Old script lying around for formating scala opcodes

scripts/format-switch.py

@@ -0,0 +1,51 @@
+import re
+
+def getmap():
+  data = open("tmp").read()
+  lines = data.split("\n")
+  lines_stripped = [l.strip().rstrip() for l in lines]
+
+  datalines = []
+  for i in lines_stripped:
+    m = re.findall(r'^[A-Z0-9a-z_]+', i)
+    if len(m):
+      datalines.append(m[0])
+
+  return datalines
+
+def top():
+  datalines = getmap()
+
+  for i in range(0, len(datalines), 16):
+    print("// OPCODES 0x%02x-%02x" % (i, i+15))
+    print("\n".join([d+"," for d in datalines[i:min(i+8, len(datalines))]]))
+    print("// 0x%02x" % (i+8))
+    print("\n".join([d+"," for d in datalines[min(i+8,len(datalines)):min(i+16, len(datalines))]]))
+    print("")
+
+def bot():
+  data = open("tmp2").read()
+  lines = data.split("\n")
+  lines_stripped = [l.strip().rstrip() for l in lines]
+
+  datalinesMap = getmap()
+  datalines = []
+  for i in lines_stripped:
+    m = re.findall(r'^case ([0-9]+)', i)
+    if len(m):
+      num = int(m[0])
+      m = re.findall(r'=> (.*)', i)[0]
+
+      if m.startswith("noDecoder"):
+        datalines.append((num, "noDecoder(%s)" % datalinesMap[num]))
+      else:
+        datalines.append((num, m))
+
+  for i in range(0, len(datalines), 16):
+    print("// OPCODES 0x%02x-%02x" % (i, i+15))
+    print("\n".join(["case 0x%02x => %s" % (n,d) for n,d in datalines[i:min(i+8, len(datalines))]]))
+    print("// 0x%02x" % (i+8))
+    print("\n".join(["case 0x%02x => %s" % (n,d) for n,d in datalines[i+8:min(i+16, len(datalines))]]))
+    print("")
+
+top()