Commit | Line | Data |
549a6b10 |
1 | # |
2 | # Create the export list for perl. |
3 | # |
86593e8d |
4 | # Needed by WIN32 and OS/2 for creating perl.dll, |
5 | # and by AIX for creating libperl.a when -Dusershrplib is in effect, |
6 | # and by MacOS Classic. |
549a6b10 |
7 | # |
22c35a8c |
8 | # reads global.sym, pp.sym, perlvars.h, intrpvar.h, thrdvar.h, config.h |
3cfae81b |
9 | # On OS/2 reads miniperl.map as well |
0a753a76 |
10 | |
549a6b10 |
11 | my $PLATFORM; |
12 | my $CCTYPE; |
910dfcc8 |
13 | |
4cb71bb6 |
14 | my %bincompat5005 = |
732aff91 |
15 | ( |
16 | Perl_call_atexit => "perl_atexit", |
17 | Perl_eval_sv => "perl_eval_sv", |
18 | Perl_eval_pv => "perl_eval_pv", |
19 | Perl_call_argv => "perl_call_argv", |
4cb71bb6 |
20 | Perl_call_method => "perl_call_method", |
21 | Perl_call_pv => "perl_call_pv", |
22 | Perl_call_sv => "perl_call_sv", |
23 | Perl_get_av => "perl_get_av", |
24 | Perl_get_cv => "perl_get_cv", |
25 | Perl_get_hv => "perl_get_hv", |
26 | Perl_get_sv => "perl_get_sv", |
27 | Perl_init_i18nl10n => "perl_init_i18nl10n", |
28 | Perl_init_i18nl14n => "perl_init_i18nl14n", |
29 | Perl_new_collate => "perl_new_collate", |
30 | Perl_new_ctype => "perl_new_ctype", |
31 | Perl_new_numeric => "perl_new_numeric", |
32 | Perl_require_pv => "perl_require_pv", |
33 | Perl_safesyscalloc => "Perl_safecalloc", |
34 | Perl_safesysfree => "Perl_safefree", |
35 | Perl_safesysmalloc => "Perl_safemalloc", |
36 | Perl_safesysrealloc => "Perl_saferealloc", |
37 | Perl_set_numeric_local => "perl_set_numeric_local", |
62457c2b |
38 | Perl_set_numeric_standard => "perl_set_numeric_standard", |
39 | Perl_malloc => "malloc", |
40 | Perl_mfree => "free", |
41 | Perl_realloc => "realloc", |
732aff91 |
42 | Perl_calloc => "calloc", |
43 | ); |
4cb71bb6 |
44 | |
45 | my $bincompat5005 = join("|", keys %bincompat5005); |
46 | |
7766f137 |
47 | while (@ARGV) { |
48 | my $flag = shift; |
49 | $define{$1} = 1 if ($flag =~ /^-D(\w+)$/); |
50 | $define{$1} = $2 if ($flag =~ /^-D(\w+)=(.+)$/); |
51 | $CCTYPE = $1 if ($flag =~ /^CCTYPE=(\w+)$/); |
52 | $PLATFORM = $1 if ($flag =~ /^PLATFORM=(\w+)$/); |
53 | } |
d55594ae |
54 | |
084592ab |
55 | my @PLATFORM = qw(aix win32 os2 MacOS); |
549a6b10 |
56 | my %PLATFORM; |
57 | @PLATFORM{@PLATFORM} = (); |
58 | |
59 | defined $PLATFORM || die "PLATFORM undefined, must be one of: @PLATFORM\n"; |
60 | exists $PLATFORM{$PLATFORM} || die "PLATFORM must be one of: @PLATFORM\n"; |
61 | |
62 | my $config_sh = "config.sh"; |
63 | my $config_h = "config.h"; |
64 | my $thrdvar_h = "thrdvar.h"; |
65 | my $intrpvar_h = "intrpvar.h"; |
66 | my $perlvars_h = "perlvars.h"; |
67 | my $global_sym = "global.sym"; |
68 | my $pp_sym = "pp.sym"; |
69 | my $globvar_sym = "globvar.sym"; |
70 | my $perlio_sym = "perlio.sym"; |
71 | |
72 | if ($PLATFORM eq 'aix') { |
73 | # Nothing for now. |
7766f137 |
74 | } |
75 | elsif ($PLATFORM eq 'win32') { |
549a6b10 |
76 | $CCTYPE = "MSVC" unless defined $CCTYPE; |
00b02797 |
77 | foreach ($thrdvar_h, $intrpvar_h, $perlvars_h, $global_sym, |
78 | $pp_sym, $globvar_sym, $perlio_sym) { |
549a6b10 |
79 | s!^!..\\!; |
80 | } |
81 | } |
084592ab |
82 | elsif ($PLATFORM eq 'MacOS') { |
83 | foreach ($thrdvar_h, $intrpvar_h, $perlvars_h, $global_sym, |
84 | $pp_sym, $globvar_sym, $perlio_sym) { |
85 | s!^!::!; |
86 | } |
87 | } |
549a6b10 |
88 | |
