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') { |
61d42ce4 |
166 | $OSVER = `uname -v`; |
167 | chop $OSVER; |
168 | $OSREL = `uname -r`; |
169 | chop $OSREL; |
170 | if ($OSVER > 4 || ($OSVER == 4 && $OSREL >= 3)) { |
171 | print "#! ..\n"; |
172 | } else { |
173 | print "#!\n"; |
174 | } |
ac4c12e7 |
175 | } |
bbc8f9de |
176 | |
22239a37 |
177 | my %skip; |
178 | my %export; |
179 | |
51371543 |
180 | sub skip_symbols { |
181 | my $list = shift; |
182 | foreach my $symbol (@$list) { |
183 | $skip{$symbol} = 1; |
184 | } |
22239a37 |
185 | } |
186 | |
51371543 |
187 | sub emit_symbols { |
188 | my $list = shift; |
189 | foreach my $symbol (@$list) { |
190 | my $skipsym = $symbol; |
191 | # XXX hack |
6f4183fe |
192 | if ($define{PERL_OBJECT} || $define{MULTIPLICITY}) { |
51371543 |
193 | $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/; |
194 | } |
195 | emit_symbol($symbol) unless exists $skip{$skipsym}; |
196 | } |
22239a37 |
197 | } |
198 | |
549a6b10 |
199 | if ($PLATFORM eq 'win32') { |
7766f137 |
200 | skip_symbols [qw( |
201 | PL_statusvalue_vms |
202 | PL_archpat_auto |
203 | PL_cryptseen |
204 | PL_DBcv |
205 | PL_generation |
206 | PL_lastgotoprobe |
207 | PL_linestart |
208 | PL_modcount |
209 | PL_pending_ident |
210 | PL_sortcxix |
211 | PL_sublex_info |
212 | PL_timesbuf |
213 | main |
214 | Perl_ErrorNo |
215 | Perl_GetVars |
216 | Perl_do_exec3 |
217 | Perl_do_ipcctl |
218 | Perl_do_ipcget |
219 | Perl_do_msgrcv |
220 | Perl_do_msgsnd |
221 | Perl_do_semop |
222 | Perl_do_shmio |
223 | Perl_dump_fds |
224 | Perl_init_thread_intern |
225 | Perl_my_bzero |
9d50d399 |
226 | Perl_my_bcopy |
7766f137 |
227 | Perl_my_htonl |
228 | Perl_my_ntohl |
229 | Perl_my_swap |
230 | Perl_my_chsize |
231 | Perl_same_dirent |
232 | Perl_setenv_getix |
233 | Perl_unlnk |
234 | Perl_watch |
235 | Perl_safexcalloc |
236 | Perl_safexmalloc |
237 | Perl_safexfree |
238 | Perl_safexrealloc |
239 | Perl_my_memcmp |
240 | Perl_my_memset |
241 | PL_cshlen |
242 | PL_cshname |
243 | PL_opsave |
244 | Perl_do_exec |
245 | Perl_getenv_len |
246 | Perl_my_pclose |
247 | Perl_my_popen |
248 | )]; |
249 | } |
250 | elsif ($PLATFORM eq 'aix') { |
549a6b10 |
251 | skip_symbols([qw( |
7766f137 |
252 | Perl_dump_fds |
253 | Perl_ErrorNo |
254 | Perl_GetVars |
255 | Perl_my_bcopy |
256 | Perl_my_bzero |
257 | Perl_my_chsize |
258 | Perl_my_htonl |
259 | Perl_my_memcmp |
260 | Perl_my_memset |
261 | Perl_my_ntohl |
262 | Perl_my_swap |
263 | Perl_safexcalloc |
264 | Perl_safexfree |
265 | Perl_safexmalloc |
266 | Perl_safexrealloc |
267 | Perl_same_dirent |
268 | Perl_unlnk |
6c644e78 |
269 | Perl_sys_intern_clear |
95151ede |
270 | Perl_sys_intern_dup |
52853b95 |
271 | Perl_sys_intern_init |
7766f137 |
272 | PL_cryptseen |
273 | PL_opsave |
274 | PL_statusvalue_vms |
275 | PL_sys_intern |
276 | )]); |
277 | } |
278 | elsif ($PLATFORM eq 'os2') { |
3cfae81b |
279 | emit_symbols([qw( |
7766f137 |
280 | ctermid |
281 | get_sysinfo |
282 | Perl_OS2_init |
283 | OS2_Perl_data |
284 | dlopen |
285 | dlsym |
286 | dlerror |
403d6f8e |
287 | dlclose |
