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+# -*- coding: utf-8 -*-
+#
+# This file is part of Glances.
+#
+# Copyright (C) 2015 Nicolargo <nicolas@nicolargo.com>
+#
+# Glances is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Glances 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 Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+"""Common objects shared by all Glances modules."""
+
+import os
+import sys
+
+# Global information
+appname = 'glances'
+version = __import__('glances').__version__
+psutil_version = __import__('glances').__psutil_version
+
+# Operating system flag
+# Note: Somes libs depends of OS
+BSD = sys.platform.find('bsd') != -1
+LINUX = sys.platform.startswith('linux')
+OSX = sys.platform.startswith('darwin')
+WINDOWS = sys.platform.startswith('win')
+
+# Path definitions
+work_path = os.path.realpath(os.path.dirname(__file__))
+appname_path = os.path.split(sys.argv[0])[0]
+sys_prefix = os.path.realpath(os.path.dirname(appname_path))
+
+# Set the plugins and export modules path
+plugins_path = os.path.realpath(os.path.join(work_path, 'plugins'))
+exports_path = os.path.realpath(os.path.join(work_path, 'exports'))
+sys_path = sys.path[:]
+sys.path.insert(1, exports_path)
+sys.path.insert(1, plugins_path)