add blog posts: dollcode, python-goto

www/src/data/thoughts/python-goto/limitations.py

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+from goto_label import *
+ 
+gaurd = 0
+
+#LABEL say_hi
+print('hi')
+
+#LABEL loop_start
+gaurd += 1
+
+if gaurd > 2: goto &call_b
+
+def a():
+    global gaurd
+    goto &a_skip
+#LABEL a_label
+    print('inside a_label')
+    goto &loop_start
+    if gaurd:
+        return
+#LABEL a_skip
+    print('a')
+    if gaurd < 2:
+        goto &say_hi
+        goto &a_label
+        ...
+
+def b():
+    global gaurd
+    goto &b_skip
+#LABEL b_label
+    print('inside b_label')
+    goto &say_hi
+    goto &a_label
+    if gaurd > 2:
+        return
+#LABEL b_skip
+    print('b')
+    goto &a_label
+    a()
+    goto &b_label
+    ...
+
+a()
+print('done with a()')
+goto &say_hi
+...
+#LABEL call_b
+b()