--- trunk/OOPSE-4/src/utils/physmem.h	2005/02/13 19:10:25	2008
+++ trunk/OOPSE-4/src/utils/physmem.h	2005/04/15 22:04:00	2204
@@ -1,11 +1,18 @@
 #ifndef UTILS_PHYSMEM_H
 #define UTILS_PHYSMEM_H
 
+#ifdef  __cplusplus
 extern "C" {
-/** Return the total amount of physical memory.  */
-double physmem_total ();
+#endif
 
-/** Return the amount of physical memory available.  */
-double physmem_available ();
+  /** Return the total amount of physical memory.  */
+  double physmem_total ();
+
+  /** Return the amount of physical memory available.  */
+  double physmem_available ();
+
+#ifdef  __cplusplus
 }
 #endif
+
+#endif