public void Parse()
{
ExpectedLexeme expectedLexeme = ExpectedLexeme.Option;
accepted = false;
for (int i = 1; i < Environment.GetCommandLineArgs().GetLength(0); i++)
{
string arg = Environment.GetCommandLineArgs()[i];
if (expectedLexeme == ExpectedLexeme.Option)
{
accepted = false;
if (arg.Equals("-i"))
{
expectedLexeme = ExpectedLexeme.FileName;
}
else if (arg.Equals("-wl"))
{
expectedLexeme = ExpectedLexeme.WarningLevel;
}
else
{
Console.WriteLine("Unknown option: {0}", arg);
}
}
else
{
accepted = true;
switch (expectedLexeme)
{
case ExpectedLexeme.FileName:
fileName = Environment.ExpandEnvironmentVariables(arg);
break;
case ExpectedLexeme.WarningLevel:
int level;
bool parsed = int.TryParse(arg, out level);
if (!parsed || level < (int)WarningLevel.Low || level > (int)WarningLevel.High)
{
accepted = false;
Console.WriteLine("Invalid warning level value: {0}", arg);
return;
}
else
{
minWarningLevel = (WarningLevel)level;
}
break;
default:
accepted = false;
break;
}
expectedLexeme = ExpectedLexeme.Option;
}
}
}
public void Parse()
{
if (Environment.GetCommandLineArgs().GetLength(0) > 1)
{
switch (Environment.GetCommandLineArgs()[1].ToLower())
{
case "extract":
Mode = CommandMode.ModeExtract;
break;
default:
Console.WriteLine("Command was not specified");
Console.WriteLine("Assembly/exe file name is not specified");
return;
}
}
else
{
return;
}
ExpectedLexeme expectedLexeme = ExpectedLexeme.None;
Accepted = true;
for (int i = 2; i < Environment.GetCommandLineArgs().GetLength(0); i++)
{
string arg = Environment.GetCommandLineArgs()[i];
if (expectedLexeme == ExpectedLexeme.None)
{
if (arg.Equals("--assembly", StringComparison.InvariantCultureIgnoreCase))
{
expectedLexeme = ExpectedLexeme.AssemblyName;
}
else
{
Accepted = false;
Console.WriteLine("Unknown option: {0}", arg);
}
}
else
{
switch (expectedLexeme)
{
case ExpectedLexeme.AssemblyName:
AssemblyName = Path.GetFullPath(Environment.ExpandEnvironmentVariables(arg));
break;
default:
Accepted = false;
break;
}
expectedLexeme = ExpectedLexeme.None;
}
}
}