084592ab |
89 | unless ($PLATFORM eq 'win32' || $PLATFORM eq 'MacOS') { |
549a6b10 |
90 | open(CFG,$config_sh) || die "Cannot open $config_sh: $!\n"; |
7766f137 |
91 | while (<CFG>) { |
549a6b10 |
92 | if (/^(?:ccflags|optimize)='(.+)'$/) { |
93 | $_ = $1; |
94 | $define{$1} = 1 while /-D(\w+)/g; |
95 | } |
3cfae81b |
96 | if ($PLATFORM eq 'os2') { |
97 | $CONFIG_ARGS = $1 if /^(?:config_args)='(.+)'$/; |
0e32cd81 |
98 | $ARCHNAME = $1 if /^(?:archname)='(.+)'$/; |
3cfae81b |
99 | } |
549a6b10 |
100 | } |
101 | close(CFG); |
102 | } |
103 | |
104 | open(CFG,$config_h) || die "Cannot open $config_h: $!\n"; |
7766f137 |
105 | while (<CFG>) { |
106 | $define{$1} = 1 if /^\s*#\s*define\s+(MYMALLOC)\b/; |
7766f137 |
107 | $define{$1} = 1 if /^\s*#\s*define\s+(MULTIPLICITY)\b/; |
0e32cd81 |
108 | $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/; |
109 | $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/; |
7766f137 |
110 | } |
bbc8f9de |
111 | close(CFG); |
112 | |
18c4b137 |
113 | # perl.h logic duplication begins |
114 | |
115 | if ($define{USE_ITHREADS}) { |
341bd822 |
116 | if (!$define{MULTIPLICITY} && !$define{PERL_OBJECT}) { |
18c4b137 |
117 | $define{MULTIPLICITY} = 1; |
118 | } |
119 | } |
120 | |
121 | $define{PERL_IMPLICIT_CONTEXT} ||= |
122 | $define{USE_ITHREADS} || |
66cf6f75 |
123 | $define{USE_5005THREADS} || |
18c4b137 |
124 | $define{MULTIPLICITY} ; |
125 | |
126 | if ($define{PERL_CAPI}) { |
127 | delete $define{PERL_OBJECT}; |
128 | $define{MULTIPLICITY} = 1; |
129 | $define{PERL_IMPLICIT_CONTEXT} = 1; |
130 | $define{PERL_IMPLICIT_SYS} = 1; |
131 | } |
132 | |
133 | if ($define{PERL_OBJECT}) { |
134 | $define{PERL_IMPLICIT_CONTEXT} = 1; |
135 | $define{PERL_IMPLICIT_SYS} = 1; |
136 | } |
137 | |
138 | # perl.h logic duplication ends |
139 | |
549a6b10 |
140 | if ($PLATFORM eq 'win32') { |
141 | warn join(' ',keys %define)."\n"; |
7d4dff66 |
142 | print "LIBRARY Perl57\n"; |
dfdd1393 |
143 | print "DESCRIPTION 'Perl interpreter'\n"; |
144 | print "EXPORTS\n"; |
145 | if ($define{PERL_IMPLICIT_SYS}) { |
549a6b10 |
146 | output_symbol("perl_get_host_info"); |
7766f137 |
147 | output_symbol("perl_alloc_override"); |
51371543 |
148 | } |
7766f137 |
149 | } |
150 | elsif ($PLATFORM eq 'os2') { |
3cfae81b |
151 | ($v = $]) =~ s/(\d\.\d\d\d)(\d\d)$/$1_$2/; |
152 | $v .= '-thread' if $ARCHNAME =~ /-thread/; |
3cfae81b |
153 | ($dll = $define{PERL_DLL}) =~ s/\.dll$//i; |
3cfae81b |
154 | print <<"---EOP---"; |
155 | LIBRARY '$dll' INITINSTANCE TERMINSTANCE |
23da6c43 |
156 | DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter' |
3cfae81b |
157 | STACKSIZE 32768 |
158 | CODE LOADONCALL |
159 | DATA LOADONCALL NONSHARED MULTIPLE |
160 | EXPORTS |
161 | ---EOP--- |
7766f137 |
162 | } |
163 | elsif ($PLATFORM eq 'aix') { |
549a6b10 |
164 | print "#!\n"; |
ac4c12e7 |
165 | } |
bbc8f9de |
166 | |
22239a37 |
167 | my %skip; |
168 | my %export; |
169 | |
51371543 |
170 | sub skip_symbols { |
171 | my $list = shift; |
172 | foreach my $symbol (@$list) { |
173 | $skip{$symbol} = 1; |
174 | } |
22239a37 |
175 | } |
176 | |
51371543 |
177 | sub emit_symbols { |
178 | my $list = shift; |
179 | foreach my $symbol (@$list) { |
180 | my $skipsym = $symbol; |
181 | # XXX hack |
6f4183fe |
182 | if ($define{PERL_OBJECT} || $define{MULTIPLICITY}) { |
51371543 |
