update sources to ceph Nautilus 14.2.1

[ceph.git] / ceph / src / boost / boost / signals2 / detail / lwm_win32_cs.hpp

diff --git a/ceph/src/boost/boost/signals2/detail/lwm_win32_cs.hpp b/ceph/src/boost/boost/signals2/detail/lwm_win32_cs.hpp
index 462da03174a6ef9d3619652e0a5f216f3984caf8..8ac63368ea8698fa3fb2381c1d7596f7c589e3f0 100644 (file)
--- a/ceph/src/boost/boost/signals2/detail/lwm_win32_cs.hpp
+++ b/ceph/src/boost/boost/signals2/detail/lwm_win32_cs.hpp
@@ -15,17 +15,22 @@
 
 // MS compatible compilers support #pragma once
 
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
 # pragma once
 #endif
 
+#include <boost/predef.h>
 #include <boost/assert.hpp>
 
 #ifdef BOOST_USE_WINDOWS_H
-#  include <windows.h>
-#endif
 
-#include <boost/predef/platform.h>
+#include <windows.h>
+
+#else
+
+struct _RTL_CRITICAL_SECTION;
+
+#endif
 
 namespace boost
 {
@@ -33,6 +38,9 @@ namespace boost
 namespace signals2
 {
 
+namespace detail
+{
+
 #ifndef BOOST_USE_WINDOWS_H
 
 struct critical_section
@@ -50,26 +58,42 @@ struct critical_section
 };
 
 #if BOOST_PLAT_WINDOWS_RUNTIME
-extern "C" __declspec(dllimport) void __stdcall InitializeCriticalSectionEx(critical_section *, unsigned long, unsigned long);
+extern "C" __declspec(dllimport) void __stdcall InitializeCriticalSectionEx(::_RTL_CRITICAL_SECTION *, unsigned long, unsigned long);
 #else
-extern "C" __declspec(dllimport) void __stdcall InitializeCriticalSection(critical_section *);
+extern "C" __declspec(dllimport) void __stdcall InitializeCriticalSection(::_RTL_CRITICAL_SECTION *);
 #endif
-extern "C" __declspec(dllimport) void __stdcall EnterCriticalSection(critical_section *);
-extern "C" __declspec(dllimport) int __stdcall TryEnterCriticalSection(critical_section *);
-extern "C" __declspec(dllimport) void __stdcall LeaveCriticalSection(critical_section *);
-extern "C" __declspec(dllimport) void __stdcall DeleteCriticalSection(critical_section *);
+extern "C" __declspec(dllimport) void __stdcall EnterCriticalSection(::_RTL_CRITICAL_SECTION *);
+extern "C" __declspec(dllimport) int __stdcall TryEnterCriticalSection(::_RTL_CRITICAL_SECTION *);
+extern "C" __declspec(dllimport) void __stdcall LeaveCriticalSection(::_RTL_CRITICAL_SECTION *);
+extern "C" __declspec(dllimport) void __stdcall DeleteCriticalSection(::_RTL_CRITICAL_SECTION *);
 
-#else
+typedef ::_RTL_CRITICAL_SECTION rtl_critical_section;
+
+#else // #ifndef BOOST_USE_WINDOWS_H
 
 typedef ::CRITICAL_SECTION critical_section;
 
+#if BOOST_PLAT_WINDOWS_RUNTIME
+using ::InitializeCriticalSectionEx;
+#else
+using ::InitializeCriticalSection;
+#endif
+using ::EnterCriticalSection;
+using ::TryEnterCriticalSection;
+using ::LeaveCriticalSection;
+using ::DeleteCriticalSection;
+
+typedef ::CRITICAL_SECTION rtl_critical_section;
+
 #endif // #ifndef BOOST_USE_WINDOWS_H
 
+} // namespace detail
+
 class mutex
 {
 private:
 
-    critical_section cs_;
+    boost::signals2::detail::critical_section cs_;
 
     mutex(mutex const &);
     mutex & operator=(mutex const &);
@@ -79,26 +103,26 @@ public:
     mutex()
     {
 #if BOOST_PLAT_WINDOWS_RUNTIME
-        InitializeCriticalSectionEx(&cs_, 4000, 0);
+        boost::signals2::detail::InitializeCriticalSectionEx(reinterpret_cast< boost::signals2::detail::rtl_critical_section* >(&cs_), 4000, 0);
 #else
-        InitializeCriticalSection(&cs_);
+        boost::signals2::detail::InitializeCriticalSection(reinterpret_cast< boost::signals2::detail::rtl_critical_section* >(&cs_)); 
 #endif
     }
 
     ~mutex()
     {
-        DeleteCriticalSection(&cs_);
+        boost::signals2::detail::DeleteCriticalSection(reinterpret_cast< boost::signals2::detail::rtl_critical_section* >(&cs_)); 
     }
 
     void lock()
     {
-        EnterCriticalSection(&cs_);
+        boost::signals2::detail::EnterCriticalSection(reinterpret_cast< boost::signals2::detail::rtl_critical_section* >(&cs_)); 
     }
 // TryEnterCriticalSection only exists on Windows NT 4.0 and later
 #if (defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0400))
     bool try_lock()
     {
-        return TryEnterCriticalSection(&cs_) != 0;
+        return boost::signals2::detail::TryEnterCriticalSection(reinterpret_cast< boost::signals2::detail::rtl_critical_section* >(&cs_)) != 0;
     }
 #else
     bool try_lock()
@@ -109,7 +133,7 @@ public:
 #endif
     void unlock()
     {
-        LeaveCriticalSection(&cs_);
+        boost::signals2::detail::LeaveCriticalSection(reinterpret_cast< boost::signals2::detail::rtl_critical_section* >(&cs_));
     }
 };