va_end

 

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Defined in header <cstdarg>

void va_end(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

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