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; |
1102eebe |
154 | $d = "DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter, configured as $CONFIG_ARGS'"; |
155 | $d = substr($d, 0, 249) . "...'" if length $d > 253; |
3cfae81b |
156 | print <<"---EOP---"; |
157 | LIBRARY '$dll' INITINSTANCE TERMINSTANCE |
1102eebe |
158 | $d |
3cfae81b |
159 | STACKSIZE 32768 |
160 | CODE LOADONCALL |
161 | DATA LOADONCALL NONSHARED MULTIPLE |
162 | EXPORTS |
163 | ---EOP--- |
7766f137 |
164 | } |
165 | elsif ($PLATFORM eq 'aix') { |
549a6b10 |
166 | print "#!\n"; |
ac4c12e7 |
167 | } |
bbc8f9de |
168 | |
22239a37 |
169 | my %skip; |
170 | my %export; |
171 | |
51371543 |
172 | sub skip_symbols { |
173 | my $list = shift; |
174 | foreach my $symbol (@$list) { |
175 | $skip{$symbol} = 1; |
176 | } |
22239a37 |
177 | } |
178 | |
51371543 |
179 | sub emit_symbols { |
180 | my $list = shift; |
181 | foreach my $symbol (@$list) { |
182 | my $skipsym = $symbol; |
183 | # XXX hack |
6f4183fe |
184 | if ($define{PERL_OBJECT} || $define{MULTIPLICITY}) { |
51371543 |
185 | $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/; |
186 | } |
187 | emit_symbol($symbol) unless exists $skip{$skipsym}; |
188 | } |
22239a37 |
189 | } |
190 | |
549a6b10 |
191 | if ($PLATFORM eq 'win32') { |
7766f137 |
192 | skip_symbols [qw( |
193 | PL_statusvalue_vms |
194 | PL_archpat_auto |
195 | PL_cryptseen |
196 | PL_DBcv |
197 | PL_generation |
198 | PL_lastgotoprobe |
199 | PL_linestart |
200 | PL_modcount |
201 | PL_pending_ident |
202 | PL_sortcxix |
203 | PL_sublex_info |
204 | PL_timesbuf |
205 | main |
206 | Perl_ErrorNo |
207 | Perl_GetVars |
208 | Perl_do_exec3 |
209 | Perl_do_ipcctl |
210 | Perl_do_ipcget |
211 | Perl_do_msgrcv |
212 | Perl_do_msgsnd |
213 | Perl_do_semop |
214 | Perl_do_shmio |
215 | Perl_dump_fds |
216 | Perl_init_thread_intern |
217 | Perl_my_bzero |
218 | Perl_my_htonl |
219 | Perl_my_ntohl |
220 | Perl_my_swap |
221 | Perl_my_chsize |
222 | Perl_same_dirent |
223 | Perl_setenv_getix |
224 | Perl_unlnk |
225 | Perl_watch |
226 | Perl_safexcalloc |
227 | Perl_safexmalloc |
228 | Perl_safexfree |
229 | Perl_safexrealloc |
230 | Perl_my_memcmp |
231 | Perl_my_memset |
232 | PL_cshlen |
233 | PL_cshname |
234 | PL_opsave |
235 | Perl_do_exec |
236 | Perl_getenv_len |
237 | Perl_my_pclose |
238 | Perl_my_popen |
239 | )]; |
240 | } |
241 | elsif ($PLATFORM eq 'aix') { |
549a6b10 |
242 | skip_symbols([qw( |
7766f137 |
243 | Perl_dump_fds |
244 | Perl_ErrorNo |
245 | Perl_GetVars |
246 | Perl_my_bcopy |
247 | Perl_my_bzero |
248 | Perl_my_chsize |
249 | Perl_my_htonl |
250 | Perl_my_memcmp |
251 | Perl_my_memset |
252 | Perl_my_ntohl |
253 | Perl_my_swap |
254 | Perl_safexcalloc |
255 | Perl_safexfree |
