SVt_PVIV
SVt_PVNV
SVt_PVMG
+ SVt_INVLIST
SVt_REGEXP
SVt_PVGV
SVt_PVLV
a typeglob. SVt_PVLV represents a scalar that delegates to another scalar
behind the scenes. It is used, e.g., for the return value of C<substr> and
for tied hash and array elements. It can hold any scalar value, including
-a typeglob. SVt_REGEXP is for regular expressions.
+a typeglob. SVt_REGEXP is for regular
+expressions. SVt_INVLIST is for Perl
+core internal use only.
SVt_PVMG represents a "normal" scalar (not a typeglob, regular expression,
or delegate). Since most scalars do not need all the internal fields of a
=for apidoc AmU||SVt_PVMG
Type flag for scalars. See L</svtype>.
+=for apidoc AmU||SVt_INVLIST
+Type flag for scalars. See L</svtype>.
+
=for apidoc AmU||SVt_REGEXP
Type flag for regular expressions. See L</svtype>.
Type flag for I/O objects. See L</svtype>.
=cut
+
+ These are ordered so that the simpler types have a lower value; SvUPGRADE
+ doesn't allow you to upgrade from a higher numbered type to a lower numbered
+ one; also there is code that assumes that anything that has as a PV component
+ has a type numbered >= SVt_PV.
*/
+
typedef enum {
SVt_NULL, /* 0 */
- SVt_DUMMY, /* 1 */
- SVt_IV, /* 2 */
- SVt_NV, /* 3 */
+ /* BIND was here, before INVLIST replaced it. */
+ SVt_IV, /* 1 */
+ SVt_NV, /* 2 */
/* RV was here, before it was merged with IV. */
- SVt_PV, /* 4 */
+ SVt_PV, /* 3 */
+ SVt_INVLIST, /* 4, implemented as a PV */
SVt_PVIV, /* 5 */
SVt_PVNV, /* 6 */
SVt_PVMG, /* 7 */
} svtype;
/* *** any alterations to the SV types above need to be reflected in
- * SVt_MASK and the various PL_valid_types_* tables */
+ * SVt_MASK and the various PL_valid_types_* tables. As of this writing those
+ * tables are in perl.h. There are also two affected names tables in dump.c,
+ * one in B.xs, and 'bodies_by_type[]' in sv.c */
#define SVt_MASK 0xf /* smallest bitmask that covers all types */
#ifndef PERL_CORE
/* Although Fast Boyer Moore tables are now being stored in PVGVs, for most
- purposes eternal code wanting to consider PVBM probably needs to think of
+ purposes external code wanting to consider PVBM probably needs to think of
PVMG instead. */
# define SVt_PVBM SVt_PVMG
/* Anything wanting to create a reference from clean should ensure that it has
and faster.
=for apidoc Am|void|SvREFCNT_dec|SV* sv
-Decrements the reference count of the given SV. I<sv> may be NULL.
+Decrements the reference count of the given SV. I<sv> may be NULL.
=for apidoc Am|void|SvREFCNT_dec_NN|SV* sv
Same as SvREFCNT_dec, but can only be used if you know I<sv>
subroutine in another package. Set the
GvIMPORTED_CV_on() if it needs to be
expanded to a real GV */
+#define SVpad_NAMELIST SVp_SCREAM /* AV is a padnamelist */
#define SVf_IsCOW 0x00010000 /* copy on write (shared hash key if
SvLEN == 0) */
#define SVs_PADTMP 0x00020000 /* in use as tmp; only if ! SVs_PADMY */
#define SVf_AMAGIC 0x10000000 /* has magical overloaded methods */
+/* note that SVf_AMAGIC is now only set on stashes, so this bit is free
+ * for non-HV SVs */
+
/* Ensure this value does not clash with the GV_ADD* flags in gv.h: */
#define SVf_UTF8 0x20000000 /* SvPV is UTF-8 encoded
This is also set on RVs whose overloaded
stringification is UTF-8. This might
only happen as a side effect of SvPV() */
-
-
-/* Some private flags. */
+/* PVHV */
+#define SVphv_SHAREKEYS 0x20000000 /* PVHV keys live on shared string table */
/* PVAV could probably use 0x2000000 without conflict. I assume that PVFM can
be UTF-8 encoded, and PVCVs could well have UTF-8 prototypes. PVIOs haven't
been restructured, so sometimes get used as string buffers. */
-/* PVHV */
-#define SVphv_SHAREKEYS 0x20000000 /* PVHV keys live on shared string table */
+
+/* Some private flags. */
+
/* PVNV, PVMG only, and only used in pads. Should be safe to test on any scalar
SV, as the core is careful to avoid setting both.