7766f137 |
288 | my_tmpfile |
289 | my_tmpnam |
290 | my_flock |
9c130f5b |
291 | my_rmdir |
292 | my_mkdir |
7766f137 |
293 | malloc_mutex |
294 | threads_mutex |
295 | nthreads |
296 | nthreads_cond |
297 | os2_cond_wait |
298 | os2_stat |
299 | pthread_join |
300 | pthread_create |
301 | pthread_detach |
302 | XS_Cwd_change_drive |
303 | XS_Cwd_current_drive |
304 | XS_Cwd_extLibpath |
305 | XS_Cwd_extLibpath_set |
306 | XS_Cwd_sys_abspath |
307 | XS_Cwd_sys_chdir |
308 | XS_Cwd_sys_cwd |
309 | XS_Cwd_sys_is_absolute |
310 | XS_Cwd_sys_is_relative |
311 | XS_Cwd_sys_is_rooted |
312 | XS_DynaLoader_mod2fname |
313 | XS_File__Copy_syscopy |
314 | Perl_Register_MQ |
315 | Perl_Deregister_MQ |
316 | Perl_Serve_Messages |
317 | Perl_Process_Messages |
318 | init_PMWIN_entries |
319 | PMWIN_entries |
320 | Perl_hab_GET |
321 | )]); |
3cfae81b |
322 | } |
084592ab |
323 | elsif ($PLATFORM eq 'MacOS') { |
324 | skip_symbols [qw( |
325 | Perl_GetVars |
326 | PL_cryptseen |
327 | PL_cshlen |
328 | PL_cshname |
329 | PL_statusvalue_vms |
330 | PL_sys_intern |
331 | PL_opsave |
332 | PL_timesbuf |
333 | Perl_dump_fds |
334 | Perl_my_bcopy |
335 | Perl_my_bzero |
336 | Perl_my_chsize |
337 | Perl_my_htonl |
338 | Perl_my_memcmp |
339 | Perl_my_memset |
340 | Perl_my_ntohl |
341 | Perl_my_swap |
342 | Perl_safexcalloc |
343 | Perl_safexfree |
344 | Perl_safexmalloc |
345 | Perl_safexrealloc |
346 | Perl_unlnk |
fe05f414 |
347 | Perl_sys_intern_clear |
348 | Perl_sys_intern_init |
084592ab |
349 | )]; |
350 | } |
351 | |
3cfae81b |
352 | |
7766f137 |
353 | unless ($define{'DEBUGGING'}) { |
354 | skip_symbols [qw( |
7766f137 |
355 | Perl_deb_growlevel |
356 | Perl_debop |
357 | Perl_debprofdump |
358 | Perl_debstack |
359 | Perl_debstackptrs |
360 | Perl_runops_debug |
361 | Perl_sv_peek |
362 | PL_block_type |
363 | PL_watchaddr |
364 | PL_watchok |
365 | )]; |
366 | } |
367 | |
368 | if ($define{'PERL_IMPLICIT_SYS'}) { |
369 | skip_symbols [qw( |
370 | Perl_getenv_len |
371 | Perl_my_popen |
372 | Perl_my_pclose |
373 | )]; |
374 | } |
375 | else { |
376 | skip_symbols [qw( |
377 | PL_Mem |
378 | PL_MemShared |
379 | PL_MemParse |
380 | PL_Env |
381 | PL_StdIO |
382 | PL_LIO |
383 | PL_Dir |
384 | PL_Sock |
385 | PL_Proc |
386 | )]; |
387 | } |
388 | |
7c128300 |
389 | unless ($define{'PERL_FLEXIBLE_EXCEPTIONS'}) { |
390 | skip_symbols [qw( |
391 | PL_protect |
392 | Perl_default_protect |
393 | Perl_vdefault_protect |
394 | )]; |
395 | } |
396 | |
7766f137 |
397 | if ($define{'MYMALLOC'}) { |
398 | emit_symbols [qw( |
399 | Perl_dump_mstats |
827e134a |
400 | Perl_get_mstats |
7766f137 |
401 | Perl_malloc |
402 | Perl_mfree |
403 | Perl_realloc |
404 | Perl_calloc |
9c130f5b |
405 | Perl_strdup |
406 | Perl_putenv |
7766f137 |
407 | )]; |
bbda9c9d |
408 | if ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
1feb2720 |
409 | emit_symbols [qw( |
410 | PL_malloc_mutex |
411 | )]; |
412 | } |
80fc1a6e |
413 | else { |
414 | skip_symbols [qw( |
415 | PL_malloc_mutex |
416 | )]; |
417 | } |
51371543 |
418 | } |
419 | else { |
7766f137 |
420 | skip_symbols [qw( |