256 | Perl_safexmalloc |
257 | Perl_safexrealloc |
258 | Perl_same_dirent |
259 | Perl_unlnk |
6c644e78 |
260 | Perl_sys_intern_clear |
95151ede |
261 | Perl_sys_intern_dup |
52853b95 |
262 | Perl_sys_intern_init |
7766f137 |
263 | PL_cryptseen |
264 | PL_opsave |
265 | PL_statusvalue_vms |
266 | PL_sys_intern |
267 | )]); |
268 | } |
269 | elsif ($PLATFORM eq 'os2') { |
3cfae81b |
270 | emit_symbols([qw( |
7766f137 |
271 | ctermid |
272 | get_sysinfo |
273 | Perl_OS2_init |
274 | OS2_Perl_data |
275 | dlopen |
276 | dlsym |
277 | dlerror |
403d6f8e |
278 | dlclose |
7766f137 |
279 | my_tmpfile |
280 | my_tmpnam |
281 | my_flock |
9c130f5b |
282 | my_rmdir |
283 | my_mkdir |
7766f137 |
284 | malloc_mutex |
285 | threads_mutex |
286 | nthreads |
287 | nthreads_cond |
288 | os2_cond_wait |
289 | os2_stat |
290 | pthread_join |
291 | pthread_create |
292 | pthread_detach |
293 | XS_Cwd_change_drive |
294 | XS_Cwd_current_drive |
295 | XS_Cwd_extLibpath |
296 | XS_Cwd_extLibpath_set |
297 | XS_Cwd_sys_abspath |
298 | XS_Cwd_sys_chdir |
299 | XS_Cwd_sys_cwd |
300 | XS_Cwd_sys_is_absolute |
301 | XS_Cwd_sys_is_relative |
302 | XS_Cwd_sys_is_rooted |
303 | XS_DynaLoader_mod2fname |
304 | XS_File__Copy_syscopy |
305 | Perl_Register_MQ |
306 | Perl_Deregister_MQ |
307 | Perl_Serve_Messages |
308 | Perl_Process_Messages |
309 | init_PMWIN_entries |
310 | PMWIN_entries |
311 | Perl_hab_GET |
312 | )]); |
3cfae81b |
313 | } |
084592ab |
314 | elsif ($PLATFORM eq 'MacOS') { |
315 | skip_symbols [qw( |
316 | Perl_GetVars |
317 | PL_cryptseen |
318 | PL_cshlen |
319 | PL_cshname |
320 | PL_statusvalue_vms |
321 | PL_sys_intern |
322 | PL_opsave |
323 | PL_timesbuf |
324 | Perl_dump_fds |
325 | Perl_my_bcopy |
326 | Perl_my_bzero |
327 | Perl_my_chsize |
328 | Perl_my_htonl |
329 | Perl_my_memcmp |
330 | Perl_my_memset |
331 | Perl_my_ntohl |
332 | Perl_my_swap |
333 | Perl_safexcalloc |
334 | Perl_safexfree |
335 | Perl_safexmalloc |
336 | Perl_safexrealloc |
337 | Perl_unlnk |
fe05f414 |
338 | Perl_sys_intern_clear |
339 | Perl_sys_intern_init |
084592ab |
340 | )]; |
341 | } |
342 | |
3cfae81b |
343 | |
7766f137 |
344 | unless ($define{'DEBUGGING'}) { |
345 | skip_symbols [qw( |
7766f137 |
346 | Perl_deb_growlevel |
347 | Perl_debop |
348 | Perl_debprofdump |
349 | Perl_debstack |
350 | Perl_debstackptrs |
351 | Perl_runops_debug |
352 | Perl_sv_peek |
353 | PL_block_type |
354 | PL_watchaddr |
355 | PL_watchok |
356 | )]; |
357 | } |
358 | |
359 | if ($define{'PERL_IMPLICIT_SYS'}) { |
360 | skip_symbols [qw( |
361 | Perl_getenv_len |
362 | Perl_my_popen |
363 | Perl_my_pclose |
364 | )]; |
365 | } |
366 | else { |
367 | skip_symbols [qw( |
368 | PL_Mem |
369 | PL_MemShared |
370 | PL_MemParse |