183 | $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/; |
184 | } |
185 | emit_symbol($symbol) unless exists $skip{$skipsym}; |
186 | } |
22239a37 |
187 | } |
188 | |
549a6b10 |
189 | if ($PLATFORM eq 'win32') { |
7766f137 |
190 | skip_symbols [qw( |
191 | PL_statusvalue_vms |
192 | PL_archpat_auto |
193 | PL_cryptseen |
194 | PL_DBcv |
195 | PL_generation |
196 | PL_lastgotoprobe |
197 | PL_linestart |
198 | PL_modcount |
199 | PL_pending_ident |
200 | PL_sortcxix |
201 | PL_sublex_info |
202 | PL_timesbuf |
203 | main |
204 | Perl_ErrorNo |
205 | Perl_GetVars |
206 | Perl_do_exec3 |
207 | Perl_do_ipcctl |
208 | Perl_do_ipcget |
209 | Perl_do_msgrcv |
210 | Perl_do_msgsnd |
211 | Perl_do_semop |
212 | Perl_do_shmio |
213 | Perl_dump_fds |
214 | Perl_init_thread_intern |
215 | Perl_my_bzero |
216 | Perl_my_htonl |
217 | Perl_my_ntohl |
218 | Perl_my_swap |
219 | Perl_my_chsize |
220 | Perl_same_dirent |
221 | Perl_setenv_getix |
222 | Perl_unlnk |
223 | Perl_watch |
224 | Perl_safexcalloc |
225 | Perl_safexmalloc |
226 | Perl_safexfree |
227 | Perl_safexrealloc |
228 | Perl_my_memcmp |
229 | Perl_my_memset |
230 | PL_cshlen |
231 | PL_cshname |
232 | PL_opsave |
233 | Perl_do_exec |
234 | Perl_getenv_len |
235 | Perl_my_pclose |
236 | Perl_my_popen |
237 | )]; |
238 | } |
239 | elsif ($PLATFORM eq 'aix') { |
549a6b10 |
240 | skip_symbols([qw( |
7766f137 |
241 | Perl_dump_fds |
242 | Perl_ErrorNo |
243 | Perl_GetVars |
244 | Perl_my_bcopy |
245 | Perl_my_bzero |
246 | Perl_my_chsize |
247 | Perl_my_htonl |
248 | Perl_my_memcmp |
249 | Perl_my_memset |
250 | Perl_my_ntohl |
251 | Perl_my_swap |
252 | Perl_safexcalloc |
253 | Perl_safexfree |
254 | Perl_safexmalloc |
255 | Perl_safexrealloc |
256 | Perl_same_dirent |
257 | Perl_unlnk |
6c644e78 |
258 | Perl_sys_intern_clear |
95151ede |
259 | Perl_sys_intern_dup |
52853b95 |
260 | Perl_sys_intern_init |
7766f137 |
261 | PL_cryptseen |
262 | PL_opsave |
263 | PL_statusvalue_vms |
264 | PL_sys_intern |
265 | )]); |
266 | } |
267 | elsif ($PLATFORM eq 'os2') { |
3cfae81b |
268 | emit_symbols([qw( |
7766f137 |
269 | ctermid |
270 | get_sysinfo |
271 | Perl_OS2_init |
272 | OS2_Perl_data |
273 | dlopen |
274 | dlsym |
275 | dlerror |
403d6f8e |
276 | dlclose |
7766f137 |
277 | my_tmpfile |
278 | my_tmpnam |
279 | my_flock |
280 | malloc_mutex |
281 | threads_mutex |
282 | nthreads |
283 | nthreads_cond |
284 | os2_cond_wait |
285 | os2_stat |
286 | pthread_join |
287 | pthread_create |
288 | pthread_detach |
289 | XS_Cwd_change_drive |
290 | XS_Cwd_current_drive |
291 | XS_Cwd_extLibpath |
292 | XS_Cwd_extLibpath_set |
293 | XS_Cwd_sys_abspath |
294 | XS_Cwd_sys_chdir |
295 | XS_Cwd_sys_cwd |
296 | XS_Cwd_sys_is_absolute |
297 | XS_Cwd_sys_is_relative |
298 | XS_Cwd_sys_is_rooted |
299 | XS_DynaLoader_mod2fname |
300 | XS_File__Copy_syscopy |
301 | Perl_Register_MQ |
302 | Perl_Deregister_MQ |
303 | Perl_Serve_Messages |
304 | Perl_Process_Messages |
305 | init_PMWIN_entries |
306 | PMWIN_entries |
307 | Perl_hab_GET |
308 | )]); |
3cfae81b |
309 | } |
084592ab |
310 | elsif ($PLATFORM eq 'MacOS') { |
311 | skip_symbols [qw( |
312 | Perl_GetVars |
313 | PL_cryptseen |
314 | PL_cshlen |
315 | PL_cshname |
316 | PL_statusvalue_vms |
317 | PL_sys_intern |
318 | PL_opsave |
319 | PL_timesbuf |
320 | Perl_dump_fds |
321 | Perl_my_bcopy |
322 | Perl_my_bzero |
323 | Perl_my_chsize |
