intl_zval_to_millis   37 ext/intl/common/common_date.h U_CFUNC double intl_zval_to_millis(zval *z, intl_error *err, const char *func TSRMLS_DC);
intl_zval_to_millis  180 ext/intl/dateformat/dateformat_format.c 		timestamp = intl_zval_to_millis(zarg, INTL_DATA_ERROR_P(dfo),
intl_zval_to_millis  547 ext/intl/msgformat/msgformat_helpers.cpp 					double dd = intl_zval_to_millis(*elem, &err, "msgfmt_format" TSRMLS_CC);