5 ----------------------------------------------------------------------
7 ppport.h -- Perl/Pollution/Portability Version 3.16
9 Automatically created by Devel::PPPort running under perl 5.010000.
11 Do NOT edit this file directly! -- Edit PPPort_pm.PL and the
12 includes in parts/inc/ instead.
14 Use 'perldoc ppport.h' to view the documentation below.
16 ----------------------------------------------------------------------
24 ppport.h - Perl/Pollution/Portability version 3.16
28 perl ppport.h [options] [source files]
30 Searches current directory for files if no [source files] are given
32 --help show short help
34 --version show version
36 --patch=file write one patch file with changes
37 --copy=suffix write changed copies with suffix
38 --diff=program use diff program and options
40 --compat-version=version provide compatibility with Perl version
41 --cplusplus accept C++ comments
43 --quiet don't output anything except fatal errors
44 --nodiag don't show diagnostics
45 --nohints don't show hints
46 --nochanges don't suggest changes
47 --nofilter don't filter input files
49 --strip strip all script and doc functionality from
52 --list-provided list provided API
53 --list-unsupported list unsupported API
54 --api-info=name show Perl API portability information
58 This version of F<ppport.h> is designed to support operation with Perl
59 installations back to 5.003, and has been tested up to 5.10.0.
65 Display a brief usage summary.
69 Display the version of F<ppport.h>.
71 =head2 --patch=I<file>
73 If this option is given, a single patch file will be created if
74 any changes are suggested. This requires a working diff program
75 to be installed on your system.
77 =head2 --copy=I<suffix>
79 If this option is given, a copy of each file will be saved with
80 the given suffix that contains the suggested changes. This does
81 not require any external programs. Note that this does not
82 automagially add a dot between the original filename and the
83 suffix. If you want the dot, you have to include it in the option
86 If neither C<--patch> or C<--copy> are given, the default is to
87 simply print the diffs for each file. This requires either
88 C<Text::Diff> or a C<diff> program to be installed.
90 =head2 --diff=I<program>
92 Manually set the diff program and options to use. The default
93 is to use C<Text::Diff>, when installed, and output unified
96 =head2 --compat-version=I<version>
98 Tell F<ppport.h> to check for compatibility with the given
99 Perl version. The default is to check for compatibility with Perl
100 version 5.003. You can use this option to reduce the output
101 of F<ppport.h> if you intend to be backward compatible only
102 down to a certain Perl version.
106 Usually, F<ppport.h> will detect C++ style comments and
107 replace them with C style comments for portability reasons.
108 Using this option instructs F<ppport.h> to leave C++
113 Be quiet. Don't print anything except fatal errors.
117 Don't output any diagnostic messages. Only portability
118 alerts will be printed.
122 Don't output any hints. Hints often contain useful portability
123 notes. Warnings will still be displayed.
127 Don't suggest any changes. Only give diagnostic output and hints
128 unless these are also deactivated.
132 Don't filter the list of input files. By default, files not looking
133 like source code (i.e. not *.xs, *.c, *.cc, *.cpp or *.h) are skipped.
137 Strip all script and documentation functionality from F<ppport.h>.
138 This reduces the size of F<ppport.h> dramatically and may be useful
139 if you want to include F<ppport.h> in smaller modules without
140 increasing their distribution size too much.
142 The stripped F<ppport.h> will have a C<--unstrip> option that allows
143 you to undo the stripping, but only if an appropriate C<Devel::PPPort>
146 =head2 --list-provided
148 Lists the API elements for which compatibility is provided by
149 F<ppport.h>. Also lists if it must be explicitly requested,
150 if it has dependencies, and if there are hints or warnings for it.
152 =head2 --list-unsupported
154 Lists the API elements that are known not to be supported by
155 F<ppport.h> and below which version of Perl they probably
156 won't be available or work.
158 =head2 --api-info=I<name>
160 Show portability information for API elements matching I<name>.
161 If I<name> is surrounded by slashes, it is interpreted as a regular
166 In order for a Perl extension (XS) module to be as portable as possible
167 across differing versions of Perl itself, certain steps need to be taken.
173 Including this header is the first major one. This alone will give you
174 access to a large part of the Perl API that hasn't been available in
175 earlier Perl releases. Use
177 perl ppport.h --list-provided
179 to see which API elements are provided by ppport.h.
183 You should avoid using deprecated parts of the API. For example, using
184 global Perl variables without the C<PL_> prefix is deprecated. Also,
185 some API functions used to have a C<perl_> prefix. Using this form is
186 also deprecated. You can safely use the supported API, as F<ppport.h>
187 will provide wrappers for older Perl versions.
191 If you use one of a few functions or variables that were not present in
192 earlier versions of Perl, and that can't be provided using a macro, you
193 have to explicitly request support for these functions by adding one or
194 more C<#define>s in your source code before the inclusion of F<ppport.h>.
196 These functions or variables will be marked C<explicit> in the list shown
197 by C<--list-provided>.
199 Depending on whether you module has a single or multiple files that
200 use such functions or variables, you want either C<static> or global
203 For a C<static> function or variable (used only in a single source
206 #define NEED_function
207 #define NEED_variable
209 For a global function or variable (used in multiple source files),
212 #define NEED_function_GLOBAL
213 #define NEED_variable_GLOBAL
215 Note that you mustn't have more than one global request for the
216 same function or variable in your project.
218 Function / Variable Static Request Global Request
219 -----------------------------------------------------------------------------------------
220 PL_parser NEED_PL_parser NEED_PL_parser_GLOBAL
221 PL_signals NEED_PL_signals NEED_PL_signals_GLOBAL
222 eval_pv() NEED_eval_pv NEED_eval_pv_GLOBAL
223 grok_bin() NEED_grok_bin NEED_grok_bin_GLOBAL
224 grok_hex() NEED_grok_hex NEED_grok_hex_GLOBAL
225 grok_number() NEED_grok_number NEED_grok_number_GLOBAL
226 grok_numeric_radix() NEED_grok_numeric_radix NEED_grok_numeric_radix_GLOBAL
227 grok_oct() NEED_grok_oct NEED_grok_oct_GLOBAL
228 load_module() NEED_load_module NEED_load_module_GLOBAL
229 my_snprintf() NEED_my_snprintf NEED_my_snprintf_GLOBAL
230 my_sprintf() NEED_my_sprintf NEED_my_sprintf_GLOBAL
231 my_strlcat() NEED_my_strlcat NEED_my_strlcat_GLOBAL
232 my_strlcpy() NEED_my_strlcpy NEED_my_strlcpy_GLOBAL
233 newCONSTSUB() NEED_newCONSTSUB NEED_newCONSTSUB_GLOBAL
234 newRV_noinc() NEED_newRV_noinc NEED_newRV_noinc_GLOBAL
235 newSVpvn_flags() NEED_newSVpvn_flags NEED_newSVpvn_flags_GLOBAL
236 newSVpvn_share() NEED_newSVpvn_share NEED_newSVpvn_share_GLOBAL
237 pv_display() NEED_pv_display NEED_pv_display_GLOBAL
238 pv_escape() NEED_pv_escape NEED_pv_escape_GLOBAL
239 pv_pretty() NEED_pv_pretty NEED_pv_pretty_GLOBAL
240 sv_2pv_flags() NEED_sv_2pv_flags NEED_sv_2pv_flags_GLOBAL
241 sv_2pvbyte() NEED_sv_2pvbyte NEED_sv_2pvbyte_GLOBAL
242 sv_catpvf_mg() NEED_sv_catpvf_mg NEED_sv_catpvf_mg_GLOBAL
243 sv_catpvf_mg_nocontext() NEED_sv_catpvf_mg_nocontext NEED_sv_catpvf_mg_nocontext_GLOBAL
244 sv_pvn_force_flags() NEED_sv_pvn_force_flags NEED_sv_pvn_force_flags_GLOBAL
245 sv_setpvf_mg() NEED_sv_setpvf_mg NEED_sv_setpvf_mg_GLOBAL
246 sv_setpvf_mg_nocontext() NEED_sv_setpvf_mg_nocontext NEED_sv_setpvf_mg_nocontext_GLOBAL
247 vload_module() NEED_vload_module NEED_vload_module_GLOBAL
248 vnewSVpvf() NEED_vnewSVpvf NEED_vnewSVpvf_GLOBAL
249 warner() NEED_warner NEED_warner_GLOBAL
251 To avoid namespace conflicts, you can change the namespace of the
252 explicitly exported functions / variables using the C<DPPP_NAMESPACE>
253 macro. Just C<#define> the macro before including C<ppport.h>:
255 #define DPPP_NAMESPACE MyOwnNamespace_
258 The default namespace is C<DPPP_>.
262 The good thing is that most of the above can be checked by running
263 F<ppport.h> on your source code. See the next section for
268 To verify whether F<ppport.h> is needed for your module, whether you
269 should make any changes to your code, and whether any special defines
270 should be used, F<ppport.h> can be run as a Perl script to check your
271 source code. Simply say:
275 The result will usually be a list of patches suggesting changes
276 that should at least be acceptable, if not necessarily the most
277 efficient solution, or a fix for all possible problems.
279 If you know that your XS module uses features only available in
280 newer Perl releases, if you're aware that it uses C++ comments,
281 and if you want all suggestions as a single patch file, you could
282 use something like this:
284 perl ppport.h --compat-version=5.6.0 --cplusplus --patch=test.diff
286 If you only want your code to be scanned without any suggestions
289 perl ppport.h --nochanges
291 You can specify a different C<diff> program or options, using
292 the C<--diff> option:
294 perl ppport.h --diff='diff -C 10'
296 This would output context diffs with 10 lines of context.
298 If you want to create patched copies of your files instead, use:
300 perl ppport.h --copy=.new
302 To display portability information for the C<newSVpvn> function,
305 perl ppport.h --api-info=newSVpvn
307 Since the argument to C<--api-info> can be a regular expression,
310 perl ppport.h --api-info=/_nomg$/
312 to display portability information for all C<_nomg> functions or
314 perl ppport.h --api-info=/./
316 to display information for all known API elements.
320 If this version of F<ppport.h> is causing failure during
321 the compilation of this module, please check if newer versions
322 of either this module or C<Devel::PPPort> are available on CPAN
323 before sending a bug report.
325 If F<ppport.h> was generated using the latest version of
326 C<Devel::PPPort> and is causing failure of this module, please
327 file a bug report using the CPAN Request Tracker at L<http://rt.cpan.org/>.
329 Please include the following information:
335 The complete output from running "perl -V"
343 The name and version of the module you were trying to build.
347 A full log of the build that failed.
351 Any other information that you think could be relevant.
355 For the latest version of this code, please get the C<Devel::PPPort>
360 Version 3.x, Copyright (c) 2004-2009, Marcus Holland-Moritz.
362 Version 2.x, Copyright (C) 2001, Paul Marquess.
364 Version 1.x, Copyright (C) 1999, Kenneth Albanowski.
366 This program is free software; you can redistribute it and/or
367 modify it under the same terms as Perl itself.
371 See L<Devel::PPPort>.
377 # Disable broken TRIE-optimization
378 BEGIN { eval '${^RE_TRIE_MAXBUF} = -1' if $] >= 5.009004 && $] <= 5.009005 }
393 my($ppport) = $0 =~ /([\w.]+)$/;
394 my $LF = '(?:\r\n|[\r\n])'; # line feed
395 my $HS = "[ \t]"; # horizontal whitespace
397 # Never use C comments in this file!
400 my $rccs = quotemeta $ccs;
401 my $rcce = quotemeta $cce;
404 require Getopt::Long;
405 Getopt::Long::GetOptions(\%opt, qw(
406 help quiet diag! filter! hints! changes! cplusplus strip version
407 patch=s copy=s diff=s compat-version=s
408 list-provided list-unsupported api-info=s
412 if ($@ and grep /^-/, @ARGV) {
413 usage() if "@ARGV" =~ /^--?h(?:elp)?$/;
414 die "Getopt::Long not found. Please don't use any options.\n";
418 print "This is $0 $VERSION.\n";
422 usage() if $opt{help};
423 strip() if $opt{strip};
425 if (exists $opt{'compat-version'}) {
426 my($r,$v,$s) = eval { parse_version($opt{'compat-version'}) };
428 die "Invalid version number format: '$opt{'compat-version'}'\n";
430 die "Only Perl 5 is supported\n" if $r != 5;
431 die "Invalid version number: $opt{'compat-version'}\n" if $v >= 1000 || $s >= 1000;
432 $opt{'compat-version'} = sprintf "%d.%03d%03d", $r, $v, $s;
435 $opt{'compat-version'} = 5;
438 my %API = map { /^(\w+)\|([^|]*)\|([^|]*)\|(\w*)$/
440 ($2 ? ( base => $2 ) : ()),
441 ($3 ? ( todo => $3 ) : ()),
442 (index($4, 'v') >= 0 ? ( varargs => 1 ) : ()),
443 (index($4, 'p') >= 0 ? ( provided => 1 ) : ()),
444 (index($4, 'n') >= 0 ? ( nothxarg => 1 ) : ()),
446 : die "invalid spec: $_" } qw(
453 CopFILEAV|5.006000||p
454 CopFILEGV_set|5.006000||p
455 CopFILEGV|5.006000||p
456 CopFILESV|5.006000||p
457 CopFILE_set|5.006000||p
459 CopSTASHPV_set|5.006000||p
460 CopSTASHPV|5.006000||p
461 CopSTASH_eq|5.006000||p
462 CopSTASH_set|5.006000||p
471 END_EXTERN_C|5.005000||p
480 GROK_NUMERIC_RADIX|5.007002||p
496 HeSVKEY_force||5.004000|
497 HeSVKEY_set||5.004000|
503 IN_LOCALE_COMPILETIME|5.007002||p
504 IN_LOCALE_RUNTIME|5.007002||p
505 IN_LOCALE|5.007002||p
506 IN_PERL_COMPILETIME|5.008001||p
507 IS_NUMBER_GREATER_THAN_UV_MAX|5.007002||p
508 IS_NUMBER_INFINITY|5.007002||p
509 IS_NUMBER_IN_UV|5.007002||p
510 IS_NUMBER_NAN|5.007003||p
511 IS_NUMBER_NEG|5.007002||p
512 IS_NUMBER_NOT_INT|5.007002||p
520 MY_CXT_CLONE|5.009002||p
521 MY_CXT_INIT|5.007003||p
542 PAD_COMPNAME_FLAGS|||
543 PAD_COMPNAME_GEN_set|||
545 PAD_COMPNAME_OURSTASH|||
551 PAD_SAVE_SETNULLPAD|||
553 PAD_SET_CUR_NOSAVE|||
557 PERLIO_FUNCS_CAST|5.009003||p
558 PERLIO_FUNCS_DECL|5.009003||p
560 PERL_BCDVERSION|5.011000||p
561 PERL_GCC_BRACE_GROUPS_FORBIDDEN|5.008001||p
562 PERL_HASH|5.004000||p
563 PERL_INT_MAX|5.004000||p
564 PERL_INT_MIN|5.004000||p
565 PERL_LONG_MAX|5.004000||p
566 PERL_LONG_MIN|5.004000||p
567 PERL_MAGIC_arylen|5.007002||p
568 PERL_MAGIC_backref|5.007002||p
569 PERL_MAGIC_bm|5.007002||p
570 PERL_MAGIC_collxfrm|5.007002||p
571 PERL_MAGIC_dbfile|5.007002||p
572 PERL_MAGIC_dbline|5.007002||p
573 PERL_MAGIC_defelem|5.007002||p
574 PERL_MAGIC_envelem|5.007002||p
575 PERL_MAGIC_env|5.007002||p
576 PERL_MAGIC_ext|5.007002||p
577 PERL_MAGIC_fm|5.007002||p
578 PERL_MAGIC_glob|5.011000||p
579 PERL_MAGIC_isaelem|5.007002||p
580 PERL_MAGIC_isa|5.007002||p
581 PERL_MAGIC_mutex|5.011000||p
582 PERL_MAGIC_nkeys|5.007002||p
583 PERL_MAGIC_overload_elem|5.007002||p
584 PERL_MAGIC_overload_table|5.007002||p
585 PERL_MAGIC_overload|5.007002||p
586 PERL_MAGIC_pos|5.007002||p
587 PERL_MAGIC_qr|5.007002||p
588 PERL_MAGIC_regdata|5.007002||p
589 PERL_MAGIC_regdatum|5.007002||p
590 PERL_MAGIC_regex_global|5.007002||p
591 PERL_MAGIC_shared_scalar|5.007003||p
592 PERL_MAGIC_shared|5.007003||p
593 PERL_MAGIC_sigelem|5.007002||p
594 PERL_MAGIC_sig|5.007002||p
595 PERL_MAGIC_substr|5.007002||p
596 PERL_MAGIC_sv|5.007002||p
597 PERL_MAGIC_taint|5.007002||p
598 PERL_MAGIC_tiedelem|5.007002||p
599 PERL_MAGIC_tiedscalar|5.007002||p
600 PERL_MAGIC_tied|5.007002||p
601 PERL_MAGIC_utf8|5.008001||p
602 PERL_MAGIC_uvar_elem|5.007003||p
603 PERL_MAGIC_uvar|5.007002||p
604 PERL_MAGIC_vec|5.007002||p
605 PERL_MAGIC_vstring|5.008001||p
606 PERL_PV_ESCAPE_ALL|||p
607 PERL_PV_ESCAPE_FIRSTCHAR|||p
608 PERL_PV_ESCAPE_NOBACKSLASH|||p
609 PERL_PV_ESCAPE_NOCLEAR|||p
610 PERL_PV_ESCAPE_QUOTE|||p
611 PERL_PV_ESCAPE_RE|||p
612 PERL_PV_ESCAPE_UNI_DETECT|||p
613 PERL_PV_ESCAPE_UNI|||p
614 PERL_PV_PRETTY_DUMP|||p
615 PERL_PV_PRETTY_ELLIPSES|||p
616 PERL_PV_PRETTY_LTGT|||p
617 PERL_PV_PRETTY_NOCLEAR|||p
618 PERL_PV_PRETTY_QUOTE|||p
619 PERL_PV_PRETTY_REGPROP|||p
620 PERL_QUAD_MAX|5.004000||p
621 PERL_QUAD_MIN|5.004000||p
622 PERL_REVISION|5.006000||p
623 PERL_SCAN_ALLOW_UNDERSCORES|5.007003||p
624 PERL_SCAN_DISALLOW_PREFIX|5.007003||p
625 PERL_SCAN_GREATER_THAN_UV_MAX|5.007003||p
626 PERL_SCAN_SILENT_ILLDIGIT|5.008001||p
627 PERL_SHORT_MAX|5.004000||p
628 PERL_SHORT_MIN|5.004000||p
629 PERL_SIGNALS_UNSAFE_FLAG|5.008001||p
630 PERL_SUBVERSION|5.006000||p
631 PERL_UCHAR_MAX|5.004000||p
632 PERL_UCHAR_MIN|5.004000||p
633 PERL_UINT_MAX|5.004000||p
634 PERL_UINT_MIN|5.004000||p
635 PERL_ULONG_MAX|5.004000||p
636 PERL_ULONG_MIN|5.004000||p
637 PERL_UNUSED_ARG|5.009003||p
638 PERL_UNUSED_CONTEXT|5.009004||p
639 PERL_UNUSED_DECL|5.007002||p
640 PERL_UNUSED_VAR|5.007002||p
641 PERL_UQUAD_MAX|5.004000||p
642 PERL_UQUAD_MIN|5.004000||p
643 PERL_USE_GCC_BRACE_GROUPS|5.009004||p
644 PERL_USHORT_MAX|5.004000||p
645 PERL_USHORT_MIN|5.004000||p
646 PERL_VERSION|5.006000||p
647 PL_DBsignal|5.005000||p
654 PL_compiling|5.004050||p
655 PL_copline|5.011000||p
656 PL_curcop|5.004050||p
