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Update from y2038
[p5sagit/p5-mst-13.2.git] / makedef.pl
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3df97b6d 1#./perl -w
549a6b10 2#
3# Create the export list for perl.
4#
86593e8d 5# Needed by WIN32 and OS/2 for creating perl.dll,
6# and by AIX for creating libperl.a when -Dusershrplib is in effect,
7# and by MacOS Classic.
549a6b10 8#
907b3e23 9# reads global.sym, pp.sym, perlvars.h, intrpvar.h, config.h
5c728af0 10# On OS/2 reads miniperl.map and the previous version of perl5.def as well
c560d966 11
12BEGIN { unshift @INC, "lib" }
3df97b6d 13use strict;
0a753a76 14
3df97b6d 15use vars qw($PLATFORM $CCTYPE $FILETYPE $CONFIG_ARGS $ARCHNAME $PATCHLEVEL);
16
17my (%define, %ordinal);
910dfcc8 18
7766f137 19while (@ARGV) {
20 my $flag = shift;
5c728af0 21 if ($flag =~ s/^CC_FLAGS=/ /) {
22 for my $fflag ($flag =~ /(?:^|\s)-D(\S+)/g) {
23 $fflag .= '=1' unless $fflag =~ /^(\w+)=/;
24 $define{$1} = $2 if $fflag =~ /^(\w+)=(.+)$/;
25 }
26 next;
27 }
7766f137 28 $define{$1} = 1 if ($flag =~ /^-D(\w+)$/);
29 $define{$1} = $2 if ($flag =~ /^-D(\w+)=(.+)$/);
30 $CCTYPE = $1 if ($flag =~ /^CCTYPE=(\w+)$/);
31 $PLATFORM = $1 if ($flag =~ /^PLATFORM=(\w+)$/);
18f68570 32 if ($PLATFORM eq 'netware') {
33 $FILETYPE = $1 if ($flag =~ /^FILETYPE=(\w+)$/);
34 }
7766f137 35}
d55594ae 36
18f68570 37my @PLATFORM = qw(aix win32 wince os2 MacOS netware);
549a6b10 38my %PLATFORM;
39@PLATFORM{@PLATFORM} = ();
40
41defined $PLATFORM || die "PLATFORM undefined, must be one of: @PLATFORM\n";
9df9a5cd 42exists $PLATFORM{$PLATFORM} || die "PLATFORM must be one of: @PLATFORM\n";
549a6b10 43
1829b0dc 44if ($PLATFORM eq 'win32' or $PLATFORM eq 'wince' or $PLATFORM eq "aix") {
17bdc114 45 # Add the compile-time options that miniperl was built with to %define.
dcddf0a3 46 # On Win32 these are not the same options as perl itself will be built
47 # with since miniperl is built with a canned config (one of the win32/
48 # config_H.*) and none of the BUILDOPT's that are set in the makefiles,
49 # but they do include some #define's that are hard-coded in various
50 # source files and header files and don't include any BUILDOPT's that
51 # the user might have chosen to disable because the canned configs are
52 # minimal configs that don't include any of those options.
75472953 53 my $opts = ($PLATFORM eq 'wince' ? '-MCross' : ''); # for wince need Cross.pm to get Config.pm
1829b0dc 54 my $config = `$^X $opts -Ilib -V`;
dcddf0a3 55 my($options) = $config =~ /^ Compile-time options: (.*?)\n^ \S/ms;
56 $options =~ s/\s+/ /g;
40dfc4d2 57 print STDERR "Options: ($options)\n";
17bdc114 58 foreach (split /\s+/, $options) {
59 $define{$_} = 1;
60 }
61}
62
c6261f3b 63my %exportperlmalloc =
64 (
65 Perl_malloc => "malloc",
66 Perl_mfree => "free",
67 Perl_realloc => "realloc",
68 Perl_calloc => "calloc",
69 );
70
71my $exportperlmalloc = $PLATFORM eq 'os2';
72
549a6b10 73my $config_sh = "config.sh";
74my $config_h = "config.h";
549a6b10 75my $intrpvar_h = "intrpvar.h";
76my $perlvars_h = "perlvars.h";
77my $global_sym = "global.sym";
78my $pp_sym = "pp.sym";
79my $globvar_sym = "globvar.sym";
80my $perlio_sym = "perlio.sym";
d2b25974 81my $static_ext = "";
549a6b10 82
9df9a5cd 83if ($PLATFORM eq 'aix') {
549a6b10 84 # Nothing for now.
7766f137 85}
18f68570 86elsif ($PLATFORM =~ /^win(?:32|ce)$/ || $PLATFORM eq 'netware') {
549a6b10 87 $CCTYPE = "MSVC" unless defined $CCTYPE;
907b3e23 88 foreach ($intrpvar_h, $perlvars_h, $global_sym,
aadb217d 89 $pp_sym, $globvar_sym, $perlio_sym) {
549a6b10 90 s!^!..\\!;
91 }
92}
084592ab 93elsif ($PLATFORM eq 'MacOS') {
907b3e23 94 foreach ($intrpvar_h, $perlvars_h, $global_sym,
aadb217d 95 $pp_sym, $globvar_sym, $perlio_sym) {
084592ab 96 s!^!::!;
97 }
98}
549a6b10 99
18f68570 100unless ($PLATFORM eq 'win32' || $PLATFORM eq 'wince' || $PLATFORM eq 'MacOS' || $PLATFORM eq 'netware') {
549a6b10 101 open(CFG,$config_sh) || die "Cannot open $config_sh: $!\n";
7766f137 102 while (<CFG>) {
549a6b10 103 if (/^(?:ccflags|optimize)='(.+)'$/) {
104 $_ = $1;
105 $define{$1} = 1 while /-D(\w+)/g;
106 }
aadb217d 107 if (/^(d_(?:mmap|sigaction))='(.+)'$/) {
108 $define{$1} = $2;
109 }
3cfae81b 110 if ($PLATFORM eq 'os2') {
52e4c282 111 $CONFIG_ARGS = $1 if /^config_args='(.+)'$/;
112 $ARCHNAME = $1 if /^archname='(.+)'$/;
113 $PATCHLEVEL = $1 if /^perl_patchlevel='(.+)'$/;
3cfae81b 114 }
549a6b10 115 }
116 close(CFG);
117}
d2b25974 118if ($PLATFORM eq 'win32' || $PLATFORM eq 'wince') {
119 open(CFG,"<..\\$config_sh") || die "Cannot open ..\\$config_sh: $!\n";
120 if ((join '', <CFG>) =~ /^static_ext='(.*)'$/m) {
121 $static_ext = $1;
122 }
123 close(CFG);
124}
549a6b10 125
126open(CFG,$config_h) || die "Cannot open $config_h: $!\n";
7766f137 127while (<CFG>) {
128 $define{$1} = 1 if /^\s*#\s*define\s+(MYMALLOC)\b/;
7766f137 129 $define{$1} = 1 if /^\s*#\s*define\s+(MULTIPLICITY)\b/;
0e32cd81 130 $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/;
131 $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/;
7766f137 132}
bbc8f9de 133close(CFG);
134
18c4b137 135# perl.h logic duplication begins
136
894ccb8c 137if ($define{PERL_IMPLICIT_SYS}) {
138 $define{PL_OP_SLAB_ALLOC} = 1;
139}
ac6bedea 140
18c4b137 141if ($define{USE_ITHREADS}) {
acfe0abc 142 if (!$define{MULTIPLICITY}) {
18c4b137 143 $define{MULTIPLICITY} = 1;
144 }
145}
146
147$define{PERL_IMPLICIT_CONTEXT} ||=
148 $define{USE_ITHREADS} ||
18c4b137 149 $define{MULTIPLICITY} ;
150
10bc17b6 151if ($define{USE_ITHREADS} && $PLATFORM ne 'win32' && $^O ne 'darwin') {
152 $define{USE_REENTRANT_API} = 1;
153}
154
18c4b137 155# perl.h logic duplication ends
156
ac6bedea 157my $sym_ord = 0;
158
dcddf0a3 159print STDERR "Defines: (" . join(' ', sort keys %define) . ")\n";
160
18f68570 161if ($PLATFORM =~ /^win(?:32|ce)$/) {
abf0ed0d 162 (my $dll = ($define{PERL_DLL} || "perl511")) =~ s/\.dll$//i;
18f68570 163 print "LIBRARY $dll\n";
574e26a8 164 # The DESCRIPTION module definition file statement is not supported
165 # by VC7 onwards.
