-
-package Devel::PPPort;
+################################################################################
+#
+# !!!!! Do NOT edit this file directly! -- Edit PPPort_pm.PL instead. !!!!!
+#
+################################################################################
+#
+# Perl/Pollution/Portability
+#
+################################################################################
+#
+# $Revision: 30 $
+# $Author: mhx $
+# $Date: 2004/08/17 20:01:49 +0200 $
+#
+################################################################################
+#
+# Version 3.x, Copyright (C) 2004, Marcus Holland-Moritz.
+# Version 2.x, Copyright (C) 2001, Paul Marquess.
+# Version 1.x, Copyright (C) 1999, Kenneth Albanowski.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the same terms as Perl itself.
+#
+################################################################################
=head1 NAME
-Perl/Pollution/Portability
+Devel::PPPort - Perl/Pollution/Portability
=head1 SYNOPSIS
- Devel::PPPort::WriteFile() ; # defaults to ./ppport.h
- Devel::PPPort::WriteFile('someheader.h') ;
+ Devel::PPPort::WriteFile(); # defaults to ./ppport.h
+ Devel::PPPort::WriteFile('someheader.h');
=head1 DESCRIPTION
-Perl has changed over time, gaining new features, new functions,
+Perl's API has changed over time, gaining new features, new functions,
increasing its flexibility, and reducing the impact on the C namespace
-environment (reduced pollution). The header file, typicaly C<ppport.h>,
-written by this module attempts to bring some of the newer Perl
+environment (reduced pollution). The header file written by this module,
+typically F<ppport.h>, attempts to bring some of the newer Perl API
features to older versions of Perl, so that you can worry less about
keeping track of old releases, but users can still reap the benefit.
+
+C<Devel::PPPort> contains a single function, called C<WriteFile>. Its
+only purpose is to write the F<ppport.h> C header file. This file
+contains a series of macros and, if explicitly requested, functions that
+allow XS modules to be built using older versions of Perl. Currently,
+Perl versions from 5.003 to 5.9.2 are supported.
+
+This module is used by C<h2xs> to write the file F<ppport.h>.
+
+=head2 Why use ppport.h?
-Why you should use C<ppport.h> in modern code: so that your code will work
+You should use F<ppport.h> in modern code so that your code will work
with the widest range of Perl interpreters possible, without significant
additional work.
-Why you should attempt older code to fully use C<ppport.h>: because
-the reduced pollution of newer Perl versions is an important thing, so
+You should attempt older code to fully use F<ppport.h>, because the
+reduced pollution of newer Perl versions is an important thing. It's so
important that the old polluting ways of original Perl modules will not be
supported very far into the future, and your module will almost certainly
-break! By adapting to it now, you'll gained compatibility and a sense of
+break! By adapting to it now, you'll gain compatibility and a sense of
having done the electronic ecology some good.
-How to use ppport.h: Don't direct the user to download C<Devel::PPPort>,
-and don't make C<ppport.h> optional. Rather, just take the most recent
-copy of C<ppport.h> that you can find (probably in C<Devel::PPPort>
-on CPAN), copy it into your project, adjust your project to use it,
-and distribute the header along with your module.
+=head2 How to use ppport.h
+
+Don't direct the users of your module to download C<Devel::PPPort>.
+They are most probably no XS writers. Also, don't make F<ppport.h>
+optional. Rather, just take the most recent copy of F<ppport.h> that
+you can find (e.g. by generating it with the latest C<Devel::PPPort>
+release from CPAN), copy it into your project, adjust your project to
+use it, and distribute the header along with your module.
+
+=head2 Running ppport.h
+
+But F<ppport.h> is more than just a C header. It's also a Perl script
+that can check your source code. It will suggest hints and portability
+notes, and can even make suggestions on how to change your code. You
+can run it like any other Perl program:
-C<Devel::PPPort> contains a single function, called C<WriteFile>. It's
-purpose is to write a 'C' header file that is used when writing XS
-modules. The file contains a series of macros that allow XS modules to
-be built using older versions of Perl.
+ perl ppport.h
-This module is used by h2xs to write the file F<ppport.h>.
+It also has embedded documentation, so you can use
+
+ perldoc ppport.h
+
+to find out more about how to use it.
+
+=head1 FUNCTIONS
=head2 WriteFile
-C<WriteFile> takes a zero or one parameters. When called with one
-parameter it expects to be passed a filename. When called with no
-parameters, it defults to the filename C<./pport.h>.
+C<WriteFile> takes one optional argument. When called with one
+argument, it expects to be passed a filename. When called with
+no arguments, it defaults to the filename F<ppport.h>.
+
+The function returns a true value if the file was written successfully.
+Otherwise it returns a false value.
-The function returns TRUE if the file was written successfully. Otherwise
-it returns FALSE.
+=head1 COMPATIBILITY
-=head1 ppport.h
+F<ppport.h> supports Perl versions from 5.003 to 5.9.2
+in threaded and non-threaded configurations.
-The file written by this module, typically C<ppport.h>, provides access
-to the following Perl API if not already available (and in some cases [*]
-even if available, access to a fixed interface):
+=head2 Provided Perl compatibility API
+The header file written by this module, typically F<ppport.h>, provides
+access to the following elements of the Perl API that is not available
+in older Perl releases:
+
+ _aMY_CXT
+ _pMY_CXT
aMY_CXT
aMY_CXT_
- _aMY_CXT
aTHX
aTHX_
AvFILLp
- boolSV(b)
+ boolSV
+ call_argv
+ call_method
+ call_pv
+ call_sv
+ CopFILE
+ CopFILE_set
+ CopFILEAV
+ CopFILEGV
+ CopFILEGV_set
+ CopFILESV
+ CopSTASH
+ CopSTASH_eq
+ CopSTASH_set
+ CopSTASHPV
+ CopSTASHPV_set
+ CopyD
+ dAX
DEFSV
- dMY_CXT
+ dITEMS
+ dMY_CXT
dMY_CXT_SV
dNOOP
dTHR
dTHX
dTHXa
dTHXoa
+ dUNDERBAR
+ END_EXTERN_C
ERRSV
- gv_stashpvn(str,len,flags)
- INT2PTR(type,int)
+ eval_pv
+ eval_sv
+ EXTERN_C
+ get_av
+ get_cv
+ get_hv
+ get_sv
+ grok_bin
+ grok_hex
+ grok_number
+ GROK_NUMERIC_RADIX
+ grok_numeric_radix
+ grok_oct
+ gv_stashpvn
+ IN_LOCALE
+ IN_LOCALE_COMPILETIME
+ IN_LOCALE_RUNTIME
+ IN_PERL_COMPILETIME
+ INT2PTR
+ IS_NUMBER_GREATER_THAN_UV_MAX
+ IS_NUMBER_IN_UV
+ IS_NUMBER_INFINITY
+ IS_NUMBER_NAN
+ IS_NUMBER_NEG
+ IS_NUMBER_NOT_INT
IVdf
+ IVSIZE
+ IVTYPE
+ memEQ
+ memNE
+ MoveD
+ mPUSHi
+ mPUSHn
+ mPUSHp
+ mPUSHu
+ mXPUSHi
+ mXPUSHn
+ mXPUSHp
+ mXPUSHu
MY_CXT
+ MY_CXT_CLONE
MY_CXT_INIT
- newCONSTSUB(stash,name,sv)
- newRV_inc(sv)
- newRV_noinc(sv)
- newSVpvn(data,len)
+ newCONSTSUB
+ newRV_inc
+ newRV_noinc
+ newSVpvn
+ newSVuv
NOOP
- NV
+ NUM2PTR
NVef
NVff
NVgf
+ NVTYPE
+ PERL_BCDVERSION
+ PERL_GCC_BRACE_GROUPS_FORBIDDEN
+ PERL_INT_MAX
+ PERL_INT_MIN
+ PERL_LONG_MAX
+ PERL_LONG_MIN
+ PERL_MAGIC_arylen
+ PERL_MAGIC_backref
+ PERL_MAGIC_bm
+ PERL_MAGIC_collxfrm
+ PERL_MAGIC_dbfile
+ PERL_MAGIC_dbline
+ PERL_MAGIC_defelem
+ PERL_MAGIC_env
+ PERL_MAGIC_envelem
+ PERL_MAGIC_ext
+ PERL_MAGIC_fm
+ PERL_MAGIC_glob
+ PERL_MAGIC_isa
+ PERL_MAGIC_isaelem
+ PERL_MAGIC_mutex
+ PERL_MAGIC_nkeys
+ PERL_MAGIC_overload
+ PERL_MAGIC_overload_elem
+ PERL_MAGIC_overload_table
+ PERL_MAGIC_pos
+ PERL_MAGIC_qr
+ PERL_MAGIC_regdata
+ PERL_MAGIC_regdatum
+ PERL_MAGIC_regex_global
+ PERL_MAGIC_shared
+ PERL_MAGIC_shared_scalar
+ PERL_MAGIC_sig
+ PERL_MAGIC_sigelem
+ PERL_MAGIC_substr
+ PERL_MAGIC_sv
+ PERL_MAGIC_taint
+ PERL_MAGIC_tied
+ PERL_MAGIC_tiedelem
+ PERL_MAGIC_tiedscalar
+ PERL_MAGIC_utf8
+ PERL_MAGIC_uvar
+ PERL_MAGIC_uvar_elem
+ PERL_MAGIC_vec
+ PERL_MAGIC_vstring
+ PERL_QUAD_MAX
+ PERL_QUAD_MIN
PERL_REVISION
+ PERL_SCAN_ALLOW_UNDERSCORES
+ PERL_SCAN_DISALLOW_PREFIX
+ PERL_SCAN_GREATER_THAN_UV_MAX
+ PERL_SCAN_SILENT_ILLDIGIT
+ PERL_SHORT_MAX
+ PERL_SHORT_MIN
PERL_SUBVERSION
+ PERL_UCHAR_MAX
+ PERL_UCHAR_MIN
+ PERL_UINT_MAX
+ PERL_UINT_MIN
+ PERL_ULONG_MAX
+ PERL_ULONG_MIN
PERL_UNUSED_DECL
- PERL_UNUSED_DECL
+ PERL_UQUAD_MAX
+ PERL_UQUAD_MIN
+ PERL_USHORT_MAX
+ PERL_USHORT_MIN
PERL_VERSION
PL_compiling
PL_copline
PL_curcop
PL_curstash
+ PL_DBsingle
+ PL_DBsub
+ PL_debstash
PL_defgv
+ PL_diehook
PL_dirty
+ PL_dowarn
+ PL_errgv
+ PL_hexdigit
PL_hints
PL_na
+ PL_no_modify
+ PL_perl_destruct_level
PL_perldb
+ PL_ppaddr
+ PL_rsfp
PL_rsfp_filters
- PL_rsfpv
+ PL_stack_base
+ PL_stack_sp
PL_stdingv
PL_Sv
+ PL_sv_arenaroot
PL_sv_no
PL_sv_undef
PL_sv_yes
+ PL_tainted
+ PL_tainting
pMY_CXT
pMY_CXT_
- _pMY_CXT
+ Poison
pTHX
pTHX_
- PTR2IV(ptr)
- PTR2NV(ptr)
- PTR2ul(ptr)
- PTR2UV(ptr)
+ PTR2IV
+ PTR2NV
+ PTR2ul
+ PTR2UV
+ PTRV
+ PUSHmortal
+ PUSHu
SAVE_DEFSV
+ START_EXTERN_C
START_MY_CXT
- SvPVbyte(sv,lp) [*]
+ STMT_END
+ STMT_START
+ sv_2pv_nolen
+ sv_2pvbyte
+ sv_2uv
+ sv_catpv_mg
+ sv_catpvf_mg
+ sv_catpvf_mg_nocontext
+ sv_catpvn_mg
+ sv_catpvn_nomg
+ sv_catsv_mg
+ sv_catsv_nomg
+ sv_pvn
+ sv_pvn_force
+ sv_pvn_nomg
+ sv_setiv_mg
+ sv_setnv_mg
+ sv_setpv_mg
+ sv_setpvf_mg
+ sv_setpvf_mg_nocontext
+ sv_setpvn_mg
+ sv_setsv_mg
+ sv_setsv_nomg
+ sv_setuv
+ sv_setuv_mg
+ sv_usepvn_mg
+ sv_uv
+ sv_vcatpvf
+ sv_vcatpvf_mg
+ sv_vsetpvf
+ sv_vsetpvf_mg
+ SvGETMAGIC
+ SvIV_nomg
+ SvPV_force_nomg
+ SvPV_nolen
+ SvPV_nomg
+ SvPVbyte
+ SvUV
+ SvUV_nomg
+ SvUVX
+ SvUVx
+ SvUVXx
+ UNDERBAR
UVof
UVSIZE
+ UVTYPE
UVuf
- UVxf
UVXf
+ UVxf
+ vnewSVpvf
+ XPUSHmortal
+ XPUSHu
+ XSRETURN_UV
+ XST_mUV
+ ZeroD
+
+=head2 Perl API not supported by ppport.h
+
+There is still a big part of the API not supported by F<ppport.h>.
+Either because it doesn't make sense to back-port that part of the API,
+or simply because it hasn't been implemented yet. Patches welcome!
+
+Here's a list of the currently unsupported API, and also the version of
+Perl below which it is unsupported:
+
+=over 4
+
+=item perl 5.9.2
+
+ SvPVbyte_force
+ find_rundefsvoffset
+ vnormal
+
+=item perl 5.9.1
+
+ hv_assert
+ hv_clear_placeholders
+ hv_scalar
+ scan_version
+ sv_2iv_flags
+ sv_2uv_flags
+
+=item perl 5.9.0
+
+ new_version
+ save_set_svflags
+ upg_version
+ vcmp
+ vnumify
+ vstringify
+
+=item perl 5.8.3
+
+ SvIsCOW
+ SvIsCOW_shared_hash
-=head1 AUTHOR
+=item perl 5.8.1
+
+ SvVOK
+ doing_taint
+ is_utf8_string_loc
+ packlist
+ save_bool
+ savestack_grow_cnt
+ scan_vstring
+ sv_cat_decode
+ sv_compile_2op
+ sv_setpviv
+ sv_setpviv_mg
+ unpackstring
+
+=item perl 5.8.0
+
+ hv_iternext_flags
+ hv_store_flags
+ is_utf8_idcont
+ nothreadhook
+
+=item perl 5.7.3
+
+ PerlIO_clearerr
+ PerlIO_close
+ PerlIO_eof
+ PerlIO_error
+ PerlIO_fileno
+ PerlIO_fill
+ PerlIO_flush
+ PerlIO_get_base
+ PerlIO_get_bufsiz
+ PerlIO_get_cnt
+ PerlIO_get_ptr
+ PerlIO_read
+ PerlIO_seek
+ PerlIO_set_cnt
+ PerlIO_set_ptrcnt
+ PerlIO_setlinebuf
+ PerlIO_stderr
+ PerlIO_stdin
+ PerlIO_stdout
+ PerlIO_tell
+ PerlIO_unread
+ PerlIO_write
+ SvLOCK
+ SvSHARE
+ SvUNLOCK
+ atfork_lock
+ atfork_unlock
+ custom_op_desc
+ custom_op_name
+ deb
+ debstack
+ debstackptrs
+ gv_fetchmeth_autoload
+ ibcmp_utf8
+ my_fork
+ my_socketpair
+ pack_cat
+ perl_destruct
+ pv_uni_display
+ regclass_swash
+ save_shared_pvref
+ savesharedpv
+ sortsv
+ sv_copypv
+ sv_magicext
+ sv_nolocking
+ sv_nosharing
+ sv_nounlocking
+ sv_recode_to_utf8
+ sv_uni_display
+ to_uni_fold
+ to_uni_lower
+ to_uni_title
+ to_uni_upper
+ to_utf8_case
+ to_utf8_fold
+ to_utf8_lower
+ to_utf8_title
+ to_utf8_upper
+ unpack_str
+ uvchr_to_utf8_flags
+ uvuni_to_utf8_flags
+ vdeb
+
+=item perl 5.7.2
+
+ calloc
+ getcwd_sv
+ init_tm
+ malloc
+ mfree
+ mini_mktime
+ my_atof2
+ my_strftime
+ op_null
+ realloc
+ sv_2pv_flags
+ sv_catpvn_flags
+ sv_catsv_flags
+ sv_pvn_force_flags
+ sv_setsv_flags
+ sv_utf8_upgrade_flags
+ swash_fetch
+
+=item perl 5.7.1
+
+ POPpbytex
+ SvUOK
+ bytes_from_utf8
+ csighandler
+ despatch_signals
+ do_openn
+ gv_handler
+ is_lvalue_sub
+ my_popen_list
+ newSVpvn_share
+ save_mortalizesv
+ save_padsv
+ scan_num
+ sv_force_normal_flags
+ sv_setref_uv
+ sv_unref_flags
+ sv_utf8_upgrade
+ utf8_length
+ utf8_to_uvchr
+ utf8_to_uvuni
+ utf8n_to_uvchr
+ utf8n_to_uvuni
+ uvchr_to_utf8
+ uvuni_to_utf8
+
+=item perl 5.6.1
+
+ apply_attrs_string
+ bytes_to_utf8
+ gv_efullname4
+ gv_fullname4
+ is_utf8_string
+ save_generic_pvref
+ utf16_to_utf8
+ utf16_to_utf8_reversed
+ utf8_to_bytes
+
+=item perl 5.6.0
+
+ SvIOK_UV
+ SvIOK_notUV
+ SvIOK_only_UV
+ SvPOK_only_UTF8
+ SvPVbyte_nolen
+ SvPVbytex
+ SvPVbytex_force
+ SvPVutf8
+ SvPVutf8_force
+ SvPVutf8_nolen
+ SvPVutf8x
+ SvPVutf8x_force
+ SvUTF8
+ SvUTF8_off
+ SvUTF8_on
+ av_delete
+ av_exists
+ call_atexit
+ cast_i32
+ cast_iv
+ cast_ulong
+ cast_uv
+ do_gv_dump
+ do_gvgv_dump
+ do_hv_dump
+ do_magic_dump
+ do_op_dump
+ do_open9
+ do_pmop_dump
+ do_sv_dump
+ dump_all
+ dump_eval
+ dump_form
+ dump_indent
+ dump_packsubs
+ dump_sub
+ dump_vindent
+ get_context
+ get_ppaddr
+ gv_dump
+ init_i18nl10n
+ init_i18nl14n
+ is_uni_alnum
+ is_uni_alnum_lc
+ is_uni_alnumc
+ is_uni_alnumc_lc
+ is_uni_alpha
+ is_uni_alpha_lc
+ is_uni_ascii
+ is_uni_ascii_lc
+ is_uni_cntrl
+ is_uni_cntrl_lc
+ is_uni_digit
+ is_uni_digit_lc
+ is_uni_graph
+ is_uni_graph_lc
+ is_uni_idfirst
+ is_uni_idfirst_lc
+ is_uni_lower
+ is_uni_lower_lc
+ is_uni_print
+ is_uni_print_lc
+ is_uni_punct
+ is_uni_punct_lc
+ is_uni_space
+ is_uni_space_lc
+ is_uni_upper
+ is_uni_upper_lc
+ is_uni_xdigit
+ is_uni_xdigit_lc
+ is_utf8_alnum
+ is_utf8_alnumc
+ is_utf8_alpha
+ is_utf8_ascii
+ is_utf8_char
+ is_utf8_cntrl
+ is_utf8_digit
+ is_utf8_graph
+ is_utf8_idfirst
+ is_utf8_lower
+ is_utf8_mark
+ is_utf8_print
+ is_utf8_punct
+ is_utf8_space
+ is_utf8_upper
+ is_utf8_xdigit
+ load_module
+ magic_dump
+ mess
+ my_atof
+ my_fflush_all
+ newANONATTRSUB
+ newATTRSUB
+ newMYSUB
+ newPADOP
+ newXS
+ newXSproto
+ new_collate
+ new_ctype
+ new_numeric
+ op_dump
+ perl_parse
+ pmop_dump
+ pv_display
+ re_intuit_start
+ re_intuit_string
+ reginitcolors
+ require_pv
+ safesyscalloc
+ safesysfree
+ safesysmalloc
+ safesysrealloc
+ save_I8
+ save_alloc
+ save_destructor
+ save_destructor_x
+ save_re_context
+ save_vptr
+ scan_bin
+ set_context
+ set_numeric_local
+ set_numeric_radix
+ set_numeric_standard
+ str_to_version
+ sv_2pvutf8
+ sv_2pvutf8_nolen
+ sv_force_normal
+ sv_len_utf8
+ sv_pos_b2u
+ sv_pos_u2b
+ sv_pv
+ sv_pvbyte
+ sv_pvbyten
+ sv_pvbyten_force
+ sv_pvutf8
+ sv_pvutf8n
+ sv_pvutf8n_force
+ sv_rvweaken
+ sv_utf8_decode
+ sv_utf8_downgrade
+ sv_utf8_encode
+ swash_init
+ tmps_grow
+ to_uni_lower_lc
+ to_uni_title_lc
+ to_uni_upper_lc
+ utf8_distance
+ utf8_hop
+ vcroak
+ vform
+ vload_module
+ vmess
+ vwarn
+ vwarner
+ warner
+
+=item perl 5.005_03
+
+ POPpx
+ get_vtbl
+ save_generic_svref
+
+=item perl 5.005
+
+ PL_modglobal
+ cx_dump
+ debop
+ debprofdump
+ fbm_compile
+ fbm_instr
+ get_op_descs
+ get_op_names
+ init_stacks
+ mg_length
+ mg_size
+ newHVhv
+ new_stackinfo
+ regdump
+ regexec_flags
+ regnext
+ runops_debug
+ runops_standard
+ save_hints
+ save_iv
+ save_threadsv
+ screaminstr
+ sv_iv
+ sv_nv
+ sv_peek
+ sv_true
+
+=item perl 5.004_05
+
+ do_binmode
+ save_aelem
+ save_helem
+
+=item perl 5.004_04
+
+ newWHILEOP
+
+=item perl 5.004
+
+ GIMME_V
+ G_VOID
+ HEf_SVKEY
+ HeHASH
+ HeKEY
+ HeKLEN
+ HePV
+ HeSVKEY
+ HeSVKEY_force
+ HeSVKEY_set
+ HeVAL
+ SvSetMagicSV
+ SvSetMagicSV_nosteal
+ SvSetSV_nosteal
+ SvTAINTED
+ SvTAINTED_off
+ SvTAINTED_on
+ block_gimme
+ call_list
+ cv_const_sv
+ delimcpy
+ do_open
+ form
+ gv_autoload4
+ gv_efullname3
+ gv_fetchmethod_autoload
+ gv_fullname3
+ hv_delayfree_ent
+ hv_delete_ent
+ hv_exists_ent
+ hv_fetch_ent
+ hv_free_ent
+ hv_iterkeysv
+ hv_ksplit
+ hv_store_ent
+ ibcmp_locale
+ my_failure_exit
+ my_memcmp
+ my_pclose
+ my_popen
+ newSVpvf
+ rsignal
+ rsignal_state
+ save_I16
+ save_gp
+ start_subparse
+ sv_catpvf
+ sv_catpvf_mg
+ sv_cmp_locale
+ sv_derived_from
+ sv_gets
+ sv_setpvf
+ sv_setpvf_mg
+ sv_taint
+ sv_tainted
+ sv_untaint
+ sv_vcatpvf
+ sv_vcatpvf_mg
+ sv_vcatpvfn
+ sv_vsetpvf
+ sv_vsetpvf_mg
+ sv_vsetpvfn
+ unsharepvn
+ vnewSVpvf
+
+=back
+
+=head1 BUGS
+
+If you find any bugs, C<Devel::PPPort> doesn't seem to build on your
+system or any of its tests fail, please use the CPAN Request Tracker
+at L<http://rt.cpan.org/> to create a ticket for the module.
+
+=head1 AUTHORS
+
+=over 2
+
+=item *
Version 1.x of Devel::PPPort was written by Kenneth Albanowski.
+=item *
+
Version 2.x was ported to the Perl core by Paul Marquess.
+=item *
+
+Version 3.x was ported back to CPAN by Marcus Holland-Moritz.
+
+=back
+
+=head1 COPYRIGHT
+
+Version 3.x, Copyright (C) 2004, Marcus Holland-Moritz.
+
+Version 2.x, Copyright (C) 2001, Paul Marquess.
+
+Version 1.x, Copyright (C) 1999, Kenneth Albanowski.
+
+This program is free software; you can redistribute it and/or
+modify it under the same terms as Perl itself.
+
=head1 SEE ALSO
-See L<h2xs>.
