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Man Pages
Devel::PPPort(3) Perl Programmers Reference Guide Devel::PPPort(3)

Devel::PPPort - Perl/Pollution/Portability 

  Devel::PPPort::WriteFile();   # defaults to ./ppport.h
  Devel::PPPort::WriteFile('someheader.h');

  # Same as above but retrieve contents rather than write file
  my $contents = Devel::PPPort::GetFileContents();
  my $contents = Devel::PPPort::GetFileContents('someheader.h');


  $ cpan Devel::PPPort
  $ perl -MDevel::PPPort -e'Devel::PPPort::WriteFile'
  $ perl ppport.h --compat-version=5.6.1 --patch=diff.patch *.xs
  $ patch -p0 < diff.patch
  $ echo ppport.h >>MANIFEST

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 written by this module, typically 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.

"Devel::PPPort" contains two functions, "WriteFile" and "GetFileContents". "WriteFile"'s only purpose is to write the 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_07 to 5.33.1 are supported.

"GetFileContents" can be used to retrieve the file contents rather than writing it out.

This module is used by "h2xs" to write the file ppport.h.

You should use ppport.h in modern code so that your code will work with the widest range of Perl interpreters possible, without significant additional work.

You should attempt to get older code to fully use 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 gain compatibility and a sense of having done the electronic ecology some good.

Don't direct the users of your module to download "Devel::PPPort". They are most probably not XS writers. Also, don't make ppport.h optional. Rather, just take the most recent copy of ppport.h that you can find (e.g. by generating it with the latest "Devel::PPPort" release from CPAN), copy it into your project, adjust your project to use it, test it, and distribute the header along with your module.

It is important to use the most recent version of ppport.h. You do need to test before shipping a newer version than you already had. One possible failure is that someone had to convert a backported element from a macro into a function, and actual functions must be enabled with a NEED macro to minimize the possibility of namespace pollution. See HACKERS for details. The developers of "Devel::PPPort" want to hear if there are other problems that arise from using a later ppport.h. Use <https://github.com/Dual-Life/Devel-PPPort/issues> to report any.

But 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: 

    perl ppport.h [options] [files]

It also has embedded documentation, so you can use

    perldoc ppport.h

to find out more about how to use it.

"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 ppport.h.

The function returns a true value if the file was written successfully. Otherwise it returns a false value.

"GetFileContents" behaves like "WriteFile" above, but returns the contents of the would-be file rather than writing it out.

ppport.h supports Perl versions from 5.003_07 to 5.33.1 in threaded and non-threaded configurations.

The header file written by this module, typically ppport.h, provides access to the following elements of the Perl API that are not otherwise available in Perl releases older than when the elements were first introduced. (Note that many of these are not supported all the way back to 5.003_07, but it may be that they are supported back as far as you need; see "Supported Perl API, sorted by version" for that information.) 

    _aMY_CXT
    aMY_CXT
    aMY_CXT_
    __ASSERT_
    aTHX
    aTHX_
    aTHXR
    aTHXR_
    av_count
    AvFILLp
    av_tindex
    av_top_index
    BOM_UTF8
    boolSV
    call_argv
    caller_cx
    call_method
    call_pv
    call_sv
    C_ARRAY_END
    C_ARRAY_LENGTH
    cBOOL
    ckWARN
    ckWARN2
    ckWARN2_d
    ckWARN3
    ckWARN3_d
    ckWARN4
    ckWARN4_d
    ckWARN_d
    ck_warner
    ck_warner_d
    CopFILE
    CopFILEAV
    CopFILEGV
    CopFILEGV_set
    CopFILE_set
    CopFILESV
    CopSTASH
    CopSTASH_eq
    CopSTASHPV
    CopSTASHPV_set
    CopSTASH_set
    CopyD
    CPERLscope
    croak_memory_wrap
    croak_nocontext
    croak_no_modify
    croak_sv
    croak_xs_usage
    dAX
    dAXMARK
    DECLARATION_FOR_LC_NUMERIC_MANIPULATION
    DEFSV
    DEFSV_set
    die_sv
    dITEMS
    dMY_CXT
    dMY_CXT_SV
    dNOOP
    dTHR
    dTHX
    dTHXa
    dTHXoa
    dTHXR
    dUNDERBAR
    dVAR
    dXCPT
    dXSTARG
    END_EXTERN_C
    ERRSV
    eval_pv
    eval_sv
    EXTERN_C
    foldEQ_utf8
    get_av
    get_cv
    get_cvn_flags
    get_cvs
    get_hv
    get_sv
    G_METHOD
    G_RETHROW
    grok_bin
    grok_hex
    grok_number
    GROK_NUMERIC_RADIX
    grok_numeric_radix
    grok_oct
    gv_fetchpvn_flags
    gv_fetchpvs
    gv_fetchsv
    gv_init_pvn
    gv_stashpvn
    gv_stashpvs
    GvSVn
    HEf_SVKEY
    HeUTF8
    hv_fetchs
    HvNAME_get
    HvNAMELEN_get
    hv_stores
    IN_LOCALE
    IN_LOCALE_COMPILETIME
    IN_LOCALE_RUNTIME
    IN_PERL_COMPILETIME
    INT2PTR
    isALNUM
    isALNUM_A
    isALNUMC
    isALNUMC_A
    isALNUMC_L1
    isALPHA
    isALPHA_A
    isALPHA_L1
    isALPHA_LC_utf8_safe
    isALPHANUMERIC
    isALPHANUMERIC_A
    isALPHANUMERIC_L1
    isALPHANUMERIC_LC
    isALPHANUMERIC_LC_utf8_safe
    isALPHANUMERIC_utf8_safe
    isALPHANUMERIC_uvchr
    isALPHA_utf8_safe
    isALPHA_uvchr
    isASCII
    isASCII_A
    isASCII_L1
    isASCII_LC
    isASCII_utf8_safe
    isASCII_uvchr
    isBLANK
    isBLANK_A
    isBLANK_L1
    isBLANK_LC
    isBLANK_LC_utf8_safe
    isBLANK_utf8_safe
    isBLANK_uvchr
    isCNTRL
    isCNTRL_A
    isCNTRL_L1
    isCNTRL_LC_utf8_safe
    isCNTRL_utf8_safe
    isCNTRL_uvchr
    isDIGIT
    isDIGIT_A
    isDIGIT_L1
    isDIGIT_LC_utf8_safe
    isDIGIT_utf8_safe
    isDIGIT_uvchr
    isGRAPH
    isGRAPH_A
    isGRAPH_L1
    isGRAPH_LC_utf8_safe
    isGRAPH_utf8_safe
    isGRAPH_uvchr
    isGV_with_GP
    isIDCONT
    isIDCONT_A
    isIDCONT_L1
    isIDCONT_LC
    isIDCONT_LC_utf8_safe
    isIDCONT_utf8_safe
    isIDCONT_uvchr
    isIDFIRST
    isIDFIRST_A
    isIDFIRST_L1
    isIDFIRST_LC
    isIDFIRST_LC_utf8_safe
    isIDFIRST_utf8_safe
    isIDFIRST_uvchr
    is_invariant_string
    isLOWER
    isLOWER_A
    isLOWER_L1
    isLOWER_LC_utf8_safe
    isLOWER_utf8_safe
    isLOWER_uvchr
    IS_NUMBER_GREATER_THAN_UV_MAX
    IS_NUMBER_INFINITY
    IS_NUMBER_IN_UV
    IS_NUMBER_NAN
    IS_NUMBER_NEG
    IS_NUMBER_NOT_INT
    isOCTAL
    isOCTAL_A
    isOCTAL_L1
    isPRINT
    isPRINT_A
    isPRINT_L1
    isPRINT_LC_utf8_safe
    isPRINT_utf8_safe
    isPRINT_uvchr
    isPSXSPC
    isPSXSPC_A
    isPSXSPC_L1
    isPSXSPC_LC_utf8_safe
    isPSXSPC_utf8_safe
    isPSXSPC_uvchr
    isPUNCT
    isPUNCT_A
    isPUNCT_L1
    isPUNCT_LC_utf8_safe
    isPUNCT_utf8_safe
    isPUNCT_uvchr
    isSPACE
    isSPACE_A
    isSPACE_L1
    isSPACE_LC_utf8_safe
    isSPACE_utf8_safe
    isSPACE_uvchr
    isUPPER
    isUPPER_A
    isUPPER_L1
    isUPPER_LC_utf8_safe
    isUPPER_utf8_safe
    isUPPER_uvchr
    isUTF8_CHAR
    is_utf8_invariant_string
    isWORDCHAR
    isWORDCHAR_A
    isWORDCHAR_L1
    isWORDCHAR_LC
    isWORDCHAR_LC_utf8_safe
    isWORDCHAR_utf8_safe
    isWORDCHAR_uvchr
    isXDIGIT
    isXDIGIT_A
    isXDIGIT_L1
    isXDIGIT_LC
    isXDIGIT_LC_utf8_safe
    isXDIGIT_utf8_safe
    isXDIGIT_uvchr
    IVdf
    IVSIZE
    IVTYPE
    LATIN1_TO_NATIVE
    LC_NUMERIC_LOCK
    LC_NUMERIC_UNLOCK
    LIKELY
    load_module
    LOCK_LC_NUMERIC_STANDARD
    LOCK_NUMERIC_STANDARD
    memCHRs
    memEQ
    memEQs
    memNE
    memNEs
    mess
    mess_nocontext
    mess_sv
    mg_findext
    MoveD
    mPUSHi
    mPUSHn
    mPUSHp
    mPUSHs
    mPUSHu
    MUTABLE_AV
    MUTABLE_CV
    MUTABLE_GV
    MUTABLE_HV
    MUTABLE_IO
    MUTABLE_PTR
    MUTABLE_SV
    mXPUSHi
    mXPUSHn
    mXPUSHp
    mXPUSHs
    mXPUSHu
    MY_CXT
    MY_CXT_CLONE
    MY_CXT_INIT
    my_snprintf
    my_sprintf
    my_strlcat
    my_strlcpy
    my_strnlen
    NATIVE_TO_LATIN1
    NATIVE_TO_UNI
    newCONSTSUB
    newRV_inc
    newRV_noinc
    newSVpvn
    newSVpvn_flags
    newSVpvn_share
    newSVpvn_utf8
    newSVpvs
    newSVpvs_flags
    newSVpvs_share
    newSVsv_flags
    newSVsv_nomg
    newSV_type
    newSVuv
    Newx
    Newxc
    Newxz
    NOOP
    NUM2PTR
    NVef
    NVff
    NVgf
    NVTYPE
    OpHAS_SIBLING
    OpLASTSIB_set
    OpMAYBESIB_set
    OpMORESIB_set
    OpSIBLING
    packWARN
    packWARN2
    packWARN3
    packWARN4
    PERL_ABS
    PERL_ARGS_ASSERT_CROAK_XS_USAGE
    Perl_ck_warner
    Perl_ck_warner_d
    Perl_croak_no_modify
    PERL_HASH
    PERL_INT_MAX
    PERL_INT_MIN
    PERLIO_FUNCS_CAST
    PERLIO_FUNCS_DECL
    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_PV_ESCAPE_ALL
    PERL_PV_ESCAPE_FIRSTCHAR
    PERL_PV_ESCAPE_NOBACKSLASH
    PERL_PV_ESCAPE_NOCLEAR
    PERL_PV_ESCAPE_QUOTE
    PERL_PV_ESCAPE_RE
    PERL_PV_ESCAPE_UNI
    PERL_PV_ESCAPE_UNI_DETECT
    PERL_PV_PRETTY_DUMP
    PERL_PV_PRETTY_ELLIPSES
    PERL_PV_PRETTY_LTGT
    PERL_PV_PRETTY_NOCLEAR
    PERL_PV_PRETTY_QUOTE
    PERL_PV_PRETTY_REGPROP
    PERL_QUAD_MAX
    PERL_QUAD_MIN
    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_SIGNALS_UNSAFE_FLAG
    PERL_UCHAR_MAX
    PERL_UCHAR_MIN
    PERL_UINT_MAX
    PERL_UINT_MIN
    PERL_ULONG_MAX
    PERL_ULONG_MIN
    PERL_UNUSED_ARG
    PERL_UNUSED_CONTEXT
    PERL_UNUSED_DECL
    PERL_UNUSED_RESULT
    PERL_UNUSED_VAR
    PERL_UQUAD_MAX
    PERL_UQUAD_MIN
    PERL_USE_GCC_BRACE_GROUPS
    PERL_USHORT_MAX
    PERL_USHORT_MIN
    PERL_VERSION_EQ
    PERL_VERSION_GE
    PERL_VERSION_GT
    PERL_VERSION_LE
    PERL_VERSION_LT
    PERL_VERSION_NE
    Perl_warner
    Perl_warner_nocontext
    PL_bufend
    PL_bufptr
    PL_compiling
    PL_copline
    PL_curcop
    PL_curstash
    PL_DBsignal
    PL_DBsingle
    PL_DBsub
    PL_DBtrace
    PL_debstash
    PL_defgv
    PL_diehook
    PL_dirty
    PL_dowarn
    PL_errgv
    PL_error_count
    PL_expect
    PL_hexdigit
    PL_hints
    PL_in_my
    PL_in_my_stash
    PL_laststatval
    PL_lex_state
    PL_lex_stuff
    PL_linestr
    PL_mess_sv
    PL_na
    PL_no_modify
    PL_parser
    PL_perldb
    PL_perl_destruct_level
    PL_ppaddr
    PL_rsfp
    PL_rsfp_filters
    PL_signals
    PL_stack_base
    PL_stack_sp
    PL_statcache
    PL_stdingv
    PL_Sv
    PL_sv_arenaroot
    PL_sv_no
    PL_sv_undef
    PL_sv_yes
    PL_tainted
    PL_tainting
    PL_tokenbuf
    PL_Xpv
    _pMY_CXT
    pMY_CXT
    pMY_CXT_
    Poison
    PoisonFree
    PoisonNew
    PoisonWith
    pTHX
    pTHX_
    PTR2IV
    PTR2nat
    PTR2NV
    PTR2ul
    PTR2UV
    PTRV
    PUSHmortal
    PUSHu
    pv_display
    pv_escape
    pv_pretty
    REPLACEMENT_CHARACTER_UTF8
    RESTORE_LC_NUMERIC
    SAVE_DEFSV
    START_EXTERN_C
    START_MY_CXT
    start_subparse
    STMT_END
    STMT_START
    STORE_LC_NUMERIC_SET_STANDARD
    STORE_NUMERIC_SET_STANDARD
    STR_WITH_LEN
    sv_2pvbyte
    sv_2pvbyte_nolen
    sv_2pv_flags
    sv_2pv_nolen
    sv_2uv
    sv_catpvf_mg
    sv_catpvf_mg_nocontext
    sv_catpv_mg
    sv_catpvn_mg
    sv_catpvn_nomg
    sv_catpvs
    sv_catsv_mg
    sv_catsv_nomg
    SV_CONST_RETURN
    SV_COW_DROP_PV
    SV_COW_SHARED_HASH_KEYS
    SVf
    SVfARG
    SVf_UTF8
    SvGETMAGIC
    SV_GMAGIC
    SV_HAS_TRAILING_NUL
    SV_IMMEDIATE_UNREF
    SvIV_nomg
    sv_len_utf8
    sv_len_utf8_nomg
    sv_magic_portable
    SvMAGIC_set
    sv_mortalcopy_flags
    SV_MUTABLE_RETURN
    SV_NOSTEAL
    SvNV_nomg
    SvPVbyte
    SvPV_const
    SvPV_flags
    SvPV_flags_const
    SvPV_flags_const_nolen
    SvPV_flags_mutable
    SvPV_force
    SvPV_force_flags
    SvPV_force_flags_mutable
    SvPV_force_flags_nolen
    SvPV_force_mutable
    SvPV_force_nolen
    SvPV_force_nomg
    SvPV_force_nomg_nolen
    SvPV_mutable
    sv_pvn_force_flags
    sv_pvn_nomg
    SvPV_nolen
    SvPV_nolen_const
    SvPV_nomg
    SvPV_nomg_const
    SvPV_nomg_const_nolen
    SvPV_nomg_nolen
    SvPV_renew
    SvPVX_const
    SvPVX_mutable
    SvPVx_nolen_const
    SvREFCNT_inc
    SvREFCNT_inc_NN
    SvREFCNT_inc_simple
    SvREFCNT_inc_simple_NN
    SvREFCNT_inc_simple_void
    SvREFCNT_inc_simple_void_NN
    SvREFCNT_inc_void
    SvREFCNT_inc_void_NN
    SvRV_set
    SvRX
    SvRXOK
    sv_setiv_mg
    sv_setnv_mg
    sv_setpvf_mg
    sv_setpvf_mg_nocontext
    sv_setpv_mg
    sv_setpvn_mg
    sv_setpvs
    sv_setsv_flags
    sv_setsv_mg
    sv_setsv_nomg
    sv_setuv
    sv_setuv_mg
    SvSHARED_HASH
    SV_SMAGIC
    SvSTASH_set
    SvTRUE_nomg
    sv_unmagicext
    SvUOK
    sv_usepvn_mg
    SvUTF8
    SV_UTF8_NO_ENCODING
    sv_uv
    SvUV
    SvUV_nomg
    SvUV_set
    SvUVX
    SvUVx
    SvUVXx
    sv_vcatpvf
    sv_vcatpvf_mg
    sv_vsetpvf
    sv_vsetpvf_mg
    SvVSTRING_mg
    switch_to_global_locale
    sync_locale
    toFOLD_utf8_safe
    toFOLD_uvchr
    toLOWER_utf8_safe
    toLOWER_uvchr
    toTITLE_utf8_safe
    toTITLE_uvchr
    toUPPER_utf8_safe
    toUPPER_uvchr
    UNDERBAR
    UNICODE_REPLACEMENT
    UNI_TO_NATIVE
    UNLIKELY
    UNLOCK_LC_NUMERIC_STANDARD
    UNLOCK_NUMERIC_STANDARD
    UTF8_CHK_SKIP
    UTF8f
    UTF8fARG
    UTF8_IS_INVARIANT
    UTF8_MAXBYTES
    UTF8_MAXBYTES_CASE
    UTF8_SAFE_SKIP
    UTF8_SKIP
    utf8_to_uvchr
    utf8_to_uvchr_buf
    UVCHR_IS_INVARIANT
    UVCHR_SKIP
    UVof
    UVSIZE
    UVTYPE
    UVuf
    UVXf
    UVxf
    vload_module
    vmess
    vnewSVpvf
    vwarner
    WARN_ALL
    WARN_AMBIGUOUS
    WARN_ASSERTIONS
    WARN_BAREWORD
    WARN_CLOSED
    WARN_CLOSURE
    WARN_DEBUGGING
    WARN_DEPRECATED
    WARN_DIGIT
    warner
    WARN_EXEC
    WARN_EXITING
    WARN_GLOB
    WARN_INPLACE
    WARN_INTERNAL
    WARN_IO
    WARN_LAYER
    WARN_MALLOC
    WARN_MISC
    WARN_NEWLINE
    warn_nocontext
    WARN_NUMERIC
    WARN_ONCE
    WARN_OVERFLOW
    WARN_PACK
    WARN_PARENTHESIS
    WARN_PIPE
    WARN_PORTABLE
    WARN_PRECEDENCE
    WARN_PRINTF
    WARN_PROTOTYPE
    WARN_QW
    WARN_RECURSION
    WARN_REDEFINE
    WARN_REGEXP
    WARN_RESERVED
    WARN_SEMICOLON
    WARN_SEVERE
    WARN_SIGNAL
    WARN_SUBSTR
    warn_sv
    WARN_SYNTAX
    WARN_TAINT
    WARN_THREADS
    WARN_UNINITIALIZED
    WARN_UNOPENED
    WARN_UNPACK
    WARN_UNTIE
    WARN_UTF8
    WARN_VOID
    WIDEST_UTYPE
    XCPT_CATCH
    XCPT_RETHROW
    XCPT_TRY_END
    XCPT_TRY_START
    XPUSHmortal
    XPUSHu
    XSprePUSH
    XSPROTO
    XSRETURN
    XSRETURN_UV
    XST_mUV
    ZeroD

