Question

How to convert a string containing date with full month name to tm in C++

Answer 1

#include <iostream>
#include <iomanip>
 
int main() 
{
    std::istringstream ss("2022-March-27 12:46:17");

    std::tm tm = {};
    ss >> std::get_time(&tm, "%Y-%B-%d %H:%M:%S");

    if (ss.fail()) {
        std::cout << "Parse date time failed";
    } else {
        std::cout << std::put_time(&tm, "%Y-%B-%d %H:%M:%S") << '\n';
        std::cout << std::put_time(&tm, "%c");
    }
}




/*
run:

2022-March-27 12:46:17
Sun Mar 27 12:46:17 2022

*/

 

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