php_output_get_length 2268 ext/soap/soap.c 				if (php_output_get_length(&outbuflen TSRMLS_CC) != FAILURE && Z_LVAL(outbuflen) != 0) {
php_output_get_length 1493 main/output.c  	if (php_output_get_length(return_value TSRMLS_CC) == FAILURE) {