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"; |
9df9a5cd |
60 | exists $PLATFORM{$PLATFORM} || die "PLATFORM must be one of: @PLATFORM\n"; |
549a6b10 |
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 $perlio_sym = "perlio.sym"; |
71 | |
9df9a5cd |
72 | if ($PLATFORM eq 'aix') { |
549a6b10 |
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}; |
9df9a5cd |
128 | $define{MULTIPLICITY} = 1; |
18c4b137 |
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 ($PLATFORM eq 'os2') { |
3cfae81b |
268 | emit_symbols([qw( |
7766f137 |
269 | ctermid |
270 | get_sysinfo |
271 | Perl_OS2_init |
272 | OS2_Perl_data |
273 | dlopen |
274 | dlsym |
275 | dlerror |
403d6f8e |
276 | dlclose |
7766f137 |
277 | my_tmpfile |
278 | my_tmpnam |
279 | my_flock |
9c130f5b |
280 | my_rmdir |
281 | my_mkdir |
7766f137 |
282 | malloc_mutex |
283 | threads_mutex |
284 | nthreads |
285 | nthreads_cond |
286 | os2_cond_wait |
287 | os2_stat |
288 | pthread_join |
289 | pthread_create |
290 | pthread_detach |
291 | XS_Cwd_change_drive |
292 | XS_Cwd_current_drive |
293 | XS_Cwd_extLibpath |
294 | XS_Cwd_extLibpath_set |
295 | XS_Cwd_sys_abspath |
296 | XS_Cwd_sys_chdir |
297 | XS_Cwd_sys_cwd |
298 | XS_Cwd_sys_is_absolute |
299 | XS_Cwd_sys_is_relative |
300 | XS_Cwd_sys_is_rooted |
301 | XS_DynaLoader_mod2fname |
302 | XS_File__Copy_syscopy |
303 | Perl_Register_MQ |
304 | Perl_Deregister_MQ |
305 | Perl_Serve_Messages |
306 | Perl_Process_Messages |
307 | init_PMWIN_entries |
308 | PMWIN_entries |
309 | Perl_hab_GET |
310 | )]); |
3cfae81b |
311 | } |
084592ab |
312 | elsif ($PLATFORM eq 'MacOS') { |
313 | skip_symbols [qw( |
314 | Perl_GetVars |
315 | PL_cryptseen |
316 | PL_cshlen |
317 | PL_cshname |
318 | PL_statusvalue_vms |
319 | PL_sys_intern |
320 | PL_opsave |
321 | PL_timesbuf |
322 | Perl_dump_fds |
323 | Perl_my_bcopy |
324 | Perl_my_bzero |
325 | Perl_my_chsize |
326 | Perl_my_htonl |
327 | Perl_my_memcmp |
328 | Perl_my_memset |
329 | Perl_my_ntohl |
330 | Perl_my_swap |
331 | Perl_safexcalloc |
332 | Perl_safexfree |
333 | Perl_safexmalloc |
334 | Perl_safexrealloc |
335 | Perl_unlnk |
fe05f414 |
336 | Perl_sys_intern_clear |
337 | Perl_sys_intern_init |
084592ab |
338 | )]; |
339 | } |
340 | |
3cfae81b |
341 | |
7766f137 |
342 | unless ($define{'DEBUGGING'}) { |
343 | skip_symbols [qw( |
7766f137 |
344 | Perl_deb_growlevel |
345 | Perl_debop |
346 | Perl_debprofdump |
347 | Perl_debstack |
348 | Perl_debstackptrs |
349 | Perl_runops_debug |
350 | Perl_sv_peek |
351 | PL_block_type |
352 | PL_watchaddr |
353 | PL_watchok |
354 | )]; |
355 | } |
356 | |
357 | if ($define{'PERL_IMPLICIT_SYS'}) { |
358 | skip_symbols [qw( |
359 | Perl_getenv_len |
360 | Perl_my_popen |
361 | Perl_my_pclose |
362 | )]; |
