#define SVp_IOK 0x00001000 /* has valid non-public integer value */
#define SVp_NOK 0x00002000 /* has valid non-public numeric value */
#define SVp_POK 0x00004000 /* has valid non-public pointer value */
-#define SVp_SCREAM 0x00008000 /* has been studied? */
+#define SVp_SCREAM 0x00008000 /* method name is DOES */
#define SVphv_CLONEABLE SVp_SCREAM /* PVHV (stashes) clone its objects */
#define SVpgv_GP SVp_SCREAM /* GV has a valid GP */
#define SVprv_PCS_IMPORTED SVp_SCREAM /* RV is a proxy for a constant
subroutine in another package. Set the
- CvIMPORTED_CV_ON() if it needs to be
+ GvIMPORTED_CV_on() if it needs to be
expanded to a real GV */
/* 0x00010000 *** FREE SLOT */
#define SVs_PADTMP 0x00020000 /* in use as tmp; only if ! SVs_PADMY */
SVf_POK, SVp_POK also set:
0x00004400 Normal
- 0x0000C400 Studied (SvSCREAM)
+ 0x0000C400 method name for DOES (SvSCREAM)
0x40004400 FBM compiled (SvVALID)
0x4000C400 pad name.
union _xmgu {
MAGIC* xmg_magic; /* linked list of magicalness */
HV* xmg_ourstash; /* Stash for our (when SvPAD_OUR is true) */
+ STRLEN xmg_hash_index; /* used while freeing hash entries */
};
struct xpv {
union _xnvu xnv_u;
};
-/* This structure must match XPVCV in cv.h */
-
typedef U16 cv_flags_t;
#define _XPVCV_COMMON \
* sub */ \
cv_flags_t xcv_flags
+/* This structure must match XPVCV in cv.h */
+
struct xpvfm {
_XPV_HEAD;
_XPVCV_COMMON;
/*
=for apidoc Am|U32|SvUTF8|SV* sv
-Returns a U32 value indicating whether the SV contains UTF-8 encoded data.
+Returns a U32 value indicating the UTF-8 status of an SV. If things are set-up
+properly, this indicates whether or not the SV contains UTF-8 encoded data.
Call this after SvPV() in case any call to string overloading updates the
internal flag.
Do not use frivolously.
=for apidoc Am|void|SvUTF8_off|SV *sv
-Unsets the UTF-8 status of an SV.
+Unsets the UTF-8 status of an SV (the data is not changed, just the flag).
+Do not use frivolously.
=for apidoc Am|void|SvPOK_only_UTF8|SV* sv
Tells an SV that it is a string and disables all other OK bits,
#define SvRMAGICAL_on(sv) (SvFLAGS(sv) |= SVs_RMG)
#define SvRMAGICAL_off(sv) (SvFLAGS(sv) &= ~SVs_RMG)
-#define SvAMAGIC(sv) (SvROK(sv) && (SvFLAGS(SvRV(sv)) & SVf_AMAGIC))
+#define SvAMAGIC(sv) (SvROK(sv) && SvOBJECT(SvRV(sv)) && \
+ HvAMAGIC(SvSTASH(SvRV(sv))))
#if defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN)
# define SvAMAGIC_on(sv) ({ SV * const kloink = sv; \
assert(SvROK(kloink)); \
- SvFLAGS(SvRV(kloink)) |= SVf_AMAGIC; \
+ if (SvOBJECT(SvRV(kloink))) \
+ HvAMAGIC_on(SvSTASH(SvRV(kloink))); \