4a3cf07b 166 if ($CCTYPE !~ /^MSVC7/ && $CCTYPE !~ /^MSVC8/ && $CCTYPE !~ /^MSVC9/) {
574e26a8 167 print "DESCRIPTION 'Perl interpreter'\n";
168 }
dfdd1393 169 print "EXPORTS\n";
170 if ($define{PERL_IMPLICIT_SYS}) {
549a6b10 171 output_symbol("perl_get_host_info");
7766f137 172 output_symbol("perl_alloc_override");
0295eab8 173 }
b54a2e1e 174 if ($define{USE_ITHREADS} and $define{PERL_IMPLICIT_SYS}) {
ac6bedea 175 output_symbol("perl_clone_host");
51371543 176 }
7766f137 177}
178elsif ($PLATFORM eq 'os2') {
52e4c282 179 if (open my $fh, '<', 'perl5.def') {
180 while (<$fh>) {
181 last if /^\s*EXPORTS\b/;
182 }
183 while (<$fh>) {
78232bc0 184 $ordinal{$1} = $2 if /^\s*"(\w+)"\s*(?:=\s*"\w+"\s*)?\@(\d+)\s*$/;
52e4c282 185 # This allows skipping ordinals which were used in older versions
186 $sym_ord = $1 if /^\s*;\s*LAST_ORDINAL\s*=\s*(\d+)\s*$/;
187 }
188 $sym_ord < $_ and $sym_ord = $_ for values %ordinal; # Take the max
189 }
3df97b6d 190 (my $v = $]) =~ s/(\d\.\d\d\d)(\d\d)$/$1_$2/;
3cfae81b 191 $v .= '-thread' if $ARCHNAME =~ /-thread/;
3df97b6d 192 (my $dll = $define{PERL_DLL}) =~ s/\.dll$//i;
52e4c282 193 $v .= "\@$PATCHLEVEL" if $PATCHLEVEL;
3df97b6d 194 my $d = "DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter, configured as $CONFIG_ARGS'";
1102eebe 195 $d = substr($d, 0, 249) . "...'" if length $d > 253;
3cfae81b 196 print <<"---EOP---";
197LIBRARY '$dll' INITINSTANCE TERMINSTANCE
1102eebe 198$d
3cfae81b 199STACKSIZE 32768
200CODE LOADONCALL
201DATA LOADONCALL NONSHARED MULTIPLE
202EXPORTS
203---EOP---
7766f137 204}
205elsif ($PLATFORM eq 'aix') {
3df97b6d 206 my $OSVER = `uname -v`;
61d42ce4 207 chop $OSVER;
3df97b6d 208 my $OSREL = `uname -r`;
61d42ce4 209 chop $OSREL;
210 if ($OSVER > 4 || ($OSVER == 4 && $OSREL >= 3)) {
211 print "#! ..\n";
212 } else {
213 print "#!\n";
214 }
ac4c12e7 215}
2986a63f 216elsif ($PLATFORM eq 'netware') {
217 if ($FILETYPE eq 'def') {
abf0ed0d 218 print "LIBRARY perl511\n";
2986a63f 219 print "DESCRIPTION 'Perl interpreter for NetWare'\n";
220 print "EXPORTS\n";
221 }
222 if ($define{PERL_IMPLICIT_SYS}) {
ac6bedea 223 output_symbol("perl_get_host_info");
224 output_symbol("perl_alloc_override");
225 output_symbol("perl_clone_host");
2986a63f 226 }
227}
bbc8f9de 228
22239a37 229my %skip;
230my %export;
231
51371543 232sub skip_symbols {
233 my $list = shift;
234 foreach my $symbol (@$list) {
235 $skip{$symbol} = 1;
236 }
22239a37 237}
238
51371543 239sub emit_symbols {
240 my $list = shift;
241 foreach my $symbol (@$list) {
242 my $skipsym = $symbol;
243 # XXX hack
acfe0abc 244 if ($define{MULTIPLICITY}) {
51371543 245 $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/;
246 }
247 emit_symbol($symbol) unless exists $skip{$skipsym};
248 }
22239a37 249}
250
549a6b10 251if ($PLATFORM eq 'win32') {
7766f137 252 skip_symbols [qw(
253 PL_statusvalue_vms
254 PL_archpat_auto
255 PL_cryptseen
256 PL_DBcv
257 PL_generation
258 PL_lastgotoprobe
259 PL_linestart
260 PL_modcount
261 PL_pending_ident
7766f137 262 PL_sublex_info
263 PL_timesbuf
264 main
265 Perl_ErrorNo
aadb217d 266 Perl_GetVars
7766f137 267 Perl_do_exec3
268 Perl_do_ipcctl
269 Perl_do_ipcget
270 Perl_do_msgrcv
271 Perl_do_msgsnd
272 Perl_do_semop
273 Perl_do_shmio
274 Perl_dump_fds
275 Perl_init_thread_intern
276 Perl_my_bzero
9d50d399 277 Perl_my_bcopy
7766f137 278 Perl_my_htonl
279 Perl_my_ntohl
280 Perl_my_swap
281 Perl_my_chsize
282 Perl_same_dirent
283 Perl_setenv_getix
284 Perl_unlnk
285 Perl_watch
286 Perl_safexcalloc
287 Perl_safexmalloc
288 Perl_safexfree
289 Perl_safexrealloc
290 Perl_my_memcmp
291 Perl_my_memset
292 PL_cshlen
293 PL_cshname
294 PL_opsave
295 Perl_do_exec
296 Perl_getenv_len
297 Perl_my_pclose
298 Perl_my_popen
cec8d04d 299 Perl_my_sprintf
7766f137 300 )];
301}
54725af6 302else {
303 skip_symbols [qw(
304 Perl_do_spawn
305 Perl_do_spawn_nowait
306 Perl_do_aspawn
307 )];
308}
309if ($PLATFORM eq 'wince') {
18f68570 310 skip_symbols [qw(
311 PL_statusvalue_vms
312 PL_archpat_auto
313 PL_cryptseen
314 PL_DBcv
315 PL_generation
316 PL_lastgotoprobe
317 PL_linestart
318 PL_modcount
319 PL_pending_ident
18f68570 320 PL_sublex_info
321 PL_timesbuf
322 PL_collation_ix
323 PL_collation_name
324 PL_collation_standard
325 PL_collxfrm_base
326 PL_collxfrm_mult
327 PL_numeric_compat1
328 PL_numeric_local
329 PL_numeric_name
