LIBRARY Perl57
EXPORTS
PL_AMG_names
PL_Argv
PL_Cmd
PL_DBgv
PL_DBline
PL_DBsignal
PL_DBsingle
PL_DBsub
PL_DBtrace
PL_No
PL_Sv
PL_Xpv
PL_Yes
PL_amagic_generation
PL_an
PL_argvgv
PL_argvout_stack
PL_argvoutgv
PL_av_fetch_sv
PL_basetime
PL_beginav
PL_bitcount
PL_bodytarget
PL_bostr
PL_bufend
PL_bufptr
PL_check
PL_checkav
PL_chopset
PL_colors
PL_colorset
PL_compcv
PL_compiling
PL_comppad
PL_comppad_name
PL_comppad_name_fill
PL_comppad_name_floor
PL_cop_seqmax
PL_copline
PL_curcop
PL_curcopdb
PL_curinterp
PL_curpad
PL_curpm
PL_curstack
PL_curstackinfo
PL_curstash
PL_curstname
PL_dbargs
PL_debstash
PL_debug
PL_defgv
PL_defoutgv
PL_defstash
PL_delaymagic
PL_diehook
PL_dirty
PL_do_undump
PL_doextract
PL_doswitches
PL_dowarn
PL_dumpindent
PL_e_script
PL_efloatbuf
PL_efloatsize
PL_egid
PL_endav
PL_envgv
PL_errgv
PL_error_count
PL_errors
PL_euid
PL_eval_root
PL_eval_start
PL_evalseq
PL_exit_flags
PL_exitlist
PL_exitlistlen
PL_expect
PL_extralen
PL_fdpid
PL_filemode
PL_firstgv
PL_fold
PL_fold_locale
PL_forkprocess
PL_formfeed
PL_formtarget
PL_freq
PL_gensym
PL_gid
PL_glob_index
PL_globalstash
PL_he_root
PL_hexdigit
PL_hintgv
PL_hints
PL_hv_fetch_ent_mh
PL_hv_fetch_sv
PL_in_clean_all
PL_in_clean_objs
PL_in_eval
PL_in_my
PL_in_my_stash
PL_incgv
PL_initav
PL_inplace
PL_last_in_gv
PL_last_lop
PL_last_lop_op
PL_last_swash_hv
PL_last_swash_key
PL_last_swash_klen
PL_last_swash_slen
PL_last_swash_tmps
PL_last_uni
PL_lastfd
PL_lastscream
PL_laststatval
PL_laststype
PL_lex_brackets
PL_lex_brackstack
PL_lex_casemods
PL_lex_casestack
PL_lex_defer
PL_lex_dojoin
PL_lex_expect
PL_lex_formbrack
PL_lex_inpat
PL_lex_inwhat
PL_lex_op
PL_lex_repl
PL_lex_starts
PL_lex_state
PL_lex_stuff
PL_lineary
PL_linestr
PL_localizing
PL_localpatches
PL_main_cv
PL_main_root
PL_main_start
PL_mainstack
PL_markstack
PL_markstack_max
PL_markstack_ptr
PL_max_intro_pending
PL_maxo
PL_maxscream
PL_maxsysfd
PL_mess_sv
PL_min_intro_pending
PL_minus_F
PL_minus_a
PL_minus_c
PL_minus_l
PL_minus_n
PL_minus_p
PL_modglobal
PL_multi_close
PL_multi_end
PL_multi_open
PL_multi_start
PL_multiline
PL_na
PL_nexttoke
PL_nexttype
PL_nextval
PL_nice_chunk
PL_nice_chunk_size
PL_no_aelem
PL_no_dir_func
PL_no_func
PL_no_helem
PL_no_mem
PL_no_modify
PL_no_myglob
PL_no_security
PL_no_sock_func
PL_no_symref
PL_no_usym
PL_no_wrongref
PL_nomemok
PL_nrs
PL_ofmt
PL_oldbufptr
PL_oldname
PL_oldoldbufptr
PL_op
PL_op_desc
PL_op_mask
PL_op_name
PL_op_seqmax
PL_opargs
PL_origalen
PL_origargc
PL_origargv
PL_origenviron
PL_origfilename
PL_osname
PL_pad_reset_pending
PL_padix
PL_padix_floor
PL_patchlevel