})
# define SvAMAGIC_off(sv) ({ SV * const kloink = sv; \
- if(SvROK(kloink)) \
- SvFLAGS(SvRV(kloink)) &= ~SVf_AMAGIC;\
+ if(SvROK(kloink) \
+ && SvOBJECT(SvRV(kloink))) \
+ HvAMAGIC_off(SvSTASH(SvRV(kloink))); \
})
#else
-# define SvAMAGIC_on(sv) (SvFLAGS(SvRV(sv)) |= SVf_AMAGIC)
+# define SvAMAGIC_on(sv) \
+ SvOBJECT(SvRV(sv)) && (SvFLAGS(SvSTASH(SvRV(sv))) |= SVf_AMAGIC)
# define SvAMAGIC_off(sv) \
- (SvROK(sv) && (SvFLAGS(SvRV(sv)) &= ~SVf_AMAGIC))
+ (SvROK(sv) && SvOBJECT(SvRV(sv)) \
+ && (SvFLAGS(SvSTASH(SvRV(sv))) &= ~SVf_AMAGIC))
#endif
+/* To be used on the stashes themselves: */
+#define HvAMAGIC(hv) (SvFLAGS(hv) & SVf_AMAGIC)
+#define HvAMAGIC_on(hv) (SvFLAGS(hv) |= SVf_AMAGIC)
+#define HvAMAGIC_off(hv) (SvFLAGS(hv) &=~ SVf_AMAGIC)
+
+
+#define SvPOK_nog(sv) ((SvFLAGS(sv) & (SVf_POK|SVs_GMG)) == SVf_POK)
+#define SvIOK_nog(sv) ((SvFLAGS(sv) & (SVf_IOK|SVs_GMG)) == SVf_IOK)
+#define SvUOK_nog(sv) ((SvFLAGS(sv) & (SVf_IOK|SVf_IVisUV|SVs_GMG)) == (SVf_IOK|SVf_IVisUV))
+#define SvNOK_nog(sv) ((SvFLAGS(sv) & (SVf_NOK|SVs_GMG)) == SVf_NOK)
+#define SvNIOK_nog(sv) (SvNIOK(sv) && !(SvFLAGS(sv) & SVs_GMG))
+
+#define SvPOK_nogthink(sv) ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST|SVs_GMG)) == SVf_POK)
+#define SvIOK_nogthink(sv) ((SvFLAGS(sv) & (SVf_IOK|SVf_THINKFIRST|SVs_GMG)) == SVf_IOK)
+#define SvUOK_nogthink(sv) ((SvFLAGS(sv) & (SVf_IOK|SVf_IVisUV|SVf_THINKFIRST|SVs_GMG)) == (SVf_IOK|SVf_IVisUV))
+#define SvNOK_nogthink(sv) ((SvFLAGS(sv) & (SVf_NOK|SVf_THINKFIRST|SVs_GMG)) == SVf_NOK)
+#define SvNIOK_nogthink(sv) (SvNIOK(sv) && !(SvFLAGS(sv) & (SVf_THINKFIRST|SVs_GMG)))
+
+#define SvPOK_utf8_nog(sv) ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8|SVs_GMG)) == (SVf_POK|SVf_UTF8))
+#define SvPOK_utf8_nogthink(sv) ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8|SVf_THINKFIRST|SVs_GMG)) == (SVf_POK|SVf_UTF8))
+
+#define SvPOK_byte_nog(sv) ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8|SVs_GMG)) == SVf_POK)
+#define SvPOK_byte_nogthink(sv) ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8|SVf_THINKFIRST|SVs_GMG)) == SVf_POK)
+
/*
=for apidoc Am|U32|SvGAMAGIC|SV* sv
#define SvGAMAGIC(sv) (SvGMAGICAL(sv) || SvAMAGIC(sv))
-#define Gv_AMG(stash) (PL_amagic_generation && Gv_AMupdate(stash, FALSE))
+#define Gv_AMG(stash) \
+ (HvNAME(stash) && Gv_AMupdate(stash,FALSE) \
+ ? 1 \
+ : (HvAMAGIC_off(stash), 0))
#define SvWEAKREF(sv) ((SvFLAGS(sv) & (SVf_ROK|SVprv_WEAKREF)) \
== (SVf_ROK|SVprv_WEAKREF))
STMT_START {if (!SvIOKp(sv) && (SvNOK(sv) || SvPOK(sv))) \