657 PL_curstash|5.004050||p
658 PL_debstash|5.004050||p
660 PL_diehook|5.004050||p
664 PL_expect|5.011000||p
665 PL_hexdigit|5.005000||p
668 PL_laststatval|5.005000||p
672 PL_modglobal||5.005000|n
674 PL_no_modify|5.006000||p
677 PL_perl_destruct_level|5.004050||p
678 PL_perldb|5.004050||p
679 PL_ppaddr|5.006000||p
680 PL_rsfp_filters|5.004050||p
683 PL_signals|5.008001||p
684 PL_stack_base|5.004050||p
685 PL_stack_sp|5.004050||p
686 PL_statcache|5.005000||p
687 PL_stdingv|5.004050||p
688 PL_sv_arenaroot|5.004050||p
689 PL_sv_no|5.004050||pn
690 PL_sv_undef|5.004050||pn
691 PL_sv_yes|5.004050||pn
692 PL_tainted|5.004050||p
693 PL_tainting|5.004050||p
695 POP_MULTICALL||5.011000|
699 POPpbytex||5.007001|n
709 PUSH_MULTICALL||5.011000|
711 PUSHmortal|5.009002||p
717 PerlIO_clearerr||5.007003|
718 PerlIO_close||5.007003|
719 PerlIO_context_layers||5.009004|
720 PerlIO_eof||5.007003|
721 PerlIO_error||5.007003|
722 PerlIO_fileno||5.007003|
723 PerlIO_fill||5.007003|
724 PerlIO_flush||5.007003|
725 PerlIO_get_base||5.007003|
726 PerlIO_get_bufsiz||5.007003|
727 PerlIO_get_cnt||5.007003|
728 PerlIO_get_ptr||5.007003|
729 PerlIO_read||5.007003|
730 PerlIO_seek||5.007003|
731 PerlIO_set_cnt||5.007003|
732 PerlIO_set_ptrcnt||5.007003|
733 PerlIO_setlinebuf||5.007003|
734 PerlIO_stderr||5.007003|
735 PerlIO_stdin||5.007003|
736 PerlIO_stdout||5.007003|
737 PerlIO_tell||5.007003|
738 PerlIO_unread||5.007003|
739 PerlIO_write||5.007003|
740 Perl_signbit||5.009005|n
741 PoisonFree|5.009004||p
742 PoisonNew|5.009004||p
743 PoisonWith|5.009004||p
752 SAVE_DEFSV|5.004050||p
755 START_EXTERN_C|5.005000||p
756 START_MY_CXT|5.007003||p
759 STR_WITH_LEN|5.009003||p
761 SV_CONST_RETURN|5.009003||p
762 SV_COW_DROP_PV|5.008001||p
763 SV_COW_SHARED_HASH_KEYS|5.009005||p
764 SV_GMAGIC|5.007002||p
765 SV_HAS_TRAILING_NUL|5.009004||p
766 SV_IMMEDIATE_UNREF|5.007001||p
767 SV_MUTABLE_RETURN|5.009003||p
768 SV_NOSTEAL|5.009002||p
769 SV_SMAGIC|5.009003||p
770 SV_UTF8_NO_ENCODING|5.008001||p
789 SvGETMAGIC|5.004050||p
792 SvIOK_notUV||5.006000|
794 SvIOK_only_UV||5.006000|
800 SvIV_nomg|5.009001||p
804 SvIsCOW_shared_hash||5.008003|
809 SvMAGIC_set|5.009003||p
823 SvOOK_offset||5.011000|
826 SvPOK_only_UTF8||5.006000|
831 SvPVX_const|5.009003||p
832 SvPVX_mutable|5.009003||p
834 SvPV_const|5.009003||p
835 SvPV_flags_const_nolen|5.009003||p
836 SvPV_flags_const|5.009003||p
837 SvPV_flags_mutable|5.009003||p
838 SvPV_flags|5.007002||p
839 SvPV_force_flags_mutable|5.009003||p
840 SvPV_force_flags_nolen|5.009003||p
841 SvPV_force_flags|5.007002||p
842 SvPV_force_mutable|5.009003||p
843 SvPV_force_nolen|5.009003||p
844 SvPV_force_nomg_nolen|5.009003||p
845 SvPV_force_nomg|5.007002||p
847 SvPV_mutable|5.009003||p
848 SvPV_nolen_const|5.009003||p
849 SvPV_nolen|5.006000||p
850 SvPV_nomg_const_nolen|5.009003||p
851 SvPV_nomg_const|5.009003||p
852 SvPV_nomg|5.007002||p
855 SvPVbyte_force||5.009002|
856 SvPVbyte_nolen||5.006000|
857 SvPVbytex_force||5.006000|
860 SvPVutf8_force||5.006000|
861 SvPVutf8_nolen||5.006000|
862 SvPVutf8x_force||5.006000|
868 SvREFCNT_inc_NN|5.009004||p
869 SvREFCNT_inc_simple_NN|5.009004||p
870 SvREFCNT_inc_simple_void_NN|5.009004||p
871 SvREFCNT_inc_simple_void|5.009004||p
872 SvREFCNT_inc_simple|5.009004||p
873 SvREFCNT_inc_void_NN|5.009004||p
874 SvREFCNT_inc_void|5.009004||p
885 SvSHARED_HASH|5.009003||p
887 SvSTASH_set|5.009003||p
889 SvSetMagicSV_nosteal||5.004000|
890 SvSetMagicSV||5.004000|
891 SvSetSV_nosteal||5.004000|
893 SvTAINTED_off||5.004000|
894 SvTAINTED_on||5.004000|
900 SvUOK|5.007001|5.006000|p
902 SvUTF8_off||5.006000|
907 SvUV_nomg|5.009001||p
912 SvVSTRING_mg|5.009004||p
915 UTF8_MAXBYTES|5.009002||p
923 WARN_AMBIGUOUS|5.006000||p
924 WARN_ASSERTIONS|5.011000||p
925 WARN_BAREWORD|5.006000||p
926 WARN_CLOSED|5.006000||p
927 WARN_CLOSURE|5.006000||p
928 WARN_DEBUGGING|5.006000||p
929 WARN_DEPRECATED|5.006000||p
930 WARN_DIGIT|5.006000||p
931 WARN_EXEC|5.006000||p
932 WARN_EXITING|5.006000||p
933 WARN_GLOB|5.006000||p
934 WARN_INPLACE|5.006000||p
935 WARN_INTERNAL|5.006000||p
937 WARN_LAYER|5.008000||p
938 WARN_MALLOC|5.006000||p
939 WARN_MISC|5.006000||p
940 WARN_NEWLINE|5.006000||p
941 WARN_NUMERIC|5.006000||p
942 WARN_ONCE|5.006000||p
943 WARN_OVERFLOW|5.006000||p
944 WARN_PACK|5.006000||p
945 WARN_PARENTHESIS|5.006000||p
946 WARN_PIPE|5.006000||p
947 WARN_PORTABLE|5.006000||p
948 WARN_PRECEDENCE|5.006000||p
949 WARN_PRINTF|5.006000||p
950 WARN_PROTOTYPE|5.006000||p
952 WARN_RECURSION|5.006000||p
953 WARN_REDEFINE|5.006000||p
954 WARN_REGEXP|5.006000||p
955 WARN_RESERVED|5.006000||p
956 WARN_SEMICOLON|5.006000||p
957 WARN_SEVERE|5.006000||p
958 WARN_SIGNAL|5.006000||p
959 WARN_SUBSTR|5.006000||p
960 WARN_SYNTAX|5.006000||p
961 WARN_TAINT|5.006000||p
962 WARN_THREADS|5.008000||p
963 WARN_UNINITIALIZED|5.006000||p
964 WARN_UNOPENED|5.006000||p
965 WARN_UNPACK|5.006000||p
966 WARN_UNTIE|5.006000||p
967 WARN_UTF8|5.006000||p
968 WARN_VOID|5.006000||p
969 XCPT_CATCH|5.009002||p
970 XCPT_RETHROW|5.009002||p
971 XCPT_TRY_END|5.009002||p
972 XCPT_TRY_START|5.009002||p
974 XPUSHmortal|5.009002||p
985 XSRETURN_UV|5.008001||p
995 XS_VERSION_BOOTCHECK|||
997 XSprePUSH|5.006000||p
1001 _aMY_CXT|5.007003||p
1002 _pMY_CXT|5.007003||p
1003 aMY_CXT_|5.007003||p
1013 amagic_cmp_locale|||
1023 apply_attrs_string||5.006001|
1026 atfork_lock||5.007003|n
1027 atfork_unlock||5.007003|n
1028 av_arylen_p||5.009003|
1030 av_create_and_push||5.009005|
1031 av_create_and_unshift_one||5.009005|
1032 av_delete||5.006000|
1033 av_exists||5.006000|
1038 av_iter_p||5.011000|
1052 block_gimme||5.004000|
1056 boot_core_UNIVERSAL|||
1058 boot_core_xsutils|||
1059 bytes_from_utf8||5.007001|
1061 bytes_to_utf8||5.006001|
1062 call_argv|5.006000||p
1063 call_atexit||5.006000|
1064 call_list||5.004000|
1065 call_method|5.006000||p
1072 cast_ulong||5.006000|
1074 check_type_and_open|||
1128 clear_placeholders|||
1133 create_eval_scope|||
1134 croak_nocontext|||vn
1135 croak_xs_usage||5.011000|
1137 csighandler||5.009003|n
1139 custom_op_desc||5.007003|
1140 custom_op_name||5.007003|
1144 cv_const_sv||5.004000|
1154 dMULTICALL||5.009003|
1155 dMY_CXT_SV|5.007003||p
1165 dUNDERBAR|5.009002||p
1176 debprofdump||5.005000|
1178 debstackptrs||5.007003|
1180 debug_start_match|||
1183 delete_eval_scope|||
1187 despatch_signals||5.007001|
1198 do_binmode||5.004050|
1207 do_gv_dump||5.006000|
1208 do_gvgv_dump||5.006000|
1209 do_hv_dump||5.006000|
1214 do_magic_dump||5.006000|
1218 do_op_dump||5.006000|
1223 do_pmop_dump||5.006000|
1234 do_sv_dump||5.006000|
1237 do_trans_complex_utf8|||
1239 do_trans_count_utf8|||
1241 do_trans_simple_utf8|||
1252 doing_taint||5.008001|n
1266 dump_eval||5.006000|
1269 dump_form||5.006000|
1270 dump_indent||5.006000|v
1272 dump_packsubs||5.006000|
1275 dump_trie_interim_list|||
1276 dump_trie_interim_table|||
1278 dump_vindent||5.006000|
1286 fbm_compile||5.005000|
1287 fbm_instr||5.005000|
1289 feature_is_enabled|||
1290 fetch_cop_label||5.011000|
1295 find_and_forget_pmops|||
1296 find_array_subscript|||
1299 find_hash_subscript|||
1301 find_runcv||5.008001|
1302 find_rundefsvoffset||5.009002|
1317 fprintf_nocontext|||vn
1318 free_global_struct|||
1319 free_tied_hv_pool|||
1321 gen_constant_list|||
1325 get_context||5.006000|n
1326 get_cvn_flags||5.009005|
1335 get_op_descs||5.005000|
1336 get_op_names||5.005000|
1338 get_ppaddr||5.006000|
1342 getcwd_sv||5.007002|
1351 grok_bin|5.007003||p
1352 grok_hex|5.007003||p
1353 grok_number|5.007002||p
1354 grok_numeric_radix|5.007002||p
1355 grok_oct|5.007003||p
1361 gv_autoload4||5.004000|
1363 gv_const_sv||5.009003|
1365 gv_efullname3||5.004000|
1366 gv_efullname4||5.006001|
1369 gv_fetchfile_flags||5.009005|
1371 gv_fetchmeth_autoload||5.007003|
1372 gv_fetchmethod_autoload||5.004000|
1373 gv_fetchmethod_flags||5.011000|
1376 gv_fetchpvn_flags||5.009002|
1378 gv_fetchsv||5.009002|
1379 gv_fullname3||5.004000|
1380 gv_fullname4||5.006001|
1383 gv_handler||5.007001|
1386 gv_name_set||5.009004|
1387 gv_stashpvn|5.004000||p
1388 gv_stashpvs||5.009003|
1395 hv_assert||5.011000|
1397 hv_backreferences_p|||
1398 hv_clear_placeholders||5.009001|
1400 hv_common_key_len||5.010000|
1401 hv_common||5.010000|
1403 hv_delayfree_ent||5.004000|
1405 hv_delete_ent||5.004000|
1407 hv_eiter_p||5.009003|
1408 hv_eiter_set||5.009003|
1409 hv_exists_ent||5.004000|
1411 hv_fetch_ent||5.004000|
1412 hv_fetchs|5.009003||p
1414 hv_free_ent||5.004000|
1416 hv_iterkeysv||5.004000|
1418 hv_iternext_flags||5.008000|
1423 hv_ksplit||5.004000|
1426 hv_name_set||5.009003|
1428 hv_placeholders_get||5.009003|
1429 hv_placeholders_p||5.009003|
1430 hv_placeholders_set||5.009003|
1431 hv_riter_p||5.009003|
1432 hv_riter_set||5.009003|
1433 hv_scalar||5.009001|
1434 hv_store_ent||5.004000|
1435 hv_store_flags||5.008000|
1436 hv_stores|5.009004||p
1439 ibcmp_locale||5.004000|
1440 ibcmp_utf8||5.007003|
1443 incpush_if_exists|||
1446 init_argv_symbols|||
1448 init_global_struct|||
1449 init_i18nl10n||5.006000|
1450 init_i18nl14n||5.006000|
1455 init_postdump_symbols|||
1456 init_predump_symbols|||
1457 init_stacks||5.005000|
1483 is_handle_constructor|||n
1484 is_list_assignment|||
1485 is_lvalue_sub||5.007001|
1486 is_uni_alnum_lc||5.006000|
1487 is_uni_alnumc_lc||5.006000|
1488 is_uni_alnumc||5.006000|
1489 is_uni_alnum||5.006000|
1490 is_uni_alpha_lc||5.006000|
1491 is_uni_alpha||5.006000|
1492 is_uni_ascii_lc||5.006000|
1493 is_uni_ascii||5.006000|
1494 is_uni_cntrl_lc||5.006000|
1495 is_uni_cntrl||5.006000|
1496 is_uni_digit_lc||5.006000|
1497 is_uni_digit||5.006000|
1498 is_uni_graph_lc||5.006000|
1499 is_uni_graph||5.006000|
1500 is_uni_idfirst_lc||5.006000|
1501 is_uni_idfirst||5.006000|
1502 is_uni_lower_lc||5.006000|
1503 is_uni_lower||5.006000|
1504 is_uni_print_lc||5.006000|
1505 is_uni_print||5.006000|
1506 is_uni_punct_lc||5.006000|
1507 is_uni_punct||5.006000|
1508 is_uni_space_lc||5.006000|
1509 is_uni_space||5.006000|
1510 is_uni_upper_lc||5.006000|
1511 is_uni_upper||5.006000|
1512 is_uni_xdigit_lc||5.006000|
1513 is_uni_xdigit||5.006000|
1514 is_utf8_alnumc||5.006000|
1515 is_utf8_alnum||5.006000|
1516 is_utf8_alpha||5.006000|
1517 is_utf8_ascii||5.006000|
1518 is_utf8_char_slow|||n
1519 is_utf8_char||5.006000|
1520 is_utf8_cntrl||5.006000|
1522 is_utf8_digit||5.006000|
1523 is_utf8_graph||5.006000|
1524 is_utf8_idcont||5.008000|
1525 is_utf8_idfirst||5.006000|
1526 is_utf8_lower||5.006000|
1527 is_utf8_mark||5.006000|
1528 is_utf8_print||5.006000|
1529 is_utf8_punct||5.006000|
1530 is_utf8_space||5.006000|
1531 is_utf8_string_loclen||5.009003|
1532 is_utf8_string_loc||5.008001|
1533 is_utf8_string||5.006001|
1534 is_utf8_upper||5.006000|
1535 is_utf8_xdigit||5.006000|
1548 load_module_nocontext|||vn
1549 load_module|5.006000||pv
1552 looks_like_number|||
1567 magic_clear_all_env|||
1573 magic_dump||5.006000|
1575 magic_freearylen_p|||
1588 magic_killbackrefs|||
1593 magic_regdata_cnt|||
1594 magic_regdatum_get|||
1595 magic_regdatum_set|||
1597 magic_set_all_env|||
1600 magic_setcollxfrm|||
1622 make_trie_failtable|||
1624 malloc_good_size|||n
1628 matcher_matches_sv|||
1644 mg_length||5.005000|
1649 mini_mktime||5.007002|
1651 mode_from_discipline|||
1657 mro_get_linear_isa_c3|||
1658 mro_get_linear_isa_dfs|||
1659 mro_get_linear_isa||5.009005|
1660 mro_isa_changed_in|||
1663 mro_method_changed_in||5.009005|
1684 my_failure_exit||5.004000|
1685 my_fflush_all||5.006000|
1708 my_memcmp||5.004000|n
1711 my_pclose||5.004000|
1712 my_popen_list||5.007001|
1715 my_snprintf|5.009004||pvn
1716 my_socketpair||5.007003|n
1717 my_sprintf|5.009003||pvn
1719 my_strftime||5.007002|
1720 my_strlcat|5.009004||pn
1721 my_strlcpy|5.009004||pn
1725 my_vsnprintf||5.009004|n
1728 newANONATTRSUB||5.006000|
1733 newATTRSUB||5.006000|
1738 newCONSTSUB|5.004050||p
1743 newGIVENOP||5.009003|
1767 newRV_inc|5.004000||p
1768 newRV_noinc|5.004000||p
1775 newSV_type||5.009005|
1779 newSVpvf_nocontext|||vn
1780 newSVpvf||5.004000|v
1781 newSVpvn_flags|5.011000||p
1782 newSVpvn_share|5.007001||p
1783 newSVpvn_utf8|5.011000||p
1784 newSVpvn|5.004050||p
1785 newSVpvs_flags|5.011000||p
1786 newSVpvs_share||5.009003|
1787 newSVpvs|5.009003||p
1795 newWHENOP||5.009003|
1796 newWHILEOP||5.009003|
1797 newXS_flags||5.009004|
1798 newXSproto||5.006000|
1800 new_collate||5.006000|
1802 new_ctype||5.006000|
1805 new_numeric||5.006000|
1806 new_stackinfo||5.005000|
1807 new_version||5.009000|
1808 new_warnings_bitfield|||
1813 no_bareword_allowed|||
1817 nothreadhook||5.008000|
1833 op_refcnt_lock||5.009002|
1834 op_refcnt_unlock||5.009002|
1837 pMY_CXT_|5.007003||p
1841 packWARN|5.007003||p
1851 pad_compname_type|||
1854 pad_fixup_inner_anons|||
1867 parse_unicode_opts|||
1870 path_is_absolute|||n
1872 pending_Slabs_to_ro|||
1873 perl_alloc_using|||n
1875 perl_clone_using|||n
1878 perl_destruct||5.007003|n
1880 perl_parse||5.006000|n
1885 pmop_dump||5.006000|
1892 pregfree2||5.011000|
1897 printf_nocontext|||vn
1898 process_special_blocks|||
1899 ptr_table_clear||5.009005|
1900 ptr_table_fetch||5.009005|
1902 ptr_table_free||5.009005|
1903 ptr_table_new||5.009005|
1904 ptr_table_split||5.009005|
1905 ptr_table_store||5.009005|
1908 pv_display|5.006000||p
1909 pv_escape|5.009004||p
1910 pv_pretty|5.009004||p
1911 pv_uni_display||5.007003|
1914 re_compile||5.009005|
1917 re_intuit_start||5.009005|
1918 re_intuit_string||5.006000|
1919 readpipe_override|||
1923 reentrant_retry|||vn
1925 ref_array_or_hash|||
1926 refcounted_he_chain_2hv|||
1927 refcounted_he_fetch|||
1928 refcounted_he_free|||
1929 refcounted_he_new_common|||
1930 refcounted_he_new|||
1931 refcounted_he_value|||
1935 reg_check_named_buff_matched|||
1936 reg_named_buff_all||5.009005|
1937 reg_named_buff_exists||5.009005|
1938 reg_named_buff_fetch||5.009005|
1939 reg_named_buff_firstkey||5.009005|
1940 reg_named_buff_iter|||
1941 reg_named_buff_nextkey||5.009005|
1942 reg_named_buff_scalar||5.009005|
1946 reg_numbered_buff_fetch|||
1947 reg_numbered_buff_length|||
1948 reg_numbered_buff_store|||
1957 regclass_swash||5.009004|
1965 regexec_flags||5.005000|
1966 regfree_internal||5.009005|
1971 reginitcolors||5.006000|
1988 require_pv||5.006000|
1994 rsignal_state||5.004000|
1998 runops_debug||5.005000|
1999 runops_standard||5.005000|
2004 safesyscalloc||5.006000|n
2005 safesysfree||5.006000|n
2006 safesysmalloc||5.006000|n
2007 safesysrealloc||5.006000|n
2012 save_aelem||5.004050|
2013 save_alloc||5.006000|
2016 save_bool||5.008001|
2019 save_destructor_x||5.006000|
2020 save_destructor||5.006000|
2024 save_generic_pvref||5.006001|
2025 save_generic_svref||5.005030|
2029 save_helem||5.004050|
2038 save_mortalizesv||5.007001|
2041 save_padsv_and_mortalize||5.011000|
2043 save_re_context||5.006000|
2046 save_set_svflags||5.009000|
2047 save_shared_pvref||5.007003|
2050 save_vptr||5.006000|
2054 savesharedpvn||5.009005|
2055 savesharedpv||5.007003|
2056 savestack_grow_cnt||5.008001|
2080 scan_version||5.009001|
2081 scan_vstring||5.009005|
2084 screaminstr||5.005000|
2089 set_context||5.006000|n
2090 set_numeric_local||5.006000|
2091 set_numeric_radix||5.006000|
2092 set_numeric_standard||5.006000|
2096 share_hek||5.004000|
2108 sortsv_flags||5.009003|
2110 space_join_names_mortal|||
2115 start_subparse||5.004000|
2116 stashpv_hvname_match||5.011000|
2125 str_to_version||5.006000|
2138 sv_2iuv_non_preserve|||
2139 sv_2iv_flags||5.009001|
2144 sv_2pv_flags|5.007002||p
2145 sv_2pv_nolen|5.006000||p
2146 sv_2pvbyte_nolen|5.006000||p
2147 sv_2pvbyte|5.006000||p
2148 sv_2pvutf8_nolen||5.006000|
2149 sv_2pvutf8||5.006000|
2151 sv_2uv_flags||5.009001|
2157 sv_cat_decode||5.008001|
2158 sv_catpv_mg|5.004050||p
2159 sv_catpvf_mg_nocontext|||pvn
2160 sv_catpvf_mg|5.006000|5.004000|pv
2161 sv_catpvf_nocontext|||vn
2162 sv_catpvf||5.004000|v
2163 sv_catpvn_flags||5.007002|
2164 sv_catpvn_mg|5.004050||p
2165 sv_catpvn_nomg|5.007002||p
2167 sv_catpvs|5.009003||p
2169 sv_catsv_flags||5.007002|
2170 sv_catsv_mg|5.004050||p
2171 sv_catsv_nomg|5.007002||p
2179 sv_cmp_locale||5.004000|
2182 sv_compile_2op||5.008001|
2183 sv_copypv||5.007003|
2186 sv_derived_from||5.004000|
2187 sv_destroyable||5.010000|
2193 sv_force_normal_flags||5.007001|
2194 sv_force_normal||5.006000|
2202 sv_insert_flags||5.011000|
2208 sv_len_utf8||5.006000|
2210 sv_magic_portable|5.011000|5.004000|p
2211 sv_magicext||5.007003|
2217 sv_nolocking||5.007003|
2218 sv_nosharing||5.007003|
2222 sv_pos_b2u_midway|||
2223 sv_pos_b2u||5.006000|
2224 sv_pos_u2b_cached|||
2225 sv_pos_u2b_forwards|||n
2226 sv_pos_u2b_midway|||n
2227 sv_pos_u2b||5.006000|
2228 sv_pvbyten_force||5.006000|
