diff --git a/debug/fpe_win32.cpp b/debug/fpe_win32.cpp
index e69de29b..b9c9053f 100644
--- a/debug/fpe_win32.cpp
+++ b/debug/fpe_win32.cpp
@@ -0,0 +1,71 @@
+#include "./fpe.hpp"
+
+#undef __STRICT_ANSI__
+
+#include <float.h>
+
+//#pragma fenv_access (on)
+
+
+using cruft::debug::fpe::scoped_reset;
+
+
+///////////////////////////////////////////////////////////////////////////////
+void
+cruft::debug::fpe::enable (void)
+{
+    unsigned int current;
+    (void)current;
+    _controlfp_s (&current, _MCW_EM, _EM_INVALID | _EM_ZERODIVIDE);
+}
+
+
+//-----------------------------------------------------------------------------
+void
+cruft::debug::fpe::disable (void)
+{
+    unsigned int current;
+    (void)current;
+    _controlfp_s (&current, 0, _EM_INVALID | _EM_ZERODIVIDE);
+}
+
+
+//-----------------------------------------------------------------------------
+bool cruft::debug::fpe::value (void)
+{
+    unsigned current;
+    _controlfp_s (&current, _EM_INVALID, 0);
+    return current;
+}
+
+
+//-----------------------------------------------------------------------------
+bool cruft::debug::fpe::value (bool val)
+{
+    if (val)
+        enable ();
+    else
+        disable ();
+    return val;
+}
+
+
+///////////////////////////////////////////////////////////////////////////////
+scoped_reset::scoped_reset ()
+    : m_prev (value ())
+{ }
+
+
+//-----------------------------------------------------------------------------
+scoped_reset::scoped_reset (bool _value)
+    : scoped_reset ()
+{
+    value (_value);
+}
+
+
+//-----------------------------------------------------------------------------
+scoped_reset::~scoped_reset ()
+{
+    value (m_prev);
+}