U32 xlow;
U32 xhigh;
} xpad_cop_seq; /* used by pad.c for cop_sequence */
- struct {
- I32 xbm_useful;
- U8 xbm_rare; /* rarest character in string */
- } xbm_s; /* fields from PVBM */
};
union _xivu {
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 */
-};
+}; /* also used by PadnamelistMAXNAMED */
struct xpv {
_XPV_HEAD;
_XPV_HEAD;
union _xivu xiv_u;
union _xnvu xnv_u;
- STRLEN xlv_targoff;
+ union {
+ STRLEN xlvu_targoff;
+ SSize_t xlvu_stargoff;
+ } xlv_targoff_u;
STRLEN xlv_targlen;
SV* xlv_targ;
char xlv_type; /* k=keys .=pos x=substr v=vec /=join/re
char xlv_flags; /* 1 = negative offset 2 = negative len */
};
+#define xlv_targoff xlv_targoff_u.xlvu_targoff
+
+struct xpvinvlist {
+ _XPV_HEAD;
+ IV prev_index;
+ STRLEN iterator;
+ bool is_offset; /* */
+};
+
/* This structure works in 3 ways - regular scalar, GV with GP, or fast
Boyer-Moore. */
struct xpvgv {
union _xnvu xnv_u;
};
-typedef U16 cv_flags_t;
+typedef U32 cv_flags_t;
#define _XPVCV_COMMON \
HV * xcv_stash; \
Unsets the NV/IV status of an SV.
=for apidoc Am|U32|SvOK|SV* sv
-Returns a U32 value indicating whether the value is defined. This is
+Returns a U32 value indicating whether the value is defined. This is
only meaningful for scalars.
=for apidoc Am|U32|SvIOKp|SV* sv
=for apidoc Am|char*|SvPVX|SV* sv
Returns a pointer to the physical string in the SV. The SV must contain a
-string. Prior to 5.9.3 it is not safe to execute this macro unless the SV's
+string. Prior to 5.9.3 it is not safe
+to execute this macro unless the SV's
type >= SVt_PV.
This is also used to store the name of an autoloaded subroutine in an XS
=for apidoc Am|char*|SvEND|SV* sv
Returns a pointer to the spot just after the last character in
the string which is in the SV, where there is usually a trailing
-null (even though Perl scalars do not strictly require it).
+C<NUL> character (even though Perl scalars do not strictly require it).
See C<SvCUR>. Access the character as *(SvEND(sv)).
Warning: If C<SvCUR> is equal to C<SvLEN>, then C<SvEND> points to
Set the value of the NV pointer in sv to val. See C<SvIV_set>.
=for apidoc Am|void|SvPV_set|SV* sv|char* val
-Set the value of the PV pointer in sv to val. See also C<SvIV_set>.
+Set the value of the PV pointer in C<sv> to the C<NUL>-terminated string
+C<val>. See also C<SvIV_set>.