330 PL_numeric_radix_sv
331 PL_numeric_standard
332 PL_vtbl_collxfrm
333 Perl_sv_collxfrm
334 setgid
335 setuid
18f68570 336 win32_free_childdir
337 win32_free_childenv
338 win32_get_childdir
339 win32_get_childenv
340 win32_spawnvp
341 main
342 Perl_ErrorNo
aadb217d 343 Perl_GetVars
18f68570 344 Perl_do_exec3
345 Perl_do_ipcctl
346 Perl_do_ipcget
347 Perl_do_msgrcv
348 Perl_do_msgsnd
349 Perl_do_semop
350 Perl_do_shmio
351 Perl_dump_fds
352 Perl_init_thread_intern
353 Perl_my_bzero
354 Perl_my_bcopy
355 Perl_my_htonl
356 Perl_my_ntohl
357 Perl_my_swap
358 Perl_my_chsize
359 Perl_same_dirent
360 Perl_setenv_getix
361 Perl_unlnk
362 Perl_watch
363 Perl_safexcalloc
364 Perl_safexmalloc
365 Perl_safexfree
366 Perl_safexrealloc
367 Perl_my_memcmp
368 Perl_my_memset
369 PL_cshlen
370 PL_cshname
371 PL_opsave
372 Perl_do_exec
373 Perl_getenv_len
374 Perl_my_pclose
375 Perl_my_popen
cec8d04d 376 Perl_my_sprintf
18f68570 377 )];
378}
7766f137 379elsif ($PLATFORM eq 'aix') {
549a6b10 380 skip_symbols([qw(
7766f137 381 Perl_dump_fds
382 Perl_ErrorNo
aadb217d 383 Perl_GetVars
7766f137 384 Perl_my_bcopy
385 Perl_my_bzero
386 Perl_my_chsize
387 Perl_my_htonl
388 Perl_my_memcmp
389 Perl_my_memset
390 Perl_my_ntohl
391 Perl_my_swap
392 Perl_safexcalloc
393 Perl_safexfree
394 Perl_safexmalloc
395 Perl_safexrealloc
396 Perl_same_dirent
397 Perl_unlnk
6c644e78 398 Perl_sys_intern_clear
95151ede 399 Perl_sys_intern_dup
52853b95 400 Perl_sys_intern_init
d0ade26c 401 Perl_my_sprintf
7766f137 402 PL_cryptseen
403 PL_opsave
404 PL_statusvalue_vms
405 PL_sys_intern
406 )]);
407}
408elsif ($PLATFORM eq 'os2') {
3cfae81b 409 emit_symbols([qw(
7766f137 410 ctermid
411 get_sysinfo
412 Perl_OS2_init
764df951 413 Perl_OS2_init3
414 Perl_OS2_term
7766f137 415 OS2_Perl_data
416 dlopen
417 dlsym
418 dlerror
403d6f8e 419 dlclose
59ad941d 420 dup2
421 dup
7766f137 422 my_tmpfile
423 my_tmpnam
424 my_flock
9c130f5b 425 my_rmdir
426 my_mkdir
f72c975a 427 my_getpwuid
428 my_getpwnam
429 my_getpwent
430 my_setpwent
431 my_endpwent
622913ab 432 fork_with_resources
433 croak_with_os2error
f72c975a 434 setgrent
435 endgrent
436 getgrent
7766f137 437 malloc_mutex
438 threads_mutex
439 nthreads
440 nthreads_cond
441 os2_cond_wait
442 os2_stat
1933e12c 443 os2_execname
444 async_mssleep
445 msCounter
446 InfoTable
7766f137 447 pthread_join
448 pthread_create
449 pthread_detach
450 XS_Cwd_change_drive
451 XS_Cwd_current_drive
452 XS_Cwd_extLibpath
453 XS_Cwd_extLibpath_set
454 XS_Cwd_sys_abspath
455 XS_Cwd_sys_chdir
456 XS_Cwd_sys_cwd
457 XS_Cwd_sys_is_absolute
458 XS_Cwd_sys_is_relative
459 XS_Cwd_sys_is_rooted
460 XS_DynaLoader_mod2fname
461 XS_File__Copy_syscopy
462 Perl_Register_MQ
463 Perl_Deregister_MQ
464 Perl_Serve_Messages
465 Perl_Process_Messages
466 init_PMWIN_entries
467 PMWIN_entries
468 Perl_hab_GET
35bc1fdc 469 loadByOrdinal
470 pExtFCN
30500b05 471 os2error
472 ResetWinError
473 CroakWinError
5c728af0 474 PL_do_undump
7766f137 475 )]);
5c728af0 476 emit_symbols([qw(os2_cond_wait
477 pthread_join
478 pthread_create
479 pthread_detach
480 )])
481 if $define{'USE_5005THREADS'} or $define{'USE_ITHREADS'};
3cfae81b 482}
084592ab 483elsif ($PLATFORM eq 'MacOS') {
484 skip_symbols [qw(
aadb217d 485 Perl_GetVars
084592ab 486 PL_cryptseen
487 PL_cshlen
488 PL_cshname
489 PL_statusvalue_vms
490 PL_sys_intern
491 PL_opsave
492 PL_timesbuf
493 Perl_dump_fds
494 Perl_my_bcopy
495 Perl_my_bzero
496 Perl_my_chsize
497 Perl_my_htonl
498 Perl_my_memcmp
499 Perl_my_memset
500 Perl_my_ntohl
501 Perl_my_swap
502 Perl_safexcalloc
503 Perl_safexfree
504 Perl_safexmalloc
505 Perl_safexrealloc
506 Perl_unlnk
fe05f414 507 Perl_sys_intern_clear
508 Perl_sys_intern_init
084592ab 509 )];
510}
2986a63f 511elsif ($PLATFORM eq 'netware') {
512 skip_symbols [qw(
513 PL_statusvalue_vms
514 PL_archpat_auto
515 PL_cryptseen
516 PL_DBcv
517 PL_generation
518 PL_lastgotoprobe
519 PL_linestart
520 PL_modcount
521 PL_pending_ident
2986a63f 522 PL_sublex_info
523 PL_timesbuf
524 main
525 Perl_ErrorNo
aadb217d 526 Perl_GetVars
2986a63f 527 Perl_do_exec3
528 Perl_do_ipcctl
529 Perl_do_ipcget
530 Perl_do_msgrcv
531 Perl_do_msgsnd
532 Perl_do_semop
533 Perl_do_shmio
534 Perl_dump_fds
535 Perl_init_thread_intern
536 Perl_my_bzero
537 Perl_my_htonl
538 Perl_my_ntohl
539 Perl_my_swap
540 Perl_my_chsize
541 Perl_same_dirent
