Revision ecfbf6b89ebd47d7a51ea5552f176c65d32a3dc3 authored by Mitzi Morris on 20 March 2022, 16:48:26 UTC, committed by Mitzi Morris on 20 March 2022, 16:48:26 UTC
1 parent dcdd3d6
util.hpp
#ifndef STAN_IO_UTIL_HPP
#define STAN_IO_UTIL_HPP
#include <string>
#include <ctime>
namespace stan {
namespace io {
/**
* Return the current coordinated universal time (UTC) as a string.
*
* Output is of the form "Fri Feb 24 21:15:36 2012"
*
* @return String representation of current UTC.
*/
std::string utc_time_string() {
// original with asctime
// std::time_t rawtime = time(0);
// std::tm *time = gmtime(&rawtime);
// return std::string(asctime(time));
// new with strftime
time_t rawtime;
std::time(&rawtime);
char cbuf[80];
std::strftime(cbuf, 80, "%a %b %d %Y %H:%M:%S", std::localtime(&rawtime));
return std::string(cbuf);
}
} // namespace io
} // namespace stan
#endif
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