1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: conditn.cxx,v $
* $Revision: 1.5 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <osl/time.h>
#include <vos/conditn.hxx>
#include <vos/diagnose.hxx>
using namespace vos;
VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OCondition, vos), VOS_NAMESPACE(OCondition, vos), VOS_NAMESPACE(OObject, vos), 0);
/// initial state of condition is not set
OCondition::OCondition()
{
m_Condition= osl_createCondition();
}
OCondition::~OCondition()
{
osl_destroyCondition(m_Condition);
}
/// set condition to sal_True => wait() will not block, check() returns sal_True
void OCondition::set()
{
osl_setCondition(m_Condition);
}
/// set condition to sal_False => wait() will block, check() returns sal_False
void OCondition::reset()
{
osl_resetCondition(m_Condition);
}
/** Blocks if condition is not set<BR>
If condition has been destroyed prematurely, wait() will
return with sal_False.
*/
OCondition::TResult OCondition::wait(const TimeValue* pTimeout)
{
return (TResult)osl_waitCondition(m_Condition, pTimeout);
}
/** sal_True: condition is set <BR>
sal_False: condition is not set <BR>
does not block
*/
sal_Bool OCondition::check()
{
return osl_checkCondition(m_Condition);
}
|