371 | PL_Env |
372 | PL_StdIO |
373 | PL_LIO |
374 | PL_Dir |
375 | PL_Sock |
376 | PL_Proc |
377 | )]; |
378 | } |
379 | |
7c128300 |
380 | unless ($define{'PERL_FLEXIBLE_EXCEPTIONS'}) { |
381 | skip_symbols [qw( |
382 | PL_protect |
383 | Perl_default_protect |
384 | Perl_vdefault_protect |
385 | )]; |
386 | } |
387 | |
7766f137 |
388 | if ($define{'MYMALLOC'}) { |
389 | emit_symbols [qw( |
390 | Perl_dump_mstats |
827e134a |
391 | Perl_get_mstats |
7766f137 |
392 | Perl_malloc |
393 | Perl_mfree |
394 | Perl_realloc |
395 | Perl_calloc |
9c130f5b |
396 | Perl_strdup |
397 | Perl_putenv |
7766f137 |
398 | )]; |
bbda9c9d |
399 | if ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
1feb2720 |
400 | emit_symbols [qw( |
401 | PL_malloc_mutex |
402 | )]; |
403 | } |
80fc1a6e |
404 | else { |
405 | skip_symbols [qw( |
406 | PL_malloc_mutex |
407 | )]; |
408 | } |
51371543 |
409 | } |
410 | else { |
7766f137 |
411 | skip_symbols [qw( |
412 | PL_malloc_mutex |
413 | Perl_dump_mstats |
6ecd3fcb |
414 | Perl_get_mstats |
7766f137 |
415 | Perl_malloc |
416 | Perl_mfree |
417 | Perl_realloc |
418 | Perl_calloc |
419 | Perl_malloced_size |
420 | )]; |
421 | } |
422 | |
f433d095 |
423 | unless ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
7766f137 |
424 | skip_symbols [qw( |
425 | PL_thr_key |
f433d095 |
426 | )]; |
427 | } |
428 | |
429 | unless ($define{'USE_5005THREADS'}) { |
430 | skip_symbols [qw( |
7766f137 |
431 | PL_sv_mutex |
432 | PL_strtab_mutex |
433 | PL_svref_mutex |
7766f137 |
434 | PL_cred_mutex |
435 | PL_eval_mutex |
6940069f |
436 | PL_fdpid_mutex |
437 | PL_sv_lock_mutex |
7766f137 |
438 | PL_eval_cond |
439 | PL_eval_owner |
440 | PL_threads_mutex |
441 | PL_nthreads |
442 | PL_nthreads_cond |
443 | PL_threadnum |
444 | PL_threadsv_names |
445 | PL_thrsv |
446 | PL_vtbl_mutex |
7766f137 |
447 | Perl_condpair_magic |
448 | Perl_new_struct_thread |
449 | Perl_per_thread_magicals |
450 | Perl_thread_create |
451 | Perl_find_threadsv |
452 | Perl_unlock_condpair |
453 | Perl_magic_mutexfree |
4755096e |
454 | Perl_sv_lock |
7766f137 |
455 | )]; |
456 | } |
457 | |
458 | unless ($define{'USE_ITHREADS'}) { |
459 | skip_symbols [qw( |
460 | PL_ptr_table |
534825c4 |
461 | PL_op_mutex |
7766f137 |
462 | Perl_dirp_dup |
463 | Perl_cx_dup |
464 | Perl_si_dup |
465 | Perl_any_dup |
466 | Perl_ss_dup |
467 | Perl_fp_dup |
468 | Perl_gp_dup |
469 | Perl_he_dup |
470 | Perl_mg_dup |
471 | Perl_re_dup |
472 | Perl_sv_dup |
473 | Perl_sys_intern_dup |
86593e8d |
474 | Perl_ptr_table_clear |
7766f137 |
475 | Perl_ptr_table_fetch |
86593e8d |
476 | Perl_ptr_table_free |
7766f137 |
477 | Perl_ptr_table_new |
4ac9195f |
478 | Perl_ptr_table_clear |
479 | Perl_ptr_table_free |
7766f137 |
