This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
Oops. Forgot to propagate the rename of Perl_re_dup to Perl_re_dup_guts
[perl5.git] / makedef.pl
CommitLineData
3df97b6d 1#./perl -w
549a6b10
JH
2#
3# Create the export list for perl.
4#
86593e8d
JH
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
RGS
11
12BEGIN { unshift @INC, "lib" }
3df97b6d 13use strict;
0a753a76 14
3df97b6d
NC
15use vars qw($PLATFORM $CCTYPE $FILETYPE $CONFIG_ARGS $ARCHNAME $PATCHLEVEL);
16
17my (%define, %ordinal);
910dfcc8 18
7766f137
GS
19while (@ARGV) {
20 my $flag = shift;
5c728af0
IZ
21 if ($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
GS
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+)$/);
18f68570
VK
32 if ($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
JH
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
SH
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 $opts -Ilib -V`;
dcddf0a3
SH
55 my($options) = $config =~ /^ Compile-time options: (.*?)\n^ \S/ms;
56 $options =~ s/\s+/ /g;
40dfc4d2 57 print STDERR "Options: ($options)\n";
17bdc114
SH
58 foreach (split /\s+/, $options) {
59 $define{$_} = 1;
60 }
61}
62
c6261f3b
JH
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
JH
73my $config_sh = "config.sh";
74my $config_h = "config.h";
549a6b10
JH
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, $perlio_sym) {
549a6b10
JH
90 s!^!..\\!;
91 }
92}
084592ab 93elsif ($PLATFORM eq 'MacOS') {
907b3e23 94 foreach ($intrpvar_h, $perlvars_h, $global_sym,
aadb217d 95 $pp_sym, $globvar_sym, $perlio_sym) {
084592ab
CN
96 s!^!::!;
97 }
98}
549a6b10 99
18f68570 100unless ($PLATFORM eq 'win32' || $PLATFORM eq 'wince' || $PLATFORM eq 'MacOS' || $PLATFORM eq 'netware') {
549a6b10 101 open(CFG,$config_sh) || die "Cannot open $config_sh: $!\n";
7766f137 102 while (<CFG>) {
549a6b10
JH
103 if (/^(?:ccflags|optimize)='(.+)'$/) {
104 $_ = $1;
105 $define{$1} = 1 while /-D(\w+)/g;
106 }
aadb217d
JH
107 if (/^(d_(?:mmap|sigaction))='(.+)'$/) {
108 $define{$1} = $2;
109 }
3cfae81b 110 if ($PLATFORM eq 'os2') {
52e4c282
IZ
111 $CONFIG_ARGS = $1 if /^config_args='(.+)'$/;
112 $ARCHNAME = $1 if /^archname='(.+)'$/;
113 $PATCHLEVEL = $1 if /^perl_patchlevel='(.+)'$/;
3cfae81b 114 }
549a6b10
JH
115 }
116 close(CFG);
117}
d2b25974
VK
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 = $1;
122 }
123 close(CFG);
124}
549a6b10
JH
125
126open(CFG,$config_h) || die "Cannot open $config_h: $!\n";
7766f137
GS
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
JH
130 $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/;
131 $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/;
7766f137 132}
bbc8f9de
NIS
133close(CFG);
134
18c4b137
JH
135# perl.h logic duplication begins
136
894ccb8c
JH
137if ($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
JH
143 $define{MULTIPLICITY} = 1;
144 }
145}
146
147$define{PERL_IMPLICIT_CONTEXT} ||=
148 $define{USE_ITHREADS} ||
18c4b137
JH
149 $define{MULTIPLICITY} ;
150
10bc17b6
JH
151if ($define{USE_ITHREADS} && $PLATFORM ne 'win32' && $^O ne 'darwin') {
152 $define{USE_REENTRANT_API} = 1;
153}
154
18c4b137
JH
155# perl.h logic duplication ends
156
ac6bedea
JH
157my $sym_ord = 0;
158
dcddf0a3
SH
159print STDERR "Defines: (" . join(' ', sort keys %define) . ")\n";
160
18f68570 161if ($PLATFORM =~ /^win(?:32|ce)$/) {
abf0ed0d 162 (my $dll = ($define{PERL_DLL} || "perl511")) =~ s/\.dll$//i;
18f68570 163 print "LIBRARY $dll\n";
574e26a8
SH
164 # The DESCRIPTION module definition file statement is not supported
165 # by VC7 onwards.
4a3cf07b 166 if ($CCTYPE !~ /^MSVC7/ && $CCTYPE !~ /^MSVC8/ && $CCTYPE !~ /^MSVC9/) {
574e26a8
SH
167 print "DESCRIPTION 'Perl interpreter'\n";
168 }
dfdd1393
GS
169 print "EXPORTS\n";
170 if ($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 $define{PERL_IMPLICIT_SYS}) {
ac6bedea 175 output_symbol("perl_clone_host");
51371543 176 }
7766f137
GS
177}
178elsif ($PLATFORM eq 'os2') {
52e4c282
IZ
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
IZ
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 $d > 253;
3cfae81b
IZ
196 print <<"---EOP---";
197LIBRARY '$dll' INITINSTANCE TERMINSTANCE
1102eebe 198$d
3cfae81b
IZ
199STACKSIZE 32768
200CODE LOADONCALL
201DATA LOADONCALL NONSHARED MULTIPLE
202EXPORTS
203---EOP---
7766f137
GS
204}
205elsif ($PLATFORM eq 'aix') {
3df97b6d 206 my $OSVER = `uname -v`;
61d42ce4 207 chop $OSVER;
