Whitespace cleanup

Prior to a mass rename of the RST sources and utilities.

10 files changed, 146 insertions, 146 deletions

diff --git a/doc/rst_source/README b/doc/rst_source/README
index 3260809a63..8bb1c47cc5 100644
--- a/doc/rst_source/README
+++ b/doc/rst_source/README
@@ -5,7 +5,7 @@ To build the documentation as HTML pages run:
 
 sphinx-build source_dir  destination_dir
 
-where 
+where
 source_dir is the source directory which includes configuration file conf.py and all source files;
 destination_dir is the directory for the built documentation.
 
diff --git a/doc/rst_source/krb_appldev/refs/types/index.rst b/doc/rst_source/krb_appldev/refs/types/index.rst
index f1b30bc3f9..9e9190d3d5 100644
--- a/doc/rst_source/krb_appldev/refs/types/index.rst
+++ b/doc/rst_source/krb_appldev/refs/types/index.rst
@@ -41,7 +41,7 @@ Public
    krb5_int32.rst
    krb5_kdc_rep.rst
    krb5_kdc_req.rst
-   krb5_keyblock.rst 
+   krb5_keyblock.rst
    krb5_keytab_entry.rst
    krb5_keyusage.rst
    krb5_kt_cursor.rst
@@ -72,7 +72,7 @@ Public
    krb5_timestamp.rst
    krb5_tkt_authent.rst
    krb5_trace_callback.rst
-   krb5_trace_info.rst 
+   krb5_trace_info.rst
    krb5_transited.rst
    krb5_typed_data.rst
    krb5_ui_4.rst
diff --git a/doc/rst_source/krb_basic/stash_file_def.rst b/doc/rst_source/krb_basic/stash_file_def.rst
index da1cd6cc65..cd6cca47b2 100644
--- a/doc/rst_source/krb_basic/stash_file_def.rst
+++ b/doc/rst_source/krb_basic/stash_file_def.rst
@@ -17,7 +17,7 @@ The file should not be part of any backup of the machine, unless
 access to the backup data is secured as tightly as access to the
 master password itself.
 
-.. note:: If you choose not to install a stash file, the KDC will prompt you for the master key each time it starts up. 
+.. note:: If you choose not to install a stash file, the KDC will prompt you for the master key each time it starts up.
           This means that the KDC will not be able to start automatically, such as after a system reboot.
 
 
diff --git a/doc/rst_source/krb_plugindev/locate.rst b/doc/rst_source/krb_plugindev/locate.rst
index 3e8357af08..fca6a4da73 100644
--- a/doc/rst_source/krb_plugindev/locate.rst
+++ b/doc/rst_source/krb_plugindev/locate.rst
@@ -25,7 +25,7 @@ addresses for the realm, KRB5_PLUGIN_NO_HANDLE if it wants to let
 other location mechanisms determine the server addresses, or another
 code if it experienced a failure which should abort the location
 process.
- 
+
 A module can create and destroy per-library-context state objects by
 implementing the **init** and **fini** methods.  State objects have
 the type void \*, and should be cast to an internal type for the state
diff --git a/doc/rst_tools/docmodel.py b/doc/rst_tools/docmodel.py
index d5cfbd40f5..ef4cd76c31 100644
--- a/doc/rst_tools/docmodel.py
+++ b/doc/rst_tools/docmodel.py
@@ -34,13 +34,13 @@ class Attribute(object):
         self.short_description = argkw.get('short_description')
         self.long_description = argkw.get('long_description')
         self.version = argkw.get('version')
-                
+
     def __repr__(self):
         result = list()
         for (attr,value) in self.__dict__.iteritems():
             result.append('%s=%s' % (attr,value))
         return 'Attribute: %s' % ','.join(result)
-    
+
 
 class CompositeType():
     def __init__(self, **argkw):
@@ -58,7 +58,7 @@ class CompositeType():
         self.friends = argkw.get('friends')
         self.type = argkw.get('type')
         self.attributes = self._setAttributes(argkw.get('attributes'))
-        
+
     def __repr__(self):
         result = list()
         for (attr,value) in self.__dict__.iteritems():
@@ -66,10 +66,10 @@ class CompositeType():
                 if value is not None:
                     attributes = ['%s' % a for a in value]
                     value = '\n  %s' % '\n  '.join(attributes)
-                
-            result.append('%s: %s' % (attr,value))        
+
+            result.append('%s: %s' % (attr,value))
         result = '\n'.join(result)
-        
+
         return result
 