480 | Perl_ptr_table_split |
481 | Perl_ptr_table_store |
482 | perl_clone |
483 | perl_clone_using |
484 | )]; |
485 | } |
486 | |
487 | unless ($define{'PERL_IMPLICIT_CONTEXT'}) { |
488 | skip_symbols [qw( |
489 | Perl_croak_nocontext |
490 | Perl_die_nocontext |
491 | Perl_deb_nocontext |
492 | Perl_form_nocontext |
e0f4245d |
493 | Perl_load_module_nocontext |
7766f137 |
494 | Perl_mess_nocontext |
495 | Perl_warn_nocontext |
496 | Perl_warner_nocontext |
497 | Perl_newSVpvf_nocontext |
498 | Perl_sv_catpvf_nocontext |
499 | Perl_sv_setpvf_nocontext |
500 | Perl_sv_catpvf_mg_nocontext |
501 | Perl_sv_setpvf_mg_nocontext |
502 | )]; |
503 | } |
504 | |
505 | unless ($define{'PERL_IMPLICIT_SYS'}) { |
506 | skip_symbols [qw( |
507 | perl_alloc_using |
014822e4 |
508 | perl_clone_using |
7766f137 |
509 | )]; |
510 | } |
511 | |
512 | unless ($define{'FAKE_THREADS'}) { |
513 | skip_symbols [qw(PL_curthr)]; |
514 | } |
515 | |
516 | sub readvar { |
517 | my $file = shift; |
518 | my $proc = shift || sub { "PL_$_[2]" }; |
519 | open(VARS,$file) || die "Cannot open $file: $!\n"; |
520 | my @syms; |
521 | while (<VARS>) { |
522 | # All symbols have a Perl_ prefix because that's what embed.h |
523 | # sticks in front of them. |
524 | push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?C?)\(([IGT])(\w+)/); |
9df9a5cd |
525 | } |
526 | close(VARS); |
7766f137 |
527 | return \@syms; |
528 | } |
529 | |
6f4183fe |
530 | if ($define{'USE_5005THREADS'}) { |
7766f137 |
531 | my $thrd = readvar($thrdvar_h); |
532 | skip_symbols $thrd; |
533 | } |
534 | |
7766f137 |
535 | if ($define{'PERL_GLOBAL_STRUCT'}) { |
536 | my $global = readvar($perlvars_h); |
537 | skip_symbols $global; |
538 | emit_symbol('Perl_GetVars'); |
539 | emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC'; |
540 | } |
36c15d3f |
541 | |
22c35a8c |
542 | # functions from *.sym files |
543 | |
954c1994 |
544 | my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API |
549a6b10 |
545 | |
9df9a5cd |
546 | my @layer_syms = qw( |
547 | PerlIOBase_clearerr |
548 | PerlIOBase_close |
549 | PerlIOBase_eof |
550 | PerlIOBase_error |
551 | PerlIOBase_fileno |
8c0134a8 |
552 | PerlIOBase_setlinebuf |
553 | PerlIOBase_pushed |
554 | PerlIOBase_read |
a555790d |
555 | PerlIOBase_unread |
9df9a5cd |
556 | PerlIOBuf_bufsiz |
9df9a5cd |
557 | PerlIOBuf_fill |
558 | PerlIOBuf_flush |
559 | PerlIOBuf_get_cnt |
560 | PerlIOBuf_get_ptr |
561 | PerlIOBuf_open |
562 | PerlIOBuf_pushed |
563 | PerlIOBuf_read |
9df9a5cd |
564 | PerlIOBuf_seek |
565 | PerlIOBuf_set_ptrcnt |
9df9a5cd |
566 | PerlIOBuf_tell |
567 | PerlIOBuf_unread |
568 | PerlIOBuf_write |
569 | PerlIO_define_layer |
8c0134a8 |
570 | PerlIO_arg_fetch |
9df9a5cd |
571 | PerlIO_pending |
