--- libelwix/src/elwix.c	2014/01/29 14:16:54	1.3
+++ libelwix/src/elwix.c	2014/04/27 16:12:26	1.5
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: elwix.c,v 1.3 2014/01/29 14:16:54 misho Exp $
+* $Id: elwix.c,v 1.5 2014/04/27 16:12:26 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -119,15 +119,16 @@ elwix_mm_inuse()
 }
 
 
+#pragma GCC visibility push(hidden)
 // init libelwix routine
-__attribute__((constructor)) void
+__attribute__((constructor)) static void
 _elwix_init()
 {
 	elwixInit(ELWIX_MPOOL, 0);
 }
 
 // fini libelwix routine
-__attribute__((destructor)) void
+__attribute__((destructor)) static void
 _elwix_fini()
 {
 	elwixFini();
@@ -173,7 +174,7 @@ elwixInit(int mm, u_long maxmem)
 }
 
 /*
- * elwixFini() - Finish libaitio library memory management
+ * elwixFini() - Finish libelwix library memory management
  *
  * return: none
  */
@@ -192,4 +193,18 @@ elwixFini()
 			mpool_destroy(&elwix_mpool);
 			break;
 	}
+}
+#pragma GCC visibility pop
+
+/*
+ * elwix_byteOrder() - Detect platform byte order
+ *
+ * return: 1 = little endian or 0 big endian
+ */
+int
+elwix_byteOrder()
+{
+	int x = 1;
+
+	return *(char*) &x;
 }