[thirdparty/glibc.git] / locale / programs / ld-address.c

/* Copyright (C) 1998-2017 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 <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)
	{
	  record_warning (_("\
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)
	record_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.  Last checked against ISO 30112 WD10 [2014]. */
      const char *cp = address->postal_fmt;

      if (*cp == '\0')
	record_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 ("nafdbshNtreClzTSc%", *cp) == NULL)
		  {
		    record_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)						      \
	record_warning (_("%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)
	record_warning (_("%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)
	record_warning (_("%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]))
	record_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)
	record_warning (_("%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)
	record_warning (_("%s: field `%s' must not be empty"),
			"LC_ADDRESS", "lang_ab");
    }
  else if (cnt < sizeof (iso639) / sizeof (iso639[0])
	   && iso639[cnt].ab[0] == '\0')
    {
      record_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]))
	    record_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')
	  record_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)
	record_warning (_("%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]))
	    record_error (0, 0, _("\
%s: language abbreviation `%s' not defined"),
			  "LC_ADDRESS", address->lang_lib);
	}
      else
	if (strcmp (iso639[cnt].ab, address->lang_ab) != 0)
	  record_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)
	record_warning (_("%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]))
	record_error (0, 0, _("\
%s: numeric country code `%d' not valid"),
		      "LC_ADDRESS", address->country_num);
    }

  if (address->country_ab2 == NULL)
    {
      if (verbose && ! nothing)
	record_warning (_("%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)
    record_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)
	record_warning (_("%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)
    record_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 (21);			      \
		  snprintf (numbuf, 21, "%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");
}
Commit	Line	Data
bfff8b1b	1	/* Copyright (C) 1998-2017 Free Software Foundation, Inc.
4b10dd6c UD	2	This file is part of the GNU C Library.
	3	Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
	4
43bc8ac6	5	This program is free software; you can redistribute it and/or modify
2e2efe65 RM	6	it under the terms of the GNU General Public License as published
	7	by the Free Software Foundation; version 2 of the License, or
	8	(at your option) any later version.
4b10dd6c	9
43bc8ac6	10	This program is distributed in the hope that it will be useful,
4b10dd6c	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
43bc8ac6 UD	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
43bc8ac6 UD	13	GNU General Public License for more details.
4b10dd6c	14
43bc8ac6	15	You should have received a copy of the GNU General Public License
59ba27a6	16	along with this program; if not, see <http://www.gnu.org/licenses/>. */
4b10dd6c UD	17
	18	#ifdef HAVE_CONFIG_H
	19	# include <config.h>
	20	#endif
	21
	22	#include <byteswap.h>
