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diff --git a/gnu/dist/sgmltools-lite/python/backends/Ps.py b/gnu/dist/sgmltools-lite/python/backends/Ps.py
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+#
+#  backends/Ps.py
+#
+#  $Id: Ps.py,v 1.1 2000/03/24 09:16:45 cdegroot Exp $
+#
+#  SGMLtools PostScript backend driver.
+#
+#  SGMLtools - an SGML toolkit.
+#  Copyright (C) 1998 Cees A. de Groot
+#
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+from Backend import Backend, BackendGlobals
+import os
+from Dvi import Dvi
+
+class Ps(Dvi):
+
+    def postJade(self, outfile, stdoutfile):
+	#
+	#  Call the DVI postJade routine, this leaves a DVI file we
+	#  can postprocess.
+	#
+	Dvi.postJade(self, outfile, stdoutfile)
+
+	(tmpdir, junk) = os.path.split(outfile)
+	(dvibase, junk) = os.path.splitext(outfile)
+	dvifile = os.path.join(tmpdir, dvibase + '.dvi')
+
+	destfile = os.path.join(self._fileparts[1], 
+			self._fileparts[0] + '.ps')
+
+	#
+	#  Call dvips on the DVI file.
+	#
+	cmdline = 'dvips -o %s %s' % (destfile, dvifile)
+	self._tracer.system(cmdline)
+
+
+class PsGlobals(BackendGlobals):
+
+    def getName(self):
+	return 'ps'
+
+    def getJadeSettings(self):
+	return ('sgmltools-ps', 'tex')