definitions. */ |
| if (monetary == NULL) |
| { |
| /* First see whether we were supposed to copy. If yes, find the |
| actual definition. */ |
| if (locale->copy_name[LC_MONETARY] != 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_MONETARY, from->copy_name[LC_MONETARY], |
| from->repertoire_name, charmap); |
| while (from->categories[LC_MONETARY].monetary == NULL |
| && from->copy_name[LC_MONETARY] != NULL); |
| |
| monetary = locale->categories[LC_MONETARY].monetary |
| = from->categories[LC_MONETARY].monetary; |
| } |
| |
| /* If there is still no definition issue an warning and create an |
| empty one. */ |
| if (monetary == NULL) |
| { |
| if (! be_quiet) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| No definition for %s category found"), "LC_MONETARY")); |
| monetary_startup (NULL, locale, 0); |
| monetary = locale->categories[LC_MONETARY].monetary; |
| nothing = 1; |
| } |
| } |
| |
| #define TEST_ELEM(cat, initval) \ |
| if (monetary->cat == NULL) \ |
| { \ |
| if (! be_quiet && ! nothing) \ |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), \ |
| "LC_MONETARY", #cat)); \ |
| monetary->cat = initval; \ |
| } |
| |
| TEST_ELEM (int_curr_symbol, ""); |
| TEST_ELEM (currency_symbol, ""); |
| TEST_ELEM (mon_decimal_point, "."); |
| TEST_ELEM (mon_thousands_sep, ""); |
| TEST_ELEM (positive_sign, ""); |
| TEST_ELEM (negative_sign, ""); |
| |
| /* The international currency symbol must come from ISO 4217. */ |
| if (monetary->int_curr_symbol != NULL) |
| { |
| if (strlen (monetary->int_curr_symbol) != 4) |
| { |
| if (! be_quiet && ! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: value of field `int_curr_symbol' has wrong length"), |
| "LC_MONETARY")); |
| } |
| else |
| { /* Check the first three characters against ISO 4217 */ |
| char symbol[4]; |
| strncpy (symbol, monetary->int_curr_symbol, 3); |
| symbol[3] = '\0'; |
| if (bsearch (symbol, valid_int_curr, NR_VALID_INT_CURR, |
| sizeof (const char *), |
| (comparison_fn_t) curr_strcmp) == NULL |
| && !be_quiet) |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: value of field `int_curr_symbol' does \ |
| not correspond to a valid name in ISO 4217"), |
| "LC_MONETARY")); |
| } |
| } |
| |
| /* The decimal point must not be empty. This is not said explicitly |
| in POSIX but ANSI C (ISO/IEC 9899) says in 4.4.2.1 it has to be |
| != "". */ |
| if (monetary->mon_decimal_point == NULL) |
| { |
| if (! be_quiet && ! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), |
| "LC_MONETARY", "mon_decimal_point")); |
| monetary->mon_decimal_point = "."; |
| } |
| else if (monetary->mon_decimal_point[0] == '\0' && ! be_quiet && ! nothing) |
| { |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: value for field `%s' must not be an empty string"), |
| "LC_MONETARY", "mon_decimal_point")); |
| } |
| if (monetary->mon_decimal_point_wc == L'\0') |
| monetary->mon_decimal_point_wc = L'.'; |
| |
| if (monetary->mon_grouping_len == 0) |
| { |
| if (! be_quiet && ! nothing) |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), |
| "LC_MONETARY", "mon_grouping")); |
| |
| monetary->mon_grouping = (char *) "\177"; |
| monetary->mon_grouping_len = 1; |
| } |
| |
| #undef TEST_ELEM |
| #define TEST_ELEM(cat, min, max, initval) \ |
| if (monetary->cat == -2) \ |
| { \ |
| if (! be_quiet && ! nothing) \ |
| WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), \ |
| "LC_MONETARY", #cat)); \ |
| monetary->cat = initval; \ |
| } \ |
| else if ((monetary->cat < min || monetary->cat > max) \ |
| && min < max \ |
