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LOGONLY mark b081dd .. 9dc682 as NODOC on grounds of being cleanup
[p5sagit/p5-mst-13.2.git] / makedef.pl
CommitLineData
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#
3523994b 9# Reads from information stored in
10#
11# config.h
12# config.sh
13# global.sym
14# globvar.sym
15# intrpvar.h
16# macperl.sym (on MacOS)
17# miniperl.map (on OS/2)
18# perl5.def (on OS/2; this is the old version of the file being made)
19# perlio.sym
20# perlvars.h
21#
22# plus long lists of function names hard-coded directly in this script and
23# in the DATA section.
24#
25# Writes the result to STDOUT.
26#
27# Normally this script is invoked from a makefile (e.g. win32/Makefile),
28# which redirects STDOUT to a suitable file, such as:
29#
30# perl5.def OS/2
31# perldll.def Windows
32# perl.exp AIX
33# perl.imp NetWare
34
c560d966 35
36BEGIN { unshift @INC, "lib" }
9d6c7f2e 37use Config;
3df97b6d 38use strict;
0a753a76 39
3df97b6d 40use vars qw($PLATFORM $CCTYPE $FILETYPE $CONFIG_ARGS $ARCHNAME $PATCHLEVEL);
41
42my (%define, %ordinal);
910dfcc8 43
7766f137 44while (@ARGV) {
45 my $flag = shift;
5c728af0 46 if ($flag =~ s/^CC_FLAGS=/ /) {
47 for my $fflag ($flag =~ /(?:^|\s)-D(\S+)/g) {
48 $fflag .= '=1' unless $fflag =~ /^(\w+)=/;
49 $define{$1} = $2 if $fflag =~ /^(\w+)=(.+)$/;
50 }
51 next;
52 }
7766f137 53 $define{$1} = 1 if ($flag =~ /^-D(\w+)$/);
54 $define{$1} = $2 if ($flag =~ /^-D(\w+)=(.+)$/);
55 $CCTYPE = $1 if ($flag =~ /^CCTYPE=(\w+)$/);
56 $PLATFORM = $1 if ($flag =~ /^PLATFORM=(\w+)$/);
18f68570 57 if ($PLATFORM eq 'netware') {
58 $FILETYPE = $1 if ($flag =~ /^FILETYPE=(\w+)$/);
59 }
7766f137 60}
d55594ae 61
18f68570 62my @PLATFORM = qw(aix win32 wince os2 MacOS netware);
549a6b10 63my %PLATFORM;
64@PLATFORM{@PLATFORM} = ();
65
66defined $PLATFORM || die "PLATFORM undefined, must be one of: @PLATFORM\n";
9df9a5cd 67exists $PLATFORM{$PLATFORM} || die "PLATFORM must be one of: @PLATFORM\n";
549a6b10 68
1829b0dc 69if ($PLATFORM eq 'win32' or $PLATFORM eq 'wince' or $PLATFORM eq "aix") {
17bdc114 70 # Add the compile-time options that miniperl was built with to %define.
dcddf0a3 71 # On Win32 these are not the same options as perl itself will be built
72 # with since miniperl is built with a canned config (one of the win32/
73 # config_H.*) and none of the BUILDOPT's that are set in the makefiles,
74 # but they do include some #define's that are hard-coded in various
75 # source files and header files and don't include any BUILDOPT's that
76 # the user might have chosen to disable because the canned configs are
77 # minimal configs that don't include any of those options.
75472953 78 my $opts = ($PLATFORM eq 'wince' ? '-MCross' : ''); # for wince need Cross.pm to get Config.pm
9d6c7f2e 79
80 $ENV{PERL5LIB} = join $Config{path_sep}, @INC;
81 my $cmd = "$^X $opts -V";
2e94c815 82 my $config = `$cmd`
83 or die "Couldn't run [$cmd]: $!";
dcddf0a3 84 my($options) = $config =~ /^ Compile-time options: (.*?)\n^ \S/ms;
85 $options =~ s/\s+/ /g;
40dfc4d2 86 print STDERR "Options: ($options)\n";
17bdc114 87 foreach (split /\s+/, $options) {
88 $define{$_} = 1;
89 }
90}
91
c6261f3b 92my %exportperlmalloc =
93 (
94 Perl_malloc => "malloc",
95 Perl_mfree => "free",
96 Perl_realloc => "realloc",
97 Perl_calloc => "calloc",
98 );
99
100my $exportperlmalloc = $PLATFORM eq 'os2';
101
549a6b10 102my $config_sh = "config.sh";
103my $config_h = "config.h";
549a6b10 104my $intrpvar_h = "intrpvar.h";
105my $perlvars_h = "perlvars.h";
106my $global_sym = "global.sym";
107my $pp_sym = "pp.sym";
108my $globvar_sym = "globvar.sym";
109my $perlio_sym = "perlio.sym";
d2b25974 110my $static_ext = "";
549a6b10 111
9df9a5cd 112if ($PLATFORM eq 'aix') {
549a6b10 113 # Nothing for now.
7766f137 114}
18f68570 115elsif ($PLATFORM =~ /^win(?:32|ce)$/ || $PLATFORM eq 'netware') {
549a6b10 116 $CCTYPE = "MSVC" unless defined $CCTYPE;
907b3e23 117 foreach ($intrpvar_h, $perlvars_h, $global_sym,
aadb217d 118 $pp_sym, $globvar_sym, $perlio_sym) {
549a6b10 119 s!^!..\\!;
120 }
121}
084592ab 122elsif ($PLATFORM eq 'MacOS') {
907b3e23 123 foreach ($intrpvar_h, $perlvars_h, $global_sym,
aadb217d 124 $pp_sym, $globvar_sym, $perlio_sym) {
084592ab 125 s!^!::!;
126 }
127}
549a6b10 128
18f68570 129unless ($PLATFORM eq 'win32' || $PLATFORM eq 'wince' || $PLATFORM eq 'MacOS' || $PLATFORM eq 'netware') {
549a6b10 130 open(CFG,$config_sh) || die "Cannot open $config_sh: $!\n";
7766f137 131 while (<CFG>) {
549a6b10 132 if (/^(?:ccflags|optimize)='(.+)'$/) {
133 $_ = $1;
134 $define{$1} = 1 while /-D(\w+)/g;
135 }
aadb217d 136 if (/^(d_(?:mmap|sigaction))='(.+)'$/) {
137 $define{$1} = $2;
138 }
3cfae81b 139 if ($PLATFORM eq 'os2') {
52e4c282 140 $CONFIG_ARGS = $1 if /^config_args='(.+)'$/;
141 $ARCHNAME = $1 if /^archname='(.+)'$/;
142 $PATCHLEVEL = $1 if /^perl_patchlevel='(.+)'$/;
3cfae81b 143 }
549a6b10 144 }
145 close(CFG);
146}
d2b25974 147if ($PLATFORM eq 'win32' || $PLATFORM eq 'wince') {
148 open(CFG,"<..\\$config_sh") || die "Cannot open ..\\$config_sh: $!\n";
149 if ((join '', <CFG>) =~ /^static_ext='(.*)'$/m) {
150 $static_ext = $1;
151 }
152 close(CFG);
153}
549a6b10 154
155open(CFG,$config_h) || die "Cannot open $config_h: $!\n";
7766f137 156while (<CFG>) {
157 $define{$1} = 1 if /^\s*#\s*define\s+(MYMALLOC)\b/;
7766f137 158 $define{$1} = 1 if /^\s*#\s*define\s+(MULTIPLICITY)\b/;
0e32cd81 159 $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/;
160 $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/;
5cdbb95e 161 $define{$1} = 1 if /^\s*#\s*define\s+(HAS_\w+)\b/;
7766f137 162}
bbc8f9de 163close(CFG);
164
18c4b137 165# perl.h logic duplication begins
166
894ccb8c 167if ($define{PERL_IMPLICIT_SYS}) {
168 $define{PL_OP_SLAB_ALLOC} = 1;
169}
ac6bedea 170
18c4b137 171if ($define{USE_ITHREADS}) {
acfe0abc 172 if (!$define{MULTIPLICITY}) {
18c4b137 173 $define{MULTIPLICITY} = 1;
174 }
175}
176
177$define{PERL_IMPLICIT_CONTEXT} ||=
178 $define{USE_ITHREADS} ||
18c4b137 179 $define{MULTIPLICITY} ;
180
10bc17b6 181if ($define{USE_ITHREADS} && $PLATFORM ne 'win32' && $^O ne 'darwin') {
182 $define{USE_REENTRANT_API} = 1;
183}
184
18c4b137 185# perl.h logic duplication ends
186
ac6bedea 187my $sym_ord = 0;
188
dcddf0a3 189print STDERR "Defines: (" . join(' ', sort keys %define) . ")\n";
190
18f68570 191if ($PLATFORM =~ /^win(?:32|ce)$/) {
cb47d8a5 192 (my $dll = ($define{PERL_DLL} || "perl513")) =~ s/\.dll$//i;
18f68570 193 print "LIBRARY $dll\n";
574e26a8 194 # The DESCRIPTION module definition file statement is not supported
195 # by VC7 onwards.
