ADD: psutil example and license

example/psutil/LICENSE

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+BSD 3-Clause License
+
+Copyright (c) 2009, Jay Loden, Dave Daeschler, Giampaolo Rodola'
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name of the psutil authors nor the names of its contributors
+   may be used to endorse or promote products derived from this software without
+   specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

example/psutil/win32-compiled/psutil_example.py

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+"""
+Psutil example with precompiled source code.
+This example is for Windows platform only.
+Some platform-dependent psutil submodules have been removed before dumping.
+"""
+
+import os
+import paker
+import logging
+
+file = "psutil.json"
+logging.basicConfig(level=logging.NOTSET)
+
+if __name__ == '__main__':
+    # make sure psutil is not installed
+    os.system("pip uninstall psutil -y")
+
+    # read psutil code from json and load it using paker
+    with open(file, "r") as f:
+        with paker.load(f) as loader:
+            import psutil
+            print("CPU count is {}".format(psutil.cpu_count()))

example/psutil/win32/psutil_example.py

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+"""
+This example is for Windows platform only.
+Some platform-dependent psutil submodules have been removed before dumping.
+"""
+
+import os
+import paker
+import logging
+
+file = "psutil.json"
+logging.basicConfig(level=logging.NOTSET)
+
+if __name__ == '__main__':
+    # make sure psutil is not installed
+    os.system("pip uninstall psutil -y")
+
+    # read psutil code from json and load it using paker
+    with open(file, "r") as f:
+        with paker.load(f) as loader:
+            import psutil
+            print("CPU count is {}".format(psutil.cpu_count()))