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glibc  2.9
Classes | Defines | Functions | Variables
ld-monetary.c File Reference
#include <byteswap.h>
#include <langinfo.h>
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <sys/uio.h>
#include <assert.h>
#include "localedef.h"
#include "linereader.h"
#include "localeinfo.h"
#include "locfile.h"
#include "../iso-4217.def"

Go to the source code of this file.

Classes

struct  locale_monetary_t

Defines

#define DEFINE_INT_CURR(str)   str,
#define NR_VALID_INT_CURR
#define TEST_ELEM(cat, initval)
#define TEST_ELEM(cat, min, max, initval)
#define TEST_ELEM(cat, alt, min, max)
#define STR_ELEM(cat)
#define STR_ELEM_WC(cat)
#define INT_ELEM(cat)

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)
void monetary_finish (struct localedef_t *locale, const struct charmap_t *charmap)
void monetary_output (struct localedef_t *locale, const struct charmap_t *charmap, const char *output_path)
void monetary_read (struct linereader *ldfile, struct localedef_t *result, const struct charmap_t *charmap, const char *repertoire_name, int ignore_content)

Variables

static const char *const valid_int_curr []

Class Documentation

struct locale_monetary_t

Definition at line 40 of file ld-monetary.c.

Class Members
uint32_t conversion_rate
char * crncystr
const char * currency_symbol
const char * duo_currency_symbol
signed char duo_frac_digits
const char * duo_int_curr_symbol
signed char duo_int_frac_digits
signed char duo_int_n_cs_precedes
signed char duo_int_n_sep_by_space
signed char duo_int_n_sign_posn
signed char duo_int_p_cs_precedes
signed char duo_int_p_sep_by_space
signed char duo_int_p_sign_posn
signed char duo_n_cs_precedes
signed char duo_n_sep_by_space
signed char duo_n_sign_posn
signed char duo_p_cs_precedes
signed char duo_p_sep_by_space
signed char duo_p_sign_posn
uint32_t duo_valid_from
uint32_t duo_valid_to
signed char frac_digits
const char * int_curr_symbol
signed char int_frac_digits
signed char int_n_cs_precedes
signed char int_n_sep_by_space
signed char int_n_sign_posn
signed char int_p_cs_precedes
signed char int_p_sep_by_space
signed char int_p_sign_posn
const char * mon_decimal_point
uint32_t mon_decimal_point_wc
char * mon_grouping
size_t mon_grouping_len
const char * mon_thousands_sep
uint32_t mon_thousands_sep_wc
signed char n_cs_precedes
signed char n_sep_by_space
signed char n_sign_posn
const char * negative_sign
signed char p_cs_precedes
signed char p_sep_by_space
signed char p_sign_posn
const char * positive_sign
uint32_t uno_valid_from
uint32_t uno_valid_to

Define Documentation

#define DEFINE_INT_CURR (   str)    str,

Definition at line 93 of file ld-monetary.c.

#define INT_ELEM (   cat)
Value:
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
Value:
((sizeof (valid_int_curr) \
                         / sizeof (valid_int_curr[0])))

Definition at line 98 of file ld-monetary.c.

#define STR_ELEM (   cat)
Value:
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
#define STR_ELEM_WC (   cat)
#define TEST_ELEM (   cat,
  initval 
)
Value:
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;                                              \
    }
#define TEST_ELEM (   cat,
  min,
  max,
  initval 
)
Value:
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))
#define TEST_ELEM (   cat,
  alt,
  min,
  max 
)
Value:
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))

Function Documentation

static int curr_strcmp ( const char *  s1,
const char **  s2 
) [static]

Definition at line 628 of file ld-monetary.c.

{
  return strcmp (s1, *s2);
}

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void monetary_finish ( struct localedef_t locale,
const struct charmap_t charmap 
)

Definition at line 162 of file ld-monetary.c.

{
  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);
}

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void monetary_output ( struct localedef_t locale,
const struct charmap_t charmap,
const char *  output_path 
)

Definition at line 363 of file ld-monetary.c.