(void) SvIV(sv); } STMT_END
#define SvIV_please_nomg(sv) \
- STMT_START {if (!SvIOKp(sv) && (SvNOK(sv) || SvPOK(sv))) \
- (void) SvIV_nomg(sv); } STMT_END
+ (!SvIOKp(sv) && (SvNOK(sv) || SvPOK(sv)) \
+ ? (SvIV_nomg(sv), SvIOK(sv)) \
+ : SvGMAGICAL(sv) \
+ ? SvIOKp(sv) || ( \
+ (SvNOKp(sv) || SvPOKp(sv)) \
+ && sv_gmagical_2iv_please(sv) \
+ ) \
+ : SvIOK(sv))
#define SvIV_set(sv, val) \
STMT_START { \
assert(PL_valid_types_IV_set[SvTYPE(sv) & SVt_MASK]); \
*/
/* Let us hope that bitmaps for UV and IV are the same */
-#define SvIV(sv) (SvIOK(sv) ? SvIVX(sv) : sv_2iv(sv))
-#define SvUV(sv) (SvIOK(sv) ? SvUVX(sv) : sv_2uv(sv))
-#define SvNV(sv) (SvNOK(sv) ? SvNVX(sv) : sv_2nv(sv))
+#define SvIV(sv) (SvIOK_nog(sv) ? SvIVX(sv) : sv_2iv(sv))
+#define SvUV(sv) (SvUOK_nog(sv) ? SvUVX(sv) : sv_2uv(sv))
+#define SvNV(sv) (SvNOK_nog(sv) ? SvNVX(sv) : sv_2nv(sv))
#define SvIV_nomg(sv) (SvIOK(sv) ? SvIVX(sv) : sv_2iv_flags(sv, 0))
#define SvUV_nomg(sv) (SvIOK(sv) ? SvUVX(sv) : sv_2uv_flags(sv, 0))
/* ----*/
-#define SvPV(sv, lp) SvPV_flags(sv, lp, SV_GMAGIC)
-#define SvPV_const(sv, lp) SvPV_flags_const(sv, lp, SV_GMAGIC)
+#define SvPV(sv, lp) SvPV_flags(sv, lp, SV_GMAGIC)
+#define SvPV_const(sv, lp) SvPV_flags_const(sv, lp, SV_GMAGIC)
#define SvPV_mutable(sv, lp) SvPV_flags_mutable(sv, lp, SV_GMAGIC)
#define SvPV_flags(sv, lp, flags) \
- ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ (SvPOK_nog(sv) \
? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pv_flags(sv, &lp, flags))
#define SvPV_flags_const(sv, lp, flags) \
- ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ (SvPOK_nog(sv) \
? ((lp = SvCUR(sv)), SvPVX_const(sv)) : \
(const char*) sv_2pv_flags(sv, &lp, flags|SV_CONST_RETURN))
#define SvPV_flags_const_nolen(sv, flags) \
- ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ (SvPOK_nog(sv) \
? SvPVX_const(sv) : \
(const char*) sv_2pv_flags(sv, 0, flags|SV_CONST_RETURN))
#define SvPV_flags_mutable(sv, lp, flags) \
- ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ (SvPOK_nog(sv) \
? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) : \
sv_2pv_flags(sv, &lp, flags|SV_MUTABLE_RETURN))
#define SvPV_force_nomg_nolen(sv) SvPV_force_flags_nolen(sv, 0)
#define SvPV_force_flags(sv, lp, flags) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
- ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvn_force_flags(sv, &lp, flags))
+ (SvPOK_nogthink(sv) \
+ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvn_force_flags(sv, &lp, flags))
+
#define SvPV_force_flags_nolen(sv, flags) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
