3.6 MAKE_FUNCTION workarounds

Still wrong, but points to diretions for improvements

test/simple_source/bug36/05_call_star_kw.py

@@ -0,0 +1,3 @@
+# From 3.6 base64.py. Bug was handling *, and keyword args
+def a85decode(b, *, foldspaces=False, adobe=False, ignorechars=b' \t\n\r\v'):
+    return

uncompyle6/main.py

@@ -217,6 +217,7 @@ def main(in_base, out_base, files, codes, outfile=None,
             sys.stdout.write("\n")
             sys.stderr.write("\n# file %s\n# %s\n" % (infile, e))
             failed_files += 1
+            tot_files += 1
         except KeyboardInterrupt:
             if outfile:
                 outstream.close()

uncompyle6/semantics/make_function.py

@@ -619,12 +619,34 @@ def make_function3(self, node, is_lambda, nested=1, codeNode=None):
                     ends_in_comma = False
                 break
         elif self.version >= 3.6:
-            d = node[1]
-            if d == 'expr':
-                d = d[0]
-            assert d == 'dict'
-            defaults = [self.traverse(n, indent='') for n in d[:-2]]
-            names = eval(self.traverse(d[-2]))
+            # argc = node[-1].attr
+            # co = node[-3].attr
+            # argcount = co.co_argcount
+            # kwonlyargcount = co.co_kwonlyargcount
+
+            free_tup = annotate_dict = kw_dict = default_tup = None
+            index = 0
+            # FIXME: this is woefully wrong
+            if argc & 8:
+                free_tup = node[index]
+                index += 1
+            if argc & 4:
+                kw_dict = node[1]
+                index += 1
+            if argc & 2:
+                kw_dict = node[index]
+                index += 1
+            if argc & 1:
+                kw_dict = node[index]
+
+            if kw_dict == 'expr':
+                kw_dict = kw_dict[0]
+
+            # FIXME: handle free_tup, annotatate_dict, and default_tup
+            if kw_dict:
+                assert kw_dict == 'dict'
+                defaults = [self.traverse(n, indent='') for n in kw_dict[:-2]]
+                names = eval(self.traverse(kw_dict[-2]))
                 assert len(defaults) == len(names)
                 sep = ''
                 # FIXME: possibly handle line breaks