--- a/qasm2pdf
+++ b/qasm2pdf
@@ -1,25 +1,40 @@
-#!/bin/csh
+#!/bin/bash
 #
 # File:   qasm2pdf
 # Date:   23-Mar-04
 # Author: I. Chuang <ichuang@mit.edu>
 #
+# Date:   14-Jun-16
+# Edited: J. Sovetkin <e.sovetkin@gmail.com>
+#
 # Shell script to convert qasm files to pdf, using the qasm2tex python script
 #
-# Usage:  qasm2pdf foo.qasm
+# Usage:  qasm2pdf foo.qasm (or several files)
 #
 # Produces: foo.pdf  (and also foo.tex, foo.epsf)
 
-foreach i ($*)
+src_dir="$(pwd)"
+
+for file in "$@"
+do
+    filename="$(basename ${file})"
+    filename="${filename%.*}"
 
-        set t = `echo $i | sed "s/.qasm//"`
+    mkdir -p /tmp/qasm2pdf
+    cd /tmp/qasm2pdf
 
-	python qasm2tex.py $i >! $t.tex
-	if (-z $t.tex) then
-	    echo "error in qasm2tex on $t.tex! aborting."
-	else
-	    latex $t
-	    dvips -D2400 -E -o $t.eps $t
-	    epstopdf $t.eps
-	endif
-end
+    cp /usr/share/qasm2circ/xyqcirc.tex .
+    cp /usr/share/qasm2circ/meter.epsf .
+    
+    qasm2tex "${src_dir}/${file}" > "${filename}.tex"
+    
+    if [[ $? -ne 0 ]]
+    then
+        echo "error in qasm2tex on ${filename}.tex! aborting."
+    else
+	      latex "${filename}.tex"
+	      dvips -D2400 -E -o "${filename}.eps" "${filename}"
+	      epstopdf "${filename}.eps"
+        mv "${filename}.pdf" "${src_dir}/."
+    fi
+done