363 | } |
364 | else { |
365 | skip_symbols [qw( |
366 | PL_Mem |
367 | PL_MemShared |
368 | PL_MemParse |
369 | PL_Env |
370 | PL_StdIO |
371 | PL_LIO |
372 | PL_Dir |
373 | PL_Sock |
374 | PL_Proc |
375 | )]; |
376 | } |
377 | |
7c128300 |
378 | unless ($define{'PERL_FLEXIBLE_EXCEPTIONS'}) { |
379 | skip_symbols [qw( |
380 | PL_protect |
381 | Perl_default_protect |
382 | Perl_vdefault_protect |
383 | )]; |
384 | } |
385 | |
7766f137 |
386 | if ($define{'MYMALLOC'}) { |
387 | emit_symbols [qw( |
388 | Perl_dump_mstats |
827e134a |
389 | Perl_get_mstats |
7766f137 |
390 | Perl_malloc |
391 | Perl_mfree |
392 | Perl_realloc |
393 | Perl_calloc |
9c130f5b |
394 | Perl_strdup |
395 | Perl_putenv |
7766f137 |
396 | )]; |
bbda9c9d |
397 | if ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
1feb2720 |
398 | emit_symbols [qw( |
399 | PL_malloc_mutex |
400 | )]; |
401 | } |
80fc1a6e |
402 | else { |
403 | skip_symbols [qw( |
404 | PL_malloc_mutex |
405 | )]; |
406 | } |
51371543 |
407 | } |
408 | else { |
7766f137 |
409 | skip_symbols [qw( |
410 | PL_malloc_mutex |
411 | Perl_dump_mstats |
6ecd3fcb |
412 | Perl_get_mstats |
7766f137 |
413 | Perl_malloc |
414 | Perl_mfree |
415 | Perl_realloc |
416 | Perl_calloc |
417 | Perl_malloced_size |
418 | )]; |
419 | } |
420 | |
f433d095 |
421 | unless ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
7766f137 |
422 | skip_symbols [qw( |
423 | PL_thr_key |
f433d095 |
424 | )]; |
425 | } |
426 | |
427 | unless ($define{'USE_5005THREADS'}) { |
428 | skip_symbols [qw( |
7766f137 |
429 | PL_sv_mutex |
430 | PL_strtab_mutex |
431 | PL_svref_mutex |
7766f137 |
432 | PL_cred_mutex |
433 | PL_eval_mutex |
6940069f |
434 | PL_fdpid_mutex |
435 | PL_sv_lock_mutex |
7766f137 |
436 | PL_eval_cond |
437 | PL_eval_owner |
438 | PL_threads_mutex |
439 | PL_nthreads |
440 | PL_nthreads_cond |
441 | PL_threadnum |
442 | PL_threadsv_names |
443 | PL_thrsv |
444 | PL_vtbl_mutex |
7766f137 |
445 | Perl_condpair_magic |
446 | Perl_new_struct_thread |
447 | Perl_per_thread_magicals |
448 | Perl_thread_create |
449 | Perl_find_threadsv |
450 | Perl_unlock_condpair |
451 | Perl_magic_mutexfree |
4755096e |
452 | Perl_sv_lock |
7766f137 |
453 | )]; |
454 | } |
455 | |
456 | unless ($define{'USE_ITHREADS'}) { |
457 | skip_symbols [qw( |
458 | PL_ptr_table |
534825c4 |
459 | PL_op_mutex |
7766f137 |
460 | Perl_dirp_dup |
461 | Perl_cx_dup |
462 | Perl_si_dup |
463 | Perl_any_dup |
464 | Perl_ss_dup |
465 | Perl_fp_dup |
466 | Perl_gp_dup |
467 | Perl_he_dup |
468 | Perl_mg_dup |
469 | Perl_re_dup |
470 | Perl_sv_dup |
471 | Perl_sys_intern_dup |
86593e8d |
472 | Perl_ptr_table_clear |
7766f137 |
473 | Perl_ptr_table_fetch |
86593e8d |
474 | Perl_ptr_table_free |
7766f137 |
475 | Perl_ptr_table_new |
