FM / CORE

/usr/lib/x86_64-linux-gnu/perl/5.34.0/CORE/

/usr/lib/x86_64-linux-gnu/perl/5.34.0/CORE

Name	Size	Mode	Actions
av.h	3736	0644	edit dl rm
bitcount.h	1038	0644	edit dl rm
charclass_invlists.h	4354051	0644	edit dl rm
config.h	165419	0644	edit dl rm
cop.h	46591	0644	edit dl rm
cv.h	12363	0644	edit dl rm
dosish.h	5463	0644	edit dl rm
ebcdic_tables.h	53247	0644	edit dl rm
embed.h	101903	0644	edit dl rm
embedvar.h	15633	0644	edit dl rm
EXTERN.h	1576	0644	edit dl rm
fakesdio.h	3210	0644	edit dl rm
feature.h	12652	0644	edit dl rm
form.h	1463	0644	edit dl rm
git_version.h	357	0644	edit dl rm
gv.h	11612	0644	edit dl rm
handy.h	134153	0644	edit dl rm
hv.h	26589	0644	edit dl rm
hv_func.h	7192	0644	edit dl rm
hv_macro.h	3111	0644	edit dl rm
inline.h	82962	0644	edit dl rm
INTERN.h	1276	0644	edit dl rm
intrpvar.h	35978	0644	edit dl rm
invlist_inline.h	7464	0644	edit dl rm
iperlsys.h	52523	0644	edit dl rm
keywords.h	6654	0644	edit dl rm
l1_char_class_tab.h	122512	0644	edit dl rm
malloc_ctl.h	1524	0644	edit dl rm
metaconfig.h	728	0644	edit dl rm
mg.h	3647	0644	edit dl rm
mg_data.h	5330	0644	edit dl rm
mg_raw.h	4377	0644	edit dl rm
mg_vtable.h	9621	0644	edit dl rm
mydtrace.h	1693	0644	edit dl rm
nostdio.h	3392	0644	edit dl rm
op.h	40283	0644	edit dl rm
opcode.h	93895	0644	edit dl rm
opnames.h	9014	0644	edit dl rm
op_reg_common.h	5910	0644	edit dl rm
overload.h	3276	0644	edit dl rm
pad.h	17581	0644	edit dl rm
parser.h	7091	0644	edit dl rm
patchlevel-debian.h	8482	0644	edit dl rm
patchlevel.h	6577	0644	edit dl rm
perl.h	293512	0644	edit dl rm
perlapi.h	634	0644	edit dl rm
perlio.h	9424	0644	edit dl rm
perliol.h	13646	0644	edit dl rm
perlsdio.h	527	0644	edit dl rm
perlvars.h	12306	0644	edit dl rm
perly.h	5281	0644	edit dl rm
perl_inc_macro.h	6468	0644	edit dl rm
perl_langinfo.h	2914	0644	edit dl rm
perl_siphash.h	5178	0644	edit dl rm
pp.h	29684	0644	edit dl rm
pp_proto.h	12240	0644	edit dl rm
proto.h	278427	0644	edit dl rm
reentr.h	87221	0644	edit dl rm
regcharclass.h	274044	0644	edit dl rm
regcomp.h	53306	0644	edit dl rm
regexp.h	37961	0644	edit dl rm
regnodes.h	87291	0644	edit dl rm
sbox32_hash.h	57295	0644	edit dl rm
scope.h	12148	0644	edit dl rm
sv.h	93792	0644	edit dl rm
thread.h	16911	0644	edit dl rm
time64.h	900	0644	edit dl rm
time64_config.h	2069	0644	edit dl rm
uconfig.h	165116	0644	edit dl rm
unicode_constants.h	8459	0644	edit dl rm
unixish.h	5283	0644	edit dl rm
uni_keywords.h	554833	0644	edit dl rm
utf8.h	50251	0644	edit dl rm
utfebcdic.h	66091	0644	edit dl rm
util.h	10830	0644	edit dl rm
uudmap.h	1058	0644	edit dl rm
vutil.h	7772	0644	edit dl rm
warnings.h	10909	0644	edit dl rm
XSUB.h	24876	0644	edit dl rm
zaphod32_hash.h	9659	0644	edit dl rm

Edit: /usr/lib/x86_64-linux-gnu/perl/5.34.0/CORE/av.h (3736B)

/*    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
 */

/*
=for apidoc ADmnU||Nullav
Null AV pointer.

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

=for apidoc Am|SSize_t|AvFILL|AV* av
Same as C<L</av_top_index>> or C<L</av_tindex>>.

=for apidoc Cm|SSize_t|AvFILLp|AV* av

If the array C<av> is empty, this returns -1; otherwise it returns the maximum
value of the indices of all the array elements which are currently defined in
C<av>.  It does not handle magic, hence the C<p> private indication in its name.

=for apidoc Am|SV**|AvARRAY|AV* av
Returns a pointer to the AV's internal SV* array.

This is useful for doing pointer arithmetic on the array.
If all you need is to look up an array element, then prefer C<av_fetch>.

=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 av_top_index(av) AvFILL(av)
#define av_tindex(av)    av_top_index(av)

/* Note that it doesn't make sense to do this:
 *      SvGETMAGIC(av); IV x = av_tindex_nomg(av);
 */
#   define av_top_index_skip_len_mg(av)                                     \
                            (__ASSERT_(SvTYPE(av) == SVt_PVAV) AvFILLp(av))
#   define av_tindex_skip_len_mg(av)  av_top_index_skip_len_mg(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))

/*
 * ex: set ts=8 sts=4 sw=4 et:
 */

cmd: