xref: /aoo42x/main/sal/osl/os2/interlck.c (revision 647f063d)
1*647f063dSAndrew Rist /**************************************************************
2cdf0e10cSrcweir  *
3*647f063dSAndrew Rist  * Licensed to the Apache Software Foundation (ASF) under one
4*647f063dSAndrew Rist  * or more contributor license agreements.  See the NOTICE file
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7*647f063dSAndrew Rist  * to you under the Apache License, Version 2.0 (the
8*647f063dSAndrew Rist  * "License"); you may not use this file except in compliance
9*647f063dSAndrew Rist  * with the License.  You may obtain a copy of the License at
10*647f063dSAndrew Rist  *
11*647f063dSAndrew Rist  *   http://www.apache.org/licenses/LICENSE-2.0
12*647f063dSAndrew Rist  *
13*647f063dSAndrew Rist  * Unless required by applicable law or agreed to in writing,
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21*647f063dSAndrew Rist 
22*647f063dSAndrew Rist 
23cdf0e10cSrcweir 
24cdf0e10cSrcweir #include <386/builtin.h>
25cdf0e10cSrcweir 
26cdf0e10cSrcweir #include "system.h"
27cdf0e10cSrcweir 
28cdf0e10cSrcweir #include <osl/interlck.h>
29cdf0e10cSrcweir #include <osl/diagnose.h>
30cdf0e10cSrcweir 
31cdf0e10cSrcweir /*****************************************************************************/
32cdf0e10cSrcweir /* osl_incrementInterlockedCount */
33cdf0e10cSrcweir /*****************************************************************************/
osl_incrementInterlockedCount(oslInterlockedCount * pCount)34cdf0e10cSrcweir oslInterlockedCount SAL_CALL osl_incrementInterlockedCount(oslInterlockedCount* pCount)
35cdf0e10cSrcweir {
36cdf0e10cSrcweir 	return __atomic_increment_s32( pCount);
37cdf0e10cSrcweir }
38cdf0e10cSrcweir 
39cdf0e10cSrcweir /*****************************************************************************/
40cdf0e10cSrcweir /* osl_decrementInterlockedCount */
41cdf0e10cSrcweir /*****************************************************************************/
osl_decrementInterlockedCount(oslInterlockedCount * pCount)42cdf0e10cSrcweir oslInterlockedCount SAL_CALL osl_decrementInterlockedCount(oslInterlockedCount* pCount)
43cdf0e10cSrcweir {
44cdf0e10cSrcweir 	return __atomic_decrement_s32( pCount);
45cdf0e10cSrcweir }
46cdf0e10cSrcweir 
47cdf0e10cSrcweir 
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