4a3cf07b 196 if ($CCTYPE !~ /^MSVC7/ && $CCTYPE !~ /^MSVC8/ && $CCTYPE !~ /^MSVC9/) {
574e26a8 197 print "DESCRIPTION 'Perl interpreter'\n";
198 }
dfdd1393 199 print "EXPORTS\n";
200 if ($define{PERL_IMPLICIT_SYS}) {
549a6b10 201 output_symbol("perl_get_host_info");
7766f137 202 output_symbol("perl_alloc_override");
0295eab8 203 }
b54a2e1e 204 if ($define{USE_ITHREADS} and $define{PERL_IMPLICIT_SYS}) {
ac6bedea 205 output_symbol("perl_clone_host");
51371543 206 }
7766f137 207}
208elsif ($PLATFORM eq 'os2') {
52e4c282 209 if (open my $fh, '<', 'perl5.def') {
210 while (<$fh>) {
211 last if /^\s*EXPORTS\b/;
212 }
213 while (<$fh>) {
78232bc0 214 $ordinal{$1} = $2 if /^\s*"(\w+)"\s*(?:=\s*"\w+"\s*)?\@(\d+)\s*$/;
52e4c282 215 # This allows skipping ordinals which were used in older versions
216 $sym_ord = $1 if /^\s*;\s*LAST_ORDINAL\s*=\s*(\d+)\s*$/;
217 }
218 $sym_ord < $_ and $sym_ord = $_ for values %ordinal; # Take the max
219 }
3df97b6d 220 (my $v = $]) =~ s/(\d\.\d\d\d)(\d\d)$/$1_$2/;
3cfae81b 221 $v .= '-thread' if $ARCHNAME =~ /-thread/;
3df97b6d 222 (my $dll = $define{PERL_DLL}) =~ s/\.dll$//i;
52e4c282 223 $v .= "\@$PATCHLEVEL" if $PATCHLEVEL;
3df97b6d 224 my $d = "DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter, configured as $CONFIG_ARGS'";
1102eebe 225 $d = substr($d, 0, 249) . "...'" if length $d > 253;
3cfae81b 226 print <<"---EOP---";
227LIBRARY '$dll' INITINSTANCE TERMINSTANCE
1102eebe 228$d
3cfae81b 229STACKSIZE 32768
230CODE LOADONCALL
231DATA LOADONCALL NONSHARED MULTIPLE
232EXPORTS
233---EOP---
7766f137 234}
235elsif ($PLATFORM eq 'aix') {
3df97b6d 236 my $OSVER = `uname -v`;
61d42ce4 237 chop $OSVER;
3df97b6d 238 my $OSREL = `uname -r`;
61d42ce4 239 chop $OSREL;
240 if ($OSVER > 4 || ($OSVER == 4 && $OSREL >= 3)) {
241 print "#! ..\n";
242 } else {
243 print "#!\n";
244 }
ac4c12e7 245}
2986a63f 246elsif ($PLATFORM eq 'netware') {
247 if ($FILETYPE eq 'def') {
cb47d8a5 248 print "LIBRARY perl513\n";
2986a63f 249 print "DESCRIPTION 'Perl interpreter for NetWare'\n";
250 print "EXPORTS\n";
251 }
252 if ($define{PERL_IMPLICIT_SYS}) {
ac6bedea 253 output_symbol("perl_get_host_info");
254 output_symbol("perl_alloc_override");
255 output_symbol("perl_clone_host");
2986a63f 256 }
257}
bbc8f9de 258
22239a37 259my %skip;
260my %export;
261
51371543 262sub skip_symbols {
263 my $list = shift;
264 foreach my $symbol (@$list) {
265 $skip{$symbol} = 1;
266 }
22239a37 267}
268
51371543 269sub emit_symbols {
270 my $list = shift;
271 foreach my $symbol (@$list) {
272 my $skipsym = $symbol;
273 # XXX hack
acfe0abc 274 if ($define{MULTIPLICITY}) {
51371543 275 $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/;
276 }
277 emit_symbol($symbol) unless exists $skip{$skipsym};
278 }
22239a37 279}
280
549a6b10 281if ($PLATFORM eq 'win32') {
7766f137 282 skip_symbols [qw(
283 PL_statusvalue_vms
284 PL_archpat_auto
285 PL_cryptseen
286 PL_DBcv
287 PL_generation
288 PL_lastgotoprobe
289 PL_linestart
290 PL_modcount
291 PL_pending_ident
7766f137 292 PL_sublex_info
293 PL_timesbuf
294 main
295 Perl_ErrorNo
aadb217d 296 Perl_GetVars
7766f137 297 Perl_do_exec3
298 Perl_do_ipcctl
299 Perl_do_ipcget
300 Perl_do_msgrcv
301 Perl_do_msgsnd
302 Perl_do_semop
303 Perl_do_shmio
304 Perl_dump_fds
305 Perl_init_thread_intern
306 Perl_my_bzero
9d50d399 307 Perl_my_bcopy
7766f137 308 Perl_my_htonl
309 Perl_my_ntohl
310 Perl_my_swap
311 Perl_my_chsize
312 Perl_same_dirent
313 Perl_setenv_getix
314 Perl_unlnk
315 Perl_watch
316 Perl_safexcalloc
317 Perl_safexmalloc
318 Perl_safexfree
319 Perl_safexrealloc
320 Perl_my_memcmp
321 Perl_my_memset
322 PL_cshlen
323 PL_cshname
324 PL_opsave
325 Perl_do_exec
326 Perl_getenv_len
327 Perl_my_pclose
328 Perl_my_popen
cec8d04d 329 Perl_my_sprintf
7766f137 330 )];
331}
54725af6 332else {
333 skip_symbols [qw(
334 Perl_do_spawn
335 Perl_do_spawn_nowait
336 Perl_do_aspawn
337 )];
338}
339if ($PLATFORM eq 'wince') {
18f68570 340 skip_symbols [qw(
341 PL_statusvalue_vms
342 PL_archpat_auto
343 PL_cryptseen
344 PL_DBcv
345 PL_generation
346 PL_lastgotoprobe
347 PL_linestart
348 PL_modcount
349 PL_pending_ident
18f68570 350 PL_sublex_info
351 PL_timesbuf
352 PL_collation_ix
353 PL_collation_name
354 PL_collation_standard
355 PL_collxfrm_base
356 PL_collxfrm_mult
357 PL_numeric_compat1
358 PL_numeric_local
359 PL_numeric_name
360 PL_numeric_radix_sv
361 PL_numeric_standard
362 PL_vtbl_collxfrm
363 Perl_sv_collxfrm