- ? SvPVX(sv) : sv_pvn_force_flags(sv, 0, flags))
+ (SvPOK_nogthink(sv) \
+ ? SvPVX(sv) : sv_pvn_force_flags(sv, 0, flags))
+
#define SvPV_force_flags_mutable(sv, lp, flags) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
- ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) \
+ (SvPOK_nogthink(sv) \
+ ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) \
: sv_pvn_force_flags(sv, &lp, flags|SV_MUTABLE_RETURN))
#define SvPV_nolen(sv) \
- ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ (SvPOK_nog(sv) \
? SvPVX(sv) : sv_2pv_flags(sv, 0, SV_GMAGIC))
#define SvPV_nomg_nolen(sv) \
- ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ (SvPOK_nog(sv) \
? SvPVX(sv) : sv_2pv_flags(sv, 0, 0))
#define SvPV_nolen_const(sv) \
- ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ (SvPOK_nog(sv) \
? SvPVX_const(sv) : sv_2pv_flags(sv, 0, SV_GMAGIC|SV_CONST_RETURN))
#define SvPV_nomg(sv, lp) SvPV_flags(sv, lp, 0)
/* ----*/
#define SvPVutf8(sv, lp) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK|SVf_UTF8) \
+ (SvPOK_utf8_nog(sv) \
? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pvutf8(sv, &lp))
#define SvPVutf8_force(sv, lp) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8|SVf_THINKFIRST)) == (SVf_POK|SVf_UTF8) \
+ (SvPOK_utf8_nogthink(sv) \
? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvutf8n_force(sv, &lp))
-
#define SvPVutf8_nolen(sv) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK|SVf_UTF8)\
+ (SvPOK_utf8_nog(sv) \
? SvPVX(sv) : sv_2pvutf8(sv, 0))
/* ----*/
#define SvPVbyte(sv, lp) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK) \
+ (SvPOK_byte_nog(sv) \
? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pvbyte(sv, &lp))
#define SvPVbyte_force(sv, lp) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8|SVf_THINKFIRST)) == (SVf_POK) \
+ (SvPOK_byte_nogthink(sv) \
? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvbyten_force(sv, &lp))
#define SvPVbyte_nolen(sv) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK)\
+ (SvPOK_byte_nog(sv) \
? SvPVX(sv) : sv_2pvbyte(sv, 0))
-
/* define FOOx(): idempotent versions of FOO(). If possible, use a local
* var to evaluate the arg once; failing that, use a global if possible;
#define SvPVutf8x_force(sv, lp) sv_pvutf8n_force(sv, &lp)
#define SvPVbytex_force(sv, lp) sv_pvbyten_force(sv, &lp)
+#define SvTRUE(sv) ((sv) && (SvGMAGICAL(sv) ? sv_2bool(sv) : SvTRUE_common(sv, sv_2bool_nomg(sv))))
+#define SvTRUE_nomg(sv) ((sv) && ( SvTRUE_common(sv, sv_2bool_nomg(sv))))
+#define SvTRUE_common(sv,fallback) ( \