4b10dd6c UD	23	#include <langinfo.h>
4b10dd6c UD	24	#include <string.h>
e054f494	25	#include <stdint.h>
4b10dd6c UD	26	#include <sys/uio.h>
	27
	28	#include <assert.h>
	29
f2b98f97	30	#include "localedef.h"
4b10dd6c UD	31	#include "localeinfo.h"
	32	#include "locfile.h"
	33
	34
	35	static struct
	36	{
0ea5f1b8 UD	37	const char ab2[3];
0ea5f1b8 UD	38	const char ab3[4];
4b10dd6c UD	39	uint32_t num;
	40	} iso3166[] =
	41	{
	42	#define DEFINE_COUNTRY_CODE(Name, Ab2, Ab3, Num) \
	43	{ #Ab2, #Ab3, Num },
	44	#include "iso-3166.def"
	45	};
	46
	47
	48	static struct
	49	{
17955ae2 UD	50	const char ab[3];
	51	const char term[4];
	52	const char lib[4];
4b10dd6c UD	53	} iso639[] =
	54	{
	55	#define DEFINE_LANGUAGE_CODE(Name, Ab, Term, Lib) \
	56	{ #Ab, #Term, #Lib },
690df9e7 UD	57	#define DEFINE_LANGUAGE_CODE3(Name, Term, Lib) \
690df9e7 UD	58	{ "", #Term, #Lib },
a53fd660 UD	59	#define DEFINE_LANGUAGE_CODE2(Name, Term) \
a53fd660 UD	60	{ "", #Term, "" },
4b10dd6c UD	61	#include "iso-639.def"
	62	};
	63
	64
	65	/* The real definition of the struct for the LC_ADDRESS locale. */
	66	struct locale_address_t
	67	{
	68	const char *postal_fmt;
	69	const char *country_name;
	70	const char *country_post;
	71	const char *country_ab2;
	72	const char *country_ab3;
	73	uint32_t country_num;
4b10dd6c UD	74	const char *country_car;
	75	const char *country_isbn;
	76	const char *lang_name;
	77	const char *lang_ab;
	78	const char *lang_term;
	79	const char *lang_lib;
	80	};
	81
	82
	83	static void
	84	address_startup (struct linereader lr, struct localedef_t locale,
	85	int ignore_content)
	86	{
	87	if (!ignore_content)
	88	locale->categories[LC_ADDRESS].address =
	89	(struct locale_address_t *) xcalloc (1,
	90	sizeof (struct locale_address_t));
	91
b9eb05d6 UD	92	if (lr != NULL)
	93	{
	94	lr->translate_strings = 1;
	95	lr->return_widestr = 0;
	96	}
4b10dd6c UD	97	}
	98
	99
	100	void
47e8b443	101	address_finish (struct localedef_t locale, const struct charmap_t charmap)
4b10dd6c UD	102	{
	103	struct locale_address_t *address = locale->categories[LC_ADDRESS].address;
	104	size_t cnt;
	105	int helper;
b9eb05d6 UD	106	int nothing = 0;
	107
	108	/* Now resolve copying and also handle completely missing definitions. */
	109	if (address == NULL)
	110	{
	111	/* First see whether we were supposed to copy. If yes, find the
	112	actual definition. */
	113	if (locale->copy_name[LC_ADDRESS] != NULL)
	114	{
	115	/* Find the copying locale. This has to happen transitively since
	116	the locale we are copying from might also copying another one. */
	117	struct localedef_t *from = locale;
	118
	119	do
	120	from = find_locale (LC_ADDRESS, from->copy_name[LC_ADDRESS],
	121	from->repertoire_name, charmap);
	122	while (from->categories[LC_ADDRESS].address == NULL
	123	&& from->copy_name[LC_ADDRESS] != NULL);
	124
	125	address = locale->categories[LC_ADDRESS].address
	126	= from->categories[LC_ADDRESS].address;
	127	}
	128
	129	/* If there is still no definition issue an warning and create an
	130	empty one. */
	131	if (address == NULL)
	132	{
f16491eb CD	133	record_warning (_("\
f16491eb CD	134	No definition for %s category found"), "LC_ADDRESS");
b9eb05d6 UD	135	address_startup (NULL, locale, 0);
	136	address = locale->categories[LC_ADDRESS].address;
	137	nothing = 1;
	138	}
	139	}
4b10dd6c UD	140
	141	if (address->postal_fmt == NULL)
	142	{
b9eb05d6	143	if (! nothing)
