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📄 EXTERN.h(1.77 KB)
📄 INTERN.h(1.47 KB)
📄 XSUB.h(21.27 KB)
📄 av.h(2.91 KB)
📄 bitcount.h(850 B)
📄 charclass_invlists.h(9.55 KB)
📄 config.h(145.13 KB)
📄 cop.h(39.64 KB)
📄 cv.h(9.22 KB)
📄 dosish.h(5.95 KB)
📄 embed.h(84.98 KB)
📄 embedvar.h(19.08 KB)
📄 fakesdio.h(3.24 KB)
📄 fakethr.h(1.92 KB)
📄 feature.h(3.69 KB)
📄 form.h(1.43 KB)
📄 git_version.h(357 B)
📄 gv.h(10.02 KB)
📄 handy.h(53.01 KB)
📄 hv.h(23.67 KB)
📄 intrpvar.h(27.19 KB)
📄 iperlsys.h(47.63 KB)
📄 keywords.h(6.45 KB)
📄 l1_char_class_tab.h(31.86 KB)
📄 libperl.so(1.57 MB)
📄 malloc_ctl.h(1.48 KB)
📄 metaconfig.h(899 B)
📄 mg.h(2.37 KB)
📄 mg_data.h(4.84 KB)
📄 mg_raw.h(4.21 KB)
📄 mg_vtable.h(9.14 KB)
📄 mydtrace.h(1.81 KB)
📄 nostdio.h(3.37 KB)
📄 op.h(32.07 KB)
📄 op_reg_common.h(4.33 KB)
📄 opcode.h(46.2 KB)
📄 opnames.h(8.05 KB)
📄 overload.h(2.98 KB)
📄 pad.h(12.77 KB)
📄 parser.h(5.38 KB)
📄 patchlevel.h(8.05 KB)
📄 perl.h(168.47 KB)
📄 perlapi.h(5.34 KB)
📄 perldtrace.h(1.77 KB)
📄 perlio.h(10.83 KB)
📄 perliol.h(13.21 KB)
📄 perlsdio.h(4.92 KB)
📄 perlsfio.h(2.64 KB)
📄 perlvars.h(8.49 KB)
📄 perly.h(5.67 KB)
📄 pp.h(18.37 KB)
📄 pp_proto.h(10.61 KB)
📄 proto.h(259.12 KB)
📄 reentr.h(79.05 KB)
📄 regcharclass.h(30.79 KB)
📄 regcomp.h(32.46 KB)
📄 regexp.h(28.7 KB)
📄 regnodes.h(37.97 KB)
📄 scope.h(9.64 KB)
📄 sv.h(72.44 KB)
📄 thread.h(11.67 KB)
📄 time64.h(1.4 KB)
📄 time64_config.h(1.98 KB)
📄 uconfig.h(144.66 KB)
📄 unixish.h(4.48 KB)
📄 utf8.h(24.78 KB)
📄 utfebcdic.h(34.07 KB)
📄 util.h(1.71 KB)
📄 uudmap.h(904 B)
📄 warnings.h(4.23 KB)

Editing: av.h

/*    av.h
 *
 *    Copyright (C) 1991, 1992, 1993, 1995, 1996, 1997, 1998, 1999, 2000,
 *    2001, 2002, 2005, 2006, 2007, 2008, by Larry Wall and others
 *
 *    You may distribute under the terms of either the GNU General Public
 *    License or the Artistic License, as specified in the README file.
 *
 */

struct xpvav {
    HV*		xmg_stash;	/* class package */
    union _xmgu	xmg_u;
    SSize_t	xav_fill;       /* Index of last element present */
    SSize_t	xav_max;        /* max index for which array has space */
    SV**	xav_alloc;	/* pointer to beginning of C array of SVs */
};

/* SV*	xav_arylen; */

/* SVpav_REAL is set for all AVs whose xav_array contents are refcounted.
 * Some things like "@_" and the scratchpad list do not set this, to
 * indicate that they are cheating (for efficiency) by not refcounting
 * the AV's contents.
 * 
 * SVpav_REIFY is only meaningful on such "fake" AVs (i.e. where SVpav_REAL
 * is not set).  It indicates that the fake AV is capable of becoming
 * real if the array needs to be modified in some way.  Functions that
 * modify fake AVs check both flags to call av_reify() as appropriate.
 *
 * Note that the Perl stack has neither flag set. (Thus,
 * items that go on the stack are never refcounted.)
 *
 * These internal details are subject to change any time.  AV
 * manipulations external to perl should not care about any of this.
 * GSAR 1999-09-10
 */

/*
=head1 Handy Values

=for apidoc AmU||Nullav
Null AV pointer.

(deprecated - use C<(AV *)NULL> instead)

=head1 Array Manipulation Functions

=for apidoc Am|int|AvFILL|AV* av
Same as C<av_len()>.  Deprecated, use C<av_len()> instead.

=cut
*/

#ifndef PERL_CORE
#  define Nullav Null(AV*)
#endif

#define AvARRAY(av)	((av)->sv_u.svu_array)
#define AvALLOC(av)	((XPVAV*)  SvANY(av))->xav_alloc
#define AvMAX(av)	((XPVAV*)  SvANY(av))->xav_max
#define AvFILLp(av)	((XPVAV*)  SvANY(av))->xav_fill
#define AvARYLEN(av)	(*Perl_av_arylen_p(aTHX_ MUTABLE_AV(av)))

#define AvREAL(av)	(SvFLAGS(av) & SVpav_REAL)
#define AvREAL_on(av)	(SvFLAGS(av) |= SVpav_REAL)
#define AvREAL_off(av)	(SvFLAGS(av) &= ~SVpav_REAL)
#define AvREAL_only(av)	(AvREIFY_off(av), SvFLAGS(av) |= SVpav_REAL)
#define AvREIFY(av)	(SvFLAGS(av) & SVpav_REIFY)
#define AvREIFY_on(av)	(SvFLAGS(av) |= SVpav_REIFY)
#define AvREIFY_off(av)	(SvFLAGS(av) &= ~SVpav_REIFY)
#define AvREIFY_only(av)	(AvREAL_off(av), SvFLAGS(av) |= SVpav_REIFY)

#define AvREALISH(av)	(SvFLAGS(av) & (SVpav_REAL|SVpav_REIFY))
                                          
#define AvFILL(av)	((SvRMAGICAL((const SV *) (av))) \
			 ? mg_size(MUTABLE_SV(av)) : AvFILLp(av))

#define NEGATIVE_INDICES_VAR "NEGATIVE_INDICES"

/*
=for apidoc newAV

Creates a new AV.  The reference count is set to 1.

Perl equivalent: C<my @array;>.

=cut
*/

#define newAV()	MUTABLE_AV(newSV_type(SVt_PVAV))

/*
 * Local variables:
 * c-indentation-style: bsd
 * c-basic-offset: 4
 * indent-tabs-mode: t
 * End:
 *
 * ex: set ts=8 sts=4 sw=4 noet:
 */

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