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gerrit-public.fairphone.software
/
platform
/
external
/
valgrind
/
024598e40c84666cc311a42c256bbf880db3ac99
/
.
/
exp-ptrcheck
/
tests
/
zero.c
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#include
<stdlib.h>
#include
<assert.h>
int
main
(
void
)
{
char
c
,
*
c0
=
malloc
(
0
),
*
c1
;
c
=
*
c0
;
// bad
c0
=
realloc
(
c0
,
10
);
assert
(
c0
);
c
=
*
c0
;
// ok
c1
=
c0
;
c0
=
realloc
(
c0
,
0
);
assert
(!
c0
);
c
=
*
c1
;
// bad, dangling
return
0
;
}