Initial checkin1.5.6

1 files changed, 39 insertions, 0 deletions

diff --git a/modules/mux_win32/mux_win32.cpp b/modules/mux_win32/mux_win32.cpp
new file mode 100644
index 000000000..400aea183
--- /dev/null
+++ b/modules/mux_win32/mux_win32.cpp
@@ -0,0 +1,39 @@
+/*************************************************
+* Win32 Mutex Source File                        *
+* (C) 1999-2006 The Botan Project                *
+*************************************************/
+
+#include <botan/mux_win32.h>
+#include <botan/exceptn.h>
+#include <windows.h>
+
+namespace Botan {
+
+namespace {
+
+/*************************************************
+* Win32 Mutex                                    *
+*************************************************/
+class Win32_Mutex : public Mutex
+   {
+   public:
+      void lock() { EnterCriticalSection(&mutex); }
+      void unlock() { LeaveCriticalSection(&mutex); }
+
+      Win32_Mutex() { InitializeCriticalSection(&mutex); }
+      ~Win32_Mutex() { DeleteCriticalSection(&mutex); }
+   private:
+      CRITICAL_SECTION mutex;
+   };
+
+}
+
+/*************************************************
+* Win32 Mutex Factory                            *
+*************************************************/
+Mutex* Win32_Mutex_Factory::make()
+   {
+   return new Win32_Mutex();
+   }
+
+}