fixes by Bart and Tom: mostly libraries but nasty one in indexing

compilation.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2286 b08c6af1-5177-4d33-ba66-4b1c6b8b522a

C/iopreds.c

@@ -5395,7 +5395,12 @@ p_flush_all_streams (void)
   fflush (NULL);
 #endif
   
-  return (TRUE);
+  return TRUE;
+}
+
+void Yap_FlushStreams(void)
+{
+  (void)p_flush_all_streams();
 }
 
 #if HAVE_SELECT