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Kirill Smelkov
mariadb
Commits
d7e308c6
Commit
d7e308c6
authored
Oct 01, 2003
by
unknown
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turn Item_func_set_user_var
::native_val, ::native_val_int and native_val_str into inline
parent
de6a1085
Changes
2
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Inline
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2 changed files
with
31 additions
and
36 deletions
+31
-36
sql/item_func.cc
sql/item_func.cc
+0
-32
sql/item_func.h
sql/item_func.h
+31
-4
No files found.
sql/item_func.cc
View file @
d7e308c6
...
...
@@ -1899,38 +1899,6 @@ void Item_func_set_user_var::update_hash(void *ptr, uint length,
return
;
}
double
Item_func_set_user_var
::
native_val
()
{
double
value
=
args
[
0
]
->
val
();
update_hash
((
void
*
)
&
value
,
sizeof
(
value
),
REAL_RESULT
);
return
value
;
}
longlong
Item_func_set_user_var
::
native_val_int
()
{
longlong
value
=
args
[
0
]
->
val_int
();
update_hash
((
void
*
)
&
value
,
sizeof
(
longlong
),
INT_RESULT
);
return
value
;
}
String
*
Item_func_set_user_var
::
native_val_str
(
String
*
str
)
{
char
buffer
[
MAX_FIELD_WIDTH
];
String
*
res
=
args
[
0
]
->
val_str
(
str
);
if
(
!
res
)
// Null value
update_hash
((
void
*
)
0
,
0
,
STRING_RESULT
);
else
update_hash
(
res
->
c_ptr
(),
res
->
length
()
+
1
,
STRING_RESULT
);
return
res
;
}
String
*
Item_func_set_user_var
::
native_val_str
()
{
char
buffer
[
MAX_FIELD_WIDTH
];
String
tmp
(
buffer
,
sizeof
(
buffer
));
return
native_val_str
(
&
tmp
);
}
bool
Item_func_set_user_var
::
update
()
{
...
...
sql/item_func.h
View file @
d7e308c6
...
...
@@ -889,10 +889,37 @@ class Item_func_set_user_var :public Item_func
LEX_STRING
name
;
user_var_entry
*
entry
;
double
native_val
();
longlong
native_val_int
();
String
*
native_val_str
(
String
*
str
);
String
*
native_val_str
();
double
native_val
()
{
double
value
=
args
[
0
]
->
val
();
update_hash
((
void
*
)
&
value
,
sizeof
(
value
),
REAL_RESULT
);
return
value
;
}
longlong
native_val_int
()
{
longlong
value
=
args
[
0
]
->
val_int
();
update_hash
((
void
*
)
&
value
,
sizeof
(
longlong
),
INT_RESULT
);
return
value
;
}
String
*
native_val_str
(
String
*
str
)
{
char
buffer
[
MAX_FIELD_WIDTH
];
String
*
res
=
args
[
0
]
->
val_str
(
str
);
if
(
!
res
)
// Null value
update_hash
((
void
*
)
0
,
0
,
STRING_RESULT
);
else
update_hash
(
res
->
c_ptr
(),
res
->
length
()
+
1
,
STRING_RESULT
);
return
res
;
}
String
*
native_val_str
()
{
char
buffer
[
MAX_FIELD_WIDTH
];
String
tmp
(
buffer
,
sizeof
(
buffer
));
return
native_val_str
(
&
tmp
);
}
public:
Item_func_set_user_var
(
LEX_STRING
a
,
Item
*
b
)
:
Item_func
(
b
),
name
(
a
)
{}
...
...
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