+See L<h2xs>, L<ppport.h>.
=cut
-
package Devel::PPPort;
-require Exporter;
require DynaLoader;
-#use warnings;
use strict;
-use vars qw( $VERSION @ISA @EXPORT @EXPORT_OK $data );
+use vars qw($VERSION @ISA $data);
-$VERSION = "2.0002";
+$VERSION = do { my @r = '$Snapshot: /Devel-PPPort/3.02 $' =~ /(\d+\.\d+(?:_\d+)?)/; @r ? $r[0] : '9.99' };
-@ISA = qw(Exporter DynaLoader);
-@EXPORT = qw();
-# Other items we are prepared to export if requested
-@EXPORT_OK = qw( );
+@ISA = qw(DynaLoader);
bootstrap Devel::PPPort;
-package Devel::PPPort;
-
{
- local $/ = undef;
- $data = <DATA> ;
- my $now = localtime;
- my $pkg = __PACKAGE__;
- $data =~ s/__VERSION__/$VERSION/g;
- $data =~ s/__DATE__/$now/g;
- $data =~ s/__PKG__/$pkg/g;
+ $data = do { local $/; <DATA> };
+ my $now = localtime;
+ my $pkg = 'Devel::PPPort';
+ $data =~ s/__PERL_VERSION__/$]/g;
+ $data =~ s/__VERSION__/$VERSION/g;
+ $data =~ s/__DATE__/$now/g;
+ $data =~ s/__PKG__/$pkg/g;
+ $data =~ s/^POD\s//gm;
}
sub WriteFile
{
- my $file = shift || 'ppport.h' ;
+ my $file = shift || 'ppport.h';
+ my $copy = $data;
+ $copy =~ s/\bppport\.h\b/$file/g;
- open F, ">$file" || return undef ;
- print F $data ;
- close F;
+ open F, ">$file" or return undef;
+ print F $copy;
+ close F;
- return 1 ;
+ return 1;
}
1;
-__DATA__;
+__DATA__
+#if 0
+<<'SKIP';
+#endif
+/*
+----------------------------------------------------------------------
-/* ppport.h -- Perl/Pollution/Portability Version __VERSION__
- *
- * Automatically Created by __PKG__ on __DATE__
- *
- * Do NOT edit this file directly! -- Edit PPPort.pm instead.
- *
- * Version 2.x, Copyright (C) 2001, Paul Marquess.
- * Version 1.x, Copyright (C) 1999, Kenneth Albanowski.
- * This code may be used and distributed under the same license as any
- * version of Perl.
- *
- * This version of ppport.h is designed to support operation with Perl
- * installations back to 5.004, and has been tested up to 5.8.0.
- *
- * If this version of ppport.h is failing during the compilation of this
- * module, please check if a newer version of Devel::PPPort is available
- * on CPAN before sending a bug report.
- *
- * If you are using the latest version of Devel::PPPort and it is failing
- * during compilation of this module, please send a report to perlbug@perl.com
- *
- * Include all following information:
- *
- * 1. The complete output from running "perl -V"
- *
- * 2. This file.
- *
- * 3. The name & version of the module you were trying to build.
- *
- * 4. A full log of the build that failed.
- *
- * 5. Any other information that you think could be relevant.
- *
- *
- * For the latest version of this code, please retreive the Devel::PPPort
- * module from CPAN.
- *
- */
+ ppport.h -- Perl/Pollution/Portability Version __VERSION__
+
+ Automatically created by __PKG__ running under
+ perl __PERL_VERSION__ on __DATE__.
+
+ Do NOT edit this file directly! -- Edit PPPort_pm.PL and the
+ includes in parts/inc/ instead.
+
+ Use 'perldoc ppport.h' to view the documentation below.
-/*
- * In order for a Perl extension module to be as portable as possible
- * across differing versions of Perl itself, certain steps need to be taken.
- * Including this header is the first major one, then using dTHR is all the
- * appropriate places and using a PL_ prefix to refer to global Perl
- * variables is the second.
- *
- */
+----------------------------------------------------------------------
+SKIP
-/* If you use one of a few functions that were not present in earlier
- * versions of Perl, please add a define before the inclusion of ppport.h
- * for a static include, or use the GLOBAL request in a single module to
- * produce a global definition that can be referenced from the other
- * modules.
- *
- * Function: Static define: Extern define:
- * newCONSTSUB() NEED_newCONSTSUB NEED_newCONSTSUB_GLOBAL
- *
- */
-
+POD =pod
+POD
+POD =head1 NAME
+POD
+POD ppport.h - Perl/Pollution/Portability version __VERSION__
+POD
+POD =head1 SYNOPSIS
+POD
+POD perl ppport.h [options] [files]
+POD
+POD --help show short help
+POD
+POD --patch=file write one patch file with changes
+POD --copy=suffix write changed copies with suffix
+POD --diff=program use diff program and options
+POD
+POD --compat-version=version provide compatibility with Perl version
+POD --cplusplus accept C++ comments
+POD
+POD --quiet don't output anything except fatal errors
+POD --nodiag don't show diagnostics
+POD --nohints don't show hints
+POD --nochanges don't suggest changes
+POD
+POD --list-provided list provided API
+POD --list-unsupported list unsupported API
+POD
+POD =head1 COMPATIBILITY
+POD
+POD This version of F<ppport.h> is designed to support operation with Perl
+POD installations back to 5.003, and has been tested up to 5.9.2.
+POD
+POD =head1 OPTIONS
+POD
+POD =head2 --help
+POD
+POD Display a brief usage summary.
+POD
+POD =head2 --patch=I<file>
+POD
+POD If this option is given, a single patch file will be created if
+POD any changes are suggested. This requires a working diff program
+POD to be installed on your system.
+POD
+POD =head2 --copy=I<suffix>
+POD
+POD If this option is given, a copy of each file will be saved with
+POD the given suffix that contains the suggested changes. This does
+POD not require any external programs.
+POD
+POD If neither C<--patch> or C<--copy> are given, the default is to
+POD simply print the diffs for each file. This requires either
+POD C<Text::Diff> or a C<diff> program to be installed.
+POD
+POD =head2 --diff=I<program>
+POD
+POD Manually set the diff program and options to use. The default
+POD is to use C<Text::Diff>, when installed, and output unified
+POD context diffs.
+POD
+POD =head2 --compat-version=I<version>
+POD
+POD Tell F<ppport.h> to check for compatibility with the given
+POD Perl version. The default is to check for compatibility with Perl
+POD version 5.003. You can use this option to reduce the output
+POD of F<ppport.h> if you intend to be backward compatible only
+POD up to a certain Perl version.
+POD
+POD =head2 --cplusplus
+POD
+POD Usually, F<ppport.h> will detect C++ style comments and
+POD replace them with C style comments for portability reasons.
+POD Using this option instructs F<ppport.h> to leave C++
+POD comments untouched.
+POD
+POD =head2 --quiet
+POD
+POD Be quiet. Don't print anything except fatal errors.
+POD
+POD =head2 --nodiag
+POD
+POD Don't output any diagnostic messages. Only portability
+POD alerts will be printed.
+POD
+POD =head2 --nohints
+POD
+POD Don't output any hints. Hints often contain useful portability
+POD notes.
+POD
+POD =head2 --nochanges
+POD
+POD Don't suggest any changes. Only give diagnostic output and hints
+POD unless these are also deactivated.
+POD
+POD =head2 --list-provided
+POD
+POD Lists the API elements for which compatibility is provided by
+POD F<ppport.h>. Also lists if it must be explicitly requested,
+POD if it has dependencies, and if there are hints for it.
+POD
+POD =head2 --list-unsupported
+POD
+POD Lists the API elements that are known not to be supported by
+POD F<ppport.h> and below which version of Perl they probably
+POD won't be available or work.
+POD
+POD =head1 DESCRIPTION
+POD
+POD In order for a Perl extension (XS) module to be as portable as possible
+POD across differing versions of Perl itself, certain steps need to be taken.
+POD
+POD =over 4
+POD
+POD =item *
+POD
+POD Including this header is the first major one. This alone will give you
+POD access to a large part of the Perl API that hasn't been available in
+POD earlier Perl releases. Use
+POD
+POD perl ppport.h --list-provided
+POD
+POD to see which API elements are provided by ppport.h.
+POD
+POD =item *
+POD
+POD You should avoid using deprecated parts of the API. For example, using
+POD global Perl variables without the C<PL_> prefix is deprecated. Also,
+POD some API functions used to have a C<perl_> prefix. Using this form is
+POD also deprecated. You can safely use the supported API, as F<ppport.h>
+POD will provide wrappers for older Perl versions.
+POD
+POD =item *
+POD
+POD If you use one of a few functions that were not present in earlier
+POD versions of Perl, and that can't be provided using a macro, you have
+POD to explicitly request support for these functions by adding one or
+POD more C<#define>s in your source code before the inclusion of F<ppport.h>.
+POD
+POD These functions will be marked C<explicit> in the list shown by
+POD C<--list-provided>.
+POD
+POD Depending on whether you module has a single or multiple files that
+POD use such functions, you want either C<static> or global variants.
+POD
+POD For a C<static> function, use:
+POD
+POD #define NEED_function
+POD
+POD For a global function, use:
+POD
+POD #define NEED_function_GLOBAL
+POD
+POD Note that you mustn't have more than one global request for one
+POD function in your project.
+POD
+POD Function Static Request Global Request
+POD -----------------------------------------------------------------------------------------
+POD eval_pv() NEED_eval_pv NEED_eval_pv_GLOBAL
+POD grok_bin() NEED_grok_bin NEED_grok_bin_GLOBAL
+POD grok_hex() NEED_grok_hex NEED_grok_hex_GLOBAL
+POD grok_number() NEED_grok_number NEED_grok_number_GLOBAL
+POD grok_numeric_radix() NEED_grok_numeric_radix NEED_grok_numeric_radix_GLOBAL
+POD grok_oct() NEED_grok_oct NEED_grok_oct_GLOBAL
+POD newCONSTSUB() NEED_newCONSTSUB NEED_newCONSTSUB_GLOBAL
+POD newRV_noinc() NEED_newRV_noinc NEED_newRV_noinc_GLOBAL
+POD sv_2pv_nolen() NEED_sv_2pv_nolen NEED_sv_2pv_nolen_GLOBAL
+POD sv_2pvbyte() NEED_sv_2pvbyte NEED_sv_2pvbyte_GLOBAL
+POD sv_catpvf_mg() NEED_sv_catpvf_mg NEED_sv_catpvf_mg_GLOBAL
+POD sv_catpvf_mg_nocontext() NEED_sv_catpvf_mg_nocontext NEED_sv_catpvf_mg_nocontext_GLOBAL
+POD sv_setpvf_mg() NEED_sv_setpvf_mg NEED_sv_setpvf_mg_GLOBAL
+POD sv_setpvf_mg_nocontext() NEED_sv_setpvf_mg_nocontext NEED_sv_setpvf_mg_nocontext_GLOBAL
+POD vnewSVpvf() NEED_vnewSVpvf NEED_vnewSVpvf_GLOBAL
+POD
+POD To avoid namespace conflicts, you can change the namespace of the
+POD explicitly exported functions using the C<DPPP_NAMESPACE> macro.
+POD Just C<#define> the macro before including C<ppport.h>:
+POD
+POD #define DPPP_NAMESPACE MyOwnNamespace_
+POD #include "ppport.h"
+POD
+POD The default namespace is C<DPPP_>.
+POD
+POD =back
+POD
+POD The good thing is that most of the above can be checked by running
+POD F<ppport.h> on your source code. See the next section for
+POD details.
+POD
+POD =head1 EXAMPLES
+POD
+POD To verify whether F<ppport.h> is needed for your module, whether you
+POD should make any changes to your code, and whether any special defines
+POD should be used, F<ppport.h> can be run as a Perl script to check your
+POD source code. Simply say:
+POD
+POD perl ppport.h
+POD
+POD The result will usually be a list of patches suggesting changes
+POD that should at least be acceptable, if not necessarily the most
+POD efficient solution, or a fix for all possible problems.
+POD
+POD If you know that your XS module uses features only available in
+POD newer Perl releases, if you're aware that it uses C++ comments,
+POD and if you want all suggestions as a single patch file, you could
+POD use something like this:
+POD
+POD perl ppport.h --compat-version=5.6.0 --cplusplus --patch=test.diff
+POD
+POD If you only want your code to be scanned without any suggestions
+POD for changes, use:
+POD
+POD perl ppport.h --nochanges
+POD
+POD You can specify a different C<diff> program or options, using
+POD the C<--diff> option:
+POD
+POD perl ppport.h --diff='diff -C 10'
+POD
+POD This would output context diffs with 10 lines of context.
+POD
+POD =head1 BUGS
+POD
+POD If this version of F<ppport.h> is causing failure during
+POD the compilation of this module, please check if newer versions
+POD of either this module or C<Devel::PPPort> are available on CPAN
+POD before sending a bug report.
+POD
+POD If F<ppport.h> was generated using the latest version of
+POD C<Devel::PPPort> and is causing failure of this module, please
+POD file a bug report using the CPAN Request Tracker at L<http://rt.cpan.org/>.
+POD
+POD Please include the following information:
+POD
+POD =over 4
+POD
+POD =item 1.
+POD
+POD The complete output from running "perl -V"
+POD
+POD =item 2.
+POD
+POD This file.
+POD
+POD =item 3.
+POD
+POD The name and version of the module you were trying to build.
+POD
+POD =item 4.
+POD
+POD A full log of the build that failed.
+POD
+POD =item 5.
+POD
+POD Any other information that you think could be relevant.
+POD
+POD =back
+POD
+POD For the latest version of this code, please get the C<Devel::PPPort>
+POD module from CPAN.
+POD
+POD =head1 COPYRIGHT
+POD
+POD Version 3.x, Copyright (c) 2004, Marcus Holland-Moritz.
+POD
+POD Version 2.x, Copyright (C) 2001, Paul Marquess.
+POD
+POD Version 1.x, Copyright (C) 1999, Kenneth Albanowski.
+POD
+POD This program is free software; you can redistribute it and/or
+POD modify it under the same terms as Perl itself.
+POD
+POD =head1 SEE ALSO
+POD
+POD See L<Devel::PPPort>.
-/* To verify whether ppport.h is needed for your module, and whether any
- * special defines should be used, ppport.h can be run through Perl to check
- * your source code. Simply say:
- *
- * perl -x ppport.h *.c *.h *.xs foo/bar*.c [etc]
- *
- * The result will be a list of patches suggesting changes that should at
- * least be acceptable, if not necessarily the most efficient solution, or a
- * fix for all possible problems. It won't catch where dTHR is needed, and
- * doesn't attempt to account for global macro or function definitions,
- * nested includes, typemaps, etc.
- *
- * In order to test for the need of dTHR, please try your module under a
- * recent version of Perl that has threading compiled-in.
- *
- */
+=cut
+use strict;
-/*
-#!/usr/bin/perl
-@ARGV = ("*.xs") if !@ARGV;
-%badmacros = %funcs = %macros = (); $replace = 0;
-foreach (<DATA>) {
- $funcs{$1} = 1 if /Provide:\s+(\S+)/;
- $macros{$1} = 1 if /^#\s*define\s+([a-zA-Z0-9_]+)/;
- $replace = $1 if /Replace:\s+(\d+)/;
- $badmacros{$2}=$1 if $replace and /^#\s*define\s+([a-zA-Z0-9_]+).*?\s+([a-zA-Z0-9_]+)/;
- $badmacros{$1}=$2 if /Replace (\S+) with (\S+)/;
-}
-foreach $filename (map(glob($_),@ARGV)) {
- unless (open(IN, "<$filename")) {
- warn "Unable to read from $file: $!\n";
- next;
- }
- print "Scanning $filename...\n";
- $c = ""; while (<IN>) { $c .= $_; } close(IN);
- $need_include = 0; %add_func = (); $changes = 0;
- $has_include = ($c =~ /#.*include.*ppport/m);
-
- foreach $func (keys %funcs) {
- if ($c =~ /#.*define.*\bNEED_$func(_GLOBAL)?\b/m) {
- if ($c !~ /\b$func\b/m) {
- print "If $func isn't needed, you don't need to request it.\n" if
- $changes += ($c =~ s/^.*#.*define.*\bNEED_$func\b.*\n//m);
- } else {
- print "Uses $func\n";
- $need_include = 1;
- }
- } else {
- if ($c =~ /\b$func\b/m) {
- $add_func{$func} =1 ;
- print "Uses $func\n";
- $need_include = 1;
- }
- }
- }
+my %opt = (
+ quiet => 0,
+ diag => 1,
+ hints => 1,
+ changes => 1,
+ cplusplus => 0,
+);
- if (not $need_include) {
- foreach $macro (keys %macros) {
- if ($c =~ /\b$macro\b/m) {
- print "Uses $macro\n";
- $need_include = 1;
- }
- }
- }
+my($ppport) = $0 =~ /([\w.]+)$/;
+my $LF = '(?:\r\n|[\r\n])'; # line feed
+my $HS = "[ \t]"; # horizontal whitespace
- foreach $badmacro (keys %badmacros) {
- if ($c =~ /\b$badmacro\b/m) {
- $changes += ($c =~ s/\b$badmacro\b/$badmacros{$badmacro}/gm);
- print "Uses $badmacros{$badmacro} (instead of $badmacro)\n";
- $need_include = 1;
- }
- }
-
- if (scalar(keys %add_func) or $need_include != $has_include) {
- if (!$has_include) {
- $inc = join('',map("#define NEED_$_\n", sort keys %add_func)).
- "#include \"ppport.h\"\n";
- $c = "$inc$c" unless $c =~ s/#.*include.*XSUB.*\n/$&$inc/m;
- } elsif (keys %add_func) {
- $inc = join('',map("#define NEED_$_\n", sort keys %add_func));
- $c = "$inc$c" unless $c =~ s/^.*#.*include.*ppport.*$/$inc$&/m;
- }
- if (!$need_include) {
- print "Doesn't seem to need ppport.h.\n";
- $c =~ s/^.*#.*include.*ppport.*\n//m;
- }
- $changes++;
- }
-
- if ($changes) {
- open(OUT,">/tmp/ppport.h.$$");
- print OUT $c;
- close(OUT);
- open(DIFF, "diff -u $filename /tmp/ppport.h.$$|");
- while (<DIFF>) { s!/tmp/ppport\.h\.$$!$filename.patched!; print STDOUT; }
- close(DIFF);
- unlink("/tmp/ppport.h.$$");
- } else {
- print "Looks OK\n";
- }
+eval {
+ require Getopt::Long;
+ Getopt::Long::GetOptions(\%opt, qw(
+ help quiet diag! hints! changes! cplusplus
+ patch=s copy=s diff=s compat-version=s
+ list-provided list-unsupported
+ )) or usage();
+};
+
+if ($@ and grep /^-/, @ARGV) {
+ usage() if "@ARGV" =~ /^--?h(?:elp)?$/;
+ die "Getopt::Long not found. Please don't use any options.\n";
}
-__DATA__
-*/
-#ifndef _P_P_PORTABILITY_H_
-#define _P_P_PORTABILITY_H_
+usage() if $opt{help};
-#ifndef PERL_REVISION
-# ifndef __PATCHLEVEL_H_INCLUDED__
-# include <patchlevel.h>
-# endif
-# if !(defined(PERL_VERSION) || (SUBVERSION > 0 && defined(PATCHLEVEL)))
-# include <could_not_find_Perl_patchlevel.h>
-# endif
-# ifndef PERL_REVISION
-# define PERL_REVISION (5)
- /* Replace: 1 */
-# define PERL_VERSION PATCHLEVEL
-# define PERL_SUBVERSION SUBVERSION
- /* Replace PERL_PATCHLEVEL with PERL_VERSION */
- /* Replace: 0 */
-# endif
-#endif
+if (exists $opt{'compat-version'}) {
+ my($r,$v,$s) = eval { parse_version($opt{'compat-version'}) };
+ if ($@) {
+ die "Invalid version number format: '$opt{'compat-version'}'\n";
+ }
+ die "Only Perl 5 is supported\n" if $r != 5;
+ die "Invalid version number: $opt{'compat-version'}\n" if $v >= 1000 || $v >= 1000;
+ $opt{'compat-version'} = sprintf "%d.%03d%03d", $r, $v, $s;
+}
+else {
+ $opt{'compat-version'} = 5;
+}
-#define PERL_BCDVERSION ((PERL_REVISION * 0x1000000L) + (PERL_VERSION * 0x1000L) + PERL_SUBVERSION)
+# Never use C comments in this file!!!!!
+my $ccs = '/'.'*';
+my $cce = '*'.'/';
+my $rccs = quotemeta $ccs;
+my $rcce = quotemeta $cce;
-/* It is very unlikely that anyone will try to use this with Perl 6
- (or greater), but who knows.