542 Perl_setenv_getix
543 Perl_unlnk
544 Perl_watch
545 Perl_safexcalloc
546 Perl_safexmalloc
547 Perl_safexfree
548 Perl_safexrealloc
549 Perl_my_memcmp
550 Perl_my_memset
551 PL_cshlen
552 PL_cshname
553 PL_opsave
554 Perl_do_exec
555 Perl_getenv_len
556 Perl_my_pclose
557 Perl_my_popen
011f1a1a 558 Perl_sys_intern_init
559 Perl_sys_intern_dup
560 Perl_sys_intern_clear
561 Perl_my_bcopy
562 Perl_PerlIO_write
563 Perl_PerlIO_unread
564 Perl_PerlIO_tell
565 Perl_PerlIO_stdout
566 Perl_PerlIO_stdin
567 Perl_PerlIO_stderr
568 Perl_PerlIO_setlinebuf
569 Perl_PerlIO_set_ptrcnt
570 Perl_PerlIO_set_cnt
571 Perl_PerlIO_seek
572 Perl_PerlIO_read
573 Perl_PerlIO_get_ptr
574 Perl_PerlIO_get_cnt
575 Perl_PerlIO_get_bufsiz
576 Perl_PerlIO_get_base
577 Perl_PerlIO_flush
578 Perl_PerlIO_fill
579 Perl_PerlIO_fileno
580 Perl_PerlIO_error
581 Perl_PerlIO_eof
582 Perl_PerlIO_close
583 Perl_PerlIO_clearerr
584 PerlIO_perlio
2986a63f 585 )];
586}
3cfae81b 587
7766f137 588unless ($define{'DEBUGGING'}) {
589 skip_symbols [qw(
7766f137 590 Perl_deb_growlevel
591 Perl_debop
592 Perl_debprofdump
593 Perl_debstack
594 Perl_debstackptrs
5cbf7fcf 595 Perl_pad_sv
7766f137 596 Perl_sv_peek
943795c2 597 Perl_hv_assert
7766f137 598 PL_block_type
599 PL_watchaddr
600 PL_watchok
e0cde265 601 PL_watch_pvx
7766f137 602 )];
603}
604
605881df 605if ($define{'PERL_IMPLICIT_CONTEXT'}) {
606 skip_symbols [qw(
607 PL_sig_sv
608 )];
609}
610
7766f137 611if ($define{'PERL_IMPLICIT_SYS'}) {
612 skip_symbols [qw(
613 Perl_getenv_len
614 Perl_my_popen
615 Perl_my_pclose
616 )];
617}
618else {
619 skip_symbols [qw(
620 PL_Mem
621 PL_MemShared
622 PL_MemParse
623 PL_Env
624 PL_StdIO
625 PL_LIO
626 PL_Dir
627 PL_Sock
628 PL_Proc
629 )];
630}
631
f8c7b90f 632unless ($define{'PERL_OLD_COPY_ON_WRITE'}) {
0190f6ec 633 skip_symbols [qw(
634 Perl_sv_setsv_cow
635 )];
636}
637
5bcb3f6c 638unless ($define{'USE_REENTRANT_API'}) {
639 skip_symbols [qw(
640 PL_reentrant_buffer
641 )];
642}
643
7766f137 644if ($define{'MYMALLOC'}) {
645 emit_symbols [qw(
646 Perl_dump_mstats
827e134a 647 Perl_get_mstats
9c130f5b 648 Perl_strdup
649 Perl_putenv
6af660ee 650 MallocCfg_ptr
651 MallocCfgP_ptr
7766f137 652 )];
3db8f154 653 if ($define{'USE_ITHREADS'}) {
1feb2720 654 emit_symbols [qw(
655 PL_malloc_mutex
656 )];
657 }
80fc1a6e 658 else {
659 skip_symbols [qw(
660 PL_malloc_mutex
661 )];
662 }
51371543 663}
664else {
7766f137 665 skip_symbols [qw(
666 PL_malloc_mutex
667 Perl_dump_mstats
6ecd3fcb 668 Perl_get_mstats
7766f137 669 Perl_malloced_size
64107180 670 Perl_malloc_good_size
6af660ee 671 MallocCfg_ptr
672 MallocCfgP_ptr
7766f137 673 )];
674}
675
8852afe9 676if ($define{'PERL_USE_SAFE_PUTENV'}) {
677 skip_symbols [qw(
678 PL_use_safe_putenv
679 )];
680}
681
3db8f154 682unless ($define{'USE_ITHREADS'}) {
7766f137 683 skip_symbols [qw(
684 PL_thr_key
f433d095 685 )];
686}
687
3db8f154 688# USE_5005THREADS symbols. Kept as reference for easier removal
f433d095 689 skip_symbols [qw(
7766f137 690 PL_sv_mutex
691 PL_strtab_mutex
692 PL_svref_mutex
7766f137 693 PL_cred_mutex
694 PL_eval_mutex
6940069f 695 PL_fdpid_mutex
696 PL_sv_lock_mutex
7766f137 697 PL_eval_cond
698 PL_eval_owner
699 PL_threads_mutex
700 PL_nthreads
701 PL_nthreads_cond
702 PL_threadnum
703 PL_threadsv_names
704 PL_thrsv
705 PL_vtbl_mutex
7766f137 706 Perl_condpair_magic
707 Perl_new_struct_thread
708 Perl_per_thread_magicals
709 Perl_thread_create
710 Perl_find_threadsv
711 Perl_unlock_condpair
712 Perl_magic_mutexfree
4755096e 713 Perl_sv_lock
7766f137 714 )];
7766f137 715
716unless ($define{'USE_ITHREADS'}) {
717 skip_symbols [qw(
534825c4 718 PL_op_mutex
7e95b20d 719 PL_regex_pad
720 PL_regex_padav
f2f7cecd 721 PL_sharedsv_space
722 PL_sharedsv_space_mutex
e2975953 723 PL_dollarzero_mutex
b60bf3b9 724 PL_hints_mutex
f1791e53 725 PL_perlio_mutex
517dbd53 726 PL_regdupe
b0bb49b6 727 Perl_parser_dup
7766f137 728 Perl_dirp_dup
729 Perl_cx_dup
730 Perl_si_dup
731 Perl_any_dup
732 Perl_ss_dup
733 Perl_fp_dup
734 Perl_gp_dup
735 Perl_he_dup
736 Perl_mg_dup
81621b66 737 Perl_mro_meta_dup
7f605079 738 Perl_re_dup_guts
7766f137 739 Perl_sv_dup
aeef2723 740 Perl_rvpv_dup
88daff13 741 Perl_hek_dup
7766f137 742 Perl_sys_intern_dup
7766f137 743 perl_clone
744 perl_clone_using
038f0558 745 Perl_sharedsv_find
746 Perl_sharedsv_init
747 Perl_sharedsv_lock
