X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=bp.h;fp=bp.h;h=41ed60209abb7b810fa4f1c133d2b4fe99b67837;hb=ac626dacdd094e0dc9fbc3302fec0020cf97942c;hp=30c841e40f45a18e703e7f7222f5f27033a00c5f;hpb=06260768333318ea4689855ba3e2580ef254ea3a;p=SXSI%2FXMLTree.git

diff --git a/bp.h b/bp.h
index 30c841e..41ed602 100644
--- a/bp.h
+++ b/bp.h
@@ -1,3 +1,6 @@
+#ifndef BP_H_
+#define BP_H_
+
 #include <stdio.h>
 #include <stdlib.h>
 #include "darray.h"
@@ -156,3 +159,5 @@ extern int degtbl2[(2*ETW+1)*(1<<ETW)];
 extern int childtbl[(ETW)*(1<<ETW)];
 extern int depthtbl[(2*ETW+1)*(1<<ETW)];
 extern int childtbl2[2*ETW+1][ETW][(1<<ETW)];
+
+#endif