2229 sv_pvbyten||5.006000|
2230 sv_pvbyte||5.006000|
2231 sv_pvn_force_flags|5.007002||p
2233 sv_pvn_nomg|5.007003|5.005000|p
2235 sv_pvutf8n_force||5.006000|
2236 sv_pvutf8n||5.006000|
2237 sv_pvutf8||5.006000|
2239 sv_recode_to_utf8||5.007003|
2245 sv_rvweaken||5.006000|
2246 sv_setiv_mg|5.004050||p
2248 sv_setnv_mg|5.006000||p
2250 sv_setpv_mg|5.004050||p
2251 sv_setpvf_mg_nocontext|||pvn
2252 sv_setpvf_mg|5.006000|5.004000|pv
2253 sv_setpvf_nocontext|||vn
2254 sv_setpvf||5.004000|v
2255 sv_setpviv_mg||5.008001|
2256 sv_setpviv||5.008001|
2257 sv_setpvn_mg|5.004050||p
2259 sv_setpvs|5.009004||p
2265 sv_setref_uv||5.007001|
2267 sv_setsv_flags||5.007002|
2268 sv_setsv_mg|5.004050||p
2269 sv_setsv_nomg|5.007002||p
2271 sv_setuv_mg|5.004050||p
2272 sv_setuv|5.004000||p
2273 sv_tainted||5.004000|
2277 sv_uni_display||5.007003|
2279 sv_unref_flags||5.007001|
2281 sv_untaint||5.004000|
2283 sv_usepvn_flags||5.009004|
2284 sv_usepvn_mg|5.004050||p
2286 sv_utf8_decode||5.006000|
2287 sv_utf8_downgrade||5.006000|
2288 sv_utf8_encode||5.006000|
2289 sv_utf8_upgrade_flags||5.007002|
2290 sv_utf8_upgrade||5.007001|
2292 sv_vcatpvf_mg|5.006000|5.004000|p
2293 sv_vcatpvfn||5.004000|
2294 sv_vcatpvf|5.006000|5.004000|p
2295 sv_vsetpvf_mg|5.006000|5.004000|p
2296 sv_vsetpvfn||5.004000|
2297 sv_vsetpvf|5.006000|5.004000|p
2302 swash_fetch||5.007002|
2304 swash_init||5.006000|
2305 sys_init3||5.010000|n
2306 sys_init||5.010000|n
2310 sys_term||5.010000|n
2313 tmps_grow||5.006000|
2317 to_uni_fold||5.007003|
2318 to_uni_lower_lc||5.006000|
2319 to_uni_lower||5.007003|
2320 to_uni_title_lc||5.006000|
2321 to_uni_title||5.007003|
2322 to_uni_upper_lc||5.006000|
2323 to_uni_upper||5.007003|
2324 to_utf8_case||5.007003|
2325 to_utf8_fold||5.007003|
2326 to_utf8_lower||5.007003|
2328 to_utf8_title||5.007003|
2329 to_utf8_upper||5.007003|
2335 too_few_arguments|||
2336 too_many_arguments|||
2340 unpack_str||5.007003|
2341 unpackstring||5.008001|
2342 unshare_hek_or_pvn|||
2344 unsharepvn||5.004000|
2345 unwind_handler_stack|||
2346 update_debugger_info|||
2347 upg_version||5.009005|
2349 utf16_to_utf8_reversed||5.006001|
2350 utf16_to_utf8||5.006001|
2351 utf8_distance||5.006000|
2353 utf8_length||5.007001|
2354 utf8_mg_pos_cache_update|||
2355 utf8_to_bytes||5.006001|
2356 utf8_to_uvchr||5.007001|
2357 utf8_to_uvuni||5.007001|
2359 utf8n_to_uvuni||5.007001|
2361 uvchr_to_utf8_flags||5.007003|
2363 uvuni_to_utf8_flags||5.007003|
2364 uvuni_to_utf8||5.007001|
2371 vdie_croak_common|||
2377 vload_module|5.006000||p
2379 vnewSVpvf|5.006000|5.004000|p
2382 vstringify||5.009000|
2388 warner_nocontext|||vn
2389 warner|5.006000|5.004000|pv
2409 if (exists $opt{'list-unsupported'}) {
2411 for $f (sort { lc $a cmp lc $b } keys %API) {
2412 next unless $API{$f}{todo};
2413 print "$f ", '.'x(40-length($f)), " ", format_version($API{$f}{todo}), "\n";
2418 # Scan for possible replacement candidates
2420 my(%replace, %need, %hints, %warnings, %depends);
2422 my($hint, $define, $function);
2428 / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]*)
2429 | "[^"\\]*(?:\\.[^"\\]*)*"
2430 | '[^'\\]*(?:\\.[^'\\]*)*' }{}egsx;
2431 grep { exists $API{$_} } $code =~ /(\w+)/mg;
2436 my $h = $hint->[0] eq 'Hint' ? \%hints : \%warnings;
2437 if (m{^\s*\*\s(.*?)\s*$}) {
2438 for (@{$hint->[1]}) {
2439 $h->{$_} ||= ''; # suppress warning with older perls
2443 else { undef $hint }
2446 $hint = [$1, [split /,?\s+/, $2]]
2447 if m{^\s*$rccs\s+(Hint|Warning):\s+(\w+(?:,?\s+\w+)*)\s*$};
2450 if ($define->[1] =~ /\\$/) {
2454 if (exists $API{$define->[0]} && $define->[1] !~ /^DPPP_\(/) {
2455 my @n = find_api($define->[1]);
2456 push @{$depends{$define->[0]}}, @n if @n
2462 $define = [$1, $2] if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(.*)};
2466 if (exists $API{$function->[0]}) {
2467 my @n = find_api($function->[1]);
2468 push @{$depends{$function->[0]}}, @n if @n
2473 $function->[1] .= $_;
2477 $function = [$1, ''] if m{^DPPP_\(my_(\w+)\)};
2479 $replace = $1 if m{^\s*$rccs\s+Replace:\s+(\d+)\s+$rcce\s*$};
2480 $replace{$2} = $1 if $replace and m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+)};
2481 $replace{$2} = $1 if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+).*$rccs\s+Replace\s+$rcce};
2482 $replace{$1} = $2 if m{^\s*$rccs\s+Replace (\w+) with (\w+)\s+$rcce\s*$};
2484 if (m{^\s*$rccs\s+(\w+(\s*,\s*\w+)*)\s+depends\s+on\s+(\w+(\s*,\s*\w+)*)\s+$rcce\s*$}) {
2485 my @deps = map { s/\s+//g; $_ } split /,/, $3;
2487 for $d (map { s/\s+//g; $_ } split /,/, $1) {
2488 push @{$depends{$d}}, @deps;
2492 $need{$1} = 1 if m{^#if\s+defined\(NEED_(\w+)(?:_GLOBAL)?\)};
2495 for (values %depends) {
2497 $_ = [sort grep !$s{$_}++, @$_];
2500 if (exists $opt{'api-info'}) {
2503 my $match = $opt{'api-info'} =~ m!^/(.*)/$! ? $1 : "^\Q$opt{'api-info'}\E\$";
2504 for $f (sort { lc $a cmp lc $b } keys %API) {
2505 next unless $f =~ /$match/;
2506 print "\n=== $f ===\n\n";
2508 if ($API{$f}{base} || $API{$f}{todo}) {
2509 my $base = format_version($API{$f}{base} || $API{$f}{todo});
2510 print "Supported at least starting from perl-$base.\n";
2513 if ($API{$f}{provided}) {
2514 my $todo = $API{$f}{todo} ? format_version($API{$f}{todo}) : "5.003";
2515 print "Support by $ppport provided back to perl-$todo.\n";
2516 print "Support needs to be explicitly requested by NEED_$f.\n" if exists $need{$f};
2517 print "Depends on: ", join(', ', @{$depends{$f}}), ".\n" if exists $depends{$f};
2518 print "\n$hints{$f}" if exists $hints{$f};
2519 print "\nWARNING:\n$warnings{$f}" if exists $warnings{$f};
2522 print "No portability information available.\n" unless $info;
2525 $count or print "Found no API matching '$opt{'api-info'}'.";
2530 if (exists $opt{'list-provided'}) {
2532 for $f (sort { lc $a cmp lc $b } keys %API) {
2533 next unless $API{$f}{provided};
2535 push @flags, 'explicit' if exists $need{$f};
2536 push @flags, 'depend' if exists $depends{$f};
2537 push @flags, 'hint' if exists $hints{$f};
2538 push @flags, 'warning' if exists $warnings{$f};
2539 my $flags = @flags ? ' ['.join(', ', @flags).']' : '';
2546 my @srcext = qw( .xs .c .h .cc .cpp -c.inc -xs.inc );
2547 my $srcext = join '|', map { quotemeta $_ } @srcext;
2554 push @files, $_ unless $seen{$_}++;
2556 else { warn "'$_' is not a file.\n" }
2559 my @new = grep { -f } glob $_
2560 or warn "'$_' does not exist.\n";
2561 push @files, grep { !$seen{$_}++ } @new;
2568 File::Find::find(sub {
2569 $File::Find::name =~ /($srcext)$/i
2570 and push @files, $File::Find::name;
2574 @files = map { glob "*$_" } @srcext;
2578 if (!@ARGV || $opt{filter}) {
2580 my %xsc = map { /(.*)\.xs$/ ? ("$1.c" => 1, "$1.cc" => 1) : () } @files;
2582 my $out = exists $xsc{$_} || /\b\Q$ppport\E$/i || !/($srcext)$/i;
2583 push @{ $out ? \@out : \@in }, $_;
2585 if (@ARGV && @out) {
2586 warning("Skipping the following files (use --nofilter to avoid this):\n| ", join "\n| ", @out);
2591 die "No input files given!\n" unless @files;
2593 my(%files, %global, %revreplace);
2594 %revreplace = reverse %replace;
2596 my $patch_opened = 0;
2598 for $filename (@files) {
2599 unless (open IN, "<$filename") {
2600 warn "Unable to read from $filename: $!\n";
2604 info("Scanning $filename ...");
2606 my $c = do { local $/; <IN> };
2609 my %file = (orig => $c, changes => 0);
2611 # Temporarily remove C/XS comments and strings from the code
2615 ( ^$HS*\#$HS*include\b[^\r\n]+\b(?:\Q$ppport\E|XSUB\.h)\b[^\r\n]*
2616 | ^$HS*\#$HS*(?:define|elif|if(?:def)?)\b[^\r\n]* )
2618 | "[^"\\]*(?:\\.[^"\\]*)*"
2619 | '[^'\\]*(?:\\.[^'\\]*)*'
2620 | / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]* ) )
2621 }{ defined $2 and push @ccom, $2;
2622 defined $1 ? $1 : "$ccs$#ccom$cce" }mgsex;
2624 $file{ccom} = \@ccom;
2626 $file{has_inc_ppport} = $c =~ /^$HS*#$HS*include[^\r\n]+\b\Q$ppport\E\b/m;
2630 for $func (keys %API) {
2632 $match .= "|$revreplace{$func}" if exists $revreplace{$func};
2633 if ($c =~ /\b(?:Perl_)?($match)\b/) {
2634 $file{uses_replace}{$1}++ if exists $revreplace{$func} && $1 eq $revreplace{$func};
2635 $file{uses_Perl}{$func}++ if $c =~ /\bPerl_$func\b/;
2636 if (exists $API{$func}{provided}) {
2637 $file{uses_provided}{$func}++;
2638 if (!exists $API{$func}{base} || $API{$func}{base} > $opt{'compat-version'}) {
2639 $file{uses}{$func}++;
2640 my @deps = rec_depend($func);
2642 $file{uses_deps}{$func} = \@deps;
2644 $file{uses}{$_} = 0 unless exists $file{uses}{$_};
2647 for ($func, @deps) {
2648 $file{needs}{$_} = 'static' if exists $need{$_};
2652 if (exists $API{$func}{todo} && $API{$func}{todo} > $opt{'compat-version'}) {
2653 if ($c =~ /\b$func\b/) {
2654 $file{uses_todo}{$func}++;
2660 while ($c =~ /^$HS*#$HS*define$HS+(NEED_(\w+?)(_GLOBAL)?)\b/mg) {
2661 if (exists $need{$2}) {
2662 $file{defined $3 ? 'needed_global' : 'needed_static'}{$2}++;
2664 else { warning("Possibly wrong #define $1 in $filename") }
2667 for (qw(uses needs uses_todo needed_global needed_static)) {
2668 for $func (keys %{$file{$_}}) {
2669 push @{$global{$_}{$func}}, $filename;
2673 $files{$filename} = \%file;
2676 # Globally resolve NEED_'s
2678 for $need (keys %{$global{needs}}) {
2679 if (@{$global{needs}{$need}} > 1) {
2680 my @targets = @{$global{needs}{$need}};
2681 my @t = grep $files{$_}{needed_global}{$need}, @targets;
2682 @targets = @t if @t;
2683 @t = grep /\.xs$/i, @targets;
2684 @targets = @t if @t;
2685 my $target = shift @targets;
2686 $files{$target}{needs}{$need} = 'global';
2687 for (@{$global{needs}{$need}}) {
2688 $files{$_}{needs}{$need} = 'extern' if $_ ne $target;
2693 for $filename (@files) {
2694 exists $files{$filename} or next;
2696 info("=== Analyzing $filename ===");
2698 my %file = %{$files{$filename}};
2700 my $c = $file{code};
2703 for $func (sort keys %{$file{uses_Perl}}) {
2704 if ($API{$func}{varargs}) {
2705 unless ($API{$func}{nothxarg}) {
2706 my $changes = ($c =~ s{\b(Perl_$func\s*\(\s*)(?!aTHX_?)(\)|[^\s)]*\))}
2707 { $1 . ($2 eq ')' ? 'aTHX' : 'aTHX_ ') . $2 }ge);
2709 warning("Doesn't pass interpreter argument aTHX to Perl_$func");
2710 $file{changes} += $changes;
2715 warning("Uses Perl_$func instead of $func");
2716 $file{changes} += ($c =~ s{\bPerl_$func(\s*)\((\s*aTHX_?)?\s*}
2721 for $func (sort keys %{$file{uses_replace}}) {
2722 warning("Uses $func instead of $replace{$func}");
2723 $file{changes} += ($c =~ s/\b$func\b/$replace{$func}/g);
2726 for $func (sort keys %{$file{uses_provided}}) {
2727 if ($file{uses}{$func}) {
2728 if (exists $file{uses_deps}{$func}) {
2729 diag("Uses $func, which depends on ", join(', ', @{$file{uses_deps}{$func}}));
2735 $warnings += hint($func);
2738 unless ($opt{quiet}) {
2739 for $func (sort keys %{$file{uses_todo}}) {
2740 print "*** WARNING: Uses $func, which may not be portable below perl ",
2741 format_version($API{$func}{todo}), ", even with '$ppport'\n";
2746 for $func (sort keys %{$file{needed_static}}) {
2748 if (not exists $file{uses}{$func}) {
2749 $message = "No need to define NEED_$func if $func is never used";
2751 elsif (exists $file{needs}{$func} && $file{needs}{$func} ne 'static') {
2752 $message = "No need to define NEED_$func when already needed globally";
2756 $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_$func\b.*$LF//mg);
2760 for $func (sort keys %{$file{needed_global}}) {
2762 if (not exists $global{uses}{$func}) {
2763 $message = "No need to define NEED_${func}_GLOBAL if $func is never used";
2765 elsif (exists $file{needs}{$func}) {
2766 if ($file{needs}{$func} eq 'extern') {
2767 $message = "No need to define NEED_${func}_GLOBAL when already needed globally";
2769 elsif ($file{needs}{$func} eq 'static') {
2770 $message = "No need to define NEED_${func}_GLOBAL when only used in this file";
2775 $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_${func}_GLOBAL\b.*$LF//mg);
2779 $file{needs_inc_ppport} = keys %{$file{uses}};
2781 if ($file{needs_inc_ppport}) {
2784 for $func (sort keys %{$file{needs}}) {
2785 my $type = $file{needs}{$func};
2786 next if $type eq 'extern';
2787 my $suffix = $type eq 'global' ? '_GLOBAL' : '';
2788 unless (exists $file{"needed_$type"}{$func}) {
2789 if ($type eq 'global') {
2790 diag("Files [@{$global{needs}{$func}}] need $func, adding global request");
2793 diag("File needs $func, adding static request");
2795 $pp .= "#define NEED_$func$suffix\n";
2799 if ($pp && ($c =~ s/^(?=$HS*#$HS*define$HS+NEED_\w+)/$pp/m)) {
2804 unless ($file{has_inc_ppport}) {
2805 diag("Needs to include '$ppport'");
2806 $pp .= qq(#include "$ppport"\n)
2810 $file{changes} += ($c =~ s/^($HS*#$HS*define$HS+NEED_\w+.*?)^/$1$pp/ms)
2811 || ($c =~ s/^(?=$HS*#$HS*include.*\Q$ppport\E)/$pp/m)
2812 || ($c =~ s/^($HS*#$HS*include.*XSUB.*\s*?)^/$1$pp/m)
2813 || ($c =~ s/^/$pp/);
2817 if ($file{has_inc_ppport}) {
2818 diag("No need to include '$ppport'");
2819 $file{changes} += ($c =~ s/^$HS*?#$HS*include.*\Q$ppport\E.*?$LF//m);
2823 # put back in our C comments
2826 my @ccom = @{$file{ccom}};
2827 for $ix (0 .. $#ccom) {
2828 if (!$opt{cplusplus} && $ccom[$ix] =~ s!^//!!) {
2830 $file{changes} += $c =~ s/$rccs$ix$rcce/$ccs$ccom[$ix] $cce/;
2833 $c =~ s/$rccs$ix$rcce/$ccom[$ix]/;
2838 my $s = $cppc != 1 ? 's' : '';
2839 warning("Uses $cppc C++ style comment$s, which is not portable");
2842 my $s = $warnings != 1 ? 's' : '';
2843 my $warn = $warnings ? " ($warnings warning$s)" : '';
2844 info("Analysis completed$warn");
2846 if ($file{changes}) {
2847 if (exists $opt{copy}) {
2848 my $newfile = "$filename$opt{copy}";
2850 error("'$newfile' already exists, refusing to write copy of '$filename'");
2854 if (open F, ">$newfile") {
2855 info("Writing copy of '$filename' with changes to '$newfile'");
2860 error("Cannot open '$newfile' for writing: $!");
2864 elsif (exists $opt{patch} || $opt{changes}) {
2865 if (exists $opt{patch}) {
2866 unless ($patch_opened) {
2867 if (open PATCH, ">$opt{patch}") {
2871 error("Cannot open '$opt{patch}' for writing: $!");
2877 mydiff(\*PATCH, $filename, $c);
2881 info("Suggested changes:");
2882 mydiff(\*STDOUT, $filename, $c);
2886 my $s = $file{changes} == 1 ? '' : 's';
2887 info("$file{changes} potentially required change$s detected");
2895 close PATCH if $patch_opened;
2900 sub try_use { eval "use @_;"; return $@ eq '' }
2905 my($file, $str) = @_;
2908 if (exists $opt{diff}) {
2909 $diff = run_diff($opt{diff}, $file, $str);
2912 if (!defined $diff and try_use('Text::Diff')) {
2913 $diff = Text::Diff::diff($file, \$str, { STYLE => 'Unified' });
2914 $diff = <<HEADER . $diff;
2920 if (!defined $diff) {
2921 $diff = run_diff('diff -u', $file, $str);
2924 if (!defined $diff) {
2925 $diff = run_diff('diff', $file, $str);
2928 if (!defined $diff) {
2929 error("Cannot generate a diff. Please install Text::Diff or use --copy.");
2938 my($prog, $file, $str) = @_;
2939 my $tmp = 'dppptemp';
2944 while (-e "$tmp.$suf") { $suf++ }
2947 if (open F, ">$tmp") {
2951 if (open F, "$prog $file $tmp |") {
2953 s/\Q$tmp\E/$file.patched/;
2964 error("Cannot open '$tmp' for writing: $!");
2972 my($func, $seen) = @_;
2973 return () unless exists $depends{$func};
2974 $seen = {%{$seen||{}}};
2975 return () if $seen->{$func}++;
2977 grep !$s{$_}++, map { ($_, rec_depend($_, $seen)) } @{$depends{$func}};
2984 if ($ver =~ /^(\d+)\.(\d+)\.(\d+)$/) {
2985 return ($1, $2, $3);
2987 elsif ($ver !~ /^\d+\.[\d_]+$/) {
2988 die "cannot parse version '$ver'\n";
2992 $ver =~ s/$/000000/;
2994 my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/;
2999 if ($r < 5 || ($r == 5 && $v < 6)) {
3001 die "cannot parse version '$ver'\n";
3005 return ($r, $v, $s);
3012 $ver =~ s/$/000000/;
3013 my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/;
3018 if ($r < 5 || ($r == 5 && $v < 6)) {
3020 die "invalid version '$ver'\n";
3024 $ver = sprintf "%d.%03d", $r, $v;
3025 $s > 0 and $ver .= sprintf "_%02d", $s;
3030 return sprintf "%d.%d.%d", $r, $v, $s;
3035 $opt{quiet} and return;
3041 $opt{quiet} and return;
3042 $opt{diag} and print @_, "\n";
3047 $opt{quiet} and return;
3048 print "*** ", @_, "\n";
3053 print "*** ERROR: ", @_, "\n";
3060 $opt{quiet} and return;
3063 if (exists $warnings{$func} && !$given_warnings{$func}++) {
3064 my $warn = $warnings{$func};
3065 $warn =~ s!^!*** !mg;
3066 print "*** WARNING: $func\n", $warn;
3069 if ($opt{hints} && exists $hints{$func} && !$given_hints{$func}++) {
3070 my $hint = $hints{$func};
3072 print " --- hint for $func ---\n", $hint;
3079 my($usage) = do { local(@ARGV,$/)=($0); <> } =~ /^=head\d$HS+SYNOPSIS\s*^(.*?)\s*^=/ms;
3080 my %M = ( 'I' => '*' );
3081 $usage =~ s/^\s*perl\s+\S+/$^X $0/;
3082 $usage =~ s/([A-Z])<([^>]+)>/$M{$1}$2$M{$1}/g;