748 Perl_sharedsv_new
749 Perl_sharedsv_thrcnt_dec
750 Perl_sharedsv_thrcnt_inc
751 Perl_sharedsv_unlock
dc1061dc 752 Perl_stashpv_hvname_match
1fa600a7 753 Perl_regdupe_internal
392d04bb 754 Perl_newPADOP
7766f137 755 )];
756}
757
758unless ($define{'PERL_IMPLICIT_CONTEXT'}) {
759 skip_symbols [qw(
1f9ecdc6 760 PL_my_ctx_mutex
761 PL_my_cxt_index
762 PL_my_cxt_list
763 PL_my_cxt_size
ecb9cc66 764 PL_my_cxt_keys
7766f137 765 Perl_croak_nocontext
766 Perl_die_nocontext
767 Perl_deb_nocontext
768 Perl_form_nocontext
e0f4245d 769 Perl_load_module_nocontext
7766f137 770 Perl_mess_nocontext
771 Perl_warn_nocontext
772 Perl_warner_nocontext
773 Perl_newSVpvf_nocontext
774 Perl_sv_catpvf_nocontext
775 Perl_sv_setpvf_nocontext
776 Perl_sv_catpvf_mg_nocontext
777 Perl_sv_setpvf_mg_nocontext
484eff17 778 Perl_my_cxt_init
ecb9cc66 779 Perl_my_cxt_index
7766f137 780 )];
781}
782
783unless ($define{'PERL_IMPLICIT_SYS'}) {
784 skip_symbols [qw(
785 perl_alloc_using
014822e4 786 perl_clone_using
7766f137 787 )];
788}
789
790unless ($define{'FAKE_THREADS'}) {
791 skip_symbols [qw(PL_curthr)];
792}
793
aadb217d 794unless ($define{'PL_OP_SLAB_ALLOC'}) {
e0cde265 795 skip_symbols [qw(
aadb217d 796 PL_OpPtr
797 PL_OpSlab
798 PL_OpSpace
799 Perl_Slab_Alloc
800 Perl_Slab_Free
801 )];
8d2d9fd7 802}
803
804unless ($define{'PERL_DEBUG_READONLY_OPS'}) {
805 skip_symbols [qw(
806 PL_slab_count
807 PL_slabs
808 )];
aadb217d 809}
810
811unless ($define{'THREADS_HAVE_PIDS'}) {
812 skip_symbols [qw(PL_ppid)];
e0cde265 813}
814
aadb217d 815unless ($define{'PERL_NEED_APPCTX'}) {
e0cde265 816 skip_symbols [qw(
aadb217d 817 PL_appctx
e0cde265 818 )];
819}
820
aadb217d 821unless ($define{'PERL_NEED_TIMESBASE'}) {
e0cde265 822 skip_symbols [qw(
aadb217d 823 PL_timesbase
e0cde265 824 )];
825}
826
808e2276 827unless ($define{'DEBUG_LEAKING_SCALARS_FORK_DUMP'}) {
828 skip_symbols [qw(
829 PL_dumper_fd
830 )];
831}
c69033f2 832unless ($define{'PERL_DONT_CREATE_GVSV'}) {
833 skip_symbols [qw(
834 Perl_gv_SVadd
835 )];
836}
ce582cee 837if ($define{'SPRINTF_RETURNS_STRLEN'}) {
838 skip_symbols [qw(
839 Perl_my_sprintf
840 )];
841}
ca0c25f6 842unless ($define{'PERL_USES_PL_PIDSTATUS'}) {
843 skip_symbols [qw(
844 Perl_pidgone
845 PL_pidstatus
846 )];
847}
808e2276 848
02ca4724 849unless ($define{'PERL_TRACK_MEMPOOL'}) {
850 skip_symbols [qw(
851 PL_memory_debug_header
852 )];
853}
854
f8565a66 855if ($define{'PERL_MAD'}) {
856 skip_symbols [qw(
857 PL_nextval
858 PL_nexttype
859 )];
860} else {
e3e31fab 861 skip_symbols [qw(
862 PL_madskills
863 PL_xmlfp
f8565a66 864 PL_lasttoke
5336380d 865 PL_realtokenstart
866 PL_faketokens
867 PL_thismad
868 PL_thistoken
869 PL_thisopen
870 PL_thisstuff
871 PL_thisclose
872 PL_thiswhite
873 PL_nextwhite
874 PL_skipwhite
875 PL_endwhite
876 PL_curforce
1dba731d 877 Perl_pad_peg
3b721df9 878 Perl_xmldump_indent
879 Perl_xmldump_vindent
880 Perl_xmldump_all
881 Perl_xmldump_packsubs
882 Perl_xmldump_sub
883 Perl_xmldump_form
884 Perl_xmldump_eval
885 Perl_sv_catxmlsv
886 Perl_sv_catxmlpvn
887 Perl_sv_xmlpeek
888 Perl_do_pmop_xmldump
889 Perl_pmop_xmldump
890 Perl_do_op_xmldump
891 Perl_op_xmldump
e3e31fab 892 )];
893}
894
2a5adacc 895unless ($define{'MULTIPLICITY'}) {
896 skip_symbols [qw(
01523419 897 PL_interp_size
898 PL_interp_size_5_10_0
2a5adacc 899 )];
900}
901
902unless ($define{'PERL_GLOBAL_STRUCT'}) {
903 skip_symbols [qw(
904 PL_global_struct_size
905 )];
906}
907
436dbe32 908unless ($define{'PERL_GLOBAL_STRUCT_PRIVATE'}) {
909 skip_symbols [qw(
910 PL_my_cxt_keys
911 Perl_my_cxt_index
912 )];
913}
914
aadb217d 915unless ($define{'d_mmap'}) {
ac6bedea 916 skip_symbols [qw(
aadb217d 917 PL_mmap_page_size
918 )];
ac6bedea 919}
920
aadb217d 921if ($define{'d_sigaction'}) {
922 skip_symbols [qw(
923 PL_sig_trapped
924 )];
d97afc04 925}
926
aadb217d 927if ($^O ne 'vms') {
928 # VMS does its own thing for these symbols.
929 skip_symbols [qw(PL_sig_handlers_initted
930 PL_sig_ignoring
931 PL_sig_defaulting)];
932}
933
7766f137 934sub readvar {
935 my $file = shift;
936 my $proc = shift || sub { "PL_$_[2]" };
937 open(VARS,$file) || die "Cannot open $file: $!\n";
938 my @syms;
939 while (<VARS>) {
940 # All symbols have a Perl_ prefix because that's what embed.h
aadb217d 941 # sticks in front of them. The A?I?S?C? is strictly speaking
942 # wrong.
