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shared_pointers.cpp
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Created
Sun, Sep 29, 13:42
Size
304 B
Mime Type
text/x-c
Expires
Tue, Oct 1, 13:42 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
21191040
Attached To
R7571 SP4E-TB-TL-FR
shared_pointers.cpp
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#include <iostream>
#include <memory>
std
::
shared_ptr
<
double
>
get_vector
(
int
n
)
{
return
std
::
shared_ptr
<
double
>
(
new
double
[
n
]);
}
int
main
()
{
std
::
shared_ptr
<
double
>
ptr1
=
get_vector
(
10
);
std
::
shared_ptr
<
double
>
ptr2
=
ptr1
;
// memory of pointer freed when ptr1 and ptr2 are out of scope
}
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