PL_patleave
PL_perl_destruct_level
PL_perldb
PL_pidstatus
PL_ppaddr
PL_preambleav
PL_preambled
PL_preprocess
PL_profiledata
PL_psig_name
PL_psig_ptr
PL_reg_call_cc
PL_reg_curpm
PL_reg_eval_set
PL_reg_flags
PL_reg_ganch
PL_reg_leftiter
PL_reg_magic
PL_reg_maxiter
PL_reg_oldcurpm
PL_reg_oldpos
PL_reg_oldsaved
PL_reg_oldsavedlen
PL_reg_poscache
PL_reg_poscache_size
PL_reg_re
PL_reg_start_tmp
PL_reg_start_tmpl
PL_reg_starttry
PL_reg_sv
PL_reg_whilem_seen
PL_regbol
PL_regcc
PL_regcode
PL_regcomp_parse
PL_regcomp_rx
PL_regcompp
PL_regdata
PL_regdummy
PL_regendp
PL_regeol
PL_regexecp
PL_regflags
PL_regfree
PL_regindent
PL_reginput
PL_regint_start
PL_regint_string
PL_reginterp_cnt
PL_regkind
PL_reglastparen
PL_regnarrate
PL_regnaughty
PL_regnpar
PL_regprecomp
PL_regprogram
PL_regsawback
PL_regseen
PL_regsize
PL_regstartp
PL_regtill
PL_regxend
PL_replgv
PL_restartop
PL_retstack
PL_retstack_ix
PL_retstack_max
PL_rs
PL_rsfp
PL_rsfp_filters
PL_runops
PL_savestack
PL_savestack_ix
PL_savestack_max
PL_sawampersand
PL_scopestack
PL_scopestack_ix
PL_scopestack_max
PL_screamfirst
PL_screamnext
PL_secondgv
PL_seen_evals
PL_seen_zerolen
PL_sh_path
PL_sig_name
PL_sig_num
PL_sighandlerp
PL_simple
PL_sortcop
PL_sortstash
PL_splitstr
PL_srand_called
PL_stack_base
PL_stack_max
PL_stack_sp
PL_start_env
PL_statbuf
PL_statcache
PL_statgv
PL_statname
PL_statusvalue
PL_stderrgv
PL_stdingv
PL_strtab
PL_sub_generation
PL_subline
PL_subname
PL_sv_arenaroot
PL_sv_count
PL_sv_no
PL_sv_objcount
PL_sv_root
PL_sv_undef
PL_sv_yes
PL_sys_intern
PL_tainted
PL_tainting
PL_tmps_floor
PL_tmps_ix
PL_tmps_max
PL_tmps_stack
PL_tokenbuf
PL_top_env
PL_toptarget
PL_uid
PL_unsafe
PL_utf8_alnum
PL_utf8_alnumc
PL_utf8_alpha
PL_utf8_ascii
PL_utf8_cntrl
PL_utf8_digit
PL_utf8_graph
PL_utf8_lower
PL_utf8_mark
PL_utf8_print
PL_utf8_punct
PL_utf8_space
PL_utf8_tolower
PL_utf8_totitle
PL_utf8_toupper
PL_utf8_upper
PL_utf8_xdigit
PL_utf8skip
PL_uudmap
PL_uuemap
PL_varies
PL_vtbl_amagic
PL_vtbl_amagicelem
PL_vtbl_arylen
PL_vtbl_bm
PL_vtbl_dbline
PL_vtbl_defelem
PL_vtbl_env
PL_vtbl_envelem
PL_vtbl_fm
PL_vtbl_glob
PL_vtbl_isa
PL_vtbl_isaelem
PL_vtbl_mglob
PL_vtbl_nkeys
PL_vtbl_pack
PL_vtbl_packelem
PL_vtbl_pos
PL_vtbl_regdata
PL_vtbl_regdatum
PL_vtbl_regexp
PL_vtbl_sig
PL_vtbl_sigelem
PL_vtbl_substr
PL_vtbl_sv
PL_vtbl_taint
PL_vtbl_uvar
PL_vtbl_vec
PL_warn_nl
PL_warn_nosemi
PL_warn_reserved
PL_warn_uninit
PL_warnhook
PL_widesyscalls
PL_xiv_arenaroot
PL_xiv_root
PL_xnv_root
PL_xpv_root
PL_xpvav_root
PL_xpvbm_root
PL_xpvcv_root
PL_xpvhv_root
PL_xpviv_root
PL_xpvlv_root