313fe300 943 push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?S?C?)\(([IGT])(\w+)/);
9df9a5cd 944 }
945 close(VARS);
7766f137 946 return \@syms;
947}
948
7766f137 949if ($define{'PERL_GLOBAL_STRUCT'}) {
950 my $global = readvar($perlvars_h);
951 skip_symbols $global;
952 emit_symbol('Perl_GetVars');
953 emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC';
aadb217d 954} else {
955 skip_symbols [qw(Perl_init_global_struct Perl_free_global_struct)];
7766f137 956}
36c15d3f 957
22c35a8c 958# functions from *.sym files
959
954c1994 960my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API
549a6b10 961
d892637e 962# Symbols that are the public face of the PerlIO layers implementation
963# These are in _addition to_ the public face of the abstraction
964# and need to be exported to allow XS modules to implement layers
9df9a5cd 965my @layer_syms = qw(
db76e01e 966 PerlIOBase_binmode
967 PerlIOBase_clearerr
968 PerlIOBase_close
969 PerlIOBase_dup
970 PerlIOBase_eof
971 PerlIOBase_error
972 PerlIOBase_fileno
973 PerlIOBase_noop_fail
974 PerlIOBase_noop_ok
975 PerlIOBase_popped
7e700b9a 976 PerlIOBase_pushed
db76e01e 977 PerlIOBase_read
978 PerlIOBase_setlinebuf
979 PerlIOBase_unread
980 PerlIOBuf_bufsiz
981 PerlIOBuf_close
982 PerlIOBuf_dup
983 PerlIOBuf_fill
984 PerlIOBuf_flush
985 PerlIOBuf_get_base
986 PerlIOBuf_get_cnt
987 PerlIOBuf_get_ptr
988 PerlIOBuf_open
989 PerlIOBuf_popped
990 PerlIOBuf_pushed
991 PerlIOBuf_read
992 PerlIOBuf_seek
993 PerlIOBuf_set_ptrcnt
994 PerlIOBuf_tell
995 PerlIOBuf_unread
996 PerlIOBuf_write
997 PerlIO_allocate
8ffeedc3 998 PerlIO_apply_layera
db76e01e 999 PerlIO_apply_layers
1000 PerlIO_arg_fetch
1001 PerlIO_debug
1002 PerlIO_define_layer
51d05609 1003 PerlIO_isutf8
db76e01e 1004 PerlIO_layer_fetch
1005 PerlIO_list_free
1006 PerlIO_modestr
1007 PerlIO_parse_layers
1008 PerlIO_pending
1009 PerlIO_perlio
1010 PerlIO_pop
1011 PerlIO_push
1012 PerlIO_sv_dup
1013 Perl_PerlIO_clearerr
1014 Perl_PerlIO_close
188f0c84 1015 Perl_PerlIO_context_layers
db76e01e 1016 Perl_PerlIO_eof
1017 Perl_PerlIO_error
1018 Perl_PerlIO_fileno
1019 Perl_PerlIO_fill
1020 Perl_PerlIO_flush
1021 Perl_PerlIO_get_base
1022 Perl_PerlIO_get_bufsiz
1023 Perl_PerlIO_get_cnt
1024 Perl_PerlIO_get_ptr
1025 Perl_PerlIO_read
1026 Perl_PerlIO_seek
1027 Perl_PerlIO_set_cnt
1028 Perl_PerlIO_set_ptrcnt
1029 Perl_PerlIO_setlinebuf
1030 Perl_PerlIO_stderr
1031 Perl_PerlIO_stdin
1032 Perl_PerlIO_stdout
1033 Perl_PerlIO_tell
1034 Perl_PerlIO_unread
1035 Perl_PerlIO_write
9df9a5cd 1036);
a5564b91 1037if ($PLATFORM eq 'netware') {
1038 push(@layer_syms,'PL_def_layerlist','PL_known_layers','PL_perlio');
1039}
d892637e 1040
7766f137 1041if ($define{'USE_PERLIO'}) {
d892637e 1042 # Export the symols that make up the PerlIO abstraction, regardless
1043 # of its implementation - read from a file
084592ab 1044 push @syms, $perlio_sym;
d892637e 1045
1046 # This part is then dependent on how the abstraction is implemented
084592ab 1047 if ($define{'USE_SFIO'}) {
d892637e 1048 # Old legacy non-stdio "PerlIO"
9df9a5cd 1049 skip_symbols \@layer_syms;
954fb84e 1050 skip_symbols [qw(perlsio_binmode)];
084592ab 1051 # SFIO defines most of the PerlIO routines as macros
d892637e 1052 # So undo most of what $perlio_sym has just done - d'oh !
1053 # Perhaps it would be better to list the ones which do exist
1054 # And emit them
084592ab 1055 skip_symbols [qw(
1056 PerlIO_canset_cnt
1057 PerlIO_clearerr
1058 PerlIO_close
1059 PerlIO_eof
1060 PerlIO_error
1061 PerlIO_exportFILE
1062 PerlIO_fast_gets
1063 PerlIO_fdopen
1064 PerlIO_fileno
1065 PerlIO_findFILE
1066 PerlIO_flush
1067 PerlIO_get_base
1068 PerlIO_get_bufsiz
1069 PerlIO_get_cnt
1070 PerlIO_get_ptr
1071 PerlIO_getc
1072 PerlIO_getname
1073 PerlIO_has_base
1074 PerlIO_has_cntptr
1075 PerlIO_importFILE
1076 PerlIO_open
1077 PerlIO_printf
1078 PerlIO_putc
1079 PerlIO_puts
1080 PerlIO_read
1081 PerlIO_releaseFILE
1082 PerlIO_reopen
1083 PerlIO_rewind
1084 PerlIO_seek
1085 PerlIO_set_cnt
1086 PerlIO_set_ptrcnt
1087 PerlIO_setlinebuf
1088 PerlIO_sprintf
1089 PerlIO_stderr
1090 PerlIO_stdin
1091 PerlIO_stdout
1092 PerlIO_stdoutf
1093 PerlIO_tell
1094 PerlIO_ungetc
1095 PerlIO_vprintf
1096 PerlIO_write
bcdb689b 1097 PerlIO_perlio
1098 Perl_PerlIO_clearerr
1099 Perl_PerlIO_close
1100 Perl_PerlIO_eof
1101 Perl_PerlIO_error
1102 Perl_PerlIO_fileno
1103 Perl_PerlIO_fill
1104 Perl_PerlIO_flush
1105 Perl_PerlIO_get_base
1106 Perl_PerlIO_get_bufsiz
1107 Perl_PerlIO_get_cnt
1108 Perl_PerlIO_get_ptr
1109 Perl_PerlIO_read
1110 Perl_PerlIO_seek
1111 Perl_PerlIO_set_cnt
1112 Perl_PerlIO_set_ptrcnt
1113 Perl_PerlIO_setlinebuf
1114 Perl_PerlIO_stderr
1115 Perl_PerlIO_stdin
1116 Perl_PerlIO_stdout
1117 Perl_PerlIO_tell
1118 Perl_PerlIO_unread
1119 Perl_PerlIO_write
ffcf5686 1120 PL_def_layerlist
1121 PL_known_layers
1122 PL_perlio
084592ab 1123 )];
1124 }
d892637e 1125 else {
1126 # PerlIO with layers - export implementation
1127 emit_symbols \@layer_syms;
954fb84e 1128 emit_symbols [qw(perlsio_binmode)];
d892637e 1129 }
f1791e53 1130 if ($define{'USE_ITHREADS'}) {
1131 emit_symbols [qw(
1132 PL_perlio_mutex
1133 )];
1134 }
1135 else {
1136 skip_symbols [qw(
1137 PL_perlio_mutex
1138 )];
1139 }
5138f914 1140} else {
d892637e 1141 # -Uuseperlio
1142 # Skip the PerlIO layer symbols - although
aadb217d 1143 # nothing should have exported them anyway.