3df97b6d 208 my $OSREL = `uname -r`;
61d42ce4
JH
209 chop $OSREL;
210 if ($OSVER > 4 || ($OSVER == 4 && $OSREL >= 3)) {
211 print "#! ..\n";
212 } else {
213 print "#!\n";
214 }
ac4c12e7 215}
2986a63f
JH
216elsif ($PLATFORM eq 'netware') {
217 if ($FILETYPE eq 'def') {
abf0ed0d 218 print "LIBRARY perl511\n";
2986a63f
JH
219 print "DESCRIPTION 'Perl interpreter for NetWare'\n";
220 print "EXPORTS\n";
221 }
222 if ($define{PERL_IMPLICIT_SYS}) {
ac6bedea
JH
223 output_symbol("perl_get_host_info");
224 output_symbol("perl_alloc_override");
225 output_symbol("perl_clone_host");
2986a63f
JH
226 }
227}
bbc8f9de 228
22239a37
NIS
229my %skip;
230my %export;
231
51371543
GS
232sub skip_symbols {
233 my $list = shift;
234 foreach my $symbol (@$list) {
235 $skip{$symbol} = 1;
236 }
22239a37
NIS
237}
238
51371543
GS
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
GS
245 $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/;
246 }
247 emit_symbol($symbol) unless exists $skip{$skipsym};
248 }
22239a37
NIS
249}
250
549a6b10 251if ($PLATFORM eq 'win32') {
7766f137
GS
252 skip_symbols [qw(
253 PL_statusvalue_vms
254 PL_archpat_auto
255 PL_cryptseen
256 PL_DBcv
257 PL_generation
258 PL_lastgotoprobe
259 PL_linestart
260 PL_modcount
261 PL_pending_ident
7766f137
GS
262 PL_sublex_info
263 PL_timesbuf
264 main
265 Perl_ErrorNo
aadb217d 266 Perl_GetVars
7766f137
GS
267 Perl_do_exec3
268 Perl_do_ipcctl
269 Perl_do_ipcget
270 Perl_do_msgrcv
271 Perl_do_msgsnd
272 Perl_do_semop
273 Perl_do_shmio
274 Perl_dump_fds
275 Perl_init_thread_intern
276 Perl_my_bzero
9d50d399 277 Perl_my_bcopy
7766f137
GS
278 Perl_my_htonl
279 Perl_my_ntohl
280 Perl_my_swap
281 Perl_my_chsize
282 Perl_same_dirent
283 Perl_setenv_getix
284 Perl_unlnk
285 Perl_watch
286 Perl_safexcalloc
287 Perl_safexmalloc
288 Perl_safexfree
289 Perl_safexrealloc
290 Perl_my_memcmp
291 Perl_my_memset
292 PL_cshlen
293 PL_cshname
294 PL_opsave
295 Perl_do_exec
296 Perl_getenv_len
297 Perl_my_pclose
298 Perl_my_popen
cec8d04d 299 Perl_my_sprintf
7766f137
GS
300 )];
301}
54725af6
GS
302else {
303 skip_symbols [qw(
304 Perl_do_spawn
305 Perl_do_spawn_nowait
306 Perl_do_aspawn
307 )];
308}
309if ($PLATFORM eq 'wince') {
18f68570
VK
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
VK
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
VK
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
VK
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
VK
377 )];
378}
7766f137 379elsif ($PLATFORM eq 'aix') {
549a6b10 380 skip_symbols([qw(
7766f137
GS
381 Perl_dump_fds
382 Perl_ErrorNo
aadb217d 383 Perl_GetVars
7766f137
GS
384 Perl_my_bcopy
385 Perl_my_bzero
386 Perl_my_chsize
387 Perl_my_htonl
388 Perl_my_memcmp
389 Perl_my_memset
390 Perl_my_ntohl
391 Perl_my_swap
392 Perl_safexcalloc
393 Perl_safexfree
394 Perl_safexmalloc
395 Perl_safexrealloc
396 Perl_same_dirent
397 Perl_unlnk
6c644e78 398 Perl_sys_intern_clear
95151ede 399 Perl_sys_intern_dup
52853b95 400 Perl_sys_intern_init
d0ade26c 401 Perl_my_sprintf
7766f137
GS
402 PL_cryptseen
403 PL_opsave
404 PL_statusvalue_vms
405 PL_sys_intern
406 )]);
407}
408elsif ($PLATFORM eq 'os2') {
3cfae81b 409 emit_symbols([qw(
7766f137
GS
410 ctermid
411 get_sysinfo
412 Perl_OS2_init
764df951
IZ
413 Perl_OS2_init3
414 Perl_OS2_term
7766f137
GS
415 OS2_Perl_data
416 dlopen
417 dlsym
418 dlerror
403d6f8e 419 dlclose
59ad941d
IZ
420 dup2
421 dup
7766f137
GS
422 my_tmpfile
423 my_tmpnam
424 my_flock
9c130f5b
NIS
425 my_rmdir
426 my_mkdir
f72c975a
IZ
427 my_getpwuid
428 my_getpwnam
429 my_getpwent
430 my_setpwent
431 my_endpwent
622913ab
IZ
432 fork_with_resources
433 croak_with_os2error
f72c975a
IZ
434 setgrent
435 endgrent
436 getgrent
7766f137
GS
437 malloc_mutex
438 threads_mutex
439 nthreads
440 nthreads_cond
441 os2_cond_wait
442 os2_stat
1933e12c
IZ
443 os2_execname
444 async_mssleep
445 msCounter
446 InfoTable
7766f137
GS
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
IZ
469 loadByOrdinal
470 pExtFCN
30500b05
IZ
471 os2error
472 ResetWinError
473 CroakWinError
5c728af0 474 PL_do_undump
7766f137 475 )]);
5c728af0
IZ
476 emit_symbols([qw(os2_cond_wait
477 pthread_join
478 pthread_create
479 pthread_detach
480 )])
481 if $define{'USE_5005THREADS'} or $define{'USE_ITHREADS'};
3cfae81b 482}
084592ab
CN
483elsif ($PLATFORM eq 'MacOS') {
484 skip_symbols [qw(
aadb217d 485 Perl_GetVars
084592ab
CN