     def _setAttributes(self, attributes):
@@ -78,19 +78,19 @@ class CompositeType():
             result = list()
             for a in attributes:
                 result.append(Attribute(**a))
-                
+
         return result
 
     def struct_reference(self, name):
         result = re.sub(r'_', '-', name)
         result = '_%s-struct' % result
-        
+
         return result
 
     def macro_reference(self, name):
         result = re.sub(r'_', '-', name)
         result = '_%s-data' % result
-        
+
         return result
 
 class Parameter(object):
@@ -102,11 +102,11 @@ class Parameter(object):
         self.typeId = argkw.get('typeId')
         self.description = argkw.get('description')
         self.version = argkw.get('version')
-        
+
     def __repr__(self):
         content = (self.name,self.direction,self.seqno,self.type,self.typeId,self.description)
         return 'Parameter: name=%s,direction=%s,seqno=%s,type=%s,typeId=%s,descr=%s' % content
-  
+
 class Function(object):
     def __init__(self, **argkw):
         self.category = 'function'
@@ -126,27 +126,27 @@ class Function(object):
         self.long_description = argkw.get('long_description')
         self.deprecated_description = argkw.get('deprecated_description')
         self.friends = argkw.get('friends')
-        
+
     def _setParameters(self, parameters):
         result = None
         if parameters is not None:
             result = list()
             for p in parameters:
                 result.append(Parameter(**p))
-        
+
         return result
-    
+
     def getObjectRow(self):
-        result = [str(self.Id), 
+        result = [str(self.Id),
                   self.name,
                   self.category]
-        
+
         return ','.join(result)
-    
+
     def getObjectDescriptionRow(self):
-        result = [self.Id, 
-                  self.active, 
-                  self.version, 
+        result = [self.Id,
+                  self.active,
+                  self.version,
                   self.short_description,
                   self.long_description]
 
@@ -177,14 +177,14 @@ class Function(object):
         lines.append('Function return type description:\n%s' % self.return_description)
         lines.append('Function retval description:\n%s' % self.retval_description)
         lines.append('Function short description:\n%s' % self.short_description)
-        lines.append('Function long description:\n%s' % self.long_description) 
+        lines.append('Function long description:\n%s' % self.long_description)
         lines.append('Warning description:\n%s' % self.warn_description)
         lines.append('See also description:\n%s' % self.sa_description)
-        lines.append('NOTE description:\n%s' % self.notes_description) 
+        lines.append('NOTE description:\n%s' % self.notes_description)
         lines.append('Version introduced:\n%s' % self.version_num)
         lines.append('Deprecated description:\n%s' % self.deprecated_description)
         result = '\n'.join(lines)
-        
+
         return result
 
 
@@ -197,13 +197,13 @@ class DocModel(object):
                 self.function = Function(**argkw)
             elif argkw['category'] == 'composite':
                 self.category = 'composite'
-                self.composite = CompositeType(**argkw) 
+                self.composite = CompositeType(**argkw)
 
     def __repr__(self):
         obj = getattr(self,self.category)
         print type(obj)
         return str(obj)
-                
+
     def signature(self):
         param_list = list()
         for p in self.function.parameters:
@@ -214,9 +214,9 @@ class DocModel(object):
         param_list = ', '.join(param_list)
         result = '%s %s(%s)' % (self.function.return_type,
                                 self.function.name, param_list)
-        
+
         return result
-    
+
     def save(self, path, template_path):
         f = open(template_path, 'r')
         t = Template(f.read(),self)
@@ -231,22 +231,22 @@ class DocModelTest(DocModel):
         doc_path = '../docutil/example.yml'
         argkw = yaml.load(open(doc_path,'r'))
         super(DocModelTest,self).__init__(**argkw)
-    
+
     def run_tests(self):
         self.test_save()
 
     def test_print(self):
         print 'testing'
         print self
-        
+
 
     def test_save(self):
         template_path = '../docutil/function2edit.html'
-        
+
         path = '/var/tsitkova/Sources/v10/trunk/documentation/test_doc.html'
 