421 | PL_malloc_mutex |
422 | Perl_dump_mstats |
6ecd3fcb |
423 | Perl_get_mstats |
7766f137 |
424 | Perl_malloc |
425 | Perl_mfree |
426 | Perl_realloc |
427 | Perl_calloc |
428 | Perl_malloced_size |
429 | )]; |
430 | } |
431 | |
f433d095 |
432 | unless ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
7766f137 |
433 | skip_symbols [qw( |
434 | PL_thr_key |
f433d095 |
435 | )]; |
436 | } |
437 | |
438 | unless ($define{'USE_5005THREADS'}) { |
439 | skip_symbols [qw( |
7766f137 |
440 | PL_sv_mutex |
441 | PL_strtab_mutex |
442 | PL_svref_mutex |
7766f137 |
443 | PL_cred_mutex |
444 | PL_eval_mutex |
6940069f |
445 | PL_fdpid_mutex |
446 | PL_sv_lock_mutex |
7766f137 |
447 | PL_eval_cond |
448 | PL_eval_owner |
449 | PL_threads_mutex |
450 | PL_nthreads |
451 | PL_nthreads_cond |
452 | PL_threadnum |
453 | PL_threadsv_names |
454 | PL_thrsv |
455 | PL_vtbl_mutex |
7766f137 |
456 | Perl_condpair_magic |
457 | Perl_new_struct_thread |
458 | Perl_per_thread_magicals |
459 | Perl_thread_create |
460 | Perl_find_threadsv |
461 | Perl_unlock_condpair |
462 | Perl_magic_mutexfree |
4755096e |
463 | Perl_sv_lock |
7766f137 |
464 | )]; |
465 | } |
466 | |
467 | unless ($define{'USE_ITHREADS'}) { |
468 | skip_symbols [qw( |
469 | PL_ptr_table |
534825c4 |
470 | PL_op_mutex |
7766f137 |
471 | Perl_dirp_dup |
472 | Perl_cx_dup |
473 | Perl_si_dup |
474 | Perl_any_dup |
475 | Perl_ss_dup |
476 | Perl_fp_dup |
477 | Perl_gp_dup |
478 | Perl_he_dup |
479 | Perl_mg_dup |
480 | Perl_re_dup |
481 | Perl_sv_dup |
482 | Perl_sys_intern_dup |
86593e8d |
483 | Perl_ptr_table_clear |
7766f137 |
484 | Perl_ptr_table_fetch |
86593e8d |
485 | Perl_ptr_table_free |
7766f137 |
486 | Perl_ptr_table_new |
4ac9195f |
487 | Perl_ptr_table_clear |
488 | Perl_ptr_table_free |
7766f137 |
489 | Perl_ptr_table_split |
490 | Perl_ptr_table_store |
491 | perl_clone |
492 | perl_clone_using |
493 | )]; |
494 | } |
495 | |
496 | unless ($define{'PERL_IMPLICIT_CONTEXT'}) { |
497 | skip_symbols [qw( |
498 | Perl_croak_nocontext |
499 | Perl_die_nocontext |
500 | Perl_deb_nocontext |
501 | Perl_form_nocontext |
e0f4245d |
502 | Perl_load_module_nocontext |
7766f137 |
503 | Perl_mess_nocontext |
504 | Perl_warn_nocontext |
505 | Perl_warner_nocontext |
506 | Perl_newSVpvf_nocontext |
507 | Perl_sv_catpvf_nocontext |
508 | Perl_sv_setpvf_nocontext |
509 | Perl_sv_catpvf_mg_nocontext |
510 | Perl_sv_setpvf_mg_nocontext |
511 | )]; |
512 | } |
513 | |
514 | unless ($define{'PERL_IMPLICIT_SYS'}) { |
515 | skip_symbols [qw( |
516 | perl_alloc_using |
014822e4 |
517 | perl_clone_using |
7766f137 |
518 | )]; |
519 | } |
520 | |
521 | unless ($define{'FAKE_THREADS'}) { |
522 | skip_symbols [qw(PL_curthr)]; |
523 | } |
524 | |
525 | sub readvar { |
526 | my $file = shift; |
527 | my $proc = shift || sub { "PL_$_[2]" }; |
528 | open(VARS,$file) || die "Cannot open $file: $!\n"; |
529 | my @syms; |
530 | while (<VARS>) { |
531 | # All symbols have a Perl_ prefix because that's what embed.h |
532 | # sticks in front of them. |
533 | push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?C?)\(([IGT])(\w+)/); |
