30 #include <limits.h>
  31 #include <errno.h>
  32 #include "ldpart.h"
  33 #include "lnumeric.h"
  34 #include "localeimpl.h"
  35 
  36 extern const char *__fix_locale_grouping_str(const char *);
  37 
  38 #define LCNUMERIC_SIZE (sizeof (struct lc_numeric) / sizeof (char *))
  39 
  40 static char     numempty[] = { CHAR_MAX, '\0' };
  41 
  42 struct lc_numeric lc_numeric_posix = {
  43         ".",            /* decimal_point */
  44         "",             /* thousands_sep */
  45         numempty        /* grouping */
  46 };
  47 
  48 struct locdata __posix_numeric_locdata = {
  49         .l_lname = "C",
  50         .l_refcnt = (uint32_t)-1,
  51         .l_data = { &lc_numeric_posix }
  52 };
  53 
  54 
  55 /*
  56  * Return the locale's numeric locdata structure, places a hold on it,
  57  * which the caller must release.
  58  */
  59 struct locdata *
  60 __lc_numeric_load(const char *name)
  61 {
  62         struct locdata *ldata;
  63         struct lc_numeric *lnum;
  64         int ret;
  65 
  66         if ((ldata = __locdata_alloc(name, sizeof (*lnum))) == NULL) {
  67                 errno = EINVAL;
  68                 return (NULL);
  69         }
  70         lnum = ldata->l_data[0];
  71 
  72         ret = __part_load_locale(name, (char **)&ldata->l_data[1],
  73             "LC_NUMERIC", LCNUMERIC_SIZE, LCNUMERIC_SIZE, (const char **)lnum);
  74 
  75         if (ret != _LDP_LOADED) {
  76                 __locdata_release(ldata);
  77                 return (NULL);
  78         }
  79 
  80         /* Can't be empty according to C99 */
  81         if (*lnum->decimal_point == '\0')
  82                 lnum->decimal_point = lc_numeric_posix.decimal_point;
  83         lnum->grouping = __fix_locale_grouping_str(lnum->grouping);
  84 
  85         return (ldata);
  86 }

  30 #include <limits.h>
  31 #include <errno.h>
  32 #include "ldpart.h"
  33 #include "lnumeric.h"
  34 #include "localeimpl.h"
  35 
  36 extern const char *__fix_locale_grouping_str(const char *);
  37 
  38 #define LCNUMERIC_SIZE (sizeof (struct lc_numeric) / sizeof (char *))
  39 
  40 static char     numempty[] = { CHAR_MAX, '\0' };
  41 
  42 struct lc_numeric lc_numeric_posix = {
  43         ".",            /* decimal_point */
  44         "",             /* thousands_sep */
  45         numempty        /* grouping */
  46 };
  47 
  48 struct locdata __posix_numeric_locdata = {
  49         .l_lname = "C",

  50         .l_data = { &lc_numeric_posix }
  51 };
  52 
  53 
  54 /*
  55  * Return the locale's numeric locdata structure.

  56  */
  57 struct locdata *
  58 __lc_numeric_load(const char *name)
  59 {
  60         struct locdata *ldata;
  61         struct lc_numeric *lnum;
  62         int ret;
  63 
  64         if ((ldata = __locdata_alloc(name, sizeof (*lnum))) == NULL) {
  65                 errno = EINVAL;
  66                 return (NULL);
  67         }
  68         lnum = ldata->l_data[0];
  69 
  70         ret = __part_load_locale(name, (char **)&ldata->l_data[1],
  71             "LC_NUMERIC", LCNUMERIC_SIZE, LCNUMERIC_SIZE, (const char **)lnum);
  72 
  73         if (ret != _LDP_LOADED) {
  74                 __locdata_free(ldata);
  75                 return (NULL);
  76         }
  77 
  78         /* Can't be empty according to C99 */
  79         if (*lnum->decimal_point == '\0')
  80                 lnum->decimal_point = lc_numeric_posix.decimal_point;
  81         lnum->grouping = __fix_locale_grouping_str(lnum->grouping);
  82 
  83         return (ldata);
  84 }