Fix #77944: Wrong meta pdo_type for bigint on LLP64

When actually fetching the data, bigint (unsigned) column values are
returned as integers on LLP64 architectures, so their pdo_type has to
be PDO::PARAM_INT accordingly.

Author: cmb69

NEWS

@@ -8,6 +8,9 @@ PHP                                                                        NEWS
 - JSON:
   . Fixed bug #77843 (Use after free with json serializer). (Nikita)
 
+- PDO_MySQL:
+  . Fixed bug #77944 (Wrong meta pdo_type for bigint on LLP64). (cmb)
+
 - Session:
   . Fixed bug #77911 (Wrong warning for session.sid_bits_per_character). (cmb)
 

ext/pdo_mysql/mysql_statement.c

@@ -876,7 +876,7 @@ static int pdo_mysql_stmt_col_meta(pdo_stmt_t *stmt, zend_long colno, zval *retu
 		case MYSQL_TYPE_SHORT:
 		case MYSQL_TYPE_INT24:
 		case MYSQL_TYPE_LONG:
-#if SIZEOF_LONG==8
+#if SIZEOF_ZEND_LONG==8
 		case MYSQL_TYPE_LONGLONG:
 #endif
 			add_assoc_long(return_value, "pdo_type", PDO_PARAM_INT);