8c0134a8 |
572 | PerlIO_allocate |
9df9a5cd |
573 | PerlIO_push |
574 | PerlIO_unread |
575 | ); |
576 | |
7766f137 |
577 | if ($define{'USE_PERLIO'}) { |
084592ab |
578 | push @syms, $perlio_sym; |
579 | if ($define{'USE_SFIO'}) { |
9df9a5cd |
580 | skip_symbols \@layer_syms; |
084592ab |
581 | # SFIO defines most of the PerlIO routines as macros |
582 | skip_symbols [qw( |
583 | PerlIO_canset_cnt |
584 | PerlIO_clearerr |
585 | PerlIO_close |
586 | PerlIO_eof |
587 | PerlIO_error |
588 | PerlIO_exportFILE |
589 | PerlIO_fast_gets |
590 | PerlIO_fdopen |
591 | PerlIO_fileno |
592 | PerlIO_findFILE |
593 | PerlIO_flush |
594 | PerlIO_get_base |
595 | PerlIO_get_bufsiz |
596 | PerlIO_get_cnt |
597 | PerlIO_get_ptr |
598 | PerlIO_getc |
599 | PerlIO_getname |
600 | PerlIO_has_base |
601 | PerlIO_has_cntptr |
602 | PerlIO_importFILE |
603 | PerlIO_open |
604 | PerlIO_printf |
605 | PerlIO_putc |
606 | PerlIO_puts |
607 | PerlIO_read |
608 | PerlIO_releaseFILE |
609 | PerlIO_reopen |
610 | PerlIO_rewind |
611 | PerlIO_seek |
612 | PerlIO_set_cnt |
613 | PerlIO_set_ptrcnt |
614 | PerlIO_setlinebuf |
615 | PerlIO_sprintf |
616 | PerlIO_stderr |
617 | PerlIO_stdin |
618 | PerlIO_stdout |
619 | PerlIO_stdoutf |
620 | PerlIO_tell |
621 | PerlIO_ungetc |
622 | PerlIO_vprintf |
623 | PerlIO_write |
624 | )]; |
625 | } |
5138f914 |
626 | } else { |
86593e8d |
627 | # Skip the PerlIO New Generation symbols. |
9df9a5cd |
628 | skip_symbols \@layer_syms; |
629 | } |
7766f137 |
630 | |
631 | for my $syms (@syms) { |
632 | open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n"; |
633 | while (<GLOBAL>) { |
634 | next if (!/^[A-Za-z]/); |
635 | # Functions have a Perl_ prefix |
636 | # Variables have a PL_ prefix |
637 | chomp($_); |
638 | my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : ""); |
639 | $symbol .= $_; |
640 | emit_symbol($symbol) unless exists $skip{$symbol}; |
641 | } |
642 | close(GLOBAL); |
643 | } |
0a753a76 |
644 | |
22c35a8c |
645 | # variables |
0a753a76 |
646 | |
6f4183fe |
647 | if ($define{'PERL_OBJECT'} || $define{'MULTIPLICITY'}) { |
1acb48c9 |
648 | for my $f ($perlvars_h, $intrpvar_h, $thrdvar_h) { |
18c4b137 |
649 | my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" }); |
650 | emit_symbols $glob; |
18c4b137 |
651 | } |
1acb48c9 |
652 | # XXX AIX seems to want the perlvars.h symbols, for some reason |
653 | if ($PLATFORM eq 'aix') { |
654 | my $glob = readvar($perlvars_h); |
51371543 |
655 | emit_symbols $glob; |
656 | } |
657 | } |
658 | else { |
659 | unless ($define{'PERL_GLOBAL_STRUCT'}) { |
549a6b10 |
660 | my $glob = readvar($perlvars_h); |
51371543 |
661 | emit_symbols $glob; |
9df9a5cd |
662 | } |
51371543 |
663 | unless ($define{'MULTIPLICITY'}) { |
