Use a define instead of standart numeric function to know the max of size_t

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/scalfmm/scalfmm/trunk@192 2616d619-271b-44dc-8df4-d4a8f33a7222

Src/Utils/FMemUtils.hpp

@@ -5,10 +5,10 @@
 
 // To get memcpy
 #include <cstring>
-#include <limits>
+#include <climits>
 
 namespace FMemUtils {
-    static const FSize MaxSize_t = std::numeric_limits<std::size_t>::max();
+    static const FSize MaxSize_t = UINT_MAX; //std::numeric_limits<std::size_t>::max();
 
     static void* memcpy(void* const dest, const void* const source, const FSize nbBytes){
         if( nbBytes < MaxSize_t){