The table in this section lists all the Perl API elements available, sorted by the version in which support starts. This includes all the elements that ppport.h helps out with, as well as those elements that it doesn't.

In some cases, it doesn't make practical sense for elements to be supported earlier than they already are. For example, UTF-8 functionality isn't provided prior to the release where it was first introduced.

But in other cases, it just is that no one has implemented support yet. Patches welcome! Some elements are ported backward for some releases, but not all the way to 5.003_07.

If an element, call it ELEMENT, is not on this list, try using this command to find out why:

 perl ppport.h --api-info=ELEMENT

A few of the entries in the list below are marked as DEPRECATED. You should not use these for new code, and should be converting existing uses to use something better.

Some of the entries in the list are marked as "experimental". This means these should not generally be used. They may be removed or changed without notice. You can ask why they are experimental by sending email to <mailto:perl5-porters@perl.org>.

And some of the entries are marked as "undocumented". This means that they aren't necessarily considered stable, and could be changed or removed in some future release without warning. It is therefore a bad idea to use them without further checking. It could be that these are considered to be for perl core use only; or it could be, though, that "Devel::PPPort" doesn't know where to find their documentation, or that it's just an oversight that they haven't been documented. If you want to use one, and potentially have it backported, first send mail to <mailto:perl5-porters@perl.org>.