+ !SvOK(sv) \
+ ? 0 \
+ : (SvFLAGS(sv) & (SVf_POK|SVf_IOK|SVf_NOK)) \
+ ? ( (SvPOK(sv) && SvPVXtrue(sv)) \
+ || (SvIOK(sv) && SvIVX(sv) != 0) \
+ || (SvNOK(sv) && SvNVX(sv) != 0.0)) \
+ : (fallback))
+
#if defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN)
# define SvIVx(sv) ({SV *_sv = MUTABLE_SV(sv); SvIV(_sv); })
# define SvPVutf8x(sv, lp) ({SV *_sv = (sv); SvPVutf8(_sv, lp); })
# define SvPVbytex(sv, lp) ({SV *_sv = (sv); SvPVbyte(_sv, lp); })
# define SvPVbytex_nolen(sv) ({SV *_sv = (sv); SvPVbyte_nolen(_sv); })
-# define SvTRUE(sv) ( \
- !sv \
- ? 0 \
- : SvPOK(sv) \
- ? (({XPV *nxpv = (XPV*)SvANY(sv); \
- nxpv && \
- (nxpv->xpv_cur > 1 || \
- (nxpv->xpv_cur && *(sv)->sv_u.svu_pv != '0')); }) \
- ? 1 \
- : 0) \
- : \
- SvIOK(sv) \
- ? SvIVX(sv) != 0 \
- : SvNOK(sv) \
- ? SvNVX(sv) != 0.0 \
- : sv_2bool(sv) )
-# define SvTRUE_nomg(sv) ( \
- !sv \
- ? 0 \
- : SvPOK(sv) \
- ? (({XPV *nxpv = (XPV*)SvANY(sv); \
- nxpv && \
- (nxpv->xpv_cur > 1 || \
- (nxpv->xpv_cur && *(sv)->sv_u.svu_pv != '0')); }) \
- ? 1 \
- : 0) \
- : \
- SvIOK(sv) \
- ? SvIVX(sv) != 0 \
- : SvNOK(sv) \
- ? SvNVX(sv) != 0.0 \
- : sv_2bool_flags(sv,0) )
-# define SvTRUEx(sv) ({SV *_sv = (sv); SvTRUE(_sv); })
+# define SvTRUEx(sv) ({SV *_sv = (sv); SvTRUE(_sv); })
+# define SvTRUEx_nomg(sv) ({SV *_sv = (sv); SvTRUE_nomg(_sv); })
+# define SvPVXtrue(sv) \
+ ({XPV *nxpv; \
+ (nxpv = (XPV*)SvANY(sv)) \
+ && (nxpv->xpv_cur > 1 \
+ || (nxpv->xpv_cur && *(sv)->sv_u.svu_pv != '0'));})
#else /* __GNUC__ */
# define SvPVutf8x(sv, lp) ((PL_Sv = (sv)), SvPVutf8(PL_Sv, lp))
# define SvPVbytex(sv, lp) ((PL_Sv = (sv)), SvPVbyte(PL_Sv, lp))
# define SvPVbytex_nolen(sv) ((PL_Sv = (sv)), SvPVbyte_nolen(PL_Sv))
-# define SvTRUE(sv) ( \
- !sv \
- ? 0 \
- : SvPOK(sv) \
- ? ((PL_Xpv = (XPV*)SvANY(PL_Sv = (sv))) && \
- (PL_Xpv->xpv_cur > 1 || \
- (PL_Xpv->xpv_cur && *PL_Sv->sv_u.svu_pv != '0')) \
- ? 1 \
- : 0) \
- : \
- SvIOK(sv) \
- ? SvIVX(sv) != 0 \
- : SvNOK(sv) \
- ? SvNVX(sv) != 0.0 \
- : sv_2bool(sv) )
-# define SvTRUE_nomg(sv) ( \
- !sv \
- ? 0 \
- : SvPOK(sv) \
- ? ((PL_Xpv = (XPV*)SvANY(PL_Sv = (sv))) && \
- (PL_Xpv->xpv_cur > 1 || \
- (PL_Xpv->xpv_cur && *PL_Sv->sv_u.svu_pv != '0')) \
- ? 1 \
- : 0) \
- : \
- SvIOK(sv) \
- ? SvIVX(sv) != 0 \
- : SvNOK(sv) \
- ? SvNVX(sv) != 0.0 \
- : sv_2bool_flags(sv,0) )
-# define SvTRUEx(sv) ((PL_Sv = (sv)), SvTRUE(PL_Sv))
+# define SvTRUEx(sv) ((PL_Sv = (sv)), SvTRUE(PL_Sv))
+# define SvTRUEx_nomg(sv) ((PL_Sv = (sv)), SvTRUE_nomg(PL_Sv))
+# define SvPVXtrue(sv) \
+ ((PL_Xpv = (XPV*)SvANY(PL_Sv = (sv))) \
