/* This file cleane dup by Jonez,
* 21Mar06
*/
#include <lib.h>
#include <privs.h>
#include <cfg.h>
#include <daemons.h>
string tz;
string *zonearray = explode((read_file(CFG_TIMEZONES)|| ""), "\n");
mapping months = ([
0 : "January",
1 : "February",
2 : "March",
3 : "April",
4 : "May",
5 : "June",
6 : "July",
7 : "August",
8 : "September",
9 : "October",
10 : "November",
11 : "December",]);
mapping days = ([
0 : "Sunday",
1 : "Monday",
2 : "Tuesday",
3 : "Wednesday",
4 : "Thursday",
5 : "Friday",
6 : "Saturday",
]);
string query_tz(){
if(tz) return tz;
if (file_size("/cfg/timezone.cfg") > 0)
tz = read_file("/cfg/timezone.cfg")[0..2];
if (!tz) tz = "GMT";
return tz;
}
mixed local_ctime(int i){
return ctime(i + ((TIME_D->GetOffset(query_tz()) ) * 3600));
}
varargs mixed local_time(mixed val){
mixed stuff = ({});
string tzone;
int offset;
if(stringp(val)) {
val = upper_case(val);
if(member_array(val, zonearray) != -1) tzone = val;
}
if(!tzone) tzone = query_tz();
offset = TIME_D->GetOffset(tzone);
offset += EXTRA_TIME_OFFSET;
offset *= 3600;
stuff = localtime(time() + offset);
stuff[9] = tzone;
return stuff;
}
int valid_timezone(string str){
if(!str || str == "") return 0;
str = upper_case(str)[0..2];
if(member_array(str,zonearray) == -1) {
return 0;
}
else return 1;
}
string set_tz(string str){
if(!str) str = "";
if( str != "" && !valid_timezone(str)) {
return "Invalid time zone.";
}
tz = str;
if( !((int)master()->valid_apply(({ "PRIV_ASSIST", "PRIV_SECURE" }))) )
error("Illegal attempt to modify timezone: "+get_stack()+" "+identify(previous_object(-1)));
unguarded( (: write_file("/cfg/timezone.cfg",tz,1) :) );
return "Mud time zone is now "+read_file("/cfg/timezone.cfg");
}
varargs string system_month(int i, int abbr){
if(!months[i]) return "";
if(!abbr) return months[i];
else return months[i][0..2];
}
varargs string system_day(int i, int abbr){
if(!days[i]) return "";
if(!abbr) return days[i];
else return days[i][0..2];
}