9df9a5cd |
534 | } |
535 | close(VARS); |
7766f137 |
536 | return \@syms; |
537 | } |
538 | |
6f4183fe |
539 | if ($define{'USE_5005THREADS'}) { |
7766f137 |
540 | my $thrd = readvar($thrdvar_h); |
541 | skip_symbols $thrd; |
542 | } |
543 | |
7766f137 |
544 | if ($define{'PERL_GLOBAL_STRUCT'}) { |
545 | my $global = readvar($perlvars_h); |
546 | skip_symbols $global; |
547 | emit_symbol('Perl_GetVars'); |
548 | emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC'; |
549 | } |
36c15d3f |
550 | |
22c35a8c |
551 | # functions from *.sym files |
552 | |
954c1994 |
553 | my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API |
549a6b10 |
554 | |
9df9a5cd |
555 | my @layer_syms = qw( |
556 | PerlIOBase_clearerr |
557 | PerlIOBase_close |
558 | PerlIOBase_eof |
559 | PerlIOBase_error |
560 | PerlIOBase_fileno |
8c0134a8 |
561 | PerlIOBase_setlinebuf |
562 | PerlIOBase_pushed |
563 | PerlIOBase_read |
a555790d |
564 | PerlIOBase_unread |
9df9a5cd |
565 | PerlIOBuf_bufsiz |
9df9a5cd |
566 | PerlIOBuf_fill |
567 | PerlIOBuf_flush |
568 | PerlIOBuf_get_cnt |
569 | PerlIOBuf_get_ptr |
570 | PerlIOBuf_open |
571 | PerlIOBuf_pushed |
572 | PerlIOBuf_read |
9df9a5cd |
573 | PerlIOBuf_seek |
574 | PerlIOBuf_set_ptrcnt |
9df9a5cd |
575 | PerlIOBuf_tell |
576 | PerlIOBuf_unread |
577 | PerlIOBuf_write |
578 | PerlIO_define_layer |
8c0134a8 |
579 | PerlIO_arg_fetch |
9df9a5cd |
580 | PerlIO_pending |
8c0134a8 |
581 | PerlIO_allocate |
9df9a5cd |
582 | PerlIO_push |
583 | PerlIO_unread |
584 | ); |
585 | |
7766f137 |
586 | if ($define{'USE_PERLIO'}) { |
084592ab |
587 | push @syms, $perlio_sym; |
588 | if ($define{'USE_SFIO'}) { |
9df9a5cd |
589 | skip_symbols \@layer_syms; |
084592ab |
590 | # SFIO defines most of the PerlIO routines as macros |
591 | skip_symbols [qw( |
592 | PerlIO_canset_cnt |
593 | PerlIO_clearerr |
594 | PerlIO_close |
595 | PerlIO_eof |
596 | PerlIO_error |
597 | PerlIO_exportFILE |
598 | PerlIO_fast_gets |
599 | PerlIO_fdopen |
600 | PerlIO_fileno |
601 | PerlIO_findFILE |
602 | PerlIO_flush |
603 | PerlIO_get_base |
604 | PerlIO_get_bufsiz |
605 | PerlIO_get_cnt |
606 | PerlIO_get_ptr |
607 | PerlIO_getc |
608 | PerlIO_getname |
609 | PerlIO_has_base |
610 | PerlIO_has_cntptr |
611 | PerlIO_importFILE |
612 | PerlIO_open |
613 | PerlIO_printf |
614 | PerlIO_putc |
615 | PerlIO_puts |
616 | PerlIO_read |
617 | PerlIO_releaseFILE |
618 | PerlIO_reopen |
619 | PerlIO_rewind |
620 | PerlIO_seek |
621 | PerlIO_set_cnt |
622 | PerlIO_set_ptrcnt |
623 | PerlIO_setlinebuf |
624 | PerlIO_sprintf |
625 | PerlIO_stderr |
626 | PerlIO_stdin |
627 | PerlIO_stdout |
628 | PerlIO_stdoutf |
629 | PerlIO_tell |
630 | PerlIO_ungetc |
631 | PerlIO_vprintf |
632 | PerlIO_write |
633 | )]; |
634 | } |
5138f914 |
635 | } else { |
86593e8d |
636 | # Skip the PerlIO New Generation symbols. |
9df9a5cd |
637 | skip_symbols \@layer_syms; |
638 | } |
7766f137 |
639 | |
640 | for my $syms (@syms) { |
641 | open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n"; |
642 | while (<GLOBAL>) { |
643 | next if (!/^[A-Za-z]/); |
