static void Main(string[] args)
{
var information = new ExecuteInformation
{
Time = false
};
string target = null;
for (var i = 0; i < args.Length; ++i)
{
if (CheckFullCommand(args[i]) is string fullCommand)
{
if (fullCommands.TryGetValue(fullCommand, out var func))
{
if (func(information))
{
return;
}
}
else
{
Console.Error.WriteLine($"--{fullCommand} is not command");
return;
}
}
else if (CheckShortCommand(args[i]) is string shortCommand)
{
if (shortCommands.TryGetValue(shortCommand, out var func))
{
++i;
if (i < args.Length)
{
func(information, args[i]);
}
else
{
Console.Error.WriteLine($"-{shortCommand} have no argument");
return;
}
}
else
{
Console.Error.WriteLine($"-{shortCommand} is not command");
}
}
else
{
target = args[i];
}
}
if (target is null)
{
Console.Error.WriteLine("CScript: fatal error: no input files");
return;
}
Script.Run(target, information);
}
public static void Run(string target, ExecuteInformation information)
{
string source;
using (var stream = new StreamReader(target))
{
source = stream.ReadToEnd();
}
var stopwatch = new Stopwatch();
try
{
stopwatch.Start();
Microsoft.CodeAnalysis.CSharp.Scripting.CSharpScript.RunAsync(source, globals: new PredefinedFunctions(
Console.ReadLine,
Console.Write,
Console.WriteLine,
Console.Error.WriteLine)).Wait();
stopwatch.Stop();
if (information.Time)
{
Console.WriteLine($"実行時間 {TimeString(stopwatch.ElapsedMilliseconds)}");
}
}
catch (Exception exp)
{
stopwatch.Stop();
Console.Error.WriteLine(exp.Message);
if (information.Time)
{
Console.Error.WriteLine($"異常終了しました: 実行時間 {TimeString(stopwatch.ElapsedMilliseconds)}");
}
else
{
Console.Error.WriteLine("異常終了しました");
}
}
}
static public bool Function(ExecuteInformation information)
{
Console.WriteLine(Resource1.FunctionsInformation);
return(true);
}
static public bool Time(ExecuteInformation information)
{
information.Time = true;
return(false);
}
static public bool Help(ExecuteInformation information)
{
Console.WriteLine(Resource1.HelpInformation);
return(true);
}