- */
-#if PERL_REVISION != 5
-# error ppport.h only works with Perl version 5
-#endif /* PERL_REVISION != 5 */
+my @files;
-#ifndef ERRSV
-# define ERRSV perl_get_sv("@",FALSE)
-#endif
+if (@ARGV) {
+ @files = map { glob $_ } @ARGV;
+}
+else {
+ eval {
+ require File::Find;
+ File::Find::find(sub {
+ $File::Find::name =~ /\.(xs|c|h|cc)$/i
+ and push @files, $File::Find::name;
+ }, '.');
+ };
+ if ($@) {
+ @files = map { glob $_ } qw(*.xs *.c *.h *.cc);
+ }
+ my %filter = map { /(.*)\.xs$/ ? ("$1.c" => 1) : () } @files;
+ @files = grep { !/\b\Q$ppport\E$/i && !exists $filter{$_} } @files;
+}
-#if (PERL_VERSION < 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION <= 5))
-/* Replace: 1 */
-# define PL_Sv Sv
-# define PL_compiling compiling
-# define PL_copline copline
-# define PL_curcop curcop
-# define PL_curstash curstash
-# define PL_defgv defgv
-# define PL_dirty dirty
-# define PL_dowarn dowarn
-# define PL_hints hints
-# define PL_na na
-# define PL_perldb perldb
-# define PL_rsfp_filters rsfp_filters
-# define PL_rsfpv rsfp
-# define PL_stdingv stdingv
-# define PL_sv_no sv_no
-# define PL_sv_undef sv_undef
-# define PL_sv_yes sv_yes
-/* Replace: 0 */
-#endif
+unless (@files) {
+ die "No input files given!\n";
+}
-#ifdef HASATTRIBUTE
-# if defined(__GNUC__) && defined(__cplusplus)
-# define PERL_UNUSED_DECL
-# else
-# define PERL_UNUSED_DECL __attribute__((unused))
-# endif
-#else
-# define PERL_UNUSED_DECL
-#endif
+my %API = map { /^(\w+)\|([^|]*)\|([^|]*)\|(\w*)$/
+ ? ( $1 => {
+ ($2 ? ( base => $2 ) : ()),
+ ($3 ? ( todo => $3 ) : ()),
+ (index($4, 'v') >= 0 ? ( varargs => 1 ) : ()),
+ (index($4, 'p') >= 0 ? ( provided => 1 ) : ()),
+ (index($4, 'n') >= 0 ? ( nothxarg => 1 ) : ()),
+ } )
+ : die "invalid spec: $_" } qw(
+AvFILLp|5.004050||p
+AvFILL|||
+CLASS|||n
+CX_CURPAD_SAVE|||
+CX_CURPAD_SV|||
+CopFILEAV|5.006000||p
+CopFILEGV_set|5.006000||p
+CopFILEGV|5.006000||p
+CopFILESV|5.006000||p
+CopFILE_set|5.006000||p
+CopFILE|5.006000||p
+CopSTASHPV_set|5.006000||p
+CopSTASHPV|5.006000||p
+CopSTASH_eq|5.006000||p
+CopSTASH_set|5.006000||p
+CopSTASH|5.006000||p
+CopyD|5.009002||p
+Copy|||
+CvPADLIST|||
+CvSTASH|||
+CvWEAKOUTSIDE|||
+DEFSV|5.004050||p
+END_EXTERN_C|5.005000||p
+ENTER|||
+ERRSV|5.004050||p
+EXTEND|||
+EXTERN_C|5.005000||p
+FREETMPS|||
+GIMME_V||5.004000|n
+GIMME|||n
+GROK_NUMERIC_RADIX|5.007002||p
+G_ARRAY|||
+G_DISCARD|||
+G_EVAL|||
+G_NOARGS|||
+G_SCALAR|||
+G_VOID||5.004000|
+GetVars|||
+GvSV|||
+Gv_AMupdate|||
+HEf_SVKEY||5.004000|
+HeHASH||5.004000|
+HeKEY||5.004000|
+HeKLEN||5.004000|
+HePV||5.004000|
+HeSVKEY_force||5.004000|
+HeSVKEY_set||5.004000|
+HeSVKEY||5.004000|
+HeVAL||5.004000|
+HvNAME|||
+INT2PTR|5.006000||p
+IN_LOCALE_COMPILETIME|5.007002||p
+IN_LOCALE_RUNTIME|5.007002||p
+IN_LOCALE|5.007002||p
+IN_PERL_COMPILETIME|5.008001||p
+IS_NUMBER_GREATER_THAN_UV_MAX|5.007002||p
+IS_NUMBER_INFINITY|5.007002||p
+IS_NUMBER_IN_UV|5.007002||p
+IS_NUMBER_NAN|5.007003||p
+IS_NUMBER_NEG|5.007002||p
+IS_NUMBER_NOT_INT|5.007002||p
+IVSIZE|5.006000||p
+IVTYPE|5.006000||p
+IVdf|5.006000||p
+LEAVE|||
+LVRET|||
+MARK|||
+MY_CXT_CLONE|5.009002||p
+MY_CXT_INIT|5.007003||p
+MY_CXT|5.007003||p
+MoveD|5.009002||p
+Move|||
+NEWSV|||
+NOOP|5.005000||p
+NUM2PTR|5.006000||p
+NVTYPE|5.006000||p
+NVef|5.006001||p
+NVff|5.006001||p
+NVgf|5.006001||p
+Newc|||
+Newz|||
+New|||
+Nullav|||
+Nullch|||
+Nullcv|||
+Nullhv|||
+Nullsv|||
+ORIGMARK|||
+PAD_BASE_SV|||
+PAD_CLONE_VARS|||
+PAD_COMPNAME_FLAGS|||
+PAD_COMPNAME_GEN|||
+PAD_COMPNAME_OURSTASH|||
+PAD_COMPNAME_PV|||
+PAD_COMPNAME_TYPE|||
+PAD_RESTORE_LOCAL|||
+PAD_SAVE_LOCAL|||
+PAD_SAVE_SETNULLPAD|||
+PAD_SETSV|||
+PAD_SET_CUR_NOSAVE|||
+PAD_SET_CUR|||
+PAD_SVl|||
+PAD_SV|||
+PERL_BCDVERSION|5.009002||p
+PERL_GCC_BRACE_GROUPS_FORBIDDEN|5.008001||p
+PERL_INT_MAX|5.004000||p
+PERL_INT_MIN|5.004000||p
+PERL_LONG_MAX|5.004000||p
+PERL_LONG_MIN|5.004000||p
+PERL_MAGIC_arylen|5.007002||p
+PERL_MAGIC_backref|5.007002||p
+PERL_MAGIC_bm|5.007002||p
+PERL_MAGIC_collxfrm|5.007002||p
+PERL_MAGIC_dbfile|5.007002||p
+PERL_MAGIC_dbline|5.007002||p
+PERL_MAGIC_defelem|5.007002||p
+PERL_MAGIC_envelem|5.007002||p
+PERL_MAGIC_env|5.007002||p
+PERL_MAGIC_ext|5.007002||p
+PERL_MAGIC_fm|5.007002||p
+PERL_MAGIC_glob|5.007002||p
+PERL_MAGIC_isaelem|5.007002||p
+PERL_MAGIC_isa|5.007002||p
+PERL_MAGIC_mutex|5.007002||p
+PERL_MAGIC_nkeys|5.007002||p
+PERL_MAGIC_overload_elem|5.007002||p
+PERL_MAGIC_overload_table|5.007002||p
+PERL_MAGIC_overload|5.007002||p
+PERL_MAGIC_pos|5.007002||p
+PERL_MAGIC_qr|5.007002||p
+PERL_MAGIC_regdata|5.007002||p
+PERL_MAGIC_regdatum|5.007002||p
+PERL_MAGIC_regex_global|5.007002||p
+PERL_MAGIC_shared_scalar|5.007003||p
+PERL_MAGIC_shared|5.007003||p
+PERL_MAGIC_sigelem|5.007002||p
+PERL_MAGIC_sig|5.007002||p
+PERL_MAGIC_substr|5.007002||p
+PERL_MAGIC_sv|5.007002||p
+PERL_MAGIC_taint|5.007002||p
+PERL_MAGIC_tiedelem|5.007002||p
+PERL_MAGIC_tiedscalar|5.007002||p
+PERL_MAGIC_tied|5.007002||p
+PERL_MAGIC_utf8|5.008001||p
+PERL_MAGIC_uvar_elem|5.007003||p
+PERL_MAGIC_uvar|5.007002||p
+PERL_MAGIC_vec|5.007002||p
+PERL_MAGIC_vstring|5.008001||p
+PERL_QUAD_MAX|5.004000||p
+PERL_QUAD_MIN|5.004000||p
+PERL_REVISION|5.006000||p
+PERL_SCAN_ALLOW_UNDERSCORES|5.007003||p
+PERL_SCAN_DISALLOW_PREFIX|5.007003||p
+PERL_SCAN_GREATER_THAN_UV_MAX|5.007003||p
+PERL_SCAN_SILENT_ILLDIGIT|5.008001||p
+PERL_SHORT_MAX|5.004000||p
+PERL_SHORT_MIN|5.004000||p
+PERL_SUBVERSION|5.006000||p
+PERL_UCHAR_MAX|5.004000||p
+PERL_UCHAR_MIN|5.004000||p
+PERL_UINT_MAX|5.004000||p
+PERL_UINT_MIN|5.004000||p
+PERL_ULONG_MAX|5.004000||p
+PERL_ULONG_MIN|5.004000||p
+PERL_UNUSED_DECL|5.007002||p
+PERL_UQUAD_MAX|5.004000||p
+PERL_UQUAD_MIN|5.004000||p
+PERL_USHORT_MAX|5.004000||p
+PERL_USHORT_MIN|5.004000||p
+PERL_VERSION|5.006000||p
+PL_DBsingle|||pn
+PL_DBsub|||pn
+PL_DBtrace|||n
+PL_Sv|5.005000||p
+PL_compiling|5.004050||p
+PL_copline|5.005000||p
+PL_curcop|5.004050||p
+PL_curstash|5.004050||p
+PL_debstash|5.004050||p
+PL_defgv|5.004050||p
+PL_diehook|5.004050||p
+PL_dirty|5.004050||p
+PL_dowarn|||pn
+PL_errgv|5.004050||p
+PL_hexdigit|5.005000||p
+PL_hints|5.005000||p
+PL_last_in_gv|||n
+PL_modglobal||5.005000|n
+PL_na|5.004050||pn
+PL_no_modify|5.006000||p
+PL_ofs_sv|||n
+PL_perl_destruct_level|5.004050||p
+PL_perldb|5.004050||p
+PL_ppaddr|5.006000||p
+PL_rsfp_filters|5.004050||p
+PL_rsfp|5.004050||p
+PL_rs|||n
+PL_stack_base|5.004050||p
+PL_stack_sp|5.004050||p
+PL_stdingv|5.004050||p
+PL_sv_arenaroot|5.004050||p
+PL_sv_no|5.004050||pn
+PL_sv_undef|5.004050||pn
+PL_sv_yes|5.004050||pn
+PL_tainted|5.004050||p
+PL_tainting|5.004050||p
+POPi|||n
+POPl|||n
+POPn|||n
+POPpbytex||5.007001|n
+POPpx||5.005030|n
+POPp|||n
+POPs|||n
+PTR2IV|5.006000||p
+PTR2NV|5.006000||p
+PTR2UV|5.006000||p
+PTR2ul|5.007001||p
+PTRV|5.006000||p
+PUSHMARK|||
+PUSHi|||
+PUSHmortal|5.009002||p
+PUSHn|||
+PUSHp|||
+PUSHs|||
+PUSHu|5.004000||p
+PUTBACK|||
+PerlIO_clearerr||5.007003|
+PerlIO_close||5.007003|
+PerlIO_eof||5.007003|
+PerlIO_error||5.007003|
+PerlIO_fileno||5.007003|
+PerlIO_fill||5.007003|
+PerlIO_flush||5.007003|
+PerlIO_get_base||5.007003|
+PerlIO_get_bufsiz||5.007003|
+PerlIO_get_cnt||5.007003|
+PerlIO_get_ptr||5.007003|
+PerlIO_read||5.007003|
+PerlIO_seek||5.007003|
+PerlIO_set_cnt||5.007003|
+PerlIO_set_ptrcnt||5.007003|
+PerlIO_setlinebuf||5.007003|
+PerlIO_stderr||5.007003|
+PerlIO_stdin||5.007003|
+PerlIO_stdout||5.007003|
+PerlIO_tell||5.007003|
+PerlIO_unread||5.007003|
+PerlIO_write||5.007003|
+Poison|5.008000||p
+RETVAL|||n
+Renewc|||
+Renew|||
+SAVECLEARSV|||
+SAVECOMPPAD|||
+SAVEPADSV|||
+SAVETMPS|||
+SAVE_DEFSV|5.004050||p
+SPAGAIN|||
+SP|||
+START_EXTERN_C|5.005000||p
+START_MY_CXT|5.007003||p
+STMT_END|||p
+STMT_START|||p
+ST|||
+SVt_IV|||
+SVt_NV|||
+SVt_PVAV|||
+SVt_PVCV|||
+SVt_PVHV|||
+SVt_PVMG|||
+SVt_PV|||
+Safefree|||
+Slab_Alloc|||
+Slab_Free|||
+StructCopy|||
+SvCUR_set|||
+SvCUR|||
+SvEND|||
+SvGETMAGIC|5.004050||p
+SvGROW|||
+SvIOK_UV||5.006000|
+SvIOK_notUV||5.006000|
+SvIOK_off|||
+SvIOK_only_UV||5.006000|
+SvIOK_only|||
+SvIOK_on|||
+SvIOKp|||
+SvIOK|||
+SvIVX|||
+SvIV_nomg|5.009001||p
+SvIVx|||
+SvIV|||
+SvIsCOW_shared_hash||5.008003|
+SvIsCOW||5.008003|
+SvLEN|||
+SvLOCK||5.007003|
+SvNIOK_off|||
+SvNIOKp|||
+SvNIOK|||
+SvNOK_off|||
+SvNOK_only|||
+SvNOK_on|||
+SvNOKp|||
+SvNOK|||
+SvNVX|||
+SvNVx|||
+SvNV|||
+SvOK|||
+SvOOK|||
+SvPOK_off|||
+SvPOK_only_UTF8||5.006000|
+SvPOK_only|||
+SvPOK_on|||
+SvPOKp|||
+SvPOK|||
+SvPVX|||
+SvPV_force_nomg|5.007002||p
+SvPV_force|||
+SvPV_nolen|5.006000||p
+SvPV_nomg|5.007002||p
+SvPVbyte_force||5.009002|
+SvPVbyte_nolen||5.006000|
+SvPVbytex_force||5.006000|
+SvPVbytex||5.006000|
+SvPVbyte|5.006000||p
+SvPVutf8_force||5.006000|
+SvPVutf8_nolen||5.006000|
+SvPVutf8x_force||5.006000|
+SvPVutf8x||5.006000|
+SvPVutf8||5.006000|
+SvPVx|||
+SvPV|||
+SvREFCNT_dec|||
+SvREFCNT_inc|||
+SvREFCNT|||
+SvROK_off|||
+SvROK_on|||
+SvROK|||
+SvRV|||
+SvSETMAGIC|||
+SvSHARE||5.007003|
+SvSTASH|||
+SvSetMagicSV_nosteal||5.004000|
+SvSetMagicSV||5.004000|
+SvSetSV_nosteal||5.004000|
+SvSetSV|||
+SvTAINTED_off||5.004000|
+SvTAINTED_on||5.004000|
+SvTAINTED||5.004000|
+SvTAINT|||
+SvTRUE|||
+SvTYPE|||
+SvUNLOCK||5.007003|
+SvUOK||5.007001|
+SvUPGRADE|||
+SvUTF8_off||5.006000|
+SvUTF8_on||5.006000|
+SvUTF8||5.006000|
+SvUVXx|5.004000||p
+SvUVX|5.004000||p
+SvUV_nomg|5.009001||p
+SvUVx|5.004000||p
+SvUV|5.004000||p
+SvVOK||5.008001|
+THIS|||n
+UNDERBAR|5.009002||p
+UVSIZE|5.006000||p
+UVTYPE|5.006000||p
+UVXf|5.007001||p
+UVof|5.006000||p
+UVuf|5.006000||p
+UVxf|5.006000||p
+XPUSHi|||
+XPUSHmortal|5.009002||p
+XPUSHn|||
+XPUSHp|||
+XPUSHs|||
+XPUSHu|5.004000||p
+XSRETURN_EMPTY|||
+XSRETURN_IV|||
+XSRETURN_NO|||
+XSRETURN_NV|||
+XSRETURN_PV|||
+XSRETURN_UNDEF|||
+XSRETURN_UV|5.008001||p
+XSRETURN_YES|||
+XSRETURN|||
+XST_mIV|||
+XST_mNO|||
+XST_mNV|||
+XST_mPV|||
+XST_mUNDEF|||
+XST_mUV|5.008001||p
+XST_mYES|||
+XS_VERSION_BOOTCHECK|||
+XS_VERSION|||
+XS|||
+ZeroD|5.009002||p
+Zero|||
+_aMY_CXT|5.007003||p
+_pMY_CXT|5.007003||p
+aMY_CXT_|5.007003||p
+aMY_CXT|5.007003||p
+aTHX_|5.006000||p
+aTHX|5.006000||p
+add_data|||
+allocmy|||
+amagic_call|||
+any_dup|||
+ao|||
+append_elem|||
+append_list|||
+apply_attrs_my|||
+apply_attrs_string||5.006001|
+apply_attrs|||
+apply|||
+asIV|||
+asUV|||
+atfork_lock||5.007003|n
+atfork_unlock||5.007003|n
+av_clear|||
+av_delete||5.006000|
+av_exists||5.006000|
+av_extend|||
+av_fake|||
+av_fetch|||
+av_fill|||
+av_len|||
+av_make|||
+av_pop|||
+av_push|||
+av_reify|||
+av_shift|||
+av_store|||
+av_undef|||
+av_unshift|||
+ax|||n
+bad_type|||
+bind_match|||
+block_end|||
+block_gimme||5.004000|
+block_start|||
+boolSV|5.004000||p
+boot_core_PerlIO|||
+boot_core_UNIVERSAL|||
+boot_core_xsutils|||
+bytes_from_utf8||5.007001|
+bytes_to_utf8||5.006001|
+cache_re|||
+call_argv|5.006000||p
+call_atexit||5.006000|
+call_body|||
+call_list_body|||
+call_list||5.004000|
+call_method|5.006000||p
+call_pv|5.006000||p
+call_sv|5.006000||p
+calloc||5.007002|n
+cando|||
+cast_i32||5.006000|
+cast_iv||5.006000|
+cast_ulong||5.006000|
+cast_uv||5.006000|
+check_uni|||
+checkcomma|||
+checkposixcc|||
+cl_and|||
+cl_anything|||
+cl_init_zero|||
+cl_init|||
+cl_is_anything|||
+cl_or|||
+closest_cop|||
+convert|||
+cop_free|||
+cr_textfilter|||
+croak_nocontext|||vn
+croak|||v
+csighandler||5.007001|n
+custom_op_desc||5.007003|
+custom_op_name||5.007003|
+cv_ckproto|||
+cv_clone|||
+cv_const_sv||5.004000|
+cv_dump|||
+cv_undef|||
+cx_dump||5.005000|
+cx_dup|||
+cxinc|||
+dAX|5.007002||p
+dITEMS|5.007002||p
+dMARK|||
+dMY_CXT_SV|5.007003||p
+dMY_CXT|5.007003||p
+dNOOP|5.006000||p
+dORIGMARK|||
+dSP|||
+dTHR|5.004050||p
+dTHXa|5.006000||p
+dTHXoa|5.006000||p
+dTHX|5.006000||p
+dUNDERBAR|5.009002||p
+dXSARGS|||
+dXSI32|||
+deb_curcv|||
+deb_nocontext|||vn
+deb_stack_all|||
+deb_stack_n|||
+debop||5.005000|
+debprofdump||5.005000|
+debprof|||
+debstackptrs||5.007003|
+debstack||5.007003|
+deb||5.007003|v
+default_protect|||v
+del_he|||
+del_sv|||
+del_xiv|||
+del_xnv|||
+del_xpvav|||
+del_xpvbm|||
+del_xpvcv|||
+del_xpvhv|||
+del_xpviv|||
+del_xpvlv|||
+del_xpvmg|||
+del_xpvnv|||
+del_xpv|||
+del_xrv|||
+delimcpy||5.004000|
+depcom|||
+deprecate_old|||
+deprecate|||
+despatch_signals||5.007001|
+die_nocontext|||vn
+die_where|||
+die|||v
+dirp_dup|||
+div128|||
+djSP|||
+do_aexec5|||
+do_aexec|||
+do_aspawn|||
+do_binmode||5.004050|
+do_chomp|||
+do_chop|||
+do_close|||
+do_dump_pad|||
+do_eof|||
+do_exec3|||
+do_execfree|||
+do_exec|||
+do_gv_dump||5.006000|
+do_gvgv_dump||5.006000|
+do_hv_dump||5.006000|
+do_ipcctl|||
+do_ipcget|||
+do_join|||
+do_kv|||
+do_magic_dump||5.006000|
+do_msgrcv|||
+do_msgsnd|||
+do_oddball|||
+do_op_dump||5.006000|
+do_open9||5.006000|
+do_openn||5.007001|
+do_open||5.004000|
+do_pipe|||
+do_pmop_dump||5.006000|
+do_print|||
+do_readline|||
+do_seek|||
+do_semop|||
+do_shmio|||
+do_spawn_nowait|||
+do_spawn|||
+do_sprintf|||
+do_sv_dump||5.006000|
+do_sysseek|||
+do_tell|||
+do_trans_complex_utf8|||
+do_trans_complex|||
+do_trans_count_utf8|||
+do_trans_count|||
+do_trans_simple_utf8|||
+do_trans_simple|||
+do_trans|||
+do_vecget|||
+do_vecset|||
+do_vop|||
+docatch_body|||
+docatch|||
+doencodes|||
+doeval|||
+dofile|||
+dofindlabel|||
+doform|||
+doing_taint||5.008001|n
+dooneliner|||
+doopen_pm|||
+doparseform|||
+dopoptoeval|||
+dopoptolabel|||
+dopoptoloop|||
+dopoptosub_at|||
+dopoptosub|||
+dounwind|||
+dowantarray|||
+dump_all||5.006000|
+dump_eval||5.006000|
+dump_fds|||
+dump_form||5.006000|
+dump_indent||5.006000|v
+dump_mstats|||
+dump_packsubs||5.006000|
+dump_sub||5.006000|
+dump_vindent||5.006000|
+dumpuntil|||
+dup_attrlist|||
+emulate_eaccess|||
+eval_pv|5.006000||p
+eval_sv|5.006000||p
+expect_number|||
+fbm_compile||5.005000|
+fbm_instr||5.005000|
+fd_on_nosuid_fs|||
+filter_add|||
+filter_del|||
+filter_gets|||
+filter_read|||
+find_beginning|||
+find_byclass|||
+find_in_my_stash|||
+find_runcv|||
+find_rundefsvoffset||5.009002|
+find_script|||
+find_uninit_var|||
+fold_constants|||
+forbid_setid|||
+force_ident|||
+force_list|||
+force_next|||
+force_version|||
+force_word|||
+form_nocontext|||vn
+form||5.004000|v
+fp_dup|||
+fprintf_nocontext|||vn
+free_tied_hv_pool|||
+free_tmps|||
+gen_constant_list|||
+get_av|5.006000||p
+get_context||5.006000|n
+get_cv|5.006000||p
+get_db_sub|||
+get_debug_opts|||
+get_hash_seed|||
+get_hv|5.006000||p
+get_mstats|||
+get_no_modify|||
+get_num|||
+get_op_descs||5.005000|
+get_op_names||5.005000|
+get_opargs|||
+get_ppaddr||5.006000|
+get_sv|5.006000||p
+get_vtbl||5.005030|
+getcwd_sv||5.007002|
+getenv_len|||
+gp_dup|||
+gp_free|||
+gp_ref|||
+grok_bin|5.007003||p
+grok_hex|5.007003||p
+grok_number|5.007002||p
+grok_numeric_radix|5.007002||p
+grok_oct|5.007003||p
+group_end|||
+gv_AVadd|||
+gv_HVadd|||
+gv_IOadd|||
+gv_autoload4||5.004000|
+gv_check|||
+gv_dump||5.006000|
+gv_efullname3||5.004000|
+gv_efullname4||5.006001|
+gv_efullname|||
+gv_ename|||
+gv_fetchfile|||
+gv_fetchmeth_autoload||5.007003|
+gv_fetchmethod_autoload||5.004000|
+gv_fetchmethod|||
+gv_fetchmeth|||
+gv_fetchpv|||
+gv_fullname3||5.004000|
+gv_fullname4||5.006001|
+gv_fullname|||
+gv_handler||5.007001|
+gv_init_sv|||
+gv_init|||
+gv_share|||
+gv_stashpvn|5.006000||p
+gv_stashpv|||
+gv_stashsv|||
+he_dup|||
+hfreeentries|||
+hsplit|||
+hv_assert||5.009001|
+hv_clear_placeholders||5.009001|
+hv_clear|||
+hv_delayfree_ent||5.004000|
+hv_delete_common|||
+hv_delete_ent||5.004000|
+hv_delete|||
+hv_exists_ent||5.004000|
+hv_exists|||
+hv_fetch_common|||
+hv_fetch_ent||5.004000|
+hv_fetch|||
+hv_free_ent||5.004000|
+hv_iterinit|||
+hv_iterkeysv||5.004000|
+hv_iterkey|||
+hv_iternext_flags||5.008000|
+hv_iternextsv|||
+hv_iternext|||
+hv_iterval|||
+hv_ksplit||5.004000|
+hv_magic_check|||
+hv_magic|||
+hv_notallowed|||
+hv_scalar||5.009001|
+hv_store_ent||5.004000|
+hv_store_flags||5.008000|
+hv_store|||
+hv_undef|||
+ibcmp_locale||5.004000|
+ibcmp_utf8||5.007003|
+ibcmp|||
+incl_perldb|||
+incline|||
+incpush|||
+ingroup|||
+init_argv_symbols|||
+init_debugger|||
+init_i18nl10n||5.006000|
+init_i18nl14n||5.006000|
+init_ids|||
+init_interp|||
+init_lexer|||
+init_main_stash|||
+init_perllib|||
+init_postdump_symbols|||
+init_predump_symbols|||
+init_stacks||5.005000|
+init_tm||5.007002|
+instr|||