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
JH
507 Perl_sys_intern_clear
508 Perl_sys_intern_init
084592ab
CN
509 )];
510}
2986a63f
JH
511elsif ($PLATFORM eq 'netware') {
512 skip_symbols [qw(
513 PL_statusvalue_vms
514 PL_archpat_auto
515 PL_cryptseen
516 PL_DBcv
517 PL_generation
518 PL_lastgotoprobe
519 PL_linestart
520 PL_modcount
521 PL_pending_ident
2986a63f
JH
522 PL_sublex_info
523 PL_timesbuf
524 main
525 Perl_ErrorNo
aadb217d 526 Perl_GetVars
2986a63f
JH
527 Perl_do_exec3
528 Perl_do_ipcctl
529 Perl_do_ipcget
530 Perl_do_msgrcv
531 Perl_do_msgsnd
532 Perl_do_semop
533 Perl_do_shmio
534 Perl_dump_fds
535 Perl_init_thread_intern
536 Perl_my_bzero
537 Perl_my_htonl
538 Perl_my_ntohl
539 Perl_my_swap
540 Perl_my_chsize
541 Perl_same_dirent
542 Perl_setenv_getix
543 Perl_unlnk
544 Perl_watch
545 Perl_safexcalloc
546 Perl_safexmalloc
547 Perl_safexfree
548 Perl_safexrealloc
549 Perl_my_memcmp
550 Perl_my_memset
551 PL_cshlen
552 PL_cshname
553 PL_opsave
554 Perl_do_exec
555 Perl_getenv_len
556 Perl_my_pclose
557 Perl_my_popen
011f1a1a
JH
558 Perl_sys_intern_init
559 Perl_sys_intern_dup
560 Perl_sys_intern_clear
561 Perl_my_bcopy
562 Perl_PerlIO_write
563 Perl_PerlIO_unread
564 Perl_PerlIO_tell
565 Perl_PerlIO_stdout
566 Perl_PerlIO_stdin
567 Perl_PerlIO_stderr
568 Perl_PerlIO_setlinebuf
569 Perl_PerlIO_set_ptrcnt
570 Perl_PerlIO_set_cnt
571 Perl_PerlIO_seek
572 Perl_PerlIO_read
573 Perl_PerlIO_get_ptr
574 Perl_PerlIO_get_cnt
575 Perl_PerlIO_get_bufsiz
576 Perl_PerlIO_get_base
577 Perl_PerlIO_flush
578 Perl_PerlIO_fill
579 Perl_PerlIO_fileno
580 Perl_PerlIO_error
581 Perl_PerlIO_eof
582 Perl_PerlIO_close
583 Perl_PerlIO_clearerr
584 PerlIO_perlio
2986a63f
JH
585 )];
586}
3cfae81b 587
7766f137
GS
588unless ($define{'DEBUGGING'}) {
589 skip_symbols [qw(
7766f137
GS
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
GS
598 PL_block_type
599 PL_watchaddr
600 PL_watchok
e0cde265 601 PL_watch_pvx
7766f137
GS
602 )];
603}
604
605881df
SH
605if ($define{'PERL_IMPLICIT_CONTEXT'}) {
606 skip_symbols [qw(
607 PL_sig_sv
608 )];
609}
610
7766f137
GS
611if ($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 ($define{'PERL_OLD_COPY_ON_WRITE'}) {
0190f6ec
AT
633 skip_symbols [qw(
634 Perl_sv_setsv_cow
635 )];
636}
637
5bcb3f6c
NIS
638unless ($define{'USE_REENTRANT_API'}) {
639 skip_symbols [qw(
640 PL_reentrant_buffer
641 )];
642}
643
7766f137
GS
644if ($define{'MYMALLOC'}) {
645 emit_symbols [qw(
646 Perl_dump_mstats
827e134a 647 Perl_get_mstats
9c130f5b
NIS
648 Perl_strdup
649 Perl_putenv
6af660ee
IZ
650 MallocCfg_ptr
651 MallocCfgP_ptr
7766f137 652 )];
3db8f154 653 if ($define{'USE_ITHREADS'}) {
1feb2720
GS
654 emit_symbols [qw(
655 PL_malloc_mutex
656 )];
657 }
80fc1a6e
GS
658 else {
659 skip_symbols [qw(
660 PL_malloc_mutex
661 )];
662 }
51371543
GS
663}
664else {
7766f137
GS
665 skip_symbols [qw(
666 PL_malloc_mutex
667 Perl_dump_mstats
6ecd3fcb 668 Perl_get_mstats
7766f137 669 Perl_malloced_size
6af660ee
IZ
670 MallocCfg_ptr
671 MallocCfgP_ptr
7766f137
GS
672 )];
673}
674
8852afe9
MB
675if ($define{'PERL_USE_SAFE_PUTENV'}) {
676 skip_symbols [qw(
677 PL_use_safe_putenv
678 )];
679}
680
3db8f154 681unless ($define{'USE_ITHREADS'}) {
7766f137
GS
682 skip_symbols [qw(
683 PL_thr_key
f433d095
GS
684 )];
685}
686
3db8f154 687# USE_5005THREADS symbols. Kept as reference for easier removal
f433d095 688 skip_symbols [qw(
7766f137
GS
689 PL_sv_mutex
690 PL_strtab_mutex
691 PL_svref_mutex
7766f137
GS
692 PL_cred_mutex
693 PL_eval_mutex
6940069f
GS
694 PL_fdpid_mutex
695 PL_sv_lock_mutex
7766f137
GS
696 PL_eval_cond
697 PL_eval_owner
698 PL_threads_mutex
699 PL_nthreads
700 PL_nthreads_cond
701 PL_threadnum
702 PL_threadsv_names
703 PL_thrsv
704 PL_vtbl_mutex
7766f137
GS
705 Perl_condpair_magic
706 Perl_new_struct_thread
707 Perl_per_thread_magicals
708 Perl_thread_create
709 Perl_find_threadsv
710 Perl_unlock_condpair
711 Perl_magic_mutexfree
4755096e 712 Perl_sv_lock
7766f137 713 )];
7766f137
GS
714
715unless ($define{'USE_ITHREADS'}) {
716 skip_symbols [qw(
534825c4 717 PL_op_mutex
7e95b20d
JH
718 PL_regex_pad
719 PL_regex_padav
f2f7cecd
MB
720 PL_sharedsv_space
721 PL_sharedsv_space_mutex
e2975953 722 PL_dollarzero_mutex
b60bf3b9 723 PL_hints_mutex
f1791e53 724 PL_perlio_mutex
517dbd53 725 PL_regdupe
b0bb49b6 726 Perl_parser_dup
7766f137
GS
727 Perl_dirp_dup
728 Perl_cx_dup
729 Perl_si_dup
730 Perl_any_dup