f16491eb CD	144	record_error (0, 0, _("%s: field `%s' not defined"),
f16491eb CD	145	"LC_ADDRESS", "postal_fmt");
4b10dd6c UD	146	/* Use as the default value the value of the i18n locale. */
	147	address->postal_fmt = "%a%N%f%N%d%N%b%N%s %h %e %r%N%C-%z %T%N%c%N";
	148	}
	149	else
	150	{
a8372571 MF	151	/* We must check whether the format string contains only the allowed
a8372571 MF	152	escape sequences. Last checked against ISO 30112 WD10 [2014]. */
4b10dd6c UD	153	const char *cp = address->postal_fmt;
	154
	155	if (*cp == '\0')
f16491eb CD	156	record_error (0, 0, _("%s: field `%s' must not be empty"),
f16491eb CD	157	"LC_ADDRESS", "postal_fmt");
4b10dd6c UD	158	else
	159	while (*cp != '\0')
	160	{
	161	if (*cp == '%')
	162	{
	163	if (*++cp == 'R')
	164	/* Romanize-flag. */
	165	++cp;
a8372571	166	if (strchr ("nafdbshNtreClzTSc%", *cp) == NULL)
4b10dd6c	167	{
f16491eb	168	record_error (0, 0, _("\
4b10dd6c	169	%s: invalid escape `%%%c' sequence in field `%s'"),
f16491eb	170	"LC_ADDRESS", *cp, "postal_fmt");
4b10dd6c UD	171	break;
	172	}
	173	}
	174	++cp;
	175	}
	176	}
	177
	178	#define TEST_ELEM(cat) \
	179	if (address->cat == NULL) \
	180	{ \
b9eb05d6	181	if (verbose && ! nothing) \
f16491eb	182	record_warning (_("%s: field `%s' not defined"), "LC_ADDRESS", #cat); \
4b10dd6c UD	183	address->cat = ""; \
	184	}
	185
	186	TEST_ELEM (country_name);
	187	/* XXX Test against list of defined codes. */
	188	TEST_ELEM (country_post);
	189	/* XXX Test against list of defined codes. */
	190	TEST_ELEM (country_car);
	191	/* XXX Test against list of defined codes. */
	192	TEST_ELEM (country_isbn);
	193	TEST_ELEM (lang_name);
	194
	195	helper = 1;
	196	if (address->lang_term == NULL)
	197	{
b9eb05d6	198	if (verbose && ! nothing)
f16491eb CD	199	record_warning (_("%s: field `%s' not defined"), "LC_ADDRESS",
f16491eb CD	200	"lang_term");
4b10dd6c UD	201	address->lang_term = "";
	202	cnt = sizeof (iso639) / sizeof (iso639[0]);
	203	}
	204	else if (address->lang_term[0] == '\0')
	205	{
	206	if (verbose)
f16491eb CD	207	record_warning (_("%s: field `%s' must not be empty"), "LC_ADDRESS",
f16491eb CD	208	"lang_term");
4b10dd6c UD	209	cnt = sizeof (iso639) / sizeof (iso639[0]);
	210	}
	211	else
	212	{
	213	/* Look for this language in the table. */
	214	for (cnt = 0; cnt < sizeof (iso639) / sizeof (iso639[0]); ++cnt)
	215	if (strcmp (address->lang_term, iso639[cnt].term) == 0)
	216	break;
	217	if (cnt == sizeof (iso639) / sizeof (iso639[0]))
f16491eb	218	record_error (0, 0, _("\
4b10dd6c	219	%s: terminology language code `%s' not defined"),
f16491eb	220	"LC_ADDRESS", address->lang_term);
4b10dd6c UD	221	}
	222
	223	if (address->lang_ab == NULL)
	224	{
616d9133 UD	225	if ((cnt == sizeof (iso639) / sizeof (iso639[0])
	226	\|\| iso639[cnt].ab[0] != '\0')
	227	&& verbose && ! nothing)
f16491eb CD	228	record_warning (_("%s: field `%s' not defined"), "LC_ADDRESS",
f16491eb CD	229	"lang_ab");
4b10dd6c UD	230	address->lang_ab = "";
	231	}
	232	else if (address->lang_ab[0] == '\0')
	233	{
616d9133 UD	234	if ((cnt == sizeof (iso639) / sizeof (iso639[0])
	235	\|\| iso639[cnt].ab[0] != '\0')
	236	&& verbose)
f16491eb CD	237	record_warning (_("%s: field `%s' must not be empty"),
f16491eb CD	238	"LC_ADDRESS", "lang_ab");
4b10dd6c	239	}
fff04b32 UD	240	else if (cnt < sizeof (iso639) / sizeof (iso639[0])
fff04b32 UD	241	&& iso639[cnt].ab[0] == '\0')
c093ea4f	242	{
