safe_estrndup    2002 ext/mysql/php_mysql.c 			Z_STRVAL_P(return_value) = (char *) safe_estrndup(sql_row[field_offset], Z_STRLEN_P(return_value));
safe_estrndup    2604 ext/pgsql/pgsql.c 				data = safe_estrndup(element, element_len);
safe_estrndup    6587 ext/pgsql/pgsql.c 					data = safe_estrndup(element, element_len);