731 Perl_ss_dup
732 Perl_fp_dup
733 Perl_gp_dup
734 Perl_he_dup
735 Perl_mg_dup
81621b66 736 Perl_mro_meta_dup
7f605079 737 Perl_re_dup_guts
7766f137 738 Perl_sv_dup
aeef2723 739 Perl_rvpv_dup
88daff13 740 Perl_hek_dup
7766f137 741 Perl_sys_intern_dup
7766f137
GS
742 perl_clone
743 perl_clone_using
038f0558
JH
744 Perl_sharedsv_find
745 Perl_sharedsv_init
746 Perl_sharedsv_lock
747 Perl_sharedsv_new
748 Perl_sharedsv_thrcnt_dec
749 Perl_sharedsv_thrcnt_inc
750 Perl_sharedsv_unlock
dc1061dc 751 Perl_stashpv_hvname_match
1fa600a7 752 Perl_regdupe_internal
392d04bb 753 Perl_newPADOP
7766f137
GS
754 )];
755}
756
757unless ($define{'PERL_IMPLICIT_CONTEXT'}) {
758 skip_symbols [qw(
1f9ecdc6
SH
759 PL_my_ctx_mutex
760 PL_my_cxt_index
761 PL_my_cxt_list
762 PL_my_cxt_size
ecb9cc66 763 PL_my_cxt_keys
7766f137
GS
764 Perl_croak_nocontext
765 Perl_die_nocontext
766 Perl_deb_nocontext
767 Perl_form_nocontext
e0f4245d 768 Perl_load_module_nocontext
7766f137
GS
769 Perl_mess_nocontext
770 Perl_warn_nocontext
771 Perl_warner_nocontext
772 Perl_newSVpvf_nocontext
773 Perl_sv_catpvf_nocontext
774 Perl_sv_setpvf_nocontext
775 Perl_sv_catpvf_mg_nocontext
776 Perl_sv_setpvf_mg_nocontext
484eff17 777 Perl_my_cxt_init
ecb9cc66 778 Perl_my_cxt_index
7766f137
GS
779 )];
780}
781
782unless ($define{'PERL_IMPLICIT_SYS'}) {
783 skip_symbols [qw(
784 perl_alloc_using
014822e4 785 perl_clone_using
7766f137
GS
786 )];
787}
788
789unless ($define{'FAKE_THREADS'}) {
790 skip_symbols [qw(PL_curthr)];
791}
792
aadb217d 793unless ($define{'PL_OP_SLAB_ALLOC'}) {
e0cde265 794 skip_symbols [qw(
aadb217d
JH
795 PL_OpPtr
796 PL_OpSlab
797 PL_OpSpace
798 Perl_Slab_Alloc
799 Perl_Slab_Free
800 )];
8d2d9fd7
RGS
801}
802
803unless ($define{'PERL_DEBUG_READONLY_OPS'}) {
804 skip_symbols [qw(
805 PL_slab_count
806 PL_slabs
807 )];
aadb217d
JH
808}
809
810unless ($define{'THREADS_HAVE_PIDS'}) {
811 skip_symbols [qw(PL_ppid)];
e0cde265
SH
812}
813
aadb217d 814unless ($define{'PERL_NEED_APPCTX'}) {
e0cde265 815 skip_symbols [qw(
aadb217d 816 PL_appctx
e0cde265
SH
817 )];
818}
819
aadb217d 820unless ($define{'PERL_NEED_TIMESBASE'}) {
e0cde265 821 skip_symbols [qw(
aadb217d 822 PL_timesbase
e0cde265
SH
823 )];
824}
825
808e2276
NC
826unless ($define{'DEBUG_LEAKING_SCALARS_FORK_DUMP'}) {
827 skip_symbols [qw(
828 PL_dumper_fd
829 )];
830}
c69033f2
NC
831unless ($define{'PERL_DONT_CREATE_GVSV'}) {
832 skip_symbols [qw(
833 Perl_gv_SVadd
834 )];
835}
ce582cee
NC
836if ($define{'SPRINTF_RETURNS_STRLEN'}) {
837 skip_symbols [qw(
838 Perl_my_sprintf
839 )];
840}
ca0c25f6
NC
841unless ($define{'PERL_USES_PL_PIDSTATUS'}) {
842 skip_symbols [qw(
843 Perl_pidgone
844 PL_pidstatus
845 )];
846}
808e2276 847
02ca4724
SP
848unless ($define{'PERL_TRACK_MEMPOOL'}) {
849 skip_symbols [qw(
850 PL_memory_debug_header
851 )];
852}
853
f8565a66
NC
854if ($define{'PERL_MAD'}) {
855 skip_symbols [qw(
856 PL_nextval
857 PL_nexttype
858 )];
859} else {
e3e31fab
SH
860 skip_symbols [qw(
861 PL_madskills
862 PL_xmlfp
f8565a66 863 PL_lasttoke
5336380d
NC
864 PL_realtokenstart
865 PL_faketokens
866 PL_thismad
867 PL_thistoken
868 PL_thisopen
869 PL_thisstuff
870 PL_thisclose
871 PL_thiswhite
872 PL_nextwhite
873 PL_skipwhite
874 PL_endwhite
875 PL_curforce
1dba731d 876 Perl_pad_peg
3b721df9
NC
877 Perl_xmldump_indent
878 Perl_xmldump_vindent
879 Perl_xmldump_all
880 Perl_xmldump_packsubs
881 Perl_xmldump_sub
882 Perl_xmldump_form
883 Perl_xmldump_eval
884 Perl_sv_catxmlsv
885 Perl_sv_catxmlpvn
886 Perl_sv_xmlpeek
887 Perl_do_pmop_xmldump
888 Perl_pmop_xmldump
889 Perl_do_op_xmldump
890 Perl_op_xmldump
e3e31fab
SH
891 )];
892}
893
2a5adacc
JD
894unless ($define{'MULTIPLICITY'}) {
895 skip_symbols [qw(
01523419
CB
896 PL_interp_size
897 PL_interp_size_5_10_0
2a5adacc
JD
898 )];
899}
900
901unless ($define{'PERL_GLOBAL_STRUCT'}) {
902 skip_symbols [qw(
903 PL_global_struct_size
904 )];
905}
906
436dbe32
SH
907unless ($define{'PERL_GLOBAL_STRUCT_PRIVATE'}) {
908 skip_symbols [qw(
909 PL_my_cxt_keys
910 Perl_my_cxt_index
911 )];
912}
913
aadb217d 914unless ($define{'d_mmap'}) {
ac6bedea 915 skip_symbols [qw(
aadb217d
JH
916 PL_mmap_page_size
917 )];
ac6bedea
JH
918}
919
aadb217d
JH
920if ($define{'d_sigaction'}) {
921 skip_symbols [qw(
922 PL_sig_trapped
923 )];
d97afc04
AT
924}
925
aadb217d
JH
926if ($^O ne 'vms') {
927 # VMS does its own thing for these symbols.