Beware that the existing pointer may be involved in copy-on-write or other
mischief, so do C<SvOOK_off(sv)> and use C<sv_force_normal> or
#define HvAMAGIC_off(hv) (SvFLAGS(hv) &=~ SVf_AMAGIC)
+/* "nog" means "doesn't have get magic" */
#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))
#if defined (DEBUGGING) && defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN)
# define SvVALID(sv) ({ const SV *const _svvalid = (const SV*)(sv); \
- if (SvFLAGS(_svvalid) & SVpbm_VALID) \
+ if (SvFLAGS(_svvalid) & SVpbm_VALID && !SvSCREAM(_svvalid)) \
assert(!isGV_with_GP(_svvalid)); \
(SvFLAGS(_svvalid) & SVpbm_VALID); \
})
# define SvVALID_on(sv) ({ SV *const _svvalid = MUTABLE_SV(sv); \
assert(!isGV_with_GP(_svvalid)); \
+ assert(!SvSCREAM(_svvalid)); \
(SvFLAGS(_svvalid) |= SVpbm_VALID); \
})
# define SvVALID_off(sv) ({ SV *const _svvalid = MUTABLE_SV(sv); \
assert(!isGV_with_GP(_svvalid)); \
+ assert(!SvSCREAM(_svvalid)); \
(SvFLAGS(_svvalid) &= ~SVpbm_VALID); \
})
# define SvTAIL(sv) ({ const SV *const _svtail = (const SV *)(sv); \
- assert(SvTYPE(_svtail) != SVt_PVAV); \
- assert(SvTYPE(_svtail) != SVt_PVHV); \
+ assert(SvTYPE(_svtail) != SVt_PVAV); \
+ assert(SvTYPE(_svtail) != SVt_PVHV); \
+ assert(!SvSCREAM(_svtail)); \
(SvFLAGS(sv) & (SVpbm_TAIL|SVpbm_VALID)) \
== (SVpbm_TAIL|SVpbm_VALID); \
})
#else
-# define SvVALID(sv) (SvFLAGS(sv) & SVpbm_VALID)
+# define SvVALID(sv) ((SvFLAGS(sv) & SVpbm_VALID) && !SvSCREAM(sv))
# define SvVALID_on(sv) (SvFLAGS(sv) |= SVpbm_VALID)
# define SvVALID_off(sv) (SvFLAGS(sv) &= ~SVpbm_VALID)
# define SvTAIL(sv) ((SvFLAGS(sv) & (SVpbm_TAIL|SVpbm_VALID)) \
assert(SvTYPE(sv) >= SVt_PV); \
if (SvLEN(sv)) { \
assert(!SvROK(sv)); \
- if(SvOOK(sv)) { \
+ if(UNLIKELY(SvOOK(sv))) { \
STRLEN zok; \
SvOOK_offset(sv, zok); \
SvPV_set(sv, SvPVX_mutable(sv) - zok); \
#endif
#if defined (DEBUGGING) && defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN)
-# define BmRARE(sv) \
- (*({ SV *const _bmrare = MUTABLE_SV(sv); \
- assert(SvTYPE(_bmrare) == SVt_PVMG); \
- assert(SvVALID(_bmrare)); \
- &(((XPVMG*) SvANY(_bmrare))->xnv_u.xbm_s.xbm_rare); \
- }))
# define BmUSEFUL(sv) \
(*({ SV *const _bmuseful = MUTABLE_SV(sv); \
- assert(SvTYPE(_bmuseful) == SVt_PVMG); \
+ assert(SvTYPE(_bmuseful) >= SVt_PVIV); \
assert(SvVALID(_bmuseful)); \
assert(!SvIOK(_bmuseful)); \
- &(((XPVMG*) SvANY(_bmuseful))->xnv_u.xbm_s.xbm_useful); \
- }))
-# define BmPREVIOUS(sv) \
- (*({ SV *const _bmprevious = MUTABLE_SV(sv); \
- assert(SvTYPE(_bmprevious) == SVt_PVMG); \
- assert(SvVALID(_bmprevious)); \
- &(((XPVMG*) SvANY(_bmprevious))->xiv_u.xivu_uv); \
+ &(((XPVIV*) SvANY(_bmuseful))->xiv_u.xivu_iv); \
}))
#else
-# define BmRARE(sv) ((XPVMG*) SvANY(sv))->xnv_u.xbm_s.xbm_rare
-# define BmUSEFUL(sv) ((XPVMG*) SvANY(sv))->xnv_u.xbm_s.xbm_useful
-# define BmPREVIOUS(sv) ((XPVMG*) SvANY(sv))->xiv_u.xivu_uv
+# define BmUSEFUL(sv) ((XPVIV*) SvANY(sv))->xiv_u.xivu_iv
#endif
+#ifndef PERL_CORE
+# define BmRARE(sv) 0
+# define BmPREVIOUS(sv) 0
+#endif
+
#define FmLINES(sv) ((XPVIV*) SvANY(sv))->xiv_iv
#define LvTYPE(sv) ((XPVLV*) SvANY(sv))->xlv_type
#define LvTARG(sv) ((XPVLV*) SvANY(sv))->xlv_targ
#define LvTARGOFF(sv) ((XPVLV*) SvANY(sv))->xlv_targoff
+#define LvSTARGOFF(sv) ((XPVLV*) SvANY(sv))->xlv_targoff_u.xlvu_stargoff
#define LvTARGLEN(sv) ((XPVLV*) SvANY(sv))->xlv_targlen
#define LvFLAGS(sv) ((XPVLV*) SvANY(sv))->xlv_flags
Untaints an SV. Be I<very> careful with this routine, as it short-circuits
some of Perl's fundamental security features. XS module authors should not
use this function unless they fully understand all the implications of
-unconditionally untainting the value. Untainting should be done in the
+unconditionally untainting the value. Untainting should be done in the
standard perl fashion, via a carefully crafted regexp, rather than directly
untainting variables.
