std::chrono::from_stream (std::chrono::tai_time)

Attempts to parse the input stream is into the time point tp according to the format string fmt.

# Declarations

template< class CharT, class Traits, class Duration, class Alloc = std::allocator<CharT> >
std::basic_istream<CharT, Traits>&
from_stream( std::basic_istream<CharT, Traits>& is, const CharT* fmt,
std::chrono::tai_time<Duration>& tp,
std::basic_string<CharT, Traits, Alloc>* abbrev = nullptr,
std::chrono::minutes* offset = nullptr );

(since C++20)

# Parameters

• is: an input stream
• fmt: a format string (see below)
• tp: time point object to hold the parse result
• abbrev: if not null, pointer to an object that will hold the time zone abbreviation or name corresponding to the %Z specifier
• offset: if not null, pointer to an object that will hold the offset from UTC corresponding to the %z specifier

# Return value

is

# Example

This section is incompleteReason: no example

# See also

• parse