3088 See perldoc $0 for details.
3097 my $self = do { local(@ARGV,$/)=($0); <> };
3098 my($copy) = $self =~ /^=head\d\s+COPYRIGHT\s*^(.*?)^=\w+/ms;
3099 $copy =~ s/^(?=\S+)/ /gms;
3100 $self =~ s/^$HS+Do NOT edit.*?(?=^-)/$copy/ms;
3101 $self =~ s/^SKIP.*(?=^__DATA__)/SKIP
3102 if (\@ARGV && \$ARGV[0] eq '--unstrip') {
3103 eval { require Devel::PPPort };
3104 \$@ and die "Cannot require Devel::PPPort, please install.\\n";
3105 if (eval \$Devel::PPPort::VERSION < $VERSION) {
3106 die "$0 was originally generated with Devel::PPPort $VERSION.\\n"
3107 . "Your Devel::PPPort is only version \$Devel::PPPort::VERSION.\\n"
3108 . "Please install a newer version, or --unstrip will not work.\\n";
3110 Devel::PPPort::WriteFile(\$0);
3115 Sorry, but this is a stripped version of \$0.
3117 To be able to use its original script and doc functionality,
3118 please try to regenerate this file using:
3124 my($pl, $c) = $self =~ /(.*^__DATA__)(.*)/ms;
3126 / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]*)
3127 | ( "[^"\\]*(?:\\.[^"\\]*)*"
3128 | '[^'\\]*(?:\\.[^'\\]*)*' )
3129 | ($HS+) }{ defined $2 ? ' ' : ($1 || '') }gsex;
3132 $c =~ s!^\s*#\s*!#!mg;
3135 open OUT, ">$0" or die "cannot strip $0: $!\n";
3136 print OUT "$pl$c\n";
3144 #ifndef _P_P_PORTABILITY_H_
3145 #define _P_P_PORTABILITY_H_
3147 #ifndef DPPP_NAMESPACE
3148 # define DPPP_NAMESPACE DPPP_
3151 #define DPPP_CAT2(x,y) CAT2(x,y)
3152 #define DPPP_(name) DPPP_CAT2(DPPP_NAMESPACE, name)
3154 #ifndef PERL_REVISION
3155 # if !defined(__PATCHLEVEL_H_INCLUDED__) && !(defined(PATCHLEVEL) && defined(SUBVERSION))
3156 # define PERL_PATCHLEVEL_H_IMPLICIT
3157 # include <patchlevel.h>
3159 # if !(defined(PERL_VERSION) || (defined(SUBVERSION) && defined(PATCHLEVEL)))
3160 # include <could_not_find_Perl_patchlevel.h>
3162 # ifndef PERL_REVISION
3163 # define PERL_REVISION (5)
3165 # define PERL_VERSION PATCHLEVEL
3166 # define PERL_SUBVERSION SUBVERSION
3167 /* Replace PERL_PATCHLEVEL with PERL_VERSION */
3172 #define _dpppDEC2BCD(dec) ((((dec)/100)<<8)|((((dec)%100)/10)<<4)|((dec)%10))
3173 #define PERL_BCDVERSION ((_dpppDEC2BCD(PERL_REVISION)<<24)|(_dpppDEC2BCD(PERL_VERSION)<<12)|_dpppDEC2BCD(PERL_SUBVERSION))
3175 /* It is very unlikely that anyone will try to use this with Perl 6
3176 (or greater), but who knows.
3178 #if PERL_REVISION != 5
3179 # error ppport.h only works with Perl version 5
3180 #endif /* PERL_REVISION != 5 */
3189 # define dTHXa(x) dNOOP
3207 #if (PERL_BCDVERSION < 0x5006000)
3210 # define aTHXR_ thr,
3218 # define aTHXR_ aTHX_
3222 # define dTHXoa(x) dTHXa(x)
3226 # include <limits.h>
3229 #ifndef PERL_UCHAR_MIN
3230 # define PERL_UCHAR_MIN ((unsigned char)0)
3233 #ifndef PERL_UCHAR_MAX
3235 # define PERL_UCHAR_MAX ((unsigned char)UCHAR_MAX)
3238 # define PERL_UCHAR_MAX ((unsigned char)MAXUCHAR)
3240 # define PERL_UCHAR_MAX ((unsigned char)~(unsigned)0)
3245 #ifndef PERL_USHORT_MIN
3246 # define PERL_USHORT_MIN ((unsigned short)0)
3249 #ifndef PERL_USHORT_MAX
3251 # define PERL_USHORT_MAX ((unsigned short)USHORT_MAX)
3254 # define PERL_USHORT_MAX ((unsigned short)MAXUSHORT)
3257 # define PERL_USHORT_MAX ((unsigned short)USHRT_MAX)
3259 # define PERL_USHORT_MAX ((unsigned short)~(unsigned)0)
3265 #ifndef PERL_SHORT_MAX
3267 # define PERL_SHORT_MAX ((short)SHORT_MAX)
3269 # ifdef MAXSHORT /* Often used in <values.h> */
3270 # define PERL_SHORT_MAX ((short)MAXSHORT)
3273 # define PERL_SHORT_MAX ((short)SHRT_MAX)
3275 # define PERL_SHORT_MAX ((short) (PERL_USHORT_MAX >> 1))
3281 #ifndef PERL_SHORT_MIN
3283 # define PERL_SHORT_MIN ((short)SHORT_MIN)
3286 # define PERL_SHORT_MIN ((short)MINSHORT)
3289 # define PERL_SHORT_MIN ((short)SHRT_MIN)
3291 # define PERL_SHORT_MIN (-PERL_SHORT_MAX - ((3 & -1) == 3))
3297 #ifndef PERL_UINT_MAX
3299 # define PERL_UINT_MAX ((unsigned int)UINT_MAX)
3302 # define PERL_UINT_MAX ((unsigned int)MAXUINT)
3304 # define PERL_UINT_MAX (~(unsigned int)0)
3309 #ifndef PERL_UINT_MIN
3310 # define PERL_UINT_MIN ((unsigned int)0)
3313 #ifndef PERL_INT_MAX
3315 # define PERL_INT_MAX ((int)INT_MAX)
3317 # ifdef MAXINT /* Often used in <values.h> */
3318 # define PERL_INT_MAX ((int)MAXINT)
3320 # define PERL_INT_MAX ((int)(PERL_UINT_MAX >> 1))
3325 #ifndef PERL_INT_MIN
3327 # define PERL_INT_MIN ((int)INT_MIN)
3330 # define PERL_INT_MIN ((int)MININT)
3332 # define PERL_INT_MIN (-PERL_INT_MAX - ((3 & -1) == 3))
3337 #ifndef PERL_ULONG_MAX
3339 # define PERL_ULONG_MAX ((unsigned long)ULONG_MAX)
3342 # define PERL_ULONG_MAX ((unsigned long)MAXULONG)
3344 # define PERL_ULONG_MAX (~(unsigned long)0)
3349 #ifndef PERL_ULONG_MIN
3350 # define PERL_ULONG_MIN ((unsigned long)0L)
3353 #ifndef PERL_LONG_MAX
3355 # define PERL_LONG_MAX ((long)LONG_MAX)
3358 # define PERL_LONG_MAX ((long)MAXLONG)
3360 # define PERL_LONG_MAX ((long) (PERL_ULONG_MAX >> 1))
3365 #ifndef PERL_LONG_MIN
3367 # define PERL_LONG_MIN ((long)LONG_MIN)
3370 # define PERL_LONG_MIN ((long)MINLONG)
3372 # define PERL_LONG_MIN (-PERL_LONG_MAX - ((3 & -1) == 3))
3377 #if defined(HAS_QUAD) && (defined(convex) || defined(uts))
3378 # ifndef PERL_UQUAD_MAX
3379 # ifdef ULONGLONG_MAX
3380 # define PERL_UQUAD_MAX ((unsigned long long)ULONGLONG_MAX)
3382 # ifdef MAXULONGLONG
3383 # define PERL_UQUAD_MAX ((unsigned long long)MAXULONGLONG)
3385 # define PERL_UQUAD_MAX (~(unsigned long long)0)
3390 # ifndef PERL_UQUAD_MIN
3391 # define PERL_UQUAD_MIN ((unsigned long long)0L)
3394 # ifndef PERL_QUAD_MAX
3395 # ifdef LONGLONG_MAX
3396 # define PERL_QUAD_MAX ((long long)LONGLONG_MAX)
3399 # define PERL_QUAD_MAX ((long long)MAXLONGLONG)
3401 # define PERL_QUAD_MAX ((long long) (PERL_UQUAD_MAX >> 1))
3406 # ifndef PERL_QUAD_MIN
3407 # ifdef LONGLONG_MIN
3408 # define PERL_QUAD_MIN ((long long)LONGLONG_MIN)
3411 # define PERL_QUAD_MIN ((long long)MINLONGLONG)
3413 # define PERL_QUAD_MIN (-PERL_QUAD_MAX - ((3 & -1) == 3))
3419 /* This is based on code from 5.003 perl.h */
3427 # define IV_MIN PERL_INT_MIN
3431 # define IV_MAX PERL_INT_MAX
3435 # define UV_MIN PERL_UINT_MIN
3439 # define UV_MAX PERL_UINT_MAX
3444 # define IVSIZE INTSIZE
3449 # if defined(convex) || defined(uts)
3451 # define IVTYPE long long
3455 # define IV_MIN PERL_QUAD_MIN
3459 # define IV_MAX PERL_QUAD_MAX
3463 # define UV_MIN PERL_UQUAD_MIN
3467 # define UV_MAX PERL_UQUAD_MAX
3470 # ifdef LONGLONGSIZE
3472 # define IVSIZE LONGLONGSIZE
3478 # define IVTYPE long
3482 # define IV_MIN PERL_LONG_MIN
3486 # define IV_MAX PERL_LONG_MAX
3490 # define UV_MIN PERL_ULONG_MIN
3494 # define UV_MAX PERL_ULONG_MAX
3499 # define IVSIZE LONGSIZE
3509 #ifndef PERL_QUAD_MIN
3510 # define PERL_QUAD_MIN IV_MIN
3513 #ifndef PERL_QUAD_MAX
3514 # define PERL_QUAD_MAX IV_MAX
3517 #ifndef PERL_UQUAD_MIN
3518 # define PERL_UQUAD_MIN UV_MIN
3521 #ifndef PERL_UQUAD_MAX
3522 # define PERL_UQUAD_MAX UV_MAX
3527 # define IVTYPE long
3531 # define IV_MIN PERL_LONG_MIN
3535 # define IV_MAX PERL_LONG_MAX
3539 # define UV_MIN PERL_ULONG_MIN
3543 # define UV_MAX PERL_ULONG_MAX
3550 # define IVSIZE LONGSIZE
3552 # define IVSIZE 4 /* A bold guess, but the best we can make. */
3556 # define UVTYPE unsigned IVTYPE
3560 # define UVSIZE IVSIZE
3563 # define sv_setuv(sv, uv) \
3566 if (TeMpUv <= IV_MAX) \
3567 sv_setiv(sv, TeMpUv); \
3569 sv_setnv(sv, (double)TeMpUv); \
3573 # define newSVuv(uv) ((uv) <= IV_MAX ? newSViv((IV)uv) : newSVnv((NV)uv))
3576 # define sv_2uv(sv) ((PL_Sv = (sv)), (UV) (SvNOK(PL_Sv) ? SvNV(PL_Sv) : sv_2nv(PL_Sv)))
3580 # define SvUVX(sv) ((UV)SvIVX(sv))
3584 # define SvUVXx(sv) SvUVX(sv)
3588 # define SvUV(sv) (SvIOK(sv) ? SvUVX(sv) : sv_2uv(sv))
3592 # define SvUVx(sv) ((PL_Sv = (sv)), SvUV(PL_Sv))
3596 * Always use the SvUVx() macro instead of sv_uv().
3599 # define sv_uv(sv) SvUVx(sv)
3602 #if !defined(SvUOK) && defined(SvIOK_UV)
3603 # define SvUOK(sv) SvIOK_UV(sv)
3606 # define XST_mUV(i,v) (ST(i) = sv_2mortal(newSVuv(v)) )
3610 # define XSRETURN_UV(v) STMT_START { XST_mUV(0,v); XSRETURN(1); } STMT_END
3613 # define PUSHu(u) STMT_START { sv_setuv(TARG, (UV)(u)); PUSHTARG; } STMT_END
3617 # define XPUSHu(u) STMT_START { sv_setuv(TARG, (UV)(u)); XPUSHTARG; } STMT_END
3622 # define memNE(s1,s2,l) (memcmp(s1,s2,l))
3626 # define memEQ(s1,s2,l) (!memcmp(s1,s2,l))
3631 # define memNE(s1,s2,l) (bcmp(s1,s2,l))
3635 # define memEQ(s1,s2,l) (!bcmp(s1,s2,l))
3640 # define MoveD(s,d,n,t) memmove((char*)(d),(char*)(s), (n) * sizeof(t))
3644 # define CopyD(s,d,n,t) memcpy((char*)(d),(char*)(s), (n) * sizeof(t))
3649 # define ZeroD(d,n,t) memzero((char*)(d), (n) * sizeof(t))
3654 # define ZeroD(d,n,t) ((void)memzero((char*)(d), (n) * sizeof(t)), d)
3659 # define PoisonWith(d,n,t,b) (void)memset((char*)(d), (U8)(b), (n) * sizeof(t))
3663 # define PoisonNew(d,n,t) PoisonWith(d,n,t,0xAB)
3667 # define PoisonFree(d,n,t) PoisonWith(d,n,t,0xEF)
3671 # define Poison(d,n,t) PoisonFree(d,n,t)
3674 # define Newx(v,n,t) New(0,v,n,t)
3678 # define Newxc(v,n,t,c) Newc(0,v,n,t,c)
3682 # define Newxz(v,n,t) Newz(0,v,n,t)
3685 #ifndef PERL_UNUSED_DECL
3686 # ifdef HASATTRIBUTE
3687 # if (defined(__GNUC__) && defined(__cplusplus)) || defined(__INTEL_COMPILER)
3688 # define PERL_UNUSED_DECL
3690 # define PERL_UNUSED_DECL __attribute__((unused))
3693 # define PERL_UNUSED_DECL
3697 #ifndef PERL_UNUSED_ARG
3698 # if defined(lint) && defined(S_SPLINT_S) /* www.splint.org */
3700 # define PERL_UNUSED_ARG(x) NOTE(ARGUNUSED(x))
3702 # define PERL_UNUSED_ARG(x) ((void)x)
3706 #ifndef PERL_UNUSED_VAR
3707 # define PERL_UNUSED_VAR(x) ((void)x)
3710 #ifndef PERL_UNUSED_CONTEXT
3711 # ifdef USE_ITHREADS
3712 # define PERL_UNUSED_CONTEXT PERL_UNUSED_ARG(my_perl)
3714 # define PERL_UNUSED_CONTEXT
3718 # define NOOP /*EMPTY*/(void)0
3722 # define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
3726 # if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE)
3727 # define NVTYPE long double
3729 # define NVTYPE double
3736 # if (IVSIZE == PTRSIZE) && (UVSIZE == PTRSIZE)
3738 # define INT2PTR(any,d) (any)(d)
3740 # if PTRSIZE == LONGSIZE
3741 # define PTRV unsigned long
3743 # define PTRV unsigned
3745 # define INT2PTR(any,d) (any)(PTRV)(d)
3748 # define NUM2PTR(any,d) (any)(PTRV)(d)
3749 # define PTR2IV(p) INT2PTR(IV,p)
3750 # define PTR2UV(p) INT2PTR(UV,p)
3751 # define PTR2NV(p) NUM2PTR(NV,p)
3753 # if PTRSIZE == LONGSIZE
3754 # define PTR2ul(p) (unsigned long)(p)
3756 # define PTR2ul(p) INT2PTR(unsigned long,p)
3759 #endif /* !INT2PTR */
3761 #undef START_EXTERN_C
3765 # define START_EXTERN_C extern "C" {
3766 # define END_EXTERN_C }
3767 # define EXTERN_C extern "C"
3769 # define START_EXTERN_C
3770 # define END_EXTERN_C
3771 # define EXTERN_C extern
3774 #if defined(PERL_GCC_PEDANTIC)
3775 # ifndef PERL_GCC_BRACE_GROUPS_FORBIDDEN
3776 # define PERL_GCC_BRACE_GROUPS_FORBIDDEN
3780 #if defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN) && !defined(__cplusplus)
3781 # ifndef PERL_USE_GCC_BRACE_GROUPS
3782 # define PERL_USE_GCC_BRACE_GROUPS
3788 #ifdef PERL_USE_GCC_BRACE_GROUPS
3789 # define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
3792 # if defined(VOIDFLAGS) && (VOIDFLAGS) && (defined(sun) || defined(__sun__)) && !defined(__GNUC__)
3793 # define STMT_START if (1)
3794 # define STMT_END else (void)0
3796 # define STMT_START do
3797 # define STMT_END while (0)
3801 # define boolSV(b) ((b) ? &PL_sv_yes : &PL_sv_no)
3804 /* DEFSV appears first in 5.004_56 */
3806 # define DEFSV GvSV(PL_defgv)
3810 # define SAVE_DEFSV SAVESPTR(GvSV(PL_defgv))
3814 # define DEFSV_set(sv) (DEFSV = (sv))
3817 /* Older perls (<=5.003) lack AvFILLp */
3819 # define AvFILLp AvFILL
3822 # define ERRSV get_sv("@",FALSE)
3825 /* Hint: gv_stashpvn
3826 * This function's backport doesn't support the length parameter, but
3827 * rather ignores it. Portability can only be ensured if the length
3828 * parameter is used for speed reasons, but the length can always be
3829 * correctly computed from the string argument.
