// FIXME: this parser should really never have been made
// -> this should have been outsourced to library code
static Options ParseArgs(string[] args)
{
var lastArg = null as string;
var result = new Options();
foreach (var s in args)
{
if (s == "--help" || s == "-h")
{
ShowHelp();
return(result);
}
if (s == "-w")
{
result.Watch = true;
continue;
}
if (s == "-v")
{
result.Verbose = true;
continue;
}
if (s == "-d")
{
result.Dummy = true;
continue;
}
if (s == "-n" || s == "-p" || s == "-l" || s == "-f")
{
lastArg = s;
continue;
}
if (lastArg == "-f")
{
result.ProcessMatchers.Add(s);
continue;
}
if (lastArg == "-l")
{
result.LogFile = s;
continue;
}
if (lastArg == "-n")
{
result.Niceness = SymMap.TryGetValue(s, out var sym)
? sym
: TryParseInt(lastArg, s);
result.NicenessSet = true;
continue;
}
result.ProcessIds.Add(TryParseInt(lastArg, s));
}
return(result);
}
public LipSyncData()
{
this.symMap = SymMap.FillMap();
}