| && !be_quiet && !nothing) \ |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: value for field `%s' must be in range %d...%d"), \ |
| "LC_MONETARY", #cat, min, max)) |
| |
| TEST_ELEM (int_frac_digits, 1, 0, -1); |
| TEST_ELEM (frac_digits, 1, 0, -1); |
| TEST_ELEM (p_cs_precedes, -1, 1, -1); |
| TEST_ELEM (p_sep_by_space, -1, 2, -1); |
| TEST_ELEM (n_cs_precedes, -1, 1, -1); |
| TEST_ELEM (n_sep_by_space, -1, 2, -1); |
| TEST_ELEM (p_sign_posn, -1, 4, -1); |
| TEST_ELEM (n_sign_posn, -1, 4, -1); |
| |
| /* The non-POSIX.2 extensions are optional. */ |
| if (monetary->duo_int_curr_symbol == NULL) |
| monetary->duo_int_curr_symbol = monetary->int_curr_symbol; |
| if (monetary->duo_currency_symbol == NULL) |
| monetary->duo_currency_symbol = monetary->currency_symbol; |
| |
| if (monetary->duo_int_frac_digits == -2) |
| monetary->duo_int_frac_digits = monetary->int_frac_digits; |
| if (monetary->duo_frac_digits == -2) |
| monetary->duo_frac_digits = monetary->frac_digits; |
| |
| #undef TEST_ELEM |
| #define TEST_ELEM(cat, alt, min, max) \ |
| if (monetary->cat == -2) \ |
| monetary->cat = monetary->alt; \ |
| else if ((monetary->cat < min || monetary->cat > max) && !be_quiet \ |
| && ! nothing) \ |
| WITH_CUR_LOCALE (error (0, 0, _("\ |
| %s: value for field `%s' must be in range %d...%d"), \ |
| "LC_MONETARY", #cat, min, max)) |
| |
| TEST_ELEM (int_p_cs_precedes, p_cs_precedes, -1, 1); |
| TEST_ELEM (int_p_sep_by_space, p_sep_by_space, -1, 2); |
| TEST_ELEM (int_n_cs_precedes, n_cs_precedes, -1, 1); |
| TEST_ELEM (int_n_sep_by_space, n_sep_by_space, -1, 2); |
| TEST_ELEM (int_p_sign_posn, p_sign_posn, -1, 4); |
| TEST_ELEM (int_n_sign_posn, n_sign_posn, -1, 4); |
| |
| TEST_ELEM (duo_p_cs_precedes, p_cs_precedes, -1, 1); |
| TEST_ELEM (duo_p_sep_by_space, p_sep_by_space, -1, 2); |
| TEST_ELEM (duo_n_cs_precedes, n_cs_precedes, -1, 1); |
| TEST_ELEM (duo_n_sep_by_space, n_sep_by_space, -1, 2); |
| TEST_ELEM (duo_int_p_cs_precedes, int_p_cs_precedes, -1, 1); |
| TEST_ELEM (duo_int_p_sep_by_space, int_p_sep_by_space, -1, 2); |
| TEST_ELEM (duo_int_n_cs_precedes, int_n_cs_precedes, -1, 1); |
| TEST_ELEM (duo_int_n_sep_by_space, int_n_sep_by_space, -1, 2); |
| TEST_ELEM (duo_p_sign_posn, p_sign_posn, -1, 4); |
| TEST_ELEM (duo_n_sign_posn, n_sign_posn, -1, 4); |
| TEST_ELEM (duo_int_p_sign_posn, int_p_sign_posn, -1, 4); |
| TEST_ELEM (duo_int_n_sign_posn, int_n_sign_posn, -1, 4); |
| |
| if (monetary->uno_valid_from == 0) |
| monetary->uno_valid_from = 10101; |
| if (monetary->uno_valid_to == 0) |
| monetary->uno_valid_to = 99991231; |
| if (monetary->duo_valid_from == 0) |
| monetary->duo_valid_from = 10101; |
| if (monetary->duo_valid_to == 0) |
| monetary->duo_valid_to = 99991231; |
| |
| if (monetary->conversion_rate[0] == 0) |
| { |
| monetary->conversion_rate[0] = 1; |
| monetary->conversion_rate[1] = 1; |
| } |
| |
| /* Create the crncystr entry. */ |
| monetary->crncystr = (char *) xmalloc (strlen (monetary->currency_symbol) |
| + 2); |
| monetary->crncystr[0] = monetary->p_cs_precedes ? '-' : '+'; |
| strcpy (&monetary->crncystr[1], monetary->currency_symbol); |
| } |
| |
| |
| void |
| monetary_output (struct localedef_t *locale, const struct charmap_t *charmap, |
| const char *output_path) |
| { |
| struct locale_monetary_t *monetary |
| = locale->categories[LC_MONETARY].monetary; |
| struct locale_file file; |
| |
| init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY)); |
| add_locale_string (&file, monetary->int_curr_symbol); |
| add_locale_string (&file, monetary->currency_symbol); |