4ac9195f |
476 | Perl_ptr_table_clear |
477 | Perl_ptr_table_free |
7766f137 |
478 | Perl_ptr_table_split |
479 | Perl_ptr_table_store |
480 | perl_clone |
481 | perl_clone_using |
482 | )]; |
483 | } |
484 | |
485 | unless ($define{'PERL_IMPLICIT_CONTEXT'}) { |
486 | skip_symbols [qw( |
487 | Perl_croak_nocontext |
488 | Perl_die_nocontext |
489 | Perl_deb_nocontext |
490 | Perl_form_nocontext |
e0f4245d |
491 | Perl_load_module_nocontext |
7766f137 |
492 | Perl_mess_nocontext |
493 | Perl_warn_nocontext |
494 | Perl_warner_nocontext |
495 | Perl_newSVpvf_nocontext |
496 | Perl_sv_catpvf_nocontext |
497 | Perl_sv_setpvf_nocontext |
498 | Perl_sv_catpvf_mg_nocontext |
499 | Perl_sv_setpvf_mg_nocontext |
500 | )]; |
501 | } |
502 | |
503 | unless ($define{'PERL_IMPLICIT_SYS'}) { |
504 | skip_symbols [qw( |
505 | perl_alloc_using |
014822e4 |
506 | perl_clone_using |
7766f137 |
507 | )]; |
508 | } |
509 | |
510 | unless ($define{'FAKE_THREADS'}) { |
511 | skip_symbols [qw(PL_curthr)]; |
512 | } |
513 | |
514 | sub readvar { |
515 | my $file = shift; |
516 | my $proc = shift || sub { "PL_$_[2]" }; |
517 | open(VARS,$file) || die "Cannot open $file: $!\n"; |
518 | my @syms; |
519 | while (<VARS>) { |
520 | # All symbols have a Perl_ prefix because that's what embed.h |
521 | # sticks in front of them. |
522 | push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?C?)\(([IGT])(\w+)/); |
9df9a5cd |
523 | } |
524 | close(VARS); |
7766f137 |
525 | return \@syms; |
526 | } |
527 | |
6f4183fe |
528 | if ($define{'USE_5005THREADS'}) { |
7766f137 |
529 | my $thrd = readvar($thrdvar_h); |
530 | skip_symbols $thrd; |
531 | } |
532 | |
7766f137 |
533 | if ($define{'PERL_GLOBAL_STRUCT'}) { |
534 | my $global = readvar($perlvars_h); |
535 | skip_symbols $global; |
536 | emit_symbol('Perl_GetVars'); |
537 | emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC'; |
538 | } |
36c15d3f |
539 | |
22c35a8c |
540 | # functions from *.sym files |
541 | |
954c1994 |
542 | my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API |
549a6b10 |
543 | |
9df9a5cd |
544 | my @layer_syms = qw( |
545 | PerlIOBase_clearerr |
546 | PerlIOBase_close |
547 | PerlIOBase_eof |
548 | PerlIOBase_error |
549 | PerlIOBase_fileno |
8c0134a8 |
550 | PerlIOBase_setlinebuf |
551 | PerlIOBase_pushed |
552 | PerlIOBase_read |
a555790d |
553 | PerlIOBase_unread |
9df9a5cd |
554 | PerlIOBuf_bufsiz |
9df9a5cd |
555 | PerlIOBuf_fill |
556 | PerlIOBuf_flush |
557 | PerlIOBuf_get_cnt |
558 | PerlIOBuf_get_ptr |
559 | PerlIOBuf_open |
560 | PerlIOBuf_pushed |
561 | PerlIOBuf_read |
9df9a5cd |
562 | PerlIOBuf_seek |
563 | PerlIOBuf_set_ptrcnt |
9df9a5cd |
564 | PerlIOBuf_tell |
565 | PerlIOBuf_unread |
566 | PerlIOBuf_write |
567 | PerlIO_define_layer |
