Commit | Line | Data |
---|---|---|
549a6b10 JH |
1 | # |
2 | # Create the export list for perl. | |
3 | # | |
86593e8d JH |
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 JH |
11 | my $PLATFORM; |
12 | my $CCTYPE; | |
910dfcc8 | 13 | |
4cb71bb6 | 14 | my %bincompat5005 = |
732aff91 GS |
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 GS |
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 IZ |
38 | Perl_set_numeric_standard => "perl_set_numeric_standard", |
39 | Perl_malloc => "malloc", | |
40 | Perl_mfree => "free", | |
41 | Perl_realloc => "realloc", | |
732aff91 GS |
42 | Perl_calloc => "calloc", |
43 | ); | |
4cb71bb6 GS |
44 | |
45 | my $bincompat5005 = join("|", keys %bincompat5005); | |
46 | ||
7766f137 GS |
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 JH |
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 JH |
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 GS |
74 | } |
75 | elsif ($PLATFORM eq 'win32') { | |
549a6b10 | 76 | $CCTYPE = "MSVC" unless defined $CCTYPE; |
00b02797 JH |
77 | foreach ($thrdvar_h, $intrpvar_h, $perlvars_h, $global_sym, |
78 | $pp_sym, $globvar_sym, $perlio_sym) { | |
549a6b10 JH |
79 | s!^!..\\!; |
80 | } | |
81 | } | |
084592ab CN |
82 | elsif ($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: $!\n"; |
7766f137 | 91 | while (<CFG>) { |
549a6b10 JH |
92 | if (/^(?:ccflags|optimize)='(.+)'$/) { |
93 | $_ = $1; | |
94 | $define{$1} = 1 while /-D(\w+)/g; | |
95 | } | |
3cfae81b IZ |
96 | if ($PLATFORM eq 'os2') { |
97 | $CONFIG_ARGS = $1 if /^(?:config_args)='(.+)'$/; | |
0e32cd81 | 98 | $ARCHNAME = $1 if /^(?:archname)='(.+)'$/; |
3cfae81b | 99 | } |
549a6b10 JH |
100 | } |
101 | close(CFG); | |
102 | } | |
103 | ||
104 | open(CFG,$config_h) || die "Cannot open $config_h: $!\n"; | |
7766f137 GS |
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 JH |
108 | $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/; |
109 | $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/; | |
7766f137 | 110 | } |
bbc8f9de NIS |
111 | close(CFG); |
112 | ||
18c4b137 JH |
113 | # perl.h logic duplication begins |
114 | ||
115 | if ($define{USE_ITHREADS}) { | |
341bd822 | 116 | if (!$define{MULTIPLICITY} && !$define{PERL_OBJECT}) { |
18c4b137 JH |
117 | $define{MULTIPLICITY} = 1; |
118 | } | |
119 | } | |
120 | ||
121 | $define{PERL_IMPLICIT_CONTEXT} ||= | |
122 | $define{USE_ITHREADS} || | |
66cf6f75 | 123 | $define{USE_5005THREADS} || |
18c4b137 JH |
124 | $define{MULTIPLICITY} ; |
125 | ||
126 | if ($define{PERL_CAPI}) { | |
127 | delete $define{PERL_OBJECT}; | |
9df9a5cd | 128 | $define{MULTIPLICITY} = 1; |
18c4b137 JH |
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 | $define{PERL_IMPLICIT_SYS} = 1; | |
136 | } | |
137 | ||
138 | # perl.h logic duplication ends | |
139 | ||
549a6b10 JH |
140 | if ($PLATFORM eq 'win32') { |
141 | warn join(' ',keys %define)."\n"; | |
7d4dff66 | 142 | print "LIBRARY Perl57\n"; |
dfdd1393 GS |
143 | print "DESCRIPTION 'Perl interpreter'\n"; |
144 | print "EXPORTS\n"; | |
145 | if ($define{PERL_IMPLICIT_SYS}) { | |
549a6b10 | 146 | output_symbol("perl_get_host_info"); |
7766f137 | 147 | output_symbol("perl_alloc_override"); |
51371543 | 148 | } |
7766f137 GS |
149 | } |
150 | elsif ($PLATFORM eq 'os2') { | |
3cfae81b IZ |
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 IZ |
154 | print <<"---EOP---"; |
155 | LIBRARY '$dll' INITINSTANCE TERMINSTANCE | |
23da6c43 | 156 | DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter' |
3cfae81b IZ |
157 | STACKSIZE 32768 |
158 | CODE LOADONCALL | |
159 | DATA LOADONCALL NONSHARED MULTIPLE | |
160 | EXPORTS | |
161 | ---EOP--- | |
7766f137 GS |
162 | } |
163 | elsif ($PLATFORM eq 'aix') { | |
549a6b10 | 164 | print "#!\n"; |
ac4c12e7 | 165 | } |
bbc8f9de | 166 | |
22239a37 NIS |
167 | my %skip; |
168 | my %export; | |
169 | ||
51371543 GS |
170 | sub skip_symbols { |
171 | my $list = shift; | |
172 | foreach my $symbol (@$list) { | |
173 | $skip{$symbol} = 1; | |
174 | } | |
22239a37 NIS |
175 | } |
176 | ||
51371543 GS |
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 GS |
183 | $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/; |