PL_xpvmg_root
PL_xpvnv_root
PL_xrv_root
PL_yychar
PL_yydebug
PL_yyerrflag
PL_yylval
PL_yynerrs
PL_yyval
PerlIO_canset_cnt
PerlIO_clearerr
PerlIO_close
PerlIO_eof
PerlIO_error
PerlIO_exportFILE
PerlIO_fast_gets
PerlIO_fdopen
PerlIO_fileno
PerlIO_findFILE
PerlIO_flush
PerlIO_get_base
PerlIO_get_bufsiz
PerlIO_get_cnt
PerlIO_get_ptr
PerlIO_getc
PerlIO_getname
PerlIO_getpos
PerlIO_has_base
PerlIO_has_cntptr
PerlIO_importFILE
PerlIO_init
PerlIO_open
PerlIO_printf
PerlIO_putc
PerlIO_puts
PerlIO_read
PerlIO_releaseFILE
PerlIO_reopen
PerlIO_rewind
PerlIO_seek
PerlIO_set_cnt
PerlIO_set_ptrcnt
PerlIO_setlinebuf
PerlIO_setpos
PerlIO_sprintf
PerlIO_stderr
PerlIO_stdin
PerlIO_stdout
PerlIO_stdoutf
PerlIO_tell
PerlIO_tmpfile
PerlIO_ungetc
PerlIO_vprintf
PerlIO_vsprintf
PerlIO_write
Perl_Gv_AMupdate
Perl_amagic_call
Perl_av_clear
Perl_av_delete
Perl_av_exists
Perl_av_extend
Perl_av_fake
Perl_av_fetch
Perl_av_fill
Perl_av_len
Perl_av_make
Perl_av_pop
Perl_av_push
Perl_av_reify
Perl_av_shift
Perl_av_store
Perl_av_undef
Perl_av_unshift
Perl_avhv_delete_ent
Perl_avhv_exists_ent
Perl_avhv_fetch_ent
Perl_avhv_iternext
Perl_avhv_iterval
Perl_avhv_keys
Perl_avhv_store_ent
Perl_block_gimme
Perl_call_argv
Perl_call_atexit
Perl_call_list
Perl_call_method
Perl_call_pv
Perl_call_sv
Perl_cast_i32
Perl_cast_iv
Perl_cast_ulong
Perl_cast_uv
Perl_croak
Perl_cv_const_sv
Perl_cv_undef
Perl_cx_dump
Perl_delimcpy
Perl_die
Perl_do_binmode
Perl_do_close
Perl_do_gv_dump
Perl_do_gvgv_dump
Perl_do_hv_dump
Perl_do_magic_dump
Perl_do_op_dump
Perl_do_open
Perl_do_open9
Perl_do_pmop_dump
Perl_do_sv_dump
Perl_dounwind
Perl_dowantarray
Perl_dump_all
Perl_dump_eval
Perl_dump_form
Perl_dump_indent
Perl_dump_packsubs
Perl_dump_sub
Perl_dump_vindent
Perl_eval_pv
Perl_eval_sv
Perl_fbm_compile
Perl_fbm_instr
Perl_filter_add
Perl_filter_del
Perl_filter_read
Perl_form
Perl_fprintf_nocontext
Perl_free_tmps
Perl_get_av
Perl_get_context
Perl_get_cv
Perl_get_hv
Perl_get_op_descs
Perl_get_op_names
Perl_get_ppaddr
Perl_get_sv
Perl_get_vtbl
Perl_gp_free
Perl_gp_ref
Perl_gv_AVadd
Perl_gv_HVadd
Perl_gv_IOadd
Perl_gv_autoload4
Perl_gv_check
Perl_gv_dump
Perl_gv_efullname
Perl_gv_efullname3
Perl_gv_fetchfile
Perl_gv_fetchmeth
Perl_gv_fetchmethod
Perl_gv_fetchmethod_autoload
Perl_gv_fetchpv
Perl_gv_fullname
Perl_gv_fullname3
Perl_gv_init
Perl_gv_stashpv
Perl_gv_stashpvn
Perl_gv_stashsv
Perl_hv_clear
Perl_hv_delayfree_ent
Perl_hv_delete
Perl_hv_delete_ent
Perl_hv_exists
Perl_hv_exists_ent
Perl_hv_fetch
Perl_hv_fetch_ent
Perl_hv_free_ent
Perl_hv_iterinit
Perl_hv_iterkey