-        self.save(path, template_path)       
-        
+        self.save(path, template_path)
+
 if __name__ == '__main__':
     tester = DocModelTest()
     tester.run_tests()
diff --git a/doc/rst_tools/doxy.py b/doc/rst_tools/doxy.py
index d343a49cbe..c8a4b9dade 100644
--- a/doc/rst_tools/doxy.py
+++ b/doc/rst_tools/doxy.py
@@ -1,12 +1,12 @@
 '''
   Copyright 2011 by the Massachusetts
   Institute of Technology.  All Rights Reserved.
- 
+
   Export of this software from the United States of America may
   require a specific license from the United States Government.
   It is the responsibility of any person or organization contemplating
   export to obtain such a license before exporting.
- 
+
   WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
   distribute this software and its documentation for any purpose and
   without fee is hereby granted, provided that the above copyright
@@ -48,7 +48,7 @@ def processOptions():
 
     if in_dir is None or out_dir is None:
        parser.error("Input and output directories are required")
- 
+
     if action == "all" or action == "typedef":
         tester = DoxyTypesTest(in_dir, out_dir)
         tester.run_tests()
diff --git a/doc/rst_tools/doxybuilder_funcs.py b/doc/rst_tools/doxybuilder_funcs.py
index 8168344955..13331f8bad 100644
--- a/doc/rst_tools/doxybuilder_funcs.py
+++ b/doc/rst_tools/doxybuilder_funcs.py
@@ -1,12 +1,12 @@
 '''
   Copyright 2011 by the Massachusetts
   Institute of Technology.  All Rights Reserved.
- 
+
   Export of this software from the United States of America may
   require a specific license from the United States Government.
   It is the responsibility of any person or organization contemplating
   export to obtain such a license before exporting.
- 
+
   WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
   distribute this software and its documentation for any purpose and
   without fee is hereby granted, provided that the above copyright
@@ -25,7 +25,7 @@ import sys
 import re
 
 from collections import defaultdict
-from xml.sax import make_parser 
+from xml.sax import make_parser
 from xml.sax.handler import ContentHandler
 from docmodel import *
 
@@ -37,18 +37,18 @@ class DocNode(object):
         """
         @param node: name - the name of a node.
         @param attributes: a dictionary populated with attributes of a node
-        @param children: a dictionary with lists of children nodes. Nodes 
+        @param children: a dictionary with lists of children nodes. Nodes
             in lists are ordered as they appear in a document.
-        @param content: a content of xml node represented as a list of 
+        @param content: a content of xml node represented as a list of
             tuples [(type,value)] with type = ['char'|'element'].
-            If type is 'char' then the value is a character string otherwise 
+            If type is 'char' then the value is a character string otherwise
             it is a reference to a child node.
         """
         self.name = name
         self.content = list()
         self.attributes = dict()
         self.children = defaultdict(list)
-        
+
     def walk(self, decorators, sub_ws, stack=[]):
         result = list()
         decorator = decorators.get(self.name, decorators['default'])
@@ -78,7 +78,7 @@ class DocNode(object):
         result = self.walk(decorators, 1)
         if len(result) == 0:
             result = None
-        
+
         return result
 
     def __repr__(self):
@@ -88,7 +88,7 @@ class DocNode(object):
             result.append('Attr: %s = %s' % (key,value))
         for (key,value) in self.children.iteritems():
             result.append('Child: %s,%i' % (key,len(value)))
-                          
+
         return '\n'.join(result)
 
 class DoxyContenHandler(object, ContentHandler):
@@ -97,17 +97,17 @@ class DoxyContenHandler(object, ContentHandler):
         self.counters = defaultdict(int)
         self._nodes = None
         self._current = None
-        
+
     def startDocument(self):
         pass
-    
+
     def endDocument(self):
         import sys
-        
+
     def startElement(self, name, attrs):
         if name == self.builder.toplevel:
             self._nodes = []
-            
+
         if name == 'memberdef':
             kind = attrs.get('kind')
             if kind is None:
@@ -116,7 +116,7 @@ class DoxyContenHandler(object, ContentHandler):
 
         if self._nodes is None:
             return
-        
+
         node = DocNode(name)
         for (key,value) in attrs.items():
             node.attributes[key] = value
@@ -124,12 +124,12 @@ class DoxyContenHandler(object, ContentHandler):
             self._current.children[name].append(node)
             self._nodes.append(self._current)
         self._current = node
-            
+
     def characters(self, content):
-            
+
         if self._current is not None:
             self._current.content.append(('char',content.strip()))
-                        
+
     def endElement(self, name):
         if name == self.builder.toplevel:
             assert(len(self._nodes) == 0)
@@ -158,7 +158,7 @@ class XML2AST(object):
         filepath = '%s/%s' % (xmlpath,filename)
         self.parser.parse(open(filepath,'r'))
 