928 skip_symbols [qw(PL_sig_handlers_initted
929 PL_sig_ignoring
930 PL_sig_defaulting)];
931}
932
7766f137
GS
933sub readvar {
934 my $file = shift;
935 my $proc = shift || sub { "PL_$_[2]" };
936 open(VARS,$file) || die "Cannot open $file: $!\n";
937 my @syms;
938 while (<VARS>) {
939 # All symbols have a Perl_ prefix because that's what embed.h
aadb217d
JH
940 # sticks in front of them. The A?I?S?C? is strictly speaking
941 # wrong.
313fe300 942 push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?S?C?)\(([IGT])(\w+)/);
9df9a5cd
NIS
943 }
944 close(VARS);
7766f137
GS
945 return \@syms;
946}
947
7766f137
GS
948if ($define{'PERL_GLOBAL_STRUCT'}) {
949 my $global = readvar($perlvars_h);
950 skip_symbols $global;
951 emit_symbol('Perl_GetVars');
952 emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC';
aadb217d
JH
953} else {
954 skip_symbols [qw(Perl_init_global_struct Perl_free_global_struct)];
7766f137 955}
36c15d3f 956
22c35a8c
GS
957# functions from *.sym files
958
954c1994 959my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API
549a6b10 960
d892637e
NIS
961# Symbols that are the public face of the PerlIO layers implementation
962# These are in _addition to_ the public face of the abstraction
963# and need to be exported to allow XS modules to implement layers
9df9a5cd 964my @layer_syms = qw(
db76e01e
JH
965 PerlIOBase_binmode
966 PerlIOBase_clearerr
967 PerlIOBase_close
968 PerlIOBase_dup
969 PerlIOBase_eof
970 PerlIOBase_error
971 PerlIOBase_fileno
972 PerlIOBase_noop_fail
973 PerlIOBase_noop_ok
974 PerlIOBase_popped
7e700b9a 975 PerlIOBase_pushed
db76e01e
JH
976 PerlIOBase_read
977 PerlIOBase_setlinebuf
978 PerlIOBase_unread
979 PerlIOBuf_bufsiz
980 PerlIOBuf_close
981 PerlIOBuf_dup
982 PerlIOBuf_fill
983 PerlIOBuf_flush
984 PerlIOBuf_get_base
985 PerlIOBuf_get_cnt
986 PerlIOBuf_get_ptr
987 PerlIOBuf_open
988 PerlIOBuf_popped
989 PerlIOBuf_pushed
990 PerlIOBuf_read
991 PerlIOBuf_seek
992 PerlIOBuf_set_ptrcnt
993 PerlIOBuf_tell
994 PerlIOBuf_unread
995 PerlIOBuf_write
996 PerlIO_allocate
8ffeedc3 997 PerlIO_apply_layera
db76e01e
JH
998 PerlIO_apply_layers
999 PerlIO_arg_fetch
1000 PerlIO_debug
1001 PerlIO_define_layer
51d05609 1002 PerlIO_isutf8
db76e01e
JH
1003 PerlIO_layer_fetch
1004 PerlIO_list_free
1005 PerlIO_modestr
1006 PerlIO_parse_layers
1007 PerlIO_pending
1008 PerlIO_perlio
1009 PerlIO_pop
1010 PerlIO_push
1011 PerlIO_sv_dup
1012 Perl_PerlIO_clearerr
1013 Perl_PerlIO_close
188f0c84 1014 Perl_PerlIO_context_layers
db76e01e
JH
1015 Perl_PerlIO_eof
1016 Perl_PerlIO_error
1017 Perl_PerlIO_fileno
1018 Perl_PerlIO_fill
1019 Perl_PerlIO_flush
1020 Perl_PerlIO_get_base
1021 Perl_PerlIO_get_bufsiz
1022 Perl_PerlIO_get_cnt
1023 Perl_PerlIO_get_ptr
1024 Perl_PerlIO_read
1025 Perl_PerlIO_seek
1026 Perl_PerlIO_set_cnt
1027 Perl_PerlIO_set_ptrcnt
1028 Perl_PerlIO_setlinebuf
1029 Perl_PerlIO_stderr
1030 Perl_PerlIO_stdin
1031 Perl_PerlIO_stdout
1032 Perl_PerlIO_tell
1033 Perl_PerlIO_unread
1034 Perl_PerlIO_write
9df9a5cd 1035);
a5564b91
JH
1036if ($PLATFORM eq 'netware') {
1037 push(@layer_syms,'PL_def_layerlist','PL_known_layers','PL_perlio');
1038}
d892637e 1039
7766f137 1040if ($define{'USE_PERLIO'}) {
d892637e
NIS
1041 # Export the symols that make up the PerlIO abstraction, regardless
1042 # of its implementation - read from a file
084592ab 1043 push @syms, $perlio_sym;
d892637e
NIS
1044
1045 # This part is then dependent on how the abstraction is implemented
084592ab 1046 if ($define{'USE_SFIO'}) {
d892637e 1047 # Old legacy non-stdio "PerlIO"
9df9a5cd 1048 skip_symbols \@layer_syms;
954fb84e 1049 skip_symbols [qw(perlsio_binmode)];
084592ab 1050 # SFIO defines most of the PerlIO routines as macros
d892637e
NIS
1051 # So undo most of what $perlio_sym has just done - d'oh !