perl 5.33.1
  dMY_CXT_SV
perl 5.33.0
  PERL_INC_VERSION_LIST
  USE_C_BACKTRACE
perl 5.32.0
  HAS_SOCKADDR_STORAGE
perl 5.31.7
  HASATTRIBUTE_ALWAYS_INLINE
  HAS_ISLESS
  HAS_WCRTOMB
  sv_isa_sv  (marked experimental)
  WARN_EXPERIMENTAL__ISA
perl 5.31.6
  GDBMNDBM_H_USES_PROTOTYPES
  HAS_DBMINIT_PROTO
  I_DBM
  I_NDBM
  NDBM_H_USES_PROTOTYPES
perl 5.31.5
  isALPHANUMERIC_utf8
  isALPHA_utf8
  isASCII_utf8
  isBLANK_utf8
  isCNTRL_utf8
  isDIGIT_utf8
  isGRAPH_utf8
  isIDCONT_utf8
  isIDFIRST_utf8
  isLOWER_utf8
  isPRINT_utf8
  isPSXSPC_utf8
  isPUNCT_utf8
  isSPACE_utf8
  isUPPER_utf8
  isWORDCHAR_utf8
  isXDIGIT_utf8
  toFOLD_utf8
  toLOWER_utf8
  toTITLE_utf8
  toUPPER_utf8
perl 5.31.4
  sv_2pvbyte_flags
  sv_2pvutf8_flags  (undocumented)
  SvAMAGIC_off
  SvAMAGIC_on
  SvPVbyte_nomg
  SvPVbyte_or_null
  SvPVbyte_or_null_nomg
  SvPVutf8_nomg
  SvPVutf8_or_null
  SvPVutf8_or_null_nomg
  sv_utf8_downgrade_flags
  sv_utf8_downgrade_nomg
perl 5.31.3
  parse_subsignature  (marked experimental)
  SANE_ERRSV
  STORE_LC_NUMERIC_SET_TO_NEEDED_IN
  WITH_LC_NUMERIC_SET_TO_NEEDED
  WITH_LC_NUMERIC_SET_TO_NEEDED_IN
perl 5.29.10
  my_strtod
  Strtod
perl 5.29.9
  HAS_TOWLOWER
  HAS_TOWUPPER
  I_WCTYPE
  WARN_EXPERIMENTAL__PRIVATE_USE
  WARN_EXPERIMENTAL__UNIPROP_WILDCARDS
  WARN_EXPERIMENTAL__VLB
perl 5.27.11
  HAS_DUPLOCALE
  HAS_STRTOD_L
perl 5.27.9
  PERL_MAGIC_nonelem
  thread_locale_init  (marked experimental)  (undocumented)
  thread_locale_term  (marked experimental)  (undocumented)
  utf8n_to_uvchr_msgs
  uvchr_to_utf8_flags_msgs
  WARN_EXPERIMENTAL__ALPHA_ASSERTIONS
perl 5.27.8
  HAS_ACCEPT4
  HAS_DUP3
  HAS_MKOSTEMP
  HAS_PIPE2
  newWHENOP
  WARN_EXPERIMENTAL__SCRIPT_RUN
perl 5.27.7
  WARN_SHADOW
perl 5.27.6
  HAS_MBRLEN
  HAS_MBRTOWC
  HAS_NANOSLEEP
  HAS_STRNLEN
  HAS_STRTOLD_L
  HAS_THREAD_SAFE_NL_LANGINFO_L
  I_WCHAR
  wrap_keyword_plugin  (marked experimental)
perl 5.27.5
  HAS_MEMRCHR
perl 5.27.4
  HAS_FCHMODAT
  HAS_LINKAT
  HAS_OPENAT
  HAS_RENAMEAT
  HAS_UNLINKAT
  mg_freeext
  Perl_langinfo
  sv_rvunweaken
perl 5.27.3
  cv_get_call_checker_flags
  PL_sv_zero
  sv_string_from_errnum
perl 5.27.2
  Perl_setlocale
  UTF8_DISALLOW_PERL_EXTENDED
  UTF8_WARN_PERL_EXTENDED
perl 5.27.1
  bytes_from_utf8_loc  (marked experimental)  (undocumented)
  is_utf8_invariant_string_loc
perl 5.25.11
  DEFAULT_INC_EXCLUDES_DOT
perl 5.25.10
  op_class
perl 5.25.9
  isASCII_LC_utf8_safe
perl 5.25.8
  sv_set_undef
perl 5.25.7
  CLEAR_ERRSV
  DOUBLE_HAS_NEGATIVE_ZERO
  DOUBLE_HAS_SUBNORMALS
  DOUBLE_STYLE_IEEE
  LONG_DOUBLE_STYLE_IEEE
  LONG_DOUBLE_STYLE_IEEE_EXTENDED
  utf8_hop_back
  utf8_hop_forward
  utf8_hop_safe
perl 5.25.6
  DOUBLE_IS_CRAY_SINGLE_64_BIT
  DOUBLE_IS_IBM_DOUBLE_64_BIT
  DOUBLE_IS_IBM_SINGLE_32_BIT
  is_c9strict_utf8_string
  is_c9strict_utf8_string_loc
  is_c9strict_utf8_string_loclen
  is_strict_utf8_string
  is_strict_utf8_string_loc
  is_strict_utf8_string_loclen
  is_utf8_fixed_width_buf_flags
  is_utf8_fixed_width_buf_loc_flags
  is_utf8_fixed_width_buf_loclen_flags
  is_utf8_string_flags
  is_utf8_string_loc_flags
  is_utf8_string_loclen_flags
  SvPVCLEAR
  sv_setpv_bufsize
  utf8n_to_uvchr_error
perl 5.25.5
  isC9_STRICT_UTF8_CHAR
  isSTRICT_UTF8_CHAR
  isUTF8_CHAR_flags
  is_utf8_valid_partial_char
  is_utf8_valid_partial_char_flags
  UTF8_DISALLOW_ILLEGAL_C9_INTERCHANGE
  UTF8_WARN_ILLEGAL_C9_INTERCHANGE
perl 5.25.4
  HAS_GAI_STRERROR
  I_XLOCALE
  LONG_DOUBLE_IS_VAX_H_FLOAT
perl 5.25.3
  DOUBLE_HAS_INF
  DOUBLE_HAS_NAN
  DOUBLE_IS_VAX_D_FLOAT
  DOUBLE_IS_VAX_F_FLOAT
  DOUBLE_IS_VAX_G_FLOAT
  hv_bucket_ratio  (marked experimental)
  WARN_EXPERIMENTAL__DECLARED_REFS
perl 5.25.2
  HAS_STRERROR_L
perl 5.25.1
  op_parent
perl 5.24.0
  HAS_MEMMEM
perl 5.23.9
  HAS_FREELOCALE
  HAS_NEWLOCALE
  HAS_USELOCALE
perl 5.23.8
  clear_defarray  (undocumented)
  HAS_SIGINFO_SI_ADDR
  HAS_SIGINFO_SI_BAND
  HAS_SIGINFO_SI_ERRNO
  HAS_SIGINFO_SI_PID
  HAS_SIGINFO_SI_STATUS
  HAS_SIGINFO_SI_UID
  HAS_SIGINFO_SI_VALUE
  leave_adjust_stacks  (marked experimental)  (undocumented)
  savetmps  (marked experimental)  (undocumented)
perl 5.23.6
  LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_BE
  LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BE_LE
  LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_BE
  LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LE_LE
perl 5.23.5
  HAS_FSTATFS
  HAS_FSTATVFS
  HAS_GETMNTENT
  HAS_HASMNTOPT
  HAS_STRUCT_STATFS
  HAS_STRUCT_STATFS_F_FLAGS
  HAS_USTAT
  I_MNTENT
  I_SYS_MOUNT
  I_SYS_STATFS
  I_SYS_STATVFS
  I_SYS_VFS
  I_USTAT
perl 5.23.2
  UTF8_IS_NONCHAR
  UTF8_IS_SUPER
  UTF8_IS_SURROGATE
perl 5.23.0
  DOUBLEINFBYTES
  DOUBLEMANTBITS
  DOUBLENANBYTES
  LONGDBLINFBYTES
  LONGDBLMANTBITS
  LONGDBLNANBYTES
  NVMANTBITS
perl 5.21.10
  DECLARATION_FOR_LC_NUMERIC_MANIPULATION
  RESTORE_LC_NUMERIC
  STORE_LC_NUMERIC_FORCE_TO_UNDERLYING
  STORE_LC_NUMERIC_SET_TO_NEEDED
perl 5.21.9
  HAS_LLRINTL
  HAS_LLROUNDL
  HAS_LRINTL
  HAS_LROUNDL
  WARN_EXPERIMENTAL__BITWISE
perl 5.21.8
  sv_get_backrefs  (marked experimental)
  WARN_EXPERIMENTAL__CONST_ATTR
  WARN_EXPERIMENTAL__RE_STRICT
perl 5.21.7
  HAS_REGCOMP
  HAS_STAT
  I_GDBM
  I_GDBMNDBM
  newPADNAMELIST  (marked experimental)
  newPADNAMEouter  (marked experimental)
  newPADNAMEpvn  (marked experimental)
  newUNOP_AUX
  padnamelist_fetch  (marked experimental)
  PadnamelistREFCNT  (marked experimental)
  PadnamelistREFCNT_dec  (marked experimental)
  padnamelist_store  (marked experimental)
  PadnameREFCNT  (marked experimental)
  PadnameREFCNT_dec  (marked experimental)
  PADNAMEt_OUTER
perl 5.21.6
  DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
  DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
  DOUBLE_IS_IEEE_754_32_BIT_BIG_ENDIAN
  DOUBLE_IS_IEEE_754_32_BIT_LITTLE_ENDIAN
  DOUBLE_IS_IEEE_754_64_BIT_BIG_ENDIAN
  DOUBLE_IS_IEEE_754_64_BIT_LITTLE_ENDIAN
  DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_BE_LE
  DOUBLE_IS_IEEE_754_64_BIT_MIXED_ENDIAN_LE_BE
  DOUBLE_IS_UNKNOWN_FORMAT
  DOUBLEKIND
  HAS_ASINH
  HAS_ATANH
  HAS_CBRT
  HAS_COPYSIGN
  HAS_ERF
  HAS_ERFC
  HAS_EXP2
  HAS_EXPM1
  HAS_FDIM
  HAS_FMA
  HAS_FMAX
  HAS_FMIN
  HAS_HYPOT
  HAS_ILOGB
  HAS_ISNORMAL
  HAS_LGAMMA
  HAS_LGAMMA_R
  HAS_LLRINT
  HAS_LLROUND
  HAS_LOG1P
  HAS_LOG2
  HAS_LOGB
  HAS_LRINT
  HAS_LROUND
  HAS_NAN
  HAS_NEARBYINT
  HAS_NEXTAFTER
  HAS_NEXTTOWARD
  HAS_REMAINDER
  HAS_REMQUO
  HAS_RINT
  HAS_ROUND
  HAS_SCALBN
  HAS_TGAMMA
  HAS_TRUNC
  newDEFSVOP
  op_convert_list
  WARN_LOCALE
perl 5.21.5
  cv_name
  CV_NAME_NOTQUAL
  HAS_LC_MONETARY_2008
  newMETHOP
  newMETHOP_named
  PERL_MAGIC_debugvar
  PERL_MAGIC_lvref
  SV_CATBYTES
  SV_CATUTF8
  WARN_EXPERIMENTAL__REFALIASING
perl 5.21.4
  CALL_CHECKER_REQUIRE_GV
  cv_set_call_checker_flags
  grok_infnan
  HAS_ACOSH
  HAS_FEGETROUND
  HAS_FPCLASSIFY
  HAS_ISFINITE
  HAS_ISINFL
  HAS_J0
  HAS_J0L
  HAS_TRUNCL
  I_FENV
  isinfnan
  I_STDINT
perl 5.21.3
  HAS_LDEXPL
  LONG_DOUBLE_IS_DOUBLE
  LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_BIG_ENDIAN
  LONG_DOUBLE_IS_DOUBLEDOUBLE_128_BIT_LITTLE_ENDIAN
  LONG_DOUBLE_IS_IEEE_754_128_BIT_BIG_ENDIAN
  LONG_DOUBLE_IS_IEEE_754_128_BIT_LITTLE_ENDIAN
  LONG_DOUBLE_IS_UNKNOWN_FORMAT
  LONG_DOUBLE_IS_X86_80_BIT_BIG_ENDIAN
  LONG_DOUBLE_IS_X86_80_BIT_LITTLE_ENDIAN
  LONG_DOUBLEKIND
perl 5.21.2
  grok_number_flags
  op_sibling_splice
  PERL_SCAN_TRAILING
  WARN_MISSING
  WARN_REDUNDANT
perl 5.21.1
  HAS_BACKTRACE
  HAS_DLADDR
  HAS_PTRDIFF_T
  HAS_WCSCMP
  HAS_WCSXFRM
  I_EXECINFO
  markstack_grow  (undocumented)
  WARN_EXPERIMENTAL__WIN32_PERLIO
perl 5.19.10
  OP_TYPE_IS_OR_WAS
perl 5.19.9
  WARN_EXPERIMENTAL__SIGNATURES
perl 5.19.7
  OP_TYPE_IS
perl 5.19.5
  WARN_EXPERIMENTAL__POSTDEREF
perl 5.19.4
  IS_SAFE_SYSCALL
  is_safe_syscall
  WARN_SYSCALLS
perl 5.19.3
  PERL_EXIT_ABORT
  PERL_EXIT_WARN
  sv_pos_b2u_flags
perl 5.19.2
