#include <stdlib.h>
#include <cstring>
#include <iostream>
#include <time.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
#include <string>

// This will probaly get the timezone on linuxsystems.
// nik@nerxs.com someday in summer 2000

string gettz(void);
main () {
cout << gettz();
}

string gettz() {
  char puffer[255];

  struct tm *tmptr;
  time_t now;

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

  int ifd, file_read;

  if ((ifd = open("/etc/timezone", O_RDONLY)) == -1) {
    cerr << "Error. Could not open /etc/timezone" << endl;
    return "Error";
  }

  if ((file_read = read(ifd, puffer, 255)) == -1) {
    cout << "Error. Could not read /etc/timezone" << endl;
    return "Error";
  }

  string stTimezone = tzname[1];
  string stPuffer = puffer;
  string sTimezone;
  sTimezone = stPuffer + " [" + stTimezone + "]";
  return sTimezone;
}