#if defined(__VISUALC__) && __VISUALC__ <= 1200
// MSVC 5 does not have this
#if __VISUALC__ > 1100
+ // we have to disable (and reenable in afterstd.h) this one because,
+ // even though it is of level 4, it is not disabled by warning(push, 1)
+ // below for VC7.1!
+
+ // unreachable code
+ #pragma warning(disable:4702)
+
#pragma warning(push, 1)
#else // VC 5
// 'expression' : signed/unsigned mismatch