X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=sv.h;h=7884aeb3320a83ea1d4d1fea506b6b30da47dafb;hb=619ffc2be66f166b301c5b0d14a8bbba728675bc;hp=61db0e522471c4eb3685730e133ab4a6033bd636;hpb=533c011aecf9bca2c9ad025efccd7b74ad222cda;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/sv.h b/sv.h
index 61db0e5..7884aeb 100644
--- a/sv.h
+++ b/sv.h
@@ -107,7 +107,7 @@ struct io {
 #    define SvREFCNT_inc(sv) sv_newref((SV*)sv)
 #  else
 #    define SvREFCNT_inc(sv)	\
-	((Sv=(SV*)(sv)), (Sv && ATOMIC_INC(SvREFCNT(Sv))), (SV*)Sv)
+	((PL_Sv=(SV*)(sv)), (PL_Sv && ATOMIC_INC(SvREFCNT(PL_Sv))), (SV*)PL_Sv)
 #  endif
 #endif
 
@@ -316,7 +316,7 @@ struct xpvio {
 #define IOf_START 2	/* check for null ARGV and substitute '-' */
 #define IOf_FLUSH 4	/* this fp wants a flush after write op */
 #define IOf_DIDTOP 8	/* just did top of form */
-#define IOf_UNTAINT 16  /* consider this fp (and it's data) "safe" */
+#define IOf_UNTAINT 16  /* consider this fp (and its data) "safe" */
 
 /* The following macros define implementation-independent predicates on SVs. */
 
@@ -451,7 +451,7 @@ struct xpvio {
 #define SvLEN(sv) ((XPV*)  SvANY(sv))->xpv_len
 #define SvLENx(sv) SvLEN(sv)
 #define SvEND(sv)(((XPV*)  SvANY(sv))->xpv_pv + ((XPV*)SvANY(sv))->xpv_cur)
-#define SvENDx(sv) ((Sv = (sv)), SvEND(Sv))
+#define SvENDx(sv) ((PL_Sv = (sv)), SvEND(PL_Sv))
 #define SvMAGIC(sv)	((XPVMG*)  SvANY(sv))->xmg_magic
 #define SvSTASH(sv)	((XPVMG*)  SvANY(sv))->xmg_stash
 
@@ -590,18 +590,18 @@ struct xpvio {
 #  undef SvPVx
 #  undef SvTRUE
 #  undef SvTRUEx
-#  define SvIVx(sv) ((Sv = (sv)), SvIV(Sv))
-#  define SvUVx(sv) ((Sv = (sv)), SvUV(Sv))
-#  define SvNVx(sv) ((Sv = (sv)), SvNV(Sv))
-#  define SvPVx(sv, lp) ((Sv = (sv)), SvPV(Sv, lp))
+#  define SvIVx(sv) ((PL_Sv = (sv)), SvIV(PL_Sv))
+#  define SvUVx(sv) ((PL_Sv = (sv)), SvUV(PL_Sv))
+#  define SvNVx(sv) ((PL_Sv = (sv)), SvNV(PL_Sv))
+#  define SvPVx(sv, lp) ((PL_Sv = (sv)), SvPV(PL_Sv, lp))
 #  define SvTRUE(sv) (						\
     !sv								\
     ? 0								\
     :    SvPOK(sv)						\
-	?   ((Xpv = (XPV*)SvANY(sv)) &&				\
-	     (*Xpv->xpv_pv > '0' ||				\
-	      Xpv->xpv_cur > 1 ||				\
-	      (Xpv->xpv_cur && *Xpv->xpv_pv != '0'))		\
+	?   ((PL_Xpv = (XPV*)SvANY(sv)) &&			\
+	     (*PL_Xpv->xpv_pv > '0' ||				\
+	      PL_Xpv->xpv_cur > 1 ||				\
+	      (PL_Xpv->xpv_cur && *PL_Xpv->xpv_pv != '0'))	\
 	     ? 1						\
 	     : 0)						\
 	:							\
@@ -610,7 +610,7 @@ struct xpvio {
 	    :   SvNOK(sv)					\
 		? SvNVX(sv) != 0.0				\
 		: sv_2bool(sv) )
-#  define SvTRUEx(sv) ((Sv = (sv)), SvTRUE(Sv))
+#  define SvTRUEx(sv) ((PL_Sv = (sv)), SvTRUE(PL_Sv))
 #endif /* !USE_THREADS */
 #endif /* !__GNU__ */
 #endif /* !CRIPPLED_CC */
@@ -650,7 +650,11 @@ struct xpvio {
 #define SvSetMagicSV_nosteal(dst,src) \
 		SvSetSV_nosteal_and(dst,src,SvSETMAGIC(dst))
 
+#ifdef DEBUGGING
 #define SvPEEK(sv) sv_peek(sv)
+#else
+#define SvPEEK(sv) ""
+#endif
 
 #define SvIMMORTAL(sv) ((sv)==&PL_sv_undef || (sv)==&PL_sv_yes || (sv)==&PL_sv_no)