-        
+
 class DoxyFuncs(XML2AST):
     def __init__(self, path):
         super(DoxyFuncs, self).__init__(path,toplevel='memberdef')
@@ -176,9 +176,9 @@ class DoxyFuncs(XML2AST):
         else:
             print 'not processing node: %s' % node_type
             return
-        
+
         self.objects.append(DocModel(**data))
-             
+
     def save(self, templates, target_dir):
         for obj in self.objects:
             template_path = templates[obj.category]
@@ -223,16 +223,16 @@ class DoxyFuncs(XML2AST):
         parameters = function_descr['parameters']
         for (i,p) in enumerate(node.children['param']):
             type_node = p.children['type'][0]
-            p_type = self._process_type_node(type_node)            
+            p_type = self._process_type_node(type_node)
             if p_type[1].find('...') > -1 :
                 p_name = ''
             else:
                 p_name = None
             p_name_node = p.children.get('declname')
             if p_name_node is not None:
-                p_name = p_name_node[0].getContent()            
+                p_name = p_name_node[0].getContent()
             (p_direction,p_descr) = param_description_map.get(p_name,(None,None))
-            
+
             param_descr = {'seqno': i,
                            'name': p_name,
                            'direction': p_direction,
@@ -242,16 +242,16 @@ class DoxyFuncs(XML2AST):
             parameters.append(param_descr)
         result = Function(**function_descr)
         print >> self.tmp, result
-        
+
         return function_descr
 
     def _process_type_node(self, type_node):
         """
-        Type node has form 
+        Type node has form
             <type>type_string</type>
         for build in types and
             <type>
-              <ref refid='reference',kindref='member|compound'> 
+              <ref refid='reference',kindref='member|compound'>
                   'type_name'
               </ref></type>
               postfix (ex. *, **m, etc.)
@@ -270,7 +270,7 @@ class DoxyFuncs(XML2AST):
         p_type = re.sub('KRB5_CALLCONV_WRONG', '', p_type)
         p_type = re.sub('KRB5_CALLCONV', '', p_type)
         p_type = p_type.strip()
-        
+
         return (p_type_id, p_type)
 
     def _process_description_node(self, node):
@@ -280,7 +280,7 @@ class DoxyFuncs(XML2AST):
         para = node.children.get('para')
         result = list()
         if para is not None:
-            decorators = {'default': self.paragraph_content_decorator}        
+            decorators = {'default': self.paragraph_content_decorator}
             for e in para:
                 result.append(str(e.walk(decorators, 1)))
                 result.append('\n')
@@ -296,7 +296,7 @@ class DoxyFuncs(XML2AST):
                 return  value
         else:
             return None
- 
+
     def paragraph_content_decorator(self, node, value):
         if node.name == 'para':
             return value + '\n'
@@ -332,7 +332,7 @@ class DoxyFuncs(XML2AST):
             return None
         else:
             return value
-        
+
     def parameter_description_decorator(self, node, value):
         if node.name == 'parameterdescription':
             return value
@@ -340,7 +340,7 @@ class DoxyFuncs(XML2AST):
             return None
         else:
             return value
-            
+
     def process_parameter_description(self, node):
         """
         Parameter descriptions reside inside detailed description section.
@@ -349,7 +349,7 @@ class DoxyFuncs(XML2AST):
         result = dict()
         if para is not None:
             for e in para:
-                
+
                 param_list = e.children.get('parameterlist')
                 if param_list is None:
                     continue
@@ -357,17 +357,17 @@ class DoxyFuncs(XML2AST):
                 if param_items is None:
                     continue
                 for it in param_items:
-                    decorators = {'default': self.parameter_name_decorator}        
+                    decorators = {'default': self.parameter_name_decorator}
                     direction = None
                     name = it.walk(decorators,0).split(':')
                     if len(name) == 2:
                         direction = name[1]
-                    
+
                     decorators = {'default': self.parameter_description_decorator,
-                                  'para': self.paragraph_content_decorator}        
-                    description = it.walk(decorators, 0)                  
+                                  'para': self.paragraph_content_decorator}
+                    description = it.walk(decorators, 0)
                     result[name[0]] = (direction,description)
-        return result                    
+        return result
 
