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Compiler for the Scala Programming Language

There is a newer version: 2.11.2

@@echo off

rem ##########################################################################
rem # Copyright 2002-2013 LAMP/EPFL
rem #
rem # This is free software; see the distribution for copying conditions.
rem # There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
rem # PARTICULAR PURPOSE.
rem ##########################################################################

setlocal enableextensions enabledelayedexpansion

set _LINE_TOOLCP=

:another_param

if "%1%"=="-toolcp" (
    set _LINE_TOOLCP=%2%
	shift
	shift
	goto another_param
)

set _LINE_PARAMS=%1
:param_loop
shift
if [%1]==[] goto param_afterloop
set _LINE_PARAMS=%_LINE_PARAMS% %1
goto param_loop
:param_afterloop
if "%OS%" NEQ "Windows_NT" (
  echo "Warning, your version of Windows is not supported.  Attempting to start scala anyway."
)

@@setlocal
call :set_home

rem We use the value of the JAVACMD environment variable if defined
set _JAVACMD=%JAVACMD%

if not defined _JAVACMD (
  if not "%JAVA_HOME%"=="" (
    if exist "%JAVA_HOME%\bin\java.exe" set "_JAVACMD=%JAVA_HOME%\bin\java.exe"
  )
)

if "%_JAVACMD%"=="" set _JAVACMD=java

rem We use the value of the JAVA_OPTS environment variable if defined
set _JAVA_OPTS=%JAVA_OPTS%
if not defined _JAVA_OPTS set _JAVA_OPTS=@javaflags@

set _TOOL_CLASSPATH=@classpath@
if "%_TOOL_CLASSPATH%"=="" (
  for %%f in ("!_SCALA_HOME!\lib\*") do call :add_cpath "%%f"
  for /d %%f in ("!_SCALA_HOME!\lib\*") do call :add_cpath "%%f"
)

if not "%_LINE_TOOLCP%"=="" call :add_cpath "%_LINE_TOOLCP%"

set _PROPS=-Dscala.home="!_SCALA_HOME!" -Denv.emacs="%EMACS%" -Dscala.usejavacp=true @properties@

rem echo "%_JAVACMD%" %_JAVA_OPTS% %_PROPS% -cp "%_TOOL_CLASSPATH%" @class@ @toolflags@ %*
"%_JAVACMD%" %_JAVA_OPTS% %_PROPS% -cp "%_TOOL_CLASSPATH%" @class@ @toolflags@ %*
goto end

rem ##########################################################################
rem # subroutines

:add_cpath
  if "%_TOOL_CLASSPATH%"=="" (
    set _TOOL_CLASSPATH=%~1
  ) else (
    set _TOOL_CLASSPATH=%_TOOL_CLASSPATH%;%~1
  )
goto :eof

rem Variable "%~dps0" works on WinXP SP2 or newer
rem (see http://support.microsoft.com/?kbid=833431)
rem set _SCALA_HOME=%~dps0..
:set_home
  set _BIN_DIR=
  for %%i in (%~sf0) do set _BIN_DIR=%_BIN_DIR%%%~dpsi
  set _SCALA_HOME=%_BIN_DIR%..
goto :eof

:end
@@endlocal

REM exit code fix, see http://stackoverflow.com/questions/4632891/exiting-batch-with-exit-b-x-where-x-1-acts-as-if-command-completed-successfu
@@%COMSPEC% /C exit %errorlevel% >nul