Compilation on Windows.

diff --git a/src/MEDCoupling/MCType.hxx b/src/MEDCoupling/MCType.hxx
index b0a03d3e449008841bd69568081785150934f4bd..c667a03c8fd3d4e0760824b5463cc03f43c8944d 100644 (file)
--- a/src/MEDCoupling/MCType.hxx
+++ b/src/MEDCoupling/MCType.hxx
@@ -32,7 +32,11 @@ namespace MEDCoupling
 #else
   using mcIdType = std::int64_t;
 #endif
+#ifdef WIN32
+  inline mcIdType ToIdType(size_t val) { return mcIdType(val); }
+#else
   inline mcIdType ToIdType(std::size_t val) { return mcIdType(val); }
+#endif
 }
 
 #define DataArrayInt DataArrayInt32