9df9a5cd 1144 skip_symbols \@layer_syms;
a6272963 1145 skip_symbols [qw(
1146 perlsio_binmode
1147 PL_def_layerlist
1148 PL_known_layers
1149 PL_perlio
1150 PL_perlio_debug_fd
1151 PL_perlio_fd_refcnt
1152 PL_perlio_fd_refcnt_size
1153 )];
1e8a8f59 1154
d892637e 1155 # Also do NOT add abstraction symbols from $perlio_sym
1156 # abstraction is done as #define to stdio
1157 # Remaining remnants that _may_ be functions
1158 # are handled in <DATA>
9df9a5cd 1159}
7766f137 1160
1161for my $syms (@syms) {
1162 open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n";
1163 while (<GLOBAL>) {
1164 next if (!/^[A-Za-z]/);
1165 # Functions have a Perl_ prefix
1166 # Variables have a PL_ prefix
1167 chomp($_);
1168 my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : "");
1169 $symbol .= $_;
1170 emit_symbol($symbol) unless exists $skip{$symbol};
1171 }
1172 close(GLOBAL);
1173}
0a753a76 1174
22c35a8c 1175# variables
0a753a76 1176
acfe0abc 1177if ($define{'MULTIPLICITY'}) {
907b3e23 1178 for my $f ($perlvars_h, $intrpvar_h) {
18c4b137 1179 my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" });
1180 emit_symbols $glob;
18c4b137 1181 }
1acb48c9 1182 # XXX AIX seems to want the perlvars.h symbols, for some reason
5c728af0 1183 if ($PLATFORM eq 'aix' or $PLATFORM eq 'os2') { # OS/2 needs PL_thr_key
1acb48c9 1184 my $glob = readvar($perlvars_h);
51371543 1185 emit_symbols $glob;
1186 }
1187}
1188else {
1189 unless ($define{'PERL_GLOBAL_STRUCT'}) {
549a6b10 1190 my $glob = readvar($perlvars_h);
51371543 1191 emit_symbols $glob;
9df9a5cd 1192 }
51371543 1193 unless ($define{'MULTIPLICITY'}) {
549a6b10 1194 my $glob = readvar($intrpvar_h);
51371543 1195 emit_symbols $glob;
9df9a5cd 1196 }
51371543 1197}
0a753a76 1198
549a6b10 1199sub try_symbol {
1200 my $symbol = shift;
22239a37 1201
4d6b4052 1202 return if $symbol !~ /^[A-Za-z_]/;
549a6b10 1203 return if $symbol =~ /^\#/;
1204 $symbol =~s/\r//g;
1205 chomp($symbol);
43cd9f80 1206 return if exists $skip{$symbol};
549a6b10 1207 emit_symbol($symbol);
3e3baf6d 1208}
0a753a76 1209
549a6b10 1210while (<DATA>) {
1211 try_symbol($_);
ac4c12e7 1212}
1213
18f68570 1214if ($PLATFORM =~ /^win(?:32|ce)$/) {
549a6b10 1215 foreach my $symbol (qw(
00b02797 1216 setuid
1217 setgid
7766f137 1218 boot_DynaLoader
7766f137 1219 Perl_init_os_extras
c44d3fdb 1220 Perl_thread_create
7766f137 1221 Perl_win32_init
23f519f0 1222 Perl_win32_term
7766f137 1223 RunPerl
5290524f 1224 win32_async_check
7766f137 1225 win32_errno
1226 win32_environ
7766f137 1227 win32_abort
1228 win32_fstat
1229 win32_stat
1230 win32_pipe
1231 win32_popen
1232 win32_pclose
1233 win32_rename
1234 win32_setmode
11bb82ff 1235 win32_chsize
7766f137 1236 win32_lseek
1237 win32_tell
1238 win32_dup
1239 win32_dup2
1240 win32_open
1241 win32_close
1242 win32_eof
1243 win32_read
1244 win32_write
1245 win32_spawnvp
1246 win32_mkdir
1247 win32_rmdir
1248 win32_chdir
1249 win32_flock
1250 win32_execv
1251 win32_execvp
1252 win32_htons
1253 win32_ntohs
1254 win32_htonl
1255 win32_ntohl
1256 win32_inet_addr
1257 win32_inet_ntoa
1258 win32_socket
1259 win32_bind
1260 win32_listen
1261 win32_accept
1262 win32_connect
1263 win32_send
1264 win32_sendto
1265 win32_recv
1266 win32_recvfrom
1267 win32_shutdown
1268 win32_closesocket
1269 win32_ioctlsocket
1270 win32_setsockopt
1271 win32_getsockopt
1272 win32_getpeername
1273 win32_getsockname
1274 win32_gethostname
1275 win32_gethostbyname
1276 win32_gethostbyaddr
1277 win32_getprotobyname
1278 win32_getprotobynumber
1279 win32_getservbyname
1280 win32_getservbyport
1281 win32_select
1282 win32_endhostent
1283 win32_endnetent
1284 win32_endprotoent
1285 win32_endservent
1286 win32_getnetent
1287 win32_getnetbyname
1288 win32_getnetbyaddr
1289 win32_getprotoent
1290 win32_getservent
1291 win32_sethostent
1292 win32_setnetent
1293 win32_setprotoent
1294 win32_setservent
1295 win32_getenv
1296 win32_putenv
1297 win32_perror
7766f137 1298 win32_malloc
1299 win32_calloc
1300 win32_realloc
1301 win32_free
1302 win32_sleep
1303 win32_times
1304 win32_access
1305 win32_alarm
1306 win32_chmod
1307 win32_open_osfhandle
1308 win32_get_osfhandle
1309 win32_ioctl
1310 win32_link
1311 win32_unlink
1312 win32_utime
57ab3dfe 1313 win32_gettimeofday
7766f137 1314 win32_uname
1315 win32_wait
1316 win32_waitpid
1317 win32_kill
1318 win32_str_os_error
1319 win32_opendir
1320 win32_readdir
1321 win32_telldir
1322 win32_seekdir
1323 win32_rewinddir
1324 win32_closedir
1325 win32_longpath
aa2b96ec 1326 win32_ansipath
7766f137 1327 win32_os_id
1328 win32_getpid
1329 win32_crypt
1330 win32_dynaload
df3728a2 1331 win32_get_childenv
1332 win32_free_childenv
1333 win32_clearenv
1334 win32_get_childdir
1335 win32_free_childdir
00b02797 1336 win32_stdin
1337 win32_stdout
1338 win32_stderr
1339 win32_ferror
1340 win32_feof
1341 win32_strerror
1342 win32_fprintf
1343 win32_printf
1344 win32_vfprintf
1345 win32_vprintf
1346 win32_fread
1347 win32_fwrite
1348 win32_fopen
1349 win32_fdopen
1350 win32_freopen
1351 win32_fclose
1352 win32_fputs
1353 win32_fputc
1354 win32_ungetc
1355 win32_getc
1356 win32_fileno
1357 win32_clearerr
1358 win32_fflush
1359 win32_ftell
1360 win32_fseek
1361 win32_fgetpos
1362 win32_fsetpos
1363 win32_rewind
1364 win32_tmpfile
1365 win32_setbuf
1366 win32_setvbuf
1367 win32_flushall
1368 win32_fcloseall
1369 win32_fgets
1370 win32_gets
1371 win32_fgetc
1372 win32_putc
1373 win32_puts
1374 win32_getchar
1375 win32_putchar
7766f137 1376 ))
1377 {
549a6b10 1378 try_symbol($symbol);
1379 }
3a00b83e 1380 if ($CCTYPE eq "BORLAND") {
1381 try_symbol('_matherr');
1382 }
549a6b10 1383}
3cfae81b 1384elsif ($PLATFORM eq 'os2') {
3df97b6d 1385 my (%mapped, @missing);
7766f137 1386 open MAP, 'miniperl.map' or die 'Cannot read miniperl.map';
1387 /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>;