364 setgid
365 setuid
18f68570 366 win32_free_childdir
367 win32_free_childenv
368 win32_get_childdir
369 win32_get_childenv
370 win32_spawnvp
371 main
372 Perl_ErrorNo
aadb217d 373 Perl_GetVars
18f68570 374 Perl_do_exec3
375 Perl_do_ipcctl
376 Perl_do_ipcget
377 Perl_do_msgrcv
378 Perl_do_msgsnd
379 Perl_do_semop
380 Perl_do_shmio
381 Perl_dump_fds
382 Perl_init_thread_intern
383 Perl_my_bzero
384 Perl_my_bcopy
385 Perl_my_htonl
386 Perl_my_ntohl
387 Perl_my_swap
388 Perl_my_chsize
389 Perl_same_dirent
390 Perl_setenv_getix
391 Perl_unlnk
392 Perl_watch
393 Perl_safexcalloc
394 Perl_safexmalloc
395 Perl_safexfree
396 Perl_safexrealloc
397 Perl_my_memcmp
398 Perl_my_memset
399 PL_cshlen
400 PL_cshname
401 PL_opsave
402 Perl_do_exec
403 Perl_getenv_len
404 Perl_my_pclose
405 Perl_my_popen
cec8d04d 406 Perl_my_sprintf
18f68570 407 )];
408}
7766f137 409elsif ($PLATFORM eq 'aix') {
549a6b10 410 skip_symbols([qw(
7766f137 411 Perl_dump_fds
412 Perl_ErrorNo
aadb217d 413 Perl_GetVars
7766f137 414 Perl_my_bcopy
415 Perl_my_bzero
416 Perl_my_chsize
417 Perl_my_htonl
418 Perl_my_memcmp
419 Perl_my_memset
420 Perl_my_ntohl
421 Perl_my_swap
422 Perl_safexcalloc
423 Perl_safexfree
424 Perl_safexmalloc
425 Perl_safexrealloc
426 Perl_same_dirent
427 Perl_unlnk
6c644e78 428 Perl_sys_intern_clear
95151ede 429 Perl_sys_intern_dup
52853b95 430 Perl_sys_intern_init
d0ade26c 431 Perl_my_sprintf
7766f137 432 PL_cryptseen
433 PL_opsave
434 PL_statusvalue_vms
435 PL_sys_intern
436 )]);
5cdbb95e 437 skip_symbols([qw(
438 Perl_signbit
439 )])
440 if $define{'HAS_SIGNBIT'};
f2b0c9f7 441 emit_symbols([qw(
442 boot_DynaLoader
309c1fb6 443 )]);
7766f137 444}
445elsif ($PLATFORM eq 'os2') {
3cfae81b 446 emit_symbols([qw(
7766f137 447 ctermid
448 get_sysinfo
449 Perl_OS2_init
764df951 450 Perl_OS2_init3
451 Perl_OS2_term
7766f137 452 OS2_Perl_data
453 dlopen
454 dlsym
455 dlerror
403d6f8e 456 dlclose
59ad941d 457 dup2
458 dup
7766f137 459 my_tmpfile
460 my_tmpnam
461 my_flock
9c130f5b 462 my_rmdir
463 my_mkdir
f72c975a 464 my_getpwuid
465 my_getpwnam
466 my_getpwent
467 my_setpwent
468 my_endpwent
622913ab 469 fork_with_resources
470 croak_with_os2error
f72c975a 471 setgrent
472 endgrent
473 getgrent
7766f137 474 malloc_mutex
475 threads_mutex
476 nthreads
477 nthreads_cond
478 os2_cond_wait
479 os2_stat
1933e12c 480 os2_execname
481 async_mssleep
482 msCounter
483 InfoTable
7766f137 484 pthread_join
485 pthread_create
486 pthread_detach
487 XS_Cwd_change_drive
488 XS_Cwd_current_drive
489 XS_Cwd_extLibpath
490 XS_Cwd_extLibpath_set
491 XS_Cwd_sys_abspath
492 XS_Cwd_sys_chdir
493 XS_Cwd_sys_cwd
494 XS_Cwd_sys_is_absolute
495 XS_Cwd_sys_is_relative
496 XS_Cwd_sys_is_rooted
497 XS_DynaLoader_mod2fname
498 XS_File__Copy_syscopy
499 Perl_Register_MQ
500 Perl_Deregister_MQ
501 Perl_Serve_Messages
502 Perl_Process_Messages
503 init_PMWIN_entries
504 PMWIN_entries
505 Perl_hab_GET
35bc1fdc 506 loadByOrdinal
507 pExtFCN
30500b05 508 os2error
509 ResetWinError
510 CroakWinError
5c728af0 511 PL_do_undump
7766f137 512 )]);
5c728af0 513 emit_symbols([qw(os2_cond_wait
514 pthread_join
515 pthread_create
516 pthread_detach
517 )])
518 if $define{'USE_5005THREADS'} or $define{'USE_ITHREADS'};
3cfae81b 519}
084592ab 520elsif ($PLATFORM eq 'MacOS') {
521 skip_symbols [qw(
aadb217d 522 Perl_GetVars
084592ab 523 PL_cryptseen
524 PL_cshlen
525 PL_cshname
526 PL_statusvalue_vms
527 PL_sys_intern
528 PL_opsave
529 PL_timesbuf
530 Perl_dump_fds
531 Perl_my_bcopy
532 Perl_my_bzero
533 Perl_my_chsize
534 Perl_my_htonl
535 Perl_my_memcmp
536 Perl_my_memset
537 Perl_my_ntohl
538 Perl_my_swap
539 Perl_safexcalloc
540 Perl_safexfree
541 Perl_safexmalloc
542 Perl_safexrealloc
543 Perl_unlnk
fe05f414 544 Perl_sys_intern_clear
545 Perl_sys_intern_init
084592ab 546 )];
547}
2986a63f 548elsif ($PLATFORM eq 'netware') {
549 skip_symbols [qw(
550 PL_statusvalue_vms
551 PL_archpat_auto
552 PL_cryptseen
553 PL_DBcv
554 PL_generation
555 PL_lastgotoprobe
556 PL_linestart
557 PL_modcount
558 PL_pending_ident
2986a63f 559 PL_sublex_info
560 PL_timesbuf
561 main
562 Perl_ErrorNo
aadb217d 563 Perl_GetVars
2986a63f 564 Perl_do_exec3
565 Perl_do_ipcctl
566 Perl_do_ipcget
567 Perl_do_msgrcv
568 Perl_do_msgsnd
569 Perl_do_semop
570 Perl_do_shmio
571 Perl_dump_fds
572 Perl_init_thread_intern
573 Perl_my_bzero
574 Perl_my_htonl
575 Perl_my_ntohl
576 Perl_my_swap
577 Perl_my_chsize
578 Perl_same_dirent