8c0134a8 |
568 | PerlIO_arg_fetch |
9df9a5cd |
569 | PerlIO_pending |
8c0134a8 |
570 | PerlIO_allocate |
9df9a5cd |
571 | PerlIO_push |
572 | PerlIO_unread |
573 | ); |
574 | |
7766f137 |
575 | if ($define{'USE_PERLIO'}) { |
084592ab |
576 | push @syms, $perlio_sym; |
577 | if ($define{'USE_SFIO'}) { |
9df9a5cd |
578 | skip_symbols \@layer_syms; |
084592ab |
579 | # SFIO defines most of the PerlIO routines as macros |
580 | skip_symbols [qw( |
581 | PerlIO_canset_cnt |
582 | PerlIO_clearerr |
583 | PerlIO_close |
584 | PerlIO_eof |
585 | PerlIO_error |
586 | PerlIO_exportFILE |
587 | PerlIO_fast_gets |
588 | PerlIO_fdopen |
589 | PerlIO_fileno |
590 | PerlIO_findFILE |
591 | PerlIO_flush |
592 | PerlIO_get_base |
593 | PerlIO_get_bufsiz |
594 | PerlIO_get_cnt |
595 | PerlIO_get_ptr |
596 | PerlIO_getc |
597 | PerlIO_getname |
598 | PerlIO_has_base |
599 | PerlIO_has_cntptr |
600 | PerlIO_importFILE |
601 | PerlIO_open |
602 | PerlIO_printf |
603 | PerlIO_putc |
604 | PerlIO_puts |
605 | PerlIO_read |
606 | PerlIO_releaseFILE |
607 | PerlIO_reopen |
608 | PerlIO_rewind |
609 | PerlIO_seek |
610 | PerlIO_set_cnt |
611 | PerlIO_set_ptrcnt |
612 | PerlIO_setlinebuf |
613 | PerlIO_sprintf |
614 | PerlIO_stderr |
615 | PerlIO_stdin |
616 | PerlIO_stdout |
617 | PerlIO_stdoutf |
618 | PerlIO_tell |
619 | PerlIO_ungetc |
620 | PerlIO_vprintf |
621 | PerlIO_write |
622 | )]; |
623 | } |
5138f914 |
624 | } else { |
86593e8d |
625 | # Skip the PerlIO New Generation symbols. |
9df9a5cd |
626 | skip_symbols \@layer_syms; |
627 | } |
7766f137 |
628 | |
629 | for my $syms (@syms) { |
630 | open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n"; |
631 | while (<GLOBAL>) { |
632 | next if (!/^[A-Za-z]/); |
633 | # Functions have a Perl_ prefix |
634 | # Variables have a PL_ prefix |
635 | chomp($_); |
636 | my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : ""); |
637 | $symbol .= $_; |
638 | emit_symbol($symbol) unless exists $skip{$symbol}; |
639 | } |
640 | close(GLOBAL); |
641 | } |
0a753a76 |
642 | |
22c35a8c |
643 | # variables |
0a753a76 |
644 | |
6f4183fe |
645 | if ($define{'PERL_OBJECT'} || $define{'MULTIPLICITY'}) { |
1acb48c9 |
646 | for my $f ($perlvars_h, $intrpvar_h, $thrdvar_h) { |
18c4b137 |
647 | my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" }); |
648 | emit_symbols $glob; |
18c4b137 |
649 | } |
1acb48c9 |
650 | # XXX AIX seems to want the perlvars.h symbols, for some reason |
651 | if ($PLATFORM eq 'aix') { |
652 | my $glob = readvar($perlvars_h); |
51371543 |
653 | emit_symbols $glob; |
654 | } |
655 | } |
656 | else { |
657 | unless ($define{'PERL_GLOBAL_STRUCT'}) { |
549a6b10 |
658 | my $glob = readvar($perlvars_h); |
51371543 |
659 | emit_symbols $glob; |
9df9a5cd |
660 | } |
51371543 |
