std:: undeclare_no_pointers

Defined in header <memory>
void undeclare_no_pointers ( char * p, std:: size_t n ) ;		(since C++11) (removed in C++23)

Unregisters a range earlier registered with std:: declare_no_pointers ( ) .

Contents 1 Parameters 2 Return value 3 Exceptions 4 See also

Parameters

p	-	pointer to the beginning of the range previously registered with std::declare_no_pointers
n	-	the number of bytes in the range, same value as previously used with std::declare_no_pointers

Return value

(none)

Exceptions

Throws nothing.

See also

declare_no_pointers (C++11) (removed in C++23)

declares that a memory area does not contain traceable pointers (function)