anchor.diff:  @if not "%1" == "" goto %1
   
   :build
  +        echo %DATE:/=% > version.now
  +        goto _build
  +
  +:release
  +        for /F %%I in (version.txt) do set "VERSION=-X main.version %%I"
  +        copy version.txt version.now
  +
  +:_build
           if not exist nyagos.syso windres --output-format=coff -o nyagos.syso nyagos.rc
           for /F %%V in ('git log -1 --pretty^=format:%%H') do go build -ldflags "-X main.stamp %DATE% -X main.commit %%V %VERSION%"
           goto end
  -
  -:release
  -        for /F %%I in (version.txt) do set "VERSION=-X main.version %%I"
  -        goto build
   
   :fmt
           for /R . %%I IN (*.go) do go fmt %%I
  
positive.code:             git pull origin master:master
              go build
          )
  
  :end
  
negative.code:         goto end
  
  :package
          for /F %%I in (version.now) do zip -9 "nyagos-%%I%2.zip" nyagos.exe lua52.dll nyagos.lua nyagos_ja.md nyagos_en.md readme.md .nyagos nyagos.d\*.lua
          goto end
  
  :install
  