324 | Perl_my_htonl |
325 | Perl_my_memcmp |
326 | Perl_my_memset |
327 | Perl_my_ntohl |
328 | Perl_my_swap |
329 | Perl_safexcalloc |
330 | Perl_safexfree |
331 | Perl_safexmalloc |
332 | Perl_safexrealloc |
333 | Perl_unlnk |
fe05f414 |
334 | Perl_sys_intern_clear |
335 | Perl_sys_intern_init |
084592ab |
336 | )]; |
337 | } |
338 | |
3cfae81b |
339 | |
7766f137 |
340 | unless ($define{'DEBUGGING'}) { |
341 | skip_symbols [qw( |
7766f137 |
342 | Perl_deb_growlevel |
343 | Perl_debop |
344 | Perl_debprofdump |
345 | Perl_debstack |
346 | Perl_debstackptrs |
347 | Perl_runops_debug |
348 | Perl_sv_peek |
349 | PL_block_type |
350 | PL_watchaddr |
351 | PL_watchok |
352 | )]; |
353 | } |
354 | |
355 | if ($define{'PERL_IMPLICIT_SYS'}) { |
356 | skip_symbols [qw( |
357 | Perl_getenv_len |
358 | Perl_my_popen |
359 | Perl_my_pclose |
360 | )]; |
361 | } |
362 | else { |
363 | skip_symbols [qw( |
364 | PL_Mem |
365 | PL_MemShared |
366 | PL_MemParse |
367 | PL_Env |
368 | PL_StdIO |
369 | PL_LIO |
370 | PL_Dir |
371 | PL_Sock |
372 | PL_Proc |
373 | )]; |
374 | } |
375 | |
7c128300 |
376 | unless ($define{'PERL_FLEXIBLE_EXCEPTIONS'}) { |
377 | skip_symbols [qw( |
378 | PL_protect |
379 | Perl_default_protect |
380 | Perl_vdefault_protect |
381 | )]; |
382 | } |
383 | |
7766f137 |
384 | if ($define{'MYMALLOC'}) { |
385 | emit_symbols [qw( |
386 | Perl_dump_mstats |
827e134a |
387 | Perl_get_mstats |
7766f137 |
388 | Perl_malloc |
389 | Perl_mfree |
390 | Perl_realloc |
391 | Perl_calloc |
392 | )]; |
bbda9c9d |
393 | if ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
1feb2720 |
394 | emit_symbols [qw( |
395 | PL_malloc_mutex |
396 | )]; |
397 | } |
80fc1a6e |
398 | else { |
399 | skip_symbols [qw( |
400 | PL_malloc_mutex |
401 | )]; |
402 | } |
51371543 |
403 | } |
404 | else { |
7766f137 |
405 | skip_symbols [qw( |
406 | PL_malloc_mutex |
407 | Perl_dump_mstats |
6ecd3fcb |
408 | Perl_get_mstats |
7766f137 |
409 | Perl_malloc |
410 | Perl_mfree |
411 | Perl_realloc |
412 | Perl_calloc |
413 | Perl_malloced_size |
414 | )]; |
415 | } |
416 | |
f433d095 |
417 | unless ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
7766f137 |
418 | skip_symbols [qw( |
419 | PL_thr_key |
f433d095 |
420 | )]; |
421 | } |
422 | |
423 | unless ($define{'USE_5005THREADS'}) { |
424 | skip_symbols [qw( |
7766f137 |
425 | PL_sv_mutex |
426 | PL_strtab_mutex |
427 | PL_svref_mutex |
7766f137 |
428 | PL_cred_mutex |
429 | PL_eval_mutex |
6940069f |
430 | PL_fdpid_mutex |
431 | PL_sv_lock_mutex |
7766f137 |
432 | PL_eval_cond |
433 | PL_eval_owner |
434 | PL_threads_mutex |
435 | PL_nthreads |
436 | PL_nthreads_cond |
437 | PL_threadnum |
438 | PL_threadsv_names |
439 | PL_thrsv |
440 | PL_vtbl_mutex |
7766f137 |
441 | Perl_condpair_magic |
442 | Perl_new_struct_thread |
443 | Perl_per_thread_magicals |
444 | Perl_thread_create |
445 | Perl_find_threadsv |
446 | Perl_unlock_condpair |
447 | Perl_magic_mutexfree |
4755096e |
448 | Perl_sv_lock |
7766f137 |
449 | )]; |
450 | } |
451 | |
452 | unless ($define{'USE_ITHREADS'}) { |
453 | skip_symbols [qw( |
454 | PL_ptr_table |
534825c4 |
455 | PL_op_mutex |
7766f137 |
456 | Perl_dirp_dup |
457 | Perl_cx_dup |
458 | Perl_si_dup |
459 | Perl_any_dup |
460 | Perl_ss_dup |
461 | Perl_fp_dup |
462 | Perl_gp_dup |
463 | Perl_he_dup |
464 | Perl_mg_dup |
465 | Perl_re_dup |