1052 # Perhaps it would be better to list the ones which do exist
1053 # And emit them
084592ab
CN
1054 skip_symbols [qw(
1055 PerlIO_canset_cnt
1056 PerlIO_clearerr
1057 PerlIO_close
1058 PerlIO_eof
1059 PerlIO_error
1060 PerlIO_exportFILE
1061 PerlIO_fast_gets
1062 PerlIO_fdopen
1063 PerlIO_fileno
1064 PerlIO_findFILE
1065 PerlIO_flush
1066 PerlIO_get_base
1067 PerlIO_get_bufsiz
1068 PerlIO_get_cnt
1069 PerlIO_get_ptr
1070 PerlIO_getc
1071 PerlIO_getname
1072 PerlIO_has_base
1073 PerlIO_has_cntptr
1074 PerlIO_importFILE
1075 PerlIO_open
1076 PerlIO_printf
1077 PerlIO_putc
1078 PerlIO_puts
1079 PerlIO_read
1080 PerlIO_releaseFILE
1081 PerlIO_reopen
1082 PerlIO_rewind
1083 PerlIO_seek
1084 PerlIO_set_cnt
1085 PerlIO_set_ptrcnt
1086 PerlIO_setlinebuf
1087 PerlIO_sprintf
1088 PerlIO_stderr
1089 PerlIO_stdin
1090 PerlIO_stdout
1091 PerlIO_stdoutf
1092 PerlIO_tell
1093 PerlIO_ungetc
1094 PerlIO_vprintf
1095 PerlIO_write
bcdb689b
JH
1096 PerlIO_perlio
1097 Perl_PerlIO_clearerr
1098 Perl_PerlIO_close
1099 Perl_PerlIO_eof
1100 Perl_PerlIO_error
1101 Perl_PerlIO_fileno
1102 Perl_PerlIO_fill
1103 Perl_PerlIO_flush
1104 Perl_PerlIO_get_base
1105 Perl_PerlIO_get_bufsiz
1106 Perl_PerlIO_get_cnt
1107 Perl_PerlIO_get_ptr
1108 Perl_PerlIO_read
1109 Perl_PerlIO_seek
1110 Perl_PerlIO_set_cnt
1111 Perl_PerlIO_set_ptrcnt
1112 Perl_PerlIO_setlinebuf
1113 Perl_PerlIO_stderr
1114 Perl_PerlIO_stdin
1115 Perl_PerlIO_stdout
1116 Perl_PerlIO_tell
1117 Perl_PerlIO_unread
1118 Perl_PerlIO_write
ffcf5686
JH
1119 PL_def_layerlist
1120 PL_known_layers
1121 PL_perlio
084592ab
CN
1122 )];
1123 }
d892637e
NIS
1124 else {
1125 # PerlIO with layers - export implementation
1126 emit_symbols \@layer_syms;
954fb84e 1127 emit_symbols [qw(perlsio_binmode)];
d892637e 1128 }
f1791e53
RGS
1129 if ($define{'USE_ITHREADS'}) {
1130 emit_symbols [qw(
1131 PL_perlio_mutex
1132 )];
1133 }
1134 else {
1135 skip_symbols [qw(
1136 PL_perlio_mutex
1137 )];
1138 }
5138f914 1139} else {
d892637e
NIS
1140 # -Uuseperlio
1141 # Skip the PerlIO layer symbols - although
aadb217d 1142 # nothing should have exported them anyway.
9df9a5cd 1143 skip_symbols \@layer_syms;
a6272963
SH
1144 skip_symbols [qw(
1145 perlsio_binmode
1146 PL_def_layerlist
1147 PL_known_layers
1148 PL_perlio
1149 PL_perlio_debug_fd
1150 PL_perlio_fd_refcnt
1151 PL_perlio_fd_refcnt_size
1152 )];
1e8a8f59 1153
d892637e
NIS
1154 # Also do NOT add abstraction symbols from $perlio_sym
1155 # abstraction is done as #define to stdio
1156 # Remaining remnants that _may_ be functions
1157 # are handled in <DATA>
9df9a5cd 1158}
7766f137
GS
1159
1160for my $syms (@syms) {
1161 open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n";
1162 while (<GLOBAL>) {
1163 next if (!/^[A-Za-z]/);
1164 # Functions have a Perl_ prefix
1165 # Variables have a PL_ prefix
1166 chomp($_);
1167 my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : "");
1168 $symbol .= $_;
1169 emit_symbol($symbol) unless exists $skip{$symbol};
1170 }
1171 close(GLOBAL);
1172}
0a753a76 1173
22c35a8c 1174# variables
0a753a76 1175
acfe0abc 1176if ($define{'MULTIPLICITY'}) {
907b3e23 1177 for my $f ($perlvars_h, $intrpvar_h) {
18c4b137
JH
1178 my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" });
1179 emit_symbols $glob;
18c4b137 1180 }
1acb48c9 1181 # XXX AIX seems to want the perlvars.h symbols, for some reason
5c728af0 1182 if ($PLATFORM eq 'aix' or $PLATFORM eq 'os2') { # OS/2 needs PL_thr_key
1acb48c9 1183 my $glob = readvar($perlvars_h);
51371543
GS
1184 emit_symbols $glob;
1185 }
1186}
1187else {
1188 unless ($define{'PERL_GLOBAL_STRUCT'}) {
549a6b10 1189 my $glob = readvar($perlvars_h);
51371543 1190 emit_symbols $glob;
9df9a5cd 1191 }
51371543 1192 unless ($define{'MULTIPLICITY'}) {
549a6b10 1193 my $glob = readvar($intrpvar_h);
51371543 1194 emit_symbols $glob;
9df9a5cd 1195 }
51371543 1196}
0a753a76 1197
549a6b10
JH
1198sub try_symbol {
1199 my $symbol = shift;
22239a37 1200
4d6b4052 1201 return if $symbol !~ /^[A-Za-z_]/;
549a6b10
JH
1202 return if $symbol =~ /^\#/;
1203 $symbol =~s/\r//g;
1204 chomp($symbol);
43cd9f80 1205 return if exists $skip{$symbol};
549a6b10 1206 emit_symbol($symbol);
3e3baf6d 1207}
0a753a76 1208
549a6b10
JH
1209while (<DATA>) {
1210 try_symbol($_);
ac4c12e7
GS
1211}
1212
18f68570 1213if ($PLATFORM =~ /^win(?:32|ce)$/) {
549a6b10 1214 foreach my $symbol (qw(
00b02797
JH
1215 setuid
1216 setgid
7766f137 1217 boot_DynaLoader
7766f137 1218 Perl_init_os_extras
c44d3fdb 1219 Perl_thread_create
7766f137 1220 Perl_win32_init
23f519f0 1221 Perl_win32_term
7766f137 1222 RunPerl
5290524f 1223 win32_async_check
