xref: /aoo4110/main/sal/osl/os2/interlck.c (revision b1cdbd2c)
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 
23 
24 #include <386/builtin.h>
25 
26 #include "system.h"
27 
28 #include <osl/interlck.h>
29 #include <osl/diagnose.h>
30 
31 /*****************************************************************************/
32 /* osl_incrementInterlockedCount */
33 /*****************************************************************************/
osl_incrementInterlockedCount(oslInterlockedCount * pCount)34 oslInterlockedCount SAL_CALL osl_incrementInterlockedCount(oslInterlockedCount* pCount)
35 {
36 	return __atomic_increment_s32( pCount);
37 }
38 
39 /*****************************************************************************/
40 /* osl_decrementInterlockedCount */
41 /*****************************************************************************/
osl_decrementInterlockedCount(oslInterlockedCount * pCount)42 oslInterlockedCount SAL_CALL osl_decrementInterlockedCount(oslInterlockedCount* pCount)
43 {
44 	return __atomic_decrement_s32( pCount);
45 }
46 
47 
48