644 | # Functions have a Perl_ prefix |
645 | # Variables have a PL_ prefix |
646 | chomp($_); |
647 | my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : ""); |
648 | $symbol .= $_; |
649 | emit_symbol($symbol) unless exists $skip{$symbol}; |
650 | } |
651 | close(GLOBAL); |
652 | } |
0a753a76 |
653 | |
22c35a8c |
654 | # variables |
0a753a76 |
655 | |
6f4183fe |
656 | if ($define{'PERL_OBJECT'} || $define{'MULTIPLICITY'}) { |
1acb48c9 |
657 | for my $f ($perlvars_h, $intrpvar_h, $thrdvar_h) { |
18c4b137 |
658 | my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" }); |
659 | emit_symbols $glob; |
18c4b137 |
660 | } |
1acb48c9 |
661 | # XXX AIX seems to want the perlvars.h symbols, for some reason |
662 | if ($PLATFORM eq 'aix') { |
663 | my $glob = readvar($perlvars_h); |
51371543 |
664 | emit_symbols $glob; |
665 | } |
666 | } |
667 | else { |
668 | unless ($define{'PERL_GLOBAL_STRUCT'}) { |
549a6b10 |
669 | my $glob = readvar($perlvars_h); |
51371543 |
670 | emit_symbols $glob; |
9df9a5cd |
671 | } |
51371543 |
672 | unless ($define{'MULTIPLICITY'}) { |
549a6b10 |
673 | my $glob = readvar($intrpvar_h); |
51371543 |
674 | emit_symbols $glob; |
9df9a5cd |
675 | } |
bbda9c9d |
676 | unless ($define{'MULTIPLICITY'} || $define{'USE_5005THREADS'}) { |
549a6b10 |
677 | my $glob = readvar($thrdvar_h); |
51371543 |
678 | emit_symbols $glob; |
9df9a5cd |
679 | } |
51371543 |
680 | } |
0a753a76 |
681 | |
549a6b10 |
682 | sub try_symbol { |
683 | my $symbol = shift; |
22239a37 |
684 | |
549a6b10 |
685 | return if $symbol !~ /^[A-Za-z]/; |
686 | return if $symbol =~ /^\#/; |
687 | $symbol =~s/\r//g; |
688 | chomp($symbol); |
43cd9f80 |
689 | return if exists $skip{$symbol}; |
549a6b10 |
690 | emit_symbol($symbol); |
3e3baf6d |
691 | } |
0a753a76 |
692 | |
549a6b10 |
693 | while (<DATA>) { |
694 | try_symbol($_); |
ac4c12e7 |
695 | } |
696 | |
549a6b10 |
697 | if ($PLATFORM eq 'win32') { |
698 | foreach my $symbol (qw( |
00b02797 |
699 | setuid |
700 | setgid |
7766f137 |
701 | boot_DynaLoader |
7766f137 |
702 | Perl_init_os_extras |
c44d3fdb |
703 | Perl_thread_create |
7766f137 |
704 | Perl_win32_init |
705 | RunPerl |
7766f137 |
706 | win32_errno |
707 | win32_environ |
7766f137 |
708 | win32_abort |
709 | win32_fstat |
710 | win32_stat |
711 | win32_pipe |
712 | win32_popen |
713 | win32_pclose |
714 | win32_rename |
715 | win32_setmode |
716 | win32_lseek |
717 | win32_tell |
718 | win32_dup |
719 | win32_dup2 |
720 | win32_open |
721 | win32_close |
722 | win32_eof |
723 | win32_read |
724 | win32_write |
725 | win32_spawnvp |
726 | win32_mkdir |
727 | win32_rmdir |
728 | win32_chdir |
729 | win32_flock |
730 | win32_execv |
731 | win32_execvp |
732 | win32_htons |
733 | win32_ntohs |
734 | win32_htonl |
735 | win32_ntohl |
736 | win32_inet_addr |
737 | win32_inet_ntoa |
738 | win32_socket |
739 | win32_bind |
740 | win32_listen |
741 | win32_accept |
742 | win32_connect |
743 | win32_send |
744 | win32_sendto |
745 | win32_recv |
746 | win32_recvfrom |
747 | win32_shutdown |
748 | win32_closesocket |
749 | win32_ioctlsocket |
750 | win32_setsockopt |
