Date.hh

Go to the documentation of this file.

#ifndef DATE_HH
#define DATE_HH
 
#include <limits>
#include <span>
#include <string>
#include <ctime>
 
namespace openmsx::Date {
 
        constexpr time_t INVALID_TIME_T = std::numeric_limits<time_t>::min();
 
        // Convert INVALID_TIME_T to a different (close) value.
        constexpr time_t adjustTimeT(time_t time) {
                return (time == Date::INVALID_TIME_T) ? (Date::INVALID_TIME_T + 1)
                                                      : time;
        }
 
        [[nodiscard]] time_t fromString(std::span<const char, 24> s);
 
        [[nodiscard]] std::string toString(time_t time);
 
} // namespace openmsx::Date
 
#endif