OSX Timespec print

printtimespec.cpp

#include <ctime>
#include <sys/time.h>
#include <iostream>

std::ostream& operator<<(std::ostream& gozouta, const struct timespec& timspec) {
  struct tm loctime;
  char cbuf[512];


  (void) ::localtime_r(&timspec.tv_sec, &loctime);
  size_t nconv = ::strftime(cbuf, sizeof(cbuf), "%Y-%m-%d %H:%M:%S", &loctime);
  gozouta << cbuf << "." << std::setfill('0') << std::setw(9) << timspec.tv_nsec;

  return gozouta;
}