1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 #include <precomp.h>
23 #include <tokens/tkpcontx.hxx>
24 
25 // NOT FULLY DECLARED SERVICES
26 
27 
28 
29 TkpNullContext G_aNullContext;
30 
31 TkpNullContext &
Null_()32 TkpContext::Null_()
33 {
34 	return G_aNullContext;
35 }
36 
~TkpNullContext()37 TkpNullContext::~TkpNullContext()
38 {
39 }
40 
41 void
ReadCharChain(CharacterSource &)42 TkpNullContext::ReadCharChain( CharacterSource & )
43 {
44 }
45 
46 bool
PassNewToken()47 TkpNullContext::PassNewToken()
48 {
49 	return false;
50 }
51 
52 TkpContext &
FollowUpContext()53 TkpNullContext::FollowUpContext()
54 {
55  	return *this;
56 }
57 
58 
59 
60 
61 
62 
63