From e4eaab9e84bc76b496e1cdb353a7b8f41cc0ea76 Mon Sep 17 00:00:00 2001
From: Sei Lisa <sei-lisa@email.fake>
Date: Thu, 2 Nov 2017 16:34:35 +0100
Subject: [PATCH] Move the print_node() subtree dump debug function to
 lslcommon.

---
 lslopt/lslcommon.py    | 23 +++++++++++++++++++++++
 lslopt/lslfoldconst.py | 25 -------------------------
 2 files changed, 23 insertions(+), 25 deletions(-)

diff --git a/lslopt/lslcommon.py b/lslopt/lslcommon.py
index ccb2942..64d351d 100644
--- a/lslopt/lslcommon.py
+++ b/lslopt/lslcommon.py
@@ -70,3 +70,26 @@ LSLType2Python = {'integer':int, 'float':float,
 def warning(txt):
     assert type(txt) == unicode
     sys.stderr.write(u"WARNING: " + txt + u"\n")
+
+# Debug function
+def print_node(node, indent = 0):
+    nt = node['nt']
+    write = sys.stdout.write
+    spaces = ' ' * (indent*4+2)
+    write('%s{ nt:%s\n' % (' '*(indent*4), nt))
+    if 't' in node:
+        write('%s,t:%s\n' % (spaces, node['t']))
+    if 'name' in node:
+        write('%s,name:%s\n' % (spaces, node['name']))
+    if 'value' in node:
+        write('%s,value:%s\n' % (spaces, repr(node['value'])))
+
+    for prop in node:
+        if prop not in ('ch', 'nt', 't', 'name', 'value','X','SEF'):
+            write('%s,%s:%s\n' % (spaces, prop, repr(node[prop])))
+    if 'ch' in node:
+        write(spaces + ',ch:[\n')
+        for subnode in node['ch']:
+            print_node(subnode, indent+1)
+        write(spaces + ']\n')
+    write(' '*(indent*4) + '}\n\n')
diff --git a/lslopt/lslfoldconst.py b/lslopt/lslfoldconst.py
index 7c55197..7861908 100644
--- a/lslopt/lslfoldconst.py
+++ b/lslopt/lslfoldconst.py
@@ -25,31 +25,6 @@ import math
 from lslfuncopt import OptimizeFunc, OptimizeArgs, FuncOptSetup
 
 
-# Debug
-import sys
-def print_node(node, indent):
-    nt = node['nt']
-    write = sys.stdout.write
-    spaces = ' ' * (indent*4+2)
-    write('%s{ nt:%s\n' % (' '*(indent*4), nt))
-    if 't' in node:
-        write('%s,t:%s\n' % (spaces, node['t']))
-    if 'name' in node:
-        write('%s,name:%s\n' % (spaces, node['name']))
-    if 'value' in node:
-        write('%s,value:%s\n' % (spaces, repr(node['value'])))
-
-    for prop in node:
-        if prop not in ('ch', 'nt', 't', 'name', 'value','X','SEF'):
-            write('%s,%s:%s\n' % (spaces, prop, repr(node[prop])))
-    if 'ch' in node:
-        write(spaces + ',ch:[\n')
-        for subnode in node['ch']:
-            print_node(subnode, indent+1)
-        write(spaces + ']\n')
-    write(' '*(indent*4) + '}\n\n')
-
-
 class foldconst(object):
 
     def isLocalVar(self, node):