3832 # define gv_stashpvn(str,len,create) gv_stashpv(str,create)
3837 # define get_cv perl_get_cv
3841 # define get_sv perl_get_sv
3845 # define get_av perl_get_av
3849 # define get_hv perl_get_hv
3854 # define dUNDERBAR dNOOP
3858 # define UNDERBAR DEFSV
3861 # define dAX I32 ax = MARK - PL_stack_base + 1
3865 # define dITEMS I32 items = SP - MARK
3868 # define dXSTARG SV * targ = sv_newmortal()
3871 # define dAXMARK I32 ax = POPMARK; \
3872 register SV ** const mark = PL_stack_base + ax++
3875 # define XSprePUSH (sp = PL_stack_base + ax - 1)
3878 #if (PERL_BCDVERSION < 0x5005000)
3880 # define XSRETURN(off) \
3882 PL_stack_sp = PL_stack_base + ax + ((off) - 1); \
3887 # define PERL_ABS(x) ((x) < 0 ? -(x) : (x))
3895 #ifndef UTF8_MAXBYTES
3896 # define UTF8_MAXBYTES UTF8_MAXLEN
3899 # define CPERLscope(x) x
3902 # define PERL_HASH(hash,str,len) \
3904 const char *s_PeRlHaSh = str; \
3905 I32 i_PeRlHaSh = len; \
3906 U32 hash_PeRlHaSh = 0; \
3907 while (i_PeRlHaSh--) \
3908 hash_PeRlHaSh = hash_PeRlHaSh * 33 + *s_PeRlHaSh++; \
3909 (hash) = hash_PeRlHaSh; \
3913 #ifndef PERLIO_FUNCS_DECL
3914 # ifdef PERLIO_FUNCS_CONST
3915 # define PERLIO_FUNCS_DECL(funcs) const PerlIO_funcs funcs
3916 # define PERLIO_FUNCS_CAST(funcs) (PerlIO_funcs*)(funcs)
3918 # define PERLIO_FUNCS_DECL(funcs) PerlIO_funcs funcs
3919 # define PERLIO_FUNCS_CAST(funcs) (funcs)
3923 /* provide these typedefs for older perls */
3924 #if (PERL_BCDVERSION < 0x5009003)
3927 typedef OP* (CPERLscope(*Perl_ppaddr_t))(ARGSproto);
3929 typedef OP* (CPERLscope(*Perl_ppaddr_t))(pTHX);
3932 typedef OP* (CPERLscope(*Perl_check_t)) (pTHX_ OP*);
3936 # define isPSXSPC(c) (isSPACE(c) || (c) == '\v')
3940 # define isBLANK(c) ((c) == ' ' || (c) == '\t')
3945 # define isALNUMC(c) isalnum(c)
3949 # define isASCII(c) isascii(c)
3953 # define isCNTRL(c) iscntrl(c)
3957 # define isGRAPH(c) isgraph(c)
3961 # define isPRINT(c) isprint(c)
3965 # define isPUNCT(c) ispunct(c)
3969 # define isXDIGIT(c) isxdigit(c)
3973 # if (PERL_BCDVERSION < 0x5010000)
3975 * The implementation in older perl versions includes all of the
3976 * isSPACE() characters, which is wrong. The version provided by
3977 * Devel::PPPort always overrides a present buggy version.
3982 # define isALNUMC(c) (isALPHA(c) || isDIGIT(c))
3986 # define isASCII(c) ((c) <= 127)
3990 # define isCNTRL(c) ((c) < ' ' || (c) == 127)
3994 # define isGRAPH(c) (isALNUM(c) || isPUNCT(c))
3998 # define isPRINT(c) (((c) >= 32 && (c) < 127))
4002 # define isPUNCT(c) (((c) >= 33 && (c) <= 47) || ((c) >= 58 && (c) <= 64) || ((c) >= 91 && (c) <= 96) || ((c) >= 123 && (c) <= 126))
4006 # define isXDIGIT(c) (isDIGIT(c) || ((c) >= 'a' && (c) <= 'f') || ((c) >= 'A' && (c) <= 'F'))
4011 #ifndef PERL_SIGNALS_UNSAFE_FLAG
4013 #define PERL_SIGNALS_UNSAFE_FLAG 0x0001
4015 #if (PERL_BCDVERSION < 0x5008000)
4016 # define D_PPP_PERL_SIGNALS_INIT PERL_SIGNALS_UNSAFE_FLAG
4018 # define D_PPP_PERL_SIGNALS_INIT 0
4021 #if defined(NEED_PL_signals)
4022 static U32 DPPP_(my_PL_signals) = D_PPP_PERL_SIGNALS_INIT;
4023 #elif defined(NEED_PL_signals_GLOBAL)
4024 U32 DPPP_(my_PL_signals) = D_PPP_PERL_SIGNALS_INIT;
4026 extern U32 DPPP_(my_PL_signals);
4028 #define PL_signals DPPP_(my_PL_signals)
4033 * Calling an op via PL_ppaddr requires passing a context argument
4034 * for threaded builds. Since the context argument is different for
4035 * 5.005 perls, you can use aTHXR (supplied by ppport.h), which will
4036 * automatically be defined as the correct argument.
4039 #if (PERL_BCDVERSION <= 0x5005005)
4041 # define PL_ppaddr ppaddr
4042 # define PL_no_modify no_modify
4046 #if (PERL_BCDVERSION <= 0x5004005)
4048 # define PL_DBsignal DBsignal
4049 # define PL_DBsingle DBsingle
4050 # define PL_DBsub DBsub
4051 # define PL_DBtrace DBtrace
4053 # define PL_bufend bufend
4054 # define PL_bufptr bufptr
4055 # define PL_compiling compiling
4056 # define PL_copline copline
4057 # define PL_curcop curcop
4058 # define PL_curstash curstash
4059 # define PL_debstash debstash
4060 # define PL_defgv defgv
4061 # define PL_diehook diehook
4062 # define PL_dirty dirty
4063 # define PL_dowarn dowarn
4064 # define PL_errgv errgv
4065 # define PL_expect expect
4066 # define PL_hexdigit hexdigit
4067 # define PL_hints hints
4068 # define PL_laststatval laststatval
4069 # define PL_lex_state lex_state
4070 # define PL_lex_stuff lex_stuff
4071 # define PL_linestr linestr
4073 # define PL_perl_destruct_level perl_destruct_level
4074 # define PL_perldb perldb
4075 # define PL_rsfp_filters rsfp_filters
4076 # define PL_rsfp rsfp
4077 # define PL_stack_base stack_base
4078 # define PL_stack_sp stack_sp
4079 # define PL_statcache statcache
4080 # define PL_stdingv stdingv
4081 # define PL_sv_arenaroot sv_arenaroot
4082 # define PL_sv_no sv_no
4083 # define PL_sv_undef sv_undef
4084 # define PL_sv_yes sv_yes
4085 # define PL_tainted tainted
4086 # define PL_tainting tainting
4087 # define PL_tokenbuf tokenbuf
4091 /* Warning: PL_parser
4092 * For perl versions earlier than 5.9.5, this is an always
4093 * non-NULL dummy. Also, it cannot be dereferenced. Don't
4094 * use it if you can avoid is and unless you absolutely know
4095 * what you're doing.
4096 * If you always check that PL_parser is non-NULL, you can
4097 * define DPPP_PL_parser_NO_DUMMY to avoid the creation of
4098 * a dummy parser structure.
4101 #if (PERL_BCDVERSION >= 0x5009005)
4102 # ifdef DPPP_PL_parser_NO_DUMMY
4103 # define D_PPP_my_PL_parser_var(var) ((PL_parser ? PL_parser : \
4104 (croak("panic: PL_parser == NULL in %s:%d", \
4105 __FILE__, __LINE__), (yy_parser *) NULL))->var)
4107 # ifdef DPPP_PL_parser_NO_DUMMY_WARNING
4108 # define D_PPP_parser_dummy_warning(var)
4110 # define D_PPP_parser_dummy_warning(var) \
4111 warn("warning: dummy PL_" #var " used in %s:%d", __FILE__, __LINE__),
4113 # define D_PPP_my_PL_parser_var(var) ((PL_parser ? PL_parser : \
4114 (D_PPP_parser_dummy_warning(var) &DPPP_(dummy_PL_parser)))->var)
4115 #if defined(NEED_PL_parser)
4116 static yy_parser DPPP_(dummy_PL_parser);
4117 #elif defined(NEED_PL_parser_GLOBAL)
4118 yy_parser DPPP_(dummy_PL_parser);
4120 extern yy_parser DPPP_(dummy_PL_parser);
4125 /* PL_expect, PL_copline, PL_rsfp, PL_rsfp_filters, PL_linestr, PL_bufptr, PL_bufend, PL_lex_state, PL_lex_stuff, PL_tokenbuf depends on PL_parser */
4126 /* Warning: PL_expect, PL_copline, PL_rsfp, PL_rsfp_filters, PL_linestr, PL_bufptr, PL_bufend, PL_lex_state, PL_lex_stuff, PL_tokenbuf
4127 * Do not use this variable unless you know exactly what you're
4128 * doint. It is internal to the perl parser and may change or even
4129 * be removed in the future. As of perl 5.9.5, you have to check
4130 * for (PL_parser != NULL) for this variable to have any effect.
4131 * An always non-NULL PL_parser dummy is provided for earlier
4133 * If PL_parser is NULL when you try to access this variable, a
4134 * dummy is being accessed instead and a warning is issued unless
4135 * you define DPPP_PL_parser_NO_DUMMY_WARNING.
4136 * If DPPP_PL_parser_NO_DUMMY is defined, the code trying to access
4137 * this variable will croak with a panic message.
4140 # define PL_expect D_PPP_my_PL_parser_var(expect)
4141 # define PL_copline D_PPP_my_PL_parser_var(copline)
4142 # define PL_rsfp D_PPP_my_PL_parser_var(rsfp)
4143 # define PL_rsfp_filters D_PPP_my_PL_parser_var(rsfp_filters)
4144 # define PL_linestr D_PPP_my_PL_parser_var(linestr)
4145 # define PL_bufptr D_PPP_my_PL_parser_var(bufptr)
4146 # define PL_bufend D_PPP_my_PL_parser_var(bufend)
4147 # define PL_lex_state D_PPP_my_PL_parser_var(lex_state)
4148 # define PL_lex_stuff D_PPP_my_PL_parser_var(lex_stuff)
4149 # define PL_tokenbuf D_PPP_my_PL_parser_var(tokenbuf)
4153 /* ensure that PL_parser != NULL and cannot be dereferenced */
4154 # define PL_parser ((void *) 1)
4158 # define mPUSHs(s) PUSHs(sv_2mortal(s))
4162 # define PUSHmortal PUSHs(sv_newmortal())
4166 # define mPUSHp(p,l) sv_setpvn(PUSHmortal, (p), (l))
4170 # define mPUSHn(n) sv_setnv(PUSHmortal, (NV)(n))
4174 # define mPUSHi(i) sv_setiv(PUSHmortal, (IV)(i))
4178 # define mPUSHu(u) sv_setuv(PUSHmortal, (UV)(u))
4181 # define mXPUSHs(s) XPUSHs(sv_2mortal(s))
4185 # define XPUSHmortal XPUSHs(sv_newmortal())
4189 # define mXPUSHp(p,l) STMT_START { EXTEND(sp,1); sv_setpvn(PUSHmortal, (p), (l)); } STMT_END
4193 # define mXPUSHn(n) STMT_START { EXTEND(sp,1); sv_setnv(PUSHmortal, (NV)(n)); } STMT_END
4197 # define mXPUSHi(i) STMT_START { EXTEND(sp,1); sv_setiv(PUSHmortal, (IV)(i)); } STMT_END
4201 # define mXPUSHu(u) STMT_START { EXTEND(sp,1); sv_setuv(PUSHmortal, (UV)(u)); } STMT_END
4206 # define call_sv perl_call_sv
4210 # define call_pv perl_call_pv
4214 # define call_argv perl_call_argv
4218 # define call_method perl_call_method
4221 # define eval_sv perl_eval_sv
4225 #ifndef PERL_LOADMOD_DENY
4226 # define PERL_LOADMOD_DENY 0x1
4229 #ifndef PERL_LOADMOD_NOIMPORT
4230 # define PERL_LOADMOD_NOIMPORT 0x2
4233 #ifndef PERL_LOADMOD_IMPORT_OPS
4234 # define PERL_LOADMOD_IMPORT_OPS 0x4
4238 # define G_METHOD 64
4242 # if (PERL_BCDVERSION < 0x5006000)
4243 # define call_sv(sv, flags) ((flags) & G_METHOD ? perl_call_method((char *) SvPV_nolen_const(sv), \
4244 (flags) & ~G_METHOD) : perl_call_sv(sv, flags))
4246 # define call_sv(sv, flags) ((flags) & G_METHOD ? Perl_call_method(aTHX_ (char *) SvPV_nolen_const(sv), \
4247 (flags) & ~G_METHOD) : Perl_call_sv(aTHX_ sv, flags))
4251 /* Replace perl_eval_pv with eval_pv */
4254 #if defined(NEED_eval_pv)
4255 static SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error);
4258 extern SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error);
4264 #define eval_pv(a,b) DPPP_(my_eval_pv)(aTHX_ a,b)
4265 #define Perl_eval_pv DPPP_(my_eval_pv)
4267 #if defined(NEED_eval_pv) || defined(NEED_eval_pv_GLOBAL)
4270 DPPP_(my_eval_pv)(char *p, I32 croak_on_error)
4273 SV* sv = newSVpv(p, 0);
4276 eval_sv(sv, G_SCALAR);
4283 if (croak_on_error && SvTRUE(GvSV(errgv)))
4284 croak(SvPVx(GvSV(errgv), na));
4292 #ifndef vload_module
4293 #if defined(NEED_vload_module)
4294 static void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args);
4297 extern void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args);
4301 # undef vload_module
4303 #define vload_module(a,b,c,d) DPPP_(my_vload_module)(aTHX_ a,b,c,d)
4304 #define Perl_vload_module DPPP_(my_vload_module)
4306 #if defined(NEED_vload_module) || defined(NEED_vload_module_GLOBAL)
4309 DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args)
4315 OP * const modname = newSVOP(OP_CONST, 0, name);
4316 /* 5.005 has a somewhat hacky force_normal that doesn't croak on
4317 SvREADONLY() if PL_compling is true. Current perls take care in
4318 ck_require() to correctly turn off SvREADONLY before calling
4319 force_normal_flags(). This seems a better fix than fudging PL_compling
4321 SvREADONLY_off(((SVOP*)modname)->op_sv);
4322 modname->op_private |= OPpCONST_BARE;
4324 veop = newSVOP(OP_CONST, 0, ver);
4328 if (flags & PERL_LOADMOD_NOIMPORT) {
4329 imop = sawparens(newNULLLIST());
4331 else if (flags & PERL_LOADMOD_IMPORT_OPS) {
4332 imop = va_arg(*args, OP*);
4337 sv = va_arg(*args, SV*);
4339 imop = append_elem(OP_LIST, imop, newSVOP(OP_CONST, 0, sv));
4340 sv = va_arg(*args, SV*);
4344 const line_t ocopline = PL_copline;
4345 COP * const ocurcop = PL_curcop;
4346 const int oexpect = PL_expect;
4348 #if (PERL_BCDVERSION >= 0x5004000)
4349 utilize(!(flags & PERL_LOADMOD_DENY), start_subparse(FALSE, 0),
4350 veop, modname, imop);
4352 utilize(!(flags & PERL_LOADMOD_DENY), start_subparse(),
4355 PL_expect = oexpect;
4356 PL_copline = ocopline;
4357 PL_curcop = ocurcop;
4365 #if defined(NEED_load_module)
4366 static void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...);
4369 extern void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...);
4375 #define load_module DPPP_(my_load_module)
4376 #define Perl_load_module DPPP_(my_load_module)
4378 #if defined(NEED_load_module) || defined(NEED_load_module_GLOBAL)
4381 DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...)
4384 va_start(args, ver);
4385 vload_module(flags, name, ver, &args);
4392 # define newRV_inc(sv) newRV(sv) /* Replace */
4396 #if defined(NEED_newRV_noinc)
4397 static SV * DPPP_(my_newRV_noinc)(SV *sv);
4400 extern SV * DPPP_(my_newRV_noinc)(SV *sv);
4406 #define newRV_noinc(a) DPPP_(my_newRV_noinc)(aTHX_ a)
4407 #define Perl_newRV_noinc DPPP_(my_newRV_noinc)
4409 #if defined(NEED_newRV_noinc) || defined(NEED_newRV_noinc_GLOBAL)
4411 DPPP_(my_newRV_noinc)(SV *sv)
4413 SV *rv = (SV *)newRV(sv);
4420 /* Hint: newCONSTSUB
4421 * Returns a CV* as of perl-5.7.1. This return value is not supported
4425 /* newCONSTSUB from IO.xs is in the core starting with 5.004_63 */
4426 #if (PERL_BCDVERSION < 0x5004063) && (PERL_BCDVERSION != 0x5004005)
4427 #if defined(NEED_newCONSTSUB)
4428 static void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv);
4431 extern void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv);
4437 #define newCONSTSUB(a,b,c) DPPP_(my_newCONSTSUB)(aTHX_ a,b,c)
4438 #define Perl_newCONSTSUB DPPP_(my_newCONSTSUB)
4440 #if defined(NEED_newCONSTSUB) || defined(NEED_newCONSTSUB_GLOBAL)
4442 /* This is just a trick to avoid a dependency of newCONSTSUB on PL_parser */
4443 /* (There's no PL_parser in perl < 5.005, so this is completely safe) */
4444 #define D_PPP_PL_copline PL_copline
4447 DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv)
4449 U32 oldhints = PL_hints;
4450 HV *old_cop_stash = PL_curcop->cop_stash;
4451 HV *old_curstash = PL_curstash;
4452 line_t oldline = PL_curcop->cop_line;
4453 PL_curcop->cop_line = D_PPP_PL_copline;
4455 PL_hints &= ~HINT_BLOCK_SCOPE;
4457 PL_curstash = PL_curcop->cop_stash = stash;
4461 #if (PERL_BCDVERSION < 0x5003022)
4463 #elif (PERL_BCDVERSION == 0x5003022)
4465 #else /* 5.003_23 onwards */
4466 start_subparse(FALSE, 0),
4469 newSVOP(OP_CONST, 0, newSVpv((char *) name, 0)),
4470 newSVOP(OP_CONST, 0, &PL_sv_no), /* SvPV(&PL_sv_no) == "" -- GMB */
4471 newSTATEOP(0, Nullch, newSVOP(OP_CONST, 0, sv))
4474 PL_hints = oldhints;
4475 PL_curcop->cop_stash = old_cop_stash;
4476 PL_curstash = old_curstash;
4477 PL_curcop->cop_line = oldline;
4483 * Boilerplate macros for initializing and accessing interpreter-local
4484 * data from C. All statics in extensions should be reworked to use
4485 * this, if you want to make the extension thread-safe. See ext/re/re.xs
4486 * for an example of the use of these macros.
4488 * Code that uses these macros is responsible for the following:
4489 * 1. #define MY_CXT_KEY to a unique string, e.g. "DynaLoader_guts"
4490 * 2. Declare a typedef named my_cxt_t that is a structure that contains
4491 * all the data that needs to be interpreter-local.
4492 * 3. Use the START_MY_CXT macro after the declaration of my_cxt_t.
4493 * 4. Use the MY_CXT_INIT macro such that it is called exactly once
4494 * (typically put in the BOOT: section).
4495 * 5. Use the members of the my_cxt_t structure everywhere as
4497 * 6. Use the dMY_CXT macro (a declaration) in all the functions that
4501 #if defined(MULTIPLICITY) || defined(PERL_OBJECT) || \
4502 defined(PERL_CAPI) || defined(PERL_IMPLICIT_CONTEXT)
4504 #ifndef START_MY_CXT
4506 /* This must appear in all extensions that define a my_cxt_t structure,
4507 * right after the definition (i.e. at file scope). The non-threads
4508 * case below uses it to declare the data as static. */
4509 #define START_MY_CXT
4511 #if (PERL_BCDVERSION < 0x5004068)
4512 /* Fetches the SV that keeps the per-interpreter data. */
4513 #define dMY_CXT_SV \
4514 SV *my_cxt_sv = get_sv(MY_CXT_KEY, FALSE)
4515 #else /* >= perl5.004_68 */
4516 #define dMY_CXT_SV \
4517 SV *my_cxt_sv = *hv_fetch(PL_modglobal, MY_CXT_KEY, \
4518 sizeof(MY_CXT_KEY)-1, TRUE)
4519 #endif /* < perl5.004_68 */
4521 /* This declaration should be used within all functions that use the
4522 * interpreter-local data. */
4525 my_cxt_t *my_cxtp = INT2PTR(my_cxt_t*,SvUV(my_cxt_sv))
4527 /* Creates and zeroes the per-interpreter data.
4528 * (We allocate my_cxtp in a Perl SV so that it will be released when
4529 * the interpreter goes away.) */
4530 #define MY_CXT_INIT \
4532 /* newSV() allocates one more than needed */ \
4533 my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
4534 Zero(my_cxtp, 1, my_cxt_t); \
4535 sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
4537 /* This macro must be used to access members of the my_cxt_t structure.
