(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 */
};
IV xiv_iv; /* integer value or pv offset */
};
+struct xpvuv {
+ char * xpv_pv; /* pointer to malloced string */
+ STRLEN xpv_cur; /* length of xpv_pv as a C string */
+ STRLEN xpv_len; /* allocated size */
+ UV xuv_uv; /* unsigned value or pv offset */
+};
+
struct xpvnv {
char * xpv_pv; /* pointer to malloced string */
STRLEN xpv_cur; /* length of xpv_pv as a C string */
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;
};
#define SvIVX(sv) ((XPVIV*) SvANY(sv))->xiv_iv
#define SvIVXx(sv) SvIVX(sv)
+#define SvUVX(sv) ((XPVUV*) SvANY(sv))->xuv_uv
+#define SvUVXx(sv) SvUVX(sv)
#define SvNVX(sv) ((XPVNV*)SvANY(sv))->xnv_nv
#define SvNVXx(sv) SvNVX(sv)
#define SvPVX(sv) ((XPV*) SvANY(sv))->xpv_pv
#ifdef CRIPPLED_CC
IV SvIV _((SV* sv));
+UV SvUV _((SV* sv));
double SvNV _((SV* sv));
#define SvPV_force(sv, lp) sv_pvn_force(sv, &lp)
#define SvPV(sv, lp) sv_pvn(sv, &lp)
I32 SvTRUE _((SV *));
#define SvIVx(sv) SvIV(sv)
+#define SvUVx(sv) SvUV(sv)
#define SvNVx(sv) SvNV(sv)
#define SvPVx(sv, lp) sv_pvn(sv, &lp)
#define SvPVx_force(sv, lp) sv_pvn_force(sv, &lp)
#else /* !CRIPPLED_CC */
+#undef SvIV
#define SvIV(sv) (SvIOK(sv) ? SvIVX(sv) : sv_2iv(sv))
+#undef SvUV
+#define SvUV(sv) (SvIOK(sv) ? SvUVX(sv) : sv_2uv(sv))
+
+#undef SvNV
#define SvNV(sv) (SvNOK(sv) ? SvNVX(sv) : sv_2nv(sv))
-#define SvPV(sv, lp) (SvPOK(sv) ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pv(sv, &lp))
+#undef SvPV
+#define SvPV(sv, lp) \
+ (SvPOK(sv) ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pv(sv, &lp))
-#define SvPV_force(sv, lp) ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvn_force(sv, &lp))
+#undef SvPV_force
+#define SvPV_force(sv, lp) \
+ ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
+ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvn_force(sv, &lp))
+#undef SvTRUE
#define SvTRUE(sv) ( \
!sv \
? 0 \
: sv_2bool(sv) )
#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 SvTRUEx(sv) ((Sv = (sv)), SvTRUE(Sv))
#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)
+#define SvIMMORTAL(sv) ((sv)==&sv_undef || (sv)==&sv_yes || (sv)==&sv_no)
+
#define isGV(sv) (SvTYPE(sv) == SVt_PVGV)
#ifndef DOSISH