579 Perl_setenv_getix
580 Perl_unlnk
581 Perl_watch
582 Perl_safexcalloc
583 Perl_safexmalloc
584 Perl_safexfree
585 Perl_safexrealloc
586 Perl_my_memcmp
587 Perl_my_memset
588 PL_cshlen
589 PL_cshname
590 PL_opsave
591 Perl_do_exec
592 Perl_getenv_len
593 Perl_my_pclose
594 Perl_my_popen
011f1a1a 595 Perl_sys_intern_init
596 Perl_sys_intern_dup
597 Perl_sys_intern_clear
598 Perl_my_bcopy
599 Perl_PerlIO_write
600 Perl_PerlIO_unread
601 Perl_PerlIO_tell
602 Perl_PerlIO_stdout
603 Perl_PerlIO_stdin
604 Perl_PerlIO_stderr
605 Perl_PerlIO_setlinebuf
606 Perl_PerlIO_set_ptrcnt
607 Perl_PerlIO_set_cnt
608 Perl_PerlIO_seek
609 Perl_PerlIO_read
610 Perl_PerlIO_get_ptr
611 Perl_PerlIO_get_cnt
612 Perl_PerlIO_get_bufsiz
613 Perl_PerlIO_get_base
614 Perl_PerlIO_flush
615 Perl_PerlIO_fill
616 Perl_PerlIO_fileno
617 Perl_PerlIO_error
618 Perl_PerlIO_eof
619 Perl_PerlIO_close
620 Perl_PerlIO_clearerr
621 PerlIO_perlio
2986a63f 622 )];
623}
3cfae81b 624
7766f137 625unless ($define{'DEBUGGING'}) {
626 skip_symbols [qw(
7766f137 627 Perl_deb_growlevel
628 Perl_debop
629 Perl_debprofdump
630 Perl_debstack
631 Perl_debstackptrs
5cbf7fcf 632 Perl_pad_sv
943795c2 633 Perl_hv_assert
7766f137 634 PL_block_type
635 PL_watchaddr
636 PL_watchok
e0cde265 637 PL_watch_pvx
7766f137 638 )];
639}
640
605881df 641if ($define{'PERL_IMPLICIT_CONTEXT'}) {
642 skip_symbols [qw(
643 PL_sig_sv
644 )];
645}
646
7766f137 647if ($define{'PERL_IMPLICIT_SYS'}) {
648 skip_symbols [qw(
649 Perl_getenv_len
650 Perl_my_popen
651 Perl_my_pclose
652 )];
653}
654else {
655 skip_symbols [qw(
656 PL_Mem
657 PL_MemShared
658 PL_MemParse
659 PL_Env
660 PL_StdIO
661 PL_LIO
662 PL_Dir
663 PL_Sock
664 PL_Proc
665 )];
666}
667
f8c7b90f 668unless ($define{'PERL_OLD_COPY_ON_WRITE'}) {
0190f6ec 669 skip_symbols [qw(
670 Perl_sv_setsv_cow
671 )];
672}
673
5bcb3f6c 674unless ($define{'USE_REENTRANT_API'}) {
675 skip_symbols [qw(
676 PL_reentrant_buffer
677 )];
678}
679
7766f137 680if ($define{'MYMALLOC'}) {
681 emit_symbols [qw(
682 Perl_dump_mstats
827e134a 683 Perl_get_mstats
9c130f5b 684 Perl_strdup
685 Perl_putenv
6af660ee 686 MallocCfg_ptr
687 MallocCfgP_ptr
7766f137 688 )];
3db8f154 689 if ($define{'USE_ITHREADS'}) {
1feb2720 690 emit_symbols [qw(
691 PL_malloc_mutex
692 )];
693 }
80fc1a6e 694 else {
695 skip_symbols [qw(
696 PL_malloc_mutex
697 )];
698 }
51371543 699}
700else {
7766f137 701 skip_symbols [qw(
702 PL_malloc_mutex
703 Perl_dump_mstats
6ecd3fcb 704 Perl_get_mstats
7766f137 705 Perl_malloced_size
64107180 706 Perl_malloc_good_size
6af660ee 707 MallocCfg_ptr
708 MallocCfgP_ptr
7766f137 709 )];
710}
711
8852afe9 712if ($define{'PERL_USE_SAFE_PUTENV'}) {
713 skip_symbols [qw(
714 PL_use_safe_putenv
715 )];
716}
717
3db8f154 718unless ($define{'USE_ITHREADS'}) {
7766f137 719 skip_symbols [qw(
720 PL_thr_key
f433d095 721 )];
722}
723
3db8f154 724# USE_5005THREADS symbols. Kept as reference for easier removal
f433d095 725 skip_symbols [qw(
7766f137 726 PL_sv_mutex
727 PL_strtab_mutex
728 PL_svref_mutex
7766f137 729 PL_cred_mutex
730 PL_eval_mutex
6940069f 731 PL_fdpid_mutex
732 PL_sv_lock_mutex
7766f137 733 PL_eval_cond
734 PL_eval_owner
735 PL_threads_mutex
736 PL_nthreads
737 PL_nthreads_cond
738 PL_threadnum
739 PL_threadsv_names
740 PL_thrsv
741 PL_vtbl_mutex
7766f137 742 Perl_condpair_magic
743 Perl_new_struct_thread
744 Perl_per_thread_magicals
745 Perl_thread_create
746 Perl_find_threadsv
747 Perl_unlock_condpair
748 Perl_magic_mutexfree
4755096e 749 Perl_sv_lock
7766f137 750 )];
7766f137 751
752unless ($define{'USE_ITHREADS'}) {
753 skip_symbols [qw(
534825c4 754 PL_op_mutex
7e95b20d 755 PL_regex_pad
756 PL_regex_padav
f2f7cecd 757 PL_sharedsv_space
758 PL_sharedsv_space_mutex
e2975953 759 PL_dollarzero_mutex
b60bf3b9 760 PL_hints_mutex
8703a9a4 761 PL_my_ctx_mutex
f1791e53 762 PL_perlio_mutex
517dbd53 763 PL_regdupe
7c425e3c 764 Perl_clone_params_del
765 Perl_clone_params_new
b0bb49b6 766 Perl_parser_dup
7766f137 767 Perl_dirp_dup
768 Perl_cx_dup
769 Perl_si_dup
770 Perl_any_dup
771 Perl_ss_dup
772 Perl_fp_dup
773 Perl_gp_dup
774 Perl_he_dup
775 Perl_mg_dup
81621b66 776 Perl_mro_meta_dup
7f605079 777 Perl_re_dup_guts
7766f137 778 Perl_sv_dup
7c425e3c 779 Perl_sv_dup_inc
aeef2723 780 Perl_rvpv_dup
88daff13 781 Perl_hek_dup
7766f137 782 Perl_sys_intern_dup
7766f137 783 perl_clone
784 perl_clone_using
038f0558 785 Perl_sharedsv_find
786 Perl_sharedsv_init
787 Perl_sharedsv_lock
