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41297909ad
Addendum: Work around a compilation failure on Windows due to
windows.h not being added to the global namespace.
extra/yassl/include/lock.hpp:
Move windows.h inclusion into the global namespace.
95 lines
2.1 KiB
C++
95 lines
2.1 KiB
C++
/*
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Copyright (C) 2000-2007 MySQL AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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MA 02110-1301 USA.
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*/
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/* lock.hpp provides an os specific Lock, locks mutex on entry and unlocks
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* automatically upon exit, no-ops provided for Single Threaded
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*/
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#ifndef yaSSL_LOCK_HPP
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#define yaSSL_LOCK_HPP
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/*
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Visual Studio Source Annotations header (sourceannotations.h) fails
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to compile if outside of the global namespace.
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*/
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#ifdef YASSL_THREAD_SAFE
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#ifdef _WIN32
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#include <windows.h>
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#endif
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#endif
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namespace yaSSL {
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#ifdef YASSL_THREAD_SAFE
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#ifdef _WIN32
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class Mutex {
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CRITICAL_SECTION cs_;
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public:
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Mutex();
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~Mutex();
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class Lock;
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friend class Lock;
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class Lock {
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Mutex& mutex_;
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public:
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explicit Lock(Mutex& lm);
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~Lock();
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};
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};
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#else // _WIN32
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#include <pthread.h>
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class Mutex {
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pthread_mutex_t mutex_;
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public:
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Mutex();
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~Mutex();
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class Lock;
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friend class Lock;
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class Lock {
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Mutex& mutex_;
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public:
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explicit Lock(Mutex& lm);
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~Lock();
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};
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};
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#endif // _WIN32
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#else // YASSL_THREAD_SAFE (WE'RE SINGLE)
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class Mutex {
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public:
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class Lock {
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public:
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explicit Lock(Mutex&) {}
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};
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};
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#endif // YASSL_THREAD_SAFE
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} // namespace
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#endif // yaSSL_LOCK_HPP
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