  G_METHOD_NAMED
perl 5.19.1
  toFOLD
  toLOWER_L1
  toTITLE
perl 5.18.0
  hv_rand_set  (undocumented)
perl 5.17.11
  WARN_EXPERIMENTAL__SMARTMATCH
perl 5.17.8
  isALPHANUMERIC_LC_uvchr
  isIDCONT_LC_uvchr
  WARN_EXPERIMENTAL__REGEX_SETS
perl 5.17.7
  isALNUMC_LC_uvchr
  isASCII_LC_uvchr
  isBLANK_LC_uvchr
  isPSXSPC_LC_uvchr
  isWORDCHAR_LC_uvchr
  isXDIGIT_LC_uvchr
  SvREFCNT_dec_NN
  SvTRUE_NN
  SvTRUE_nomg_NN
perl 5.17.6
  READ_XDIGIT
perl 5.17.5
  WARN_EXPERIMENTAL__LEXICAL_SUBS
perl 5.17.4
  GV_SUPER
  HAS_IP_MREQ_SOURCE
  newMYSUB  (undocumented)
  newSVpadname  (marked experimental)
  PadARRAY  (marked experimental)
  PadlistARRAY  (marked experimental)
  PadlistMAX  (marked experimental)
  PadlistNAMES  (marked experimental)
  PadlistNAMESARRAY  (marked experimental)
  PadlistNAMESMAX  (marked experimental)
  PadlistREFCNT  (marked experimental)
  PadMAX  (marked experimental)
  PadnameLEN  (marked experimental)
  PadnamelistARRAY  (marked experimental)
  PadnamelistMAX  (marked experimental)
  PadnamePV  (marked experimental)
  PadnameSV  (marked experimental)
  PadnameUTF8  (marked experimental)
  PL_comppad_name  (marked experimental)
  WARN_EXPERIMENTAL
perl 5.17.2
  HAS_IP_MREQ
  PERL_RELOCATABLE_INC
  sv_copypv_flags
  sv_copypv_nomg
  sv_vcatpvfn_flags
perl 5.17.1
  alloccopstash  (marked experimental)
  CopSTASHPV_set
perl 5.16.0
  CopLABEL_len
  CopLABEL_len_flags
perl 5.15.8
  HAS_IPV6_MREQ
  HAS_SOCKADDR_IN6
  is_utf8_char_buf
  wrap_op_checker
perl 5.15.7
  HAS_ISBLANK
perl 5.15.6
  newCONSTSUB_flags
perl 5.15.4
  gv_autoload_pv
  gv_autoload_pvn
  gv_autoload_sv
  gv_fetchmethod_pv_flags  (marked experimental)  (undocumented)
  gv_fetchmethod_pvn_flags  (marked experimental)  (undocumented)
  gv_fetchmethod_sv_flags  (marked experimental)  (undocumented)
  gv_fetchmeth_pv
  gv_fetchmeth_pv_autoload
  gv_fetchmeth_pvn
  gv_fetchmeth_pvn_autoload
  gv_fetchmeth_sv
  gv_fetchmeth_sv_autoload
  gv_init_pv
  gv_init_sv
  HvENAMELEN
  HvENAMEUTF8
  HvNAMELEN
  HvNAMEUTF8
  newGVgen_flags  (undocumented)
  sv_derived_from_pv
  sv_derived_from_pvn
  sv_derived_from_sv
  sv_does_pv
  sv_does_pvn
  sv_does_sv
  sv_ref
  whichsig_pv
  whichsig_pvn
  whichsig_sv
perl 5.15.3
  GV_ADDMG
  gv_fetchsv_nomg
  GV_NO_SVGMAGIC
  I_STDBOOL
  QUAD_IS___INT64
perl 5.15.2
  ST_INO_SIGN
  ST_INO_SIZE
  XS_EXTERNAL
  XS_INTERNAL
perl 5.15.1
  cop_fetch_label  (marked experimental)
  cop_store_label  (marked experimental)
  pad_add_name_pv
  pad_add_name_pvn
  pad_add_name_pvs
  pad_add_name_sv
  pad_findmy_pv
  pad_findmy_pvn
  pad_findmy_pvs
  pad_findmy_sv
perl 5.13.10
  WARN_NONCHAR
  WARN_NON_UNICODE
  WARN_SURROGATE
perl 5.13.9
  HAS_SIN6_SCOPE_ID
  PERL_PV_ESCAPE_NONASCII
  UTF8_DISALLOW_ILLEGAL_INTERCHANGE
  UTF8_DISALLOW_NONCHAR
  UTF8_DISALLOW_SUPER
  UTF8_DISALLOW_SURROGATE
  UTF8_WARN_ILLEGAL_INTERCHANGE
  UTF8_WARN_NONCHAR
  UTF8_WARN_SUPER
  UTF8_WARN_SURROGATE
perl 5.13.8
  parse_arithexpr  (marked experimental)
  parse_fullexpr  (marked experimental)
  parse_listexpr  (marked experimental)
  parse_termexpr  (marked experimental)
perl 5.13.7
  amagic_deref_call  (undocumented)
  bytes_cmp_utf8
  cophh_2hv  (marked experimental)
  cophh_copy  (marked experimental)
  cophh_delete_pv  (marked experimental)
  cophh_delete_pvn  (marked experimental)
  cophh_delete_pvs  (marked experimental)
  cophh_delete_sv  (marked experimental)
  cophh_fetch_pv  (marked experimental)
  cophh_fetch_pvn  (marked experimental)
  cophh_fetch_pvs  (marked experimental)
  cophh_fetch_sv  (marked experimental)
  cophh_free  (marked experimental)
  COPHH_KEY_UTF8
  cophh_new_empty  (marked experimental)
  cophh_store_pv  (marked experimental)
  cophh_store_pvn  (marked experimental)
  cophh_store_pvs  (marked experimental)
  cophh_store_sv  (marked experimental)
  cop_hints_2hv
  cop_hints_fetch_pv
  cop_hints_fetch_pvn
  cop_hints_fetch_pvs
  cop_hints_fetch_sv
  custom_op_register
  dirp_dup  (undocumented)
  HvENAME
  newFOROP
  newWHILEOP
  OP_CLASS
  op_lvalue  (marked experimental)
  op_scope  (marked experimental)
  parse_barestmt  (marked experimental)
  parse_block  (marked experimental)
  parse_label  (marked experimental)
  PARSE_OPTIONAL
  PL_phase
  XopDISABLE
  XopENABLE
  XopENTRY
  XopENTRYCUSTOM
  XopENTRY_set
  XopFLAGS
perl 5.13.6
  ck_entersub_args_list
  ck_entersub_args_proto
  ck_entersub_args_proto_or_list
  cv_get_call_checker
  cv_set_call_checker
  gv_fetchpvn
  lex_stuff_pv  (marked experimental)
  LINKLIST
  mg_free_type
  newSVpv_share
  op_append_elem
  op_append_list
  op_contextualize
  op_linklist
  op_prepend_elem
  parse_stmtseq  (marked experimental)
  PERL_MAGIC_checkcall
  rv2cv_op_cv
  RV2CVOPCV_MARK_EARLY
  RV2CVOPCV_RETURN_NAME_GV
  savesharedpvs
  savesharedsvpv
  sv_catpv_flags
  sv_catpv_nomg
  sv_catpvs_flags
  sv_catpvs_mg
  sv_catpvs_nomg
  sv_cmp_flags
  sv_cmp_locale_flags
  sv_collxfrm_flags
  sv_eq_flags
  sv_setpvs_mg
  sv_setref_pvs
perl 5.13.5
  lex_stuff_pvs  (marked experimental)
  parse_fullstmt  (marked experimental)
  PL_rpeepp
perl 5.13.4
  HAS_STATIC_INLINE
  PERL_STATIC_INLINE
  XS_APIVERSION_BOOTCHECK
perl 5.13.3
  blockhook_register  (marked experimental)
perl 5.13.2
  clone_params_del  (undocumented)
  clone_params_new  (undocumented)
  find_rundefsv
  foldEQ
  foldEQ_locale
  hv_fill
  sv_dec_nomg
  sv_dup_inc  (undocumented)
  sv_inc_nomg
perl 5.13.1
  sv_2nv_flags
perl 5.13.0
  HAS_PRCTL
  HAS_PRCTL_SET_NAME
perl 5.11.5
  sv_pos_u2b_flags
perl 5.11.4
  prescan_version
  WARN_ILLEGALPROTO
perl 5.11.2
  CHARBITS
  ENTER_with_name
  LEAVE_with_name
  lex_bufutf8  (marked experimental)
  lex_discard_to  (marked experimental)
  lex_grow_linestr  (marked experimental)
  LEX_KEEP_PREVIOUS
  lex_next_chunk  (marked experimental)
  lex_peek_unichar  (marked experimental)
  lex_read_space  (marked experimental)
  lex_read_to  (marked experimental)
  lex_read_unichar  (marked experimental)
  lex_stuff_pvn  (marked experimental)
  lex_stuff_sv  (marked experimental)
  LEX_STUFF_UTF8
  lex_unstuff  (marked experimental)
  PL_keyword_plugin  (marked experimental)
perl 5.11.1
  ck_warner
  ck_warner_d
perl 5.11.0
  gv_add_by_type  (undocumented)
  Gv_AMupdate  (undocumented)
  is_ascii_string
  is_invariant_string
  is_utf8_invariant_string
  PL_opfreehook
  PUSH_MULTICALL
  re_dup_guts
  save_adelete  (undocumented)
  save_aelem_flags  (undocumented)
  save_hdelete  (undocumented)
  save_helem_flags  (undocumented)
  SvOOK_offset
  SVt_REGEXP
  sv_utf8_upgrade_flags_grow
  WARN_IMPRECISION
perl 5.10.1
  GMTIME_MAX
  GMTIME_MIN
  HASATTRIBUTE_DEPRECATED
  HAS_BUILTIN_EXPECT
  HAS_GETADDRINFO
  HAS_GETNAMEINFO
  HAS_INETNTOP
  HAS_INETPTON
  HAS_TIMEGM
  I_SYS_POLL
  LOCALTIME_MAX
  LOCALTIME_MIN
  mro_get_from_name  (undocumented)
  mro_get_private_data
  mro_register
  mro_set_mro  (undocumented)
  mro_set_private_data
  MUTABLE_AV
  MUTABLE_CV
  MUTABLE_GV
  MUTABLE_HV
  MUTABLE_IO
  NV_OVERFLOWS_INTEGERS_AT
  PERL_USE_DEVEL
  SAVEFREEOP
  save_hints  (undocumented)
  save_op  (undocumented)
  save_padsv_and_mortalize  (undocumented)
  save_pushi32ptr  (undocumented)
  save_pushptr  (undocumented)
  save_pushptrptr  (undocumented)
  sv_insert_flags
perl 5.10.0
  HAS_ASCTIME_R
  HAS_CRYPT_R
  HAS_CTIME_R
  HAS_DRAND48_R
  HAS_GETGRENT_R
  HAS_GETGRGID_R
  HAS_GETGRNAM_R
  HAS_GETHOSTBYADDR_R
  HAS_GETHOSTBYNAME_R
  HAS_GETHOSTENT_R
  HAS_GETLOGIN_R
  HAS_GETNETBYADDR_R
  HAS_GETNETBYNAME_R
  HAS_GETNETENT_R
  HAS_GETPROTOBYNAME_R
  HAS_GETPROTOBYNUMBER_R
  HAS_GETPROTOENT_R
  HAS_GETPWENT_R
  HAS_GETPWNAM_R
  HAS_GETPWUID_R
  HAS_GETSERVBYNAME_R
  HAS_GETSERVBYPORT_R
  HAS_GETSERVENT_R
  HAS_GETSPNAM_R
  HAS_GMTIME_R
  HAS_LOCALTIME_R
  HAS_OFF64_T
  HAS_PTHREAD_ATFORK
  HAS_RANDOM_R
  HAS_READDIR64_R
  HAS_READDIR_R
  HAS_SETRESGID_PROTO
  HAS_SETRESUID_PROTO
  HAS_SRAND48_R
