public Value PushCommand(CallScope args)
{
// Make a copy at position 2, because the topmost report object has an
// open output stream at this point. We want it to get popped off as
// soon as this command terminate so that the stream is closed cleanly.
Report temp = ReportStack.Pop();
ReportStack.Push(new Report(temp));
ReportStack.Push(temp);
return(Value.Get(true));
}
public GlobalScope(IDictionary <string, string> envp) : this()
{
TimesCommon.Current.Epoch = TimesCommon.Current.CurrentDate;
Session.SetSessionContext(Session = new Session());
// Create the report object, which maintains state relating to each
// command invocation. Because we're running from main(), the
// distinction between session and report doesn't really matter, but if
// a GUI were calling into Ledger it would have one session object per
// open document, with a separate report_t object for each report it
// generated.
ReportStack.Push(new Report(Session));
Scope.DefaultScope = Report;
Scope.EmptyScope = new EmptyScope();
// Read the user's options, in the following order:
//
// 1. environment variables (LEDGER_<option>)
// 2. initialization file (~/.ledgerrc)
// 3. command-line (--option or -o)
//
// Before processing command-line options, we must notify the session object
// that such options are beginning, since options like -f cause a complete
// override of files found anywhere else.
if (!ArgsOnly)
{
Session.FlushOnNextDataFile = true;
ReadEnvironmentSettings(envp);
Session.FlushOnNextDataFile = true;
ReadInit();
}
else
{
Session.PriceDbHandler.Off();
}
}
public void PushReport()
{
ReportStack.Push(new Report(ReportStack.Peek()));
Scope.DefaultScope = Report;
}