+intro_my|||
+intuit_method|||
+intuit_more|||
+invert|||
+io_close|||
+isALNUM|||
+isALPHA|||
+isDIGIT|||
+isLOWER|||
+isSPACE|||
+isUPPER|||
+is_an_int|||
+is_gv_magical|||
+is_handle_constructor|||
+is_lvalue_sub||5.007001|
+is_uni_alnum_lc||5.006000|
+is_uni_alnumc_lc||5.006000|
+is_uni_alnumc||5.006000|
+is_uni_alnum||5.006000|
+is_uni_alpha_lc||5.006000|
+is_uni_alpha||5.006000|
+is_uni_ascii_lc||5.006000|
+is_uni_ascii||5.006000|
+is_uni_cntrl_lc||5.006000|
+is_uni_cntrl||5.006000|
+is_uni_digit_lc||5.006000|
+is_uni_digit||5.006000|
+is_uni_graph_lc||5.006000|
+is_uni_graph||5.006000|
+is_uni_idfirst_lc||5.006000|
+is_uni_idfirst||5.006000|
+is_uni_lower_lc||5.006000|
+is_uni_lower||5.006000|
+is_uni_print_lc||5.006000|
+is_uni_print||5.006000|
+is_uni_punct_lc||5.006000|
+is_uni_punct||5.006000|
+is_uni_space_lc||5.006000|
+is_uni_space||5.006000|
+is_uni_upper_lc||5.006000|
+is_uni_upper||5.006000|
+is_uni_xdigit_lc||5.006000|
+is_uni_xdigit||5.006000|
+is_utf8_alnumc||5.006000|
+is_utf8_alnum||5.006000|
+is_utf8_alpha||5.006000|
+is_utf8_ascii||5.006000|
+is_utf8_char||5.006000|
+is_utf8_cntrl||5.006000|
+is_utf8_digit||5.006000|
+is_utf8_graph||5.006000|
+is_utf8_idcont||5.008000|
+is_utf8_idfirst||5.006000|
+is_utf8_lower||5.006000|
+is_utf8_mark||5.006000|
+is_utf8_print||5.006000|
+is_utf8_punct||5.006000|
+is_utf8_space||5.006000|
+is_utf8_string_loc||5.008001|
+is_utf8_string||5.006001|
+is_utf8_upper||5.006000|
+is_utf8_xdigit||5.006000|
+isa_lookup|||
+items|||n
+ix|||n
+jmaybe|||
+keyword|||
+leave_scope|||
+lex_end|||
+lex_start|||
+linklist|||
+list_assignment|||
+listkids|||
+list|||
+load_module_nocontext|||vn
+load_module||5.006000|v
+localize|||
+looks_like_number|||
+lop|||
+mPUSHi|5.009002||p
+mPUSHn|5.009002||p
+mPUSHp|5.009002||p
+mPUSHu|5.009002||p
+mXPUSHi|5.009002||p
+mXPUSHn|5.009002||p
+mXPUSHp|5.009002||p
+mXPUSHu|5.009002||p
+magic_clear_all_env|||
+magic_clearenv|||
+magic_clearpack|||
+magic_clearsig|||
+magic_dump||5.006000|
+magic_existspack|||
+magic_freeovrld|||
+magic_freeregexp|||
+magic_getarylen|||
+magic_getdefelem|||
+magic_getglob|||
+magic_getnkeys|||
+magic_getpack|||
+magic_getpos|||
+magic_getsig|||
+magic_getsubstr|||
+magic_gettaint|||
+magic_getuvar|||
+magic_getvec|||
+magic_get|||
+magic_killbackrefs|||
+magic_len|||
+magic_methcall|||
+magic_methpack|||
+magic_nextpack|||
+magic_regdata_cnt|||
+magic_regdatum_get|||
+magic_regdatum_set|||
+magic_scalarpack|||
+magic_set_all_env|||
+magic_setamagic|||
+magic_setarylen|||
+magic_setbm|||
+magic_setcollxfrm|||
+magic_setdbline|||
+magic_setdefelem|||
+magic_setenv|||
+magic_setfm|||
+magic_setglob|||
+magic_setisa|||
+magic_setmglob|||
+magic_setnkeys|||
+magic_setpack|||
+magic_setpos|||
+magic_setregexp|||
+magic_setsig|||
+magic_setsubstr|||
+magic_settaint|||
+magic_setutf8|||
+magic_setuvar|||
+magic_setvec|||
+magic_set|||
+magic_sizepack|||
+magic_wipepack|||
+magicname|||
+malloced_size|||n
+malloc||5.007002|n
+markstack_grow|||
+measure_struct|||
+memEQ|5.004000||p
+memNE|5.004000||p
+mem_collxfrm|||
+mess_alloc|||
+mess_nocontext|||vn
+mess||5.006000|v
+method_common|||
+mfree||5.007002|n
+mg_clear|||
+mg_copy|||
+mg_dup|||
+mg_find|||
+mg_free|||
+mg_get|||
+mg_length||5.005000|
+mg_magical|||
+mg_set|||
+mg_size||5.005000|
+mini_mktime||5.007002|
+missingterm|||
+mode_from_discipline|||
+modkids|||
+mod|||
+more_he|||
+more_sv|||
+more_xiv|||
+more_xnv|||
+more_xpvav|||
+more_xpvbm|||
+more_xpvcv|||
+more_xpvhv|||
+more_xpviv|||
+more_xpvlv|||
+more_xpvmg|||
+more_xpvnv|||
+more_xpv|||
+more_xrv|||
+moreswitches|||
+mul128|||
+mulexp10|||n
+my_atof2||5.007002|
+my_atof||5.006000|
+my_attrs|||
+my_bcopy|||n
+my_betoh16|||n
+my_betoh32|||n
+my_betoh64|||n
+my_betohi|||n
+my_betohl|||n
+my_betohs|||n
+my_bzero|||n
+my_chsize|||
+my_exit_jump|||
+my_exit|||
+my_failure_exit||5.004000|
+my_fflush_all||5.006000|
+my_fork||5.007003|n
+my_htobe16|||n
+my_htobe32|||n
+my_htobe64|||n
+my_htobei|||n
+my_htobel|||n
+my_htobes|||n
+my_htole16|||n
+my_htole32|||n
+my_htole64|||n
+my_htolei|||n
+my_htolel|||n
+my_htoles|||n
+my_htonl|||
+my_kid|||
+my_letoh16|||n
+my_letoh32|||n
+my_letoh64|||n
+my_letohi|||n
+my_letohl|||n
+my_letohs|||n
+my_lstat|||
+my_memcmp||5.004000|n
+my_memset|||n
+my_ntohl|||
+my_pclose||5.004000|
+my_popen_list||5.007001|
+my_popen||5.004000|
+my_setenv|||
+my_socketpair||5.007003|n
+my_stat|||
+my_strftime||5.007002|
+my_swabn|||n
+my_swap|||
+my_unexec|||
+my|||
+newANONATTRSUB||5.006000|
+newANONHASH|||
+newANONLIST|||
+newANONSUB|||
+newASSIGNOP|||
+newATTRSUB||5.006000|
+newAVREF|||
+newAV|||
+newBINOP|||
+newCONDOP|||
+newCONSTSUB|5.006000||p
+newCVREF|||
+newDEFSVOP|||
+newFORM|||
+newFOROP|||
+newGVOP|||
+newGVREF|||
+newGVgen|||
+newHVREF|||
+newHVhv||5.005000|
+newHV|||
+newIO|||
+newLISTOP|||
+newLOGOP|||
+newLOOPEX|||
+newLOOPOP|||
+newMYSUB||5.006000|
+newNULLLIST|||
+newOP|||
+newPADOP||5.006000|
+newPMOP|||
+newPROG|||
+newPVOP|||
+newRANGE|||
+newRV_inc|5.004000||p
+newRV_noinc|5.006000||p
+newRV|||
+newSLICEOP|||
+newSTATEOP|||
+newSUB|||
+newSVOP|||
+newSVREF|||
+newSViv|||
+newSVnv|||
+newSVpvf_nocontext|||vn
+newSVpvf||5.004000|v
+newSVpvn_share||5.007001|
+newSVpvn|5.006000||p
+newSVpv|||
+newSVrv|||
+newSVsv|||
+newSVuv|5.006000||p
+newSV|||
+newUNOP|||
+newWHILEOP||5.004040|
+newXSproto||5.006000|
+newXS||5.006000|
+new_collate||5.006000|
+new_constant|||
+new_ctype||5.006000|
+new_he|||
+new_logop|||
+new_numeric||5.006000|
+new_stackinfo||5.005000|
+new_version||5.009000|
+new_xiv|||
+new_xnv|||
+new_xpvav|||
+new_xpvbm|||
+new_xpvcv|||
+new_xpvhv|||
+new_xpviv|||
+new_xpvlv|||
+new_xpvmg|||
+new_xpvnv|||
+new_xpv|||
+new_xrv|||
+next_symbol|||
+nextargv|||
+nextchar|||
+ninstr|||
+no_bareword_allowed|||
+no_fh_allowed|||
+no_op|||
+not_a_number|||
+nothreadhook||5.008000|
+nuke_stacks|||
+num_overflow|||n
+oopsAV|||
+oopsCV|||
+oopsHV|||
+op_clear|||
+op_const_sv|||
+op_dump||5.006000|
+op_free|||
+op_null||5.007002|
+open_script|||
+pMY_CXT_|5.007003||p
+pMY_CXT|5.007003||p
+pTHX_|5.006000||p
+pTHX|5.006000||p
+pack_cat||5.007003|
+pack_rec|||
+package|||
+packlist||5.008001|
+pad_add_anon|||
+pad_add_name|||
+pad_alloc|||
+pad_block_start|||
+pad_check_dup|||
+pad_findlex|||
+pad_findmy|||
+pad_fixup_inner_anons|||
+pad_free|||
+pad_leavemy|||
+pad_new|||
+pad_push|||
+pad_reset|||
+pad_setsv|||
+pad_sv|||
+pad_swipe|||
+pad_tidy|||
+pad_undef|||
+parse_body|||
+parse_unicode_opts|||
+path_is_absolute|||
+peep|||
+pending_ident|||
+perl_alloc_using|||n
+perl_alloc|||n
+perl_clone_using|||n
+perl_clone|||n
+perl_construct|||n
+perl_destruct||5.007003|n
+perl_free|||n
+perl_parse||5.006000|n
+perl_run|||n
+pidgone|||
+pmflag|||
+pmop_dump||5.006000|
+pmruntime|||
+pmtrans|||
+pop_scope|||
+pregcomp|||
+pregexec|||
+pregfree|||
+prepend_elem|||
+printf_nocontext|||vn
+ptr_table_clear|||
+ptr_table_fetch|||
+ptr_table_free|||
+ptr_table_new|||
+ptr_table_split|||
+ptr_table_store|||
+push_scope|||
+put_byte|||
+pv_display||5.006000|
+pv_uni_display||5.007003|
+qerror|||
+re_croak2|||
+re_dup|||
+re_intuit_start||5.006000|
+re_intuit_string||5.006000|
+realloc||5.007002|n
+reentrant_free|||
+reentrant_init|||
+reentrant_retry|||vn
+reentrant_size|||
+refkids|||
+refto|||
+ref|||
+reg_node|||
+reganode|||
+regatom|||
+regbranch|||
+regclass_swash||5.007003|
+regclass|||
+regcp_set_to|||
+regcppop|||
+regcppush|||
+regcurly|||
+regdump||5.005000|
+regexec_flags||5.005000|
+reghop3|||
+reghopmaybe3|||
+reghopmaybe|||
+reghop|||
+reginclass|||
+reginitcolors||5.006000|
+reginsert|||
+regmatch|||
+regnext||5.005000|
+regoptail|||
+regpiece|||
+regpposixcc|||
+regprop|||
+regrepeat_hard|||
+regrepeat|||
+regtail|||
+regtry|||
+reguni|||
+regwhite|||
+reg|||
+repeatcpy|||
+report_evil_fh|||
+report_uninit|||
+require_errno|||
+require_pv||5.006000|
+rninstr|||
+rsignal_restore|||
+rsignal_save|||
+rsignal_state||5.004000|
+rsignal||5.004000|
+run_body|||
+runops_debug||5.005000|
+runops_standard||5.005000|
+rxres_free|||
+rxres_restore|||
+rxres_save|||
+safesyscalloc||5.006000|n
+safesysfree||5.006000|n
+safesysmalloc||5.006000|n
+safesysrealloc||5.006000|n
+same_dirent|||
+save_I16||5.004000|
+save_I32|||
+save_I8||5.006000|
+save_aelem||5.004050|
+save_alloc||5.006000|
+save_aptr|||
+save_ary|||
+save_bool||5.008001|
+save_clearsv|||
+save_delete|||
+save_destructor_x||5.006000|
+save_destructor||5.006000|
+save_freeop|||
+save_freepv|||
+save_freesv|||
+save_generic_pvref||5.006001|
+save_generic_svref||5.005030|
+save_gp||5.004000|
+save_hash|||
+save_hek_flags|||
+save_helem||5.004050|
+save_hints||5.005000|
+save_hptr|||
+save_int|||
+save_item|||
+save_iv||5.005000|
+save_lines|||
+save_list|||
+save_long|||
+save_magic|||
+save_mortalizesv||5.007001|
+save_nogv|||
+save_op|||
+save_padsv||5.007001|
+save_pptr|||
+save_re_context||5.006000|
+save_scalar_at|||
+save_scalar|||
+save_set_svflags||5.009000|
+save_shared_pvref||5.007003|
+save_sptr|||
+save_svref|||
+save_threadsv||5.005000|
+save_vptr||5.006000|
+savepvn|||
+savepv|||
+savesharedpv||5.007003|
+savestack_grow_cnt||5.008001|
+savestack_grow|||
+sawparens|||
+scalar_mod_type|||
+scalarboolean|||
+scalarkids|||
+scalarseq|||
+scalarvoid|||
+scalar|||
+scan_bin||5.006000|
+scan_commit|||
+scan_const|||
+scan_formline|||
+scan_heredoc|||
+scan_hex|||
+scan_ident|||
+scan_inputsymbol|||
+scan_num||5.007001|
+scan_oct|||
+scan_pat|||
+scan_str|||
+scan_subst|||
+scan_trans|||
+scan_version||5.009001|
+scan_vstring||5.008001|
+scan_word|||
+scope|||
+screaminstr||5.005000|
+seed|||
+set_context||5.006000|n
+set_csh|||
+set_numeric_local||5.006000|
+set_numeric_radix||5.006000|
+set_numeric_standard||5.006000|
+setdefout|||
+setenv_getix|||
+share_hek_flags|||
+share_hek|||
+si_dup|||
+sighandler|||n
+simplify_sort|||
+skipspace|||
+sortsv||5.007003|
+ss_dup|||
+stack_grow|||
+start_glob|||
+start_subparse||5.004000|
+stdize_locale|||
+strEQ|||
+strGE|||
+strGT|||
+strLE|||
+strLT|||
+strNE|||
+str_to_version||5.006000|
+strnEQ|||
+strnNE|||
+study_chunk|||
+sub_crush_depth|||
+sublex_done|||
+sublex_push|||
+sublex_start|||
+sv_2bool|||
+sv_2cv|||
+sv_2io|||
+sv_2iuv_non_preserve|||
+sv_2iv_flags||5.009001|
+sv_2iv|||
+sv_2mortal|||
+sv_2nv|||
+sv_2pv_flags||5.007002|
+sv_2pv_nolen|5.006000||p
+sv_2pvbyte_nolen|||
+sv_2pvbyte|5.006000||p
+sv_2pvutf8_nolen||5.006000|
+sv_2pvutf8||5.006000|
+sv_2pv|||
+sv_2uv_flags||5.009001|
+sv_2uv|5.004000||p
+sv_add_arena|||
+sv_add_backref|||
+sv_backoff|||
+sv_bless|||
+sv_cat_decode||5.008001|
+sv_catpv_mg|5.006000||p
+sv_catpvf_mg_nocontext|||pvn
+sv_catpvf_mg|5.006000|5.004000|pv
+sv_catpvf_nocontext|||vn
+sv_catpvf||5.004000|v
+sv_catpvn_flags||5.007002|
+sv_catpvn_mg|5.006000||p
+sv_catpvn_nomg|5.007002||p
+sv_catpvn|||
+sv_catpv|||
+sv_catsv_flags||5.007002|
+sv_catsv_mg|5.006000||p
+sv_catsv_nomg|5.007002||p
+sv_catsv|||
+sv_chop|||
+sv_clean_all|||
+sv_clean_objs|||
+sv_clear|||
+sv_cmp_locale||5.004000|
+sv_cmp|||
+sv_collxfrm|||
+sv_compile_2op||5.008001|
+sv_copypv||5.007003|
+sv_dec|||
+sv_del_backref|||
+sv_derived_from||5.004000|
+sv_dump|||
+sv_dup|||
+sv_eq|||
+sv_force_normal_flags||5.007001|
+sv_force_normal||5.006000|
+sv_free2|||
+sv_free_arenas|||
+sv_free|||
+sv_gets||5.004000|
+sv_grow|||
+sv_inc|||
+sv_insert|||
+sv_isa|||
+sv_isobject|||
+sv_iv||5.005000|
+sv_len_utf8||5.006000|
+sv_len|||
+sv_magicext||5.007003|
+sv_magic|||
+sv_mortalcopy|||
+sv_newmortal|||
+sv_newref|||
+sv_nolocking||5.007003|
+sv_nosharing||5.007003|
+sv_nounlocking||5.007003|
+sv_nv||5.005000|
+sv_peek||5.005000|
+sv_pos_b2u||5.006000|
+sv_pos_u2b||5.006000|
+sv_pvbyten_force||5.006000|
+sv_pvbyten||5.006000|
+sv_pvbyte||5.006000|
+sv_pvn_force_flags||5.007002|
+sv_pvn_force|||p
+sv_pvn_nomg|5.007003||p
+sv_pvn|5.006000||p
+sv_pvutf8n_force||5.006000|
+sv_pvutf8n||5.006000|
+sv_pvutf8||5.006000|
+sv_pv||5.006000|
+sv_recode_to_utf8||5.007003|
+sv_reftype|||
+sv_release_COW|||
+sv_release_IVX|||
+sv_replace|||
+sv_report_used|||
+sv_reset|||
+sv_rvweaken||5.006000|
+sv_setiv_mg|5.006000||p
+sv_setiv|||
+sv_setnv_mg|5.006000||p
+sv_setnv|||
+sv_setpv_mg|5.006000||p
+sv_setpvf_mg_nocontext|||pvn
+sv_setpvf_mg|5.006000|5.004000|pv
+sv_setpvf_nocontext|||vn
+sv_setpvf||5.004000|v
+sv_setpviv_mg||5.008001|
+sv_setpviv||5.008001|
+sv_setpvn_mg|5.006000||p
+sv_setpvn|||
+sv_setpv|||
+sv_setref_iv|||
+sv_setref_nv|||
+sv_setref_pvn|||
+sv_setref_pv|||
+sv_setref_uv||5.007001|
+sv_setsv_cow|||
+sv_setsv_flags||5.007002|
+sv_setsv_mg|5.006000||p
+sv_setsv_nomg|5.007002||p
+sv_setsv|||
+sv_setuv_mg|5.006000||p
+sv_setuv|5.006000||p
+sv_tainted||5.004000|
+sv_taint||5.004000|
+sv_true||5.005000|
+sv_unglob|||
+sv_uni_display||5.007003|
+sv_unmagic|||
+sv_unref_flags||5.007001|
+sv_unref|||
+sv_untaint||5.004000|
+sv_upgrade|||
+sv_usepvn_mg|5.006000||p
+sv_usepvn|||
+sv_utf8_decode||5.006000|
+sv_utf8_downgrade||5.006000|
+sv_utf8_encode||5.006000|
+sv_utf8_upgrade_flags||5.007002|
+sv_utf8_upgrade||5.007001|
+sv_uv|5.006000||p
+sv_vcatpvf_mg|5.006000|5.004000|p
+sv_vcatpvfn||5.004000|
+sv_vcatpvf|5.006000|5.004000|p
+sv_vsetpvf_mg|5.006000|5.004000|p
+sv_vsetpvfn||5.004000|
+sv_vsetpvf|5.006000|5.004000|p
+svtype|||
+swallow_bom|||
+swash_fetch||5.007002|
+swash_init||5.006000|
+sys_intern_clear|||
+sys_intern_dup|||
+sys_intern_init|||
+taint_env|||
+taint_proper|||
+tmps_grow||5.006000|
+toLOWER|||
+toUPPER|||
+to_byte_substr|||
+to_uni_fold||5.007003|
+to_uni_lower_lc||5.006000|
+to_uni_lower||5.007003|
+to_uni_title_lc||5.006000|
+to_uni_title||5.007003|
+to_uni_upper_lc||5.006000|
+to_uni_upper||5.007003|
+to_utf8_case||5.007003|
+to_utf8_fold||5.007003|
+to_utf8_lower||5.007003|
+to_utf8_substr|||
+to_utf8_title||5.007003|
+to_utf8_upper||5.007003|
+tokeq|||
+tokereport|||
+too_few_arguments|||
+too_many_arguments|||
+unlnk|||
+unpack_rec|||
+unpack_str||5.007003|
+unpackstring||5.008001|
+unshare_hek_or_pvn|||
+unshare_hek|||
+unsharepvn||5.004000|
+upg_version||5.009000|
+usage|||
+utf16_textfilter|||
+utf16_to_utf8_reversed||5.006001|
+utf16_to_utf8||5.006001|
+utf16rev_textfilter|||
+utf8_distance||5.006000|
+utf8_hop||5.006000|
+utf8_length||5.007001|
+utf8_mg_pos_init|||
+utf8_mg_pos|||
+utf8_to_bytes||5.006001|
+utf8_to_uvchr||5.007001|
+utf8_to_uvuni||5.007001|
+utf8n_to_uvchr||5.007001|
+utf8n_to_uvuni||5.007001|
+utilize|||
+uvchr_to_utf8_flags||5.007003|
+uvchr_to_utf8||5.007001|
+uvuni_to_utf8_flags||5.007003|
+uvuni_to_utf8||5.007001|
+validate_suid|||
+vcall_body|||
+vcall_list_body|||
+vcmp||5.009000|
+vcroak||5.006000|
+vdeb||5.007003|
+vdefault_protect|||
+vdie|||
+vdocatch_body|||
+vform||5.006000|
+visit|||
+vivify_defelem|||
+vivify_ref|||
+vload_module||5.006000|
+vmess||5.006000|
+vnewSVpvf|5.006000|5.004000|p
+vnormal||5.009002|
+vnumify||5.009000|
+vparse_body|||
+vrun_body|||
+vstringify||5.009000|
+vwarner||5.006000|
+vwarn||5.006000|
+wait4pid|||
+warn_nocontext|||vn
+warner_nocontext|||vn
+warner||5.006000|v
+warn|||v
+watch|||
+whichsig|||
+write_to_stderr|||
+yyerror|||
+yylex|||
+yyparse|||
+yywarn|||
+);
-#ifndef dNOOP
-# define NOOP (void)0
-# define dNOOP extern int Perl___notused PERL_UNUSED_DECL
-#endif
+if (exists $opt{'list-unsupported'}) {
+ my $f;
+ for $f (sort { lc $a cmp lc $b } keys %API) {
+ next unless $API{$f}{todo};
+ print "$f ", '.'x(40-length($f)), " ", format_version($API{$f}{todo}), "\n";
+ }
+ exit 0;
+}
-#ifndef dTHR
-# define dTHR dNOOP
-#endif
+# Scan for possible replacement candidates
-#ifndef dTHX
-# define dTHX dNOOP
-# define dTHXa(x) dNOOP
-# define dTHXoa(x) dNOOP
-#endif
+my(%replace, %need, %hints, %depends);
+my $replace = 0;
+my $hint = '';
-#ifndef pTHX
-# define pTHX void
-# define pTHX_
-# define aTHX
-# define aTHX_
-#endif
+while (<DATA>) {
+ if ($hint) {
+ if (m{^\s*\*\s(.*?)\s*$}) {
+ $hints{$hint} ||= ''; # suppress warning with older perls
+ $hints{$hint} .= "$1\n";
+ }
+ else {
+ $hint = '';
+ }
+ }
+ $hint = $1 if m{^\s*$rccs\sHint:\s+(\w+)\s*$};
-/* IV could also be a quad (say, a long long), but Perls
- * capable of those should have IVSIZE already. */
-#if !defined(IVSIZE) && defined(LONGSIZE)
-# define IVSIZE LONGSIZE
-#endif
-#ifndef IVSIZE
-# define IVSIZE 4 /* A bold guess, but the best we can make. */
