From e1cba337e515afa1abc5435c0b4bdd12da060807 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Tue, 26 Feb 2013 10:34:11 -0500
Subject: volk: adding a volk_modtool tool.
---
volk/python/volk_modtool/cfg.py | 82 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 82 insertions(+)
create mode 100644 volk/python/volk_modtool/cfg.py
(limited to 'volk/python/volk_modtool/cfg.py')
diff --git a/volk/python/volk_modtool/cfg.py b/volk/python/volk_modtool/cfg.py
new file mode 100644
index 0000000000..c5cfb919c0
--- /dev/null
+++ b/volk/python/volk_modtool/cfg.py
@@ -0,0 +1,82 @@
+#!/usr/bin/env python
+#
+# Copyright 2013 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 3, 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., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+#
+
+import ConfigParser
+import sys
+import os
+import exceptions
+import re
+
+
+class volk_modtool_config:
+ def verify(self):
+ for i in self.verification:
+ self.verify_section(i)
+
+ def verify_section(self, section):
+ stuff = self.cfg.items(section[0])
+ for i in range(len(section[1])):
+ if not eval(re.sub('\$' + str(i), stuff[i][1], section[1][i])):
+ raise exceptions.IOError('bad configuration... key:%s, val:%s'%(stuff[i][0], stuff[i][1]))
+
+ def __init__(self, cfg=None):
+ self.config_name = 'config'
+ self.config_defaults = ['name', 'destination', 'base']
+ self.config_defaults_verify = ['re.match(\'[a-zA-Z0-9]+$\', \'$0\')',
+ 'os.path.exists(\'$1\')', 'os.path.exists(\'$2\')']
+ self.verification = [(self.config_name, self.config_defaults_verify)]
+ default = os.path.join(os.getcwd(), 'volk_modtool.cfg')
+ icfg = ConfigParser.RawConfigParser()
+ if cfg:
+ icfg.read(cfg)
+ elif os.path.exists(default):
+ icfg.read(default)
+ else:
+ print "Initializing config file..."
+ icfg.add_section(self.config_name)
+ for kn in self.config_defaults:
+ rv = raw_input("%s: "%(kn))
+ icfg.set(self.config_name, kn, rv)
+ self.cfg = icfg
+ self.verify()
+
+
+ def read_map(self, name, inp):
+ if self.cfg.has_section(name):
+ self.cfg.remove_section(name)
+ self.cfg.add_section(name)
+ for i in inp:
+ self.cfg.set(name, i, inp[i])
+
+ def get_map(self, name):
+ retval = {}
+ stuff = self.cfg.items(name)
+ for i in stuff:
+ retval[i[0]] = i[1]
+ return retval
+
+
+
+
+
+
+
--
cgit v1.2.3