dvi2gr/tex2gr

   1 #!/bin/bash
   2 TMPDIR=/tmp
   3 DVI2GR=dvi2gr
   4 # Not sure where this is supposed to be relative to
   5 FPATH="fonts/type1"
   6 LATEX=latex
   7
   8 input=$1
   9
  10 if [ $input == "--help" ]; then
  11         echo "Usage: tex2gr <latex_snippet>"
  12         echo "Snippet should begin and end with '$' if it contains math"
  13         exit 0
  14 fi
  15
  16 bname=$TMPDIR/dvi2gr$$
  17 itex=$bname.tex
  18 idvi=$bname.dvi
  19 iaux=$bname.aux
  20 ilog=$bname.log
  21
  22 istr=`sed 's/\\\\/\\\\\\\\/g' $input`
  23
  24 cat << EOPRE > $itex
  25 \documentclass[10pt]{article}
  26 \pagestyle{empty}
  27 \begin{document}
  28 EOPRE
  29
  30 cat $input >> $itex
  31
  32 cat << EOPOST >> $itex
  33 \end{document}
  34 EOPOST
  35
  36 $LATEX --output-directory=$TMPDIR/ $itex > /dev/null
  37 ostr=`$DVI2GR $FPATH $idvi`
  38
  39 echo "$ostr"
  40
  41 rm -f $itex $idvi $iaux $ilog