  HAS_SRANDOM_R
  HAS_STRERROR_R
  HAS_TMPNAM_R
  HAS_TTYNAME_R
  LOCALTIME_R_NEEDS_TZSET
  my_cxt_init  (undocumented)
  START_MY_CXT
  sv_destroyable
  USE_ITHREADS
perl 5.9.5
  av_create_and_push  (marked experimental)
  av_create_and_unshift_one  (marked experimental)
  CopLABEL
  gv_fetchfile_flags
  HAS_CTERMID
  HAS_PTHREAD_YIELD
  HAS_SIGNBIT
  lex_start  (marked experimental)
  L_R_TZSET
  mro_get_linear_isa
  mro_method_changed_in
  my_dirfd  (undocumented)
  Perl_signbit  (marked experimental)
  pregcomp
  PRINTF_FORMAT_NULL_OK
  ptr_table_clear  (DEPRECATED)  (undocumented)
  ptr_table_fetch  (undocumented)
  ptr_table_free  (undocumented)
  ptr_table_new  (undocumented)
  ptr_table_split  (undocumented)
  ptr_table_store  (undocumented)
  re_compile  (undocumented)
  savesharedpvn
  scan_vstring  (undocumented)
  upg_version
perl 5.9.4
  gv_name_set  (undocumented)
  GV_NOTQUAL
  HAS_BUILTIN_CHOOSE_EXPR
  HAS_C99_VARIADIC_MACROS
  hv_copy_hints_hv
  my_vsnprintf
  newXS_flags  (marked experimental)  (undocumented)
  PerlIO_context_layers  (undocumented)
  PERL_MAGIC_hints
  PERL_MAGIC_hintselem
  sv_does
  sv_usepvn_flags
perl 5.9.3
  dMULTICALL
  doref  (undocumented)
  gv_const_sv
  GV_NOADD_NOINIT
  GV_NOEXPAND
  HASATTRIBUTE_FORMAT
  HASATTRIBUTE_MALLOC
  HASATTRIBUTE_NONNULL
  HASATTRIBUTE_NORETURN
  HASATTRIBUTE_PURE
  HASATTRIBUTE_UNUSED
  HASATTRIBUTE_WARN_UNUSED_RESULT
  HAS_CLEARENV
  HAS_FUTIMES
  HAS_MODFL_PROTO
  HAS_SNPRINTF
  HAS_UNSETENV
  HAS_VSNPRINTF
  hv_eiter_p  (undocumented)
  hv_eiter_set  (undocumented)
  hv_name_set  (undocumented)
  hv_placeholders_get  (undocumented)
  hv_placeholders_set  (undocumented)
  hv_riter_p  (undocumented)
  hv_riter_set  (undocumented)
  is_utf8_string_loclen
  LIBM_LIB_VERSION
  MULTICALL
  newGIVENOP
  newSVhek
  NV_ZERO_IS_ALLBITS_ZERO
  pad_compname_type  (DEPRECATED)
  PERLIO_FUNCS_DECL
  PERL_MAGIC_arylen_p
  PERL_MAGIC_rhash
  PERL_MAGIC_symtab
  POP_MULTICALL
  savepvs
  sortsv_flags
  SvPV_shrink_to_cur
  vverify
perl 5.9.2
  find_rundefsvoffset  (DEPRECATED)
  op_refcnt_lock  (undocumented)
  op_refcnt_unlock  (undocumented)
  PERL_MALLOC_WRAP
  savesvpv
  SvPVbyte_force
  vnormal
perl 5.9.1
  hv_clear_placeholders
  hv_scalar
  scan_version
  sv_2iv_flags
  sv_2uv_flags
perl 5.9.0
  _aMY_CXT
  aMY_CXT
  aMY_CXT_
  dMY_CXT
  hek_dup  (undocumented)
  MY_CXT
  MY_CXT_CLONE
  MY_CXT_INIT
  new_version
  parser_dup  (undocumented)
  _pMY_CXT
  pMY_CXT
  pMY_CXT_
  save_set_svflags  (undocumented)
  SVs_PADSTALE
  vcmp
  vnumify
  vstringify
perl 5.8.8
  __ASSERT_
perl 5.8.3
  SvIsCOW
  SvIsCOW_shared_hash
perl 5.8.1
  CvPADLIST  (marked experimental)
  find_runcv
  HAS_COPYSIGNL
  HAS_FAST_STDIO
  HAS_ILOGBL
  HAS_PTHREAD_ATTR_SETSCOPE
  HAS_SCALBNL
  HAS_TM_TM_GMTOFF
  IN_PERL_RUNTIME
  is_utf8_string_loc
  packlist
  pad_add_anon
  pad_new
  pad_tidy  (marked experimental)
  PL_comppad  (marked experimental)
  SAVEBOOL
  savestack_grow_cnt  (undocumented)
  seed  (undocumented)
  sv_cat_decode
  sv_setpviv  (DEPRECATED)
  sv_setpviv_mg  (DEPRECATED)
  SvVOK
  unpackstring
perl 5.8.0
  ASCTIME_R_PROTO
  CRYPT_R_PROTO
  CTERMID_R_PROTO
  CTIME_R_PROTO
  DRAND48_R_PROTO
  ENDGRENT_R_PROTO
  ENDHOSTENT_R_PROTO
  ENDNETENT_R_PROTO
  ENDPROTOENT_R_PROTO
  ENDPWENT_R_PROTO
  ENDSERVENT_R_PROTO
  GETGRENT_R_PROTO
  GETGRGID_R_PROTO
  GETGRNAM_R_PROTO
  GETHOSTBYADDR_R_PROTO
  GETHOSTBYNAME_R_PROTO
  GETHOSTENT_R_PROTO
  GETLOGIN_R_PROTO
  GETNETBYADDR_R_PROTO
  GETNETBYNAME_R_PROTO
  GETNETENT_R_PROTO
  GETPROTOBYNAME_R_PROTO
  GETPROTOBYNUMBER_R_PROTO
  GETPROTOENT_R_PROTO
  GETPWENT_R_PROTO
  GETPWNAM_R_PROTO
  GETPWUID_R_PROTO
  GETSERVBYNAME_R_PROTO
  GETSERVBYPORT_R_PROTO
  GETSERVENT_R_PROTO
  GETSPNAM_R_PROTO
  GMTIME_R_PROTO
  HAS_TIME
  HAS_TM_TM_ZONE
  HeUTF8
  hv_iternext_flags  (marked experimental)
  HV_ITERNEXT_WANTPLACEHOLDERS
  hv_store_flags  (marked experimental)  (undocumented)
  I_CRYPT
  LOCALTIME_R_PROTO
  nothreadhook
  RANDOM_R_PROTO
  READDIR64_R_PROTO
  READDIR_R_PROTO
  SETGRENT_R_PROTO
  SETHOSTENT_R_PROTO
  SETLOCALE_R_PROTO
  SETNETENT_R_PROTO
  SETPROTOENT_R_PROTO
  SETPWENT_R_PROTO
  SETSERVENT_R_PROTO
  SRAND48_R_PROTO
  SRANDOM_R_PROTO
  STRERROR_R_PROTO
  TMPNAM_R_PROTO
  TTYNAME_R_PROTO
perl 5.7.3
  ckWARN3
  ckWARN3_d
  ckWARN4
  ckWARN4_d
  custom_op_desc  (DEPRECATED)
  custom_op_name  (DEPRECATED)
  deb  (undocumented)
  deb_nocontext  (undocumented)
  debstack  (undocumented)
  debstackptrs  (undocumented)
  foldEQ_utf8
  fp_dup  (undocumented)
  gp_dup  (undocumented)
  gv_fetchmeth_autoload
  HAS_DIRFD
  HAS_FINITE
  HAS_FINITEL
  HAS_ISINF
  HAS_PROCSELFEXE
  he_dup  (undocumented)
  ibcmp_utf8
  mg_dup  (undocumented)
  my_fork  (undocumented)
  my_socketpair  (undocumented)
  OP_DESC
  OP_NAME
  pack_cat  (DEPRECATED)
  packWARN2
  packWARN3
  packWARN4
  perl_destruct
  PERL_EXIT_DESTRUCT_END
  PerlIO_clearerr
  PerlIO_close
  PerlIO_eof
  PerlIO_error
  PerlIO_fileno
  PerlIO_fill  (undocumented)
  PerlIO_flush
  PerlIO_get_base
  PerlIO_get_bufsiz
  PerlIO_get_cnt
  PerlIO_get_ptr
  PerlIO_read
  PerlIO_seek
  PerlIO_set_cnt
  PerlIO_setlinebuf
  PerlIO_set_ptrcnt
  PerlIO_stderr
  PerlIO_stdin
  PerlIO_stdout
  PerlIO_tell
  PerlIO_unread  (undocumented)
  PerlIO_write
  PL_peepp
  PROCSELFEXE_PATH
  pv_uni_display
  rvpv_dup  (undocumented)
  savesharedpv
  save_shared_pvref  (undocumented)
  si_dup  (undocumented)
  sortsv
  ss_dup  (undocumented)
  sv_copypv
  sv_dup  (undocumented)
  SvLOCK
  sv_magicext
  sv_nolocking  (DEPRECATED)
  sv_nosharing
  sv_nounlocking  (DEPRECATED)
  sv_recode_to_utf8
  SvSHARE
  sv_uni_display
  SvUNLOCK
  unpack_str  (DEPRECATED)
  uvchr_to_utf8_flags
  vdeb  (undocumented)
perl 5.7.2
  atfork_lock  (undocumented)
  atfork_unlock  (undocumented)
  calloc
  DB_VERSION_MAJOR_CFG
  DB_VERSION_MINOR_CFG
  DB_VERSION_PATCH_CFG
  getcwd_sv
  HAS_FCHDIR
  HAS_FLOCK_PROTO
  HAS_NL_LANGINFO
  HAS_SOCKATMARK_PROTO
  HAS_STRFTIME
  HAS_SYSCALL_PROTO
  HAS_USLEEP_PROTO
  I_LANGINFO
  init_tm  (undocumented)
  malloc
  mfree  (undocumented)
  mini_mktime
  my_strftime
  op_null
  OSVERS
  PERL_TARGETARCH
  realloc
  sv_catpvn_flags
  sv_catsv_flags
  sv_utf8_upgrade_flags
  sv_utf8_upgrade_nomg
perl 5.7.1
  bytes_from_utf8  (marked experimental)
  do_openn  (undocumented)
  FCNTL_CAN_LOCK
  gv_handler  (undocumented)
  HAS_FSYNC
  HAS_GETITIMER
  HAS_GETPAGESIZE
  HAS_READV
  HAS_RECVMSG
  HAS_SBRK_PROTO
  HAS_SENDMSG
  HAS_SETITIMER
  HAS_SIGPROCMASK
  HAS_SOCKATMARK
  HAS_STRTOQ
  HAS_STRUCT_CMSGHDR
  HAS_STRUCT_MSGHDR
  HAS_UALARM
  HAS_USLEEP
  HAS_WRITEV
  isALNUM_LC_uvchr
  isALPHA_LC_uvchr
  isCNTRL_LC_uvchr
  isDIGIT_LC_uvchr
  isGRAPH_LC_uvchr
  isIDFIRST_LC_uvchr
  isLOWER_LC_uvchr
  is_lvalue_sub  (undocumented)
  isPRINT_LC_uvchr
  isPUNCT_LC_uvchr
  isSPACE_LC_uvchr
  isUPPER_LC_uvchr
  my_popen_list  (undocumented)
  NEED_VA_COPY
  PerlIO_apply_layers
  PerlIO_binmode
  PerlIO_debug
  PERLIO_FUNCS_CAST
  POPpbytex
  printf_nocontext  (DEPRECATED)  (undocumented)
  SAVEMORTALIZESV
  SIG_SIZE
  STDIO_PTR_LVAL_SETS_CNT
  sv_force_normal_flags
  sv_setref_uv
  sv_unref_flags
  sv_utf8_upgrade
  U32_ALIGNMENT_REQUIRED
  USE_PERLIO
  UTF8_CHECK_ONLY
  utf8_length
  utf8n_to_uvchr
  uvchr_to_utf8
  UVXf
perl 5.6.1
  apply_attrs_string  (marked experimental)  (undocumented)
  bytes_to_utf8  (marked experimental)
  gv_efullname4  (undocumented)
  gv_fullname4  (undocumented)
  HAS_FREXPL
  HAS_ISNAN
  HAS_ISNANL
  HAS_MODFL
  isPSXSPC_LC
  isUTF8_CHAR
  is_utf8_string
  NV_PRESERVES_UV_BITS
  NVSIZE
  PERL_PRIeldbl
  PERL_SCNfldbl
  save_generic_pvref  (undocumented)
  SvGAMAGIC
  utf8_to_bytes  (marked experimental)
  utf8_to_uvchr  (DEPRECATED)
  utf8_to_uvchr_buf
perl 5.6.0
  av_delete
  av_exists
  call_atexit  (undocumented)
  caller_cx
  ckWARN2
  ckWARN2_d
  ckWARN_d
