va_end

From cppreference.com
Utilities library
General utilities
Relational operators (deprecated in C++20)
Defined in header <cstdarg>
void va_end ( std :: va_list ap ) ;

The va_end macro performs cleanup for an ap object initialized by a call to va_start or va_copy . va_end may modify ap so that it is no longer usable.

If there is no corresponding call to va_start or va_copy , or if va_end is not called before a function that calls va_start or va_copy returns, the behavior is undefined.

Parameters

ap - an instance of the va_list type to clean up

Expanded value

(none)

See also

enables access to variadic function arguments
(function macro)
(C++11)
makes a copy of the variadic function arguments
(function macro)
accesses the next variadic function argument
(function macro)