 
     def _process_return_value_description(self, node):
@@ -380,9 +380,9 @@ class DoxyFuncs(XML2AST):
                 simplesect_list = p.children.get('simplesect')
                 if simplesect_list is None:
                     continue
-                for it in simplesect_list:                    
+                for it in simplesect_list:
                     decorators = {'default': self.return_value_description_decorator,
-                                  'para': self.parameter_name_decorator}        
+                                  'para': self.parameter_name_decorator}
                     result = it.walk(decorators, 1)
                     if result is not None:
                         ret.append(result)
@@ -431,7 +431,7 @@ class DoxyFuncs(XML2AST):
                             result = " %s  %s" % (val, val_descr)
                             ret.append (result)
         return ret
-        
+
     def return_warning_decorator(self, node, value):
         if node.name == 'simplesect':
             if node.attributes['kind'] == 'warning':
@@ -556,9 +556,9 @@ class DoxyFuncs(XML2AST):
         for (start,end) in zip(breaks[:-1],breaks[1:]):
             result.append(value[start:end])
         result = '\n'.join(result)
-        
+
         return result
-        
+
     def _save(self, table, path = None):
         if path is None:
             f = sys.stdout
@@ -568,9 +568,9 @@ class DoxyFuncs(XML2AST):
             f.write('%s\n' % ','.join(l))
         if path is not None:
             f.close()
-        
 
-    
+
+
 class DoxyFuncsTest(DoxyFuncs):
     def __init__(self, xmlpath, rstpath):
         super(DoxyFuncsTest,self).__init__(xmlpath)
@@ -580,16 +580,16 @@ class DoxyFuncsTest(DoxyFuncs):
 
     def run_tests(self):
         self.test_save()
-    
+
     def test_run(self):
         self.run()
-        
+
     def test_save(self):
         self.run()
         templates = {'function': 'func_document.tmpl'}
         self.save(templates, self.target_dir)
-        
+
 if __name__ == '__main__':
     tester = DoxyFuncsTest(xmlpath, rstpath)
     tester.run_tests()
-        
+
diff --git a/doc/rst_tools/doxybuilder_types.py b/doc/rst_tools/doxybuilder_types.py
index 2a3ea6a195..c7a38f9d2c 100644
--- a/doc/rst_tools/doxybuilder_types.py
+++ b/doc/rst_tools/doxybuilder_types.py
@@ -1,12 +1,12 @@
 '''
   Copyright 2011 by the Massachusetts
   Institute of Technology.  All Rights Reserved.
- 
+
   Export of this software from the United States of America may
   require a specific license from the United States Government.
   It is the responsibility of any person or organization contemplating
   export to obtain such a license before exporting.
- 
+
   WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
   distribute this software and its documentation for any purpose and
   without fee is hereby granted, provided that the above copyright
@@ -34,17 +34,17 @@ from docmodel import *
 class DoxyTypes(object):
     def __init__(self, xmlpath):
         self.xmlpath = xmlpath
-        
+
     def run_compound(self, filename, include=None):
-        path = '%s/%s' % (self.xmlpath,filename)    
+        path = '%s/%s' % (self.xmlpath,filename)
         tree = etree.parse(path)
         root = tree.getroot()
 
-        brief_node = root.xpath('./compounddef/briefdescription')[0]        
-        brief_description = self._get_brief_description(brief_node)        
+        brief_node = root.xpath('./compounddef/briefdescription')[0]
+        brief_description = self._get_brief_description(brief_node)
         details_node = root.xpath('./compounddef/detaileddescription')[0]
         detailed_description = self._get_detailed_description(details_node)
-        
+
         fields = list()
         for node in root.iterfind(".//memberdef[@kind]"):
             data = {}
@@ -55,23 +55,23 @@ class DoxyTypes(object):
                 else:
                     pass
                 fields.append(data)
-                
+
         result = {'brief_description': brief_description,
                   'detailed_description': detailed_description,
                   'attributes': fields}
-        
+
         return result
-        
-        
-    
+
+
+
     def run(self, filename, include=None):
         """
-        Parses xml file generated by doxygen. 
-        
+        Parses xml file generated by doxygen.
+
         @param filename: doxygen xml file name
-        @param include: members sections to include, in None -- include all  
+        @param include: members sections to include, in None -- include all
         """
-        path = '%s/%s' % (self.xmlpath,filename)    
+        path = '%s/%s' % (self.xmlpath,filename)
         tree = etree.parse(path)
         root = tree.getroot()
         result = list()
@@ -86,18 +86,18 @@ class DoxyTypes(object):
                 elif kind == 'define':
                     data = self._process_define_node(node)
                 result.append(data)
-        print "\nnumber of types processed ==> " , len(result)    
+        print "\nnumber of types processed ==> " , len(result)
         return result
 
