void do_locale_check()
{
#if ADOBE_PLATFORM_WIN
typedef std::numpunct<char> numpunct_type;
static std::string old_locale_ident;
std::string new_locale_ident(get_locale_tidbit(LOCALE_SENGLANGUAGE) << "_" << get_locale_tidbit(LOCALE_SENGCOUNTRY));
if (old_locale_ident == new_locale_ident)
return;
old_locale_ident = new_locale_ident;
// get the important stuff to push to the dictionary
std::locale locale(new_locale_ident.c_str());
const numpunct_type& numpunct(std::use_facet<numpunct_type>(locale));
char sep(numpunct.thousands_sep());
std::string thousands_separator(&sep, 1);
char decimal(numpunct.decimal_point());
std::string decimal_point(&decimal, 1);
// finally push the important stuff into the dictionary
dictionary_t new_locale_data;
new_locale_data.insert(std::make_pair(key_locale_identifier, new_locale_ident));
new_locale_data.insert(std::make_pair(key_locale_decimal_point, decimal_point));
new_locale_data.insert(std::make_pair(key_locale_thousands_separator, thousands_separator));
adobe::implementation::signal_locale_change(new_locale_data);
#endif
}
static char *flt(char *str, double num, int size, int precision, char fmt, int flags)
{
char tmp[80];
char c, sign;
int n, i;
// Left align means no zero padding
if (flags & LEFT) flags &= ~ZEROPAD;
// Determine padding and sign char
c = (flags & ZEROPAD) ? '0' : ' ';
sign = 0;
if (flags & SIGN)
{
if (num < 0.0)
{
sign = '-';
num = -num;
size--;
}
else if (flags & PLUS)
{
sign = '+';
size--;
}
else if (flags & SPACE)
{
sign = ' ';
size--;
}
}
// Compute the precision value
if (precision < 0)
precision = 6; // Default precision: 6
// Convert floating point number to text
parse_float(num, tmp, fmt, precision);
if ((flags & HEX_PREP) && precision == 0) decimal_point(tmp);
if (fmt == 'g' && !(flags & HEX_PREP)) cropzeros(tmp);
n = strnlen(tmp,256);
// Output number with alignment and padding
size -= n;
if (!(flags & (ZEROPAD | LEFT))) while (size-- > 0) *str++ = ' ';
if (sign) *str++ = sign;
if (!(flags & LEFT)) while (size-- > 0) *str++ = c;
for (i = 0; i < n; i++) *str++ = tmp[i];
while (size-- > 0) *str++ = ' ';
return str;
}