4538 * e.g. MYCXT.some_data */
4539 #define MY_CXT (*my_cxtp)
4541 /* Judicious use of these macros can reduce the number of times dMY_CXT
4542 * is used. Use is similar to pTHX, aTHX etc. */
4543 #define pMY_CXT my_cxt_t *my_cxtp
4544 #define pMY_CXT_ pMY_CXT,
4545 #define _pMY_CXT ,pMY_CXT
4546 #define aMY_CXT my_cxtp
4547 #define aMY_CXT_ aMY_CXT,
4548 #define _aMY_CXT ,aMY_CXT
4550 #endif /* START_MY_CXT */
4552 #ifndef MY_CXT_CLONE
4553 /* Clones the per-interpreter data. */
4554 #define MY_CXT_CLONE \
4556 my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
4557 Copy(INT2PTR(my_cxt_t*, SvUV(my_cxt_sv)), my_cxtp, 1, my_cxt_t);\
4558 sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
4561 #else /* single interpreter */
4563 #ifndef START_MY_CXT
4565 #define START_MY_CXT static my_cxt_t my_cxt;
4566 #define dMY_CXT_SV dNOOP
4567 #define dMY_CXT dNOOP
4568 #define MY_CXT_INIT NOOP
4569 #define MY_CXT my_cxt
4571 #define pMY_CXT void
4578 #endif /* START_MY_CXT */
4580 #ifndef MY_CXT_CLONE
4581 #define MY_CXT_CLONE NOOP
4587 # if IVSIZE == LONGSIZE
4594 # if IVSIZE == INTSIZE
4605 # if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) && \
4606 defined(PERL_PRIfldbl) && (PERL_BCDVERSION != 0x5006000)
4607 /* Not very likely, but let's try anyway. */
4608 # define NVef PERL_PRIeldbl
4609 # define NVff PERL_PRIfldbl
4610 # define NVgf PERL_PRIgldbl
4618 #ifndef SvREFCNT_inc
4619 # ifdef PERL_USE_GCC_BRACE_GROUPS
4620 # define SvREFCNT_inc(sv) \
4622 SV * const _sv = (SV*)(sv); \
4624 (SvREFCNT(_sv))++; \
4628 # define SvREFCNT_inc(sv) \
4629 ((PL_Sv=(SV*)(sv)) ? (++(SvREFCNT(PL_Sv)),PL_Sv) : NULL)
4633 #ifndef SvREFCNT_inc_simple
4634 # ifdef PERL_USE_GCC_BRACE_GROUPS
4635 # define SvREFCNT_inc_simple(sv) \
4642 # define SvREFCNT_inc_simple(sv) \
4643 ((sv) ? (SvREFCNT(sv)++,(SV*)(sv)) : NULL)
4647 #ifndef SvREFCNT_inc_NN
4648 # ifdef PERL_USE_GCC_BRACE_GROUPS
4649 # define SvREFCNT_inc_NN(sv) \
4651 SV * const _sv = (SV*)(sv); \
4656 # define SvREFCNT_inc_NN(sv) \
4657 (PL_Sv=(SV*)(sv),++(SvREFCNT(PL_Sv)),PL_Sv)
4661 #ifndef SvREFCNT_inc_void
4662 # ifdef PERL_USE_GCC_BRACE_GROUPS
4663 # define SvREFCNT_inc_void(sv) \
4665 SV * const _sv = (SV*)(sv); \
4667 (void)(SvREFCNT(_sv)++); \
4670 # define SvREFCNT_inc_void(sv) \
4671 (void)((PL_Sv=(SV*)(sv)) ? ++(SvREFCNT(PL_Sv)) : 0)
4674 #ifndef SvREFCNT_inc_simple_void
4675 # define SvREFCNT_inc_simple_void(sv) STMT_START { if (sv) SvREFCNT(sv)++; } STMT_END
4678 #ifndef SvREFCNT_inc_simple_NN
4679 # define SvREFCNT_inc_simple_NN(sv) (++SvREFCNT(sv), (SV*)(sv))
4682 #ifndef SvREFCNT_inc_void_NN
4683 # define SvREFCNT_inc_void_NN(sv) (void)(++SvREFCNT((SV*)(sv)))
4686 #ifndef SvREFCNT_inc_simple_void_NN
4687 # define SvREFCNT_inc_simple_void_NN(sv) (void)(++SvREFCNT((SV*)(sv)))
4690 #if (PERL_BCDVERSION < 0x5006000)
4691 # define D_PPP_CONSTPV_ARG(x) ((char *) (x))
4693 # define D_PPP_CONSTPV_ARG(x) (x)
4696 # define newSVpvn(data,len) ((data) \
4697 ? ((len) ? newSVpv((data), (len)) : newSVpv("", 0)) \
4700 #ifndef newSVpvn_utf8
4701 # define newSVpvn_utf8(s, len, u) newSVpvn_flags((s), (len), (u) ? SVf_UTF8 : 0)
4707 #ifndef newSVpvn_flags
4709 #if defined(NEED_newSVpvn_flags)
4710 static SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags);
4713 extern SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags);
4716 #ifdef newSVpvn_flags
4717 # undef newSVpvn_flags
4719 #define newSVpvn_flags(a,b,c) DPPP_(my_newSVpvn_flags)(aTHX_ a,b,c)
4720 #define Perl_newSVpvn_flags DPPP_(my_newSVpvn_flags)
4722 #if defined(NEED_newSVpvn_flags) || defined(NEED_newSVpvn_flags_GLOBAL)
4725 DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags)
4727 SV *sv = newSVpvn(D_PPP_CONSTPV_ARG(s), len);
4728 SvFLAGS(sv) |= (flags & SVf_UTF8);
4729 return (flags & SVs_TEMP) ? sv_2mortal(sv) : sv;
4736 /* Backwards compatibility stuff... :-( */
4737 #if !defined(NEED_sv_2pv_flags) && defined(NEED_sv_2pv_nolen)
4738 # define NEED_sv_2pv_flags
4740 #if !defined(NEED_sv_2pv_flags_GLOBAL) && defined(NEED_sv_2pv_nolen_GLOBAL)
4741 # define NEED_sv_2pv_flags_GLOBAL
4744 /* Hint: sv_2pv_nolen
4745 * Use the SvPV_nolen() or SvPV_nolen_const() macros instead of sv_2pv_nolen().
4747 #ifndef sv_2pv_nolen
4748 # define sv_2pv_nolen(sv) SvPV_nolen(sv)
4754 * Does not work in perl-5.6.1, ppport.h implements a version
4755 * borrowed from perl-5.7.3.
4758 #if (PERL_BCDVERSION < 0x5007000)
4760 #if defined(NEED_sv_2pvbyte)
4761 static char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp);
4764 extern char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp);
4770 #define sv_2pvbyte(a,b) DPPP_(my_sv_2pvbyte)(aTHX_ a,b)
4771 #define Perl_sv_2pvbyte DPPP_(my_sv_2pvbyte)
4773 #if defined(NEED_sv_2pvbyte) || defined(NEED_sv_2pvbyte_GLOBAL)
4776 DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp)
4778 sv_utf8_downgrade(sv,0);
4779 return SvPV(sv,*lp);
4785 * Use the SvPVbyte() macro instead of sv_2pvbyte().
4790 #define SvPVbyte(sv, lp) \
4791 ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK) \
4792 ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pvbyte(sv, &lp))
4798 # define SvPVbyte SvPV
4799 # define sv_2pvbyte sv_2pv
4802 #ifndef sv_2pvbyte_nolen
4803 # define sv_2pvbyte_nolen(sv) sv_2pv_nolen(sv)
4807 * Always use the SvPV() macro instead of sv_pvn().
4810 /* Hint: sv_pvn_force
4811 * Always use the SvPV_force() macro instead of sv_pvn_force().
4814 /* If these are undefined, they're not handled by the core anyway */
4815 #ifndef SV_IMMEDIATE_UNREF
4816 # define SV_IMMEDIATE_UNREF 0
4820 # define SV_GMAGIC 0
4823 #ifndef SV_COW_DROP_PV
4824 # define SV_COW_DROP_PV 0
4827 #ifndef SV_UTF8_NO_ENCODING
4828 # define SV_UTF8_NO_ENCODING 0
4832 # define SV_NOSTEAL 0
4835 #ifndef SV_CONST_RETURN
4836 # define SV_CONST_RETURN 0
4839 #ifndef SV_MUTABLE_RETURN
4840 # define SV_MUTABLE_RETURN 0
4844 # define SV_SMAGIC 0
4847 #ifndef SV_HAS_TRAILING_NUL
4848 # define SV_HAS_TRAILING_NUL 0
4851 #ifndef SV_COW_SHARED_HASH_KEYS
4852 # define SV_COW_SHARED_HASH_KEYS 0
4855 #if (PERL_BCDVERSION < 0x5007002)
4857 #if defined(NEED_sv_2pv_flags)
4858 static char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags);
4861 extern char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags);
4865 # undef sv_2pv_flags
4867 #define sv_2pv_flags(a,b,c) DPPP_(my_sv_2pv_flags)(aTHX_ a,b,c)
4868 #define Perl_sv_2pv_flags DPPP_(my_sv_2pv_flags)
4870 #if defined(NEED_sv_2pv_flags) || defined(NEED_sv_2pv_flags_GLOBAL)
4873 DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags)
4875 STRLEN n_a = (STRLEN) flags;
4876 return sv_2pv(sv, lp ? lp : &n_a);
4881 #if defined(NEED_sv_pvn_force_flags)
4882 static char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags);
4885 extern char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags);
4888 #ifdef sv_pvn_force_flags
4889 # undef sv_pvn_force_flags
4891 #define sv_pvn_force_flags(a,b,c) DPPP_(my_sv_pvn_force_flags)(aTHX_ a,b,c)
4892 #define Perl_sv_pvn_force_flags DPPP_(my_sv_pvn_force_flags)
4894 #if defined(NEED_sv_pvn_force_flags) || defined(NEED_sv_pvn_force_flags_GLOBAL)
4897 DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags)
4899 STRLEN n_a = (STRLEN) flags;
4900 return sv_pvn_force(sv, lp ? lp : &n_a);
4907 #if (PERL_BCDVERSION < 0x5008008) || ( (PERL_BCDVERSION >= 0x5009000) && (PERL_BCDVERSION < 0x5009003) )
4908 # define DPPP_SVPV_NOLEN_LP_ARG &PL_na
4910 # define DPPP_SVPV_NOLEN_LP_ARG 0
4913 # define SvPV_const(sv, lp) SvPV_flags_const(sv, lp, SV_GMAGIC)
4916 #ifndef SvPV_mutable
4917 # define SvPV_mutable(sv, lp) SvPV_flags_mutable(sv, lp, SV_GMAGIC)
4920 # define SvPV_flags(sv, lp, flags) \
4921 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
4922 ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pv_flags(sv, &lp, flags))
4924 #ifndef SvPV_flags_const
4925 # define SvPV_flags_const(sv, lp, flags) \
4926 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
4927 ? ((lp = SvCUR(sv)), SvPVX_const(sv)) : \
4928 (const char*) sv_2pv_flags(sv, &lp, flags|SV_CONST_RETURN))
4930 #ifndef SvPV_flags_const_nolen
4931 # define SvPV_flags_const_nolen(sv, flags) \
4932 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
4933 ? SvPVX_const(sv) : \
4934 (const char*) sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, flags|SV_CONST_RETURN))
4936 #ifndef SvPV_flags_mutable
4937 # define SvPV_flags_mutable(sv, lp, flags) \
4938 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
4939 ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) : \
4940 sv_2pv_flags(sv, &lp, flags|SV_MUTABLE_RETURN))
4943 # define SvPV_force(sv, lp) SvPV_force_flags(sv, lp, SV_GMAGIC)
4946 #ifndef SvPV_force_nolen
4947 # define SvPV_force_nolen(sv) SvPV_force_flags_nolen(sv, SV_GMAGIC)
4950 #ifndef SvPV_force_mutable
4951 # define SvPV_force_mutable(sv, lp) SvPV_force_flags_mutable(sv, lp, SV_GMAGIC)
4954 #ifndef SvPV_force_nomg
4955 # define SvPV_force_nomg(sv, lp) SvPV_force_flags(sv, lp, 0)
4958 #ifndef SvPV_force_nomg_nolen
4959 # define SvPV_force_nomg_nolen(sv) SvPV_force_flags_nolen(sv, 0)
4961 #ifndef SvPV_force_flags
4962 # define SvPV_force_flags(sv, lp, flags) \
4963 ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
4964 ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvn_force_flags(sv, &lp, flags))
4966 #ifndef SvPV_force_flags_nolen
4967 # define SvPV_force_flags_nolen(sv, flags) \
4968 ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
4969 ? SvPVX(sv) : sv_pvn_force_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, flags))
4971 #ifndef SvPV_force_flags_mutable
4972 # define SvPV_force_flags_mutable(sv, lp, flags) \
4973 ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
4974 ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) \
4975 : sv_pvn_force_flags(sv, &lp, flags|SV_MUTABLE_RETURN))
4978 # define SvPV_nolen(sv) \
4979 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
4980 ? SvPVX(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, SV_GMAGIC))
4982 #ifndef SvPV_nolen_const
4983 # define SvPV_nolen_const(sv) \
4984 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
4985 ? SvPVX_const(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, SV_GMAGIC|SV_CONST_RETURN))
4988 # define SvPV_nomg(sv, lp) SvPV_flags(sv, lp, 0)
4991 #ifndef SvPV_nomg_const
4992 # define SvPV_nomg_const(sv, lp) SvPV_flags_const(sv, lp, 0)
4995 #ifndef SvPV_nomg_const_nolen
4996 # define SvPV_nomg_const_nolen(sv) SvPV_flags_const_nolen(sv, 0)
4999 # define SvPV_renew(sv,n) STMT_START { SvLEN_set(sv, n); \
5000 SvPV_set((sv), (char *) saferealloc( \
5001 (Malloc_t)SvPVX(sv), (MEM_SIZE)((n)))); \
5005 # define SvMAGIC_set(sv, val) \
5006 STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \
5007 (((XPVMG*) SvANY(sv))->xmg_magic = (val)); } STMT_END
5010 #if (PERL_BCDVERSION < 0x5009003)
5012 # define SvPVX_const(sv) ((const char*) (0 + SvPVX(sv)))
5015 #ifndef SvPVX_mutable
5016 # define SvPVX_mutable(sv) (0 + SvPVX(sv))
5019 # define SvRV_set(sv, val) \
5020 STMT_START { assert(SvTYPE(sv) >= SVt_RV); \
5021 (((XRV*) SvANY(sv))->xrv_rv = (val)); } STMT_END
5026 # define SvPVX_const(sv) ((const char*)((sv)->sv_u.svu_pv))
5029 #ifndef SvPVX_mutable
5030 # define SvPVX_mutable(sv) ((sv)->sv_u.svu_pv)
5033 # define SvRV_set(sv, val) \
5034 STMT_START { assert(SvTYPE(sv) >= SVt_RV); \
5035 ((sv)->sv_u.svu_rv = (val)); } STMT_END
5040 # define SvSTASH_set(sv, val) \
5041 STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \
5042 (((XPVMG*) SvANY(sv))->xmg_stash = (val)); } STMT_END
5045 #if (PERL_BCDVERSION < 0x5004000)
5047 # define SvUV_set(sv, val) \
5048 STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \
5049 (((XPVIV*) SvANY(sv))->xiv_iv = (IV) (val)); } STMT_END
5054 # define SvUV_set(sv, val) \
5055 STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \
5056 (((XPVUV*) SvANY(sv))->xuv_uv = (val)); } STMT_END
5061 #if (PERL_BCDVERSION >= 0x5004000) && !defined(vnewSVpvf)
5062 #if defined(NEED_vnewSVpvf)
5063 static SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args);
5066 extern SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args);
5072 #define vnewSVpvf(a,b) DPPP_(my_vnewSVpvf)(aTHX_ a,b)
5073 #define Perl_vnewSVpvf DPPP_(my_vnewSVpvf)
5075 #if defined(NEED_vnewSVpvf) || defined(NEED_vnewSVpvf_GLOBAL)
5078 DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args)
5080 register SV *sv = newSV(0);
5081 sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*));
5088 #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vcatpvf)
5089 # define sv_vcatpvf(sv, pat, args) sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*))
5092 #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vsetpvf)
5093 # define sv_vsetpvf(sv, pat, args) sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*))
5096 #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_catpvf_mg)
5097 #if defined(NEED_sv_catpvf_mg)
5098 static void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...);
5101 extern void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...);
5104 #define Perl_sv_catpvf_mg DPPP_(my_sv_catpvf_mg)
5106 #if defined(NEED_sv_catpvf_mg) || defined(NEED_sv_catpvf_mg_GLOBAL)
5109 DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...)
5112 va_start(args, pat);
5113 sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
5121 #ifdef PERL_IMPLICIT_CONTEXT
5122 #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_catpvf_mg_nocontext)
5123 #if defined(NEED_sv_catpvf_mg_nocontext)
5124 static void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...);
5127 extern void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...);
5130 #define sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext)
5131 #define Perl_sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext)
5133 #if defined(NEED_sv_catpvf_mg_nocontext) || defined(NEED_sv_catpvf_mg_nocontext_GLOBAL)
5136 DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...)
5140 va_start(args, pat);
5141 sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
5150 /* sv_catpvf_mg depends on sv_catpvf_mg_nocontext */
5151 #ifndef sv_catpvf_mg
5152 # ifdef PERL_IMPLICIT_CONTEXT
5153 # define sv_catpvf_mg Perl_sv_catpvf_mg_nocontext
5155 # define sv_catpvf_mg Perl_sv_catpvf_mg
5159 #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vcatpvf_mg)
5160 # define sv_vcatpvf_mg(sv, pat, args) \
5162 sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); \
5167 #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_setpvf_mg)
5168 #if defined(NEED_sv_setpvf_mg)
5169 static void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...);
5172 extern void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...);
5175 #define Perl_sv_setpvf_mg DPPP_(my_sv_setpvf_mg)
5177 #if defined(NEED_sv_setpvf_mg) || defined(NEED_sv_setpvf_mg_GLOBAL)
5180 DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...)
5183 va_start(args, pat);
5184 sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
5192 #ifdef PERL_IMPLICIT_CONTEXT
5193 #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_setpvf_mg_nocontext)
5194 #if defined(NEED_sv_setpvf_mg_nocontext)
5195 static void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...);
5198 extern void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...);
5201 #define sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext)
5202 #define Perl_sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext)
5204 #if defined(NEED_sv_setpvf_mg_nocontext) || defined(NEED_sv_setpvf_mg_nocontext_GLOBAL)
5207 DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...)
5211 va_start(args, pat);
5212 sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
5221 /* sv_setpvf_mg depends on sv_setpvf_mg_nocontext */
5222 #ifndef sv_setpvf_mg
5223 # ifdef PERL_IMPLICIT_CONTEXT
5224 # define sv_setpvf_mg Perl_sv_setpvf_mg_nocontext
5226 # define sv_setpvf_mg Perl_sv_setpvf_mg
5230 #if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vsetpvf_mg)
5231 # define sv_vsetpvf_mg(sv, pat, args) \
5233 sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*)); \
5238 #ifndef newSVpvn_share
5240 #if defined(NEED_newSVpvn_share)
5241 static SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash);
5244 extern SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash);
5247 #ifdef newSVpvn_share
5248 # undef newSVpvn_share
5250 #define newSVpvn_share(a,b,c) DPPP_(my_newSVpvn_share)(aTHX_ a,b,c)
5251 #define Perl_newSVpvn_share DPPP_(my_newSVpvn_share)
5253 #if defined(NEED_newSVpvn_share) || defined(NEED_newSVpvn_share_GLOBAL)
5256 DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash)
5262 PERL_HASH(hash, (char*) src, len);
5263 sv = newSVpvn((char *) src, len);
5264 sv_upgrade(sv, SVt_PVIV);
5274 #ifndef SvSHARED_HASH
5275 # define SvSHARED_HASH(sv) (0 + SvUVX(sv))
5281 #ifndef WARN_CLOSURE
5282 # define WARN_CLOSURE 1
5285 #ifndef WARN_DEPRECATED
5286 # define WARN_DEPRECATED 2
5289 #ifndef WARN_EXITING
5290 # define WARN_EXITING 3
5294 # define WARN_GLOB 4
5302 # define WARN_CLOSED 6
5306 # define WARN_EXEC 7
5310 # define WARN_LAYER 8
5313 #ifndef WARN_NEWLINE
5314 # define WARN_NEWLINE 9
5318 # define WARN_PIPE 10
5321 #ifndef WARN_UNOPENED
5322 # define WARN_UNOPENED 11
5326 # define WARN_MISC 12
5329 #ifndef WARN_NUMERIC
5330 # define WARN_NUMERIC 13
5334 # define WARN_ONCE 14
5337 #ifndef WARN_OVERFLOW
5338 # define WARN_OVERFLOW 15
5342 # define WARN_PACK 16
5345 #ifndef WARN_PORTABLE
5346 # define WARN_PORTABLE 17
5349 #ifndef WARN_RECURSION
5350 # define WARN_RECURSION 18
5353 #ifndef WARN_REDEFINE
5354 # define WARN_REDEFINE 19
5358 # define WARN_REGEXP 20
5362 # define WARN_SEVERE 21
5365 #ifndef WARN_DEBUGGING
5366 # define WARN_DEBUGGING 22
5369 #ifndef WARN_INPLACE
5370 # define WARN_INPLACE 23
5373 #ifndef WARN_INTERNAL
5374 # define WARN_INTERNAL 24
5378 # define WARN_MALLOC 25
5382 # define WARN_SIGNAL 26
5386 # define WARN_SUBSTR 27
5390 # define WARN_SYNTAX 28
5393 #ifndef WARN_AMBIGUOUS
5394 # define WARN_AMBIGUOUS 29
5397 #ifndef WARN_BAREWORD
5398 # define WARN_BAREWORD 30
5402 # define WARN_DIGIT 31
5405 #ifndef WARN_PARENTHESIS
5406 # define WARN_PARENTHESIS 32
5409 #ifndef WARN_PRECEDENCE
5410 # define WARN_PRECEDENCE 33
5414 # define WARN_PRINTF 34
5417 #ifndef WARN_PROTOTYPE
5418 # define WARN_PROTOTYPE 35
5425 #ifndef WARN_RESERVED
5426 # define WARN_RESERVED 37
5429 #ifndef WARN_SEMICOLON
5430 # define WARN_SEMICOLON 38
5434 # define WARN_TAINT 39
5437 #ifndef WARN_THREADS
5438 # define WARN_THREADS 40
5441 #ifndef WARN_UNINITIALIZED
5442 # define WARN_UNINITIALIZED 41
5446 # define WARN_UNPACK 42
5450 # define WARN_UNTIE 43
5454 # define WARN_UTF8 44
5458 # define WARN_VOID 45
5461 #ifndef WARN_ASSERTIONS
5462 # define WARN_ASSERTIONS 46
5465 # define packWARN(a) (a)
5470 # define ckWARN(a) (PL_dowarn & G_WARN_ON)
5472 # define ckWARN(a) PL_dowarn
5476 #if (PERL_BCDVERSION >= 0x5004000) && !defined(warner)
5477 #if defined(NEED_warner)
5478 static void DPPP_(my_warner)(U32 err, const char *pat, ...);
5481 extern void DPPP_(my_warner)(U32 err, const char *pat, ...);
5484 #define Perl_warner DPPP_(my_warner)
5486 #if defined(NEED_warner) || defined(NEED_warner_GLOBAL)
