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3da492f8088413c9db2da6c489e117d4808859e9
/
.
/
contrib
/
coccinelle
/
free.cocci
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@@
expression E
;
@@
-
if
(
E
)
free
(
E
);
@@
expression E
;
@@
-
if
(!
E
)
free
(
E
);
@@
type T
;
T
*
ptr
;
@@
-
free
(
ptr
);
-
ptr
=
NULL
;
+
FREE_AND_NULL
(
ptr
);
@@
expression E
;
@@
-
free
(
E
);
-
E
=
NULL
;
+
FREE_AND_NULL
(
E
);