661 | unless ($define{'MULTIPLICITY'}) { |
549a6b10 |
662 | my $glob = readvar($intrpvar_h); |
51371543 |
663 | emit_symbols $glob; |
9df9a5cd |
664 | } |
bbda9c9d |
665 | unless ($define{'MULTIPLICITY'} || $define{'USE_5005THREADS'}) { |
549a6b10 |
666 | my $glob = readvar($thrdvar_h); |
51371543 |
667 | emit_symbols $glob; |
9df9a5cd |
668 | } |
51371543 |
669 | } |
0a753a76 |
670 | |
549a6b10 |
671 | sub try_symbol { |
672 | my $symbol = shift; |
22239a37 |
673 | |
549a6b10 |
674 | return if $symbol !~ /^[A-Za-z]/; |
675 | return if $symbol =~ /^\#/; |
676 | $symbol =~s/\r//g; |
677 | chomp($symbol); |
43cd9f80 |
678 | return if exists $skip{$symbol}; |
549a6b10 |
679 | emit_symbol($symbol); |
3e3baf6d |
680 | } |
0a753a76 |
681 | |
549a6b10 |
682 | while (<DATA>) { |
683 | try_symbol($_); |
ac4c12e7 |
684 | } |
685 | |
549a6b10 |
686 | if ($PLATFORM eq 'win32') { |
687 | foreach my $symbol (qw( |
00b02797 |
688 | setuid |
689 | setgid |
7766f137 |
690 | boot_DynaLoader |
7766f137 |
691 | Perl_init_os_extras |
c44d3fdb |
692 | Perl_thread_create |
7766f137 |
693 | Perl_win32_init |
694 | RunPerl |
7766f137 |
695 | win32_errno |
696 | win32_environ |
7766f137 |
697 | win32_abort |
698 | win32_fstat |
699 | win32_stat |
700 | win32_pipe |
701 | win32_popen |
702 | win32_pclose |
703 | win32_rename |
704 | win32_setmode |
705 | win32_lseek |
706 | win32_tell |
707 | win32_dup |
708 | win32_dup2 |
709 | win32_open |
710 | win32_close |
711 | win32_eof |
712 | win32_read |
713 | win32_write |
714 | win32_spawnvp |
715 | win32_mkdir |
716 | win32_rmdir |
717 | win32_chdir |
718 | win32_flock |
719 | win32_execv |
720 | win32_execvp |
721 | win32_htons |
722 | win32_ntohs |
723 | win32_htonl |
724 | win32_ntohl |
725 | win32_inet_addr |
726 | win32_inet_ntoa |
727 | win32_socket |
728 | win32_bind |
729 | win32_listen |
730 | win32_accept |
731 | win32_connect |
732 | win32_send |
733 | win32_sendto |
734 | win32_recv |
735 | win32_recvfrom |
736 | win32_shutdown |
737 | win32_closesocket |
738 | win32_ioctlsocket |
739 | win32_setsockopt |
740 | win32_getsockopt |
741 | win32_getpeername |
742 | win32_getsockname |
743 | win32_gethostname |
744 | win32_gethostbyname |
745 | win32_gethostbyaddr |
746 | win32_getprotobyname |
747 | win32_getprotobynumber |
748 | win32_getservbyname |
749 | win32_getservbyport |
750 | win32_select |
751 | win32_endhostent |
752 | win32_endnetent |
753 | win32_endprotoent |
754 | win32_endservent |
755 | win32_getnetent |
756 | win32_getnetbyname |
757 | win32_getnetbyaddr |
758 | win32_getprotoent |
759 | win32_getservent |
760 | win32_sethostent |
761 | win32_setnetent |
762 | win32_setprotoent |
763 | win32_setservent |
764 | win32_getenv |
765 | win32_putenv |
766 | win32_perror |