Perl_hv_iterkeysv
Perl_hv_iternext
Perl_hv_iternextsv
Perl_hv_iterval
Perl_hv_ksplit
Perl_hv_magic
Perl_hv_store
Perl_hv_store_ent
Perl_hv_undef
Perl_ibcmp
Perl_ibcmp_locale
Perl_init_i18nl10n
Perl_init_i18nl14n
Perl_init_os_extras
Perl_init_stacks
Perl_instr
Perl_is_uni_alnum
Perl_is_uni_alnum_lc
Perl_is_uni_alnumc
Perl_is_uni_alnumc_lc
Perl_is_uni_alpha
Perl_is_uni_alpha_lc
Perl_is_uni_ascii
Perl_is_uni_ascii_lc
Perl_is_uni_cntrl
Perl_is_uni_cntrl_lc
Perl_is_uni_digit
Perl_is_uni_digit_lc
Perl_is_uni_graph
Perl_is_uni_graph_lc
Perl_is_uni_idfirst
Perl_is_uni_idfirst_lc
Perl_is_uni_lower
Perl_is_uni_lower_lc
Perl_is_uni_print
Perl_is_uni_print_lc
Perl_is_uni_punct
Perl_is_uni_punct_lc
Perl_is_uni_space
Perl_is_uni_space_lc
Perl_is_uni_upper
Perl_is_uni_upper_lc
Perl_is_uni_xdigit
Perl_is_uni_xdigit_lc
Perl_is_utf8_alnum
Perl_is_utf8_alnumc
Perl_is_utf8_alpha
Perl_is_utf8_ascii
Perl_is_utf8_char
Perl_is_utf8_cntrl
Perl_is_utf8_digit
Perl_is_utf8_graph
Perl_is_utf8_idfirst
Perl_is_utf8_lower
Perl_is_utf8_mark
Perl_is_utf8_print
Perl_is_utf8_punct
Perl_is_utf8_space
Perl_is_utf8_upper
Perl_is_utf8_xdigit
Perl_leave_scope
Perl_load_module
Perl_looks_like_number
Perl_magic_dump
Perl_markstack_grow
Perl_mess
Perl_mg_clear
Perl_mg_copy
Perl_mg_find
Perl_mg_free
Perl_mg_get
Perl_mg_length
Perl_mg_magical
Perl_mg_set
Perl_mg_size
Perl_moreswitches
Perl_my_atof
Perl_my_exit
Perl_my_failure_exit
Perl_my_fflush_all
Perl_my_lstat
Perl_my_setenv
Perl_my_stat
Perl_newANONATTRSUB
Perl_newANONHASH
Perl_newANONLIST
Perl_newANONSUB
Perl_newASSIGNOP
Perl_newATTRSUB
Perl_newAV
Perl_newAVREF
Perl_newBINOP
Perl_newCONDOP
Perl_newCONSTSUB
Perl_newCVREF
Perl_newFORM
Perl_newFOROP
Perl_newGVOP
Perl_newGVREF
Perl_newGVgen
Perl_newHV
Perl_newHVREF
Perl_newHVhv
Perl_newIO
Perl_newLISTOP
Perl_newLOGOP
Perl_newLOOPEX
Perl_newLOOPOP
Perl_newMYSUB
Perl_newNULLLIST
Perl_newOP
Perl_newPADOP
Perl_newPMOP
Perl_newPROG
Perl_newPVOP
Perl_newRANGE
Perl_newRV
Perl_newRV_noinc
Perl_newSLICEOP
Perl_newSTATEOP
Perl_newSUB
Perl_newSV
Perl_newSVOP
Perl_newSVREF
Perl_newSViv
Perl_newSVnv
Perl_newSVpv
Perl_newSVpvf
Perl_newSVpvn
Perl_newSVrv
Perl_newSVsv
Perl_newSVuv
Perl_newUNOP
Perl_newWHILEOP
Perl_newXS
Perl_new_collate
Perl_new_ctype
Perl_new_numeric
Perl_new_stackinfo
Perl_ninstr
Perl_op_dump
Perl_op_free
Perl_pad_sv
Perl_pmflag
Perl_pmop_dump
Perl_pop_scope
Perl_pregcomp
Perl_pregexec
Perl_pregfree
Perl_push_scope
Perl_re_intuit_start
Perl_re_intuit_string
Perl_regdump
Perl_regexec_flags
Perl_reginitcolors
Perl_regnext
Perl_repeatcpy
Perl_require_pv
Perl_rninstr