7766f137
GS
1224 win32_errno
1225 win32_environ
7766f137
GS
1226 win32_abort
1227 win32_fstat
1228 win32_stat
1229 win32_pipe
1230 win32_popen
1231 win32_pclose
1232 win32_rename
1233 win32_setmode
11bb82ff 1234 win32_chsize
7766f137
GS
1235 win32_lseek
1236 win32_tell
1237 win32_dup
1238 win32_dup2
1239 win32_open
1240 win32_close
1241 win32_eof
1242 win32_read
1243 win32_write
1244 win32_spawnvp
1245 win32_mkdir
1246 win32_rmdir
1247 win32_chdir
1248 win32_flock
1249 win32_execv
1250 win32_execvp
1251 win32_htons
1252 win32_ntohs
1253 win32_htonl
1254 win32_ntohl
1255 win32_inet_addr
1256 win32_inet_ntoa
1257 win32_socket
1258 win32_bind
1259 win32_listen
1260 win32_accept
1261 win32_connect
1262 win32_send
1263 win32_sendto
1264 win32_recv
1265 win32_recvfrom
1266 win32_shutdown
1267 win32_closesocket
1268 win32_ioctlsocket
1269 win32_setsockopt
1270 win32_getsockopt
1271 win32_getpeername
1272 win32_getsockname
1273 win32_gethostname
1274 win32_gethostbyname
1275 win32_gethostbyaddr
1276 win32_getprotobyname
1277 win32_getprotobynumber
1278 win32_getservbyname
1279 win32_getservbyport
1280 win32_select
1281 win32_endhostent
1282 win32_endnetent
1283 win32_endprotoent
1284 win32_endservent
1285 win32_getnetent
1286 win32_getnetbyname
1287 win32_getnetbyaddr
1288 win32_getprotoent
1289 win32_getservent
1290 win32_sethostent
1291 win32_setnetent
1292 win32_setprotoent
1293 win32_setservent
1294 win32_getenv
1295 win32_putenv
1296 win32_perror
7766f137
GS
1297 win32_malloc
1298 win32_calloc
1299 win32_realloc
1300 win32_free
1301 win32_sleep
1302 win32_times
1303 win32_access
1304 win32_alarm
1305 win32_chmod
1306 win32_open_osfhandle
1307 win32_get_osfhandle
1308 win32_ioctl
1309 win32_link
1310 win32_unlink
1311 win32_utime
57ab3dfe 1312 win32_gettimeofday
7766f137
GS
1313 win32_uname
1314 win32_wait
1315 win32_waitpid
1316 win32_kill
1317 win32_str_os_error
1318 win32_opendir
1319 win32_readdir
1320 win32_telldir
1321 win32_seekdir
1322 win32_rewinddir
1323 win32_closedir
1324 win32_longpath
aa2b96ec 1325 win32_ansipath
7766f137
GS
1326 win32_os_id
1327 win32_getpid
1328 win32_crypt
1329 win32_dynaload
df3728a2
JH
1330 win32_get_childenv
1331 win32_free_childenv
1332 win32_clearenv
1333 win32_get_childdir
1334 win32_free_childdir
00b02797
JH
1335 win32_stdin
1336 win32_stdout
1337 win32_stderr
1338 win32_ferror
1339 win32_feof
1340 win32_strerror
1341 win32_fprintf
1342 win32_printf
1343 win32_vfprintf
1344 win32_vprintf
1345 win32_fread
1346 win32_fwrite
1347 win32_fopen
1348 win32_fdopen
1349 win32_freopen
1350 win32_fclose
1351 win32_fputs
1352 win32_fputc
1353 win32_ungetc
1354 win32_getc
1355 win32_fileno
1356 win32_clearerr
1357 win32_fflush
1358 win32_ftell
1359 win32_fseek
1360 win32_fgetpos
1361 win32_fsetpos
1362 win32_rewind
1363 win32_tmpfile
1364 win32_setbuf
1365 win32_setvbuf
1366 win32_flushall
1367 win32_fcloseall
1368 win32_fgets
1369 win32_gets
1370 win32_fgetc
1371 win32_putc
1372 win32_puts
1373 win32_getchar
1374 win32_putchar
7766f137
GS
1375 ))
1376 {
549a6b10
JH
1377 try_symbol($symbol);
1378 }
3a00b83e
SH
1379 if ($CCTYPE eq "BORLAND") {
1380 try_symbol('_matherr');
1381 }
549a6b10 1382}
3cfae81b 1383elsif ($PLATFORM eq 'os2') {
3df97b6d 1384 my (%mapped, @missing);
7766f137
GS
1385 open MAP, 'miniperl.map' or die 'Cannot read miniperl.map';
1386 /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>;
1387 close MAP or die 'Cannot close miniperl.map';
1388
ad6971c8 1389 @missing = grep { !exists $mapped{$_} }
7766f137 1390 keys %export;
c6261f3b 1391 @missing = grep { !exists $exportperlmalloc{$_} } @missing;
7766f137 1392 delete $export{$_} foreach @missing;
3cfae81b 1393}
084592ab
CN
1394elsif ($PLATFORM eq 'MacOS') {
1395 open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym';
1396
1397 while (<MACSYMS>) {
1398 try_symbol($_);
1399 }
1400
1401 close MACSYMS;
1402}
2986a63f
JH
1403elsif ($PLATFORM eq 'netware') {
1404foreach my $symbol (qw(
1405 boot_DynaLoader
1406 Perl_init_os_extras
1407 Perl_thread_create
1408 Perl_nw5_init
1409 RunPerl
1410 AllocStdPerl
1411 FreeStdPerl
1412 do_spawn2
1413 do_aspawn
1414 nw_uname
1415 nw_stdin
1416 nw_stdout
1417 nw_stderr
1418 nw_feof
1419 nw_ferror
1420 nw_fopen
1421 nw_fclose
1422 nw_clearerr
1423 nw_getc
1424 nw_fgets
1425 nw_fputc
1426 nw_fputs
1427 nw_fflush
1428 nw_ungetc
1429 nw_fileno
1430 nw_fdopen
1431 nw_freopen
1432 nw_fread
1433 nw_fwrite
1434 nw_setbuf
1435 nw_setvbuf
1436 nw_vfprintf
1437 nw_ftell
1438 nw_fseek
1439 nw_rewind
1440 nw_tmpfile
1441 nw_fgetpos
1442 nw_fsetpos
1443 nw_dup
1444 nw_access
1445 nw_chmod