-#endif
+ $replace = $1 if m{^\s*$rccs\s+Replace:\s+(\d+)\s+$rcce\s*$};
+ $replace{$2} = $1 if $replace and m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+)};
+ $replace{$2} = $1 if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+).*$rccs\s+Replace\s+$rcce};
+ $replace{$1} = $2 if m{^\s*$rccs\s+Replace (\w+) with (\w+)\s+$rcce\s*$};
-#ifndef UVSIZE
-# define UVSIZE IVSIZE
-#endif
+ if (m{^\s*$rccs\s+(\w+)\s+depends\s+on\s+(\w+(\s*,\s*\w+)*)\s+$rcce\s*$}) {
+ push @{$depends{$1}}, map { s/\s+//g; $_ } split /,/, $2;
+ }
-#ifndef NVTYPE
-# if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE)
-# define NVTYPE long double
-# else
-# define NVTYPE double
-# endif
-typedef NVTYPE NV;
-#endif
+ $need{$1} = 1 if m{^#if\s+defined\(NEED_(\w+)(?:_GLOBAL)?\)};
+}
-#ifndef INT2PTR
+if (exists $opt{'list-provided'}) {
+ my $f;
+ for $f (sort { lc $a cmp lc $b } keys %API) {
+ next unless $API{$f}{provided};
+ my @flags;
+ push @flags, 'explicit' if exists $need{$f};
+ push @flags, 'depend' if exists $depends{$f};
+ push @flags, 'hint' if exists $hints{$f};
+ my $flags = @flags ? ' ['.join(', ', @flags).']' : '';
+ print "$f$flags\n";
+ }
+ exit 0;
+}
-#if (IVSIZE == PTRSIZE) && (UVSIZE == PTRSIZE)
-# define PTRV UV
-# define INT2PTR(any,d) (any)(d)
-#else
-# if PTRSIZE == LONGSIZE
-# define PTRV unsigned long
-# else
-# define PTRV unsigned
-# endif
-# define INT2PTR(any,d) (any)(PTRV)(d)
-#endif
-#define NUM2PTR(any,d) (any)(PTRV)(d)
-#define PTR2IV(p) INT2PTR(IV,p)
-#define PTR2UV(p) INT2PTR(UV,p)
-#define PTR2NV(p) NUM2PTR(NV,p)
-#if PTRSIZE == LONGSIZE
-# define PTR2ul(p) (unsigned long)(p)
-#else
-# define PTR2ul(p) INT2PTR(unsigned long,p)
-#endif
+my(%files, %global, %revreplace);
+%revreplace = reverse %replace;
+my $filename;
+my $patch_opened = 0;
-#endif /* !INT2PTR */
+for $filename (@files) {
+ unless (open IN, "<$filename") {
+ warn "Unable to read from $filename: $!\n";
+ next;
+ }
-#ifndef boolSV
-# define boolSV(b) ((b) ? &PL_sv_yes : &PL_sv_no)
-#endif
+ info("Scanning $filename ...");
-#ifndef gv_stashpvn
-# define gv_stashpvn(str,len,flags) gv_stashpv(str,flags)
-#endif
+ my $c = do { local $/; <IN> };
+ close IN;
-#ifndef newSVpvn
-# define newSVpvn(data,len) ((len) ? newSVpv ((data), (len)) : newSVpv ("", 0))
-#endif
+ my %file = (orig => $c, changes => 0);
-#ifndef newRV_inc
-/* Replace: 1 */
-# define newRV_inc(sv) newRV(sv)
-/* Replace: 0 */
-#endif
+ # temporarily remove C comments from the code
+ my @ccom;
+ $c =~ s{
+ (
+ [^"'/]+
+ |
+ (?:"[^"\\]*(?:\\.[^"\\]*)*" [^"'/]*)+
+ |
+ (?:'[^'\\]*(?:\\.[^'\\]*)*' [^"'/]*)+
+ )
+ |
+ (/ (?:
+ \*[^*]*\*+(?:[^$ccs][^*]*\*+)* /
+ |
+ /[^\r\n]*
+ ))
+ }{
+ defined $2 and push @ccom, $2;
+ defined $1 ? $1 : "$ccs$#ccom$cce";
+ }egsx;
-/* DEFSV appears first in 5.004_56 */
-#ifndef DEFSV
-# define DEFSV GvSV(PL_defgv)
-#endif
+ $file{ccom} = \@ccom;
+ $file{code} = $c;
+ $file{has_inc_ppport} = ($c =~ /#.*include.*\Q$ppport\E/);
-#ifndef SAVE_DEFSV
-# define SAVE_DEFSV SAVESPTR(GvSV(PL_defgv))
-#endif
+ my $func;
-#ifndef newRV_noinc
-# ifdef __GNUC__
-# define newRV_noinc(sv) \
- ({ \
- SV *nsv = (SV*)newRV(sv); \
- SvREFCNT_dec(sv); \
- nsv; \
- })
-# else
-# if defined(USE_THREADS)
-static SV * newRV_noinc (SV * sv)
-{
- SV *nsv = (SV*)newRV(sv);
- SvREFCNT_dec(sv);
- return nsv;
+ for $func (keys %API) {
+ my $match = $func;
+ $match .= "|$revreplace{$func}" if exists $revreplace{$func};
+ if ($c =~ /\b(?:Perl_)?($match)\b/) {
+ $file{uses_replace}{$1}++ if exists $revreplace{$func} && $1 eq $revreplace{$func};
+ $file{uses_Perl}{$func}++ if $c =~ /\bPerl_$func\b/;
+ if (exists $API{$func}{provided}) {
+ if (!exists $API{$func}{base} || $API{$func}{base} > $opt{'compat-version'}) {
+ $file{uses}{$func}++;
+ my @deps = rec_depend($func);
+ if (@deps) {
+ $file{uses_deps}{$func} = \@deps;
+ for (@deps) {
+ $file{uses}{$_} = 0 unless exists $file{uses}{$_};
+ }
+ }
+ for ($func, @deps) {
+ if (exists $need{$_}) {
+ $file{needs}{$_} = 'static';
+ }
+ }
+ }
+ }
+ if (exists $API{$func}{todo} && $API{$func}{todo} > $opt{'compat-version'}) {
+ if ($c =~ /\b$func\b/) {
+ $file{uses_todo}{$func}++;
+ }
+ }
+ }
+ }
+
+ while ($c =~ /^$HS*#$HS*define$HS+(NEED_(\w+?)(_GLOBAL)?)\b/mg) {
+ if (exists $need{$2}) {
+ $file{defined $3 ? 'needed_global' : 'needed_static'}{$2}++;
+ }
+ else {
+ warning("Possibly wrong #define $1 in $filename");
+ }
+ }
+
+ for (qw(uses needs uses_todo needed_global needed_static)) {
+ for $func (keys %{$file{$_}}) {
+ push @{$global{$_}{$func}}, $filename;
+ }
+ }
+
+ $files{$filename} = \%file;
}
-# else
-# define newRV_noinc(sv) \
- (PL_Sv=(SV*)newRV(sv), SvREFCNT_dec(sv), (SV*)PL_Sv)
-# endif
-# endif
-#endif
-/* Provide: newCONSTSUB */
+# Globally resolve NEED_'s
+my $need;
+for $need (keys %{$global{needs}}) {
+ if (@{$global{needs}{$need}} > 1) {
+ my @targets = @{$global{needs}{$need}};
+ my @t = grep $files{$_}{needed_global}{$need}, @targets;
+ @targets = @t if @t;
+ @t = grep /\.xs$/i, @targets;
+ @targets = @t if @t;
+ my $target = shift @targets;
+ $files{$target}{needs}{$need} = 'global';
+ for (@{$global{needs}{$need}}) {
+ $files{$_}{needs}{$need} = 'extern' if $_ ne $target;
+ }
+ }
+}
-/* newCONSTSUB from IO.xs is in the core starting with 5.004_63 */
-#if (PERL_VERSION < 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION < 63))
+for $filename (@files) {
+ exists $files{$filename} or next;
-#if defined(NEED_newCONSTSUB)
-static
-#else
-extern void newCONSTSUB(HV * stash, char * name, SV *sv);
-#endif
+ info("=== Analyzing $filename ===");
-#if defined(NEED_newCONSTSUB) || defined(NEED_newCONSTSUB_GLOBAL)
-void
-newCONSTSUB(stash,name,sv)
-HV *stash;
-char *name;
-SV *sv;
-{
- U32 oldhints = PL_hints;
- HV *old_cop_stash = PL_curcop->cop_stash;
- HV *old_curstash = PL_curstash;
- line_t oldline = PL_curcop->cop_line;
- PL_curcop->cop_line = PL_copline;
+ my %file = %{$files{$filename}};
+ my $func;
+ my $c = $file{code};
- PL_hints &= ~HINT_BLOCK_SCOPE;
- if (stash)
- PL_curstash = PL_curcop->cop_stash = stash;
+ for $func (sort keys %{$file{uses_Perl}}) {
+ if ($API{$func}{varargs}) {
+ my $changes = ($c =~ s{\b(Perl_$func\s*\(\s*)(?!aTHX_?)(\)|[^\s)]*\))}
+ { $1 . ($2 eq ')' ? 'aTHX' : 'aTHX_ ') . $2 }ge);
+ if ($changes) {
+ warning("Doesn't pass interpreter argument aTHX to Perl_$func");
+ $file{changes} += $changes;
+ }
+ }
+ else {
+ warning("Uses Perl_$func instead of $func");
+ $file{changes} += ($c =~ s{\bPerl_$func(\s*)\((\s*aTHX_?)?\s*}
+ {$func$1(}g);
+ }
+ }
- newSUB(
+ for $func (sort keys %{$file{uses_replace}}) {
+ warning("Uses $func instead of $replace{$func}");
+ $file{changes} += ($c =~ s/\b$func\b/$replace{$func}/g);
+ }
-#if (PERL_VERSION < 3) || ((PERL_VERSION == 3) && (PERL_SUBVERSION < 22))
- /* before 5.003_22 */
- start_subparse(),
-#else
-# if (PERL_VERSION == 3) && (PERL_SUBVERSION == 22)
- /* 5.003_22 */
- start_subparse(0),
-# else
- /* 5.003_23 onwards */
- start_subparse(FALSE, 0),
-# endif
-#endif
+ for $func (sort keys %{$file{uses}}) {
+ next unless $file{uses}{$func}; # if it's only a dependency
+ if (exists $file{uses_deps}{$func}) {
+ diag("Uses $func, which depends on ", join(', ', @{$file{uses_deps}{$func}}));
+ }
+ elsif (exists $replace{$func}) {
+ warning("Uses $func instead of $replace{$func}");
+ $file{changes} += ($c =~ s/\b$func\b/$replace{$func}/g);
+ }
+ else {
+ diag("Uses $func");
+ }
+ hint($func);
+ }
- newSVOP(OP_CONST, 0, newSVpv(name,0)),
- newSVOP(OP_CONST, 0, &PL_sv_no), /* SvPV(&PL_sv_no) == "" -- GMB */
- newSTATEOP(0, Nullch, newSVOP(OP_CONST, 0, sv))
- );
+ for $func (sort keys %{$file{uses_todo}}) {
+ warning("Uses $func, which may not be portable below perl ",
+ format_version($API{$func}{todo}));
+ }
- PL_hints = oldhints;
- PL_curcop->cop_stash = old_cop_stash;
- PL_curstash = old_curstash;
- PL_curcop->cop_line = oldline;
-}
-#endif
+ for $func (sort keys %{$file{needed_static}}) {
+ my $message = '';
+ if (not exists $file{uses}{$func}) {
+ $message = "No need to define NEED_$func if $func is never used";
+ }
+ elsif (exists $file{needs}{$func} && $file{needs}{$func} ne 'static') {
+ $message = "No need to define NEED_$func when already needed globally";
+ }
+ if ($message) {
+ diag($message);
+ $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_$func\b.*$LF//mg);
+ }
+ }
-#endif /* newCONSTSUB */
+ for $func (sort keys %{$file{needed_global}}) {
+ my $message = '';
+ if (not exists $global{uses}{$func}) {
+ $message = "No need to define NEED_${func}_GLOBAL if $func is never used";
+ }
+ elsif (exists $file{needs}{$func}) {
+ if ($file{needs}{$func} eq 'extern') {
+ $message = "No need to define NEED_${func}_GLOBAL when already needed globally";
+ }
+ elsif ($file{needs}{$func} eq 'static') {
+ $message = "No need to define NEED_${func}_GLOBAL when only used in this file";
+ }
+ }
+ if ($message) {
+ diag($message);
+ $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_${func}_GLOBAL\b.*$LF//mg);
+ }
+ }
-#ifndef START_MY_CXT
+ $file{needs_inc_ppport} = keys %{$file{uses}};
-/*
- * Boilerplate macros for initializing and accessing interpreter-local
- * data from C. All statics in extensions should be reworked to use
- * this, if you want to make the extension thread-safe. See ext/re/re.xs
- * for an example of the use of these macros.
- *
- * Code that uses these macros is responsible for the following:
- * 1. #define MY_CXT_KEY to a unique string, e.g. "DynaLoader_guts"
- * 2. Declare a typedef named my_cxt_t that is a structure that contains
- * all the data that needs to be interpreter-local.
- * 3. Use the START_MY_CXT macro after the declaration of my_cxt_t.
+ if ($file{needs_inc_ppport}) {
+ my $pp = '';
+
+ for $func (sort keys %{$file{needs}}) {
+ my $type = $file{needs}{$func};
+ next if $type eq 'extern';
+ my $suffix = $type eq 'global' ? '_GLOBAL' : '';
+ unless (exists $file{"needed_$type"}{$func}) {
+ if ($type eq 'global') {
+ diag("Files [@{$global{needs}{$func}}] need $func, adding global request");
+ }
+ else {
+ diag("File needs $func, adding static request");
+ }
+ $pp .= "#define NEED_$func$suffix\n";
+ }
+ }
+
+ if ($pp && ($c =~ s/^(?=$HS*#$HS*define$HS+NEED_\w+)/$pp/m)) {
+ $pp = '';
+ $file{changes}++;
+ }
+
+ unless ($file{has_inc_ppport}) {
+ diag("Needs to include '$ppport'");
+ $pp .= qq(#include "$ppport"\n)
+ }
+
+ if ($pp) {
+ $file{changes} += ($c =~ s/^($HS*#$HS*define$HS+NEED_\w+.*?)^/$1$pp/ms)
+ || ($c =~ s/^(?=$HS*#$HS*include.*\Q$ppport\E)/$pp/m)
+ || ($c =~ s/^($HS*#$HS*include.*XSUB.*\s*?)^/$1$pp/m)
+ || ($c =~ s/^/$pp/);
+ }
+ }
+ else {
+ if ($file{has_inc_ppport}) {
+ diag("No need to include '$ppport'");
+ $file{changes} += ($c =~ s/^$HS*?#$HS*include.*\Q$ppport\E.*?$LF//m);
+ }
+ }
+
+ # put back in our C comments
+ my $ix;
+ my $cppc = 0;
+ my @ccom = @{$file{ccom}};
+ for $ix (0 .. $#ccom) {
+ if (!$opt{cplusplus} && $ccom[$ix] =~ s!^//!!) {
+ $cppc++;
+ $file{changes} += $c =~ s/$rccs$ix$rcce/$ccs$ccom[$ix] $cce/;
+ }
+ else {
+ $c =~ s/$rccs$ix$rcce/$ccom[$ix]/;
+ }
+ }
+
+ if ($cppc) {
+ my $s = $cppc != 1 ? 's' : '';
+ warning("Uses $cppc C++ style comment$s, which is not portable");
+ }
+
+ if ($file{changes}) {
+ if (exists $opt{copy}) {
+ my $newfile = "$filename$opt{copy}";
+ if (-e $newfile) {
+ error("'$newfile' already exists, refusing to write copy of '$filename'");
+ }
+ else {
+ local *F;
+ if (open F, ">$newfile") {
+ info("Writing copy of '$filename' with changes to '$newfile'");
+ print F $c;
+ close F;
+ }
+ else {
+ error("Cannot open '$newfile' for writing: $!");
+ }
+ }
+ }
+ elsif (exists $opt{patch} || $opt{changes}) {
+ if (exists $opt{patch}) {
+ unless ($patch_opened) {
+ if (open PATCH, ">$opt{patch}") {
+ $patch_opened = 1;
+ }
+ else {
+ error("Cannot open '$opt{patch}' for writing: $!");
+ delete $opt{patch};
+ $opt{changes} = 1;
+ goto fallback;
+ }
+ }
+ mydiff(\*PATCH, $filename, $c);
+ }
+ else {
+fallback:
+ info("Suggested changes:");
+ mydiff(\*STDOUT, $filename, $c);
+ }
+ }
+ else {
+ my $s = $file{changes} == 1 ? '' : 's';
+ info("$file{changes} potentially required change$s detected");
+ }
+ }
+ else {
+ info("Looks good");
+ }
+}
+
+close PATCH if $patch_opened;
+
+exit 0;
+
+
+sub mydiff
+{
+ local *F = shift;
+ my($file, $str) = @_;
+ my $diff;
+
+ if (exists $opt{diff}) {
+ $diff = run_diff($opt{diff}, $file, $str);
+ }
+
+ if (!defined $diff and can_use('Text::Diff')) {
+ $diff = Text::Diff::diff($file, \$str, { STYLE => 'Unified' });
+ $diff = <<HEADER . $diff;
+--- $file
++++ $file.patched
+HEADER
+ }
+
+ if (!defined $diff) {
+ $diff = run_diff('diff -u', $file, $str);
+ }
+
+ if (!defined $diff) {
+ $diff = run_diff('diff', $file, $str);
+ }
+
+ if (!defined $diff) {
+ error("Cannot generate a diff. Please install Text::Diff or use --copy.");
+ return;
+ }
+
+ print F $diff;
+
+}
+
+sub run_diff
+{
+ my($prog, $file, $str) = @_;
+ my $tmp = 'dppptemp';
+ my $suf = 'aaa';
+ my $diff = '';
+ local *F;
+
+ while (-e "$tmp.$suf") { $suf++ }
+ $tmp = "$tmp.$suf";
+
+ if (open F, ">$tmp") {
+ print F $str;
+ close F;
+
+ if (open F, "$prog $file $tmp |") {
+ while (<F>) {
+ s/\Q$tmp\E/$file.patched/;
+ $diff .= $_;
+ }
+ close F;
+ unlink $tmp;
+ return $diff;
+ }
+
+ unlink $tmp;
+ }
+ else {
+ error("Cannot open '$tmp' for writing: $!");
+ }
+
+ return undef;
+}
+
+sub can_use
+{
+ eval "use @_;";
+ return $@ eq '';
+}
+
+sub rec_depend
+{
+ my $func = shift;
+ my %seen;
+ return () unless exists $depends{$func};
+ grep !$seen{$_}++, map { ($_, rec_depend($_)) } @{$depends{$func}};
+}
+
+sub parse_version
+{
+ my $ver = shift;
+
+ if ($ver =~ /^(\d+)\.(\d+)\.(\d+)$/) {
+ return ($1, $2, $3);
+ }
+ elsif ($ver !~ /^\d+\.[\d_]+$/) {
+ die "cannot parse version '$ver'\n";
+ }
+
+ $ver =~ s/_//g;
+ $ver =~ s/$/000000/;
+
+ my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/;
+
+ $v = int $v;
+ $s = int $s;
+
+ if ($r < 5 || ($r == 5 && $v < 6)) {
+ if ($s % 10) {
+ die "cannot parse version '$ver'\n";
+ }
+ }
+
+ return ($r, $v, $s);
+}
+
+sub format_version
+{
+ my $ver = shift;
+
+ $ver =~ s/$/000000/;
+ my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/;
+
+ $v = int $v;
+ $s = int $s;
+
+ if ($r < 5 || ($r == 5 && $v < 6)) {
+ if ($s % 10) {
+ die "invalid version '$ver'\n";
+ }
+ $s /= 10;
+
+ $ver = sprintf "%d.%03d", $r, $v;
+ $s > 0 and $ver .= sprintf "_%02d", $s;
+
+ return $ver;
+ }
+
+ return sprintf "%d.%d.%d", $r, $v, $s;
+}
+
+sub info
+{
+ $opt{quiet} and return;
+ print @_, "\n";
+}
+
+sub diag
+{
+ $opt{quiet} and return;
+ $opt{diag} and print @_, "\n";
+}
+
+sub warning
+{
+ $opt{quiet} and return;
+ print "*** ", @_, "\n";
+}
+
+sub error
+{
+ print "*** ERROR: ", @_, "\n";
+}
+
+my %given_hints;
+sub hint
+{
+ $opt{quiet} and return;
+ $opt{hints} or return;
+ my $func = shift;
+ exists $hints{$func} or return;
+ $given_hints{$func}++ and return;
+ my $hint = $hints{$func};
+ $hint =~ s/^/ /mg;
+ print " --- hint for $func ---\n", $hint;
+}
+
+sub usage
+{
+ my($usage) = do { local(@ARGV,$/)=($0); <> } =~ /^=head\d$HS+SYNOPSIS\s*^(.*?)\s*^=/ms;
+ my %M = ( 'I' => '*' );
+ $usage =~ s/^\s*perl\s+\S+/$^X $0/;
+ $usage =~ s/([A-Z])<([^>]+)>/$M{$1}$2$M{$1}/g;
+
+ print <<ENDUSAGE;
+
+Usage: $usage
+
+See perldoc $0 for details.
+
+ENDUSAGE
+
+ exit 2;
+}
+
+__DATA__
+*/
+
+#ifndef _P_P_PORTABILITY_H_
+#define _P_P_PORTABILITY_H_
+
+#ifndef DPPP_NAMESPACE
+# define DPPP_NAMESPACE DPPP_
+#endif
+
+#define DPPP_CAT2(x,y) CAT2(x,y)
+#define DPPP_(name) DPPP_CAT2(DPPP_NAMESPACE, name)
+
+#ifndef PERL_REVISION
+# if !defined(__PATCHLEVEL_H_INCLUDED__) && !(defined(PATCHLEVEL) && defined(SUBVERSION))
+# define PERL_PATCHLEVEL_H_IMPLICIT
+# include <patchlevel.h>
+# endif
+# if !(defined(PERL_VERSION) || (defined(SUBVERSION) && defined(PATCHLEVEL)))
+# include <could_not_find_Perl_patchlevel.h>
+# endif
+# ifndef PERL_REVISION
+# define PERL_REVISION (5)
+ /* Replace: 1 */
+# define PERL_VERSION PATCHLEVEL
+# define PERL_SUBVERSION SUBVERSION
+ /* Replace PERL_PATCHLEVEL with PERL_VERSION */
+ /* Replace: 0 */
+# endif
+#endif
+
+#define PERL_BCDVERSION ((PERL_REVISION * 0x1000000L) + (PERL_VERSION * 0x1000L) + PERL_SUBVERSION)
+
+/* It is very unlikely that anyone will try to use this with Perl 6
+ (or greater), but who knows.
