fixed adding file problem

[c11concurrency-benchmarks.git] / gdax-orderbook-hpp / demo / dependencies / libcds-2.3.2 / cds / init.h

diff --git a/gdax-orderbook-hpp/demo/dependencies/libcds-2.3.2/cds/init.h b/gdax-orderbook-hpp/demo/dependencies/libcds-2.3.2/cds/init.h
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+++ b/gdax-orderbook-hpp/demo/dependencies/libcds-2.3.2/cds/init.h
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+/*
+    This file is a part of libcds - Concurrent Data Structures library
+
+    (C) Copyright Maxim Khizhinsky (libcds.dev@gmail.com) 2006-2017
+
+    Source code repo: http://github.com/khizmax/libcds/
+    Download: http://sourceforge.net/projects/libcds/files/
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice, this
+      list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above copyright notice,
+      this list of conditions and the following disclaimer in the documentation
+      and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+    SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+    OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#ifndef CDSLIB_INIT_H
+#define CDSLIB_INIT_H
+
+#include <cds/details/defs.h>
+#include <cds/os/topology.h>
+#include <cds/threading/model.h>
+#include <cds/details/lib.h>
+
+namespace cds {
+
+    //@cond
+    namespace details {
+        bool CDS_EXPORT_API init_first_call();
+        bool CDS_EXPORT_API fini_last_call();
+    }   // namespace details
+    //@endcond
+
+    /// Initialize CDS library
+    /**
+        The function initializes \p CDS library framework.
+        Before usage of \p CDS library features your application must initialize it
+        by calling \p %Initialize() function, see \ref cds_how_to_use "how to use the library".
+
+        You can call \p Initialize several times, only first call is significant others will be ignored.
+        To terminate the \p CDS library correctly, each call to \p %Initialize() must be balanced
+        by a corresponding \p Terminate() call.
+
+        Note, that this function does not initialize garbage collectors. To use GC you need you should call
+        GC-specific constructor function to initialize internal structures of GC.
+        See \p cds::gc for details.
+    */
+    static inline void Initialize(
+        unsigned int nFeatureFlags = 0  ///< for future use, must be zero.
+    )
+    {
+        CDS_UNUSED( nFeatureFlags );
+
+        if ( cds::details::init_first_call())
+        {
+            cds::OS::topology::init();
+            cds::threading::ThreadData::s_nProcCount = cds::OS::topology::processor_count();
+            if ( cds::threading::ThreadData::s_nProcCount == 0 )
+                cds::threading::ThreadData::s_nProcCount = 1;
+
+            cds::threading::Manager::init();
+        }
+    }
+
+    /// Terminate CDS library
+    /**
+        This function terminates \p CDS library.
+        After \p %Terminate() calling many features of the library are unavailable.
+        This call should be the last call of \p CDS library in your application,
+        see \ref cds_how_to_use "how to use the library".
+    */
+    static inline void Terminate()
+    {
+        if ( cds::details::fini_last_call()) {
+            cds::threading::Manager::fini();
+
+            cds::OS::topology::fini();
+        }
+    }
+
+}   // namespace cds
+
+#endif // CDSLIB_INIT_H