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Code cleanup (working on PS & cleanup() code)

Item & changed with Item* in Item_xxx constructors
tables_list.first -> get_table_list()


sql/item.cc:
  Item& -> Item*
sql/item.h:
  Item& -> Item*
sql/item_cmpfunc.cc:
  Item& -> Item*
sql/item_cmpfunc.h:
  Item& -> Item*
sql/item_func.cc:
  Item& -> Item*
sql/item_func.h:
  Item& -> Item*
sql/item_sum.cc:
  Item& -> Item*
sql/item_sum.h:
  Item& -> Item*
sql/item_uniq.h:
  Item& -> Item*
sql/sql_prepare.cc:
  Code cleanup
sql/sql_select.cc:
  Item& -> Item*
This commit is contained in:
unknown
2004-01-19 19:53:25 +04:00
parent 0052fb4d35
commit c8eff1773e
11 changed files with 135 additions and 136 deletions

View File

@ -38,7 +38,7 @@ class Item_sum_unique_users :public Item_sum_num
public:
Item_sum_unique_users(Item *name_arg,int start,int end,Item *item_arg)
:Item_sum_num(item_arg) {}
Item_sum_unique_users(THD *thd, Item_sum_unique_users &item)
Item_sum_unique_users(THD *thd, Item_sum_unique_users *item)
:Item_sum_num(thd, item) {}
double val() { return 0.0; }
enum Sumfunctype sum_func () const {return UNIQUE_USERS_FUNC;}
@ -53,7 +53,7 @@ public:
}
Item *copy_or_same(THD* thd)
{
return new Item_sum_unique_users(thd, *this);
return new Item_sum_unique_users(thd, this);
}
void print(String *str) { str->append("0.0", 3); }
};