f16491eb CD	243	record_error (0, 0, _("%s: field `%s' must not be defined"),
f16491eb CD	244	"LC_ADDRESS", "lang_ab");
c093ea4f UD	245
	246	address->lang_ab = "";
	247	}
4b10dd6c UD	248	else
	249	{
	250	if (cnt == sizeof (iso639) / sizeof (iso639[0]))
	251	{
	252	helper = 2;
	253	for (cnt = 0; cnt < sizeof (iso639) / sizeof (iso639[0]); ++cnt)
	254	if (strcmp (address->lang_ab, iso639[cnt].ab) == 0)
	255	break;
	256	if (cnt == sizeof (iso639) / sizeof (iso639[0]))
f16491eb	257	record_error (0, 0, _("\
4b10dd6c	258	%s: language abbreviation `%s' not defined"),
f16491eb	259	"LC_ADDRESS", address->lang_ab);
4b10dd6c UD	260	}
4b10dd6c UD	261	else
690df9e7 UD	262	if (strcmp (iso639[cnt].ab, address->lang_ab) != 0
690df9e7 UD	263	&& iso639[cnt].ab[0] != '\0')
f16491eb	264	record_error (0, 0, _("\
4b10dd6c	265	%s: `%s' value does not match `%s' value"),
f16491eb	266	"LC_ADDRESS", "lang_ab", "lang_term");
4b10dd6c UD	267	}
	268
	269	if (address->lang_lib == NULL)
	270	/* This is no error. */
	271	address->lang_lib = address->lang_term;
	272	else if (address->lang_lib[0] == '\0')
	273	{
	274	if (verbose)
f16491eb CD	275	record_warning (_("%s: field `%s' must not be empty"),
f16491eb CD	276	"LC_ADDRESS", "lang_lib");
4b10dd6c UD	277	}
	278	else
	279	{
	280	if (cnt == sizeof (iso639) / sizeof (iso639[0]))
	281	{
	282	for (cnt = 0; cnt < sizeof (iso639) / sizeof (iso639[0]); ++cnt)
	283	if (strcmp (address->lang_lib, iso639[cnt].lib) == 0)
	284	break;
	285	if (cnt == sizeof (iso639) / sizeof (iso639[0]))
f16491eb	286	record_error (0, 0, _("\
4b10dd6c	287	%s: language abbreviation `%s' not defined"),
f16491eb	288	"LC_ADDRESS", address->lang_lib);
4b10dd6c UD	289	}
	290	else
	291	if (strcmp (iso639[cnt].ab, address->lang_ab) != 0)
f16491eb	292	record_error (0, 0, _("\
4b10dd6c	293	%s: `%s' value does not match `%s' value"), "LC_ADDRESS", "lang_lib",
f16491eb	294	helper == 1 ? "lang_term" : "lang_ab");
4b10dd6c UD	295	}
	296
	297	if (address->country_num == 0)
	298	{
b9eb05d6	299	if (verbose && ! nothing)
f16491eb CD	300	record_warning (_("%s: field `%s' not defined"), "LC_ADDRESS",
f16491eb CD	301	"country_num");
4b10dd6c UD	302	cnt = sizeof (iso3166) / sizeof (iso3166[0]);
	303	}
	304	else
	305	{
	306	for (cnt = 0; cnt < sizeof (iso3166) / sizeof (iso3166[0]); ++cnt)
	307	if (address->country_num == iso3166[cnt].num)
	308	break;
	309
	310	if (cnt == sizeof (iso3166) / sizeof (iso3166[0]))
f16491eb	311	record_error (0, 0, _("\
4b10dd6c	312	%s: numeric country code `%d' not valid"),
f16491eb	313	"LC_ADDRESS", address->country_num);
4b10dd6c	314	}
4b10dd6c UD	315
	316	if (address->country_ab2 == NULL)
	317	{
b9eb05d6	318	if (verbose && ! nothing)
f16491eb CD	319	record_warning (_("%s: field `%s' not defined"), "LC_ADDRESS",
f16491eb CD	320	"country_ab2");
4b10dd6c UD	321	address->country_ab2 = " ";
	322	}
	323	else if (cnt != sizeof (iso3166) / sizeof (iso3166[0])
	324	&& strcmp (address->country_ab2, iso3166[cnt].ab2) != 0)
f16491eb CD	325	record_error (0, 0, _("%s: `%s' value does not match `%s' value"),
f16491eb CD	326	"LC_ADDRESS", "country_ab2", "country_num");
4b10dd6c UD	327
	328	if (address->country_ab3 == NULL)
	329	{
b9eb05d6	330	if (verbose && ! nothing)
f16491eb CD	331	record_warning (_("%s: field `%s' not defined"), "LC_ADDRESS",
f16491eb CD	332	"country_ab3");
4b10dd6c UD	333	address->country_ab3 = " ";
	334	}