+ */
+#if PERL_REVISION != 5
+# error ppport.h only works with Perl version 5
+#endif /* PERL_REVISION != 5 */
+
+#ifdef I_LIMITS
+# include <limits.h>
+#endif
+
+#ifndef PERL_UCHAR_MIN
+# define PERL_UCHAR_MIN ((unsigned char)0)
+#endif
+
+#ifndef PERL_UCHAR_MAX
+# ifdef UCHAR_MAX
+# define PERL_UCHAR_MAX ((unsigned char)UCHAR_MAX)
+# else
+# ifdef MAXUCHAR
+# define PERL_UCHAR_MAX ((unsigned char)MAXUCHAR)
+# else
+# define PERL_UCHAR_MAX ((unsigned char)~(unsigned)0)
+# endif
+# endif
+#endif
+
+#ifndef PERL_USHORT_MIN
+# define PERL_USHORT_MIN ((unsigned short)0)
+#endif
+
+#ifndef PERL_USHORT_MAX
+# ifdef USHORT_MAX
+# define PERL_USHORT_MAX ((unsigned short)USHORT_MAX)
+# else
+# ifdef MAXUSHORT
+# define PERL_USHORT_MAX ((unsigned short)MAXUSHORT)
+# else
+# ifdef USHRT_MAX
+# define PERL_USHORT_MAX ((unsigned short)USHRT_MAX)
+# else
+# define PERL_USHORT_MAX ((unsigned short)~(unsigned)0)
+# endif
+# endif
+# endif
+#endif
+
+#ifndef PERL_SHORT_MAX
+# ifdef SHORT_MAX
+# define PERL_SHORT_MAX ((short)SHORT_MAX)
+# else
+# ifdef MAXSHORT /* Often used in <values.h> */
+# define PERL_SHORT_MAX ((short)MAXSHORT)
+# else
+# ifdef SHRT_MAX
+# define PERL_SHORT_MAX ((short)SHRT_MAX)
+# else
+# define PERL_SHORT_MAX ((short) (PERL_USHORT_MAX >> 1))
+# endif
+# endif
+# endif
+#endif
+
+#ifndef PERL_SHORT_MIN
+# ifdef SHORT_MIN
+# define PERL_SHORT_MIN ((short)SHORT_MIN)
+# else
+# ifdef MINSHORT
+# define PERL_SHORT_MIN ((short)MINSHORT)
+# else
+# ifdef SHRT_MIN
+# define PERL_SHORT_MIN ((short)SHRT_MIN)
+# else
+# define PERL_SHORT_MIN (-PERL_SHORT_MAX - ((3 & -1) == 3))
+# endif
+# endif
+# endif
+#endif
+
+#ifndef PERL_UINT_MAX
+# ifdef UINT_MAX
+# define PERL_UINT_MAX ((unsigned int)UINT_MAX)
+# else
+# ifdef MAXUINT
+# define PERL_UINT_MAX ((unsigned int)MAXUINT)
+# else
+# define PERL_UINT_MAX (~(unsigned int)0)
+# endif
+# endif
+#endif
+
+#ifndef PERL_UINT_MIN
+# define PERL_UINT_MIN ((unsigned int)0)
+#endif
+
+#ifndef PERL_INT_MAX
+# ifdef INT_MAX
+# define PERL_INT_MAX ((int)INT_MAX)
+# else
+# ifdef MAXINT /* Often used in <values.h> */
+# define PERL_INT_MAX ((int)MAXINT)
+# else
+# define PERL_INT_MAX ((int)(PERL_UINT_MAX >> 1))
+# endif
+# endif
+#endif
+
+#ifndef PERL_INT_MIN
+# ifdef INT_MIN
+# define PERL_INT_MIN ((int)INT_MIN)
+# else
+# ifdef MININT
+# define PERL_INT_MIN ((int)MININT)
+# else
+# define PERL_INT_MIN (-PERL_INT_MAX - ((3 & -1) == 3))
+# endif
+# endif
+#endif
+
+#ifndef PERL_ULONG_MAX
+# ifdef ULONG_MAX
+# define PERL_ULONG_MAX ((unsigned long)ULONG_MAX)
+# else
+# ifdef MAXULONG
+# define PERL_ULONG_MAX ((unsigned long)MAXULONG)
+# else
+# define PERL_ULONG_MAX (~(unsigned long)0)
+# endif
+# endif
+#endif
+
+#ifndef PERL_ULONG_MIN
+# define PERL_ULONG_MIN ((unsigned long)0L)
+#endif
+
+#ifndef PERL_LONG_MAX
+# ifdef LONG_MAX
+# define PERL_LONG_MAX ((long)LONG_MAX)
+# else
+# ifdef MAXLONG
+# define PERL_LONG_MAX ((long)MAXLONG)
+# else
+# define PERL_LONG_MAX ((long) (PERL_ULONG_MAX >> 1))
+# endif
+# endif
+#endif
+
+#ifndef PERL_LONG_MIN
+# ifdef LONG_MIN
+# define PERL_LONG_MIN ((long)LONG_MIN)
+# else
+# ifdef MINLONG
+# define PERL_LONG_MIN ((long)MINLONG)
+# else
+# define PERL_LONG_MIN (-PERL_LONG_MAX - ((3 & -1) == 3))
+# endif
+# endif
+#endif
+
+#if defined(HAS_QUAD) && (defined(convex) || defined(uts))
+# ifndef PERL_UQUAD_MAX
+# ifdef ULONGLONG_MAX
+# define PERL_UQUAD_MAX ((unsigned long long)ULONGLONG_MAX)
+# else
+# ifdef MAXULONGLONG
+# define PERL_UQUAD_MAX ((unsigned long long)MAXULONGLONG)
+# else
+# define PERL_UQUAD_MAX (~(unsigned long long)0)
+# endif
+# endif
+# endif
+
+# ifndef PERL_UQUAD_MIN
+# define PERL_UQUAD_MIN ((unsigned long long)0L)
+# endif
+
+# ifndef PERL_QUAD_MAX
+# ifdef LONGLONG_MAX
+# define PERL_QUAD_MAX ((long long)LONGLONG_MAX)
+# else
+# ifdef MAXLONGLONG
+# define PERL_QUAD_MAX ((long long)MAXLONGLONG)
+# else
+# define PERL_QUAD_MAX ((long long) (PERL_UQUAD_MAX >> 1))
+# endif
+# endif
+# endif
+
+# ifndef PERL_QUAD_MIN
+# ifdef LONGLONG_MIN
+# define PERL_QUAD_MIN ((long long)LONGLONG_MIN)
+# else
+# ifdef MINLONGLONG
+# define PERL_QUAD_MIN ((long long)MINLONGLONG)
+# else
+# define PERL_QUAD_MIN (-PERL_QUAD_MAX - ((3 & -1) == 3))
+# endif
+# endif
+# endif
+#endif
+
+/* This is based on code from 5.003 perl.h */
+#ifdef HAS_QUAD
+# ifdef cray
+#ifndef IVTYPE
+# define IVTYPE int
+#endif
+
+#ifndef IV_MIN
+# define IV_MIN PERL_INT_MIN
+#endif
+
+#ifndef IV_MAX
+# define IV_MAX PERL_INT_MAX
+#endif
+
+#ifndef UV_MIN
+# define UV_MIN PERL_UINT_MIN
+#endif
+
+#ifndef UV_MAX
+# define UV_MAX PERL_UINT_MAX
+#endif
+
+# ifdef INTSIZE
+#ifndef IVSIZE
+# define IVSIZE INTSIZE
+#endif
+
+# endif
+# else
+# if defined(convex) || defined(uts)
+#ifndef IVTYPE
+# define IVTYPE long long
+#endif
+
+#ifndef IV_MIN
+# define IV_MIN PERL_QUAD_MIN
+#endif
+
+#ifndef IV_MAX
+# define IV_MAX PERL_QUAD_MAX
+#endif
+
+#ifndef UV_MIN
+# define UV_MIN PERL_UQUAD_MIN
+#endif
+
+#ifndef UV_MAX
+# define UV_MAX PERL_UQUAD_MAX
+#endif
+
+# ifdef LONGLONGSIZE
+#ifndef IVSIZE
+# define IVSIZE LONGLONGSIZE
+#endif
+
+# endif
+# else
+#ifndef IVTYPE
+# define IVTYPE long
+#endif
+
+#ifndef IV_MIN
+# define IV_MIN PERL_LONG_MIN
+#endif
+
+#ifndef IV_MAX
+# define IV_MAX PERL_LONG_MAX
+#endif
+
+#ifndef UV_MIN
+# define UV_MIN PERL_ULONG_MIN
+#endif
+
+#ifndef UV_MAX
+# define UV_MAX PERL_ULONG_MAX
+#endif
+
+# ifdef LONGSIZE
+#ifndef IVSIZE
+# define IVSIZE LONGSIZE
+#endif
+
+# endif
+# endif
+# endif
+#ifndef IVSIZE
+# define IVSIZE 8
+#endif
+
+#ifndef PERL_QUAD_MIN
+# define PERL_QUAD_MIN IV_MIN
+#endif
+
+#ifndef PERL_QUAD_MAX
+# define PERL_QUAD_MAX IV_MAX
+#endif
+
+#ifndef PERL_UQUAD_MIN
+# define PERL_UQUAD_MIN UV_MIN
+#endif
+
+#ifndef PERL_UQUAD_MAX
+# define PERL_UQUAD_MAX UV_MAX
+#endif
+
+#else
+#ifndef IVTYPE
+# define IVTYPE long
+#endif
+
+#ifndef IV_MIN
+# define IV_MIN PERL_LONG_MIN
+#endif
+
+#ifndef IV_MAX
+# define IV_MAX PERL_LONG_MAX
+#endif
+
+#ifndef UV_MIN
+# define UV_MIN PERL_ULONG_MIN
+#endif
+
+#ifndef UV_MAX
+# define UV_MAX PERL_ULONG_MAX
+#endif
+
+#endif
+
+#ifndef IVSIZE
+# ifdef LONGSIZE
+# define IVSIZE LONGSIZE
+# else
+# define IVSIZE 4 /* A bold guess, but the best we can make. */
+# endif
+#endif
+#ifndef UVTYPE
+# define UVTYPE unsigned IVTYPE
+#endif
+
+#ifndef UVSIZE
+# define UVSIZE IVSIZE
+#endif
+
+#ifndef sv_setuv
+# define sv_setuv(sv, uv) \
+ STMT_START { \
+ UV TeMpUv = uv; \
+ if (TeMpUv <= IV_MAX) \
+ sv_setiv(sv, TeMpUv); \
+ else \
+ sv_setnv(sv, (double)TeMpUv); \
+ } STMT_END
+#endif
+
+#ifndef newSVuv
+# define newSVuv(uv) ((uv) <= IV_MAX ? newSViv((IV)uv) : newSVnv((NV)uv))
+#endif
+#ifndef sv_2uv
+# define sv_2uv(sv) ((PL_Sv = (sv)), (UV) (SvNOK(PL_Sv) ? SvNV(PL_Sv) : sv_2nv(PL_Sv)))
+#endif
+
+#ifndef SvUVX
+# define SvUVX(sv) ((UV)SvIVX(sv))
+#endif
+
+#ifndef SvUVXx
+# define SvUVXx(sv) SvUVX(sv)
+#endif
+
+#ifndef SvUV
+# define SvUV(sv) (SvIOK(sv) ? SvUVX(sv) : sv_2uv(sv))
+#endif
+
+#ifndef SvUVx
+# define SvUVx(sv) ((PL_Sv = (sv)), SvUV(PL_Sv))
+#endif
+
+/* Hint: sv_uv
+ * Always use the SvUVx() macro instead of sv_uv().
+ */
+#ifndef sv_uv
+# define sv_uv(sv) SvUVx(sv)
+#endif
+#ifndef XST_mUV
+# define XST_mUV(i,v) (ST(i) = sv_2mortal(newSVuv(v)) )
+#endif
+
+#ifndef XSRETURN_UV
+# define XSRETURN_UV(v) STMT_START { XST_mUV(0,v); XSRETURN(1); } STMT_END
+#endif
+#ifndef PUSHu
+# define PUSHu(u) STMT_START { sv_setuv(TARG, (UV)(u)); PUSHTARG; } STMT_END
+#endif
+
+#ifndef XPUSHu
+# define XPUSHu(u) STMT_START { sv_setuv(TARG, (UV)(u)); XPUSHTARG; } STMT_END
+#endif
+
+#if (PERL_VERSION < 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION <= 5))
+/* Replace: 1 */
+# define PL_DBsingle DBsingle
+# define PL_DBsub DBsub
+# define PL_Sv Sv
+# define PL_compiling compiling
+# define PL_copline copline
+# define PL_curcop curcop
+# define PL_curstash curstash
+# define PL_debstash debstash
+# define PL_defgv defgv
+# define PL_diehook diehook
+# define PL_dirty dirty
+# define PL_dowarn dowarn
+# define PL_errgv errgv
+# define PL_hexdigit hexdigit
+# define PL_hints hints
+# define PL_na na
+# define PL_no_modify no_modify
+# define PL_perl_destruct_level perl_destruct_level
+# define PL_perldb perldb
+# define PL_ppaddr ppaddr
+# define PL_rsfp_filters rsfp_filters
+# define PL_rsfp rsfp
+# define PL_stack_base stack_base
+# define PL_stack_sp stack_sp
+# define PL_stdingv stdingv
+# define PL_sv_arenaroot sv_arenaroot
+# define PL_sv_no sv_no
+# define PL_sv_undef sv_undef
+# define PL_sv_yes sv_yes
+# define PL_tainted tainted
+# define PL_tainting tainting
+/* Replace: 0 */
+#endif
+
+#ifdef HASATTRIBUTE
+# if (defined(__GNUC__) && defined(__cplusplus)) || defined(__INTEL_COMPILER)
+# define PERL_UNUSED_DECL
+# else
+# define PERL_UNUSED_DECL __attribute__((unused))
+# endif
+#else
+# define PERL_UNUSED_DECL
+#endif
+#ifndef NOOP
+# define NOOP (void)0
+#endif
+
+#ifndef dNOOP
+# define dNOOP extern int Perl___notused PERL_UNUSED_DECL
+#endif
+
+#ifndef NVTYPE
+# if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE)
+# define NVTYPE long double
+# else
+# define NVTYPE double
+# endif
+typedef NVTYPE NV;
+#endif
+
+#ifndef INT2PTR
+
+# if (IVSIZE == PTRSIZE) && (UVSIZE == PTRSIZE)
+# define PTRV UV
+# define INT2PTR(any,d) (any)(d)
+# else
+# if PTRSIZE == LONGSIZE
+# define PTRV unsigned long
+# else
+# define PTRV unsigned
+# endif
+# define INT2PTR(any,d) (any)(PTRV)(d)
+# endif
+
+# define NUM2PTR(any,d) (any)(PTRV)(d)
+# define PTR2IV(p) INT2PTR(IV,p)
+# define PTR2UV(p) INT2PTR(UV,p)
+# define PTR2NV(p) NUM2PTR(NV,p)
+
+# if PTRSIZE == LONGSIZE
+# define PTR2ul(p) (unsigned long)(p)
+# else
+# define PTR2ul(p) INT2PTR(unsigned long,p)
+# endif
+
+#endif /* !INT2PTR */
+
+#undef START_EXTERN_C
+#undef END_EXTERN_C
+#undef EXTERN_C
+#ifdef __cplusplus
+# define START_EXTERN_C extern "C" {
+# define END_EXTERN_C }
+# define EXTERN_C extern "C"
+#else
+# define START_EXTERN_C
+# define END_EXTERN_C
+# define EXTERN_C extern
+#endif
+
+#ifndef PERL_GCC_BRACE_GROUPS_FORBIDDEN
+# if defined(__STRICT_ANSI__) && defined(PERL_GCC_PEDANTIC)
+# define PERL_GCC_BRACE_GROUPS_FORBIDDEN
+# endif
+#endif
+
+#undef STMT_START
+#undef STMT_END
+#if defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN) && !defined(__cplusplus)
+# define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
+# define STMT_END )
+#else
+# if defined(VOIDFLAGS) && (VOIDFLAGS) && (defined(sun) || defined(__sun__)) && !defined(__GNUC__)
+# define STMT_START if (1)
+# define STMT_END else (void)0
+# else
+# define STMT_START do
+# define STMT_END while (0)
+# endif
+#endif
+#ifndef boolSV
+# define boolSV(b) ((b) ? &PL_sv_yes : &PL_sv_no)
+#endif
+
+/* DEFSV appears first in 5.004_56 */
+#ifndef DEFSV
+# define DEFSV GvSV(PL_defgv)
+#endif
+
+#ifndef SAVE_DEFSV
+# define SAVE_DEFSV SAVESPTR(GvSV(PL_defgv))
+#endif
+
+/* Older perls (<=5.003) lack AvFILLp */
+#ifndef AvFILLp
+# define AvFILLp AvFILL
+#endif
+#ifndef ERRSV
+# define ERRSV get_sv("@",FALSE)
+#endif
+#ifndef newSVpvn
+# define newSVpvn(data,len) ((data) \
+ ? ((len) ? newSVpv((data), (len)) : newSVpv("", 0)) \
+ : newSV(0))
+#endif
+
+/* Hint: gv_stashpvn
+ * This function's backport doesn't support the length parameter, but
+ * rather ignores it. Portability can only be ensured if the length
+ * parameter is used for speed reasons, but the length can always be
+ * correctly computed from the string argument.
+ */
+#ifndef gv_stashpvn
+# define gv_stashpvn(str,len,create) gv_stashpv(str,create)
+#endif
+
+/* Replace: 1 */
+#ifndef get_cv
+# define get_cv perl_get_cv
+#endif
+
+#ifndef get_sv
+# define get_sv perl_get_sv
+#endif
+
+#ifndef get_av
+# define get_av perl_get_av
+#endif
+
+#ifndef get_hv
+# define get_hv perl_get_hv
+#endif
+
+/* Replace: 0 */
+
+#ifdef HAS_MEMCMP
+#ifndef memNE
+# define memNE(s1,s2,l) (memcmp(s1,s2,l))
+#endif
+
+#ifndef memEQ
+# define memEQ(s1,s2,l) (!memcmp(s1,s2,l))
+#endif
+
+#else
+#ifndef memNE
+# define memNE(s1,s2,l) (bcmp(s1,s2,l))
+#endif
+
+#ifndef memEQ
+# define memEQ(s1,s2,l) (!bcmp(s1,s2,l))
+#endif
+
+#endif
+#ifndef MoveD
+# define MoveD(s,d,n,t) memmove((char*)(d),(char*)(s), (n) * sizeof(t))
+#endif
+
+#ifndef CopyD
+# define CopyD(s,d,n,t) memcpy((char*)(d),(char*)(s), (n) * sizeof(t))
+#endif
+
+#ifdef HAS_MEMSET
+#ifndef ZeroD
+# define ZeroD(d,n,t) memzero((char*)(d), (n) * sizeof(t))
+#endif
+
+#else
+#ifndef ZeroD
+# define ZeroD(d,n,t) ((void)memzero((char*)(d), (n) * sizeof(t)),d)
+#endif
+
+#endif
+#ifndef Poison
+# define Poison(d,n,t) (void)memset((char*)(d), 0xAB, (n) * sizeof(t))
+#endif
+#ifndef dUNDERBAR
+# define dUNDERBAR dNOOP
+#endif
+
+#ifndef UNDERBAR
+# define UNDERBAR DEFSV
+#endif
+#ifndef dAX
+# define dAX I32 ax = MARK - PL_stack_base + 1
+#endif
+
+#ifndef dITEMS
+# define dITEMS I32 items = SP - MARK
+#endif
+#ifndef dTHR
+# define dTHR dNOOP
+#endif
+#ifndef dTHX
+# define dTHX dNOOP
+#endif
+
+#ifndef dTHXa
+# define dTHXa(x) dNOOP
+#endif
+#ifndef pTHX
+# define pTHX void
+#endif
+
+#ifndef pTHX_
+# define pTHX_
+#endif
+
+#ifndef aTHX
+# define aTHX
+#endif
+
+#ifndef aTHX_
+# define aTHX_
+#endif
+#ifndef dTHXoa
+# define dTHXoa(x) dTHXa(x)
+#endif
+#ifndef PUSHmortal
+# define PUSHmortal PUSHs(sv_newmortal())
+#endif
+
+#ifndef mPUSHp
+# define mPUSHp(p,l) sv_setpvn_mg(PUSHmortal, (p), (l))
+#endif
+
+#ifndef mPUSHn
+# define mPUSHn(n) sv_setnv_mg(PUSHmortal, (NV)(n))
+#endif
+
+#ifndef mPUSHi
+# define mPUSHi(i) sv_setiv_mg(PUSHmortal, (IV)(i))
+#endif
+
+#ifndef mPUSHu
+# define mPUSHu(u) sv_setuv_mg(PUSHmortal, (UV)(u))
+#endif
+#ifndef XPUSHmortal
+# define XPUSHmortal XPUSHs(sv_newmortal())
+#endif
+
+#ifndef mXPUSHp
+# define mXPUSHp(p,l) STMT_START { EXTEND(sp,1); sv_setpvn_mg(PUSHmortal, (p), (l)); } STMT_END
+#endif
+
+#ifndef mXPUSHn
+# define mXPUSHn(n) STMT_START { EXTEND(sp,1); sv_setnv_mg(PUSHmortal, (NV)(n)); } STMT_END
+#endif
+
+#ifndef mXPUSHi
+# define mXPUSHi(i) STMT_START { EXTEND(sp,1); sv_setiv_mg(PUSHmortal, (IV)(i)); } STMT_END
+#endif
+
+#ifndef mXPUSHu
+# define mXPUSHu(u) STMT_START { EXTEND(sp,1); sv_setuv_mg(PUSHmortal, (UV)(u)); } STMT_END
+#endif
+
+/* Replace: 1 */
+#ifndef call_sv
+# define call_sv perl_call_sv
+#endif
+
+#ifndef call_pv
+# define call_pv perl_call_pv
+#endif
+
+#ifndef call_argv
+# define call_argv perl_call_argv
+#endif
+
+#ifndef call_method
+# define call_method perl_call_method
+#endif
+#ifndef eval_sv
+# define eval_sv perl_eval_sv
+#endif
+
+/* Replace: 0 */
+
+/* Replace perl_eval_pv with eval_pv */
+/* eval_pv depends on eval_sv */
+
+#ifndef eval_pv
+#if defined(NEED_eval_pv)
+static SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error);
+static
+#else
+extern SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error);
+#endif
+
+#ifdef eval_pv
+# undef eval_pv
+#endif
+#define eval_pv(a,b) DPPP_(my_eval_pv)(aTHX_ a,b)
+#define Perl_eval_pv DPPP_(my_eval_pv)
+
+#if defined(NEED_eval_pv) || defined(NEED_eval_pv_GLOBAL)
+
+SV*
+DPPP_(my_eval_pv)(char *p, I32 croak_on_error)
+{
+ dSP;
+ SV* sv = newSVpv(p, 0);
+
+ PUSHMARK(sp);
+ eval_sv(sv, G_SCALAR);
+ SvREFCNT_dec(sv);
+
+ SPAGAIN;
+ sv = POPs;
+ PUTBACK;
+
+ if (croak_on_error && SvTRUE(GvSV(errgv)))
+ croak(SvPVx(GvSV(errgv), na));
+
+ return sv;
+}
+
+#endif
+#endif
+#ifndef newRV_inc
+# define newRV_inc(sv) newRV(sv) /* Replace */
+#endif
+
+#ifndef newRV_noinc
+#if defined(NEED_newRV_noinc)
+static SV * DPPP_(my_newRV_noinc)(SV *sv);
+static
+#else
+extern SV * DPPP_(my_newRV_noinc)(SV *sv);
+#endif
+
+#ifdef newRV_noinc
+# undef newRV_noinc
+#endif
+#define newRV_noinc(a) DPPP_(my_newRV_noinc)(aTHX_ a)
+#define Perl_newRV_noinc DPPP_(my_newRV_noinc)
+
+#if defined(NEED_newRV_noinc) || defined(NEED_newRV_noinc_GLOBAL)
+SV *
+DPPP_(my_newRV_noinc)(SV *sv)
+{
+ SV *rv = (SV *)newRV(sv);
+ SvREFCNT_dec(sv);
+ return rv;
+}
+#endif
+#endif
+
+/* Hint: newCONSTSUB
+ * Returns a CV* as of perl-5.7.1. This return value is not supported
+ * by Devel::PPPort.
+ */
+
+/* newCONSTSUB from IO.xs is in the core starting with 5.004_63 */
+#if ((PERL_VERSION < 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION < 63))) && ((PERL_VERSION != 4) || (PERL_SUBVERSION != 5))
+#if defined(NEED_newCONSTSUB)
+static void DPPP_(my_newCONSTSUB)(HV *stash, char *name, SV *sv);
+static
+#else
+extern void DPPP_(my_newCONSTSUB)(HV *stash, char *name, SV *sv);
+#endif
+
+#ifdef newCONSTSUB
+# undef newCONSTSUB
+#endif
+#define newCONSTSUB(a,b,c) DPPP_(my_newCONSTSUB)(aTHX_ a,b,c)
+#define Perl_newCONSTSUB DPPP_(my_newCONSTSUB)
+
+#if defined(NEED_newCONSTSUB) || defined(NEED_newCONSTSUB_GLOBAL)
+
+void
+DPPP_(my_newCONSTSUB)(HV *stash, char *name, SV *sv)
+{
+ U32 oldhints = PL_hints;
+ HV *old_cop_stash = PL_curcop->cop_stash;
+ HV *old_curstash = PL_curstash;
+ line_t oldline = PL_curcop->cop_line;
+ PL_curcop->cop_line = PL_copline;
+
+ PL_hints &= ~HINT_BLOCK_SCOPE;
+ if (stash)
+ PL_curstash = PL_curcop->cop_stash = stash;
+
+ newSUB(
+
+#if ((PERL_VERSION < 3) || ((PERL_VERSION == 3) && (PERL_SUBVERSION < 22)))
+ start_subparse(),
+#elif ((PERL_VERSION == 3) && (PERL_SUBVERSION == 22))
+ start_subparse(0),
+#else /* 5.003_23 onwards */
+ start_subparse(FALSE, 0),
+#endif
+
+ newSVOP(OP_CONST, 0, newSVpv(name,0)),
+ newSVOP(OP_CONST, 0, &PL_sv_no), /* SvPV(&PL_sv_no) == "" -- GMB */
+ newSTATEOP(0, Nullch, newSVOP(OP_CONST, 0, sv))
+ );
+
+ PL_hints = oldhints;
+ PL_curcop->cop_stash = old_cop_stash;
+ PL_curstash = old_curstash;
+ PL_curcop->cop_line = oldline;
+}
+#endif
+#endif
+
+#ifndef START_MY_CXT
+
+/*
+ * Boilerplate macros for initializing and accessing interpreter-local
+ * data from C. All statics in extensions should be reworked to use
+ * this, if you want to make the extension thread-safe. See ext/re/re.xs
+ * for an example of the use of these macros.
+ *
+ * Code that uses these macros is responsible for the following:
+ * 1. #define MY_CXT_KEY to a unique string, e.g. "DynaLoader_guts"
+ * 2. Declare a typedef named my_cxt_t that is a structure that contains
+ * all the data that needs to be interpreter-local.
+ * 3. Use the START_MY_CXT macro after the declaration of my_cxt_t.
* 4. Use the MY_CXT_INIT macro such that it is called exactly once
* (typically put in the BOOT: section).
* 5. Use the members of the my_cxt_t structure everywhere as
* access MY_CXT.
