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| author | crupest <crupest@outlook.com> | 2021-06-08 20:22:21 +0800 |
|---|---|---|
| committer | crupest <crupest@outlook.com> | 2021-06-08 20:22:21 +0800 |
| commit | bb0bf92282a107e1e292ef7da84ad6468bed083c (patch) | |
| tree | d27e7b1165bca4525244d7fb972e7604d0eee5ba /computer-network-experiment/ReadWriteLock.h | |
| parent | ebf48992df78210131035c7e39664b69cb23b2ca (diff) | |
| download | life-bb0bf92282a107e1e292ef7da84ad6468bed083c.tar.gz life-bb0bf92282a107e1e292ef7da84ad6468bed083c.tar.bz2 life-bb0bf92282a107e1e292ef7da84ad6468bed083c.zip | |
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Diffstat (limited to 'computer-network-experiment/ReadWriteLock.h')
| -rw-r--r-- | computer-network-experiment/ReadWriteLock.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/computer-network-experiment/ReadWriteLock.h b/computer-network-experiment/ReadWriteLock.h new file mode 100644 index 0000000..c9889da --- /dev/null +++ b/computer-network-experiment/ReadWriteLock.h @@ -0,0 +1,40 @@ +#pragma once
+#include "Common.h"
+
+#include <memory>
+
+#ifdef WIN32
+#include <Windows.h>
+#else
+#endif
+
+namespace cru {
+class ReadWriteLock {
+public:
+ ReadWriteLock();
+
+ ReadWriteLock(ReadWriteLock &&other);
+ ReadWriteLock &operator=(ReadWriteLock &&other);
+
+ ~ReadWriteLock();
+
+public:
+ void ReadLock();
+ void WriteLock();
+
+ bool ReadTryLock();
+ bool WriteTryLock();
+
+ void ReadUnlock();
+ void WriteUnlock();
+
+private:
+ void Destroy();
+
+private:
+#ifdef WIN32
+ std::unique_ptr<SRWLOCK> lock_;
+#else
+#endif
+};
+} // namespace cru
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