Qore Programming Language 1.19.2
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QC_RWLock.h
1/* -*- mode: c++; indent-tabs-mode: nil -*- */
2/*
3 QC_RWLock.h
4
5 Read-Write Lock object (default: prefer readers)
6
7 Qore Programming Language
8
9 Copyright (C) 2003 - 2023 David Nichols
10
11 Permission is hereby granted, free of charge, to any person obtaining a
12 copy of this software and associated documentation files (the "Software"),
13 to deal in the Software without restriction, including without limitation
14 the rights to use, copy, modify, merge, publish, distribute, sublicense,
15 and/or sell copies of the Software, and to permit persons to whom the
16 Software is furnished to do so, subject to the following conditions:
17
18 The above copyright notice and this permission notice shall be included in
19 all copies or substantial portions of the Software.
20
21 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
24 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
26 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
27 DEALINGS IN THE SOFTWARE.
28
29 Note that the Qore library is released under a choice of three open-source
30 licenses: MIT (as above), LGPL 2+, or GPL 2+; see README-LICENSE for more
31 information.
32*/
33
34#ifndef _QORE_CLASS_QORERWLOCK
35
36#define _QORE_CLASS_QORERWLOCK
37
38#include "qore/intern/RWLock.h"
39
40DLLEXPORT extern qore_classid_t CID_RWLOCK;
41DLLLOCAL extern QoreClass* QC_RWLOCK;
42DLLLOCAL QoreClass *initRWLockClass(QoreNamespace& ns);
43
44#endif // _QORE_CLASS_QORERWLOCK
defines a Qore-language class
Definition: QoreClass.h:253
contains constants, classes, and subnamespaces in QoreProgram objects
Definition: QoreNamespace.h:65
unsigned qore_classid_t
used for the unique class ID for QoreClass objects
Definition: common.h:79