 
     def _process_typedef_node(self, node):
         t_name = node.xpath('./name/text()')[0]
-        
+
         print  t_name
-        
+
         t_Id = node.attrib['id']
         t_definition = node.xpath('./definition/text()')[0]
-        t_type = self._process_type_node(node.xpath("./type")[0])        
+        t_type = self._process_type_node(node.xpath("./type")[0])
         brief_node = node.xpath('./briefdescription')[0]
         t_brief = self._get_brief_description(brief_node)
         details_node = node.xpath('./detaileddescription')[0]
@@ -126,8 +126,8 @@ class DoxyTypes(object):
             if not os.path.exists(path):
                 # nothing can be done
                 return typedef_descr
-            
-            compound_info = self.run_compound(filename)            
+
+            compound_info = self.run_compound(filename)
             if compound_info is not None:
                 brief_description =  compound_info.get('brief_description')
                 if brief_description is not None and len(brief_description):
@@ -138,7 +138,7 @@ class DoxyTypes(object):
                     # check if this is not a duplicate
                     if detailed_description.find(t_detailed) < 0:
                         typedef_descr['long_description'] = '%s\n%s' % \
-                            (detailed_description, 
+                            (detailed_description,
                              typedef_descr['long_description'])
                 typedef_descr['attributes'] = compound_info['attributes']
         return typedef_descr
@@ -147,7 +147,7 @@ class DoxyTypes(object):
         v_name = node.xpath('./name/text()')[0]
         v_Id = node.attrib['id']
         v_definition = node.xpath('./definition/text()')[0]
-        v_type = self._process_type_node(node.xpath("./type")[0])        
+        v_type = self._process_type_node(node.xpath("./type")[0])
         brief_node = node.xpath('./briefdescription')[0]
         v_brief = self._get_brief_description(brief_node)
         details_node = node.xpath('./detaileddescription')[0]
@@ -156,7 +156,7 @@ class DoxyTypes(object):
         v_definition = re.sub('KRB5_CALLCONV_C', '', v_definition)
         v_definition = re.sub('KRB5_CALLCONV', '', v_definition)
         v_definition = re.sub('\*', '\\*', v_definition)
-        
+
         variable_descr = {'category': 'variable',
                           'definition': v_definition,
                           'name': v_name,
@@ -193,7 +193,7 @@ class DoxyTypes(object):
         if len(node.xpath('./initializer')) > 0:
             len_ref = len(node.xpath('./initializer/ref'))
             if len(node.xpath('./initializer/ref')) > 0:
-                d_type = self._process_type_node(node.xpath("./initializer/ref")[0])        
+                d_type = self._process_type_node(node.xpath("./initializer/ref")[0])
             if len(d_type) > 0:
                 len_text = len(node.xpath('./initializer/text()'))
                 if len_text == 0 and d_type[1]:
@@ -203,7 +203,7 @@ class DoxyTypes(object):
                 if len_text > 1:
                     if node.xpath('./initializer/text()')[1] is not None:
                         d_initializer = d_initializer + node.xpath('./initializer/text()')[1]
-            else: 
+            else:
                 d_initializer = node.xpath('./initializer/text()')[0]
         d_Id = node.attrib['id']
         brief_node = node.xpath('./briefdescription')[0]
@@ -233,9 +233,9 @@ class DoxyTypes(object):
                 if x is not None and len(x):
                     result.append(x)
         result = '\n'.join(result)
-        
+
         return result
-            
+
 
     def _get_detailed_description(self, node):
         """
@@ -244,7 +244,7 @@ class DoxyTypes(object):
            a) Content section
            b) Return value section -- skip
            c) Parameter list section -- skip
-        @param node: detailed description node 
+        @param node: detailed description node
         """
         result = list()
         for p in node.xpath("./para"):
@@ -260,7 +260,7 @@ class DoxyTypes(object):
         return result
 
     def _process_paragraph_content(self, node):
-        
+
         result = list()
         content = node.xpath(".//text()")
         for e in content:
@@ -289,11 +289,11 @@ class DoxyTypes(object):
 