{
  struct locale_monetary_t *monetary
    = locale->categories[LC_MONETARY].monetary;
  struct iovec iov[3 + _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY)];
  struct locale_file data;
  uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_MONETARY)];
  size_t cnt = 0;

  data.magic = LIMAGIC (LC_MONETARY);
  data.n = _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY);
  iov[cnt].iov_base = (void *) &data;
  iov[cnt].iov_len = sizeof (data);
  ++cnt;

  iov[cnt].iov_base = (void *) idx;
  iov[cnt].iov_len = sizeof (idx);
  ++cnt;

  idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
  iov[cnt].iov_base = (void *) monetary->int_curr_symbol;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->currency_symbol;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->mon_decimal_point;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->mon_thousands_sep;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = monetary->mon_grouping;
  iov[cnt].iov_len = monetary->mon_grouping_len;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->positive_sign;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->negative_sign;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->int_frac_digits;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->frac_digits;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->p_cs_precedes;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->p_sep_by_space;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->n_cs_precedes;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->n_sep_by_space;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->p_sign_posn;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->n_sign_posn;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->crncystr;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->int_p_cs_precedes;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->int_p_sep_by_space;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->int_n_cs_precedes;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->int_n_sep_by_space;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->int_p_sign_posn;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->int_n_sign_posn;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->duo_int_curr_symbol;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->duo_currency_symbol;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_int_frac_digits;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_frac_digits;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_p_cs_precedes;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_p_sep_by_space;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_n_cs_precedes;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_n_sep_by_space;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_int_p_cs_precedes;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_int_p_sep_by_space;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_int_n_cs_precedes;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_int_n_sep_by_space;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_p_sign_posn;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_n_sign_posn;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_int_p_sign_posn;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_int_n_sign_posn;
  iov[cnt].iov_len = 1;
  ++cnt;

  idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;

  /* Align following data */
  iov[cnt].iov_base = (void *) "\0\0";
  iov[cnt].iov_len = ((idx[cnt - 2] + 3) & ~3) - idx[cnt - 2];
  idx[cnt - 2] = (idx[cnt - 2] + 3) & ~3;
  ++cnt;

  iov[cnt].iov_base = (void *) &monetary->uno_valid_from;
  iov[cnt].iov_len = sizeof(uint32_t);
  ++cnt;

  idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->uno_valid_to;
  iov[cnt].iov_len = sizeof(uint32_t);
  ++cnt;

  idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_valid_from;
  iov[cnt].iov_len = sizeof(uint32_t);
  ++cnt;

  idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->duo_valid_to;
  iov[cnt].iov_len = sizeof(uint32_t);
  ++cnt;

  idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) monetary->conversion_rate;
  iov[cnt].iov_len = 2 * sizeof(uint32_t);
  ++cnt;

  idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->mon_decimal_point_wc;
  iov[cnt].iov_len = sizeof (uint32_t);
  ++cnt;

  idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) &monetary->mon_thousands_sep_wc;
  iov[cnt].iov_len = sizeof (uint32_t);
  ++cnt;

  idx[cnt - 3] = idx[cnt - 4] + iov[cnt - 1].iov_len;
  iov[cnt].iov_base = (void *) charmap->code_set_name;
  iov[cnt].iov_len = strlen (iov[cnt].iov_base) + 1;
  ++cnt;

  assert (cnt == 3 + _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY));

  write_locale_data (output_path, LC_MONETARY, "LC_MONETARY",
                   3 + _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY), iov);
}

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void monetary_read ( struct linereader ldfile,
struct localedef_t result,
const struct charmap_t charmap,
const char *  repertoire_name,
int  ignore_content 
)

Definition at line 636 of file ld-monetary.c.

{
  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)
              {
                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;
    }

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static void monetary_startup ( struct linereader lr,
struct localedef_t locale,
int  ignore_content 
) [static]

Definition at line 108 of file ld-monetary.c.

{
  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;
    }
}

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Variable Documentation

const char* const valid_int_curr[] [static]

Definition at line 94 of file ld-monetary.c.