788 Perl_sharedsv_new
789 Perl_sharedsv_thrcnt_dec
790 Perl_sharedsv_thrcnt_inc
791 Perl_sharedsv_unlock
dc1061dc 792 Perl_stashpv_hvname_match
1fa600a7 793 Perl_regdupe_internal
392d04bb 794 Perl_newPADOP
7766f137 795 )];
796}
797
798unless ($define{'PERL_IMPLICIT_CONTEXT'}) {
799 skip_symbols [qw(
1f9ecdc6 800 PL_my_cxt_index
801 PL_my_cxt_list
802 PL_my_cxt_size
ecb9cc66 803 PL_my_cxt_keys
7766f137 804 Perl_croak_nocontext
805 Perl_die_nocontext
806 Perl_deb_nocontext
807 Perl_form_nocontext
e0f4245d 808 Perl_load_module_nocontext
7766f137 809 Perl_mess_nocontext
810 Perl_warn_nocontext
811 Perl_warner_nocontext
812 Perl_newSVpvf_nocontext
813 Perl_sv_catpvf_nocontext
814 Perl_sv_setpvf_nocontext
815 Perl_sv_catpvf_mg_nocontext
816 Perl_sv_setpvf_mg_nocontext
484eff17 817 Perl_my_cxt_init
ecb9cc66 818 Perl_my_cxt_index
7766f137 819 )];
820}
821
822unless ($define{'PERL_IMPLICIT_SYS'}) {
823 skip_symbols [qw(
824 perl_alloc_using
014822e4 825 perl_clone_using
7766f137 826 )];
827}
828
829unless ($define{'FAKE_THREADS'}) {
830 skip_symbols [qw(PL_curthr)];
831}
832
aadb217d 833unless ($define{'PL_OP_SLAB_ALLOC'}) {
e0cde265 834 skip_symbols [qw(
aadb217d 835 PL_OpPtr
836 PL_OpSlab
837 PL_OpSpace
838 Perl_Slab_Alloc
839 Perl_Slab_Free
840 )];
8d2d9fd7 841}
842
843unless ($define{'PERL_DEBUG_READONLY_OPS'}) {
844 skip_symbols [qw(
845 PL_slab_count
846 PL_slabs
847 )];
aadb217d 848}
849
850unless ($define{'THREADS_HAVE_PIDS'}) {
851 skip_symbols [qw(PL_ppid)];
e0cde265 852}
853
aadb217d 854unless ($define{'PERL_NEED_APPCTX'}) {
e0cde265 855 skip_symbols [qw(
aadb217d 856 PL_appctx
e0cde265 857 )];
858}
859
aadb217d 860unless ($define{'PERL_NEED_TIMESBASE'}) {
e0cde265 861 skip_symbols [qw(
aadb217d 862 PL_timesbase
e0cde265 863 )];
864}
865
dfc72f41 866unless ($define{'DEBUG_LEAKING_SCALARS'}) {
867 skip_symbols [qw(
868 PL_sv_serial
869 )];
870}
871
808e2276 872unless ($define{'DEBUG_LEAKING_SCALARS_FORK_DUMP'}) {
873 skip_symbols [qw(
874 PL_dumper_fd
875 )];
876}
c69033f2 877unless ($define{'PERL_DONT_CREATE_GVSV'}) {
878 skip_symbols [qw(
879 Perl_gv_SVadd
880 )];
881}
ce582cee 882if ($define{'SPRINTF_RETURNS_STRLEN'}) {
883 skip_symbols [qw(
884 Perl_my_sprintf
885 )];
886}
ca0c25f6 887unless ($define{'PERL_USES_PL_PIDSTATUS'}) {
888 skip_symbols [qw(
889 Perl_pidgone
890 PL_pidstatus
891 )];
892}
808e2276 893
02ca4724 894unless ($define{'PERL_TRACK_MEMPOOL'}) {
895 skip_symbols [qw(
896 PL_memory_debug_header
897 )];
898}
899
f8565a66 900if ($define{'PERL_MAD'}) {
901 skip_symbols [qw(
902 PL_nextval
903 PL_nexttype
904 )];
905} else {
e3e31fab 906 skip_symbols [qw(
907 PL_madskills
908 PL_xmlfp
f8565a66 909 PL_lasttoke
5336380d 910 PL_realtokenstart
911 PL_faketokens
912 PL_thismad
913 PL_thistoken
914 PL_thisopen
915 PL_thisstuff
916 PL_thisclose
917 PL_thiswhite
918 PL_nextwhite
919 PL_skipwhite
920 PL_endwhite
921 PL_curforce
1dba731d 922 Perl_pad_peg
3b721df9 923 Perl_xmldump_indent
924 Perl_xmldump_vindent
925 Perl_xmldump_all
926 Perl_xmldump_packsubs
927 Perl_xmldump_sub
928 Perl_xmldump_form
929 Perl_xmldump_eval
930 Perl_sv_catxmlsv
931 Perl_sv_catxmlpvn
932 Perl_sv_xmlpeek
933 Perl_do_pmop_xmldump
934 Perl_pmop_xmldump
935 Perl_do_op_xmldump
936 Perl_op_xmldump
e3e31fab 937 )];
938}
939
2a5adacc 940unless ($define{'MULTIPLICITY'}) {
941 skip_symbols [qw(
01523419 942 PL_interp_size
943 PL_interp_size_5_10_0
2a5adacc 944 )];
945}
946
947unless ($define{'PERL_GLOBAL_STRUCT'}) {
948 skip_symbols [qw(
949 PL_global_struct_size
950 )];
951}
952
436dbe32 953unless ($define{'PERL_GLOBAL_STRUCT_PRIVATE'}) {
954 skip_symbols [qw(
955 PL_my_cxt_keys
956 Perl_my_cxt_index
957 )];
958}
959
aadb217d 960unless ($define{'d_mmap'}) {
ac6bedea 961 skip_symbols [qw(
aadb217d 962 PL_mmap_page_size
963 )];
ac6bedea 964}
965
aadb217d 966if ($define{'d_sigaction'}) {
967 skip_symbols [qw(
968 PL_sig_trapped
969 )];
d97afc04 970}
971
aadb217d 972if ($^O ne 'vms') {
973 # VMS does its own thing for these symbols.
974 skip_symbols [qw(PL_sig_handlers_initted
975 PL_sig_ignoring
976 PL_sig_defaulting)];
977}
978
7766f137 979sub readvar {
980 my $file = shift;
981 my $proc = shift || sub { "PL_$_[2]" };
982 open(VARS,$file) || die "Cannot open $file: $!\n";
983 my @syms;
984 while (<VARS>) {
985 # All symbols have a Perl_ prefix because that's what embed.h
aadb217d 986 # sticks in front of them. The A?I?S?C? is strictly speaking
987 # wrong.
