Namespaces
Variants
Views
Actions

std::chrono::operator<<(std::chrono::month_day)

From cppreference.com
< cpp‎ | chrono‎ | month day
 
 
Utilities library
General utilities
Relational operators (deprecated in C++20)
Integer comparison functions
(C++20)(C++20)(C++20)
(C++20)
Swap and type operations
(C++14)
(C++11)
(C++11)
(C++11)
(C++17)
Common vocabulary types
(C++11)
(C++17)
(C++17)
(C++17)
(C++11)
(C++17)

Elementary string conversions
(C++17)
(C++17)
Stacktrace
 
Date and time utilities
(C++11)
(C++11)
Time of day
(C++20)



(C++20)(C++20)(C++20)(C++20)
Clocks
(C++20)
                                             
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
Calendars
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
Time zones
(C++20)
(C++20)
(C++20)
(C++20)
C-style date and time
 
 
template< class CharT, class Traits >

std::basic_ostream<CharT, Traits>&

operator<<(std::basic_ostream<CharT, Traits>& os, const std::chrono::month_day& md);
(since C++20)

Outputs a textual representation of md into the stream os, as if by

os << std::format(os.getloc(), STATICALLY_WIDEN<CharT>("{}/{}"), md.month(), md.day())

where STATICALLY_WIDEN<CharT>("...") is "..." if CharT is char, and L"..." if CharT is wchar_t.

[edit] Return value

os.

[edit] See also

(C++20)
stores formatted representation of the arguments in a new string
(function template) [edit]
specialization of std::formatter that formats a month_day according to the provided format
(class template specialization) [edit]