#define sv_taint(sv) sv_magic((sv), NULL, PERL_MAGIC_taint, NULL, 0)
-#if NO_TAINT_SUPPORT
+#ifdef NO_TAINT_SUPPORT
# define SvTAINTED(sv) 0
#else
# define SvTAINTED(sv) (SvMAGICAL(sv) && sv_tainted(sv))
#endif
-#define SvTAINTED_on(sv) STMT_START{ if(TAINTING_get){sv_taint(sv);} }STMT_END
-#define SvTAINTED_off(sv) STMT_START{ if(TAINTING_get){sv_untaint(sv);} }STMT_END
+#define SvTAINTED_on(sv) STMT_START{ if(UNLIKELY(TAINTING_get)){sv_taint(sv);} }STMT_END
+#define SvTAINTED_off(sv) STMT_START{ if(UNLIKELY(TAINTING_get)){sv_untaint(sv);} }STMT_END
#define SvTAINT(sv) \
STMT_START { \
- if (TAINTING_get) { \
- if (TAINT_get) \
+ if (UNLIKELY(TAINTING_get)) { \
+ if (UNLIKELY(TAINT_get)) \
SvTAINTED_on(sv); \
} \
} STMT_END
going to update the C<SvPVX> directly. Processes get magic.
Note that coercing an arbitrary scalar into a plain PV will potentially
-strip useful data from it. For example if the SV was C<SvROK>, then the
+strip useful data from it. For example if the SV was C<SvROK>, then the
referent will have its reference count decremented, and the SV itself may
be converted to an C<SvPOK> scalar with a string buffer containing a value
such as C<"ARRAY(0x1234)">.
=for apidoc Am|char*|SvPV|SV* sv|STRLEN len
Returns a pointer to the string in the SV, or a stringified form of
the SV if the SV does not contain a string. The SV may cache the
-stringified version becoming C<SvPOK>. Handles 'get' magic. See also
-C<SvPVx> for a version which guarantees to evaluate sv only once.
+stringified version becoming C<SvPOK>. Handles 'get' magic. The
+C<len> variable will be set to the length of the string (this is a macro, so
+don't use C<&len>). See also C<SvPVx> for a version which guarantees to
+evaluate sv only once.
Note that there is no guarantee that the return value of C<SvPV()> is
equal to C<SvPVX(sv)>, or that C<SvPVX(sv)> contains valid data, or that
-successive calls to C<SvPV(sv)) will return the same pointer value each
-time. This is due to the way that things like overloading and
+successive calls to C<SvPV(sv)> will return the same pointer value each
+time. This is due to the way that things like overloading and
Copy-On-Write are handled. In these cases, the return value may point to
a temporary buffer or similar. If you absolutely need the SvPVX field to
be valid (for example, if you intend to write to it), then see
Guarantees to evaluate sv only once; use the more efficient C<SvPVbyte>
otherwise.
-=for apidoc Am|bool|SvIsCOW|SV* sv
-Returns a boolean indicating whether the SV is Copy-On-Write (either shared
+=for apidoc Am|U32|SvIsCOW|SV* sv
+Returns a U32 value indicating whether the SV is Copy-On-Write (either shared
hash key scalars, or full Copy On Write scalars if 5.9.0 is configured for
COW).
