#include <ctime>
#include <iostream>
int main(void)
{
time_t rawtime;
struct tm * ptm;
time ( &rawtime );
ptm = gmtime ( &rawtime );
std::cout << ptm->tm_zone;
return 0;
}
My linux box:
-------------
Linux jcasimiro-Mint 3.11.0-12-generic #19-Ubuntu SMP Wed Oct 9 16:20:46 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
JAFC