7766f137 |
767 | win32_malloc |
768 | win32_calloc |
769 | win32_realloc |
770 | win32_free |
771 | win32_sleep |
772 | win32_times |
773 | win32_access |
774 | win32_alarm |
775 | win32_chmod |
776 | win32_open_osfhandle |
777 | win32_get_osfhandle |
778 | win32_ioctl |
779 | win32_link |
780 | win32_unlink |
781 | win32_utime |
782 | win32_uname |
783 | win32_wait |
784 | win32_waitpid |
785 | win32_kill |
786 | win32_str_os_error |
787 | win32_opendir |
788 | win32_readdir |
789 | win32_telldir |
790 | win32_seekdir |
791 | win32_rewinddir |
792 | win32_closedir |
793 | win32_longpath |
794 | win32_os_id |
795 | win32_getpid |
796 | win32_crypt |
797 | win32_dynaload |
00b02797 |
798 | |
799 | win32_stdin |
800 | win32_stdout |
801 | win32_stderr |
802 | win32_ferror |
803 | win32_feof |
804 | win32_strerror |
805 | win32_fprintf |
806 | win32_printf |
807 | win32_vfprintf |
808 | win32_vprintf |
809 | win32_fread |
810 | win32_fwrite |
811 | win32_fopen |
812 | win32_fdopen |
813 | win32_freopen |
814 | win32_fclose |
815 | win32_fputs |
816 | win32_fputc |
817 | win32_ungetc |
818 | win32_getc |
819 | win32_fileno |
820 | win32_clearerr |
821 | win32_fflush |
822 | win32_ftell |
823 | win32_fseek |
824 | win32_fgetpos |
825 | win32_fsetpos |
826 | win32_rewind |
827 | win32_tmpfile |
828 | win32_setbuf |
829 | win32_setvbuf |
830 | win32_flushall |
831 | win32_fcloseall |
832 | win32_fgets |
833 | win32_gets |
834 | win32_fgetc |
835 | win32_putc |
836 | win32_puts |
837 | win32_getchar |
838 | win32_putchar |
7766f137 |
839 | )) |
840 | { |
549a6b10 |
841 | try_symbol($symbol); |
842 | } |
843 | } |
3cfae81b |
844 | elsif ($PLATFORM eq 'os2') { |
7766f137 |
845 | open MAP, 'miniperl.map' or die 'Cannot read miniperl.map'; |
846 | /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>; |
847 | close MAP or die 'Cannot close miniperl.map'; |
848 | |
849 | @missing = grep { !exists $mapped{$_} and !exists $bincompat5005{$_} } |
850 | keys %export; |
851 | delete $export{$_} foreach @missing; |
3cfae81b |
852 | } |
084592ab |
853 | elsif ($PLATFORM eq 'MacOS') { |
854 | open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym'; |
855 | |
856 | while (<MACSYMS>) { |
857 | try_symbol($_); |
858 | } |
859 | |
860 | close MACSYMS; |
861 | } |
22239a37 |
862 | |
549a6b10 |
863 | # Now all symbols should be defined because |
864 | # next we are going to output them. |
865 | |
7766f137 |
866 | foreach my $symbol (sort keys %export) { |
867 | output_symbol($symbol); |
868 | } |
549a6b10 |
869 | |
870 | sub emit_symbol { |
7766f137 |
871 | my $symbol = shift; |
9df9a5cd |
872 | chomp($symbol); |
7766f137 |
873 | $export{$symbol} = 1; |
549a6b10 |
874 | } |
875 | |
876 | sub output_symbol { |
