eliminate configuration macros from lo-cutils.h * lo-cutils.h, lo-cutils.c (octave_w32_library_search): Delete. Don't include windows.h * oct-shlib.cc: (octave_w32_library_search): Delete extern decl. (octave_w32_shlib::octave_w32_shlib): Declare msg as const char*. (octave_w32_shlib::search): Call GetProcAddress directly.