549a6b10 |
664 | my $glob = readvar($intrpvar_h); |
51371543 |
665 | emit_symbols $glob; |
9df9a5cd |
666 | } |
bbda9c9d |
667 | unless ($define{'MULTIPLICITY'} || $define{'USE_5005THREADS'}) { |
549a6b10 |
668 | my $glob = readvar($thrdvar_h); |
51371543 |
669 | emit_symbols $glob; |
9df9a5cd |
670 | } |
51371543 |
671 | } |
0a753a76 |
672 | |
549a6b10 |
673 | sub try_symbol { |
674 | my $symbol = shift; |
22239a37 |
675 | |
549a6b10 |
676 | return if $symbol !~ /^[A-Za-z]/; |
677 | return if $symbol =~ /^\#/; |
678 | $symbol =~s/\r//g; |
679 | chomp($symbol); |
43cd9f80 |
680 | return if exists $skip{$symbol}; |
549a6b10 |
681 | emit_symbol($symbol); |
3e3baf6d |
682 | } |
0a753a76 |
683 | |
549a6b10 |
684 | while (<DATA>) { |
685 | try_symbol($_); |
ac4c12e7 |
686 | } |
687 | |
549a6b10 |
688 | if ($PLATFORM eq 'win32') { |
689 | foreach my $symbol (qw( |
00b02797 |
690 | setuid |
691 | setgid |
7766f137 |
692 | boot_DynaLoader |
7766f137 |
693 | Perl_init_os_extras |
c44d3fdb |
694 | Perl_thread_create |
7766f137 |
695 | Perl_win32_init |
696 | RunPerl |
7766f137 |
697 | win32_errno |
698 | win32_environ |
7766f137 |
699 | win32_abort |
700 | win32_fstat |
701 | win32_stat |
702 | win32_pipe |
703 | win32_popen |
704 | win32_pclose |
705 | win32_rename |
706 | win32_setmode |
707 | win32_lseek |
708 | win32_tell |
709 | win32_dup |
710 | win32_dup2 |
711 | win32_open |
712 | win32_close |
713 | win32_eof |
714 | win32_read |
715 | win32_write |
716 | win32_spawnvp |
717 | win32_mkdir |
718 | win32_rmdir |
719 | win32_chdir |
720 | win32_flock |
721 | win32_execv |
722 | win32_execvp |
723 | win32_htons |
724 | win32_ntohs |
725 | win32_htonl |
726 | win32_ntohl |
727 | win32_inet_addr |
728 | win32_inet_ntoa |
729 | win32_socket |
730 | win32_bind |
731 | win32_listen |
732 | win32_accept |
733 | win32_connect |
734 | win32_send |
735 | win32_sendto |
736 | win32_recv |
737 | win32_recvfrom |
738 | win32_shutdown |
739 | win32_closesocket |
740 | win32_ioctlsocket |
741 | win32_setsockopt |
742 | win32_getsockopt |
743 | win32_getpeername |
744 | win32_getsockname |
745 | win32_gethostname |
746 | win32_gethostbyname |
747 | win32_gethostbyaddr |
748 | win32_getprotobyname |
749 | win32_getprotobynumber |
750 | win32_getservbyname |
751 | win32_getservbyport |
752 | win32_select |
753 | win32_endhostent |
754 | win32_endnetent |
755 | win32_endprotoent |
756 | win32_endservent |
757 | win32_getnetent |
758 | win32_getnetbyname |
759 | win32_getnetbyaddr |
760 | win32_getprotoent |
761 | win32_getservent |
762 | win32_sethostent |
763 | win32_setnetent |
764 | win32_setprotoent |
765 | win32_setservent |
766 | win32_getenv |
767 | win32_putenv |
768 | win32_perror |
7766f137 |
769 | win32_malloc |