	335	else if (cnt != sizeof (iso3166) / sizeof (iso3166[0])
	336	&& strcmp (address->country_ab3, iso3166[cnt].ab3) != 0)
f16491eb	337	record_error (0, 0, _("\
f2b98f97	338	%s: `%s' value does not match `%s' value"),
f16491eb	339	"LC_ADDRESS", "country_ab3", "country_num");
4b10dd6c UD	340	}
	341
	342
	343	void
47e8b443	344	address_output (struct localedef_t locale, const struct charmap_t charmap,
4b10dd6c UD	345	const char *output_path)
	346	{
	347	struct locale_address_t *address = locale->categories[LC_ADDRESS].address;
1ecbb381 RS	348	struct locale_file file;
	349
	350	init_locale_data (&file, _NL_ITEM_INDEX (_NL_NUM_LC_ADDRESS));
	351	add_locale_string (&file, address->postal_fmt);
	352	add_locale_string (&file, address->country_name);
	353	add_locale_string (&file, address->country_post);
	354	add_locale_string (&file, address->country_ab2);
	355	add_locale_string (&file, address->country_ab3);
	356	add_locale_string (&file, address->country_car);
	357	add_locale_uint32 (&file, address->country_num);
	358	add_locale_string (&file, address->country_isbn);
	359	add_locale_string (&file, address->lang_name);
	360	add_locale_string (&file, address->lang_ab);
	361	add_locale_string (&file, address->lang_term);
	362	add_locale_string (&file, address->lang_lib);
	363	add_locale_string (&file, charmap->code_set_name);
	364	write_locale_data (output_path, LC_ADDRESS, "LC_ADDRESS", &file);
4b10dd6c UD	365	}
	366
	367
	368	/* The parser for the LC_ADDRESS section of the locale definition. */
	369	void
	370	address_read (struct linereader ldfile, struct localedef_t result,
47e8b443	371	const struct charmap_t charmap, const char repertoire_name,
4b10dd6c UD	372	int ignore_content)
4b10dd6c UD	373	{
4b10dd6c UD	374	struct locale_address_t *address;
	375	struct token *now;
	376	struct token *arg;
	377	enum token_t nowtok;
	378
4b10dd6c UD	379	/* The rest of the line containing `LC_ADDRESS' must be free. */
	380	lr_ignore_rest (ldfile, 1);
	381
	382
	383	do
	384	{
47e8b443	385	now = lr_token (ldfile, charmap, result, NULL, verbose);
4b10dd6c UD	386	nowtok = now->tok;
	387	}
	388	while (nowtok == tok_eol);
	389
	390	/* If we see `copy' now we are almost done. */
	391	if (nowtok == tok_copy)
	392	{
01ff9d0b	393	handle_copy (ldfile, charmap, repertoire_name, result, tok_lc_address,
b9eb05d6	394	LC_ADDRESS, "LC_ADDRESS", ignore_content);
4b10dd6c UD	395	return;
	396	}
	397
	398	/* Prepare the data structures. */
	399	address_startup (ldfile, result, ignore_content);
	400	address = result->categories[LC_ADDRESS].address;
	401
	402	while (1)
	403	{
	404	/* Of course we don't proceed beyond the end of file. */
	405	if (nowtok == tok_eof)
	406	break;
	407
42d7c593	408	/* Ignore empty lines. */
4b10dd6c UD	409	if (nowtok == tok_eol)
4b10dd6c UD	410	{
47e8b443	411	now = lr_token (ldfile, charmap, result, NULL, verbose);
4b10dd6c UD	412	nowtok = now->tok;
	413	continue;
	414	}
	415
	416	switch (nowtok)
	417	{
	418	#define STR_ELEM(cat) \
	419	case tok_##cat: \
b9eb05d6 UD	420	/* Ignore the rest of the line if we don't need the input of \
	421	this line. */ \
	422	if (ignore_content) \
	423	{ \
	424	lr_ignore_rest (ldfile, 0); \
	425	break; \
	426	} \
	427	\
47e8b443	428	arg = lr_token (ldfile, charmap, result, NULL, verbose); \
4b10dd6c UD	429	if (arg->tok != tok_string) \
	430	goto err_label; \
	431	if (address->cat != NULL) \
	432	lr_error (ldfile, _("\
