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f91d1660b4827134c7666ae9637f21a2741d183f
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safecode
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test
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mem_safety
/
use_after_free
/
use_after_free-046.c
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/* Allocating and freeing memory using function pointers. */
#include
<stdlib.h>
typedef
void
*(*
mptr
)(
size_t
);
typedef
void
(*
fptr
)(
void
*);
int
main
()
{
mptr m
;
fptr f
;
int
*
i
;
m
=
malloc
;
f
=
free
;
i
=
m
(
sizeof
(
int
));
f
(
i
);
*
i
=
99
;
return
0
;
}