     def _process_type_node(self, node):
         """
-        Type node has form 
+        Type node has form
             <type>type_string</type>
         for build in types and
             <type>
-              <ref refid='reference',kindref='member|compound'> 
+              <ref refid='reference',kindref='member|compound'>
                   'type_name'
               </ref></type>
               postfix (ex. *, **m, etc.)
@@ -306,20 +306,20 @@ class DoxyTypes(object):
         elif len(p_id) == 0:
             p_id = None
         p_type = ' '.join(node.xpath(".//text()"))
-        
+
         # remove  macros
         p_type = re.sub('KRB5_CALLCONV_C', ' ', p_type)
         p_type = re.sub('KRB5_CALLCONV', ' ', p_type)
-            
+
         return (p_id,p_type)
 
     def save(self, obj, templates, target_dir):
         template_path = templates[obj.category]
         outpath = '%s/%s.rst' % (target_dir,obj.name)
         obj.save(outpath, template_path)
-            
-            
-        
+
+
+
 class DoxyTypesTest(DoxyTypes):
     def __init__(self, xmlpath, rstpath):
         self.templates = { 'composite': 'type_document.tmpl'}
@@ -332,11 +332,11 @@ class DoxyTypesTest(DoxyTypes):
         self.test_process_typedef_node()
         print "Process define's"
         self.test_process_define_node()
-        
+
     def test_run(self):
         filename = 'krb5_8hin.xml'
         self.run(filename)
-        
+
     def test_process_variable_node(self):
         filename = 'struct__krb5__octet__data.xml'
         result = self.run(filename, include=['variable'])
@@ -365,6 +365,6 @@ class DoxyTypesTest(DoxyTypes):
             self.save(obj, tmpl, target_dir)
 
 if __name__ == '__main__':
-    
+
     tester = DoxyTypesTest( xml_inpath, rst_outpath)
     tester.run_tests()
diff --git a/doc/rst_tools/func_document.tmpl b/doc/rst_tools/func_document.tmpl
index 9a80a20db0..b9b63d1151 100644
--- a/doc/rst_tools/func_document.tmpl
+++ b/doc/rst_tools/func_document.tmpl
@@ -14,7 +14,7 @@ $title
 
 
 :param:
-	 
+
 #for $param in $function.parameters:
 	#if $param.name is ''
 		#continue
@@ -25,34 +25,34 @@ $title
 	   #set name_description = '**%s**' % $param.name
 	#end if
 	#if $param.description is not None
-	   #set $description= ' - ' + $param.description		     
+	   #set $description= ' - ' + $param.description
 	#else
-	   #set $description=''		
+	   #set $description=''
 	#end if
 	          $name_description$description
-	          
+
 #end for
 
 ..
 
-#if len($function.retval_description) > 0 
+#if len($function.retval_description) > 0
 
 :retval:
-#for $retval in $function.retval_description:	
-         - $retval		
+#for $retval in $function.retval_description:
+         - $retval
 #end for
 #end if
 
 #if len($function.return_description) > 0
 
 :return:
-#for $retval in $function.return_description:	
-         - $retval		
+#for $retval in $function.return_description:
+         - $retval
 #end for
 #end if
-  
+
 ..
-	 
+
 #if $function.deprecated_description is not None
 
 $function.deprecated_description
@@ -72,7 +72,7 @@ $function.long_description
 ..
 
 #if $function.sa_description is not None
-.. seealso:: 
+.. seealso::
         $function.sa_description
 #end if
 
diff --git a/doc/rst_tools/type_document.tmpl b/doc/rst_tools/type_document.tmpl
index 3a0036e44f..5987fa7627 100644
--- a/doc/rst_tools/type_document.tmpl
+++ b/doc/rst_tools/type_document.tmpl
@@ -21,7 +21,7 @@ Declaration
 
 $composite.definition
 
-#if $composite.Id is not None 
+#if $composite.Id is not None
 #if len($composite.attributes)
 
 Members
@@ -29,15 +29,15 @@ Members
 
 #end if
 
-#for $attr in $composite.attributes:    
+#for $attr in $composite.attributes:
 #if $attr.name is not None
-.. c:member:: $attr.type	$composite.name.$attr.name 
+.. c:member:: $attr.type	$composite.name.$attr.name
 
                                              $attr.short_description
 #if $attr.long_description is not None
-                                             $attr.long_description		     
+                                             $attr.long_description
 #end if
-                               
+
 #end if
 #end for
 #end if