	433	%s: field `%s' declared more than once"), "LC_ADDRESS", #cat); \
	434	else if (!ignore_content && arg->val.str.startmb == NULL) \
	435	{ \
	436	lr_error (ldfile, _("\
	437	%s: unknown character in field `%s'"), "LC_ADDRESS", #cat); \
	438	address->cat = ""; \
	439	} \
	440	else if (!ignore_content) \
	441	address->cat = arg->val.str.startmb; \
	442	break
	443
	444	STR_ELEM (postal_fmt);
	445	STR_ELEM (country_name);
	446	STR_ELEM (country_post);
	447	STR_ELEM (country_ab2);
	448	STR_ELEM (country_ab3);
	449	STR_ELEM (country_car);
4b10dd6c UD	450	STR_ELEM (lang_name);
	451	STR_ELEM (lang_ab);
	452	STR_ELEM (lang_term);
	453	STR_ELEM (lang_lib);
	454
17955ae2 UD	455	#define INT_STR_ELEM(cat) \
	456	case tok_##cat: \
	457	/* Ignore the rest of the line if we don't need the input of \
	458	this line. */ \
	459	if (ignore_content) \
	460	{ \
	461	lr_ignore_rest (ldfile, 0); \
	462	break; \
	463	} \
	464	\
47e8b443	465	arg = lr_token (ldfile, charmap, result, NULL, verbose); \
17955ae2 UD	466	if (arg->tok != tok_string && arg->tok != tok_number) \
	467	goto err_label; \
	468	if (address->cat != NULL) \
	469	lr_error (ldfile, _("\
	470	%s: field `%s' declared more than once"), "LC_ADDRESS", #cat); \
45a9eda2 UD	471	else if (!ignore_content && arg->tok == tok_string \
45a9eda2 UD	472	&& arg->val.str.startmb == NULL) \
17955ae2 UD	473	{ \
	474	lr_error (ldfile, _("\
	475	%s: unknown character in field `%s'"), "LC_ADDRESS", #cat); \
	476	address->cat = ""; \
	477	} \
	478	else if (!ignore_content) \
	479	{ \
	480	if (arg->tok == tok_string) \
	481	address->cat = arg->val.str.startmb; \
	482	else \
	483	{ \
436cfba0 JM	484	char numbuf = (char ) xmalloc (21); \
436cfba0 JM	485	snprintf (numbuf, 21, "%ld", arg->val.num); \
17955ae2 UD	486	address->cat = numbuf; \
	487	} \
	488	} \
	489	break
	490
	491	INT_STR_ELEM (country_isbn);
	492
4b10dd6c UD	493	#define INT_ELEM(cat) \
4b10dd6c UD	494	case tok_##cat: \
b9eb05d6 UD	495	/* Ignore the rest of the line if we don't need the input of \
	496	this line. */ \
	497	if (ignore_content) \
	498	{ \
	499	lr_ignore_rest (ldfile, 0); \
	500	break; \
	501	} \
	502	\
47e8b443	503	arg = lr_token (ldfile, charmap, result, NULL, verbose); \
4b10dd6c UD	504	if (arg->tok != tok_number) \
	505	goto err_label; \
	506	else if (address->cat != 0) \
	507	lr_error (ldfile, _("\
	508	%s: field `%s' declared more than once"), "LC_ADDRESS", #cat); \
	509	else if (!ignore_content) \
	510	address->cat = arg->val.num; \
	511	break
	512
	513	INT_ELEM (country_num);
	514
	515	case tok_end:
	516	/* Next we assume `LC_ADDRESS'. */
47e8b443	517	arg = lr_token (ldfile, charmap, result, NULL, verbose);
4b10dd6c UD	518	if (arg->tok == tok_eof)
	519	break;
	520	if (arg->tok == tok_eol)
	521	lr_error (ldfile, _("%s: incomplete `END' line"),
	522	"LC_ADDRESS");
	523	else if (arg->tok != tok_lc_address)
	524	lr_error (ldfile, _("\
	525	%1$s: definition does not end with `END %1$s'"), "LC_ADDRESS");
	526	lr_ignore_rest (ldfile, arg->tok == tok_lc_address);
	527	return;
	528
	529	default:
	530	err_label:
	531	SYNTAX_ERROR (_("%s: syntax error"), "LC_ADDRESS");
	532	}
	533
	534	/* Prepare for the next round. */
47e8b443	535	now = lr_token (ldfile, charmap, result, NULL, verbose);
4b10dd6c UD	536	nowtok = now->tok;
	537	}
	538
	539	/* When we come here we reached the end of the file. */
	540	lr_error (ldfile, _("%s: premature end of file"), "LC_ADDRESS");
	541	}