#include <stdio.h>
#include <time.h>

// think this gets the timezone on linux systems. 
// nik@nerxs.com someday in 2000 

int
main (void)
{
  char buf[256];
  struct tm *tmptr;
  time_t now;

  tzset ();
  now = time(NULL);
  tmptr = localtime (&now);

  printf ("tzname[0]: %s, tzname[1]: %s, daylight: %d, timezone: %d\n",
          tzname[0], tzname[1], daylight, timezone);
}