751 | win32_getsockopt |
752 | win32_getpeername |
753 | win32_getsockname |
754 | win32_gethostname |
755 | win32_gethostbyname |
756 | win32_gethostbyaddr |
757 | win32_getprotobyname |
758 | win32_getprotobynumber |
759 | win32_getservbyname |
760 | win32_getservbyport |
761 | win32_select |
762 | win32_endhostent |
763 | win32_endnetent |
764 | win32_endprotoent |
765 | win32_endservent |
766 | win32_getnetent |
767 | win32_getnetbyname |
768 | win32_getnetbyaddr |
769 | win32_getprotoent |
770 | win32_getservent |
771 | win32_sethostent |
772 | win32_setnetent |
773 | win32_setprotoent |
774 | win32_setservent |
775 | win32_getenv |
776 | win32_putenv |
777 | win32_perror |
7766f137 |
778 | win32_malloc |
779 | win32_calloc |
780 | win32_realloc |
781 | win32_free |
782 | win32_sleep |
783 | win32_times |
784 | win32_access |
785 | win32_alarm |
786 | win32_chmod |
787 | win32_open_osfhandle |
788 | win32_get_osfhandle |
789 | win32_ioctl |
790 | win32_link |
791 | win32_unlink |
792 | win32_utime |
793 | win32_uname |
794 | win32_wait |
795 | win32_waitpid |
796 | win32_kill |
797 | win32_str_os_error |
798 | win32_opendir |
799 | win32_readdir |
800 | win32_telldir |
801 | win32_seekdir |
802 | win32_rewinddir |
803 | win32_closedir |
804 | win32_longpath |
805 | win32_os_id |
806 | win32_getpid |
807 | win32_crypt |
808 | win32_dynaload |
00b02797 |
809 | |
810 | win32_stdin |
811 | win32_stdout |
812 | win32_stderr |
813 | win32_ferror |
814 | win32_feof |
815 | win32_strerror |
816 | win32_fprintf |
817 | win32_printf |
818 | win32_vfprintf |
819 | win32_vprintf |
820 | win32_fread |
821 | win32_fwrite |
822 | win32_fopen |
823 | win32_fdopen |
824 | win32_freopen |
825 | win32_fclose |
826 | win32_fputs |
827 | win32_fputc |
828 | win32_ungetc |
829 | win32_getc |
830 | win32_fileno |
831 | win32_clearerr |
832 | win32_fflush |
833 | win32_ftell |
834 | win32_fseek |
835 | win32_fgetpos |
836 | win32_fsetpos |
837 | win32_rewind |
838 | win32_tmpfile |
839 | win32_setbuf |
840 | win32_setvbuf |
841 | win32_flushall |
842 | win32_fcloseall |
843 | win32_fgets |
844 | win32_gets |
845 | win32_fgetc |
846 | win32_putc |
847 | win32_puts |
848 | win32_getchar |
849 | win32_putchar |
7766f137 |
850 | )) |
851 | { |
549a6b10 |
852 | try_symbol($symbol); |
853 | } |
854 | } |
3cfae81b |
855 | elsif ($PLATFORM eq 'os2') { |
7766f137 |
856 | open MAP, 'miniperl.map' or die 'Cannot read miniperl.map'; |
857 | /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>; |
858 | close MAP or die 'Cannot close miniperl.map'; |
859 | |
860 | @missing = grep { !exists $mapped{$_} and !exists $bincompat5005{$_} } |
861 | keys %export; |
862 | delete $export{$_} foreach @missing; |
3cfae81b |
863 | } |
084592ab |
864 | elsif ($PLATFORM eq 'MacOS') { |
865 | open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym'; |
866 | |
867 | while (<MACSYMS>) { |
868 | try_symbol($_); |
869 | } |
870 | |
871 | close MACSYMS; |
872 | } |
22239a37 |
873 | |
549a6b10 |
874 | # Now all symbols should be defined because |
875 | # next we are going to output them. |