  CopLINE
  CPPLAST
  CPPRUN
  die_nocontext
  do_open9  (DEPRECATED)  (undocumented)
  DO_UTF8
  Drand01
  dump_all
  dump_eval  (undocumented)
  dump_form  (undocumented)
  dump_packsubs
  dump_sub  (undocumented)
  FFLUSH_NULL
  form_nocontext
  fprintf_nocontext  (DEPRECATED)  (undocumented)
  get_context  (undocumented)
  get_ppaddr  (undocumented)
  Gid_t_f
  Gid_t_sign
  Gid_t_size
  gv_dump  (undocumented)
  HAS_ACCESS
  HAS_ATOLL
  HAS_DRAND48_PROTO
  HAS_EACCESS
  HAS_FD_SET
  HAS_FSEEKO
  HAS_FTELLO
  HAS_GETCWD
  HAS_GETHOSTNAME
  HAS_GETSPNAM
  HAS_INT64_T
  HAS_LDBL_DIG
  HAS_LSEEK_PROTO
  HAS_MADVISE
  HAS_MKDTEMP
  HAS_MKSTEMP
  HAS_MKSTEMPS
  HAS_MMAP
  HAS_MPROTECT
  HAS_MSYNC
  HAS_MUNMAP
  HAS_SQRTL
  HAS_STRTOLD
  HAS_STRTOLL
  HAS_STRTOULL
  HAS_STRTOUQ
  HAS_TELLDIR_PROTO
  I16SIZE
  I16TYPE
  I32SIZE
  I32TYPE
  I64SIZE
  I64TYPE
  I8SIZE
  I8TYPE
  I_INTTYPES
  I_NETINET_TCP
  I_POLL
  isALNUMC_LC
  isALPHA_LC_utf8_safe
  isALPHANUMERIC_LC_utf8_safe
  isALPHANUMERIC_utf8_safe
  isALPHANUMERIC_uvchr
  isALPHA_utf8_safe
  isALPHA_uvchr
  isBLANK_LC_utf8_safe
  isBLANK_utf8_safe
  isBLANK_uvchr
  isCNTRL_LC
  isCNTRL_LC_utf8_safe
  isCNTRL_utf8_safe
  isCNTRL_uvchr
  isDIGIT_LC_utf8_safe
  isDIGIT_utf8_safe
  isDIGIT_uvchr
  isGRAPH_LC
  isGRAPH_LC_utf8_safe
  isGRAPH_utf8_safe
  isGRAPH_uvchr
  I_SHADOW
  isIDCONT_LC_utf8_safe
  isIDCONT_utf8_safe
  isIDCONT_uvchr
  isIDFIRST_LC_utf8_safe
  isIDFIRST_utf8_safe
  isIDFIRST_uvchr
  isLOWER_LC_utf8_safe
  isLOWER_utf8_safe
  isLOWER_uvchr
  isPRINT_LC_utf8_safe
  isPRINT_utf8_safe
  isPRINT_uvchr
  isPSXSPC_LC_utf8_safe
  isPSXSPC_utf8_safe
  isPSXSPC_uvchr
  isPUNCT_LC
  isPUNCT_LC_utf8_safe
  isPUNCT_utf8_safe
  isPUNCT_uvchr
  isSPACE_LC_utf8_safe
  isSPACE_utf8_safe
  isSPACE_uvchr
  isUPPER_LC_utf8_safe
  isUPPER_utf8_safe
  isUPPER_uvchr
  is_utf8_char  (DEPRECATED)
  isWORDCHAR_LC_utf8_safe
  isWORDCHAR_utf8_safe
  isWORDCHAR_uvchr
  isXDIGIT_LC_utf8_safe
  isXDIGIT_utf8_safe
  isXDIGIT_uvchr
  I_SYSLOG
  I_SYSUIO
  I_SYSUTSNAME
  load_module_nocontext
  LSEEKSIZE
  magic_dump  (undocumented)
  Mmap_t
  MULTIPLICITY
  my_atof
  my_fflush_all  (undocumented)
  newANONATTRSUB  (undocumented)
  newATTRSUB
  newSVpvf_nocontext
  newXS
  newXSproto
  Off_t_size
  op_dump
  OPpEARLY_CV
  PERL_EXIT_EXPECTED
  perl_parse
  PERL_PRIfldbl
  PERL_PRIgldbl
  PERL_REVISION  (DEPRECATED)
  PERL_SYS_INIT3
  PHOSTNAME
  PL_check
  PL_exit_flags
  PL_runops
  pmop_dump  (undocumented)
  POPul
  QUAD_IS_INT
  QUAD_IS_INT64_T
  QUAD_IS_LONG
  QUAD_IS_LONG_LONG
  QUADKIND
  Rand_seed_t
  require_pv
  safesyscalloc
  safesysfree
  safesysmalloc
  safesysrealloc
  save_alloc  (undocumented)
  SAVEDESTRUCTOR
  SAVEI8
  save_vptr  (undocumented)
  scan_bin
  SCHED_YIELD
  seedDrand01
  set_context  (undocumented)
  SITELIB_STEM
  Size_t_size
  Sock_size_t
  STDIO_PTR_LVALUE
  STDIO_STREAM_ARRAY
  Strtol
  Strtoul
  sv_2pvutf8
  sv_catpvf_mg_nocontext
  sv_catpvf_nocontext
  sv_force_normal
  SvIOK_notUV
  SvIOK_only_UV
  SvIOK_UV
  sv_len_utf8
  sv_len_utf8_nomg  (undocumented)
  SvPOK_only_UTF8
  sv_pos_b2u
  sv_pos_u2b
  SvPVbyte_nolen
  SvPVbytex
  SvPVbytex_force
  SvPVutf8
  SvPVutf8_force
  SvPVutf8_nolen
  SvPVutf8x
  SvPVutf8x_force
  sv_rvweaken
  sv_setpvf_mg_nocontext
  sv_setpvf_nocontext
  SvUOK
  sv_utf8_decode
  sv_utf8_downgrade
  sv_utf8_encode
  SvUTF8_off
  SvUTF8_on
  toFOLD_utf8_safe
  toFOLD_uvchr
  toLOWER_utf8_safe
  toLOWER_uvchr
  toTITLE_utf8_safe
  toTITLE_uvchr
  toUPPER_utf8_safe
  toUPPER_uvchr
  U16SIZE
  U16TYPE
  U32SIZE
  U32TYPE
  U64SIZE
  U64TYPE
  U8SIZE
  U8TYPE
  Uid_t_f
  Uid_t_sign
  Uid_t_size
  Uquad_t
  USE_64_BIT_ALL
  USE_64_BIT_INT
  USE_LARGE_FILES
  USE_STDIO_BASE
  USE_STDIO_PTR
  USE_THREADS
  UTF8_CHK_SKIP
  utf8_distance
  utf8_hop
  UTF8_MAXBYTES
  UTF8_SAFE_SKIP
  UTF8_SKIP
  UTF8SKIP
  vcroak
  vform
  vwarn
  vwarner
  warn_nocontext
perl 5.005_03
  get_vtbl  (undocumented)
  I_PTHREAD
  POPpx
  save_generic_svref  (undocumented)
  SELECT_MIN_BITS
  USE_STAT_BLOCKS
perl 5.005
  debop  (undocumented)
  debprofdump  (undocumented)
  DOUBLESIZE
  fbm_compile
  fbm_instr
  get_op_descs  (undocumented)
  get_op_names  (undocumented)
  GRPASSWD
  HAS_CSH
  HAS_ENDGRENT
  HAS_ENDHOSTENT
  HAS_ENDNETENT
  HAS_ENDPROTOENT
  HAS_ENDPWENT
  HAS_ENDSERVENT
  HAS_GETGRENT
  HAS_GETHOSTBYADDR
  HAS_GETHOSTBYNAME
  HAS_GETHOST_PROTOS
  HAS_GETNETBYADDR
  HAS_GETNETBYNAME
  HAS_GETNETENT
  HAS_GETNET_PROTOS
  HAS_GETPROTOBYNAME
  HAS_GETPROTOBYNUMBER
  HAS_GETPROTOENT
  HAS_GETPROTO_PROTOS
  HAS_GETPWENT
  HAS_GETSERVBYNAME
  HAS_GETSERVBYPORT
  HAS_GETSERVENT
  HAS_GETSERV_PROTOS
  HAS_LCHOWN
  HAS_LONG_DOUBLE
  HAS_LONG_LONG
  HAS_SCHED_YIELD
  HAS_SETGRENT
  HAS_SETHOSTENT
  HAS_SETNETENT
  HAS_SETPROTOENT
  HAS_SETPWENT
  HAS_SETSERVENT
  HAS_SETVBUF
  I_ARPA_INET
  I_NETDB
  init_stacks  (undocumented)
  LONG_DOUBLESIZE
  LONGLONGSIZE
  mg_length  (DEPRECATED)
  mg_size  (undocumented)
  Netdb_hlen_t
  Netdb_host_t
  Netdb_name_t
  Netdb_net_t
  newHVhv  (undocumented)
  new_stackinfo  (undocumented)
  Pid_t
  PL_curpad  (marked experimental)
  PL_in_my_stash  (undocumented)
  PL_modglobal
  PTRSIZE
  PWPASSWD
  sv_peek  (undocumented)
  sv_pvn_nomg  (DEPRECATED)  (undocumented)
perl 5.004_05
  do_binmode  (DEPRECATED)  (undocumented)
  GV_NOINIT
  HAS_CHSIZE
  HAS_GNULIBC
  PWGECOS
  save_aelem  (undocumented)
  save_helem  (undocumented)
  USE_SEMCTL_SEMID_DS
  USE_SEMCTL_SEMUN
perl 5.004
  ARCHNAME
  BIN_EXP
  block_end
  block_gimme  (undocumented)
  block_start
  call_list  (undocumented)
  delimcpy
  form
  GIMME_V
  gv_autoload4
  gv_fetchmethod_autoload
  G_VOID
  HAS_GETTIMEOFDAY
  HAS_INET_ATON
  HAS_SETGROUPS
  HAS_STRTOD
  HAS_STRTOL
  HAS_STRTOUL
  HePV
  HeSVKEY_set
  hv_delayfree_ent  (undocumented)
  hv_free_ent  (undocumented)
  ibcmp_locale
  IN_LOCALE
  IN_LOCALE_COMPILETIME
  IN_LOCALE_RUNTIME
  intro_my
  isALNUM_LC
  isALPHA_LC
  isALPHANUMERIC_LC
  isDIGIT_LC
  isIDCONT_LC
  isIDFIRST_LC
  isLOWER_LC
  isPRINT_LC
  isSPACE_LC
  isUPPER_LC
  isWORDCHAR_LC
  mess
  mess_nocontext
  mess_sv
  my_failure_exit  (undocumented)
  newSVpvf
  Perl_warner_nocontext  (undocumented)
  PL_mess_sv  (undocumented)
  POPu
  rsignal
  rsignal_state  (undocumented)
  save_gp
  SAVEI16
  SAVESTACK_POS
  share_hek  (undocumented)
  SHORTSIZE
  sv_catpvf
  sv_catpvf_mg
  sv_cmp_locale
  sv_derived_from
  sv_magic_portable  (undocumented)
  SvSetMagicSV
  SvSetMagicSV_nosteal
  sv_setpvf
  sv_setpvf_mg
  SvSetSV_nosteal
  SvTAINTED
  SvTAINTED_off
  SvTAINTED_on
  sv_vcatpvf
  sv_vcatpvf_mg
  sv_vcatpvfn
  sv_vsetpvf
  sv_vsetpvf_mg
  sv_vsetpvfn
  Timeval
  toLOWER_LC
  vmess
  vnewSVpvf
  warner
  warner_nocontext
perl 5.003_07 (or maybe earlier)
  amagic_call  (undocumented)
  ARCHLIB
  ARCHLIB_EXP
  aTHX
  aTHX_
  aTHXR  (undocumented)
  aTHXR_  (undocumented)
  av_clear
  av_count
  av_extend
  av_fetch
  av_fill
  AvFILL
  AvFILLp
  av_len
  av_make
  av_pop
  av_push
  av_shift
  av_store
  av_tindex
  av_top_index
  av_undef
  av_unshift
  ax
  BIN
  BOM_UTF8
  boolSV
  BYTEORDER
  call_argv
  call_method
  call_pv
  call_sv
  C_ARRAY_END
  C_ARRAY_LENGTH
  CASTFLAGS
  CASTNEGFLOAT
  CAT2
  cBOOL
  ckWARN
  CLASS
  CopFILE
  CopFILEAV
  CopFILEGV
  CopFILEGV_set
  CopFILE_set
  CopFILESV
  CopSTASH
  CopSTASH_eq
  CopSTASHPV
  CopSTASH_set
  Copy
  CopyD
  CPERLscope  (DEPRECATED)
  CPPMINUS
  CPPSTDIN
  croak
  croak_memory_wrap  (undocumented)
  croak_nocontext
  croak_no_modify
  croak_sv
  croak_xs_usage
  CSH
  cv_clone
  cv_const_sv
  CvDEPTH
  CvGV
  CvSTASH
  cv_undef
  dAX
  dAXMARK
  DB_Hash_t
  DB_Prefix_t
  DEFSV
  DEFSV_set
  die
  die_sv
  Direntry_t
  dITEMS
  dMARK
  dNOOP
  do_close  (undocumented)
  do_join  (undocumented)
  do_open  (undocumented)
  dORIGMARK
  dowantarray  (undocumented)
  dSP
