php_oci_lob_truncate  651 ext/oci8/oci8_interface.c 	if (php_oci_lob_truncate(descriptor, ub_trim_length)) {
php_oci_lob_truncate  454 ext/oci8/php_oci8_int.h int php_oci_lob_truncate(php_oci_descriptor *descriptor, zend_long new_lob_length);