1446 nw_chsize
1447 nw_close
1448 nw_dup2
1449 nw_flock
1450 nw_isatty
1451 nw_link
1452 nw_lseek
1453 nw_stat
1454 nw_mktemp
1455 nw_open
1456 nw_read
1457 nw_rename
1458 nw_setmode
1459 nw_unlink
1460 nw_utime
1461 nw_write
1462 nw_chdir
1463 nw_rmdir
1464 nw_closedir
1465 nw_opendir
1466 nw_readdir
1467 nw_rewinddir
1468 nw_seekdir
1469 nw_telldir
1470 nw_htonl
1471 nw_htons
1472 nw_ntohl
1473 nw_ntohs
1474 nw_accept
1475 nw_bind
1476 nw_connect
1477 nw_endhostent
1478 nw_endnetent
1479 nw_endprotoent
1480 nw_endservent
1481 nw_gethostbyaddr
1482 nw_gethostbyname
1483 nw_gethostent
1484 nw_gethostname
1485 nw_getnetbyaddr
1486 nw_getnetbyname
1487 nw_getnetent
1488 nw_getpeername
1489 nw_getprotobyname
1490 nw_getprotobynumber
1491 nw_getprotoent
1492 nw_getservbyname
1493 nw_getservbyport
1494 nw_getservent
1495 nw_getsockname
1496 nw_getsockopt
1497 nw_inet_addr
1498 nw_listen
1499 nw_socket
1500 nw_recv
1501 nw_recvfrom
1502 nw_select
1503 nw_send
1504 nw_sendto
1505 nw_sethostent
1506 nw_setnetent
1507 nw_setprotoent
1508 nw_setservent
3a0827a6 1509 nw_setsockopt
4d76e4b4 1510 nw_inet_ntoa
2986a63f
JH
1511 nw_shutdown
1512 nw_crypt
1513 nw_execvp
1514 nw_kill
1515 nw_Popen
1516 nw_Pclose
1517 nw_Pipe
1518 nw_times
1519 nw_waitpid
1520 nw_getpid
1521 nw_spawnvp
1522 nw_os_id
1523 nw_open_osfhandle
1524 nw_get_osfhandle
1525 nw_abort
1526 nw_sleep
1527 nw_wait
1528 nw_dynaload
1529 nw_strerror
1530 fnFpSetMode
1531 fnInsertHashListAddrs
1532 fnGetHashListAddrs
1533 Perl_deb
011f1a1a
JH
1534 Perl_sv_setsv
1535 Perl_sv_catsv
1536 Perl_sv_catpvn
1537 Perl_sv_2pv
f355267c
JH
1538 nw_freeenviron
1539 Remove_Thread_Ctx
2986a63f
JH
1540 ))
1541 {
1542 try_symbol($symbol);
1543 }
1544}
22239a37 1545
d2b25974
VK
1546# records of type boot_module for statically linked modules (except Dynaloader)
1547$static_ext =~ s/\//__/g;
1548$static_ext =~ s/\bDynaLoader\b//;
1549my @stat_mods = map {"boot_$_"} grep {/\S/} split /\s+/, $static_ext;
1550foreach my $symbol (@stat_mods)
1551 {
1552 try_symbol($symbol);
1553 }
1554
9fb265f7
JD
1555try_symbol("init_Win32CORE") if $static_ext =~ /\bWin32CORE\b/;
1556
549a6b10
JH
1557# Now all symbols should be defined because
1558# next we are going to output them.
1559
7766f137
GS
1560foreach my $symbol (sort keys %export) {
1561 output_symbol($symbol);
1562}
549a6b10 1563
011f1a1a 1564if ($PLATFORM eq 'os2') {
59ad941d
IZ
1565 print <<EOP;
1566 dll_perlmain=main
1933e12c
IZ
1567 fill_extLibpath
1568 dir_subst
1569 Perl_OS2_handler_install
1570
59ad941d
IZ
1571; LAST_ORDINAL=$sym_ord
1572EOP
2986a63f
JH
1573}
1574
549a6b10 1575sub emit_symbol {
7766f137 1576 my $symbol = shift;
9df9a5cd 1577 chomp($symbol);
7766f137 1578 $export{$symbol} = 1;
549a6b10
JH
1579}
1580
1581sub output_symbol {
1582 my $symbol = shift;
18f68570 1583 if ($PLATFORM =~ /^win(?:32|ce)$/) {
549a6b10 1584 $symbol = "_$symbol" if $CCTYPE eq 'BORLAND';
520c758a 1585 print "\t$symbol\n";
549a6b10
JH
1586# XXX: binary compatibility between compilers is an exercise
1587# in frustration :-(
1588# if ($CCTYPE eq "BORLAND") {
1589# # workaround Borland quirk by exporting both the straight
1590# # name and a name with leading underscore. Note the
1591# # alias *must* come after the symbol itself, if both
1592# # are to be exported. (Linker bug?)
1593# print "\t_$symbol\n";
1594# print "\t$symbol = _$symbol\n";
1595# }
1596# elsif ($CCTYPE eq 'GCC') {
1597# # Symbols have leading _ whole process is $%@"% slow
1598# # so skip aliases for now
1599# nprint "\t$symbol\n";
1600# }
1601# else {
1602# # for binary coexistence, export both the symbol and
1603# # alias with leading underscore
1604# print "\t$symbol\n";
1605# print "\t_$symbol = $symbol\n";
1606# }
7766f137
GS
1607 }
1608 elsif ($PLATFORM eq 'os2') {
52e4c282
IZ
1609 printf qq( %-31s \@%s\n),
1610 qq("$symbol"), $ordinal{$symbol} || ++$sym_ord;
78232bc0
JH
1611 printf qq( %-31s \@%s\n),
1612 qq("$exportperlmalloc{$symbol}" = "$symbol"),
1613 $ordinal{$exportperlmalloc{$symbol}} || ++$sym_ord
1614 if $exportperlmalloc and exists $exportperlmalloc{$symbol};
7766f137 1615 }
084592ab 1616 elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') {
549a6b10
JH
1617 print "$symbol\n";
1618 }
2986a63f
JH
1619 elsif ($PLATFORM eq 'netware') {
1620 print "\t$symbol,\n";
1621 }
549a6b10
JH
1622}
1623
16241;
1625__DATA__
44798d05 1626# Oddities from PerlIO
568ad336 1627PerlIO_binmode
8437356b 1628PerlIO_getpos
568ad336 1629PerlIO_init
568ad336 1630PerlIO_setpos
568ad336 1631PerlIO_sprintf
8437356b
MB
1632PerlIO_sv_dup
1633PerlIO_tmpfile
8437356b 1634PerlIO_vsprintf