313fe300 988 push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?S?C?)\(([IGT])(\w+)/);
9df9a5cd 989 }
990 close(VARS);
7766f137 991 return \@syms;
992}
993
7766f137 994if ($define{'PERL_GLOBAL_STRUCT'}) {
995 my $global = readvar($perlvars_h);
996 skip_symbols $global;
997 emit_symbol('Perl_GetVars');
998 emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC';
aadb217d 999} else {
1000 skip_symbols [qw(Perl_init_global_struct Perl_free_global_struct)];
7766f137 1001}
36c15d3f 1002
22c35a8c 1003# functions from *.sym files
1004
954c1994 1005my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API
549a6b10 1006
d892637e 1007# Symbols that are the public face of the PerlIO layers implementation
1008# These are in _addition to_ the public face of the abstraction
1009# and need to be exported to allow XS modules to implement layers
9df9a5cd 1010my @layer_syms = qw(
db76e01e 1011 PerlIOBase_binmode
1012 PerlIOBase_clearerr
1013 PerlIOBase_close
1014 PerlIOBase_dup
1015 PerlIOBase_eof
1016 PerlIOBase_error
1017 PerlIOBase_fileno
1018 PerlIOBase_noop_fail
1019 PerlIOBase_noop_ok
1020 PerlIOBase_popped
7e700b9a 1021 PerlIOBase_pushed
db76e01e 1022 PerlIOBase_read
1023 PerlIOBase_setlinebuf
1024 PerlIOBase_unread
1025 PerlIOBuf_bufsiz
1026 PerlIOBuf_close
1027 PerlIOBuf_dup
1028 PerlIOBuf_fill
1029 PerlIOBuf_flush
1030 PerlIOBuf_get_base
1031 PerlIOBuf_get_cnt
1032 PerlIOBuf_get_ptr
1033 PerlIOBuf_open
1034 PerlIOBuf_popped
1035 PerlIOBuf_pushed
1036 PerlIOBuf_read
1037 PerlIOBuf_seek
1038 PerlIOBuf_set_ptrcnt
1039 PerlIOBuf_tell
1040 PerlIOBuf_unread
1041 PerlIOBuf_write
1042 PerlIO_allocate
8ffeedc3 1043 PerlIO_apply_layera
db76e01e 1044 PerlIO_apply_layers
1045 PerlIO_arg_fetch
1046 PerlIO_debug
1047 PerlIO_define_layer
4dcdb34a 1048 PerlIO_find_layer
51d05609 1049 PerlIO_isutf8
db76e01e 1050 PerlIO_layer_fetch
4dcdb34a 1051 PerlIO_list_alloc
db76e01e 1052 PerlIO_list_free
1053 PerlIO_modestr
1054 PerlIO_parse_layers
1055 PerlIO_pending
1056 PerlIO_perlio
1057 PerlIO_pop
1058 PerlIO_push
1059 PerlIO_sv_dup
1060 Perl_PerlIO_clearerr
1061 Perl_PerlIO_close
188f0c84 1062 Perl_PerlIO_context_layers
db76e01e 1063 Perl_PerlIO_eof
1064 Perl_PerlIO_error
1065 Perl_PerlIO_fileno
1066 Perl_PerlIO_fill
1067 Perl_PerlIO_flush
1068 Perl_PerlIO_get_base
1069 Perl_PerlIO_get_bufsiz
1070 Perl_PerlIO_get_cnt
1071 Perl_PerlIO_get_ptr
1072 Perl_PerlIO_read
1073 Perl_PerlIO_seek
1074 Perl_PerlIO_set_cnt
1075 Perl_PerlIO_set_ptrcnt
1076 Perl_PerlIO_setlinebuf
1077 Perl_PerlIO_stderr
1078 Perl_PerlIO_stdin
1079 Perl_PerlIO_stdout
1080 Perl_PerlIO_tell
1081 Perl_PerlIO_unread
1082 Perl_PerlIO_write
9df9a5cd 1083);
a5564b91 1084if ($PLATFORM eq 'netware') {
1085 push(@layer_syms,'PL_def_layerlist','PL_known_layers','PL_perlio');
1086}
d892637e 1087
7766f137 1088if ($define{'USE_PERLIO'}) {
d892637e 1089 # Export the symols that make up the PerlIO abstraction, regardless
1090 # of its implementation - read from a file
084592ab 1091 push @syms, $perlio_sym;
d892637e 1092
1093 # This part is then dependent on how the abstraction is implemented
084592ab 1094 if ($define{'USE_SFIO'}) {
d892637e 1095 # Old legacy non-stdio "PerlIO"
9df9a5cd 1096 skip_symbols \@layer_syms;
954fb84e 1097 skip_symbols [qw(perlsio_binmode)];
084592ab 1098 # SFIO defines most of the PerlIO routines as macros
d892637e 1099 # So undo most of what $perlio_sym has just done - d'oh !
1100 # Perhaps it would be better to list the ones which do exist
1101 # And emit them
084592ab 1102 skip_symbols [qw(
1103 PerlIO_canset_cnt
1104 PerlIO_clearerr
1105 PerlIO_close
1106 PerlIO_eof
1107 PerlIO_error
1108 PerlIO_exportFILE
1109 PerlIO_fast_gets
1110 PerlIO_fdopen
1111 PerlIO_fileno
1112 PerlIO_findFILE
1113 PerlIO_flush
1114 PerlIO_get_base
1115 PerlIO_get_bufsiz
1116 PerlIO_get_cnt
1117 PerlIO_get_ptr
1118 PerlIO_getc
1119 PerlIO_getname
1120 PerlIO_has_base
1121 PerlIO_has_cntptr
1122 PerlIO_importFILE
1123 PerlIO_open
1124 PerlIO_printf
1125 PerlIO_putc
1126 PerlIO_puts
1127 PerlIO_read
1128 PerlIO_releaseFILE
1129 PerlIO_reopen
1130 PerlIO_rewind
1131 PerlIO_seek
1132 PerlIO_set_cnt
1133 PerlIO_set_ptrcnt
1134 PerlIO_setlinebuf
1135 PerlIO_sprintf
1136 PerlIO_stderr
1137 PerlIO_stdin
1138 PerlIO_stdout
1139 PerlIO_stdoutf
1140 PerlIO_tell
1141 PerlIO_ungetc
1142 PerlIO_vprintf
1143 PerlIO_write
bcdb689b 1144 PerlIO_perlio
1145 Perl_PerlIO_clearerr
1146 Perl_PerlIO_close
1147 Perl_PerlIO_eof
1148 Perl_PerlIO_error
1149 Perl_PerlIO_fileno
1150 Perl_PerlIO_fill
1151 Perl_PerlIO_flush
1152 Perl_PerlIO_get_base
1153 Perl_PerlIO_get_bufsiz
1154 Perl_PerlIO_get_cnt
1155 Perl_PerlIO_get_ptr
1156 Perl_PerlIO_read
1157 Perl_PerlIO_seek
1158 Perl_PerlIO_set_cnt
1159 Perl_PerlIO_set_ptrcnt
1160 Perl_PerlIO_setlinebuf
1161 Perl_PerlIO_stderr
1162 Perl_PerlIO_stdin
1163 Perl_PerlIO_stdout
1164 Perl_PerlIO_tell
1165 Perl_PerlIO_unread
1166 Perl_PerlIO_write
ffcf5686 1167 PL_def_layerlist
1168 PL_known_layers
1169 PL_perlio
084592ab 1170 )];
1171 }
d892637e 1172 else {
1173 # PerlIO with layers - export implementation
1174 emit_symbols \@layer_syms;
954fb84e 1175 emit_symbols [qw(perlsio_binmode)];
d892637e 1176 }
f1791e53 1177 if ($define{'USE_ITHREADS'}) {
1178 emit_symbols [qw(
1179 PL_perlio_mutex
1180 )];
1181 }
1182 else {
1183 skip_symbols [qw(
1184 PL_perlio_mutex
1185 )];
1186 }
5138f914 1187} else {
d892637e 1188 # -Uuseperlio
1189 # Skip the PerlIO layer symbols - although
aadb217d 1190 # nothing should have exported them anyway.