1388 close MAP or die 'Cannot close miniperl.map';
1389
ad6971c8 1390 @missing = grep { !exists $mapped{$_} }
7766f137 1391 keys %export;
c6261f3b 1392 @missing = grep { !exists $exportperlmalloc{$_} } @missing;
7766f137 1393 delete $export{$_} foreach @missing;
3cfae81b 1394}
084592ab 1395elsif ($PLATFORM eq 'MacOS') {
1396 open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym';
1397
1398 while (<MACSYMS>) {
1399 try_symbol($_);
1400 }
1401
1402 close MACSYMS;
1403}
2986a63f 1404elsif ($PLATFORM eq 'netware') {
1405foreach my $symbol (qw(
1406 boot_DynaLoader
1407 Perl_init_os_extras
1408 Perl_thread_create
1409 Perl_nw5_init
1410 RunPerl
1411 AllocStdPerl
1412 FreeStdPerl
1413 do_spawn2
1414 do_aspawn
1415 nw_uname
1416 nw_stdin
1417 nw_stdout
1418 nw_stderr
1419 nw_feof
1420 nw_ferror
1421 nw_fopen
1422 nw_fclose
1423 nw_clearerr
1424 nw_getc
1425 nw_fgets
1426 nw_fputc
1427 nw_fputs
1428 nw_fflush
1429 nw_ungetc
1430 nw_fileno
1431 nw_fdopen
1432 nw_freopen
1433 nw_fread
1434 nw_fwrite
1435 nw_setbuf
1436 nw_setvbuf
1437 nw_vfprintf
1438 nw_ftell
1439 nw_fseek
1440 nw_rewind
1441 nw_tmpfile
1442 nw_fgetpos
1443 nw_fsetpos
1444 nw_dup
1445 nw_access
1446 nw_chmod
1447 nw_chsize
1448 nw_close
1449 nw_dup2
1450 nw_flock
1451 nw_isatty
1452 nw_link
1453 nw_lseek
1454 nw_stat
1455 nw_mktemp
1456 nw_open
1457 nw_read
1458 nw_rename
1459 nw_setmode
1460 nw_unlink
1461 nw_utime
1462 nw_write
1463 nw_chdir
1464 nw_rmdir
1465 nw_closedir
1466 nw_opendir
1467 nw_readdir
1468 nw_rewinddir
1469 nw_seekdir
1470 nw_telldir
1471 nw_htonl
1472 nw_htons
1473 nw_ntohl
1474 nw_ntohs
1475 nw_accept
1476 nw_bind
1477 nw_connect
1478 nw_endhostent
1479 nw_endnetent
1480 nw_endprotoent
1481 nw_endservent
1482 nw_gethostbyaddr
1483 nw_gethostbyname
1484 nw_gethostent
1485 nw_gethostname
1486 nw_getnetbyaddr
1487 nw_getnetbyname
1488 nw_getnetent
1489 nw_getpeername
1490 nw_getprotobyname
1491 nw_getprotobynumber
1492 nw_getprotoent
1493 nw_getservbyname
1494 nw_getservbyport
1495 nw_getservent
1496 nw_getsockname
1497 nw_getsockopt
1498 nw_inet_addr
1499 nw_listen
1500 nw_socket
1501 nw_recv
1502 nw_recvfrom
1503 nw_select
1504 nw_send
1505 nw_sendto
1506 nw_sethostent
1507 nw_setnetent
1508 nw_setprotoent
1509 nw_setservent
3a0827a6 1510 nw_setsockopt
4d76e4b4 1511 nw_inet_ntoa
2986a63f 1512 nw_shutdown
1513 nw_crypt
1514 nw_execvp
1515 nw_kill
1516 nw_Popen
1517 nw_Pclose
1518 nw_Pipe
1519 nw_times
1520 nw_waitpid
1521 nw_getpid
1522 nw_spawnvp
1523 nw_os_id
1524 nw_open_osfhandle
1525 nw_get_osfhandle
1526 nw_abort
1527 nw_sleep
1528 nw_wait
1529 nw_dynaload
1530 nw_strerror
1531 fnFpSetMode
1532 fnInsertHashListAddrs
1533 fnGetHashListAddrs
1534 Perl_deb
011f1a1a 1535 Perl_sv_setsv
1536 Perl_sv_catsv
1537 Perl_sv_catpvn
1538 Perl_sv_2pv
f355267c 1539 nw_freeenviron
1540 Remove_Thread_Ctx
2986a63f 1541 ))
1542 {
1543 try_symbol($symbol);
1544 }
1545}
22239a37 1546
d2b25974 1547# records of type boot_module for statically linked modules (except Dynaloader)
1548$static_ext =~ s/\//__/g;
1549$static_ext =~ s/\bDynaLoader\b//;
1550my @stat_mods = map {"boot_$_"} grep {/\S/} split /\s+/, $static_ext;
1551foreach my $symbol (@stat_mods)
1552 {
1553 try_symbol($symbol);
1554 }
1555
9fb265f7 1556try_symbol("init_Win32CORE") if $static_ext =~ /\bWin32CORE\b/;
1557
549a6b10 1558# Now all symbols should be defined because
1559# next we are going to output them.
1560
7766f137 1561foreach my $symbol (sort keys %export) {
1562 output_symbol($symbol);
1563}
549a6b10 1564
011f1a1a 1565if ($PLATFORM eq 'os2') {
59ad941d 1566 print <<EOP;
1567 dll_perlmain=main
1933e12c 1568 fill_extLibpath
1569 dir_subst
1570 Perl_OS2_handler_install
1571
59ad941d 1572; LAST_ORDINAL=$sym_ord
1573EOP
2986a63f 1574}
1575
549a6b10 1576sub emit_symbol {
7766f137 1577 my $symbol = shift;
9df9a5cd 1578 chomp($symbol);
7766f137 1579 $export{$symbol} = 1;
549a6b10 1580}
1581
1582sub output_symbol {
1583 my $symbol = shift;
18f68570 1584 if ($PLATFORM =~ /^win(?:32|ce)$/) {
549a6b10 1585 $symbol = "_$symbol" if $CCTYPE eq 'BORLAND';
520c758a 1586 print "\t$symbol\n";
549a6b10 1587# XXX: binary compatibility between compilers is an exercise
1588# in frustration :-(
1589# if ($CCTYPE eq "BORLAND") {
1590# # workaround Borland quirk by exporting both the straight
1591# # name and a name with leading underscore. Note the
1592# # alias *must* come after the symbol itself, if both
1593# # are to be exported. (Linker bug?)
1594# print "\t_$symbol\n";
1595# print "\t$symbol = _$symbol\n";
1596# }
1597# elsif ($CCTYPE eq 'GCC') {
1598# # Symbols have leading _ whole process is $%@"% slow
1599# # so skip aliases for now
1600# nprint "\t$symbol\n";
1601# }
1602# else {
1603# # for binary coexistence, export both the symbol and
1604# # alias with leading underscore
1605# print "\t$symbol\n";
1606# print "\t_$symbol = $symbol\n";
1607# }
7766f137 1608 }
1609 elsif ($PLATFORM eq 'os2') {
52e4c282 1610 printf qq( %-31s \@%s\n),
1611 qq("$symbol"), $ordinal{$symbol} || ++$sym_ord;
78232bc0 1612 printf qq( %-31s \@%s\n),
1613 qq("$exportperlmalloc{$symbol}" = "$symbol"),
1614 $ordinal{$exportperlmalloc{$symbol}} || ++$sym_ord
1615 if $exportperlmalloc and exists $exportperlmalloc{$symbol};
7766f137 1616 }
084592ab 1617 elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') {
549a6b10 1618 print "$symbol\n";
1619 }
2986a63f 1620 elsif ($PLATFORM eq 'netware') {
1621 print "\t$symbol,\n";
1622 }
549a6b10 1623}
1624
16251;
1626__DATA__
44798d05 1627# Oddities from PerlIO
568ad336 1628PerlIO_binmode
8437356b 1629PerlIO_getpos
568ad336 1630PerlIO_init
568ad336 1631PerlIO_setpos
568ad336 1632PerlIO_sprintf
8437356b 1633PerlIO_sv_dup
1634PerlIO_tmpfile
8437356b 1635PerlIO_vsprintf
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