enhance windoze compatibility

mrw/auto.hpp

@@ -9,6 +9,9 @@
     @license LGPL, see file <a href="license.html">COPYING</a>
 
     $Log$
+    Revision 1.4  2004/10/07 09:24:08  marc
+    enhance windoze compatibility
+
     Revision 1.3  2004/08/28 16:21:25  marc
     mrw-c++-0.92 (mrw)
     - new file: version.cpp
@@ -28,6 +31,7 @@
 
 #include <sys/types.h> // size_t
 #include <sys/mman.h> // munmap, PROT_READ, MAP_SHARED
+#include <unistd.h> // close
 #include <stdexcept>
 
 // forward
@@ -177,7 +181,7 @@ namespace mrw {
   };
   inline void munmap(MMapHandle& res) throw(std::bad_exception) {
     if (res.first!=0 && res.second>0)
-      ::munmap(res.first, res.second);
+      ::munmap((char*)res.first, res.second); // char* conversion for windoze cygwin compatibility
   }
   /** @brief Automatically calls @c munmap on destruction for mmaped files.
       @pre #include <mrw/auto.hpp>