770 | win32_calloc |
771 | win32_realloc |
772 | win32_free |
773 | win32_sleep |
774 | win32_times |
775 | win32_access |
776 | win32_alarm |
777 | win32_chmod |
778 | win32_open_osfhandle |
779 | win32_get_osfhandle |
780 | win32_ioctl |
781 | win32_link |
782 | win32_unlink |
783 | win32_utime |
784 | win32_uname |
785 | win32_wait |
786 | win32_waitpid |
787 | win32_kill |
788 | win32_str_os_error |
789 | win32_opendir |
790 | win32_readdir |
791 | win32_telldir |
792 | win32_seekdir |
793 | win32_rewinddir |
794 | win32_closedir |
795 | win32_longpath |
796 | win32_os_id |
797 | win32_getpid |
798 | win32_crypt |
799 | win32_dynaload |
00b02797 |
800 | |
801 | win32_stdin |
802 | win32_stdout |
803 | win32_stderr |
804 | win32_ferror |
805 | win32_feof |
806 | win32_strerror |
807 | win32_fprintf |
808 | win32_printf |
809 | win32_vfprintf |
810 | win32_vprintf |
811 | win32_fread |
812 | win32_fwrite |
813 | win32_fopen |
814 | win32_fdopen |
815 | win32_freopen |
816 | win32_fclose |
817 | win32_fputs |
818 | win32_fputc |
819 | win32_ungetc |
820 | win32_getc |
821 | win32_fileno |
822 | win32_clearerr |
823 | win32_fflush |
824 | win32_ftell |
825 | win32_fseek |
826 | win32_fgetpos |
827 | win32_fsetpos |
828 | win32_rewind |
829 | win32_tmpfile |
830 | win32_setbuf |
831 | win32_setvbuf |
832 | win32_flushall |
833 | win32_fcloseall |
834 | win32_fgets |
835 | win32_gets |
836 | win32_fgetc |
837 | win32_putc |
838 | win32_puts |
839 | win32_getchar |
840 | win32_putchar |
7766f137 |
841 | )) |
842 | { |
549a6b10 |
843 | try_symbol($symbol); |
844 | } |
845 | } |
3cfae81b |
846 | elsif ($PLATFORM eq 'os2') { |
7766f137 |
847 | open MAP, 'miniperl.map' or die 'Cannot read miniperl.map'; |
848 | /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>; |
849 | close MAP or die 'Cannot close miniperl.map'; |
850 | |
851 | @missing = grep { !exists $mapped{$_} and !exists $bincompat5005{$_} } |
852 | keys %export; |
853 | delete $export{$_} foreach @missing; |
3cfae81b |
854 | } |
084592ab |
855 | elsif ($PLATFORM eq 'MacOS') { |
856 | open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym'; |
857 | |
858 | while (<MACSYMS>) { |
859 | try_symbol($_); |
860 | } |
861 | |
862 | close MACSYMS; |
863 | } |
22239a37 |
864 | |
549a6b10 |
865 | # Now all symbols should be defined because |
866 | # next we are going to output them. |
867 | |
7766f137 |
868 | foreach my $symbol (sort keys %export) { |
869 | output_symbol($symbol); |
870 | } |
549a6b10 |
871 | |
872 | sub emit_symbol { |
7766f137 |
873 | my $symbol = shift; |
9df9a5cd |
874 | chomp($symbol); |
7766f137 |
875 | $export{$symbol} = 1; |
549a6b10 |
876 | } |
877 | |
878 | sub output_symbol { |
879 | my $symbol = shift; |
