Commit 01a75941 authored by unknown's avatar unknown
Browse files

Fix for Bug #21466: INET_ATON() returns signed int, not unsigned 


mysql-test/r/func_misc.result:
  Added test for Bug #21466: INET_ATON() returns signed int, not unsigned
mysql-test/t/func_misc.test:
  Added test for Bug #21466: INET_ATON() returns signed int, not unsigned
sql/item_func.h:
  Added unsigned_flag=1 value to Item_func_inet_aton.  
  This fixes bug #21466: INET_ATON() returns signed int, not unsigned
parent 7732a590

mysql-test/r/func_misc.result

+7 −0
Original line number Diff line number Diff line
@@ -134,4 +134,11 @@ timediff(b, a) >= '00:00:03' 
drop table t2;

drop table t1;

set global query_cache_size=default;

create table t1 select INET_ATON('255.255.0.1') as `a`;

show create table t1;

Table	Create Table

t1	CREATE TABLE `t1` (

  `a` bigint(21) unsigned default NULL

) ENGINE=MyISAM DEFAULT CHARSET=latin1

drop table t1;

End of 5.0 tests

mysql-test/t/func_misc.test

+7 −0
Original line number Diff line number Diff line
@@ -125,4 +125,11 @@ drop table t2; 
drop table t1;

set global query_cache_size=default;



#

# Bug #21466: INET_ATON() returns signed, not unsigned

#



create table t1 select INET_ATON('255.255.0.1') as `a`;

show create table t1;

drop table t1;

--echo End of 5.0 tests

sql/item_func.h

+1 −1
Original line number Diff line number Diff line
@@ -1289,7 +1289,7 @@ class Item_func_inet_aton : public Item_int_func 
   Item_func_inet_aton(Item *a) :Item_int_func(a) {}

   longlong val_int();

   const char *func_name() const { return "inet_aton"; }

   void fix_length_and_dec() { decimals = 0; max_length = 21; maybe_null=1;}

   void fix_length_and_dec() { decimals = 0; max_length = 21; maybe_null=1;unsigned_flag=1;}

};