int __numeric_load_locale (struct __locale_t *locale, const char *name ,
void *f_wctomb, const char *charset)
{
int ret = 0;
struct lc_numeric_T nm;
char *bufp = NULL;
#ifdef __CYGWIN__
extern int __set_lc_numeric_from_win (const char *,
const struct lc_numeric_T *,
struct lc_numeric_T *, char **,
void *, const char *);
ret = __set_lc_numeric_from_win (name, &_C_numeric_locale, &nm, &bufp,
f_wctomb, charset);
/* ret == -1: error, ret == 0: C/POSIX, ret > 0: valid */
if (ret >= 0)
{
struct lc_numeric_T *nmp = NULL;
if (ret > 0)
{
nmp = (struct lc_numeric_T *) calloc (1, sizeof *nmp);
if (!nmp)
{
free (bufp);
return -1;
}
*nmp = nm;
}
struct __lc_cats tmp = locale->lc_cat[LC_NUMERIC];
locale->lc_cat[LC_NUMERIC].ptr = ret == 0 ? &_C_numeric_locale : nmp;
locale->lc_cat[LC_NUMERIC].buf = bufp;
/* If buf is not NULL, both pointers have been alloc'ed */
if (tmp.buf)
{
free ((void *) tmp.ptr);
free (tmp.buf);
}
ret = 0;
}
#else
/* TODO */
_CRT_UNUSED(bufp);
_CRT_UNUSED(nm);
_CRT_UNUSED(locale);
_CRT_UNUSED(name);
_CRT_UNUSED(f_wctomb);
_CRT_UNUSED(charset);
#endif
return ret;
}
int
__numeric_load_locale(const char *name , void *f_wctomb, const char *charset)
{
int ret;
#ifdef __CYGWIN__
extern int __set_lc_numeric_from_win (const char *,
const struct lc_numeric_T *,
struct lc_numeric_T *, char **,
void *, const char *);
int old_numeric_using_locale = _numeric_using_locale;
_numeric_using_locale = 0;
ret = __set_lc_numeric_from_win (name, &_C_numeric_locale,
&_numeric_locale, &_numeric_locale_buf,
f_wctomb, charset);
/* ret == -1: error, ret == 0: C/POSIX, ret > 0: valid */
if (ret < 0)
_numeric_using_locale = old_numeric_using_locale;
else
{
_numeric_using_locale = ret;
__nlocale_changed = 1;
ret = 0;
}
#else
__nlocale_changed = 1;
ret = __part_load_locale(name, &_numeric_using_locale,
_numeric_locale_buf, "LC_NUMERIC",
LCNUMERIC_SIZE, LCNUMERIC_SIZE,
(const char **)&_numeric_locale);
if (ret == 0 && _numeric_using_locale)
_numeric_locale.grouping =
__fix_locale_grouping_str(_numeric_locale.grouping);
#endif
return ret;
}
