55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
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// sigslot.h: Signal/Slot classes
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//
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// Written by Sarah Thompson (sarah@telergy.com) 2002.
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//
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// License: Public domain. You are free to use this code however you like, with
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// the proviso that the author takes on no responsibility or liability for any
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// use.
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#include "webrtc/base/sigslot.h"
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namespace sigslot {
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#ifdef _SIGSLOT_HAS_POSIX_THREADS
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multi_threaded_global::multi_threaded_global() {
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pthread_mutex_init(get_mutex(), NULL);
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}
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multi_threaded_global::multi_threaded_global(const multi_threaded_global&) {
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}
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multi_threaded_global::~multi_threaded_global() = default;
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void multi_threaded_global::lock() {
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pthread_mutex_lock(get_mutex());
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}
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void multi_threaded_global::unlock() {
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pthread_mutex_unlock(get_mutex());
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}
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multi_threaded_local::multi_threaded_local() {
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pthread_mutex_init(&m_mutex, NULL);
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}
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multi_threaded_local::multi_threaded_local(const multi_threaded_local&) {
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pthread_mutex_init(&m_mutex, NULL);
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}
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multi_threaded_local::~multi_threaded_local() {
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pthread_mutex_destroy(&m_mutex);
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}
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void multi_threaded_local::lock() {
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pthread_mutex_lock(&m_mutex);
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}
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void multi_threaded_local::unlock() {
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pthread_mutex_unlock(&m_mutex);
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}
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#endif // _SIGSLOT_HAS_POSIX_THREADS
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}; // namespace sigslot
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