876 | |
7766f137 |
877 | foreach my $symbol (sort keys %export) { |
878 | output_symbol($symbol); |
879 | } |
549a6b10 |
880 | |
881 | sub emit_symbol { |
7766f137 |
882 | my $symbol = shift; |
9df9a5cd |
883 | chomp($symbol); |
7766f137 |
884 | $export{$symbol} = 1; |
549a6b10 |
885 | } |
886 | |
887 | sub output_symbol { |
888 | my $symbol = shift; |
4cb71bb6 |
889 | $symbol = $bincompat5005{$symbol} |
890 | if $define{PERL_BINCOMPAT_5005} and $symbol =~ /^($bincompat5005)$/; |
549a6b10 |
891 | if ($PLATFORM eq 'win32') { |
549a6b10 |
892 | $symbol = "_$symbol" if $CCTYPE eq 'BORLAND'; |
520c758a |
893 | print "\t$symbol\n"; |
549a6b10 |
894 | # XXX: binary compatibility between compilers is an exercise |
895 | # in frustration :-( |
896 | # if ($CCTYPE eq "BORLAND") { |
897 | # # workaround Borland quirk by exporting both the straight |
898 | # # name and a name with leading underscore. Note the |
899 | # # alias *must* come after the symbol itself, if both |
900 | # # are to be exported. (Linker bug?) |
901 | # print "\t_$symbol\n"; |
902 | # print "\t$symbol = _$symbol\n"; |
903 | # } |
904 | # elsif ($CCTYPE eq 'GCC') { |
905 | # # Symbols have leading _ whole process is $%@"% slow |
906 | # # so skip aliases for now |
907 | # nprint "\t$symbol\n"; |
908 | # } |
909 | # else { |
910 | # # for binary coexistence, export both the symbol and |
911 | # # alias with leading underscore |
912 | # print "\t$symbol\n"; |
913 | # print "\t_$symbol = $symbol\n"; |
914 | # } |
7766f137 |
915 | } |
916 | elsif ($PLATFORM eq 'os2') { |
3cfae81b |
917 | print qq( "$symbol"\n); |
7766f137 |
918 | } |
084592ab |
919 | elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') { |
549a6b10 |
920 | print "$symbol\n"; |
921 | } |
922 | } |
923 | |
924 | 1; |
925 | __DATA__ |
926 | # extra globals not included above. |
927 | perl_alloc |
7766f137 |
928 | perl_alloc_using |
014822e4 |
929 | perl_clone |
930 | perl_clone_using |
549a6b10 |
931 | perl_construct |
932 | perl_destruct |
933 | perl_free |
934 | perl_parse |
935 | perl_run |
18b7339f |
936 | PerlIO_define_layer |
937 | PerlIOBuf_set_ptrcnt |
938 | PerlIOBuf_get_cnt |
939 | PerlIOBuf_get_ptr |
940 | PerlIOBuf_bufsiz |
18b7339f |
941 | PerlIOBase_clearerr |
8c0134a8 |
942 | PerlIOBase_setlinebuf |
943 | PerlIOBase_pushed |
944 | PerlIOBase_read |
9156fa33 |
945 | PerlIOBase_unread |
18b7339f |
946 | PerlIOBase_error |
947 | PerlIOBase_eof |
948 | PerlIOBuf_tell |
949 | PerlIOBuf_seek |
950 | PerlIOBuf_write |
951 | PerlIOBuf_unread |
952 | PerlIOBuf_read |
18b7339f |
953 | PerlIOBuf_open |
18b7339f |
954 | PerlIOBase_fileno |
955 | PerlIOBuf_pushed |
956 | PerlIOBuf_fill |
957 | PerlIOBuf_flush |
958 | PerlIOBase_close |
959 | PerlIO_define_layer |
960 | PerlIO_pending |
961 | PerlIO_unread |
568ad336 |
962 | PerlIO_push |
8c0134a8 |
963 | PerlIO_allocate |
964 | PerlIO_arg_fetch |
568ad336 |
965 | PerlIO_apply_layers |
966 | perlsio_binmode |
967 | PerlIO_binmode |
968 | PerlIO_init |
969 | PerlIO_tmpfile |
970 | PerlIO_setpos |
971 | PerlIO_getpos |
972 | PerlIO_vsprintf |
973 | PerlIO_sprintf |