Perl_runops_standard
Perl_safesyscalloc
Perl_safesysfree
Perl_safesysmalloc
Perl_safesysrealloc
Perl_save_I16
Perl_save_I32
Perl_save_I8
Perl_save_aelem
Perl_save_alloc
Perl_save_aptr
Perl_save_ary
Perl_save_clearsv
Perl_save_delete
Perl_save_destructor
Perl_save_destructor_x
Perl_save_freepv
Perl_save_freesv
Perl_save_generic_svref
Perl_save_gp
Perl_save_hash
Perl_save_helem
Perl_save_hints
Perl_save_hptr
Perl_save_int
Perl_save_item
Perl_save_iv
Perl_save_list
Perl_save_long
Perl_save_nogv
Perl_save_pptr
Perl_save_re_context
Perl_save_scalar
Perl_save_sptr
Perl_save_svref
Perl_save_threadsv
Perl_save_vptr
Perl_savepv
Perl_savepvn
Perl_savestack_grow
Perl_scan_bin
Perl_scan_hex
Perl_scan_num
Perl_scan_oct
Perl_screaminstr
Perl_set_context
Perl_set_numeric_local
Perl_set_numeric_radix
Perl_set_numeric_standard
Perl_sharepvn
Perl_stack_grow
Perl_start_subparse
Perl_str_to_version
Perl_sv_2bool
Perl_sv_2cv
Perl_sv_2io
Perl_sv_2iv
Perl_sv_2mortal
Perl_sv_2nv
Perl_sv_2pv
Perl_sv_2pv_nolen
Perl_sv_2pvbyte
Perl_sv_2pvbyte_nolen
Perl_sv_2pvutf8
Perl_sv_2pvutf8_nolen
Perl_sv_2uv
Perl_sv_backoff
Perl_sv_bless
Perl_sv_catpv
Perl_sv_catpv_mg
Perl_sv_catpvf
Perl_sv_catpvf_mg
Perl_sv_catpvn
Perl_sv_catpvn_mg
Perl_sv_catsv
Perl_sv_catsv_mg
Perl_sv_chop
Perl_sv_clear
Perl_sv_cmp
Perl_sv_cmp_locale
Perl_sv_compile_2op
Perl_sv_dec
Perl_sv_derived_from
Perl_sv_dump
Perl_sv_eq
Perl_sv_force_normal
Perl_sv_free
Perl_sv_gets
Perl_sv_grow
Perl_sv_inc
Perl_sv_insert
Perl_sv_isa
Perl_sv_isobject
Perl_sv_iv
Perl_sv_len
Perl_sv_len_utf8
Perl_sv_magic
Perl_sv_mortalcopy
Perl_sv_newmortal
Perl_sv_newref
Perl_sv_nv
Perl_sv_pos_b2u
Perl_sv_pos_u2b
Perl_sv_pv
Perl_sv_pvbyte
Perl_sv_pvbyten
Perl_sv_pvbyten_force
Perl_sv_pvn
Perl_sv_pvn_force
Perl_sv_pvutf8
Perl_sv_pvutf8n
Perl_sv_pvutf8n_force
Perl_sv_reftype
Perl_sv_replace
Perl_sv_report_used
Perl_sv_reset
Perl_sv_rvweaken
Perl_sv_setiv
Perl_sv_setiv_mg
Perl_sv_setnv
Perl_sv_setnv_mg
Perl_sv_setpv
Perl_sv_setpv_mg
Perl_sv_setpvf
Perl_sv_setpvf_mg
Perl_sv_setpviv
Perl_sv_setpviv_mg
Perl_sv_setpvn
Perl_sv_setpvn_mg
Perl_sv_setref_iv
Perl_sv_setref_nv
Perl_sv_setref_pv
Perl_sv_setref_pvn
Perl_sv_setsv
Perl_sv_setsv_mg
Perl_sv_setuv
Perl_sv_setuv_mg
Perl_sv_taint
Perl_sv_tainted
Perl_sv_true
Perl_sv_unmagic
Perl_sv_unref
Perl_sv_untaint
Perl_sv_upgrade
Perl_sv_usepvn
Perl_sv_usepvn_mg
Perl_sv_utf8_decode
Perl_sv_utf8_downgrade
Perl_sv_utf8_encode
Perl_sv_utf8_upgrade
Perl_sv_uv
Perl_sv_vcatpvf
Perl_sv_vcatpvf_mg
Perl_sv_vcatpvfn
Perl_sv_vsetpvf
Perl_sv_vsetpvf_mg
Perl_sv_vsetpvfn