466 | Perl_sv_dup |
467 | Perl_sys_intern_dup |
86593e8d |
468 | Perl_ptr_table_clear |
7766f137 |
469 | Perl_ptr_table_fetch |
86593e8d |
470 | Perl_ptr_table_free |
7766f137 |
471 | Perl_ptr_table_new |
4ac9195f |
472 | Perl_ptr_table_clear |
473 | Perl_ptr_table_free |
7766f137 |
474 | Perl_ptr_table_split |
475 | Perl_ptr_table_store |
476 | perl_clone |
477 | perl_clone_using |
478 | )]; |
479 | } |
480 | |
481 | unless ($define{'PERL_IMPLICIT_CONTEXT'}) { |
482 | skip_symbols [qw( |
483 | Perl_croak_nocontext |
484 | Perl_die_nocontext |
485 | Perl_deb_nocontext |
486 | Perl_form_nocontext |
e0f4245d |
487 | Perl_load_module_nocontext |
7766f137 |
488 | Perl_mess_nocontext |
489 | Perl_warn_nocontext |
490 | Perl_warner_nocontext |
491 | Perl_newSVpvf_nocontext |
492 | Perl_sv_catpvf_nocontext |
493 | Perl_sv_setpvf_nocontext |
494 | Perl_sv_catpvf_mg_nocontext |
495 | Perl_sv_setpvf_mg_nocontext |
496 | )]; |
497 | } |
498 | |
499 | unless ($define{'PERL_IMPLICIT_SYS'}) { |
500 | skip_symbols [qw( |
501 | perl_alloc_using |
014822e4 |
502 | perl_clone_using |
7766f137 |
503 | )]; |
504 | } |
505 | |
506 | unless ($define{'FAKE_THREADS'}) { |
507 | skip_symbols [qw(PL_curthr)]; |
508 | } |
509 | |
510 | sub readvar { |
511 | my $file = shift; |
512 | my $proc = shift || sub { "PL_$_[2]" }; |
513 | open(VARS,$file) || die "Cannot open $file: $!\n"; |
514 | my @syms; |
515 | while (<VARS>) { |
516 | # All symbols have a Perl_ prefix because that's what embed.h |
517 | # sticks in front of them. |
518 | push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?C?)\(([IGT])(\w+)/); |
519 | } |
520 | close(VARS); |
521 | return \@syms; |
522 | } |
523 | |
6f4183fe |
524 | if ($define{'USE_5005THREADS'}) { |
7766f137 |
525 | my $thrd = readvar($thrdvar_h); |
526 | skip_symbols $thrd; |
527 | } |
528 | |
7766f137 |
529 | if ($define{'PERL_GLOBAL_STRUCT'}) { |
530 | my $global = readvar($perlvars_h); |
531 | skip_symbols $global; |
532 | emit_symbol('Perl_GetVars'); |
533 | emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC'; |
534 | } |
36c15d3f |
535 | |
22c35a8c |
536 | # functions from *.sym files |
537 | |
954c1994 |
538 | my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API |
549a6b10 |
539 | |
7766f137 |
540 | if ($define{'USE_PERLIO'}) { |
084592ab |
541 | push @syms, $perlio_sym; |
542 | if ($define{'USE_SFIO'}) { |
543 | # SFIO defines most of the PerlIO routines as macros |
544 | skip_symbols [qw( |
545 | PerlIO_canset_cnt |
546 | PerlIO_clearerr |
547 | PerlIO_close |
548 | PerlIO_eof |
549 | PerlIO_error |
550 | PerlIO_exportFILE |
551 | PerlIO_fast_gets |
552 | PerlIO_fdopen |
553 | PerlIO_fileno |
554 | PerlIO_findFILE |
555 | PerlIO_flush |
556 | PerlIO_get_base |
557 | PerlIO_get_bufsiz |
558 | PerlIO_get_cnt |
559 | PerlIO_get_ptr |
560 | PerlIO_getc |
561 | PerlIO_getname |
562 | PerlIO_has_base |
563 | PerlIO_has_cntptr |
564 | PerlIO_importFILE |
565 | PerlIO_open |
566 | PerlIO_printf |
567 | PerlIO_putc |
568 | PerlIO_puts |
569 | PerlIO_read |
570 | PerlIO_releaseFILE |
571 | PerlIO_reopen |
572 | PerlIO_rewind |
573 | PerlIO_seek |
574 | PerlIO_set_cnt |
575 | PerlIO_set_ptrcnt |
576 | PerlIO_setlinebuf |
577 | PerlIO_sprintf |
578 | PerlIO_stderr |
579 | PerlIO_stdin |
580 | PerlIO_stdout |
581 | PerlIO_stdoutf |
582 | PerlIO_tell |
583 | PerlIO_ungetc |
