1 files changed, 38 insertions, 38 deletions

diff --git a/sql/item_func.h b/sql/item_func.h
index 21dce696d61..8077f03d7ae 100644
--- a/sql/item_func.h
+++ b/sql/item_func.h
@@ -184,13 +184,13 @@ public:
   {
     return agg_item_charsets(c, func_name(), items, nitems, flags, item_sep);
   }
-  bool walk(Item_processor processor, bool walk_subquery, byte *arg);
-  Item *transform(Item_transformer transformer, byte *arg);
-  Item* compile(Item_analyzer analyzer, byte **arg_p,
-                Item_transformer transformer, byte *arg_t);
+  bool walk(Item_processor processor, bool walk_subquery, uchar *arg);
+  Item *transform(Item_transformer transformer, uchar *arg);
+  Item* compile(Item_analyzer analyzer, uchar **arg_p,
+                Item_transformer transformer, uchar *arg_t);
   void traverse_cond(Cond_traverser traverser,
                      void * arg, traverse_order order);
-  bool is_expensive_processor(byte *arg);
+  bool is_expensive_processor(uchar *arg);
   virtual bool is_expensive() { return 0; }
 };
 
@@ -253,7 +253,7 @@ public:
   void fix_num_length_and_dec();
   void find_num_type();
   String *str_op(String *str) { DBUG_ASSERT(0); return 0; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -266,7 +266,7 @@ class Item_num_op :public Item_func_numhybrid
   void print(String *str) { print_op(str); }
   void find_num_type();
   String *str_op(String *str) { DBUG_ASSERT(0); return 0; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -311,7 +311,7 @@ public:
   { max_length=args[0]->max_length; unsigned_flag=0; }
   void print(String *str);
   uint decimal_precision() const { return args[0]->decimal_precision(); }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -345,7 +345,7 @@ public:
   void fix_length_and_dec() {};
   const char *func_name() const { return "decimal_typecast"; }
   void print(String *);
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -414,7 +414,7 @@ public:
   const char *func_name() const { return "DIV"; }
   void fix_length_and_dec();
   void print(String *str) { print_op(str); }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -488,7 +488,7 @@ public:
   Item_func_exp(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "exp"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -498,7 +498,7 @@ public:
   Item_func_ln(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "ln"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -509,7 +509,7 @@ public:
   Item_func_log(Item *a,Item *b) :Item_dec_func(a,b) {}
   double val_real();
   const char *func_name() const { return "log"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -519,7 +519,7 @@ public:
   Item_func_log2(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "log2"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -529,7 +529,7 @@ public:
   Item_func_log10(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "log10"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -539,7 +539,7 @@ public:
   Item_func_sqrt(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "sqrt"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -549,7 +549,7 @@ public:
   Item_func_pow(Item *a,Item *b) :Item_dec_func(a,b) {}
   double val_real();
   const char *func_name() const { return "pow"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -559,7 +559,7 @@ public:
   Item_func_acos(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "acos"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_asin :public Item_dec_func
@@ -568,7 +568,7 @@ public:
   Item_func_asin(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "asin"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_atan :public Item_dec_func
@@ -578,7 +578,7 @@ public:
   Item_func_atan(Item *a,Item *b) :Item_dec_func(a,b) {}
   double val_real();
   const char *func_name() const { return "atan"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_cos :public Item_dec_func
@@ -587,7 +587,7 @@ public:
   Item_func_cos(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "cos"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_sin :public Item_dec_func
@@ -596,7 +596,7 @@ public:
   Item_func_sin(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "sin"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_tan :public Item_dec_func
@@ -605,7 +605,7 @@ public:
   Item_func_tan(Item *a) :Item_dec_func(a) {}
   double val_real();
   const char *func_name() const { return "tan"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_integer :public Item_int_func
@@ -684,7 +684,7 @@ public:
   Item_func_sign(Item *a) :Item_int_func(a) {}
   const char *func_name() const { return "sign"; }
   longlong val_int();
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -699,7 +699,7 @@ public:
   const char *func_name() const { return name; }
   void fix_length_and_dec()
   { decimals= NOT_FIXED_DEC; max_length= float_length(decimals); }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -717,7 +717,7 @@ public:
   my_decimal *val_decimal(my_decimal *);
   void fix_length_and_dec();
   enum Item_result result_type () const { return cmp_type; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_min :public Item_func_min_max
@@ -772,7 +772,7 @@ public:
   longlong val_int();
   const char *func_name() const { return "length"; }
   void fix_length_and_dec() { max_length=10; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_bit_length :public Item_func_length
@@ -792,7 +792,7 @@ public:
   longlong val_int();
   const char *func_name() const { return "char_length"; }
   void fix_length_and_dec() { max_length=10; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_coercibility :public Item_int_func
@@ -816,7 +816,7 @@ public:
   longlong val_int();
   void fix_length_and_dec();
   void print(String *str);
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -841,7 +841,7 @@ public:
   longlong val_int();
   const char *func_name() const { return "ascii"; }
   void fix_length_and_dec() { max_length=3; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_ord :public Item_int_func
@@ -851,7 +851,7 @@ public:
   Item_func_ord(Item *a) :Item_int_func(a) {}
   longlong val_int();
   const char *func_name() const { return "ord"; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_find_in_set :public Item_int_func
@@ -865,7 +865,7 @@ public:
   longlong val_int();
   const char *func_name() const { return "find_in_set"; }
   void fix_length_and_dec();
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 /* Base class for all bit functions: '~', '|', '^', '&', '>>', '<<' */
@@ -877,7 +877,7 @@ public:
   Item_func_bit(Item *a) :Item_int_func(a) {}
   void fix_length_and_dec() { unsigned_flag= 1; }
   void print(String *str) { print_op(str); }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_bit_or :public Item_func_bit
@@ -903,7 +903,7 @@ public:
   longlong val_int();
   const char *func_name() const { return "bit_count"; }
   void fix_length_and_dec() { max_length=2; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 class Item_func_shift_left :public Item_func_bit
@@ -1344,7 +1344,7 @@ public:
   longlong val_int();
   const char *func_name() const { return "inet_aton"; }
   void fix_length_and_dec() { decimals= 0; max_length= 21; maybe_null= 1; unsigned_flag= 1;}
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };
 
 
@@ -1457,7 +1457,7 @@ private:
   sp_name *m_name;
   mutable sp_head *m_sp;
   TABLE *dummy_table;
-  char result_buf[64];
+  uchar result_buf[64];
   /*
      The result field of the concrete stored function.
   */
@@ -1531,7 +1531,7 @@ public:
     return str;
   }
 
-  virtual bool change_context_processor(byte *cntx)
+  virtual bool change_context_processor(uchar *cntx)
     { context= (Name_resolution_context *)cntx; return FALSE; }
 
   bool sp_check_access(THD * thd);
@@ -1563,6 +1563,6 @@ public:
   longlong val_int();
   void fix_length_and_dec()
   { max_length= 21; unsigned_flag=1; }
-  bool check_partition_func_processor(byte *int_arg) {return FALSE;}
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
 };