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std::auto_ptr<T>::reset

From cppreference.com
< cpp‎ | memory‎ | auto ptr
 
 
Memory management library
(exposition only*)
Uninitialized memory algorithms
(C++17)
(C++17)
(C++17)
Constrained uninitialized
memory algorithms
C Library

Allocators
Memory resources
Garbage collection support
(C++11)(until C++23)
(C++11)(until C++23)
(C++11)(until C++23)
(C++11)(until C++23)
(C++11)(until C++23)
(C++11)(until C++23)
Uninitialized storage
(until C++20*)
(until C++20*)
Explicit lifetime management
 
 
void reset( T* p = 0 ) throw();
(deprecated in C++11)
(removed in C++17)

Replaces the held pointer by p. If the currently held pointer is not null pointer, delete get() is called.

[edit] Parameters

p - a pointer to an object to manage

[edit] Return value

(none)

[edit] See also

releases ownership of the managed object
(public member function) [edit]