log4cplus 2.0.8
thread-config.h
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1// -*- C++ -*-
2// Module: Log4CPLUS
3// File: thread-config.h
4// Created: 4/2003
5// Author: Tad E. Smith
6//
7//
8// Copyright 2003-2017 Tad E. Smith
9//
10// Licensed under the Apache License, Version 2.0 (the "License");
11// you may not use this file except in compliance with the License.
12// You may obtain a copy of the License at
13//
14// http://www.apache.org/licenses/LICENSE-2.0
15//
16// Unless required by applicable law or agreed to in writing, software
17// distributed under the License is distributed on an "AS IS" BASIS,
18// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19// See the License for the specific language governing permissions and
20// limitations under the License.
23#ifndef LOG4CPLUS_HELPERS_THREAD_CONFIG_HEADER_
24#define LOG4CPLUS_HELPERS_THREAD_CONFIG_HEADER_
25
26#if defined (LOG4CPLUS_HAVE_PRAGMA_ONCE)
27#pragma once
28#endif
29
30#if defined (LOG4CPLUS_USE_PTHREADS)
31# if defined (__APPLE__)
32# define LOG4CPLUS_USE_NAMED_POSIX_SEMAPHORE
33# endif
34
35#elif defined(LOG4CPLUS_USE_WIN32_THREADS)
36# define LOG4CPLUS_USE_SRW_LOCK
37//# define LOG4CPLUS_POOR_MANS_SHAREDMUTEX
38# undef LOG4CPLUS_HAVE_TLS_SUPPORT
39# undef LOG4CPLUS_THREAD_LOCAL_VAR
40# if defined (_MSC_VER)
41// The __declspec(thread) functionality is not compatible with LoadLibrary().
42// For more information why see and "Windows and TLS" note in README.
43// <http://msdn.microsoft.com/en-us/library/2s9wt68x(v=vs.100).aspx>.
44# define LOG4CPLUS_HAVE_TLS_SUPPORT 1
45# define LOG4CPLUS_THREAD_LOCAL_VAR __declspec(thread)
46# endif
47
48#elif defined(LOG4CPLUS_SINGLE_THREADED)
49# undef LOG4CPLUS_HAVE_TLS_SUPPORT
50# undef LOG4CPLUS_THREAD_LOCAL_VAR
51
52#else
53# error "You Must define a Threading model"
54
55#endif
56
57
58#endif // LOG4CPLUS_HELPERS_THREAD_CONFIG_HEADER_