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std::chrono:: operator<< (std::chrono::sys_info)

From cppreference.net
std::chrono::sys_info
Non-member functions
operator<<
Helper classes
Defined in header <chrono>
template < class CharT, class Traits >

std:: basic_ostream < CharT, Traits > & operator << ( std:: basic_ostream < CharT, Traits > & os,

const std:: chrono :: sys_info & r ) ;
(since C++20)

Inserts a textual representation of r into os . The exact format is unspecified.

Parameters

os - an output stream to insert information object into
r - a time zone information object

Return value

os

Example