locale_get_primary_language 72 intl/locale/locale_class.c ZEND_FENTRY( getPrimaryLanguage, ZEND_FN( locale_get_primary_language ), locale_1_arg , ZEND_ACC_PUBLIC|ZEND_ACC_STATIC ) locale_get_primary_language 453 intl/php_intl.c PHP_FE( locale_get_primary_language, locale_1_arg )