use libdbm.nfs.a if available (libdbm.a is missing dbmclose())

[p5sagit/p5-mst-13.2.git] / XSUB.h

diff --git a/XSUB.h b/XSUB.h
index 241ac40..5ce8fb4 100644 (file)
--- 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)
@@ -11,6 +14,9 @@
        I32 ax = mark - PL_stack_base + 1;      \
        I32 items = sp - mark
 
+#define dXSTARG SV * targ = ((PL_op->op_private & OPpENTERSUB_HASTARG) \
+                            ? PAD_SV(PL_op->op_targ) : sv_newmortal())
+
 #define XSANY CvXSUBANY(cv)
 
 #define dXSI32 I32 ix = XSANY.any_i32
@@ -276,3 +282,5 @@
 #    define socketpair         PerlSock_socketpair
 #  endif  /* NO_XSLOCKS */
 #endif  /* PERL_CAPI */
+
+#endif /* _INC_PERL_XSUB_H */          /* include guard */