Perl_swash_fetch
Perl_swash_init
Perl_taint_env
Perl_taint_proper
Perl_tmps_grow
Perl_to_uni_lower
Perl_to_uni_title
Perl_to_uni_upper
Perl_to_utf8_lower
Perl_to_utf8_title
Perl_to_utf8_upper
Perl_unsharepvn
Perl_utf16_to_utf8
Perl_utf16_to_utf8_reversed
Perl_utf8_distance
Perl_utf8_hop
Perl_utf8_to_uvchr
Perl_uvchr_to_utf8
Perl_vcroak
Perl_vdeb
Perl_vform
Perl_vload_module
Perl_vmess
Perl_vnewSVpvf
Perl_vwarn
Perl_vwarner
Perl_warn
Perl_warner
Perl_win32_init
RunPerl
boot_DynaLoader
perl_alloc
perl_construct
perl_destruct
perl_free
perl_parse
perl_run
win32_abort
win32_accept
win32_access
win32_alarm
win32_bind
win32_calloc
win32_chdir
win32_chmod
win32_clearerr
win32_close
win32_closedir
win32_closesocket
win32_connect
win32_crypt
win32_dup
win32_dup2
win32_dynaload
win32_endhostent
win32_endnetent
win32_endprotoent
win32_endservent
win32_environ
win32_eof
win32_errno
win32_execv
win32_execvp
win32_fclose
win32_fcloseall
win32_fdopen
win32_feof
win32_ferror
win32_fflush
win32_fgetc
win32_fgetpos
win32_fgets
win32_fileno
win32_flock
win32_flushall
win32_fopen
win32_fprintf
win32_fputc
win32_fputs
win32_fread
win32_free
win32_freopen
win32_fseek
win32_fsetpos
win32_fstat
win32_ftell
win32_fwrite
win32_getc
win32_getchar
win32_getenv
win32_gethostbyaddr
win32_gethostbyname
win32_gethostname
win32_getnetbyaddr
win32_getnetbyname
win32_getnetent
win32_getpeername
win32_getpid
win32_getprotobyname
win32_getprotobynumber
win32_getprotoent
win32_gets
win32_getservbyname
win32_getservbyport
win32_getservent
win32_getsockname
win32_getsockopt
win32_htonl
win32_htons
win32_inet_addr
win32_inet_ntoa
win32_ioctl
win32_ioctlsocket
win32_kill
win32_link
win32_listen
win32_longpath
win32_lseek
win32_malloc
win32_mkdir
win32_ntohl
win32_ntohs
win32_open
win32_opendir
win32_os_id
win32_perror
win32_pipe
win32_printf
win32_putc
win32_putchar
win32_putenv
win32_puts
win32_read
win32_readdir
win32_realloc
win32_recv
win32_recvfrom
win32_rename
win32_rewind
win32_rewinddir
win32_rmdir
win32_seekdir
win32_select
win32_send
win32_sendto
win32_setbuf
win32_sethostent
win32_setmode
win32_setnetent
win32_setprotoent
win32_setservent
win32_setsockopt
win32_setvbuf
win32_shutdown
win32_sleep
win32_socket
win32_stat
win32_stderr
win32_stdin
win32_stdout
win32_str_os_error
win32_strerror
win32_tell
win32_telldir
win32_times
win32_tmpfile
win32_uname
win32_ungetc
win32_unlink
win32_utime
win32_vfprintf
win32_vprintf
win32_waitpid
win32_write
Perl_pp_pack
Perl_pp_unpack
Perl_sv_2pv_flags
Perl_sv_catpvn_flags
Perl_sv_catsv_flags
Perl_sv_setsv_flags