[Add] Rolled my own, much better python xml writing scheme.

src/lephisto.c

@@ -342,7 +342,7 @@ static void update_routine(double dt) {
 }
 
 /**
- * @brief Renders the game itself (player flying around etc.
+ * @brief Renders the game itself (player flying around etc).
  *
  * Blitting order. (layers)
  *

utils/resedit/data.py

@@ -139,7 +139,7 @@ def save(xmlfile, data, basetag, tag, has_name=True, do_array=None, do_special=N
   xml.appendChild(base)
 
   fp = open(xmlfile, "w")
-  xml.writexml(fp, "", "", "", "UTF-8")
+  write_proper_xml(fp, xml)
   fp.close()
   
   xml.unlink()
@@ -217,3 +217,41 @@ def save_Tag(xml, parent, data, do_array=None, do_special=None, do_special2=None
 
     parent.appendChild(node)
 
+def write_proper_xml(fp, doc):
+  fp.write('<?xml version="1.0" encoding="UTF-8"?>')
+  write_xml_node(fp, doc, '')
+
+# Return if it just wrote text.
+def write_xml_node(fp, node, indent):
+  # Special cases.
+  if node.nodeType == node.TEXT_NODE:
+    fp.write(node.data)
+    return True
+  elif node.nodeType == node.DOCUMENT_NODE:
+    if node.childNodes:
+      for n in node.childNodes:
+        write_xml_node(fp, n, indent)
+    return False
+
+  fp.write('\n%s<%s' % (indent, node.nodeName))
+
+  # Process attributes.
+  attrs = node.attributes
+  if attrs != None:
+    for a_name, a_value, in attrs.items():
+      fp.write(' %s = \"%s\"' % (a_name, a_value))
+
+  # Process children.
+  if node.childNodes:
+    fp.write(">") # No newline.
+    for n in node.childNodes:
+      last = write_xml_node(fp, n, indent+' ')
+    if last:
+      fp.write('</%s>' % node.nodeName)
+    else:
+      fp.write('\n%s</%s>' % (indent, node.nodeName))
+  else:
+    fp.write("/>")
+
+  return False
+