| add_locale_string (&file, monetary->mon_decimal_point); |
| add_locale_string (&file, monetary->mon_thousands_sep); |
| add_locale_raw_data (&file, monetary->mon_grouping, |
| monetary->mon_grouping_len); |
| add_locale_string (&file, monetary->positive_sign); |
| add_locale_string (&file, monetary->negative_sign); |
| add_locale_char (&file, monetary->int_frac_digits); |
| add_locale_char (&file, monetary->frac_digits); |
| add_locale_char (&file, monetary->p_cs_precedes); |
| add_locale_char (&file, monetary->p_sep_by_space); |
| add_locale_char (&file, monetary->n_cs_precedes); |
| add_locale_char (&file, monetary->n_sep_by_space); |
| add_locale_char (&file, monetary->p_sign_posn); |
| add_locale_char (&file, monetary->n_sign_posn); |
| add_locale_string (&file, monetary->crncystr); |
| add_locale_char (&file, monetary->int_p_cs_precedes); |
| add_locale_char (&file, monetary->int_p_sep_by_space); |
| add_locale_char (&file, monetary->int_n_cs_precedes); |
| add_locale_char (&file, monetary->int_n_sep_by_space); |
| add_locale_char (&file, monetary->int_p_sign_posn); |
| add_locale_char (&file, monetary->int_n_sign_posn); |
| add_locale_string (&file, monetary->duo_int_curr_symbol); |
| add_locale_string (&file, monetary->duo_currency_symbol); |
| add_locale_char (&file, monetary->duo_int_frac_digits); |
| add_locale_char (&file, monetary->duo_frac_digits); |
| add_locale_char (&file, monetary->duo_p_cs_precedes); |
| add_locale_char (&file, monetary->duo_p_sep_by_space); |
| add_locale_char (&file, monetary->duo_n_cs_precedes); |
| add_locale_char (&file, monetary->duo_n_sep_by_space); |
| add_locale_char (&file, monetary->duo_int_p_cs_precedes); |
| add_locale_char (&file, monetary->duo_int_p_sep_by_space); |
| add_locale_char (&file, monetary->duo_int_n_cs_precedes); |
| add_locale_char (&file, monetary->duo_int_n_sep_by_space); |
| add_locale_char (&file, monetary->duo_p_sign_posn); |
| add_locale_char (&file, monetary->duo_n_sign_posn); |
| add_locale_char (&file, monetary->duo_int_p_sign_posn); |
| add_locale_char (&file, monetary->duo_int_n_sign_posn); |
| add_locale_uint32 (&file, monetary->uno_valid_from); |
| add_locale_uint32 (&file, monetary->uno_valid_to); |
| add_locale_uint32 (&file, monetary->duo_valid_from); |
| add_locale_uint32 (&file, monetary->duo_valid_to); |
| add_locale_uint32_array (&file, monetary->conversion_rate, 2); |
| add_locale_uint32 (&file, monetary->mon_decimal_point_wc); |
| add_locale_uint32 (&file, monetary->mon_thousands_sep_wc); |
| add_locale_string (&file, charmap->code_set_name); |
| write_locale_data (output_path, LC_MONETARY, "LC_MONETARY", &file); |
| } |
| |
| |
| static int |
| curr_strcmp (const char *s1, const char **s2) |
| { |
| return strcmp (s1, *s2); |
| } |
| |
| |
| /* The parser for the LC_MONETARY section of the locale definition. */ |
| void |
| monetary_read (struct linereader *ldfile, struct localedef_t *result, |
| const struct charmap_t *charmap, const char *repertoire_name, |
| int ignore_content) |
| { |
| struct repertoire_t *repertoire = NULL; |
| struct locale_monetary_t *monetary; |
| struct token *now; |
| enum token_t nowtok; |
| |
| /* Get the repertoire we have to use. */ |
| if (repertoire_name != NULL) |
| repertoire = repertoire_read (repertoire_name); |
| |
| /* The rest of the line containing `LC_MONETARY' 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_monetary, |
| LC_MONETARY, "LC_MONETARY", ignore_content); |
| return; |
| } |
| |
| /* Prepare the data structures. */ |
| monetary_startup (ldfile, result, ignore_content); |
