From 5d69a524f81f234b3fbc41d49ba18d6f6886baba Mon Sep 17 00:00:00 2001
From: jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Thu, 3 Aug 2006 04:51:51 +0000
Subject: Houston, we have a trunk.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3122 221aa14e-8319-0410-a670-987f0aec2ac5
---
gnuradio-core/src/lib/swig/gen-swig-bug-fix | 111 ++++++++++++++++++++++++++++
1 file changed, 111 insertions(+)
create mode 100755 gnuradio-core/src/lib/swig/gen-swig-bug-fix
(limited to 'gnuradio-core/src/lib/swig/gen-swig-bug-fix')
diff --git a/gnuradio-core/src/lib/swig/gen-swig-bug-fix b/gnuradio-core/src/lib/swig/gen-swig-bug-fix
new file mode 100755
index 0000000000..36332cc599
--- /dev/null
+++ b/gnuradio-core/src/lib/swig/gen-swig-bug-fix
@@ -0,0 +1,111 @@
+#!/usr/bin/env python
+#
+# Copyright 2004 Free Software Foundation, Inc.
+#
+# This file is part of GNU Radio
+#
+# GNU Radio 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, or (at your option)
+# any later version.
+#
+# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+
+import sys
+import re
+
+def write_header (f):
+ f.write ('''/* -*- c++ -*- */
+/*
+ * Copyright 2004 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio
+ *
+ * GNU Radio 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, or (at your option)
+ * any later version.
+ *
+ * GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef INCLUDED_GNURADIO_SWIG_BUG_WORKAROUND_H
+#define INCLUDED_GNURADIO_SWIG_BUG_WORKAROUND_H
+
+/*
+ * This include files works around a bug in SWIG 1.3.21 and 22
+ * where it fails to emit these declarations when doing
+ * %import "gnuradio.i"
+ */
+
+''')
+
+def write_trailer (f):
+ f.write ('''
+#endif /* INCLUDED_GNURADIO_SWIG_BUG_WORKAROUND_H */
+''')
+
+def doit (input, output):
+ re_RULES_BEGIN = re.compile ('RULES \(BEGIN\)')
+ re_RULES_END = re.compile ('RULES \(END\)')
+ re_RETURN = re.compile ('^\s*return')
+ re_NOT_ID = re.compile ('[^a-zA-Z0-9_]')
+ words = {}
+
+ write_header (output)
+ for line in input:
+ if re_RULES_BEGIN.search (line):
+ break
+
+ for line in input:
+ if re_RULES_END.search (line):
+ break
+ if not re_RETURN.match (line):
+ continue
+ line = re_NOT_ID.sub (' ', line)
+ line = re.sub (' +', ' ', line)
+ for w in line.split (' '):
+ words[w] = 1
+
+ for w in ('', 'return', 'void', 'x'):
+ del words[w]
+
+ wl = words.keys()
+ wl.sort ()
+ for w in wl:
+ output.write ('class ' + w + ';\n')
+
+ write_trailer (output)
+
+
+def main ():
+ if len (sys.argv) != 3:
+ sys.stderr.write ("usage: %s gnuradio_swig_python.cc gnuradio_swig_bug_workaround.h\n"
+ % (sys.argv[0],))
+ sys.exit (1)
+ input_filename = sys.argv[1]
+ output_filename = sys.argv[2]
+ input = open (input_filename, "r")
+ output = open (output_filename, "w")
+ doit (input, output)
+
+if __name__ == '__main__':
+ main ()
+
--
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