function setLocale($category, $locales)
{
fbDebug::enter();
assert('$category == LC_ALL || $category == LC_COLLATE ||' . '$category == LC_CTYPE || $category == LC_MONETARY ||' . '$category == LC_NUMERIC || $category == LC_TIME');
static $locale_map = array();
/*
// \todo get serialize working
$locale_key = is_array($locales) ? serialize($locales) : $locales;
fbDebug::dump($locale_key, '$locale_key');
if (!isset($locale_map[$locale_key])) {
$locale_map[$locale_key] = fbLocale::getNearestLocale($locales);
fbDebug::dump($locale_map, '$locale_map');
}
$locale = $locale_map[$locale_key];
if (!$locale) {
return setlocale($category, $locales);
}
*/
$locale = $locales;
// this appears to be required in order for the gettext functions to work
fbSystem::putEnv('LANG', $locale);
// it's been reported that this is needed to on some systems
fbSystem::putEnv('LANGUAGE', $locale);
if (!preg_match('/^win/i', PHP_OS)) {
$rv = fbLocale::_setLocale($category, $locale);
} else {
$rv = fbLocale::_setLocaleWindows($category, $locale);
}
$_locale_cache =& fbLocale::_locale_cache();
if ($rv && !isset($_locale_cache[$category][$rv])) {
$a = fbLocale::_parseLocale($rv);
$iso_locale = $a['locale'];
$_locale_cache[$category][$rv] = $a;
$_locale_cache[$category][$iso_locale] = $a;
}
fbDebug::leave($rv);
return $rv;
}