Fif exist zz%%4.ps DEL zz%%4.ps Fif exist zz%%4.ppm DEL zz%%4.ppm Fdvips -Pcmz -Pamz -f %%1 -pp %%2 -o zz%%4.ps Fgswin32c -sDEVICE=ppm -sOutputFile=zz%%4.ppm -q -dbatch -dNOPAUSE zz%%4.ps -c quit Fmove zz%%4.ppm yz%%4.ppm Fpnmcrop yz%%4.ppm > zz%%4.ppm Fif exist %%3 DEL %%3 Fppmtogif -interlace -transparent 1,1,1 zz%%4.ppm > %%3