std::declare_no_pointers
From cppreference.com
C++
Utilities library
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Dynamic memory management
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Defined in header <memory>
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void declare_no_pointers( char *p, std::size_t n ); |
(since C++11) (removed in C++23) |
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Informs the garbage collector or leak detector that the specified memory region (n
bytes beginning at the byte pointed to by p
) contains no traceable pointers. If any part of the region is within an allocated object, the entire region must be contained in the same object.
Parameters
p | - | pointer to the beginning of the range |
n | - | the number of bytes in the range |
Return value
(none)
Exceptions
Throws nothing.
Example
This section is incomplete Reason: no example |
See also
(C++11)(removed in C++23) |
cancels the effect of std::declare_no_pointers (function) |