  dTARGET
  dTHR
  dTHX
  dTHXa
  dTHXoa
  dTHXR  (undocumented)
  dUNDERBAR
  dVAR
  dXCPT
  dXSARGS
  dXSI32
  dXSTARG  (undocumented)
  END_EXTERN_C
  ENTER
  EOF_NONBLOCK
  ERRSV
  eval_pv
  eval_sv
  EXTEND
  EXTERN_C
  FILE_base
  FILE_bufsiz
  FILE_cnt
  FILE_ptr
  filter_add
  filter_del  (undocumented)
  filter_read
  FLEXFILENAMES
  Fpos_t
  Free_t
  FREETMPS
  G_ARRAY
  Gconvert
  G_DISCARD
  get_av
  get_cv
  get_cvn_flags
  get_cvs
  get_hv
  get_sv
  G_EVAL
  Gid_t
  GIMME  (DEPRECATED)
  G_KEEPERR
  G_METHOD
  G_NOARGS
  gp_free  (undocumented)
  gp_ref  (undocumented)
  G_RETHROW
  grok_bin
  grok_hex
  grok_number
  GROK_NUMERIC_RADIX
  grok_numeric_radix
  grok_oct
  Groups_t
  G_SCALAR
  GV_ADD
  GV_ADDMULTI
  GV_ADDWARN
  GvAV
  gv_AVadd  (undocumented)
  GvCV
  gv_efullname  (DEPRECATED)  (undocumented)
  gv_efullname3  (undocumented)
  gv_fetchfile
  gv_fetchmeth
  gv_fetchmethod
  gv_fetchpv
  gv_fetchpvn_flags
  gv_fetchpvs
  gv_fetchsv
  gv_fullname  (DEPRECATED)  (undocumented)
  gv_fullname3  (undocumented)
  GvHV
  gv_HVadd  (undocumented)
  gv_init
  gv_init_pvn
  gv_IOadd  (undocumented)
  gv_stashpv
  gv_stashpvn
  gv_stashpvs
  gv_stashsv
  GvSV
  GvSVn
  HAS_ALARM
  HAS_CHOWN
  HAS_CHROOT
  HAS_CRYPT
  HAS_CUSERID
  HAS_DIFFTIME
  HAS_DLERROR
  HAS_DUP2
  HAS_FCHMOD
  HAS_FCHOWN
  HAS_FCNTL
  HAS_FGETPOS
  HAS_FLOCK
  HAS_FORK
  HAS_FPATHCONF
  HAS_FSETPOS
  HAS_GETGROUPS
  HAS_GETHOSTENT
  HAS_GETLOGIN
  HAS_GETPGID
  HAS_GETPGRP
  HAS_GETPPID
  HAS_GETPRIORITY
  HAS_HTONL
  HAS_HTONS
  HAS_ISASCII
  HAS_KILLPG
  HAS_LINK
  HAS_LOCALECONV
  HAS_LOCKF
  HAS_LSTAT
  HAS_MBLEN
  HAS_MBSTOWCS
  HAS_MBTOWC
  HAS_MKDIR
  HAS_MKFIFO
  HAS_MKTIME
  HAS_MSG
  HAS_NICE
  HAS_NTOHL
  HAS_NTOHS
  HAS_OPEN3
  HAS_PATHCONF
  HAS_PAUSE
  HAS_PIPE
  HAS_POLL
  HAS_QUAD
  HAS_READDIR
  HAS_READLINK
  HAS_RENAME
  HAS_REWINDDIR
  HAS_RMDIR
  HAS_SEEKDIR
  HAS_SELECT
  HAS_SEM
  HAS_SETEGID
  HAS_SETEUID
  HAS_SETLINEBUF
  HAS_SETLOCALE
  HAS_SETPGID
  HAS_SETPGRP
  HAS_SETPRIORITY
  HAS_SETREGID
  HAS_SETRESGID
  HAS_SETRESUID
  HAS_SETREUID
  HAS_SETSID
  HAS_SHM
  HAS_SHMAT_PROTOTYPE
  HAS_SIGACTION
  HAS_SIGSETJMP
  HAS_SOCKET
  HAS_SOCKETPAIR
  HAS_STRCOLL
  HAS_STRXFRM
  HAS_SYMLINK
  HAS_SYSCALL
  HAS_SYSCONF
  HAS_SYS_ERRLIST
  HAS_SYSTEM
  HAS_TCGETPGRP
  HAS_TCSETPGRP
  HAS_TELLDIR
  HAS_TIMES
  HAS_TRUNCATE
  HAS_TZNAME
  HAS_UMASK
  HAS_UNAME
  HAS_WAIT4
  HAS_WAITPID
  HAS_WCSTOMBS
  HAS_WCTOMB
  HEf_SVKEY
  HeHASH
  HeKEY
  HeKLEN
  HeSVKEY
  HeSVKEY_force
  HeVAL
  hv_clear
  hv_delete
  hv_delete_ent
  hv_exists
  hv_exists_ent
  hv_fetch
  hv_fetch_ent
  hv_fetchs
  HvFILL
  hv_iterinit
  hv_iterkey
  hv_iterkeysv
  hv_iternext
  hv_iternextsv
  hv_iterval
  hv_ksplit  (undocumented)
  hv_magic
  HvNAME
  HvNAME_get
  HvNAMELEN_get
  hv_store
  hv_store_ent
  hv_stores
  hv_undef
  ibcmp
  I_DIRENT
  I_DLFCN
  I_GRP
  I_LOCALE
  I_NETINET_IN
  IN_PERL_COMPILETIME
  instr
  INT2PTR
  INTMAX_C
  INTSIZE
  I_PWD
  isALNUM
  isALNUM_A
  isALNUMC
  isALNUMC_A
  isALNUMC_L1
  isALPHA
  isALPHA_A
  isALPHA_L1
  isALPHANUMERIC
  isALPHANUMERIC_A
  isALPHANUMERIC_L1
  isASCII
  isASCII_A
  isASCII_L1
  isASCII_LC
  isASCII_utf8_safe
  isASCII_uvchr
  isBLANK
  isBLANK_A
  isBLANK_L1
  isBLANK_LC
  isCNTRL
  isCNTRL_A
  isCNTRL_L1
  isDIGIT
  isDIGIT_A
  isDIGIT_L1
  isGRAPH
  isGRAPH_A
  isGRAPH_L1
  isGV_with_GP
  isIDCONT
  isIDCONT_A
  isIDCONT_L1
  isIDFIRST
  isIDFIRST_A
  isIDFIRST_L1
  isLOWER
  isLOWER_A
  isLOWER_L1
  IS_NUMBER_GREATER_THAN_UV_MAX
  IS_NUMBER_INFINITY
  IS_NUMBER_IN_UV
  IS_NUMBER_NAN
  IS_NUMBER_NEG
  IS_NUMBER_NOT_INT
  isOCTAL
  isOCTAL_A
  isOCTAL_L1
  isPRINT
  isPRINT_A
  isPRINT_L1
  isPSXSPC
  isPSXSPC_A
  isPSXSPC_L1
  isPUNCT
  isPUNCT_A
  isPUNCT_L1
  isSPACE
  isSPACE_A
  isSPACE_L1
  isUPPER
  isUPPER_A
  isUPPER_L1
  isWORDCHAR
  isWORDCHAR_A
  isWORDCHAR_L1
  isXDIGIT
  isXDIGIT_A
  isXDIGIT_L1
  isXDIGIT_LC
  I_SYS_DIR
  I_SYS_FILE
  I_SYS_IOCTL
  I_SYS_PARAM
  I_SYS_RESOURCE
  I_SYS_SELECT
  I_SYS_STAT
  I_SYS_TIME
  I_SYS_TIMES
  I_SYS_TYPES
  I_SYS_UN
  I_SYS_WAIT
  items
  I_TERMIOS
  I_TIME
  I_UNISTD
  I_UTIME
  IVdf
  IV_MAX  (undocumented)
  IV_MIN  (undocumented)
  IVSIZE
  IVTYPE
  ix
  LATIN1_TO_NATIVE
  LEAVE
  leave_scope  (undocumented)
  LIKELY
  load_module
  LOC_SED
  LONGSIZE
  looks_like_number
  Malloc_t
  MARK
  MEM_ALIGNBYTES
  memCHRs
  memEQ
  memEQs
  memNE
  memNEs
  mg_clear
  mg_copy
  mg_find
  mg_findext
  mg_free
  mg_get
  mg_magical
  mg_set
  Mode_t
  Move
  MoveD
  mPUSHi
  mPUSHn
  mPUSHp
  mPUSHs
  mPUSHu
  MUTABLE_PTR
  MUTABLE_SV
  mXPUSHi
  mXPUSHn
  mXPUSHp
  mXPUSHs
  mXPUSHu
  my_exit
  my_pclose  (undocumented)
  my_popen  (undocumented)
  my_setenv
  my_snprintf
  my_sprintf  (DEPRECATED)
  my_strlcat
  my_strlcpy
  my_strnlen
  NATIVE_TO_LATIN1
  NATIVE_TO_UNI
  newANONHASH  (undocumented)
  newANONLIST  (undocumented)
  newANONSUB  (undocumented)
  newASSIGNOP
  newAV
  newAVREF  (undocumented)
  newBINOP
  newCONDOP
  newCONSTSUB
  newCVREF  (undocumented)
  newFORM  (undocumented)
  newGVgen  (undocumented)
  newGVOP
  newGVREF  (undocumented)
  newHV
  newHVREF  (undocumented)
  newIO  (undocumented)
  newLISTOP
  newLOGOP
  newLOOPEX
  newLOOPOP
  newNULLLIST
  newOP
  newPMOP
  newPROG  (undocumented)
  newPVOP
  newRANGE
  newRV  (undocumented)
  newRV_inc
  newRV_noinc
  newSLICEOP
  newSTATEOP
  newSUB
  newSV
  newSViv
  newSVnv
  newSVOP
  newSVpv
  newSVpvn
  newSVpvn_flags
  newSVpvn_share
  newSVpvn_utf8
  newSVpvs
  newSVpvs_flags
  newSVpvs_share
  newSVREF  (undocumented)
  newSVrv
  newSVsv
  newSVsv_flags  (undocumented)
  newSVsv_nomg
  newSV_type
  newSVuv
  newUNOP
  Newx
  Newxc
  Newxz
  ninstr
  NOOP
  Nullav  (DEPRECATED)
  Nullch
  Nullcv  (DEPRECATED)
  Nullhv  (DEPRECATED)
  Nullsv
  NUM2PTR
  NVef
  NVff
  NVgf
  NVTYPE
  Off_t
  OPf_KIDS
  op_free
  OpHAS_SIBLING
  OpLASTSIB_set
  OpMAYBESIB_set
  OpMORESIB_set
  OPpENTERSUB_AMPER
  OpSIBLING
  ORIGMARK
  OSNAME
  packWARN
  pad_alloc  (marked experimental)
  PERL_ABS
  perl_alloc
  perl_construct
  Perl_eval_pv  (undocumented)
  Perl_eval_sv  (undocumented)
  perl_free
  PERL_HASH
  PERL_INT_MAX
  PERL_INT_MIN
  PerlIO_canset_cnt
  PerlIO_exportFILE
  PerlIO_fast_gets
  PerlIO_fdopen
  PerlIO_findFILE
  PerlIO_getc
  PerlIO_getpos
  PerlIO_has_base
  PerlIO_has_cntptr
  PerlIO_importFILE
  PerlIO_open
  PerlIO_printf
  PerlIO_putc
  PerlIO_puts
  PerlIO_releaseFILE
  PerlIO_reopen
  PerlIO_rewind
  PerlIO_setpos
  PerlIO_stdoutf
  PerlIO_ungetc
  PerlIO_vprintf
  PERL_LOADMOD_DENY
  PERL_LOADMOD_IMPORT_OPS
  PERL_LOADMOD_NOIMPORT
  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  (undocumented)
  PERL_MAGIC_isa
  PERL_MAGIC_isaelem
  PERL_MAGIC_mutex  (undocumented)
  PERL_MAGIC_nkeys
  PERL_MAGIC_overload  (undocumented)
  PERL_MAGIC_overload_elem  (undocumented)
  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_PV_ESCAPE_ALL
  PERL_PV_ESCAPE_FIRSTCHAR
  PERL_PV_ESCAPE_NOBACKSLASH
  PERL_PV_ESCAPE_NOCLEAR
  PERL_PV_ESCAPE_QUOTE
  PERL_PV_ESCAPE_RE
  PERL_PV_ESCAPE_UNI
  PERL_PV_ESCAPE_UNI_DETECT
  PERL_PV_PRETTY_DUMP
  PERL_PV_PRETTY_ELLIPSES
  PERL_PV_PRETTY_LTGT
  PERL_PV_PRETTY_NOCLEAR
  PERL_PV_PRETTY_QUOTE
  PERL_PV_PRETTY_REGPROP
  PERL_QUAD_MAX
  PERL_QUAD_MIN
  perl_run
  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_SIGNALS_UNSAFE_FLAG
  PERL_SUBVERSION  (DEPRECATED)
  PERL_SYS_INIT
  PERL_SYS_TERM
  PERL_UCHAR_MAX
  PERL_UCHAR_MIN
  PERL_UINT_MAX
  PERL_UINT_MIN
  PERL_ULONG_MAX
  PERL_ULONG_MIN
  PERL_UNUSED_ARG
  PERL_UNUSED_CONTEXT
  PERL_UNUSED_DECL
  PERL_UNUSED_RESULT
  PERL_UNUSED_VAR
  PERL_UQUAD_MAX
  PERL_UQUAD_MIN
  PERL_USE_GCC_BRACE_GROUPS
  PERL_USHORT_MAX
  PERL_USHORT_MIN
  PERL_VERSION  (DEPRECATED)
  PERL_VERSION_GE
  PERL_VERSION_GT
  PERL_VERSION_LE
  PERL_VERSION_LT
