double time(object source)
{
DateTime time;
if (source is ILuaTable table)
{
int year, month, day, hour, min, sec;
Func <string, bool, int> get = (name, req) => {
ILuaValue value = table.GetItemRaw(_env.Runtime.CreateValue(name));
if (value == null || value.ValueType != LuaValueType.Number)
{
if (req)
{
throw new ArgumentException(
"First argument to function 'os.time' is not a valid time table.");
}
else
{
return(0);
}
}
else
{
return(value.As <int>());
}
};
year = get("year", true);
month = get("month", true);
day = get("day", true);
hour = get("hour", false);
min = get("min", false);
sec = get("sec", false);
time = new DateTime(year, month, day, hour, min, sec);
}
else if (source is DateTime dt)
{
time = dt;
}
else if (source is DateTimeOffset dto)
{
time = dto.LocalDateTime;
}
else if (source != null)
{
throw new ArgumentException("First argument to function 'os.time' must be a table.");
}
else
{
time = DateTime.Now;
}
return(time.Ticks);
}
object[] rename(string old, string new_)
{
if (File.Exists(old))
{
try
{
File.Move(old, new_);
return(new object[] { true });
}
catch (Exception e)
{
return(new object[] { null, e.Message, e });
}
}
else if (Directory.Exists(old))
{
try
{
Directory.Move(old, new_);
return(new object[] { true });
}
catch (Exception e)
{
return(new object[] { null, e.Message, e });
}
}
else
{
return new object[] { null, "Specified path does not exist." }
};
}
string setlocale(string name)
{
try
{
CultureInfo ci = CultureInfo.GetCultureInfo(name);
if (ci == null)
{
return(null);
}
Thread.CurrentThread.CurrentCulture = ci;
return(ci.Name);
}
catch (Exception)
{
return(null);
}
}
double time(object source)
{
DateTime time;
if (source is ILuaTable)
{
ILuaTable table = source as ILuaTable;
int year, month, day, hour, min, sec;
Func <string, bool, int> get = (name, req) =>
{
ILuaValue value = table.GetItemRaw(E.Runtime.CreateValue(name));
if (value == null || value.ValueType != LuaValueType.Number)
{
if (req)
{
throw new ArgumentException("First argument to function 'os.time' is not a valid time table.");
}
else
{
return(0);
}
}
else
{
return(value.As <int>());
}
};
year = get("year", true);
month = get("month", true);
day = get("day", true);
hour = get("hour", false);
min = get("min", false);
sec = get("sec", false);
time = new DateTime(year, month, day, hour, min, sec);
}
else if (source is DateTime)
{
time = (DateTime)source;
}
else if (source is DateTimeOffset)
{
time = ((DateTimeOffset)source).LocalDateTime;
}
else if (source != null)
{
throw new ArgumentException("First argument to function 'os.time' must be a table.");
}
else
{
time = DateTime.Now;
}
return(time.Ticks);
}
string tmpname()
{
return(Path.GetTempFileName());
}
}