9df9a5cd 1191 skip_symbols \@layer_syms;
a6272963 1192 skip_symbols [qw(
1193 perlsio_binmode
1194 PL_def_layerlist
1195 PL_known_layers
1196 PL_perlio
1197 PL_perlio_debug_fd
1198 PL_perlio_fd_refcnt
1199 PL_perlio_fd_refcnt_size
1200 )];
1e8a8f59 1201
d892637e 1202 # Also do NOT add abstraction symbols from $perlio_sym
1203 # abstraction is done as #define to stdio
1204 # Remaining remnants that _may_ be functions
1205 # are handled in <DATA>
9df9a5cd 1206}
7766f137 1207
1208for my $syms (@syms) {
1209 open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n";
1210 while (<GLOBAL>) {
1211 next if (!/^[A-Za-z]/);
1212 # Functions have a Perl_ prefix
1213 # Variables have a PL_ prefix
1214 chomp($_);
1215 my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : "");
1216 $symbol .= $_;
1217 emit_symbol($symbol) unless exists $skip{$symbol};
1218 }
1219 close(GLOBAL);
1220}
0a753a76 1221
22c35a8c 1222# variables
0a753a76 1223
acfe0abc 1224if ($define{'MULTIPLICITY'}) {
907b3e23 1225 for my $f ($perlvars_h, $intrpvar_h) {
18c4b137 1226 my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" });
1227 emit_symbols $glob;
18c4b137 1228 }
9307c420 1229 unless ($define{'USE_ITHREADS'}) {
1230 # XXX needed for XS extensions that define PERL_CORE
1231 emit_symbol("PL_curinterp");
1232 }
1acb48c9 1233 # XXX AIX seems to want the perlvars.h symbols, for some reason
5c728af0 1234 if ($PLATFORM eq 'aix' or $PLATFORM eq 'os2') { # OS/2 needs PL_thr_key
1acb48c9 1235 my $glob = readvar($perlvars_h);
51371543 1236 emit_symbols $glob;
1237 }
1238}
1239else {
1240 unless ($define{'PERL_GLOBAL_STRUCT'}) {
549a6b10 1241 my $glob = readvar($perlvars_h);
51371543 1242 emit_symbols $glob;
9df9a5cd 1243 }
51371543 1244 unless ($define{'MULTIPLICITY'}) {
549a6b10 1245 my $glob = readvar($intrpvar_h);
51371543 1246 emit_symbols $glob;
9df9a5cd 1247 }
51371543 1248}
0a753a76 1249
549a6b10 1250sub try_symbol {
1251 my $symbol = shift;
22239a37 1252
4d6b4052 1253 return if $symbol !~ /^[A-Za-z_]/;
549a6b10 1254 return if $symbol =~ /^\#/;
1255 $symbol =~s/\r//g;
1256 chomp($symbol);
43cd9f80 1257 return if exists $skip{$symbol};
549a6b10 1258 emit_symbol($symbol);
3e3baf6d 1259}
0a753a76 1260
549a6b10 1261while (<DATA>) {
1262 try_symbol($_);
ac4c12e7 1263}
1264
18f68570 1265if ($PLATFORM =~ /^win(?:32|ce)$/) {
549a6b10 1266 foreach my $symbol (qw(
00b02797 1267 setuid
1268 setgid
7766f137 1269 boot_DynaLoader
7766f137 1270 Perl_init_os_extras
c44d3fdb 1271 Perl_thread_create
7766f137 1272 Perl_win32_init
23f519f0 1273 Perl_win32_term
7766f137 1274 RunPerl
5290524f 1275 win32_async_check
7766f137 1276 win32_errno
1277 win32_environ
7766f137 1278 win32_abort
1279 win32_fstat
1280 win32_stat
1281 win32_pipe
1282 win32_popen
1283 win32_pclose
1284 win32_rename
1285 win32_setmode
11bb82ff 1286 win32_chsize
7766f137 1287 win32_lseek
1288 win32_tell
1289 win32_dup
1290 win32_dup2
1291 win32_open
1292 win32_close
1293 win32_eof
4342f4d6 1294 win32_isatty
7766f137 1295 win32_read
1296 win32_write
1297 win32_spawnvp
1298 win32_mkdir
1299 win32_rmdir
1300 win32_chdir
1301 win32_flock
1302 win32_execv
1303 win32_execvp
1304 win32_htons
1305 win32_ntohs
1306 win32_htonl
1307 win32_ntohl
1308 win32_inet_addr
1309 win32_inet_ntoa
1310 win32_socket
1311 win32_bind
1312 win32_listen
1313 win32_accept
1314 win32_connect
1315 win32_send
1316 win32_sendto
1317 win32_recv
1318 win32_recvfrom
1319 win32_shutdown
1320 win32_closesocket
1321 win32_ioctlsocket
1322 win32_setsockopt
1323 win32_getsockopt
1324 win32_getpeername
1325 win32_getsockname
1326 win32_gethostname
1327 win32_gethostbyname
1328 win32_gethostbyaddr
1329 win32_getprotobyname
1330 win32_getprotobynumber
1331 win32_getservbyname
1332 win32_getservbyport
1333 win32_select
1334 win32_endhostent
1335 win32_endnetent
1336 win32_endprotoent
1337 win32_endservent
1338 win32_getnetent
1339 win32_getnetbyname
1340 win32_getnetbyaddr
1341 win32_getprotoent
1342 win32_getservent
1343 win32_sethostent
1344 win32_setnetent
1345 win32_setprotoent
1346 win32_setservent
1347 win32_getenv
1348 win32_putenv
1349 win32_perror
7766f137 1350 win32_malloc
1351 win32_calloc
1352 win32_realloc
1353 win32_free
1354 win32_sleep
1355 win32_times
1356 win32_access
1357 win32_alarm
1358 win32_chmod
1359 win32_open_osfhandle
1360 win32_get_osfhandle
1361 win32_ioctl
1362 win32_link
1363 win32_unlink
1364 win32_utime
57ab3dfe 1365 win32_gettimeofday
7766f137 1366 win32_uname
1367 win32_wait
1368 win32_waitpid
1369 win32_kill
1370 win32_str_os_error
1371 win32_opendir
1372 win32_readdir
1373 win32_telldir
1374 win32_seekdir
1375 win32_rewinddir
1376 win32_closedir
1377 win32_longpath
aa2b96ec 1378 win32_ansipath
7766f137 1379 win32_os_id
1380 win32_getpid
1381 win32_crypt
1382 win32_dynaload
df3728a2 1383 win32_get_childenv
1384 win32_free_childenv
1385 win32_clearenv
1386 win32_get_childdir
1387 win32_free_childdir
00b02797 1388 win32_stdin
1389 win32_stdout
1390 win32_stderr
1391 win32_ferror
1392 win32_feof
1393 win32_strerror
1394 win32_fprintf
1395 win32_printf
1396 win32_vfprintf
1397 win32_vprintf
1398 win32_fread
1399 win32_fwrite
1400 win32_fopen
1401 win32_fdopen
1402 win32_freopen
1403 win32_fclose
1404 win32_fputs
1405 win32_fputc
1406 win32_ungetc
1407 win32_getc
1408 win32_fileno
1409 win32_clearerr
1410 win32_fflush
1411 win32_ftell
1412 win32_fseek
1413 win32_fgetpos
1414 win32_fsetpos
1415 win32_rewind
1416 win32_tmpfile
1417 win32_setbuf
1418 win32_setvbuf
1419 win32_flushall
1420 win32_fcloseall
1421 win32_fgets
1422 win32_gets
1423 win32_fgetc
1424 win32_putc
1425 win32_puts
1426 win32_getchar
1427 win32_putchar
7766f137 1428 ))
1429 {
549a6b10 1430 try_symbol($symbol);
1431 }
3a00b83e 1432 if ($CCTYPE eq "BORLAND") {
1433 try_symbol('_matherr');
1434 }
549a6b10 1435}
3cfae81b 1436elsif ($PLATFORM eq 'os2') {
3df97b6d 1437 my (%mapped, @missing);