584 | PerlIO_vprintf |
585 | PerlIO_write |
586 | )]; |
587 | } |
86593e8d |
588 | else { |
589 | # Skip the PerlIO New Generation symbols. |
590 | skip_symbols [qw( |
591 | PerlIOBase_clearerr |
592 | PerlIOBase_close |
593 | PerlIOBase_eof |
594 | PerlIOBase_error |
595 | PerlIOBase_fileno |
596 | PerlIOBuf_bufsiz |
597 | PerlIOBuf_fdopen |
598 | PerlIOBuf_fill |
599 | PerlIOBuf_flush |
600 | PerlIOBuf_get_cnt |
601 | PerlIOBuf_get_ptr |
602 | PerlIOBuf_open |
603 | PerlIOBuf_pushed |
604 | PerlIOBuf_read |
605 | PerlIOBuf_reopen |
606 | PerlIOBuf_seek |
607 | PerlIOBuf_set_ptrcnt |
608 | PerlIOBuf_setlinebuf |
609 | PerlIOBuf_tell |
610 | PerlIOBuf_unread |
611 | PerlIOBuf_write |
612 | PerlIO_define_layer |
613 | PerlIO_pending |
614 | PerlIO_push |
615 | PerlIO_unread |
616 | )]; |
617 | } |
7766f137 |
618 | } |
619 | |
620 | for my $syms (@syms) { |
621 | open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n"; |
622 | while (<GLOBAL>) { |
623 | next if (!/^[A-Za-z]/); |
624 | # Functions have a Perl_ prefix |
625 | # Variables have a PL_ prefix |
626 | chomp($_); |
627 | my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : ""); |
628 | $symbol .= $_; |
629 | emit_symbol($symbol) unless exists $skip{$symbol}; |
630 | } |
631 | close(GLOBAL); |
632 | } |
0a753a76 |
633 | |
22c35a8c |
634 | # variables |
0a753a76 |
635 | |
6f4183fe |
636 | if ($define{'PERL_OBJECT'} || $define{'MULTIPLICITY'}) { |
1acb48c9 |
637 | for my $f ($perlvars_h, $intrpvar_h, $thrdvar_h) { |
18c4b137 |
638 | my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" }); |
639 | emit_symbols $glob; |
18c4b137 |
640 | } |
1acb48c9 |
641 | # XXX AIX seems to want the perlvars.h symbols, for some reason |
642 | if ($PLATFORM eq 'aix') { |
643 | my $glob = readvar($perlvars_h); |
51371543 |
644 | emit_symbols $glob; |
645 | } |
646 | } |
647 | else { |
648 | unless ($define{'PERL_GLOBAL_STRUCT'}) { |
549a6b10 |
649 | my $glob = readvar($perlvars_h); |
51371543 |
650 | emit_symbols $glob; |
651 | } |
652 | unless ($define{'MULTIPLICITY'}) { |
549a6b10 |
653 | my $glob = readvar($intrpvar_h); |
51371543 |
654 | emit_symbols $glob; |
655 | } |
bbda9c9d |
656 | unless ($define{'MULTIPLICITY'} || $define{'USE_5005THREADS'}) { |
549a6b10 |
657 | my $glob = readvar($thrdvar_h); |
51371543 |
658 | emit_symbols $glob; |
659 | } |
660 | } |
0a753a76 |
661 | |
549a6b10 |
662 | sub try_symbol { |
663 | my $symbol = shift; |
22239a37 |
664 | |
549a6b10 |
665 | return if $symbol !~ /^[A-Za-z]/; |
666 | return if $symbol =~ /^\#/; |
667 | $symbol =~s/\r//g; |
668 | chomp($symbol); |
43cd9f80 |
669 | return if exists $skip{$symbol}; |
549a6b10 |
670 | emit_symbol($symbol); |
3e3baf6d |
671 | } |
0a753a76 |
672 | |
549a6b10 |
673 | while (<DATA>) { |
674 | try_symbol($_); |
ac4c12e7 |
675 | } |
676 | |
549a6b10 |
677 | if ($PLATFORM eq 'win32') { |
678 | foreach my $symbol (qw( |
00b02797 |
679 | setuid |
680 | setgid |
7766f137 |
681 | boot_DynaLoader |
7766f137 |
682 | Perl_init_os_extras |
c44d3fdb |
683 | Perl_thread_create |
7766f137 |
684 | Perl_win32_init |
685 | RunPerl |
7766f137 |
686 | win32_errno |
687 | win32_environ |
7766f137 |
688 | win32_abort |
689 | win32_fstat |
690 | win32_stat |
691 | win32_pipe |
692 | win32_popen |
693 | win32_pclose |
694 | win32_rename |
695 | win32_setmode |
696 | win32_lseek |