| monetary = result->categories[LC_MONETARY].monetary; |
| |
| 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; \ |
| } \ |
| \ |
| now = lr_token (ldfile, charmap, result, NULL, verbose); \ |
| if (now->tok != tok_string) \ |
| goto err_label; \ |
| else if (monetary->cat != NULL) \ |
| lr_error (ldfile, _("%s: field `%s' declared more than once"), \ |
| "LC_MONETARY", #cat); \ |
| else if (!ignore_content && now->val.str.startmb == NULL) \ |
| { \ |
| lr_error (ldfile, _("\ |
| %s: unknown character in field `%s'"), "LC_MONETARY", #cat); \ |
| monetary->cat = ""; \ |
| } \ |
| else if (!ignore_content) \ |
| monetary->cat = now->val.str.startmb; \ |
| lr_ignore_rest (ldfile, 1); \ |
| break |
| |
| STR_ELEM (int_curr_symbol); |
| STR_ELEM (currency_symbol); |
| STR_ELEM (positive_sign); |
| STR_ELEM (negative_sign); |
| STR_ELEM (duo_int_curr_symbol); |
| STR_ELEM (duo_currency_symbol); |
| |
| #define STR_ELEM_WC(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; \ |
| } \ |
| \ |
| ldfile->return_widestr = 1; \ |
| now = lr_token (ldfile, charmap, result, repertoire, verbose); \ |
| if (now->tok != tok_string) \ |
| goto err_label; \ |
| if (monetary->cat != NULL) \ |
| lr_error (ldfile, _("\ |
| %s: field `%s' declared more than once"), "LC_MONETARY", #cat); \ |
| else if (!ignore_content && now->val.str.startmb == NULL) \ |
| { \ |
| lr_error (ldfile, _("\ |
| %s: unknown character in field `%s'"), "LC_MONETARY", #cat); \ |
| monetary->cat = ""; \ |
| monetary->cat##_wc = L'\0'; \ |
| } \ |
| else if (now->val.str.startwc != NULL && now->val.str.lenwc > 2) \ |
| { \ |
| lr_error (ldfile, _("\ |
| %s: value for field `%s' must be a single character"), "LC_MONETARY", #cat); \ |
| } \ |
| else if (!ignore_content) \ |
| { \ |
| monetary->cat = now->val.str.startmb; \ |
| \ |
| if (now->val.str.startwc != NULL) \ |
| monetary->cat##_wc = *now->val.str.startwc; \ |
| } \ |
| ldfile->return_widestr = 0; \ |
| break |
| |
| STR_ELEM_WC (mon_decimal_point); |
| STR_ELEM_WC (mon_thousands_sep); |
| |
| #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; \ |
| } \ |
| \ |
| now = lr_token (ldfile, charmap, result, NULL, verbose); \ |
| if (now->tok != tok_minus1 && now->tok != tok_number) \ |
| goto err_label; \ |
| else if (monetary->cat != -2) \ |
| lr_error (ldfile, _("%s: field `%s' declared more than once"), \ |
| "LC_MONETARY", #cat); \ |
| else if (!ignore_content) \ |
| monetary->cat = now->tok == tok_minus1 ? -1 : now->val.num; \ |
| break |
| |
| INT_ELEM (int_frac_digits); |
| INT_ELEM (frac_digits); |
| INT_ELEM (p_cs_precedes); |
| INT_ELEM (p_sep_by_space); |
| INT_ELEM (n_cs_precedes); |
| INT_ELEM (n_sep_by_space); |
| INT_ELEM (p_sign_posn); |
| INT_ELEM (n_sign_posn); |
| INT_ELEM (int_p_cs_precedes); |
| INT_ELEM (int_p_sep_by_space); |
| INT_ELEM (int_n_cs_precedes); |
| INT_ELEM (int_n_sep_by_space); |
| INT_ELEM (int_p_sign_posn); |
| INT_ELEM (int_n_sign_posn); |
| INT_ELEM (duo_int_frac_digits); |
| INT_ELEM (duo_frac_digits); |
| INT_ELEM (duo_p_cs_precedes); |
| INT_ELEM (duo_p_sep_by_space); |
| INT_ELEM (duo_n_cs_precedes); |
| INT_ELEM (duo_n_sep_by_space); |
| INT_ELEM (duo_p_sign_posn); |
| INT_ELEM (duo_n_sign_posn); |
| INT_ELEM (duo_int_p_cs_precedes); |
| INT_ELEM (duo_int_p_sep_by_space); |
| INT_ELEM (duo_int_n_cs_precedes); |
| INT_ELEM (duo_int_n_sep_by_space); |
| INT_ELEM (duo_int_p_sign_posn); |
| INT_ELEM (duo_int_n_sign_posn); |
| INT_ELEM (uno_valid_from); |
| INT_ELEM (uno_valid_to); |
| INT_ELEM (duo_valid_from); |
| INT_ELEM (duo_valid_to); |
| |