7766f137 1438 open MAP, 'miniperl.map' or die 'Cannot read miniperl.map';
1439 /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>;
1440 close MAP or die 'Cannot close miniperl.map';
1441
ad6971c8 1442 @missing = grep { !exists $mapped{$_} }
7766f137 1443 keys %export;
c6261f3b 1444 @missing = grep { !exists $exportperlmalloc{$_} } @missing;
7766f137 1445 delete $export{$_} foreach @missing;
3cfae81b 1446}
084592ab 1447elsif ($PLATFORM eq 'MacOS') {
1448 open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym';
1449
1450 while (<MACSYMS>) {
1451 try_symbol($_);
1452 }
1453
1454 close MACSYMS;
1455}
2986a63f 1456elsif ($PLATFORM eq 'netware') {
1457foreach my $symbol (qw(
1458 boot_DynaLoader
1459 Perl_init_os_extras
1460 Perl_thread_create
1461 Perl_nw5_init
1462 RunPerl
1463 AllocStdPerl
1464 FreeStdPerl
1465 do_spawn2
1466 do_aspawn
1467 nw_uname
1468 nw_stdin
1469 nw_stdout
1470 nw_stderr
1471 nw_feof
1472 nw_ferror
1473 nw_fopen
1474 nw_fclose
1475 nw_clearerr
1476 nw_getc
1477 nw_fgets
1478 nw_fputc
1479 nw_fputs
1480 nw_fflush
1481 nw_ungetc
1482 nw_fileno
1483 nw_fdopen
1484 nw_freopen
1485 nw_fread
1486 nw_fwrite
1487 nw_setbuf
1488 nw_setvbuf
1489 nw_vfprintf
1490 nw_ftell
1491 nw_fseek
1492 nw_rewind
1493 nw_tmpfile
1494 nw_fgetpos
1495 nw_fsetpos
1496 nw_dup
1497 nw_access
1498 nw_chmod
1499 nw_chsize
1500 nw_close
1501 nw_dup2
1502 nw_flock
1503 nw_isatty
1504 nw_link
1505 nw_lseek
1506 nw_stat
1507 nw_mktemp
1508 nw_open
1509 nw_read
1510 nw_rename
1511 nw_setmode
1512 nw_unlink
1513 nw_utime
1514 nw_write
1515 nw_chdir
1516 nw_rmdir
1517 nw_closedir
1518 nw_opendir
1519 nw_readdir
1520 nw_rewinddir
1521 nw_seekdir
1522 nw_telldir
1523 nw_htonl
1524 nw_htons
1525 nw_ntohl
1526 nw_ntohs
1527 nw_accept
1528 nw_bind
1529 nw_connect
1530 nw_endhostent
1531 nw_endnetent
1532 nw_endprotoent
1533 nw_endservent
1534 nw_gethostbyaddr
1535 nw_gethostbyname
1536 nw_gethostent
1537 nw_gethostname
1538 nw_getnetbyaddr
1539 nw_getnetbyname
1540 nw_getnetent
1541 nw_getpeername
1542 nw_getprotobyname
1543 nw_getprotobynumber
1544 nw_getprotoent
1545 nw_getservbyname
1546 nw_getservbyport
1547 nw_getservent
1548 nw_getsockname
1549 nw_getsockopt
1550 nw_inet_addr
1551 nw_listen
1552 nw_socket
1553 nw_recv
1554 nw_recvfrom
1555 nw_select
1556 nw_send
1557 nw_sendto
1558 nw_sethostent
1559 nw_setnetent
1560 nw_setprotoent
1561 nw_setservent
3a0827a6 1562 nw_setsockopt
4d76e4b4 1563 nw_inet_ntoa
2986a63f 1564 nw_shutdown
1565 nw_crypt
1566 nw_execvp
1567 nw_kill
1568 nw_Popen
1569 nw_Pclose
1570 nw_Pipe
1571 nw_times
1572 nw_waitpid
1573 nw_getpid
1574 nw_spawnvp
1575 nw_os_id
1576 nw_open_osfhandle
1577 nw_get_osfhandle
1578 nw_abort
1579 nw_sleep
1580 nw_wait
1581 nw_dynaload
1582 nw_strerror
1583 fnFpSetMode
1584 fnInsertHashListAddrs
1585 fnGetHashListAddrs
1586 Perl_deb
011f1a1a 1587 Perl_sv_setsv
1588 Perl_sv_catsv
1589 Perl_sv_catpvn
1590 Perl_sv_2pv
f355267c 1591 nw_freeenviron
1592 Remove_Thread_Ctx
2986a63f 1593 ))
1594 {
1595 try_symbol($symbol);
1596 }
1597}
22239a37 1598
d2b25974 1599# records of type boot_module for statically linked modules (except Dynaloader)
1600$static_ext =~ s/\//__/g;
1601$static_ext =~ s/\bDynaLoader\b//;
1602my @stat_mods = map {"boot_$_"} grep {/\S/} split /\s+/, $static_ext;
1603foreach my $symbol (@stat_mods)
1604 {
1605 try_symbol($symbol);
1606 }
1607
9fb265f7 1608try_symbol("init_Win32CORE") if $static_ext =~ /\bWin32CORE\b/;
1609
549a6b10 1610# Now all symbols should be defined because
1611# next we are going to output them.
1612
7766f137 1613foreach my $symbol (sort keys %export) {
1614 output_symbol($symbol);
1615}
549a6b10 1616
011f1a1a 1617if ($PLATFORM eq 'os2') {
59ad941d 1618 print <<EOP;
1619 dll_perlmain=main
1933e12c 1620 fill_extLibpath
1621 dir_subst
1622 Perl_OS2_handler_install
1623
59ad941d 1624; LAST_ORDINAL=$sym_ord
1625EOP
2986a63f 1626}
1627
549a6b10 1628sub emit_symbol {
7766f137 1629 my $symbol = shift;
9df9a5cd 1630 chomp($symbol);
7766f137 1631 $export{$symbol} = 1;
549a6b10 1632}
1633
1634sub output_symbol {
1635 my $symbol = shift;
18f68570 1636 if ($PLATFORM =~ /^win(?:32|ce)$/) {
549a6b10 1637 $symbol = "_$symbol" if $CCTYPE eq 'BORLAND';
520c758a 1638 print "\t$symbol\n";
549a6b10 1639# XXX: binary compatibility between compilers is an exercise
1640# in frustration :-(
1641# if ($CCTYPE eq "BORLAND") {
1642# # workaround Borland quirk by exporting both the straight
1643# # name and a name with leading underscore. Note the
1644# # alias *must* come after the symbol itself, if both
1645# # are to be exported. (Linker bug?)
1646# print "\t_$symbol\n";
1647# print "\t$symbol = _$symbol\n";
1648# }
1649# elsif ($CCTYPE eq 'GCC') {
1650# # Symbols have leading _ whole process is $%@"% slow
1651# # so skip aliases for now
1652# nprint "\t$symbol\n";
1653# }
1654# else {
1655# # for binary coexistence, export both the symbol and
1656# # alias with leading underscore
1657# print "\t$symbol\n";
1658# print "\t_$symbol = $symbol\n";
1659# }
7766f137 1660 }
1661 elsif ($PLATFORM eq 'os2') {
52e4c282 1662 printf qq( %-31s \@%s\n),
1663 qq("$symbol"), $ordinal{$symbol} || ++$sym_ord;
78232bc0 1664 printf qq( %-31s \@%s\n),
1665 qq("$exportperlmalloc{$symbol}" = "$symbol"),
1666 $ordinal{$exportperlmalloc{$symbol}} || ++$sym_ord
1667 if $exportperlmalloc and exists $exportperlmalloc{$symbol};
7766f137 1668 }
084592ab 1669 elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') {
549a6b10 1670 print "$symbol\n";
1671 }
2986a63f 1672 elsif ($PLATFORM eq 'netware') {
1673 print "\t$symbol,\n";
1674 }
549a6b10 1675}
1676
16771;
1678__DATA__
44798d05 1679# Oddities from PerlIO
568ad336 1680PerlIO_binmode
8437356b 1681PerlIO_getpos
568ad336 1682PerlIO_init
568ad336 1683PerlIO_setpos
568ad336 1684PerlIO_sprintf
8437356b 1685PerlIO_sv_dup
1686PerlIO_tmpfile
8437356b 1687PerlIO_vsprintf
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