4cb71bb6 |
880 | $symbol = $bincompat5005{$symbol} |
881 | if $define{PERL_BINCOMPAT_5005} and $symbol =~ /^($bincompat5005)$/; |
549a6b10 |
882 | if ($PLATFORM eq 'win32') { |
549a6b10 |
883 | $symbol = "_$symbol" if $CCTYPE eq 'BORLAND'; |
520c758a |
884 | print "\t$symbol\n"; |
549a6b10 |
885 | # XXX: binary compatibility between compilers is an exercise |
886 | # in frustration :-( |
887 | # if ($CCTYPE eq "BORLAND") { |
888 | # # workaround Borland quirk by exporting both the straight |
889 | # # name and a name with leading underscore. Note the |
890 | # # alias *must* come after the symbol itself, if both |
891 | # # are to be exported. (Linker bug?) |
892 | # print "\t_$symbol\n"; |
893 | # print "\t$symbol = _$symbol\n"; |
894 | # } |
895 | # elsif ($CCTYPE eq 'GCC') { |
896 | # # Symbols have leading _ whole process is $%@"% slow |
897 | # # so skip aliases for now |
898 | # nprint "\t$symbol\n"; |
899 | # } |
900 | # else { |
901 | # # for binary coexistence, export both the symbol and |
902 | # # alias with leading underscore |
903 | # print "\t$symbol\n"; |
904 | # print "\t_$symbol = $symbol\n"; |
905 | # } |
7766f137 |
906 | } |
907 | elsif ($PLATFORM eq 'os2') { |
3cfae81b |
908 | print qq( "$symbol"\n); |
7766f137 |
909 | } |
084592ab |
910 | elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') { |
549a6b10 |
911 | print "$symbol\n"; |
912 | } |
913 | } |
914 | |
915 | 1; |
916 | __DATA__ |
917 | # extra globals not included above. |
918 | perl_alloc |
7766f137 |
919 | perl_alloc_using |
014822e4 |
920 | perl_clone |
921 | perl_clone_using |
549a6b10 |
922 | perl_construct |
923 | perl_destruct |
924 | perl_free |
925 | perl_parse |
926 | perl_run |
18b7339f |
927 | PerlIO_define_layer |
928 | PerlIOBuf_set_ptrcnt |
929 | PerlIOBuf_get_cnt |
930 | PerlIOBuf_get_ptr |
931 | PerlIOBuf_bufsiz |
18b7339f |
932 | PerlIOBase_clearerr |
8c0134a8 |
933 | PerlIOBase_setlinebuf |
934 | PerlIOBase_pushed |
935 | PerlIOBase_read |
9156fa33 |
936 | PerlIOBase_unread |
18b7339f |
937 | PerlIOBase_error |
938 | PerlIOBase_eof |
939 | PerlIOBuf_tell |
940 | PerlIOBuf_seek |
941 | PerlIOBuf_write |
942 | PerlIOBuf_unread |
943 | PerlIOBuf_read |
18b7339f |
944 | PerlIOBuf_open |
18b7339f |
945 | PerlIOBase_fileno |
946 | PerlIOBuf_pushed |
947 | PerlIOBuf_fill |
948 | PerlIOBuf_flush |
949 | PerlIOBase_close |
950 | PerlIO_define_layer |
951 | PerlIO_pending |
952 | PerlIO_unread |
568ad336 |
953 | PerlIO_push |
8c0134a8 |
954 | PerlIO_allocate |
955 | PerlIO_arg_fetch |
568ad336 |
956 | PerlIO_apply_layers |
957 | perlsio_binmode |
958 | PerlIO_binmode |
959 | PerlIO_init |
960 | PerlIO_tmpfile |
961 | PerlIO_setpos |
962 | PerlIO_getpos |
963 | PerlIO_vsprintf |
964 | PerlIO_sprintf |