(SvPOK_nog(sv) \
? SvPVX(sv) : sv_2pv_flags(sv, 0, SV_GMAGIC))
+/* "_nomg" in these defines means no mg_get() */
#define SvPV_nomg_nolen(sv) \
(SvPOK_nog(sv) \
? SvPVX(sv) : sv_2pv_flags(sv, 0, 0))
#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_NN(sv) (SvGMAGICAL(sv) ? sv_2bool(sv) : SvTRUE_common(sv, sv_2bool_nomg(sv)))
+#define SvTRUE(sv) (LIKELY(sv) && (UNLIKELY(SvGMAGICAL(sv)) ? sv_2bool(sv) : SvTRUE_common(sv, sv_2bool_nomg(sv))))
+#define SvTRUE_nomg(sv) (LIKELY(sv) && ( SvTRUE_common(sv, sv_2bool_nomg(sv))))
+#define SvTRUE_NN(sv) (UNLIKELY(SvGMAGICAL(sv)) ? sv_2bool(sv) : SvTRUE_common(sv, sv_2bool_nomg(sv)))
#define SvTRUE_nomg_NN(sv) ( SvTRUE_common(sv, sv_2bool_nomg(sv)))
#define SvTRUE_common(sv,fallback) ( \
!SvOK(sv) \
/* Note: To allow 256 COW "copies", a refcnt of 0 means 1. */
# define CowREFCNT(sv) (*(U8 *)(SvPVX(sv)+SvLEN(sv)-1))
# define SV_COW_REFCNT_MAX ((1 << sizeof(U8)*8) - 1)
-# ifndef SV_COW_THRESHOLD
-# define SV_COW_THRESHOLD 0 /* min string length for cow */
-# endif
-# ifndef SV_COWBUF_THRESHOLD
-# define SV_COWBUF_THRESHOLD 1250 /* min string length for cow */
-# endif /* over existing buffer */
# define CAN_COW_MASK (SVf_POK|SVf_ROK|SVp_POK|SVf_FAKE| \
SVf_OOK|SVf_BREAK|SVf_READONLY)
# endif
#define sv_catpvn_nomg_maybeutf8(dsv, sstr, slen, is_utf8) \
sv_catpvn_flags(dsv, sstr, slen, (is_utf8)?SV_CATUTF8:SV_CATBYTES)
-#ifdef PERL_CORE
+#if defined(PERL_CORE) || defined(PERL_EXT)
# define sv_or_pv_len_utf8(sv, pv, bytelen) \
(SvGAMAGIC(sv) \
? utf8_length((U8 *)(pv), (U8 *)(pv)+(bytelen)) \
: sv_len_utf8(sv))
-# define sv_or_pv_pos_u2b(sv,s,p,lp) S_sv_or_pv_pos_u2b(aTHX_ sv,s,p,lp)
#endif
/*
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
+=for apidoc Am|void|SvSetSV|SV* dsv|SV* ssv
Calls C<sv_setsv> if dsv is not the same as ssv. May evaluate arguments
-more than once.
+more than once. Does not handle 'set' magic on the destination SV.
=for apidoc Am|void|SvSetSV_nosteal|SV* dsv|SV* ssv
Calls a non-destructive version of C<sv_setsv> if dsv is not the same as
ssv. May evaluate arguments more than once.
-=for apidoc Am|void|SvSetMagicSV|SV* dsb|SV* ssv
+=for apidoc Am|void|SvSetMagicSV|SV* dsv|SV* ssv
Like C<SvSetSV>, but does any set magic required afterwards.
=for apidoc Am|void|SvSetMagicSV_nosteal|SV* dsv|SV* ssv
=for apidoc Am|char *|SvGROW|SV* sv|STRLEN len
Expands the character buffer in the SV so that it has room for the
indicated number of bytes (remember to reserve space for an extra trailing
-NUL character). Calls C<sv_grow> to perform the expansion if necessary.
-Returns a pointer to the character buffer. SV must be of type >= SVt_PV. One
+C<NUL> character). Calls C<sv_grow> to perform the expansion if necessary.
+Returns a pointer to the character
+buffer. SV must be of type >= SVt_PV. One
alternative is to call C<sv_grow> if you are not sure of the type of SV.
