public int Run()
{
if (opts.Append)
{
if (!FileVerifier.FVFileUtil.DoesFileExist(opts.OutputFile))
{
MsgLine("Warning: output file not found while running in append mode. New file will be created.");
}
else
{
engine.Load(opts.OutputFile);
}
}
if (opts.BatchMode)
{
return(RunCreateBatchMode());
}
// single file mode
if (opts.TargetFile == null)
{
return(NoFileProvided("single file mode target"));
}
int result = AddSingleFile(opts.InputFile, opts.TargetFile);
if (result != (int)ProgramErrors.Success)
{
return(result);
}
return(Save(opts.OutputFile));
}
private int RunFileSpec()
{
try
{
engine.Load(opts.FileIn);
}
catch (Exception e)
{
return(BadSpec(opts.FileIn, e));
}
var items = engine.GetData();
int result = 0;
foreach (var item in items)
{
result += RunSingleFile(item.Key, item.Value); // 0 on success, nonzero on fail or error
}
return(result == 0 ? (int)ProgramErrors.Success : (int)ProgramErrors.Fail);
}