+ && (PL_Xpv->xpv_cur > 1 \
+ || (PL_Xpv->xpv_cur && *PL_Sv->sv_u.svu_pv != '0')))
#endif /* __GNU__ */
#define SvIsCOW(sv) ((SvFLAGS(sv) & (SVf_FAKE | SVf_READONLY)) == \
#define sv_catsv_nomg(dsv, ssv) sv_catsv_flags(dsv, ssv, 0)
#define sv_catsv_mg(dsv, ssv) sv_catsv_flags(dsv, ssv, SV_GMAGIC|SV_SMAGIC)
#define sv_catpvn(dsv, sstr, slen) sv_catpvn_flags(dsv, sstr, slen, SV_GMAGIC)
-#define sv_catpvn_mg(sv, sstr, slen) \
- sv_catpvn_flags(sv, sstr, slen, SV_GMAGIC|SV_SMAGIC);
+#define sv_catpvn_mg(sv, sstr, slen) sv_catpvn_flags(sv, sstr, slen, SV_GMAGIC|SV_SMAGIC);
+#define sv_copypv(dsv, ssv) sv_copypv_flags(dsv, ssv, SV_GMAGIC)
+#define sv_copypv_nomg(dsv, ssv) sv_copypv_flags(dsv, ssv, 0)
#define sv_2pv(sv, lp) sv_2pv_flags(sv, lp, SV_GMAGIC)
#define sv_2pv_nolen(sv) sv_2pv(sv, 0)
#define sv_2pvbyte_nolen(sv) sv_2pvbyte(sv, 0)
#define sv_cmp_locale(sv1, sv2) sv_cmp_locale_flags(sv1, sv2, SV_GMAGIC)
#define sv_collxfrm(sv, nxp) sv_cmp_flags(sv, nxp, SV_GMAGIC)
#define sv_2bool(sv) sv_2bool_flags(sv, SV_GMAGIC)
+#define sv_2bool_nomg(sv) sv_2bool_flags(sv, 0)
#define sv_insert(bigstr, offset, len, little, littlelen) \
Perl_sv_insert_flags(aTHX_ (bigstr),(offset), (len), (little), \
(littlelen), SV_GMAGIC)
/* Should be named SvCatPVN_utf8_upgrade? */
-#define sv_catpvn_utf8_upgrade(dsv, sstr, slen, nsv) \
+#define sv_catpvn_nomg_utf8_upgrade(dsv, sstr, slen, nsv) \
STMT_START { \
if (!(nsv)) \
nsv = newSVpvn_flags(sstr, slen, SVs_TEMP); \
sv_setpvn(nsv, sstr, slen); \
SvUTF8_off(nsv); \
sv_utf8_upgrade(nsv); \
- sv_catsv(dsv, nsv); \
+ sv_catsv_nomg(dsv, nsv); \
} STMT_END
/*
=head1 Magical Functions
=for apidoc Am|void|SvGETMAGIC|SV* sv
-Invokes C<mg_get> on an SV if it has 'get' magic. This macro evaluates its
+Invokes C<mg_get> on an SV if it has 'get' magic. For example, this
+will call C<FETCH> on a tied variable. This macro evaluates its
argument more than once.
=for apidoc Am|void|SvSETMAGIC|SV* sv
-Invokes C<mg_set> on an SV if it has 'set' magic. This macro evaluates its
+Invokes C<mg_set> on an SV if it has 'set' magic. This is necessary
+after modifying a scalar, in case it is a magical variable like C<$|>
+or a tied variable (it calls C<STORE>). This macro evaluates its
argument more than once.
=for apidoc Am|void|SvSetSV|SV* dsb|SV* ssv
* Local variables:
* c-indentation-style: bsd
* c-basic-offset: 4
- * indent-tabs-mode: t
+ * indent-tabs-mode: nil
* End:
*
- * ex: set ts=8 sts=4 sw=4 noet:
+ * ex: set ts=8 sts=4 sw=4 et:
*/
https://perl5.git.perl.org / perl5.git / blobdiff