877 | my $symbol = shift; |
4cb71bb6 |
878 | $symbol = $bincompat5005{$symbol} |
879 | if $define{PERL_BINCOMPAT_5005} and $symbol =~ /^($bincompat5005)$/; |
549a6b10 |
880 | if ($PLATFORM eq 'win32') { |
549a6b10 |
881 | $symbol = "_$symbol" if $CCTYPE eq 'BORLAND'; |
520c758a |
882 | print "\t$symbol\n"; |
549a6b10 |
883 | # XXX: binary compatibility between compilers is an exercise |
884 | # in frustration :-( |
885 | # if ($CCTYPE eq "BORLAND") { |
886 | # # workaround Borland quirk by exporting both the straight |
887 | # # name and a name with leading underscore. Note the |
888 | # # alias *must* come after the symbol itself, if both |
889 | # # are to be exported. (Linker bug?) |
890 | # print "\t_$symbol\n"; |
891 | # print "\t$symbol = _$symbol\n"; |
892 | # } |
893 | # elsif ($CCTYPE eq 'GCC') { |
894 | # # Symbols have leading _ whole process is $%@"% slow |
895 | # # so skip aliases for now |
896 | # nprint "\t$symbol\n"; |
897 | # } |
898 | # else { |
899 | # # for binary coexistence, export both the symbol and |
900 | # # alias with leading underscore |
901 | # print "\t$symbol\n"; |
902 | # print "\t_$symbol = $symbol\n"; |
903 | # } |
7766f137 |
904 | } |
905 | elsif ($PLATFORM eq 'os2') { |
3cfae81b |
906 | print qq( "$symbol"\n); |
7766f137 |
907 | } |
084592ab |
908 | elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') { |
549a6b10 |
909 | print "$symbol\n"; |
910 | } |
911 | } |
912 | |
913 | 1; |
914 | __DATA__ |
915 | # extra globals not included above. |
916 | perl_alloc |
7766f137 |
917 | perl_alloc_using |
014822e4 |
918 | perl_clone |
919 | perl_clone_using |
549a6b10 |
920 | perl_construct |
921 | perl_destruct |
922 | perl_free |
923 | perl_parse |
924 | perl_run |
18b7339f |
925 | PerlIO_define_layer |
926 | PerlIOBuf_set_ptrcnt |
927 | PerlIOBuf_get_cnt |
928 | PerlIOBuf_get_ptr |
929 | PerlIOBuf_bufsiz |
18b7339f |
930 | PerlIOBase_clearerr |
8c0134a8 |
931 | PerlIOBase_setlinebuf |
932 | PerlIOBase_pushed |
933 | PerlIOBase_read |
9156fa33 |
934 | PerlIOBase_unread |
18b7339f |
935 | PerlIOBase_error |
936 | PerlIOBase_eof |
937 | PerlIOBuf_tell |
938 | PerlIOBuf_seek |
939 | PerlIOBuf_write |
940 | PerlIOBuf_unread |
941 | PerlIOBuf_read |
18b7339f |
942 | PerlIOBuf_open |
18b7339f |
943 | PerlIOBase_fileno |
944 | PerlIOBuf_pushed |
945 | PerlIOBuf_fill |
946 | PerlIOBuf_flush |
947 | PerlIOBase_close |
948 | PerlIO_define_layer |
949 | PerlIO_pending |
950 | PerlIO_unread |
568ad336 |
951 | PerlIO_push |
8c0134a8 |
952 | PerlIO_allocate |
953 | PerlIO_arg_fetch |
568ad336 |
954 | PerlIO_apply_layers |
955 | perlsio_binmode |
956 | PerlIO_binmode |
957 | PerlIO_init |
958 | PerlIO_tmpfile |
959 | PerlIO_setpos |
960 | PerlIO_getpos |
961 | PerlIO_vsprintf |
962 | PerlIO_sprintf |