5489 DPPP_(my_warner)(U32 err, const char *pat, ...)
5494 PERL_UNUSED_ARG(err);
5496 va_start(args, pat);
5497 sv = vnewSVpvf(pat, &args);
5500 warn("%s", SvPV_nolen(sv));
5503 #define warner Perl_warner
5505 #define Perl_warner_nocontext Perl_warner
5510 /* concatenating with "" ensures that only literal strings are accepted as argument
5511 * note that STR_WITH_LEN() can't be used as argument to macros or functions that
5512 * under some configurations might be macros
5514 #ifndef STR_WITH_LEN
5515 # define STR_WITH_LEN(s) (s ""), (sizeof(s)-1)
5518 # define newSVpvs(str) newSVpvn(str "", sizeof(str) - 1)
5521 #ifndef newSVpvs_flags
5522 # define newSVpvs_flags(str, flags) newSVpvn_flags(str "", sizeof(str) - 1, flags)
5526 # define sv_catpvs(sv, str) sv_catpvn(sv, str "", sizeof(str) - 1)
5530 # define sv_setpvs(sv, str) sv_setpvn(sv, str "", sizeof(str) - 1)
5534 # define hv_fetchs(hv, key, lval) hv_fetch(hv, key "", sizeof(key) - 1, lval)
5538 # define hv_stores(hv, key, val) hv_store(hv, key "", sizeof(key) - 1, val, 0)
5541 # define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
5543 #ifndef PERL_MAGIC_sv
5544 # define PERL_MAGIC_sv '\0'
5547 #ifndef PERL_MAGIC_overload
5548 # define PERL_MAGIC_overload 'A'
5551 #ifndef PERL_MAGIC_overload_elem
5552 # define PERL_MAGIC_overload_elem 'a'
5555 #ifndef PERL_MAGIC_overload_table
5556 # define PERL_MAGIC_overload_table 'c'
5559 #ifndef PERL_MAGIC_bm
5560 # define PERL_MAGIC_bm 'B'
5563 #ifndef PERL_MAGIC_regdata
5564 # define PERL_MAGIC_regdata 'D'
5567 #ifndef PERL_MAGIC_regdatum
5568 # define PERL_MAGIC_regdatum 'd'
5571 #ifndef PERL_MAGIC_env
5572 # define PERL_MAGIC_env 'E'
5575 #ifndef PERL_MAGIC_envelem
5576 # define PERL_MAGIC_envelem 'e'
5579 #ifndef PERL_MAGIC_fm
5580 # define PERL_MAGIC_fm 'f'
5583 #ifndef PERL_MAGIC_regex_global
5584 # define PERL_MAGIC_regex_global 'g'
5587 #ifndef PERL_MAGIC_isa
5588 # define PERL_MAGIC_isa 'I'
5591 #ifndef PERL_MAGIC_isaelem
5592 # define PERL_MAGIC_isaelem 'i'
5595 #ifndef PERL_MAGIC_nkeys
5596 # define PERL_MAGIC_nkeys 'k'
5599 #ifndef PERL_MAGIC_dbfile
5600 # define PERL_MAGIC_dbfile 'L'
5603 #ifndef PERL_MAGIC_dbline
5604 # define PERL_MAGIC_dbline 'l'
5607 #ifndef PERL_MAGIC_mutex
5608 # define PERL_MAGIC_mutex 'm'
5611 #ifndef PERL_MAGIC_shared
5612 # define PERL_MAGIC_shared 'N'
5615 #ifndef PERL_MAGIC_shared_scalar
5616 # define PERL_MAGIC_shared_scalar 'n'
5619 #ifndef PERL_MAGIC_collxfrm
5620 # define PERL_MAGIC_collxfrm 'o'
5623 #ifndef PERL_MAGIC_tied
5624 # define PERL_MAGIC_tied 'P'
5627 #ifndef PERL_MAGIC_tiedelem
5628 # define PERL_MAGIC_tiedelem 'p'
5631 #ifndef PERL_MAGIC_tiedscalar
5632 # define PERL_MAGIC_tiedscalar 'q'
5635 #ifndef PERL_MAGIC_qr
5636 # define PERL_MAGIC_qr 'r'
5639 #ifndef PERL_MAGIC_sig
5640 # define PERL_MAGIC_sig 'S'
5643 #ifndef PERL_MAGIC_sigelem
5644 # define PERL_MAGIC_sigelem 's'
5647 #ifndef PERL_MAGIC_taint
5648 # define PERL_MAGIC_taint 't'
5651 #ifndef PERL_MAGIC_uvar
5652 # define PERL_MAGIC_uvar 'U'
5655 #ifndef PERL_MAGIC_uvar_elem
5656 # define PERL_MAGIC_uvar_elem 'u'
5659 #ifndef PERL_MAGIC_vstring
5660 # define PERL_MAGIC_vstring 'V'
5663 #ifndef PERL_MAGIC_vec
5664 # define PERL_MAGIC_vec 'v'
5667 #ifndef PERL_MAGIC_utf8
5668 # define PERL_MAGIC_utf8 'w'
5671 #ifndef PERL_MAGIC_substr
5672 # define PERL_MAGIC_substr 'x'
5675 #ifndef PERL_MAGIC_defelem
5676 # define PERL_MAGIC_defelem 'y'
5679 #ifndef PERL_MAGIC_glob
5680 # define PERL_MAGIC_glob '*'
5683 #ifndef PERL_MAGIC_arylen
5684 # define PERL_MAGIC_arylen '#'
5687 #ifndef PERL_MAGIC_pos
5688 # define PERL_MAGIC_pos '.'
5691 #ifndef PERL_MAGIC_backref
5692 # define PERL_MAGIC_backref '<'
5695 #ifndef PERL_MAGIC_ext
5696 # define PERL_MAGIC_ext '~'
5699 /* That's the best we can do... */
5700 #ifndef sv_catpvn_nomg
5701 # define sv_catpvn_nomg sv_catpvn
5704 #ifndef sv_catsv_nomg
5705 # define sv_catsv_nomg sv_catsv
5708 #ifndef sv_setsv_nomg
5709 # define sv_setsv_nomg sv_setsv
5713 # define sv_pvn_nomg sv_pvn
5717 # define SvIV_nomg SvIV
5721 # define SvUV_nomg SvUV
5725 # define sv_catpv_mg(sv, ptr) \
5728 sv_catpv(TeMpSv,ptr); \
5729 SvSETMAGIC(TeMpSv); \
5733 #ifndef sv_catpvn_mg
5734 # define sv_catpvn_mg(sv, ptr, len) \
5737 sv_catpvn(TeMpSv,ptr,len); \
5738 SvSETMAGIC(TeMpSv); \
5743 # define sv_catsv_mg(dsv, ssv) \
5746 sv_catsv(TeMpSv,ssv); \
5747 SvSETMAGIC(TeMpSv); \
5752 # define sv_setiv_mg(sv, i) \
5755 sv_setiv(TeMpSv,i); \
5756 SvSETMAGIC(TeMpSv); \
5761 # define sv_setnv_mg(sv, num) \
5764 sv_setnv(TeMpSv,num); \
5765 SvSETMAGIC(TeMpSv); \
5770 # define sv_setpv_mg(sv, ptr) \
5773 sv_setpv(TeMpSv,ptr); \
5774 SvSETMAGIC(TeMpSv); \
5778 #ifndef sv_setpvn_mg
5779 # define sv_setpvn_mg(sv, ptr, len) \
5782 sv_setpvn(TeMpSv,ptr,len); \
5783 SvSETMAGIC(TeMpSv); \
5788 # define sv_setsv_mg(dsv, ssv) \
5791 sv_setsv(TeMpSv,ssv); \
5792 SvSETMAGIC(TeMpSv); \
5797 # define sv_setuv_mg(sv, i) \
5800 sv_setuv(TeMpSv,i); \
5801 SvSETMAGIC(TeMpSv); \
5805 #ifndef sv_usepvn_mg
5806 # define sv_usepvn_mg(sv, ptr, len) \
5809 sv_usepvn(TeMpSv,ptr,len); \
5810 SvSETMAGIC(TeMpSv); \
5813 #ifndef SvVSTRING_mg
5814 # define SvVSTRING_mg(sv) (SvMAGICAL(sv) ? mg_find(sv, PERL_MAGIC_vstring) : NULL)
5817 /* Hint: sv_magic_portable
5818 * This is a compatibility function that is only available with
5819 * Devel::PPPort. It is NOT in the perl core.
5820 * Its purpose is to mimic the 5.8.0 behaviour of sv_magic() when
5821 * it is being passed a name pointer with namlen == 0. In that
5822 * case, perl 5.8.0 and later store the pointer, not a copy of it.
5823 * The compatibility can be provided back to perl 5.004. With
5824 * earlier versions, the code will not compile.
5827 #if (PERL_BCDVERSION < 0x5004000)
5829 /* code that uses sv_magic_portable will not compile */
5831 #elif (PERL_BCDVERSION < 0x5008000)
5833 # define sv_magic_portable(sv, obj, how, name, namlen) \
5835 SV *SvMp_sv = (sv); \
5836 char *SvMp_name = (char *) (name); \
5837 I32 SvMp_namlen = (namlen); \
5838 if (SvMp_name && SvMp_namlen == 0) \
5841 sv_magic(SvMp_sv, obj, how, 0, 0); \
5842 mg = SvMAGIC(SvMp_sv); \
5843 mg->mg_len = -42; /* XXX: this is the tricky part */ \
5844 mg->mg_ptr = SvMp_name; \
5848 sv_magic(SvMp_sv, obj, how, SvMp_name, SvMp_namlen); \
5854 # define sv_magic_portable(a, b, c, d, e) sv_magic(a, b, c, d, e)
5860 # define CopFILE(c) ((c)->cop_file)
5864 # define CopFILEGV(c) (CopFILE(c) ? gv_fetchfile(CopFILE(c)) : Nullgv)
5868 # define CopFILE_set(c,pv) ((c)->cop_file = savepv(pv))
5872 # define CopFILESV(c) (CopFILE(c) ? GvSV(gv_fetchfile(CopFILE(c))) : Nullsv)
5876 # define CopFILEAV(c) (CopFILE(c) ? GvAV(gv_fetchfile(CopFILE(c))) : Nullav)
5880 # define CopSTASHPV(c) ((c)->cop_stashpv)
5883 #ifndef CopSTASHPV_set
5884 # define CopSTASHPV_set(c,pv) ((c)->cop_stashpv = ((pv) ? savepv(pv) : Nullch))
5888 # define CopSTASH(c) (CopSTASHPV(c) ? gv_stashpv(CopSTASHPV(c),GV_ADD) : Nullhv)
5891 #ifndef CopSTASH_set
5892 # define CopSTASH_set(c,hv) CopSTASHPV_set(c, (hv) ? HvNAME(hv) : Nullch)
5896 # define CopSTASH_eq(c,hv) ((hv) && (CopSTASHPV(c) == HvNAME(hv) \
5897 || (CopSTASHPV(c) && HvNAME(hv) \
5898 && strEQ(CopSTASHPV(c), HvNAME(hv)))))
5903 # define CopFILEGV(c) ((c)->cop_filegv)
5906 #ifndef CopFILEGV_set
5907 # define CopFILEGV_set(c,gv) ((c)->cop_filegv = (GV*)SvREFCNT_inc(gv))
5911 # define CopFILE_set(c,pv) CopFILEGV_set((c), gv_fetchfile(pv))
5915 # define CopFILESV(c) (CopFILEGV(c) ? GvSV(CopFILEGV(c)) : Nullsv)
5919 # define CopFILEAV(c) (CopFILEGV(c) ? GvAV(CopFILEGV(c)) : Nullav)
5923 # define CopFILE(c) (CopFILESV(c) ? SvPVX(CopFILESV(c)) : Nullch)
5927 # define CopSTASH(c) ((c)->cop_stash)
5930 #ifndef CopSTASH_set
5931 # define CopSTASH_set(c,hv) ((c)->cop_stash = (hv))
5935 # define CopSTASHPV(c) (CopSTASH(c) ? HvNAME(CopSTASH(c)) : Nullch)
5938 #ifndef CopSTASHPV_set
5939 # define CopSTASHPV_set(c,pv) CopSTASH_set((c), gv_stashpv(pv,GV_ADD))
5943 # define CopSTASH_eq(c,hv) (CopSTASH(c) == (hv))
5946 #endif /* USE_ITHREADS */
5947 #ifndef IN_PERL_COMPILETIME
5948 # define IN_PERL_COMPILETIME (PL_curcop == &PL_compiling)
5951 #ifndef IN_LOCALE_RUNTIME
5952 # define IN_LOCALE_RUNTIME (PL_curcop->op_private & HINT_LOCALE)
5955 #ifndef IN_LOCALE_COMPILETIME
5956 # define IN_LOCALE_COMPILETIME (PL_hints & HINT_LOCALE)
5960 # define IN_LOCALE (IN_PERL_COMPILETIME ? IN_LOCALE_COMPILETIME : IN_LOCALE_RUNTIME)
5962 #ifndef IS_NUMBER_IN_UV
5963 # define IS_NUMBER_IN_UV 0x01
5966 #ifndef IS_NUMBER_GREATER_THAN_UV_MAX
5967 # define IS_NUMBER_GREATER_THAN_UV_MAX 0x02
5970 #ifndef IS_NUMBER_NOT_INT
5971 # define IS_NUMBER_NOT_INT 0x04
5974 #ifndef IS_NUMBER_NEG
5975 # define IS_NUMBER_NEG 0x08
5978 #ifndef IS_NUMBER_INFINITY
5979 # define IS_NUMBER_INFINITY 0x10
5982 #ifndef IS_NUMBER_NAN
5983 # define IS_NUMBER_NAN 0x20
5985 #ifndef GROK_NUMERIC_RADIX
5986 # define GROK_NUMERIC_RADIX(sp, send) grok_numeric_radix(sp, send)
5988 #ifndef PERL_SCAN_GREATER_THAN_UV_MAX
5989 # define PERL_SCAN_GREATER_THAN_UV_MAX 0x02
5992 #ifndef PERL_SCAN_SILENT_ILLDIGIT
5993 # define PERL_SCAN_SILENT_ILLDIGIT 0x04
5996 #ifndef PERL_SCAN_ALLOW_UNDERSCORES
5997 # define PERL_SCAN_ALLOW_UNDERSCORES 0x01
6000 #ifndef PERL_SCAN_DISALLOW_PREFIX
6001 # define PERL_SCAN_DISALLOW_PREFIX 0x02
6004 #ifndef grok_numeric_radix
6005 #if defined(NEED_grok_numeric_radix)
6006 static bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send);
6009 extern bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send);
6012 #ifdef grok_numeric_radix
6013 # undef grok_numeric_radix
6015 #define grok_numeric_radix(a,b) DPPP_(my_grok_numeric_radix)(aTHX_ a,b)
6016 #define Perl_grok_numeric_radix DPPP_(my_grok_numeric_radix)
6018 #if defined(NEED_grok_numeric_radix) || defined(NEED_grok_numeric_radix_GLOBAL)
6020 DPPP_(my_grok_numeric_radix)(pTHX_ const char **sp, const char *send)
6022 #ifdef USE_LOCALE_NUMERIC
6023 #ifdef PL_numeric_radix_sv
6024 if (PL_numeric_radix_sv && IN_LOCALE) {
6026 char* radix = SvPV(PL_numeric_radix_sv, len);
6027 if (*sp + len <= send && memEQ(*sp, radix, len)) {
6033 /* older perls don't have PL_numeric_radix_sv so the radix
6034 * must manually be requested from locale.h
6037 dTHR; /* needed for older threaded perls */
6038 struct lconv *lc = localeconv();
6039 char *radix = lc->decimal_point;
6040 if (radix && IN_LOCALE) {
6041 STRLEN len = strlen(radix);
6042 if (*sp + len <= send && memEQ(*sp, radix, len)) {
6048 #endif /* USE_LOCALE_NUMERIC */
6049 /* always try "." if numeric radix didn't match because
6050 * we may have data from different locales mixed */
6051 if (*sp < send && **sp == '.') {
6061 #if defined(NEED_grok_number)
6062 static int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep);
6065 extern int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep);
6071 #define grok_number(a,b,c) DPPP_(my_grok_number)(aTHX_ a,b,c)
6072 #define Perl_grok_number DPPP_(my_grok_number)
6074 #if defined(NEED_grok_number) || defined(NEED_grok_number_GLOBAL)
6076 DPPP_(my_grok_number)(pTHX_ const char *pv, STRLEN len, UV *valuep)
6079 const char *send = pv + len;
6080 const UV max_div_10 = UV_MAX / 10;
6081 const char max_mod_10 = UV_MAX % 10;
6086 while (s < send && isSPACE(*s))
6090 } else if (*s == '-') {
6092 numtype = IS_NUMBER_NEG;
6100 /* next must be digit or the radix separator or beginning of infinity */
6102 /* UVs are at least 32 bits, so the first 9 decimal digits cannot
6104 UV value = *s - '0';
6105 /* This construction seems to be more optimiser friendly.
6106 (without it gcc does the isDIGIT test and the *s - '0' separately)
6107 With it gcc on arm is managing 6 instructions (6 cycles) per digit.
6108 In theory the optimiser could deduce how far to unroll the loop
6109 before checking for overflow. */
6111 int digit = *s - '0';
6112 if (digit >= 0 && digit <= 9) {
6113 value = value * 10 + digit;
6116 if (digit >= 0 && digit <= 9) {
6117 value = value * 10 + digit;
6120 if (digit >= 0 && digit <= 9) {
6121 value = value * 10 + digit;
6124 if (digit >= 0 && digit <= 9) {
6125 value = value * 10 + digit;
6128 if (digit >= 0 && digit <= 9) {
6129 value = value * 10 + digit;
6132 if (digit >= 0 && digit <= 9) {
6133 value = value * 10 + digit;
6136 if (digit >= 0 && digit <= 9) {
6137 value = value * 10 + digit;
6140 if (digit >= 0 && digit <= 9) {
6141 value = value * 10 + digit;
6143 /* Now got 9 digits, so need to check
6144 each time for overflow. */
6146 while (digit >= 0 && digit <= 9
6147 && (value < max_div_10
6148 || (value == max_div_10
6149 && digit <= max_mod_10))) {
6150 value = value * 10 + digit;
6156 if (digit >= 0 && digit <= 9
6158 /* value overflowed.