*/
-#if defined(MULTIPLICITY) || defined(PERL_OBJECT) || \
- defined(PERL_CAPI) || defined(PERL_IMPLICIT_CONTEXT)
+#if defined(MULTIPLICITY) || defined(PERL_OBJECT) || \
+ defined(PERL_CAPI) || defined(PERL_IMPLICIT_CONTEXT)
+
+/* This must appear in all extensions that define a my_cxt_t structure,
+ * right after the definition (i.e. at file scope). The non-threads
+ * case below uses it to declare the data as static. */
+#define START_MY_CXT
+
+#if (PERL_VERSION < 4 || (PERL_VERSION == 4 && PERL_SUBVERSION < 68 ))
+/* Fetches the SV that keeps the per-interpreter data. */
+#define dMY_CXT_SV \
+ SV *my_cxt_sv = get_sv(MY_CXT_KEY, FALSE)
+#else /* >= perl5.004_68 */
+#define dMY_CXT_SV \
+ SV *my_cxt_sv = *hv_fetch(PL_modglobal, MY_CXT_KEY, \
+ sizeof(MY_CXT_KEY)-1, TRUE)
+#endif /* < perl5.004_68 */
+
+/* This declaration should be used within all functions that use the
+ * interpreter-local data. */
+#define dMY_CXT \
+ dMY_CXT_SV; \
+ my_cxt_t *my_cxtp = INT2PTR(my_cxt_t*,SvUV(my_cxt_sv))
+
+/* Creates and zeroes the per-interpreter data.
+ * (We allocate my_cxtp in a Perl SV so that it will be released when
+ * the interpreter goes away.) */
+#define MY_CXT_INIT \
+ dMY_CXT_SV; \
+ /* newSV() allocates one more than needed */ \
+ my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
+ Zero(my_cxtp, 1, my_cxt_t); \
+ sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
+
+/* Clones the per-interpreter data. */
+#define MY_CXT_CLONE \
+ dMY_CXT_SV; \
+ my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
+ Copy(INT2PTR(my_cxt_t*, SvUV(my_cxt_sv)), my_cxtp, 1, my_cxt_t);\
+ sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
+
+/* This macro must be used to access members of the my_cxt_t structure.
+ * e.g. MYCXT.some_data */
+#define MY_CXT (*my_cxtp)
+
+/* Judicious use of these macros can reduce the number of times dMY_CXT
+ * is used. Use is similar to pTHX, aTHX etc. */
+#define pMY_CXT my_cxt_t *my_cxtp
+#define pMY_CXT_ pMY_CXT,
+#define _pMY_CXT ,pMY_CXT
+#define aMY_CXT my_cxtp
+#define aMY_CXT_ aMY_CXT,
+#define _aMY_CXT ,aMY_CXT
+
+#else /* single interpreter */
+
+#define START_MY_CXT static my_cxt_t my_cxt;
+#define dMY_CXT_SV dNOOP
+#define dMY_CXT dNOOP
+#define MY_CXT_INIT NOOP
+#define MY_CXT_CLONE NOOP
+#define MY_CXT my_cxt
+
+#define pMY_CXT void
+#define pMY_CXT_
+#define _pMY_CXT
+#define aMY_CXT
+#define aMY_CXT_
+#define _aMY_CXT
+
+#endif
+
+#endif /* START_MY_CXT */
+
+#ifndef IVdf
+# if IVSIZE == LONGSIZE
+# define IVdf "ld"
+# define UVuf "lu"
+# define UVof "lo"
+# define UVxf "lx"
+# define UVXf "lX"
+# else
+# if IVSIZE == INTSIZE
+# define IVdf "d"
+# define UVuf "u"
+# define UVof "o"
+# define UVxf "x"
+# define UVXf "X"
+# endif
+# endif
+#endif
+
+#ifndef NVef
+# if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) && \
+ defined(PERL_PRIfldbl) /* Not very likely, but let's try anyway. */
+# define NVef PERL_PRIeldbl
+# define NVff PERL_PRIfldbl
+# define NVgf PERL_PRIgldbl
+# else
+# define NVef "e"
+# define NVff "f"
+# define NVgf "g"
+# endif
+#endif
+
+#ifndef SvPV_nolen
+
+#if defined(NEED_sv_2pv_nolen)
+static char * DPPP_(my_sv_2pv_nolen)(pTHX_ register SV *sv);
+static
+#else
+extern char * DPPP_(my_sv_2pv_nolen)(pTHX_ register SV *sv);
+#endif
+
+#ifdef sv_2pv_nolen
+# undef sv_2pv_nolen
+#endif
+#define sv_2pv_nolen(a) DPPP_(my_sv_2pv_nolen)(aTHX_ a)
+#define Perl_sv_2pv_nolen DPPP_(my_sv_2pv_nolen)
+
+#if defined(NEED_sv_2pv_nolen) || defined(NEED_sv_2pv_nolen_GLOBAL)
+
+char *
+DPPP_(my_sv_2pv_nolen)(pTHX_ register SV *sv)
+{
+ STRLEN n_a;
+ return sv_2pv(sv, &n_a);
+}
+
+#endif
+
+/* Hint: sv_2pv_nolen
+ * Use the SvPV_nolen() macro instead of sv_2pv_nolen().
+ */
+
+/* SvPV_nolen depends on sv_2pv_nolen */
+#define SvPV_nolen(sv) \
+ ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+ ? SvPVX(sv) : sv_2pv_nolen(sv))
+
+#endif
+
+#ifdef SvPVbyte
+
+/* Hint: SvPVbyte
+ * Does not work in perl-5.6.1, ppport.h implements a version
+ * borrowed from perl-5.7.3.
+ */
+
+#if ((PERL_VERSION < 7) || ((PERL_VERSION == 7) && (PERL_SUBVERSION < 0)))
+
+#if defined(NEED_sv_2pvbyte)
+static char * DPPP_(my_sv_2pvbyte)(pTHX_ register SV *sv, STRLEN *lp);
+static
+#else
+extern char * DPPP_(my_sv_2pvbyte)(pTHX_ register SV *sv, STRLEN *lp);
+#endif
+
+#ifdef sv_2pvbyte
+# undef sv_2pvbyte
+#endif
+#define sv_2pvbyte(a,b) DPPP_(my_sv_2pvbyte)(aTHX_ a,b)
+#define Perl_sv_2pvbyte DPPP_(my_sv_2pvbyte)
+
+#if defined(NEED_sv_2pvbyte) || defined(NEED_sv_2pvbyte_GLOBAL)
+
+char *
+DPPP_(my_sv_2pvbyte)(pTHX_ register SV *sv, STRLEN *lp)
+{
+ sv_utf8_downgrade(sv,0);
+ return SvPV(sv,*lp);
+}
+
+#endif
+
+/* Hint: sv_2pvbyte
+ * Use the SvPVbyte() macro instead of sv_2pvbyte().
+ */
+
+#undef SvPVbyte
+
+/* SvPVbyte depends on sv_2pvbyte */
+#define SvPVbyte(sv, lp) \
+ ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK) \
+ ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pvbyte(sv, &lp))
+
+#endif
+
+#else
+
+# define SvPVbyte SvPV
+# define sv_2pvbyte sv_2pv
+
+#endif
+
+/* sv_2pvbyte_nolen depends on sv_2pv_nolen */
+#ifndef sv_2pvbyte_nolen
+# define sv_2pvbyte_nolen sv_2pv_nolen
+#endif
+
+/* Hint: sv_pvn
+ * Always use the SvPV() macro instead of sv_pvn().
+ */
+#ifndef sv_pvn
+# define sv_pvn(sv, len) SvPV(sv, len)
+#endif
+
+/* Hint: sv_pvn
+ * Always use the SvPV_force() macro instead of sv_pvn_force().
+ */
+#ifndef sv_pvn_force
+# define sv_pvn_force(sv, len) SvPV_force(sv, len)
+#endif
+
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(vnewSVpvf)
+#if defined(NEED_vnewSVpvf)
+static SV * DPPP_(my_vnewSVpvf)(pTHX_ const char * pat, va_list * args);
+static
+#else
+extern SV * DPPP_(my_vnewSVpvf)(pTHX_ const char * pat, va_list * args);
+#endif
+
+#ifdef vnewSVpvf
+# undef vnewSVpvf
+#endif
+#define vnewSVpvf(a,b) DPPP_(my_vnewSVpvf)(aTHX_ a,b)
+#define Perl_vnewSVpvf DPPP_(my_vnewSVpvf)
+
+#if defined(NEED_vnewSVpvf) || defined(NEED_vnewSVpvf_GLOBAL)
+
+SV *
+DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args)
+{
+ register SV *sv = newSV(0);
+ sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*));
+ return sv;
+}
+
+#endif
+#endif
+
+/* sv_vcatpvf depends on sv_vcatpvfn */
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(sv_vcatpvf)
+# define sv_vcatpvf(sv, pat, args) sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*))
+#endif
+
+/* sv_vsetpvf depends on sv_vsetpvfn */
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(sv_vsetpvf)
+# define sv_vsetpvf(sv, pat, args) sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*))
+#endif
+
+/* sv_catpvf_mg depends on sv_vcatpvfn, sv_catpvf_mg_nocontext */
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(sv_catpvf_mg)
+#if defined(NEED_sv_catpvf_mg)
+static void DPPP_(my_sv_catpvf_mg)(pTHX_ SV * sv, const char * pat, ...);
+static
+#else
+extern void DPPP_(my_sv_catpvf_mg)(pTHX_ SV * sv, const char * pat, ...);
+#endif
+
+#define Perl_sv_catpvf_mg DPPP_(my_sv_catpvf_mg)
+
+#if defined(NEED_sv_catpvf_mg) || defined(NEED_sv_catpvf_mg_GLOBAL)
+
+void
+DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...)
+{
+ va_list args;
+ va_start(args, pat);
+ sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
+ SvSETMAGIC(sv);
+ va_end(args);
+}
+
+#endif
+#endif
+
+/* sv_catpvf_mg_nocontext depends on sv_vcatpvfn */
+#ifdef PERL_IMPLICIT_CONTEXT
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(sv_catpvf_mg_nocontext)
+#if defined(NEED_sv_catpvf_mg_nocontext)
+static void DPPP_(my_sv_catpvf_mg_nocontext)(SV * sv, const char * pat, ...);
+static
+#else
+extern void DPPP_(my_sv_catpvf_mg_nocontext)(SV * sv, const char * pat, ...);
+#endif
+
+#define sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext)
+#define Perl_sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext)
+
+#if defined(NEED_sv_catpvf_mg_nocontext) || defined(NEED_sv_catpvf_mg_nocontext_GLOBAL)
+
+void
+DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...)
+{
+ dTHX;
+ va_list args;
+ va_start(args, pat);
+ sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
+ SvSETMAGIC(sv);
+ va_end(args);
+}
+
+#endif
+#endif
+#endif
+
+#ifndef sv_catpvf_mg
+# ifdef PERL_IMPLICIT_CONTEXT
+# define sv_catpvf_mg Perl_sv_catpvf_mg_nocontext
+# else
+# define sv_catpvf_mg Perl_sv_catpvf_mg
+# endif
+#endif
+
+/* sv_vcatpvf_mg depends on sv_vcatpvfn */
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(sv_vcatpvf_mg)
+# define sv_vcatpvf_mg(sv, pat, args) \
+ STMT_START { \
+ sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); \
+ SvSETMAGIC(sv); \
+ } STMT_END
+#endif
+
+/* sv_setpvf_mg depends on sv_vsetpvfn, sv_setpvf_mg_nocontext */
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(sv_setpvf_mg)
+#if defined(NEED_sv_setpvf_mg)
+static void DPPP_(my_sv_setpvf_mg)(pTHX_ SV * sv, const char * pat, ...);
+static
+#else
+extern void DPPP_(my_sv_setpvf_mg)(pTHX_ SV * sv, const char * pat, ...);
+#endif
+
+#define Perl_sv_setpvf_mg DPPP_(my_sv_setpvf_mg)
+
+#if defined(NEED_sv_setpvf_mg) || defined(NEED_sv_setpvf_mg_GLOBAL)
+
+void
+DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...)
+{
+ va_list args;
+ va_start(args, pat);
+ sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
+ SvSETMAGIC(sv);
+ va_end(args);
+}
+
+#endif
+#endif
+
+/* sv_setpvf_mg_nocontext depends on sv_vsetpvfn */
+#ifdef PERL_IMPLICIT_CONTEXT
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(sv_setpvf_mg_nocontext)
+#if defined(NEED_sv_setpvf_mg_nocontext)
+static void DPPP_(my_sv_setpvf_mg_nocontext)(SV * sv, const char * pat, ...);
+static
+#else
+extern void DPPP_(my_sv_setpvf_mg_nocontext)(SV * sv, const char * pat, ...);
+#endif
+
+#define sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext)
+#define Perl_sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext)
+
+#if defined(NEED_sv_setpvf_mg_nocontext) || defined(NEED_sv_setpvf_mg_nocontext_GLOBAL)
+
+void
+DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...)
+{
+ dTHX;
+ va_list args;
+ va_start(args, pat);
+ sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
+ SvSETMAGIC(sv);
+ va_end(args);
+}
+
+#endif
+#endif
+#endif
+
+#ifndef sv_setpvf_mg
+# ifdef PERL_IMPLICIT_CONTEXT
+# define sv_setpvf_mg Perl_sv_setpvf_mg_nocontext
+# else
+# define sv_setpvf_mg Perl_sv_setpvf_mg
+# endif
+#endif
+
+/* sv_vsetpvf_mg depends on sv_vsetpvfn */
+#if ((PERL_VERSION > 4) || ((PERL_VERSION == 4) && (PERL_SUBVERSION >= 0))) && !defined(sv_vsetpvf_mg)
+# define sv_vsetpvf_mg(sv, pat, args) \
+ STMT_START { \
+ sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); \
+ SvSETMAGIC(sv); \
+ } STMT_END
+#endif
+#ifndef SvGETMAGIC
+# define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
+#endif
+#ifndef PERL_MAGIC_sv
+# define PERL_MAGIC_sv '\0'
+#endif
+
+#ifndef PERL_MAGIC_overload
+# define PERL_MAGIC_overload 'A'
+#endif
+
+#ifndef PERL_MAGIC_overload_elem
+# define PERL_MAGIC_overload_elem 'a'
+#endif
+
+#ifndef PERL_MAGIC_overload_table
+# define PERL_MAGIC_overload_table 'c'
+#endif
+
+#ifndef PERL_MAGIC_bm
+# define PERL_MAGIC_bm 'B'
+#endif
+
+#ifndef PERL_MAGIC_regdata
+# define PERL_MAGIC_regdata 'D'
+#endif
+
+#ifndef PERL_MAGIC_regdatum
+# define PERL_MAGIC_regdatum 'd'
+#endif
+
+#ifndef PERL_MAGIC_env
+# define PERL_MAGIC_env 'E'
+#endif
+
+#ifndef PERL_MAGIC_envelem
+# define PERL_MAGIC_envelem 'e'
+#endif
+
+#ifndef PERL_MAGIC_fm
+# define PERL_MAGIC_fm 'f'
+#endif
+
+#ifndef PERL_MAGIC_regex_global
+# define PERL_MAGIC_regex_global 'g'
+#endif
+
+#ifndef PERL_MAGIC_isa
+# define PERL_MAGIC_isa 'I'
+#endif
+
+#ifndef PERL_MAGIC_isaelem
+# define PERL_MAGIC_isaelem 'i'
+#endif
+
+#ifndef PERL_MAGIC_nkeys
+# define PERL_MAGIC_nkeys 'k'
+#endif
+
+#ifndef PERL_MAGIC_dbfile
+# define PERL_MAGIC_dbfile 'L'
+#endif
+
+#ifndef PERL_MAGIC_dbline
+# define PERL_MAGIC_dbline 'l'
+#endif
+
+#ifndef PERL_MAGIC_mutex
+# define PERL_MAGIC_mutex 'm'
+#endif
+
+#ifndef PERL_MAGIC_shared
+# define PERL_MAGIC_shared 'N'
+#endif
+
+#ifndef PERL_MAGIC_shared_scalar
+# define PERL_MAGIC_shared_scalar 'n'
+#endif
+
+#ifndef PERL_MAGIC_collxfrm
+# define PERL_MAGIC_collxfrm 'o'
+#endif
+
+#ifndef PERL_MAGIC_tied
+# define PERL_MAGIC_tied 'P'
+#endif
+
+#ifndef PERL_MAGIC_tiedelem
+# define PERL_MAGIC_tiedelem 'p'
+#endif
+
+#ifndef PERL_MAGIC_tiedscalar
+# define PERL_MAGIC_tiedscalar 'q'
+#endif
+
+#ifndef PERL_MAGIC_qr
+# define PERL_MAGIC_qr 'r'
+#endif
+
+#ifndef PERL_MAGIC_sig
+# define PERL_MAGIC_sig 'S'
+#endif
+
+#ifndef PERL_MAGIC_sigelem
+# define PERL_MAGIC_sigelem 's'
+#endif
+
+#ifndef PERL_MAGIC_taint
+# define PERL_MAGIC_taint 't'
+#endif
+
+#ifndef PERL_MAGIC_uvar
+# define PERL_MAGIC_uvar 'U'
+#endif
+
+#ifndef PERL_MAGIC_uvar_elem
+# define PERL_MAGIC_uvar_elem 'u'
+#endif
+
+#ifndef PERL_MAGIC_vstring
+# define PERL_MAGIC_vstring 'V'
+#endif
+
+#ifndef PERL_MAGIC_vec
+# define PERL_MAGIC_vec 'v'
+#endif
-/* This must appear in all extensions that define a my_cxt_t structure,
- * right after the definition (i.e. at file scope). The non-threads
- * case below uses it to declare the data as static. */
-#define START_MY_CXT
+#ifndef PERL_MAGIC_utf8
+# define PERL_MAGIC_utf8 'w'
+#endif
-#if (PERL_VERSION < 4 || (PERL_VERSION == 4 && PERL_SUBVERSION < 68 ))
-/* Fetches the SV that keeps the per-interpreter data. */
-#define dMY_CXT_SV \
- SV *my_cxt_sv = perl_get_sv(MY_CXT_KEY, FALSE)
-#else /* >= perl5.004_68 */
-#define dMY_CXT_SV \
- SV *my_cxt_sv = *hv_fetch(PL_modglobal, MY_CXT_KEY, \
- sizeof(MY_CXT_KEY)-1, TRUE)
-#endif /* < perl5.004_68 */
+#ifndef PERL_MAGIC_substr
+# define PERL_MAGIC_substr 'x'
+#endif
-/* This declaration should be used within all functions that use the
- * interpreter-local data. */
-#define dMY_CXT \
- dMY_CXT_SV; \
- my_cxt_t *my_cxtp = INT2PTR(my_cxt_t*,SvUV(my_cxt_sv))
+#ifndef PERL_MAGIC_defelem
+# define PERL_MAGIC_defelem 'y'
+#endif
-/* Creates and zeroes the per-interpreter data.
- * (We allocate my_cxtp in a Perl SV so that it will be released when
- * the interpreter goes away.) */
-#define MY_CXT_INIT \
- dMY_CXT_SV; \
- /* newSV() allocates one more than needed */ \
- my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
- Zero(my_cxtp, 1, my_cxt_t); \
- sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
+#ifndef PERL_MAGIC_glob
+# define PERL_MAGIC_glob '*'
+#endif
-/* This macro must be used to access members of the my_cxt_t structure.
- * e.g. MYCXT.some_data */
-#define MY_CXT (*my_cxtp)
+#ifndef PERL_MAGIC_arylen
+# define PERL_MAGIC_arylen '#'
+#endif
-/* Judicious use of these macros can reduce the number of times dMY_CXT
- * is used. Use is similar to pTHX, aTHX etc. */
-#define pMY_CXT my_cxt_t *my_cxtp
-#define pMY_CXT_ pMY_CXT,
-#define _pMY_CXT ,pMY_CXT
-#define aMY_CXT my_cxtp
-#define aMY_CXT_ aMY_CXT,
-#define _aMY_CXT ,aMY_CXT
+#ifndef PERL_MAGIC_pos
+# define PERL_MAGIC_pos '.'
