Index: trunk/Ohana/src/libohana/include/ohana.h
===================================================================
--- trunk/Ohana/src/libohana/include/ohana.h	(revision 6693)
+++ trunk/Ohana/src/libohana/include/ohana.h	(revision 7039)
@@ -23,6 +23,12 @@
 # define OHANA_H
 
+# ifndef TRUE
 # define TRUE (1)
+# endif
+
+# ifndef FALSE
 # define FALSE (0)
+# endif 
+
 # define SIGN(X)  (((X) == 0) ? 0 : ((fabs((double)(X))) / (X)))
 # define ROUND(X) ((int) ((X) + 0.5*SIGN(X)))