697 | win32_tell |
698 | win32_dup |
699 | win32_dup2 |
700 | win32_open |
701 | win32_close |
702 | win32_eof |
703 | win32_read |
704 | win32_write |
705 | win32_spawnvp |
706 | win32_mkdir |
707 | win32_rmdir |
708 | win32_chdir |
709 | win32_flock |
710 | win32_execv |
711 | win32_execvp |
712 | win32_htons |
713 | win32_ntohs |
714 | win32_htonl |
715 | win32_ntohl |
716 | win32_inet_addr |
717 | win32_inet_ntoa |
718 | win32_socket |
719 | win32_bind |
720 | win32_listen |
721 | win32_accept |
722 | win32_connect |
723 | win32_send |
724 | win32_sendto |
725 | win32_recv |
726 | win32_recvfrom |
727 | win32_shutdown |
728 | win32_closesocket |
729 | win32_ioctlsocket |
730 | win32_setsockopt |
731 | win32_getsockopt |
732 | win32_getpeername |
733 | win32_getsockname |
734 | win32_gethostname |
735 | win32_gethostbyname |
736 | win32_gethostbyaddr |
737 | win32_getprotobyname |
738 | win32_getprotobynumber |
739 | win32_getservbyname |
740 | win32_getservbyport |
741 | win32_select |
742 | win32_endhostent |
743 | win32_endnetent |
744 | win32_endprotoent |
745 | win32_endservent |
746 | win32_getnetent |
747 | win32_getnetbyname |
748 | win32_getnetbyaddr |
749 | win32_getprotoent |
750 | win32_getservent |
751 | win32_sethostent |
752 | win32_setnetent |
753 | win32_setprotoent |
754 | win32_setservent |
755 | win32_getenv |
756 | win32_putenv |
757 | win32_perror |
7766f137 |
758 | win32_malloc |
759 | win32_calloc |
760 | win32_realloc |
761 | win32_free |
762 | win32_sleep |
763 | win32_times |
764 | win32_access |
765 | win32_alarm |
766 | win32_chmod |
767 | win32_open_osfhandle |
768 | win32_get_osfhandle |
769 | win32_ioctl |
770 | win32_link |
771 | win32_unlink |
772 | win32_utime |
773 | win32_uname |
774 | win32_wait |
775 | win32_waitpid |
776 | win32_kill |
777 | win32_str_os_error |
778 | win32_opendir |
779 | win32_readdir |
780 | win32_telldir |
781 | win32_seekdir |
782 | win32_rewinddir |
783 | win32_closedir |
784 | win32_longpath |
785 | win32_os_id |
786 | win32_getpid |
787 | win32_crypt |
788 | win32_dynaload |
00b02797 |
789 | |
790 | win32_stdin |
791 | win32_stdout |
792 | win32_stderr |
793 | win32_ferror |
794 | win32_feof |
795 | win32_strerror |
796 | win32_fprintf |
797 | win32_printf |
798 | win32_vfprintf |
799 | win32_vprintf |
800 | win32_fread |
801 | win32_fwrite |
802 | win32_fopen |
803 | win32_fdopen |
804 | win32_freopen |
805 | win32_fclose |
806 | win32_fputs |
807 | win32_fputc |
808 | win32_ungetc |
809 | win32_getc |
810 | win32_fileno |
811 | win32_clearerr |
812 | win32_fflush |
813 | win32_ftell |
814 | win32_fseek |
815 | win32_fgetpos |
816 | win32_fsetpos |
817 | win32_rewind |
818 | win32_tmpfile |
819 | win32_setbuf |
820 | win32_setvbuf |
821 | win32_flushall |
822 | win32_fcloseall |
823 | win32_fgets |
824 | win32_gets |
825 | win32_fgetc |
826 | win32_putc |
827 | win32_puts |
828 | win32_getchar |
829 | win32_putchar |
7766f137 |
830 | )) |
831 | { |
549a6b10 |
832 | try_symbol($symbol); |
833 | } |
834 | } |
3cfae81b |
835 | elsif ($PLATFORM eq 'os2') { |
7766f137 |
836 | open MAP, 'miniperl.map' or die 'Cannot read miniperl.map'; |
837 | /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>; |
838 | close MAP or die 'Cannot close miniperl.map'; |
839 | |
840 | @missing = grep { !exists $mapped{$_} and !exists $bincompat5005{$_} } |