| case tok_mon_grouping: |
| /* 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; |
| } |
| |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| if (now->tok != tok_minus1 && now->tok != tok_number) |
| goto err_label; |
| else |
| { |
| size_t act = 0; |
| size_t max = 10; |
| char *grouping = ignore_content ? NULL : xmalloc (max); |
| |
| do |
| { |
| if (act + 1 >= max) |
| { |
| max *= 2; |
| grouping = xrealloc (grouping, max); |
| } |
| |
| if (act > 0 && grouping[act - 1] == '\177') |
| { |
| lr_error (ldfile, _("\ |
| %s: `-1' must be last entry in `%s' field"), |
| "LC_MONETARY", "mon_grouping"); |
| lr_ignore_rest (ldfile, 0); |
| break; |
| } |
| |
| if (now->tok == tok_minus1) |
| { |
| if (!ignore_content) |
| grouping[act++] = '\177'; |
| } |
| else if (now->val.num == 0) |
| { |
| /* A value of 0 disables grouping from here on but |
| we must not store a NUL character since this |
| terminates the string. Use something different |
| which must not be used otherwise. */ |
| if (!ignore_content) |
| grouping[act++] = '\377'; |
| } |
| else if (now->val.num > 126) |
| lr_error (ldfile, _("\ |
| %s: values for field `%s' must be smaller than 127"), |
| "LC_MONETARY", "mon_grouping"); |
| else if (!ignore_content) |
| grouping[act++] = now->val.num; |
| |
| /* Next must be semicolon. */ |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| if (now->tok != tok_semicolon) |
| break; |
| |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| } |
| while (now->tok == tok_minus1 || now->tok == tok_number); |
| |
| if (now->tok != tok_eol) |
| goto err_label; |
| |
| if (!ignore_content) |
| { |
| /* A single -1 means no grouping. */ |
| if (act == 1 && grouping[0] == '\177') |
| act--; |
| grouping[act++] = '\0'; |
| |
| monetary->mon_grouping = xrealloc (grouping, act); |
| monetary->mon_grouping_len = act; |
| } |
| } |
| break; |
| |
| case tok_conversion_rate: |
| /* 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; |
| } |
| |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| if (now->tok != tok_number) |
| goto err_label; |
| if (now->val.num == 0) |
| { |
| invalid_conversion_rate: |
| lr_error (ldfile, _("conversion rate value cannot be zero")); |
| if (!ignore_content) |
| { |
| monetary->conversion_rate[0] = 1; |
| monetary->conversion_rate[1] = 1; |
| } |
| break; |
| } |
| if (!ignore_content) |
| monetary->conversion_rate[0] = now->val.num; |
| /* Next must be a semicolon. */ |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| if (now->tok != tok_semicolon) |
| goto err_label; |
| /* And another number. */ |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| if (now->tok != tok_number) |
| goto err_label; |
| if (now->val.num == 0) |
| goto invalid_conversion_rate; |
| if (!ignore_content) |
| monetary->conversion_rate[1] = now->val.num; |
| /* The rest of the line must be empty. */ |
| lr_ignore_rest (ldfile, 1); |
| break; |
| |
| case tok_end: |
| /* Next we assume `LC_MONETARY'. */ |
| now = lr_token (ldfile, charmap, result, NULL, verbose); |
| if (now->tok == tok_eof) |
| break; |
| if (now->tok == tok_eol) |
| lr_error (ldfile, _("%s: incomplete `END' line"), "LC_MONETARY"); |
| else if (now->tok != tok_lc_monetary) |
| lr_error (ldfile, _("\ |
| %1$s: definition does not end with `END %1$s'"), "LC_MONETARY"); |
| lr_ignore_rest (ldfile, now->tok == tok_lc_monetary); |
| return; |
| |
| default: |
| err_label: |
| SYNTAX_ERROR (_("%s: syntax error"), "LC_MONETARY"); |
| } |
| |
| /* 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_MONETARY"); |
| } |
