diff --git a/microsoft_vcpp.html b/microsoft_vcpp.html
index b896837..01f0b7f 100644
--- a/microsoft_vcpp.html
+++ b/microsoft_vcpp.html
@@ -41,7 +41,7 @@ The preprocessor symbol _MSC_VER
is defined for all
Microsoft C++ compilers. Its value is the internal version number of the
compiler interpreted as a decimal number. Since a few other compilers
also define this symbol, boost provides the symbol
-BOOST_MSVC
defined in
+BOOST_MSVC
, which is defined in
boost/config.hpp
to the value of _MSC_VER if and only if the compiler is really
Microsoft Visual C++.
@@ -244,14 +244,15 @@ The type wchar_t
is not a built-in type.
wchar_t x; // "missing storage class or type identifier"
-Workaround: The header <cstddef>
-provides a typedef for wchar_t
and
+Workaround: When using Microsoft Visual C++, the
+header
boost/config.hpp
-includes it to provide the workaround. Note that this is not a
-distinct type from any other built-in type as required by the
-standard, so ambiguities when overloading on wchar_t
may
-emanate.
-
+includes <cstddef>
, which defines defines
+wchar_t
as a typedef for unsigned
+short
. Note that this means that the compiler does not see
+wchar_t
and unsigned short
as distinct
+types, as is required by the standard, and so ambiguities may emanate
+when overloading on wchar_t
.