From: Gurusamy Sarathy <gsar@cpan.org>
Date: Thu, 23 Sep 1999 01:12:24 +0000 (+0000)
Subject: add include guard
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=b4ba0ab9d629d222dce165e62056ecd7f24e4233;p=p5sagit%2Fp5-mst-13.2.git

add include guard

p4raw-id: //depot/perl@4220
---

diff --git a/XSUB.h b/XSUB.h
index 509a1d6..a414b85 100644
--- a/XSUB.h
+++ b/XSUB.h
@@ -1,3 +1,6 @@
+#ifndef _INC_PERL_XSUB_H
+#define _INC_PERL_XSUB_H 1
+
 #define ST(off) PL_stack_base[ax + (off)]
 
 #if defined(CYGWIN) && defined(USE_DYNAMIC_LOADING)
@@ -279,3 +282,5 @@
 #    define socketpair		PerlSock_socketpair
 #  endif  /* NO_XSLOCKS */
 #endif  /* PERL_CAPI */
+
+#endif _INC_PERL_XSUB_H		/* include guard */