  PL_bufend  (undocumented)
  PL_bufptr  (undocumented)
  PL_compiling  (undocumented)
  PL_copline  (undocumented)
  PL_curcop
  PL_curstash
  PL_DBsignal  (undocumented)
  PL_DBsingle
  PL_DBsub
  PL_DBtrace
  PL_debstash  (undocumented)
  PL_defgv
  PL_diehook  (undocumented)
  PL_dirty  (undocumented)
  PL_dowarn
  PL_errgv
  PL_error_count  (undocumented)
  PL_expect  (undocumented)
  PL_hexdigit
  PL_hints  (undocumented)
  PL_in_my  (undocumented)
  PL_laststatval  (undocumented)
  PL_lex_state  (undocumented)
  PL_lex_stuff  (undocumented)
  PL_linestr  (undocumented)
  PL_na
  PL_no_modify  (undocumented)
  PL_parser
  PL_perldb  (undocumented)
  PL_perl_destruct_level
  PL_ppaddr  (undocumented)
  PL_rsfp  (undocumented)
  PL_rsfp_filters  (undocumented)
  PL_signals  (undocumented)
  PL_stack_base  (undocumented)
  PL_stack_sp  (undocumented)
  PL_statcache  (undocumented)
  PL_stdingv  (undocumented)
  PL_Sv
  PL_sv_arenaroot  (undocumented)
  PL_sv_no
  PL_sv_undef
  PL_sv_yes
  PL_tainted  (undocumented)
  PL_tainting  (undocumented)
  PL_tokenbuf  (undocumented)
  PL_Xpv  (undocumented)
  Poison
  PoisonFree
  PoisonNew
  PoisonWith
  POPi
  POPl
  POPn
  POPp
  POPs
  pop_scope  (undocumented)
  pregexec
  pregfree  (undocumented)
  PRIVLIB
  PRIVLIB_EXP
  pTHX
  pTHX_
  PTR2IV
  PTR2nat
  PTR2NV
  PTR2ul
  PTR2UV
  PTRV
  PUSHi
  PUSHMARK
  PUSHmortal
  PUSHn
  PUSHp
  PUSHs
  push_scope  (undocumented)
  PUSHu
  PUTBACK
  pv_display
  pv_escape
  pv_pretty
  Quad_t
  RANDBITS
  RD_NODATA
  Renew
  Renewc
  repeatcpy  (undocumented)
  REPLACEMENT_CHARACTER_UTF8
  RETVAL
  rninstr
  Safefree
  save_aptr
  save_ary
  SAVE_DEFSV
  SAVEDELETE
  SAVEFREEPV
  SAVEFREESV
  save_hash
  save_hptr
  SAVEI32
  SAVEINT
  save_item
  SAVEIV
  save_list  (DEPRECATED)
  SAVELONG
  save_nogv  (DEPRECATED)  (undocumented)
  SAVEPPTR
  savepv
  savepvn
  save_scalar
  SAVESPTR
  savestack_grow  (undocumented)
  save_svref
  SAVETMPS
  scan_hex
  scan_oct
  Select_fd_set_t
  setdefout
  Shmat_t
  SH_PATH
  Sigjmp_buf
  Siglongjmp
  Signal_t
  SIG_NAME
  SIG_NUM
  Sigsetjmp
  SITEARCH
  SITEARCH_EXP
  SITELIB
  SITELIB_EXP
  Size_t
  SP
  SPAGAIN
  SSize_t
  ST
  START_EXTERN_C
  STARTPERL
  start_subparse  (undocumented)
  STDCHAR
  STMT_END
  STMT_START
  strEQ
  strGE
  strGT
  STRINGIFY
  strLE
  strLT
  strNE
  strnEQ
  strnNE
  StructCopy
  STR_WITH_LEN
  sv_2cv
  sv_2io
  sv_2mortal
  sv_2pvbyte
  sv_2pvbyte_nolen
  sv_2pv_flags
  sv_2pv_nolen
  sv_2uv  (undocumented)
  sv_backoff
  sv_bless
  sv_catpv
  sv_catpv_mg
  sv_catpvn
  sv_catpvn_mg
  sv_catpvn_nomg
  sv_catpvs
  sv_catsv
  sv_catsv_mg
  sv_catsv_nomg
  sv_chop
  sv_clear
  sv_cmp
  SV_CONST_RETURN  (undocumented)
  SV_COW_DROP_PV
  SV_COW_SHARED_HASH_KEYS  (undocumented)
  SvCUR
  SvCUR_set
  sv_dec
  sv_dump
  SvEND
  sv_eq
  SVf
  SVfARG
  sv_free
  SVf_UTF8
  SvGETMAGIC
  sv_gets
  SV_GMAGIC
  SvGROW
  SV_HAS_TRAILING_NUL
  SV_IMMEDIATE_UNREF
  sv_inc
  sv_insert
  SvIOK
  SvIOK_off
  SvIOK_on
  SvIOK_only
  SvIOKp
  sv_isa
  sv_isobject
  SvIV
  SvIV_nomg
  SvIV_set
  SvIVX
  SvIVx
  sv_len
  SvLEN
  SvLEN_set
  sv_magic
  SvMAGIC_set
  sv_mortalcopy
  sv_mortalcopy_flags
  SV_MUTABLE_RETURN  (undocumented)
  sv_newmortal
  SvNIOK
  SvNIOK_off
  SvNIOKp
  SvNOK
  SvNOK_off
  SvNOK_on
  SvNOK_only
  SvNOKp
  SV_NOSTEAL
  SvNV
  SvNV_nomg
  SvNV_set
  SvNVX
  SvNVx
  SvOK
  SvOOK
  SvOOK_off
  SvPOK
  SvPOK_off
  SvPOK_on
  SvPOK_only
  SvPOKp
  SvPV
  SvPVbyte
  SvPV_const
  SvPV_flags
  SvPV_flags_const
  SvPV_flags_const_nolen
  SvPV_flags_mutable
  SvPV_force
  SvPV_force_flags
  SvPV_force_flags_mutable
  SvPV_force_flags_nolen
  SvPV_force_mutable
  SvPV_force_nolen
  SvPV_force_nomg
  SvPV_force_nomg_nolen
  SvPV_mutable
  sv_pvn_force_flags
  SvPV_nolen
  SvPV_nolen_const
  SvPV_nomg
  SvPV_nomg_const
  SvPV_nomg_const_nolen
  SvPV_nomg_nolen
  SvPV_renew
  SvPV_set
  SvPVX
  SvPVx
  SvPVX_const
  SvPVX_mutable
  SvREADONLY
  SvREADONLY_off
  SvREADONLY_on
  SvREFCNT
  SvREFCNT_dec
  SvREFCNT_inc
  SvREFCNT_inc_NN
  SvREFCNT_inc_simple
  SvREFCNT_inc_simple_NN
  SvREFCNT_inc_simple_void
  SvREFCNT_inc_simple_void_NN
  SvREFCNT_inc_void
  SvREFCNT_inc_void_NN
  sv_reftype
  sv_replace
  sv_report_used
  sv_reset
  SvROK
  SvROK_off
  SvROK_on
  SvRV
  SvRV_set
  SvRX
  SvRXOK
  sv_setiv
  sv_setiv_mg
  SvSETMAGIC
  sv_setnv
  sv_setnv_mg
  sv_setpv
  sv_setpv_mg
  sv_setpvn
  sv_setpvn_mg
  sv_setpvs
  sv_setref_iv
  sv_setref_nv
  sv_setref_pv
  sv_setref_pvn
  sv_setsv
  SvSetSV
  sv_setsv_flags
  sv_setsv_mg
  sv_setsv_nomg
  sv_setuv
  sv_setuv_mg
  SvSHARED_HASH
  SV_SMAGIC
  SvSTASH
  SvSTASH_set
  SVs_TEMP
  SvTAINT
  SVt_IV
  SVt_NULL
  SVt_NV
  SVt_PV
  SVt_PVAV
  SVt_PVCV
  SVt_PVFM
  SVt_PVGV
  SVt_PVHV
  SVt_PVIO
  SVt_PVIV
  SVt_PVLV
  SVt_PVMG
  SVt_PVNV
  SvTRUE
  SvTRUE_nomg
  SvTRUEx
  SvTYPE
  svtype
  sv_unmagic
  sv_unmagicext
  sv_unref
  sv_upgrade
  SvUPGRADE
  sv_usepvn
  sv_usepvn_mg
  SvUTF8
  SV_UTF8_NO_ENCODING  (DEPRECATED)
  sv_uv  (DEPRECATED)
  SvUV
  SvUV_nomg
  SvUV_set
  SvUVX
  SvUVx
  SvUVXx  (DEPRECATED)
  SvVSTRING_mg
  switch_to_global_locale
  sync_locale
  TARG
  THIS
  Time_t
  toLOWER
  toUPPER
  Uid_t
  UINTMAX_C
  UNDERBAR
  UNICODE_REPLACEMENT
  UNI_TO_NATIVE
  UNLIKELY
  unsharepvn  (undocumented)
  USE_DYNAMIC_LOADING
  UTF8f
  UTF8fARG
  UTF8_IS_INVARIANT
  UTF8_MAXBYTES_CASE
  UVCHR_IS_INVARIANT
  UVCHR_SKIP
  UV_MAX  (undocumented)
  UV_MIN  (undocumented)
  UVof
  UVSIZE
  UVTYPE
  UVuf
  UVxf
  VAL_EAGAIN
  VAL_O_NONBLOCK
  vload_module
  warn
  WARN_ALL
  WARN_AMBIGUOUS
  WARN_ASSERTIONS  (undocumented)
  WARN_BAREWORD
  WARN_CLOSED
  WARN_CLOSURE
  WARN_DEBUGGING
  WARN_DEPRECATED
  WARN_DIGIT
  WARN_EXEC
  WARN_EXITING
  WARN_GLOB
  WARN_INPLACE
  WARN_INTERNAL
  WARN_IO
  WARN_LAYER
  WARN_MALLOC
  WARN_MISC
  WARN_NEWLINE
  WARN_NUMERIC
  WARN_ONCE
  WARN_OVERFLOW
  WARN_PACK
  WARN_PARENTHESIS
  WARN_PIPE
  WARN_PORTABLE
  WARN_PRECEDENCE
  WARN_PRINTF
  WARN_PROTOTYPE
  WARN_QW
  WARN_RECURSION
  WARN_REDEFINE
  WARN_REGEXP
  WARN_RESERVED
  WARN_SEMICOLON
  WARN_SEVERE
  WARN_SIGNAL
  WARN_SUBSTR
  warn_sv
  WARN_SYNTAX
  WARN_TAINT
  WARN_THREADS
  WARN_UNINITIALIZED
  WARN_UNOPENED
  WARN_UNPACK
  WARN_UNTIE
  WARN_UTF8
  WARN_VOID
  whichsig
  WIDEST_UTYPE
  XCPT_CATCH
  XCPT_RETHROW
  XCPT_TRY_END
  XCPT_TRY_START
  XPUSHi
  XPUSHmortal
  XPUSHn
  XPUSHp
  XPUSHs
  XPUSHu
  XS
  XSprePUSH  (undocumented)
  XSPROTO
  XSRETURN
  XSRETURN_EMPTY
  XSRETURN_IV
  XSRETURN_NO
  XSRETURN_NV
  XSRETURN_PV
  XSRETURN_UNDEF
  XSRETURN_UV
  XSRETURN_YES
  XST_mIV
  XST_mNO
  XST_mNV
  XST_mPV
  XST_mUNDEF
  XST_mUV
  XST_mYES
  XS_VERSION
  XS_VERSION_BOOTCHECK
  Zero
  ZeroD
Backported version unknown
 LC_NUMERIC_LOCK  (undocumented)
 LC_NUMERIC_UNLOCK  (undocumented)
 LOCK_LC_NUMERIC_STANDARD  (undocumented)
 LOCK_NUMERIC_STANDARD  (undocumented)
 PERL_ARGS_ASSERT_CROAK_XS_USAGE  (undocumented)
 STORE_LC_NUMERIC_SET_STANDARD  (undocumented)
 STORE_NUMERIC_SET_STANDARD  (undocumented)
 SvPVx_nolen_const  (undocumented)
 UNLOCK_LC_NUMERIC_STANDARD  (undocumented)
 UNLOCK_NUMERIC_STANDARD  (undocumented)

If you find any bugs, "Devel::PPPort" doesn't seem to build on your system, or any of its tests fail, please send a bug report to <https://github.com/Dual-Life/Devel-PPPort/issues/new>.

  • Version 1.x of Devel::PPPort was written by Kenneth Albanowski.
  • Version 2.x was ported to the Perl core by Paul Marquess.
  • Version 3.x was ported back to CPAN by Marcus Holland-Moritz.
  • Versions >= 3.22 are maintained by perl5 porters

Version 3.x, Copyright (C) 2004-2013, Marcus Holland-Moritz. 

             Copyright (C) 2018-2020, The perl5 porters

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.

See h2xs, ppport.h.
2022-04-08 perl v5.34.1
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