python-3.6.zip added from Github

README.cosmo contains the necessary links.

third_party/python/Tools/scripts/fixheader.py

@@ -0,0 +1,49 @@
+#! /usr/bin/env python3
+
+# Add some standard cpp magic to a header file
+
+import sys
+
+def main():
+    args = sys.argv[1:]
+    for filename in args:
+        process(filename)
+
+def process(filename):
+    try:
+        f = open(filename, 'r')
+    except IOError as msg:
+        sys.stderr.write('%s: can\'t open: %s\n' % (filename, str(msg)))
+        return
+    data = f.read()
+    f.close()
+    if data[:2] != '/*':
+        sys.stderr.write('%s does not begin with C comment\n' % filename)
+        return
+    try:
+        f = open(filename, 'w')
+    except IOError as msg:
+        sys.stderr.write('%s: can\'t write: %s\n' % (filename, str(msg)))
+        return
+    sys.stderr.write('Processing %s ...\n' % filename)
+    magic = 'Py_'
+    for c in filename:
+        if ord(c)<=0x80 and c.isalnum():
+            magic = magic + c.upper()
+        else: magic = magic + '_'
+    sys.stdout = f
+    print('#ifndef', magic)
+    print('#define', magic)
+    print('#ifdef __cplusplus')
+    print('extern "C" {')
+    print('#endif')
+    print()
+    f.write(data)
+    print()
+    print('#ifdef __cplusplus')
+    print('}')
+    print('#endif')
+    print('#endif /*', '!'+magic, '*/')
+
+if __name__ == '__main__':
+    main()