+#endif
-#else /* single interpreter */
+#ifndef PERL_MAGIC_backref
+# define PERL_MAGIC_backref '<'
+#endif
-#define START_MY_CXT static my_cxt_t my_cxt;
-#define dMY_CXT_SV dNOOP
-#define dMY_CXT dNOOP
-#define MY_CXT_INIT NOOP
-#define MY_CXT my_cxt
+#ifndef PERL_MAGIC_ext
+# define PERL_MAGIC_ext '~'
+#endif
-#define pMY_CXT void
-#define pMY_CXT_
-#define _pMY_CXT
-#define aMY_CXT
-#define aMY_CXT_
-#define _aMY_CXT
+/* That's the best we can do... */
+#ifndef SvPV_force_nomg
+# define SvPV_force_nomg SvPV_force
+#endif
-#endif
+#ifndef SvPV_nomg
+# define SvPV_nomg SvPV
+#endif
-#endif /* START_MY_CXT */
+#ifndef sv_catpvn_nomg
+# define sv_catpvn_nomg sv_catpvn
+#endif
-#ifndef IVdf
-# if IVSIZE == LONGSIZE
-# define IVdf "ld"
-# define UVuf "lu"
-# define UVof "lo"
-# define UVxf "lx"
-# define UVXf "lX"
-# else
-# if IVSIZE == INTSIZE
-# define IVdf "d"
-# define UVuf "u"
-# define UVof "o"
-# define UVxf "x"
-# define UVXf "X"
-# endif
-# endif
+#ifndef sv_catsv_nomg
+# define sv_catsv_nomg sv_catsv
#endif
-#ifndef NVef
-# if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) && \
- defined(PERL_PRIfldbl) /* Not very likely, but let's try anyway. */
-# define NVef PERL_PRIeldbl
-# define NVff PERL_PRIfldbl
-# define NVgf PERL_PRIgldbl
-# else
-# define NVef "e"
-# define NVff "f"
-# define NVgf "g"
-# endif
+#ifndef sv_setsv_nomg
+# define sv_setsv_nomg sv_setsv
#endif
-#ifndef AvFILLp /* Older perls (<=5.003) lack AvFILLp */
-# define AvFILLp AvFILL
+#ifndef sv_pvn_nomg
+# define sv_pvn_nomg sv_pvn
+#endif
+
+#ifndef SvIV_nomg
+# define SvIV_nomg SvIV
+#endif
+
+#ifndef SvUV_nomg
+# define SvUV_nomg SvUV
+#endif
+
+#ifndef sv_catpv_mg
+# define sv_catpv_mg(sv, ptr) \
+ STMT_START { \
+ SV *TeMpSv = sv; \
+ sv_catpv(TeMpSv,ptr); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_catpvn_mg
+# define sv_catpvn_mg(sv, ptr, len) \
+ STMT_START { \
+ SV *TeMpSv = sv; \
+ sv_catpvn(TeMpSv,ptr,len); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_catsv_mg
+# define sv_catsv_mg(dsv, ssv) \
+ STMT_START { \
+ SV *TeMpSv = dsv; \
+ sv_catsv(TeMpSv,ssv); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_setiv_mg
+# define sv_setiv_mg(sv, i) \
+ STMT_START { \
+ SV *TeMpSv = sv; \
+ sv_setiv(TeMpSv,i); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_setnv_mg
+# define sv_setnv_mg(sv, num) \
+ STMT_START { \
+ SV *TeMpSv = sv; \
+ sv_setnv(TeMpSv,num); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_setpv_mg
+# define sv_setpv_mg(sv, ptr) \
+ STMT_START { \
+ SV *TeMpSv = sv; \
+ sv_setpv(TeMpSv,ptr); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_setpvn_mg
+# define sv_setpvn_mg(sv, ptr, len) \
+ STMT_START { \
+ SV *TeMpSv = sv; \
+ sv_setpvn(TeMpSv,ptr,len); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_setsv_mg
+# define sv_setsv_mg(dsv, ssv) \
+ STMT_START { \
+ SV *TeMpSv = dsv; \
+ sv_setsv(TeMpSv,ssv); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_setuv_mg
+# define sv_setuv_mg(sv, i) \
+ STMT_START { \
+ SV *TeMpSv = sv; \
+ sv_setuv(TeMpSv,i); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifndef sv_usepvn_mg
+# define sv_usepvn_mg(sv, ptr, len) \
+ STMT_START { \
+ SV *TeMpSv = sv; \
+ sv_usepvn(TeMpSv,ptr,len); \
+ SvSETMAGIC(TeMpSv); \
+ } STMT_END
+#endif
+
+#ifdef USE_ITHREADS
+#ifndef CopFILE
+# define CopFILE(c) ((c)->cop_file)
+#endif
+
+#ifndef CopFILEGV
+# define CopFILEGV(c) (CopFILE(c) ? gv_fetchfile(CopFILE(c)) : Nullgv)
+#endif
+
+#ifndef CopFILE_set
+# define CopFILE_set(c,pv) ((c)->cop_file = savepv(pv))
+#endif
+
+#ifndef CopFILESV
+# define CopFILESV(c) (CopFILE(c) ? GvSV(gv_fetchfile(CopFILE(c))) : Nullsv)
+#endif
+
+#ifndef CopFILEAV
+# define CopFILEAV(c) (CopFILE(c) ? GvAV(gv_fetchfile(CopFILE(c))) : Nullav)
+#endif
+
+#ifndef CopSTASHPV
+# define CopSTASHPV(c) ((c)->cop_stashpv)
+#endif
+
+#ifndef CopSTASHPV_set
+# define CopSTASHPV_set(c,pv) ((c)->cop_stashpv = ((pv) ? savepv(pv) : Nullch))
+#endif
+
+#ifndef CopSTASH
+# define CopSTASH(c) (CopSTASHPV(c) ? gv_stashpv(CopSTASHPV(c),GV_ADD) : Nullhv)
+#endif
+
+#ifndef CopSTASH_set
+# define CopSTASH_set(c,hv) CopSTASHPV_set(c, (hv) ? HvNAME(hv) : Nullch)
+#endif
+
+#ifndef CopSTASH_eq
+# define CopSTASH_eq(c,hv) ((hv) && (CopSTASHPV(c) == HvNAME(hv) \
+ || (CopSTASHPV(c) && HvNAME(hv) \
+ && strEQ(CopSTASHPV(c), HvNAME(hv)))))
#endif
-#ifdef SvPVbyte
-# if PERL_REVISION == 5 && PERL_VERSION < 7
- /* SvPVbyte does not work in perl-5.6.1, borrowed version for 5.7.3 */
-# undef SvPVbyte
-# define SvPVbyte(sv, lp) \
- ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK) \
- ? ((lp = SvCUR(sv)), SvPVX(sv)) : my_sv_2pvbyte(aTHX_ sv, &lp))
- static char *
- my_sv_2pvbyte(pTHX_ register SV *sv, STRLEN *lp)
- {
- sv_utf8_downgrade(sv,0);
- return SvPV(sv,*lp);
- }
-# endif
#else
-# define SvPVbyte SvPV
+#ifndef CopFILEGV
+# define CopFILEGV(c) ((c)->cop_filegv)
#endif
-#ifndef SvPV_nolen
-# define SvPV_nolen(sv) \
- ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
- ? SvPVX(sv) : sv_2pv_nolen(sv))
- static char *
- sv_2pv_nolen(pTHX_ register SV *sv)
- {
- STRLEN n_a;
- return sv_2pv(sv, &n_a);
+#ifndef CopFILEGV_set
+# define CopFILEGV_set(c,gv) ((c)->cop_filegv = (GV*)SvREFCNT_inc(gv))
+#endif
+
+#ifndef CopFILE_set
+# define CopFILE_set(c,pv) CopFILEGV_set((c), gv_fetchfile(pv))
+#endif
+
+#ifndef CopFILESV
+# define CopFILESV(c) (CopFILEGV(c) ? GvSV(CopFILEGV(c)) : Nullsv)
+#endif
+
+#ifndef CopFILEAV
+# define CopFILEAV(c) (CopFILEGV(c) ? GvAV(CopFILEGV(c)) : Nullav)
+#endif
+
+#ifndef CopFILE
+# define CopFILE(c) (CopFILESV(c) ? SvPVX(CopFILESV(c)) : Nullch)
+#endif
+
+#ifndef CopSTASH
+# define CopSTASH(c) ((c)->cop_stash)
+#endif
+
+#ifndef CopSTASH_set
+# define CopSTASH_set(c,hv) ((c)->cop_stash = (hv))
+#endif
+
+#ifndef CopSTASHPV
+# define CopSTASHPV(c) (CopSTASH(c) ? HvNAME(CopSTASH(c)) : Nullch)
+#endif
+
+#ifndef CopSTASHPV_set
+# define CopSTASHPV_set(c,pv) CopSTASH_set((c), gv_stashpv(pv,GV_ADD))
+#endif
+
+#ifndef CopSTASH_eq
+# define CopSTASH_eq(c,hv) (CopSTASH(c) == (hv))
+#endif
+
+#endif /* USE_ITHREADS */
+#ifndef IN_PERL_COMPILETIME
+# define IN_PERL_COMPILETIME (PL_curcop == &PL_compiling)
+#endif
+
+#ifndef IN_LOCALE_RUNTIME
+# define IN_LOCALE_RUNTIME (PL_curcop->op_private & HINT_LOCALE)
+#endif
+
+#ifndef IN_LOCALE_COMPILETIME
+# define IN_LOCALE_COMPILETIME (PL_hints & HINT_LOCALE)
+#endif
+
+#ifndef IN_LOCALE
+# define IN_LOCALE (IN_PERL_COMPILETIME ? IN_LOCALE_COMPILETIME : IN_LOCALE_RUNTIME)
+#endif
+#ifndef IS_NUMBER_IN_UV
+# define IS_NUMBER_IN_UV 0x01
+#endif
+
+#ifndef IS_NUMBER_GREATER_THAN_UV_MAX
+# define IS_NUMBER_GREATER_THAN_UV_MAX 0x02
+#endif
+
+#ifndef IS_NUMBER_NOT_INT
+# define IS_NUMBER_NOT_INT 0x04
+#endif
+
+#ifndef IS_NUMBER_NEG
+# define IS_NUMBER_NEG 0x08
+#endif
+
+#ifndef IS_NUMBER_INFINITY
+# define IS_NUMBER_INFINITY 0x10
+#endif
+
+#ifndef IS_NUMBER_NAN
+# define IS_NUMBER_NAN 0x20
+#endif
+
+/* GROK_NUMERIC_RADIX depends on grok_numeric_radix */
+#ifndef GROK_NUMERIC_RADIX
+# define GROK_NUMERIC_RADIX(sp, send) grok_numeric_radix(sp, send)
+#endif
+#ifndef PERL_SCAN_GREATER_THAN_UV_MAX
+# define PERL_SCAN_GREATER_THAN_UV_MAX 0x02
+#endif
+
+#ifndef PERL_SCAN_SILENT_ILLDIGIT
+# define PERL_SCAN_SILENT_ILLDIGIT 0x04
+#endif
+
+#ifndef PERL_SCAN_ALLOW_UNDERSCORES
+# define PERL_SCAN_ALLOW_UNDERSCORES 0x01
+#endif
+
+#ifndef PERL_SCAN_DISALLOW_PREFIX
+# define PERL_SCAN_DISALLOW_PREFIX 0x02
+#endif
+
+#ifndef grok_numeric_radix
+#if defined(NEED_grok_numeric_radix)
+static bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send);
+static
+#else
+extern bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send);
+#endif
+
+#ifdef grok_numeric_radix
+# undef grok_numeric_radix
+#endif
+#define grok_numeric_radix(a,b) DPPP_(my_grok_numeric_radix)(aTHX_ a,b)
+#define Perl_grok_numeric_radix DPPP_(my_grok_numeric_radix)
+
+#if defined(NEED_grok_numeric_radix) || defined(NEED_grok_numeric_radix_GLOBAL)
+bool
+DPPP_(my_grok_numeric_radix)(pTHX_ const char **sp, const char *send)
+{
+#ifdef USE_LOCALE_NUMERIC
+#ifdef PL_numeric_radix_sv
+ if (PL_numeric_radix_sv && IN_LOCALE) {
+ STRLEN len;
+ char* radix = SvPV(PL_numeric_radix_sv, len);
+ if (*sp + len <= send && memEQ(*sp, radix, len)) {
+ *sp += len;
+ return TRUE;
+ }
+ }
+#else
+ /* older perls don't have PL_numeric_radix_sv so the radix
+ * must manually be requested from locale.h
+ */
+#include <locale.h>
+ dTHR; /* needed for older threaded perls */
+ struct lconv *lc = localeconv();
+ char *radix = lc->decimal_point;
+ if (radix && IN_LOCALE) {
+ STRLEN len = strlen(radix);
+ if (*sp + len <= send && memEQ(*sp, radix, len)) {
+ *sp += len;
+ return TRUE;
+ }
+ }
+#endif /* PERL_VERSION */
+#endif /* USE_LOCALE_NUMERIC */
+ /* always try "." if numeric radix didn't match because
+ * we may have data from different locales mixed */
+ if (*sp < send && **sp == '.') {
+ ++*sp;
+ return TRUE;
+ }
+ return FALSE;
+}
+#endif
+#endif
+
+/* grok_number depends on grok_numeric_radix */
+
+#ifndef grok_number
+#if defined(NEED_grok_number)
+static int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep);
+static
+#else
+extern int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep);
+#endif
+
+#ifdef grok_number
+# undef grok_number
+#endif
+#define grok_number(a,b,c) DPPP_(my_grok_number)(aTHX_ a,b,c)
+#define Perl_grok_number DPPP_(my_grok_number)
+
+#if defined(NEED_grok_number) || defined(NEED_grok_number_GLOBAL)
+int
+DPPP_(my_grok_number)(pTHX_ const char *pv, STRLEN len, UV *valuep)
+{
+ const char *s = pv;
+ const char *send = pv + len;
+ const UV max_div_10 = UV_MAX / 10;
+ const char max_mod_10 = UV_MAX % 10;
+ int numtype = 0;
+ int sawinf = 0;
+ int sawnan = 0;
+
+ while (s < send && isSPACE(*s))
+ s++;
+ if (s == send) {
+ return 0;
+ } else if (*s == '-') {
+ s++;
+ numtype = IS_NUMBER_NEG;
+ }
+ else if (*s == '+')
+ s++;
+
+ if (s == send)
+ return 0;
+
+ /* next must be digit or the radix separator or beginning of infinity */
+ if (isDIGIT(*s)) {
+ /* UVs are at least 32 bits, so the first 9 decimal digits cannot
+ overflow. */
+ UV value = *s - '0';
+ /* This construction seems to be more optimiser friendly.
+ (without it gcc does the isDIGIT test and the *s - '0' separately)
+ With it gcc on arm is managing 6 instructions (6 cycles) per digit.
+ In theory the optimiser could deduce how far to unroll the loop
+ before checking for overflow. */
+ if (++s < send) {
+ int digit = *s - '0';
+ if (digit >= 0 && digit <= 9) {
+ value = value * 10 + digit;
+ if (++s < send) {
+ digit = *s - '0';
+ if (digit >= 0 && digit <= 9) {
+ value = value * 10 + digit;
+ if (++s < send) {
+ digit = *s - '0';
+ if (digit >= 0 && digit <= 9) {
+ value = value * 10 + digit;
+ if (++s < send) {
+ digit = *s - '0';
+ if (digit >= 0 && digit <= 9) {
+ value = value * 10 + digit;
+ if (++s < send) {
+ digit = *s - '0';
+ if (digit >= 0 && digit <= 9) {
+ value = value * 10 + digit;
+ if (++s < send) {
+ digit = *s - '0';
+ if (digit >= 0 && digit <= 9) {
+ value = value * 10 + digit;
+ if (++s < send) {
+ digit = *s - '0';
+ if (digit >= 0 && digit <= 9) {
+ value = value * 10 + digit;
+ if (++s < send) {
+ digit = *s - '0';
+ if (digit >= 0 && digit <= 9) {
+ value = value * 10 + digit;
+ if (++s < send) {
+ /* Now got 9 digits, so need to check
+ each time for overflow. */
+ digit = *s - '0';
+ while (digit >= 0 && digit <= 9
+ && (value < max_div_10
+ || (value == max_div_10
+ && digit <= max_mod_10))) {
+ value = value * 10 + digit;
+ if (++s < send)
+ digit = *s - '0';
+ else
+ break;
+ }
+ if (digit >= 0 && digit <= 9
+ && (s < send)) {
+ /* value overflowed.
+ skip the remaining digits, don't
+ worry about setting *valuep. */
+ do {
+ s++;
+ } while (s < send && isDIGIT(*s));
+ numtype |=
+ IS_NUMBER_GREATER_THAN_UV_MAX;
+ goto skip_value;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ numtype |= IS_NUMBER_IN_UV;
+ if (valuep)
+ *valuep = value;
+
+ skip_value:
+ if (GROK_NUMERIC_RADIX(&s, send)) {
+ numtype |= IS_NUMBER_NOT_INT;
+ while (s < send && isDIGIT(*s)) /* optional digits after the radix */
+ s++;
}
+ }
+ else if (GROK_NUMERIC_RADIX(&s, send)) {
+ numtype |= IS_NUMBER_NOT_INT | IS_NUMBER_IN_UV; /* valuep assigned below */
+ /* no digits before the radix means we need digits after it */
+ if (s < send && isDIGIT(*s)) {
+ do {
+ s++;
+ } while (s < send && isDIGIT(*s));
+ if (valuep) {
+ /* integer approximation is valid - it's 0. */
+ *valuep = 0;
+ }
+ }
+ else
+ return 0;
+ } else if (*s == 'I' || *s == 'i') {
+ s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
+ s++; if (s == send || (*s != 'F' && *s != 'f')) return 0;
+ s++; if (s < send && (*s == 'I' || *s == 'i')) {
+ s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
+ s++; if (s == send || (*s != 'I' && *s != 'i')) return 0;
+ s++; if (s == send || (*s != 'T' && *s != 't')) return 0;
+ s++; if (s == send || (*s != 'Y' && *s != 'y')) return 0;
+ s++;
+ }
+ sawinf = 1;
+ } else if (*s == 'N' || *s == 'n') {
+ /* XXX TODO: There are signaling NaNs and quiet NaNs. */
+ s++; if (s == send || (*s != 'A' && *s != 'a')) return 0;
+ s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
+ s++;
+ sawnan = 1;
+ } else
+ return 0;
+
+ if (sawinf) {
+ numtype &= IS_NUMBER_NEG; /* Keep track of sign */
+ numtype |= IS_NUMBER_INFINITY | IS_NUMBER_NOT_INT;
+ } else if (sawnan) {
+ numtype &= IS_NUMBER_NEG; /* Keep track of sign */
+ numtype |= IS_NUMBER_NAN | IS_NUMBER_NOT_INT;
+ } else if (s < send) {
+ /* we can have an optional exponent part */
+ if (*s == 'e' || *s == 'E') {
+ /* The only flag we keep is sign. Blow away any "it's UV" */
+ numtype &= IS_NUMBER_NEG;
+ numtype |= IS_NUMBER_NOT_INT;
+ s++;
+ if (s < send && (*s == '-' || *s == '+'))
+ s++;
+ if (s < send && isDIGIT(*s)) {
+ do {
+ s++;
+ } while (s < send && isDIGIT(*s));
+ }
+ else
+ return 0;
+ }
+ }
+ while (s < send && isSPACE(*s))
+ s++;
+ if (s >= send)
+ return numtype;
+ if (len == 10 && memEQ(pv, "0 but true", 10)) {
+ if (valuep)
+ *valuep = 0;
+ return IS_NUMBER_IN_UV;
+ }
+ return 0;
+}
+#endif
+#endif
+
+/*
+ * The grok_* routines have been modified to use warn() instead of
+ * Perl_warner(). Also, 'hexdigit' was the former name of PL_hexdigit,
+ * which is why the stack variable has been renamed to 'xdigit'.
+ */
+
+#ifndef grok_bin
+#if defined(NEED_grok_bin)
+static UV DPPP_(my_grok_bin)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result);
+static
+#else
+extern UV DPPP_(my_grok_bin)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result);
+#endif
+
+#ifdef grok_bin
+# undef grok_bin
+#endif
+#define grok_bin(a,b,c,d) DPPP_(my_grok_bin)(aTHX_ a,b,c,d)
+#define Perl_grok_bin DPPP_(my_grok_bin)
+
+#if defined(NEED_grok_bin) || defined(NEED_grok_bin_GLOBAL)
+UV
+DPPP_(my_grok_bin)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result)
+{
+ const char *s = start;
+ STRLEN len = *len_p;
+ UV value = 0;
+ NV value_nv = 0;
+
+ const UV max_div_2 = UV_MAX / 2;
+ bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
+ bool overflowed = FALSE;
+
+ if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) {
+ /* strip off leading b or 0b.
+ for compatibility silently suffer "b" and "0b" as valid binary
+ numbers. */
+ if (len >= 1) {
+ if (s[0] == 'b') {
+ s++;
+ len--;
+ }
+ else if (len >= 2 && s[0] == '0' && s[1] == 'b') {
+ s+=2;
+ len-=2;
+ }
+ }
+ }
+
+ for (; len-- && *s; s++) {
+ char bit = *s;
+ if (bit == '0' || bit == '1') {
+ /* Write it in this wonky order with a goto to attempt to get the
+ compiler to make the common case integer-only loop pretty tight.
+ With gcc seems to be much straighter code than old scan_bin. */
+ redo:
+ if (!overflowed) {
+ if (value <= max_div_2) {
+ value = (value << 1) | (bit - '0');
+ continue;
+ }
+ /* Bah. We're just overflowed. */
+ warn("Integer overflow in binary number");
+ overflowed = TRUE;
+ value_nv = (NV) value;
+ }
+ value_nv *= 2.0;
+ /* If an NV has not enough bits in its mantissa to
+ * represent a UV this summing of small low-order numbers
+ * is a waste of time (because the NV cannot preserve
+ * the low-order bits anyway): we could just remember when
+ * did we overflow and in the end just multiply value_nv by the
+ * right amount. */
+ value_nv += (NV)(bit - '0');
+ continue;
+ }
+ if (bit == '_' && len && allow_underscores && (bit = s[1])
+ && (bit == '0' || bit == '1'))
+ {
+ --len;
+ ++s;
+ goto redo;
+ }
+ if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
+ warn("Illegal binary digit '%c' ignored", *s);
+ break;
+ }
+
+ if ( ( overflowed && value_nv > 4294967295.0)
+#if UVSIZE > 4
+ || (!overflowed && value > 0xffffffff )
+#endif
+ ) {
+ warn("Binary number > 0b11111111111111111111111111111111 non-portable");
+ }
+ *len_p = s - start;
+ if (!overflowed) {
+ *flags = 0;
+ return value;
+ }
+ *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
+ if (result)
+ *result = value_nv;
+ return UV_MAX;
+}
+#endif
+#endif
+
+#ifndef grok_hex
+#if defined(NEED_grok_hex)
+static UV DPPP_(my_grok_hex)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result);
+static
+#else
+extern UV DPPP_(my_grok_hex)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result);
+#endif
+
+#ifdef grok_hex
+# undef grok_hex
+#endif
+#define grok_hex(a,b,c,d) DPPP_(my_grok_hex)(aTHX_ a,b,c,d)
+#define Perl_grok_hex DPPP_(my_grok_hex)
+
+#if defined(NEED_grok_hex) || defined(NEED_grok_hex_GLOBAL)
+UV
+DPPP_(my_grok_hex)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result)
+{
+ const char *s = start;
+ STRLEN len = *len_p;
+ UV value = 0;
+ NV value_nv = 0;
+
+ const UV max_div_16 = UV_MAX / 16;
+ bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
+ bool overflowed = FALSE;
+ const char *xdigit;
+
+ if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) {
+ /* strip off leading x or 0x.
+ for compatibility silently suffer "x" and "0x" as valid hex numbers.
+ */
+ if (len >= 1) {
+ if (s[0] == 'x') {
+ s++;
+ len--;
+ }
+ else if (len >= 2 && s[0] == '0' && s[1] == 'x') {
+ s+=2;
+ len-=2;
+ }
+ }
+ }
+
+ for (; len-- && *s; s++) {
+ xdigit = strchr((char *) PL_hexdigit, *s);
+ if (xdigit) {
+ /* Write it in this wonky order with a goto to attempt to get the
+ compiler to make the common case integer-only loop pretty tight.
+ With gcc seems to be much straighter code than old scan_hex. */
+ redo:
+ if (!overflowed) {
+ if (value <= max_div_16) {
+ value = (value << 4) | ((xdigit - PL_hexdigit) & 15);
+ continue;
+ }
+ warn("Integer overflow in hexadecimal number");
+ overflowed = TRUE;
+ value_nv = (NV) value;
+ }
+ value_nv *= 16.0;
+ /* If an NV has not enough bits in its mantissa to
+ * represent a UV this summing of small low-order numbers
+ * is a waste of time (because the NV cannot preserve
+ * the low-order bits anyway): we could just remember when
+ * did we overflow and in the end just multiply value_nv by the
+ * right amount of 16-tuples. */
+ value_nv += (NV)((xdigit - PL_hexdigit) & 15);
+ continue;
+ }
+ if (*s == '_' && len && allow_underscores && s[1]
+ && (xdigit = strchr((char *) PL_hexdigit, s[1])))
+ {
+ --len;
+ ++s;
+ goto redo;
+ }
+ if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
+ warn("Illegal hexadecimal digit '%c' ignored", *s);
+ break;
+ }
+
+ if ( ( overflowed && value_nv > 4294967295.0)
+#if UVSIZE > 4
+ || (!overflowed && value > 0xffffffff )
+#endif
+ ) {
+ warn("Hexadecimal number > 0xffffffff non-portable");
+ }
+ *len_p = s - start;
+ if (!overflowed) {
+ *flags = 0;
+ return value;
+ }
+ *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
+ if (result)
+ *result = value_nv;
+ return UV_MAX;
+}
+#endif
+#endif
+
+#ifndef grok_oct
+#if defined(NEED_grok_oct)
+static UV DPPP_(my_grok_oct)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result);
+static
+#else
+extern UV DPPP_(my_grok_oct)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result);
+#endif
+
+#ifdef grok_oct
+# undef grok_oct
+#endif
+#define grok_oct(a,b,c,d) DPPP_(my_grok_oct)(aTHX_ a,b,c,d)
+#define Perl_grok_oct DPPP_(my_grok_oct)
+
+#if defined(NEED_grok_oct) || defined(NEED_grok_oct_GLOBAL)
+UV
+DPPP_(my_grok_oct)(pTHX_ char *start, STRLEN *len_p, I32 *flags, NV *result)
+{
+ const char *s = start;
+ STRLEN len = *len_p;
+ UV value = 0;
+ NV value_nv = 0;
+
+ const UV max_div_8 = UV_MAX / 8;
+ bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
+ bool overflowed = FALSE;
+
+ for (; len-- && *s; s++) {
+ /* gcc 2.95 optimiser not smart enough to figure that this subtraction
+ out front allows slicker code. */
+ int digit = *s - '0';
+ if (digit >= 0 && digit <= 7) {
+ /* Write it in this wonky order with a goto to attempt to get the
+ compiler to make the common case integer-only loop pretty tight.
+ */
+ redo:
+ if (!overflowed) {
+ if (value <= max_div_8) {
+ value = (value << 3) | digit;
+ continue;
+ }
+ /* Bah. We're just overflowed. */
+ warn("Integer overflow in octal number");
+ overflowed = TRUE;
+ value_nv = (NV) value;
+ }
+ value_nv *= 8.0;
+ /* If an NV has not enough bits in its mantissa to
+ * represent a UV this summing of small low-order numbers
+ * is a waste of time (because the NV cannot preserve
+ * the low-order bits anyway): we could just remember when
+ * did we overflow and in the end just multiply value_nv by the
+ * right amount of 8-tuples. */
+ value_nv += (NV)digit;
+ continue;
+ }
+ if (digit == ('_' - '0') && len && allow_underscores
+ && (digit = s[1] - '0') && (digit >= 0 && digit <= 7))
+ {
+ --len;
+ ++s;
+ goto redo;
+ }
+ /* Allow \octal to work the DWIM way (that is, stop scanning
+ * as soon as non-octal characters are seen, complain only iff
+ * someone seems to want to use the digits eight and nine). */
+ if (digit == 8 || digit == 9) {
+ if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
+ warn("Illegal octal digit '%c' ignored", *s);
+ }
+ break;
+ }
+
+ if ( ( overflowed && value_nv > 4294967295.0)
+#if UVSIZE > 4
+ || (!overflowed && value > 0xffffffff )
+#endif
+ ) {
+ warn("Octal number > 037777777777 non-portable");
+ }
+ *len_p = s - start;
+ if (!overflowed) {
+ *flags = 0;
+ return value;
+ }
+ *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
+ if (result)
+ *result = value_nv;
+ return UV_MAX;
+}
+#endif
#endif
#endif /* _P_P_PORTABILITY_H_ */
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