https://sourceforge.net/p/predef/wiki/FeatureMacros/Recent changes to FeatureMacrosenWed, 01 Aug 2012 09:54:13 -0000https://sourceforge.net/p/predef/wiki/FeatureMacros/## Feature Macros ## Rather than checking for specific compilers directly in the code, consider using the compiler macros to set feature macros, and then use these feature macros in your code. :::c #if defined(PREDEF_COMPILER_MSC) # define HAVE_WINDOWS_H 1 #endif #if defined(HAVE_WINDOWS_H) # include <windows.h> #endif An example of this can be found in [Boost.Config](http://www.boost.org/doc/libs/1_47_0/libs/config/doc/html/index.html). Bjorn ReeseWed, 01 Aug 2012 09:54:13 -0000https://sourceforge.netb5c40fe4996c23096496226952b4232f5133392b