initial commit

2022-10-31 21:37:30 +09:00
commit 4de58743c2
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+
+/*
+ * Copyright (C) Ruslan Ermilov
+ * Copyright (C) Nginx, Inc.
+ */
+
+
+#ifndef _NGX_RWLOCK_H_INCLUDED_
+#define _NGX_RWLOCK_H_INCLUDED_
+
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+
+
+void ngx_rwlock_wlock(ngx_atomic_t *lock);
+void ngx_rwlock_rlock(ngx_atomic_t *lock);
+void ngx_rwlock_unlock(ngx_atomic_t *lock);
+void ngx_rwlock_downgrade(ngx_atomic_t *lock);
+
+
+#endif /* _NGX_RWLOCK_H_INCLUDED_ */