self compile .bat .cs combined file. Windowsバッチファイル 兼 C# ソースコードで、自分でcsc.exeを探してコンパイルできるやつ＞＜

cs_bat_combined.bat

/*
@echo off
setlocal

for /f "usebackq delims=" %%A in (`dir /s /b %WINDIR%\Microsoft.NET\CSC.EXE`) do set CSCFULLPATH=%%A

echo csc fullpath is %CSCFULLPATH%

@echo on
%CSCFULLPATH% /platform:x64 /target:exe %~n0.bat

@if %errorlevel% equ 0 ( echo %~n0.exe was generated? maybe... )


goto :eof
*/

// cs part
using System;
namespace CombinedFileDemo
{
	class Program
	{
		static void Main()
		{
			Console.WriteLine("bat/cs Combined file demo. Press any key...");
			Console.ReadKey();
		}
	}
}