@echo off
rem Convert PostScript to PDF

echo ps2pdf is running > %CET_DRIVE%\CET\TEXT\ps2pdf.sem

if "%CET_GS_DIR%" == "GS3.33" goto badversion

if "%1"=="" goto usage
if "%2"=="" goto usage
if "%3"=="" goto exec
goto usage

:exec
DOS4GW.EXE %CET_DRIVE%\%CET_GS_DIR%\gs386.exe -q -dNOPAUSE -dBATCH -sDEVICE#pdfwrite -sOutputFile#%2 %1
goto end

:usage
echo Usage: ps2pdf input.ps output.pdf
goto end

:badversion
echo ps2pdf requires Ghostscript 5.0.1 or later. Please upgrade your
echo Ghostscript (see http://homepage.ruhr-uni-bochum.de/Bernt.Karasch/cet/cetupdat.htm).
pause

:end
del %CET_DRIVE%\CET\TEXT\ps2pdf.sem