6159 skip the remaining digits, don't
6160 worry about setting *valuep. */
6163 } while (s < send && isDIGIT(*s));
6165 IS_NUMBER_GREATER_THAN_UV_MAX;
6185 numtype |= IS_NUMBER_IN_UV;
6190 if (GROK_NUMERIC_RADIX(&s, send)) {
6191 numtype |= IS_NUMBER_NOT_INT;
6192 while (s < send && isDIGIT(*s)) /* optional digits after the radix */
6196 else if (GROK_NUMERIC_RADIX(&s, send)) {
6197 numtype |= IS_NUMBER_NOT_INT | IS_NUMBER_IN_UV; /* valuep assigned below */
6198 /* no digits before the radix means we need digits after it */
6199 if (s < send && isDIGIT(*s)) {
6202 } while (s < send && isDIGIT(*s));
6204 /* integer approximation is valid - it's 0. */
6210 } else if (*s == 'I' || *s == 'i') {
6211 s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
6212 s++; if (s == send || (*s != 'F' && *s != 'f')) return 0;
6213 s++; if (s < send && (*s == 'I' || *s == 'i')) {
6214 s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
6215 s++; if (s == send || (*s != 'I' && *s != 'i')) return 0;
6216 s++; if (s == send || (*s != 'T' && *s != 't')) return 0;
6217 s++; if (s == send || (*s != 'Y' && *s != 'y')) return 0;
6221 } else if (*s == 'N' || *s == 'n') {
6222 /* XXX TODO: There are signaling NaNs and quiet NaNs. */
6223 s++; if (s == send || (*s != 'A' && *s != 'a')) return 0;
6224 s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
6231 numtype &= IS_NUMBER_NEG; /* Keep track of sign */
6232 numtype |= IS_NUMBER_INFINITY | IS_NUMBER_NOT_INT;
6233 } else if (sawnan) {
6234 numtype &= IS_NUMBER_NEG; /* Keep track of sign */
6235 numtype |= IS_NUMBER_NAN | IS_NUMBER_NOT_INT;
6236 } else if (s < send) {
6237 /* we can have an optional exponent part */
6238 if (*s == 'e' || *s == 'E') {
6239 /* The only flag we keep is sign. Blow away any "it's UV" */
6240 numtype &= IS_NUMBER_NEG;
6241 numtype |= IS_NUMBER_NOT_INT;
6243 if (s < send && (*s == '-' || *s == '+'))
6245 if (s < send && isDIGIT(*s)) {
6248 } while (s < send && isDIGIT(*s));
6254 while (s < send && isSPACE(*s))
6258 if (len == 10 && memEQ(pv, "0 but true", 10)) {
6261 return IS_NUMBER_IN_UV;
6269 * The grok_* routines have been modified to use warn() instead of
6270 * Perl_warner(). Also, 'hexdigit' was the former name of PL_hexdigit,
6271 * which is why the stack variable has been renamed to 'xdigit'.
6275 #if defined(NEED_grok_bin)
6276 static UV DPPP_(my_grok_bin)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
6279 extern UV DPPP_(my_grok_bin)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
6285 #define grok_bin(a,b,c,d) DPPP_(my_grok_bin)(aTHX_ a,b,c,d)
6286 #define Perl_grok_bin DPPP_(my_grok_bin)
6288 #if defined(NEED_grok_bin) || defined(NEED_grok_bin_GLOBAL)
6290 DPPP_(my_grok_bin)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result)
6292 const char *s = start;
6293 STRLEN len = *len_p;
6297 const UV max_div_2 = UV_MAX / 2;
6298 bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
6299 bool overflowed = FALSE;
6301 if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) {
6302 /* strip off leading b or 0b.
6303 for compatibility silently suffer "b" and "0b" as valid binary
6310 else if (len >= 2 && s[0] == '0' && s[1] == 'b') {
6317 for (; len-- && *s; s++) {
6319 if (bit == '0' || bit == '1') {
6320 /* Write it in this wonky order with a goto to attempt to get the
6321 compiler to make the common case integer-only loop pretty tight.
6322 With gcc seems to be much straighter code than old scan_bin. */
6325 if (value <= max_div_2) {
6326 value = (value << 1) | (bit - '0');
6329 /* Bah. We're just overflowed. */
6330 warn("Integer overflow in binary number");
6332 value_nv = (NV) value;
6335 /* If an NV has not enough bits in its mantissa to
6336 * represent a UV this summing of small low-order numbers
6337 * is a waste of time (because the NV cannot preserve
6338 * the low-order bits anyway): we could just remember when
6339 * did we overflow and in the end just multiply value_nv by the
6341 value_nv += (NV)(bit - '0');
6344 if (bit == '_' && len && allow_underscores && (bit = s[1])
6345 && (bit == '0' || bit == '1'))
6351 if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
6352 warn("Illegal binary digit '%c' ignored", *s);
6356 if ( ( overflowed && value_nv > 4294967295.0)
6358 || (!overflowed && value > 0xffffffff )
6361 warn("Binary number > 0b11111111111111111111111111111111 non-portable");
6368 *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
6377 #if defined(NEED_grok_hex)
6378 static UV DPPP_(my_grok_hex)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
6381 extern UV DPPP_(my_grok_hex)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
6387 #define grok_hex(a,b,c,d) DPPP_(my_grok_hex)(aTHX_ a,b,c,d)
6388 #define Perl_grok_hex DPPP_(my_grok_hex)
6390 #if defined(NEED_grok_hex) || defined(NEED_grok_hex_GLOBAL)
6392 DPPP_(my_grok_hex)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result)
6394 const char *s = start;
6395 STRLEN len = *len_p;
6399 const UV max_div_16 = UV_MAX / 16;
6400 bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
6401 bool overflowed = FALSE;
6404 if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) {
6405 /* strip off leading x or 0x.
6406 for compatibility silently suffer "x" and "0x" as valid hex numbers.
6413 else if (len >= 2 && s[0] == '0' && s[1] == 'x') {
6420 for (; len-- && *s; s++) {
6421 xdigit = strchr((char *) PL_hexdigit, *s);
6423 /* Write it in this wonky order with a goto to attempt to get the
6424 compiler to make the common case integer-only loop pretty tight.
6425 With gcc seems to be much straighter code than old scan_hex. */
6428 if (value <= max_div_16) {
6429 value = (value << 4) | ((xdigit - PL_hexdigit) & 15);
6432 warn("Integer overflow in hexadecimal number");
6434 value_nv = (NV) value;
6437 /* If an NV has not enough bits in its mantissa to
6438 * represent a UV this summing of small low-order numbers
6439 * is a waste of time (because the NV cannot preserve
6440 * the low-order bits anyway): we could just remember when
6441 * did we overflow and in the end just multiply value_nv by the
6442 * right amount of 16-tuples. */
6443 value_nv += (NV)((xdigit - PL_hexdigit) & 15);
6446 if (*s == '_' && len && allow_underscores && s[1]
6447 && (xdigit = strchr((char *) PL_hexdigit, s[1])))
6453 if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
6454 warn("Illegal hexadecimal digit '%c' ignored", *s);
6458 if ( ( overflowed && value_nv > 4294967295.0)
6460 || (!overflowed && value > 0xffffffff )
6463 warn("Hexadecimal number > 0xffffffff non-portable");
6470 *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
6479 #if defined(NEED_grok_oct)
6480 static UV DPPP_(my_grok_oct)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
6483 extern UV DPPP_(my_grok_oct)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
6489 #define grok_oct(a,b,c,d) DPPP_(my_grok_oct)(aTHX_ a,b,c,d)
6490 #define Perl_grok_oct DPPP_(my_grok_oct)
6492 #if defined(NEED_grok_oct) || defined(NEED_grok_oct_GLOBAL)
6494 DPPP_(my_grok_oct)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result)
6496 const char *s = start;
6497 STRLEN len = *len_p;
6501 const UV max_div_8 = UV_MAX / 8;
6502 bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
6503 bool overflowed = FALSE;
6505 for (; len-- && *s; s++) {
6506 /* gcc 2.95 optimiser not smart enough to figure that this subtraction
6507 out front allows slicker code. */
6508 int digit = *s - '0';
6509 if (digit >= 0 && digit <= 7) {
6510 /* Write it in this wonky order with a goto to attempt to get the
6511 compiler to make the common case integer-only loop pretty tight.
6515 if (value <= max_div_8) {
6516 value = (value << 3) | digit;
6519 /* Bah. We're just overflowed. */
6520 warn("Integer overflow in octal number");
6522 value_nv = (NV) value;
6525 /* If an NV has not enough bits in its mantissa to
6526 * represent a UV this summing of small low-order numbers
6527 * is a waste of time (because the NV cannot preserve
6528 * the low-order bits anyway): we could just remember when
6529 * did we overflow and in the end just multiply value_nv by the
6530 * right amount of 8-tuples. */
6531 value_nv += (NV)digit;
6534 if (digit == ('_' - '0') && len && allow_underscores
6535 && (digit = s[1] - '0') && (digit >= 0 && digit <= 7))
6541 /* Allow \octal to work the DWIM way (that is, stop scanning
6542 * as soon as non-octal characters are seen, complain only iff
6543 * someone seems to want to use the digits eight and nine). */
6544 if (digit == 8 || digit == 9) {
6545 if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
6546 warn("Illegal octal digit '%c' ignored", *s);
6551 if ( ( overflowed && value_nv > 4294967295.0)
6553 || (!overflowed && value > 0xffffffff )
6556 warn("Octal number > 037777777777 non-portable");
6563 *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
6571 #if !defined(my_snprintf)
6572 #if defined(NEED_my_snprintf)
6573 static int DPPP_(my_my_snprintf)(char * buffer, const Size_t len, const char * format, ...);
6576 extern int DPPP_(my_my_snprintf)(char * buffer, const Size_t len, const char * format, ...);
6579 #define my_snprintf DPPP_(my_my_snprintf)
6580 #define Perl_my_snprintf DPPP_(my_my_snprintf)
6582 #if defined(NEED_my_snprintf) || defined(NEED_my_snprintf_GLOBAL)
6585 DPPP_(my_my_snprintf)(char *buffer, const Size_t len, const char *format, ...)
6590 va_start(ap, format);
6591 #ifdef HAS_VSNPRINTF
6592 retval = vsnprintf(buffer, len, format, ap);
6594 retval = vsprintf(buffer, format, ap);
6597 if (retval < 0 || (len > 0 && (Size_t)retval >= len))
6598 Perl_croak(aTHX_ "panic: my_snprintf buffer overflow");
6605 #if !defined(my_sprintf)
6606 #if defined(NEED_my_sprintf)
6607 static int DPPP_(my_my_sprintf)(char * buffer, const char * pat, ...);
6610 extern int DPPP_(my_my_sprintf)(char * buffer, const char * pat, ...);
6613 #define my_sprintf DPPP_(my_my_sprintf)
6614 #define Perl_my_sprintf DPPP_(my_my_sprintf)
6616 #if defined(NEED_my_sprintf) || defined(NEED_my_sprintf_GLOBAL)
6619 DPPP_(my_my_sprintf)(char *buffer, const char* pat, ...)
6622 va_start(args, pat);
6623 vsprintf(buffer, pat, args);
6625 return strlen(buffer);
6633 # define dXCPT dJMPENV; int rEtV = 0
6634 # define XCPT_TRY_START JMPENV_PUSH(rEtV); if (rEtV == 0)
6635 # define XCPT_TRY_END JMPENV_POP;
6636 # define XCPT_CATCH if (rEtV != 0)
6637 # define XCPT_RETHROW JMPENV_JUMP(rEtV)
6639 # define dXCPT Sigjmp_buf oldTOP; int rEtV = 0
6640 # define XCPT_TRY_START Copy(top_env, oldTOP, 1, Sigjmp_buf); rEtV = Sigsetjmp(top_env, 1); if (rEtV == 0)
6641 # define XCPT_TRY_END Copy(oldTOP, top_env, 1, Sigjmp_buf);
6642 # define XCPT_CATCH if (rEtV != 0)
6643 # define XCPT_RETHROW Siglongjmp(top_env, rEtV)
6647 #if !defined(my_strlcat)
6648 #if defined(NEED_my_strlcat)
6649 static Size_t DPPP_(my_my_strlcat)(char * dst, const char * src, Size_t size);
6652 extern Size_t DPPP_(my_my_strlcat)(char * dst, const char * src, Size_t size);
6655 #define my_strlcat DPPP_(my_my_strlcat)
6656 #define Perl_my_strlcat DPPP_(my_my_strlcat)
6658 #if defined(NEED_my_strlcat) || defined(NEED_my_strlcat_GLOBAL)
6661 DPPP_(my_my_strlcat)(char *dst, const char *src, Size_t size)
6663 Size_t used, length, copy;
6666 length = strlen(src);
6667 if (size > 0 && used < size - 1) {
6668 copy = (length >= size - used) ? size - used - 1 : length;
6669 memcpy(dst + used, src, copy);
6670 dst[used + copy] = '\0';
6672 return used + length;
6677 #if !defined(my_strlcpy)
6678 #if defined(NEED_my_strlcpy)
6679 static Size_t DPPP_(my_my_strlcpy)(char * dst, const char * src, Size_t size);
6682 extern Size_t DPPP_(my_my_strlcpy)(char * dst, const char * src, Size_t size);
6685 #define my_strlcpy DPPP_(my_my_strlcpy)
6686 #define Perl_my_strlcpy DPPP_(my_my_strlcpy)
6688 #if defined(NEED_my_strlcpy) || defined(NEED_my_strlcpy_GLOBAL)
6691 DPPP_(my_my_strlcpy)(char *dst, const char *src, Size_t size)
6693 Size_t length, copy;
6695 length = strlen(src);
6697 copy = (length >= size) ? size - 1 : length;
6698 memcpy(dst, src, copy);
6706 #ifndef PERL_PV_ESCAPE_QUOTE
6707 # define PERL_PV_ESCAPE_QUOTE 0x0001
6710 #ifndef PERL_PV_PRETTY_QUOTE
6711 # define PERL_PV_PRETTY_QUOTE PERL_PV_ESCAPE_QUOTE
6714 #ifndef PERL_PV_PRETTY_ELLIPSES
6715 # define PERL_PV_PRETTY_ELLIPSES 0x0002
6718 #ifndef PERL_PV_PRETTY_LTGT
6719 # define PERL_PV_PRETTY_LTGT 0x0004
6722 #ifndef PERL_PV_ESCAPE_FIRSTCHAR
6723 # define PERL_PV_ESCAPE_FIRSTCHAR 0x0008
6726 #ifndef PERL_PV_ESCAPE_UNI
6727 # define PERL_PV_ESCAPE_UNI 0x0100
6730 #ifndef PERL_PV_ESCAPE_UNI_DETECT
6731 # define PERL_PV_ESCAPE_UNI_DETECT 0x0200
6734 #ifndef PERL_PV_ESCAPE_ALL
6735 # define PERL_PV_ESCAPE_ALL 0x1000
6738 #ifndef PERL_PV_ESCAPE_NOBACKSLASH
6739 # define PERL_PV_ESCAPE_NOBACKSLASH 0x2000
6742 #ifndef PERL_PV_ESCAPE_NOCLEAR
6743 # define PERL_PV_ESCAPE_NOCLEAR 0x4000
6746 #ifndef PERL_PV_ESCAPE_RE
6747 # define PERL_PV_ESCAPE_RE 0x8000
6750 #ifndef PERL_PV_PRETTY_NOCLEAR
6751 # define PERL_PV_PRETTY_NOCLEAR PERL_PV_ESCAPE_NOCLEAR
6753 #ifndef PERL_PV_PRETTY_DUMP
6754 # define PERL_PV_PRETTY_DUMP PERL_PV_PRETTY_ELLIPSES|PERL_PV_PRETTY_QUOTE
6757 #ifndef PERL_PV_PRETTY_REGPROP
6758 # define PERL_PV_PRETTY_REGPROP PERL_PV_PRETTY_ELLIPSES|PERL_PV_PRETTY_LTGT|PERL_PV_ESCAPE_RE
6762 * Note that unicode functionality is only backported to
6763 * those perl versions that support it. For older perl
6764 * versions, the implementation will fall back to bytes.
6768 #if defined(NEED_pv_escape)
6769 static char * DPPP_(my_pv_escape)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags);
6772 extern char * DPPP_(my_pv_escape)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags);
6778 #define pv_escape(a,b,c,d,e,f) DPPP_(my_pv_escape)(aTHX_ a,b,c,d,e,f)
6779 #define Perl_pv_escape DPPP_(my_pv_escape)
6781 #if defined(NEED_pv_escape) || defined(NEED_pv_escape_GLOBAL)
6784 DPPP_(my_pv_escape)(pTHX_ SV *dsv, char const * const str,
6785 const STRLEN count, const STRLEN max,
6786 STRLEN * const escaped, const U32 flags)
6788 const char esc = flags & PERL_PV_ESCAPE_RE ? '%' : '\\';
6789 const char dq = flags & PERL_PV_ESCAPE_QUOTE ? '"' : esc;
6790 char octbuf[32] = "%123456789ABCDF";
6793 STRLEN readsize = 1;
6794 #if defined(is_utf8_string) && defined(utf8_to_uvchr)
6795 bool isuni = flags & PERL_PV_ESCAPE_UNI ? 1 : 0;
6797 const char *pv = str;
6798 const char * const end = pv + count;
6801 if (!(flags & PERL_PV_ESCAPE_NOCLEAR))
6804 #if defined(is_utf8_string) && defined(utf8_to_uvchr)
6805 if ((flags & PERL_PV_ESCAPE_UNI_DETECT) && is_utf8_string((U8*)pv, count))
6809 for (; pv < end && (!max || wrote < max) ; pv += readsize) {
6811 #if defined(is_utf8_string) && defined(utf8_to_uvchr)
6812 isuni ? utf8_to_uvchr((U8*)pv, &readsize) :
6815 const U8 c = (U8)u & 0xFF;
6817 if (u > 255 || (flags & PERL_PV_ESCAPE_ALL)) {
6818 if (flags & PERL_PV_ESCAPE_FIRSTCHAR)
6819 chsize = my_snprintf(octbuf, sizeof octbuf,
6822 chsize = my_snprintf(octbuf, sizeof octbuf,
6823 "%cx{%"UVxf"}", esc, u);
6824 } else if (flags & PERL_PV_ESCAPE_NOBACKSLASH) {
6827 if (c == dq || c == esc || !isPRINT(c)) {
6830 case '\\' : /* fallthrough */
6831 case '%' : if (c == esc)
6836 case '\v' : octbuf[1] = 'v'; break;
6837 case '\t' : octbuf[1] = 't'; break;
6838 case '\r' : octbuf[1] = 'r'; break;
6839 case '\n' : octbuf[1] = 'n'; break;
6840 case '\f' : octbuf[1] = 'f'; break;
6841 case '"' : if (dq == '"')
6846 default: chsize = my_snprintf(octbuf, sizeof octbuf,
6847 pv < end && isDIGIT((U8)*(pv+readsize))
6848 ? "%c%03o" : "%c%o", esc, c);
6854 if (max && wrote + chsize > max) {
6856 } else if (chsize > 1) {
6857 sv_catpvn(dsv, octbuf, chsize);
6861 my_snprintf(tmp, sizeof tmp, "%c", c);
6862 sv_catpvn(dsv, tmp, 1);
6865 if (flags & PERL_PV_ESCAPE_FIRSTCHAR)
6868 if (escaped != NULL)
6877 #if defined(NEED_pv_pretty)
6878 static char * DPPP_(my_pv_pretty)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags);
6881 extern char * DPPP_(my_pv_pretty)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags);
6887 #define pv_pretty(a,b,c,d,e,f,g) DPPP_(my_pv_pretty)(aTHX_ a,b,c,d,e,f,g)
6888 #define Perl_pv_pretty DPPP_(my_pv_pretty)
6890 #if defined(NEED_pv_pretty) || defined(NEED_pv_pretty_GLOBAL)
6893 DPPP_(my_pv_pretty)(pTHX_ SV *dsv, char const * const str, const STRLEN count,
6894 const STRLEN max, char const * const start_color, char const * const end_color,
6897 const U8 dq = (flags & PERL_PV_PRETTY_QUOTE) ? '"' : '%';
6900 if (!(flags & PERL_PV_PRETTY_NOCLEAR))
6904 sv_catpvs(dsv, "\"");
6905 else if (flags & PERL_PV_PRETTY_LTGT)
6906 sv_catpvs(dsv, "<");
6908 if (start_color != NULL)
6909 sv_catpv(dsv, D_PPP_CONSTPV_ARG(start_color));
6911 pv_escape(dsv, str, count, max, &escaped, flags | PERL_PV_ESCAPE_NOCLEAR);
6913 if (end_color != NULL)
6914 sv_catpv(dsv, D_PPP_CONSTPV_ARG(end_color));
6917 sv_catpvs(dsv, "\"");
6918 else if (flags & PERL_PV_PRETTY_LTGT)
6919 sv_catpvs(dsv, ">");
6921 if ((flags & PERL_PV_PRETTY_ELLIPSES) && escaped < count)
6922 sv_catpvs(dsv, "...");
6931 #if defined(NEED_pv_display)
6932 static char * DPPP_(my_pv_display)(pTHX_ SV * dsv, const char * pv, STRLEN cur, STRLEN len, STRLEN pvlim);
6935 extern char * DPPP_(my_pv_display)(pTHX_ SV * dsv, const char * pv, STRLEN cur, STRLEN len, STRLEN pvlim);
6941 #define pv_display(a,b,c,d,e) DPPP_(my_pv_display)(aTHX_ a,b,c,d,e)
6942 #define Perl_pv_display DPPP_(my_pv_display)
6944 #if defined(NEED_pv_display) || defined(NEED_pv_display_GLOBAL)
6947 DPPP_(my_pv_display)(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
6949 pv_pretty(dsv, pv, cur, pvlim, NULL, NULL, PERL_PV_PRETTY_DUMP);
6950 if (len > cur && pv[cur] == '\0')
6951 sv_catpvs(dsv, "\\0");
6958 #endif /* _P_P_PORTABILITY_H_ */
6960 /* End of File ppport.h */