(Sv && ++SvREFCNT(Sv)), (SV*)Sv)
#define SvREFCNT_dec(sv) sv_free((SV*)sv)
#endif
-#define newRV_noinc(sv) ((Sv = newRV(sv)), \
- (--SvREFCNT(sv)), (SV*)Sv)
#define SVTYPEMASK 0xff
#define SvTYPE(sv) ((sv)->sv_flags & SVTYPEMASK)
#define SVphv_SHAREKEYS 0x20000000 /* keys live on shared string table */
#define SVphv_LAZYDEL 0x40000000 /* entry in xhv_eiter must be deleted */
-#ifdef OVERLOAD
-#define SVpgv_AM 0x40000000
-/* #define SVpgv_badAM 0x20000000 */
-#endif /* OVERLOAD */
-
struct xrv {
SV * xrv_rv; /* pointer to another SV */
};
U8 xbm_rare; /* rarest character in string */
};
+/* This structure much match XPVCV */
+
struct xpvfm {
char * xpv_pv; /* pointer to malloced string */
STRLEN xpv_cur; /* length of xpv_pv as a C string */
long xcv_depth; /* >= 2 indicates recursive call */
AV * xcv_padlist;
CV * xcv_outside;
+ U8 xcv_flags;
+
I32 xfm_lines;
};
#endif /* CRIPPLED_CC */
+#define newRV_inc(sv) newRV(sv)
+#ifdef CRIPPLED_CC
+SV *newRV_noinc _((SV *));
+#else
+#define newRV_noinc(sv) ((Sv = newRV(sv)), --SvREFCNT(SvRV(Sv)), Sv)
+#endif
+
/* the following macro updates any magic values this sv is associated with */
#define SvSETMAGIC(x) if (SvSMAGICAL(x)) mg_set(x)
-#define SvSetSV(dst,src) if (dst != src) sv_setsv(dst,src)
+#define SvSetSV(dst,src) if ((dst) != (src)) sv_setsv(dst,src)
+
+#define SvSetSV_nosteal(dst,src) \
+ if ((dst) != (src)) { \
+ U32 tMpF = SvFLAGS(src) & SVs_TEMP; \
+ SvTEMP_off(src); \
+ sv_setsv(dst, src); \
+ SvFLAGS(src) |= tMpF; \
+ }
#define SvPEEK(sv) sv_peek(sv)