841 | keys %export; |
842 | delete $export{$_} foreach @missing; |
3cfae81b |
843 | } |
084592ab |
844 | elsif ($PLATFORM eq 'MacOS') { |
845 | open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym'; |
846 | |
847 | while (<MACSYMS>) { |
848 | try_symbol($_); |
849 | } |
850 | |
851 | close MACSYMS; |
852 | } |
22239a37 |
853 | |
549a6b10 |
854 | # Now all symbols should be defined because |
855 | # next we are going to output them. |
856 | |
7766f137 |
857 | foreach my $symbol (sort keys %export) { |
858 | output_symbol($symbol); |
859 | } |
549a6b10 |
860 | |
861 | sub emit_symbol { |
7766f137 |
862 | my $symbol = shift; |
863 | chomp($symbol); |
864 | $export{$symbol} = 1; |
549a6b10 |
865 | } |
866 | |
867 | sub output_symbol { |
868 | my $symbol = shift; |
4cb71bb6 |
869 | $symbol = $bincompat5005{$symbol} |
870 | if $define{PERL_BINCOMPAT_5005} and $symbol =~ /^($bincompat5005)$/; |
549a6b10 |
871 | if ($PLATFORM eq 'win32') { |
549a6b10 |
872 | $symbol = "_$symbol" if $CCTYPE eq 'BORLAND'; |
520c758a |
873 | print "\t$symbol\n"; |
549a6b10 |
874 | # XXX: binary compatibility between compilers is an exercise |
875 | # in frustration :-( |
876 | # if ($CCTYPE eq "BORLAND") { |
877 | # # workaround Borland quirk by exporting both the straight |
878 | # # name and a name with leading underscore. Note the |
879 | # # alias *must* come after the symbol itself, if both |
880 | # # are to be exported. (Linker bug?) |
881 | # print "\t_$symbol\n"; |
882 | # print "\t$symbol = _$symbol\n"; |
883 | # } |
884 | # elsif ($CCTYPE eq 'GCC') { |
885 | # # Symbols have leading _ whole process is $%@"% slow |
886 | # # so skip aliases for now |
887 | # nprint "\t$symbol\n"; |
888 | # } |
889 | # else { |
890 | # # for binary coexistence, export both the symbol and |
891 | # # alias with leading underscore |
892 | # print "\t$symbol\n"; |
893 | # print "\t_$symbol = $symbol\n"; |
894 | # } |
7766f137 |
895 | } |
896 | elsif ($PLATFORM eq 'os2') { |
3cfae81b |
897 | print qq( "$symbol"\n); |
7766f137 |
898 | } |
084592ab |
899 | elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') { |
549a6b10 |
900 | print "$symbol\n"; |
901 | } |
902 | } |
903 | |
904 | 1; |
905 | __DATA__ |
906 | # extra globals not included above. |
907 | perl_alloc |
7766f137 |
908 | perl_alloc_using |
014822e4 |
909 | perl_clone |
910 | perl_clone_using |
549a6b10 |
911 | perl_construct |
912 | perl_destruct |
913 | perl_free |
914 | perl_parse |
915 | perl_run |
18b7339f |
916 | PerlIO_define_layer |
917 | PerlIOBuf_set_ptrcnt |
918 | PerlIOBuf_get_cnt |
919 | PerlIOBuf_get_ptr |
920 | PerlIOBuf_bufsiz |
921 | PerlIOBuf_setlinebuf |
922 | PerlIOBase_clearerr |
923 | PerlIOBase_error |
924 | PerlIOBase_eof |
925 | PerlIOBuf_tell |
926 | PerlIOBuf_seek |
927 | PerlIOBuf_write |
928 | PerlIOBuf_unread |
929 | PerlIOBuf_read |
930 | PerlIOBuf_reopen |
931 | PerlIOBuf_open |
932 | PerlIOBuf_fdopen |
933 | PerlIOBase_fileno |
934 | PerlIOBuf_pushed |
935 | PerlIOBuf_fill |
936 | PerlIOBuf_flush |
937 | PerlIOBase_close |
938 | PerlIO_define_layer |
939 | PerlIO_pending |
940 | PerlIO_unread |
568ad336 |
941 | PerlIO_push |
942 | PerlIO_apply_layers |
943 | perlsio_binmode |
944 | PerlIO_binmode |
945 | PerlIO_init |
946 | PerlIO_tmpfile |
947 | PerlIO_setpos |
948 | PerlIO_getpos |
949 | PerlIO_vsprintf |
950 | PerlIO_sprintf |