=cut
#define SvUNLOCK(sv) PL_unlockhook(aTHX_ sv)
#define SvDESTROYABLE(sv) PL_destroyhook(aTHX_ sv)
-#define SvGETMAGIC(x) ((void)(SvGMAGICAL(x) && mg_get(x)))
-#define SvSETMAGIC(x) STMT_START { if (SvSMAGICAL(x)) mg_set(x); } STMT_END
+#define SvGETMAGIC(x) ((void)(UNLIKELY(SvGMAGICAL(x)) && mg_get(x)))
+#define SvSETMAGIC(x) STMT_START { if (UNLIKELY(SvSMAGICAL(x))) mg_set(x); } STMT_END
#define SvSetSV_and(dst,src,finally) \
STMT_START { \
- if ((dst) != (src)) { \
+ if (LIKELY((dst) != (src))) { \
sv_setsv(dst, src); \
finally; \
} \
} STMT_END
#define SvSetSV_nosteal_and(dst,src,finally) \
STMT_START { \
- if ((dst) != (src)) { \
+ if (LIKELY((dst) != (src))) { \
sv_setsv_flags(dst, src, SV_GMAGIC | SV_NOSTEAL | SV_DO_COW_SVSETSV); \
finally; \
} \
== (SVt_PVLV|SVf_FAKE))
-#ifdef PERL_NEW_COPY_ON_WRITE
+#ifdef PERL_ANY_COW
# define SvGROW(sv,len) \
(SvIsCOW(sv) || SvLEN(sv) < (len) ? sv_grow(sv,len) : SvPVX(sv))
#else
/*
=for apidoc Am|SV*|newSVpvn_utf8|NULLOK const char* s|STRLEN len|U32 utf8
-Creates a new SV and copies a string into it. If utf8 is true, calls
+Creates a new SV and copies a string (which may contain C<NUL> (C<\0>)
+characters) into it. If utf8 is true, calls
C<SvUTF8_on> on the new SV. Implemented as a wrapper around C<newSVpvn_flags>.
=cut
#define newIO() MUTABLE_IO(newSV_type(SVt_PVIO))
+#define SV_CONST(name) \
+ PL_sv_consts[SV_CONST_##name] \
+ ? PL_sv_consts[SV_CONST_##name] \
+ : (PL_sv_consts[SV_CONST_##name] = newSVpv_share(#name, 0))
+
+#define SV_CONST_TIESCALAR 0
+#define SV_CONST_TIEARRAY 1
+#define SV_CONST_TIEHASH 2
+#define SV_CONST_TIEHANDLE 3
+
+#define SV_CONST_FETCH 4
+#define SV_CONST_FETCHSIZE 5
+#define SV_CONST_STORE 6
+#define SV_CONST_STORESIZE 7
+#define SV_CONST_EXISTS 8
+
+#define SV_CONST_PUSH 9
+#define SV_CONST_POP 10
+#define SV_CONST_SHIFT 11
+#define SV_CONST_UNSHIFT 12
+#define SV_CONST_SPLICE 13
+#define SV_CONST_EXTEND 14
+
+#define SV_CONST_FIRSTKEY 15
+#define SV_CONST_NEXTKEY 16
+#define SV_CONST_SCALAR 17
+
+#define SV_CONST_OPEN 18
+#define SV_CONST_WRITE 19
+#define SV_CONST_PRINT 20
+#define SV_CONST_PRINTF 21
+#define SV_CONST_READ 22
+#define SV_CONST_READLINE 23
+#define SV_CONST_GETC 24
+#define SV_CONST_SEEK 25
+#define SV_CONST_TELL 26
+#define SV_CONST_EOF 27
+#define SV_CONST_BINMODE 28
+#define SV_CONST_FILENO 29
+#define SV_CONST_CLOSE 30
+
+#define SV_CONST_DELETE 31
+#define SV_CONST_CLEAR 32
+#define SV_CONST_UNTIE 33
+#define SV_CONST_DESTROY 34
+
+#define SV_CONSTS_COUNT 35
+
/*
* Local variables:
* c-indentation-style: bsd
https://perl5.git.perl.org / perl5.git / blobdiff