Configure update: OpenBSD thread-awareness, SCO ODT/OSR osvers.

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

diff --git a/pp.h b/pp.h
index 442fdc6..6402002 100644 (file)
--- a/pp.h
+++ b/pp.h
@@ -58,14 +58,16 @@
 #define RETURNX(x)     return x, PUTBACK, NORMAL
 
 #define POPs           (*sp--)
-#define POPp           (SvPVx(POPs, PL_na))
+#define POPp           (SvPVx(POPs, PL_na))            /* deprecated */
+#define POPpx          (SvPVx(POPs, n_a))
 #define POPn           (SvNVx(POPs))
 #define POPi           ((IV)SvIVx(POPs))
 #define POPu           ((UV)SvUVx(POPs))
 #define POPl           ((long)SvIVx(POPs))
 
 #define TOPs           (*sp)
-#define TOPp           (SvPV(TOPs, PL_na))
+#define TOPp           (SvPV(TOPs, PL_na))             /* deprecated */
+#define TOPpx          (SvPV(TOPs, n_a))
 #define TOPn           (SvNV(TOPs))
 #define TOPi           ((IV)SvIV(TOPs))
 #define TOPu           ((UV)SvUV(TOPs))
@@ -221,7 +223,7 @@
       croak("Overloaded dereference did not return a reference");      \
   goto am_again;
 
-#define tryAMAGICunDEREF(meth) tryAMAGICunW(meth,setAGAIN,0,)
+#define tryAMAGICunDEREF(meth) tryAMAGICunW(meth,setAGAIN,0,(void)0)
 
 #define opASSIGN (PL_op->op_flags & OPf_STACKED)
 #define SETsv(sv)      STMT_START {                                    \