184 | } | |
185 | emit_symbol($symbol) unless exists $skip{$skipsym}; | |
186 | } | |
22239a37 NIS |
187 | } |
188 | ||
549a6b10 | 189 | if ($PLATFORM eq 'win32') { |
7766f137 GS |
190 | skip_symbols [qw( |
191 | PL_statusvalue_vms | |
192 | PL_archpat_auto | |
193 | PL_cryptseen | |
194 | PL_DBcv | |
195 | PL_generation | |
196 | PL_lastgotoprobe | |
197 | PL_linestart | |
198 | PL_modcount | |
199 | PL_pending_ident | |
200 | PL_sortcxix | |
201 | PL_sublex_info | |
202 | PL_timesbuf | |
203 | main | |
204 | Perl_ErrorNo | |
205 | Perl_GetVars | |
206 | Perl_do_exec3 | |
207 | Perl_do_ipcctl | |
208 | Perl_do_ipcget | |
209 | Perl_do_msgrcv | |
210 | Perl_do_msgsnd | |
211 | Perl_do_semop | |
212 | Perl_do_shmio | |
213 | Perl_dump_fds | |
214 | Perl_init_thread_intern | |
215 | Perl_my_bzero | |
216 | Perl_my_htonl | |
217 | Perl_my_ntohl | |
218 | Perl_my_swap | |
219 | Perl_my_chsize | |
220 | Perl_same_dirent | |
221 | Perl_setenv_getix | |
222 | Perl_unlnk | |
223 | Perl_watch | |
224 | Perl_safexcalloc | |
225 | Perl_safexmalloc | |
226 | Perl_safexfree | |
227 | Perl_safexrealloc | |
228 | Perl_my_memcmp | |
229 | Perl_my_memset | |
230 | PL_cshlen | |
231 | PL_cshname | |
232 | PL_opsave | |
233 | Perl_do_exec | |
234 | Perl_getenv_len | |
235 | Perl_my_pclose | |
236 | Perl_my_popen | |
237 | )]; | |
238 | } | |
239 | elsif ($PLATFORM eq 'aix') { | |
549a6b10 | 240 | skip_symbols([qw( |
7766f137 GS |
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 GS |
261 | PL_cryptseen |
262 | PL_opsave | |
263 | PL_statusvalue_vms | |
264 | PL_sys_intern | |
265 | )]); | |
266 | } | |
267 | elsif ($PLATFORM eq 'os2') { | |
3cfae81b | 268 | emit_symbols([qw( |
7766f137 GS |
269 | ctermid |
270 | get_sysinfo | |
271 | Perl_OS2_init | |
272 | OS2_Perl_data | |
273 | dlopen | |
274 | dlsym | |
275 | dlerror | |
403d6f8e | 276 | dlclose |
7766f137 GS |
277 | my_tmpfile |
278 | my_tmpnam | |
279 | my_flock | |
9c130f5b NIS |
280 | my_rmdir |
281 | my_mkdir | |
7766f137 GS |
282 | malloc_mutex |
283 | threads_mutex | |
284 | nthreads | |
285 | nthreads_cond | |
286 | os2_cond_wait | |
287 | os2_stat | |
288 | pthread_join | |
289 | pthread_create | |
290 | pthread_detach | |
291 | XS_Cwd_change_drive | |
292 | XS_Cwd_current_drive | |
293 | XS_Cwd_extLibpath | |
294 | XS_Cwd_extLibpath_set | |
295 | XS_Cwd_sys_abspath | |
296 | XS_Cwd_sys_chdir | |
297 | XS_Cwd_sys_cwd | |
298 | XS_Cwd_sys_is_absolute | |
299 | XS_Cwd_sys_is_relative | |
300 | XS_Cwd_sys_is_rooted | |
301 | XS_DynaLoader_mod2fname | |
302 | XS_File__Copy_syscopy | |
303 | Perl_Register_MQ | |
304 | Perl_Deregister_MQ | |
305 | Perl_Serve_Messages | |
306 | Perl_Process_Messages | |
307 | init_PMWIN_entries | |
308 | PMWIN_entries | |
309 | Perl_hab_GET | |
310 | )]); | |
3cfae81b | 311 | } |
084592ab CN |
312 | elsif ($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 JH |
336 | Perl_sys_intern_clear |
337 | Perl_sys_intern_init | |
084592ab CN |
338 | )]; |
339 | } | |
340 | ||
3cfae81b | 341 | |
7766f137 GS |
342 | unless ($define{'DEBUGGING'}) { |
343 | skip_symbols [qw( | |
7766f137 GS |
344 | Perl_deb_growlevel |
345 | Perl_debop | |
346 | Perl_debprofdump | |
347 | Perl_debstack | |
348 | Perl_debstackptrs | |
349 | Perl_runops_debug | |
350 | Perl_sv_peek | |
351 | PL_block_type | |
352 | PL_watchaddr | |
353 | PL_watchok | |
354 | )]; | |
355 | } | |
356 | ||
357 | if ($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 GS |
378 | unless ($define{'PERL_FLEXIBLE_EXCEPTIONS'}) { |
379 | skip_symbols [qw( | |
380 | PL_protect | |
381 | Perl_default_protect | |
382 | Perl_vdefault_protect | |
383 | )]; | |
384 | } | |
385 | ||
7766f137 GS |
386 | if ($define{'MYMALLOC'}) { |
387 | emit_symbols [qw( | |
388 | Perl_dump_mstats | |
827e134a | 389 | Perl_get_mstats |
7766f137 GS |
390 | Perl_malloc |
391 | Perl_mfree | |
392 | Perl_realloc | |
393 | Perl_calloc | |
9c130f5b NIS |
394 | Perl_strdup |
395 | Perl_putenv | |
7766f137 | 396 | )]; |
bbda9c9d | 397 | if ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
1feb2720 GS |
398 | emit_symbols [qw( |
399 | PL_malloc_mutex | |
400 | )]; | |
401 | } | |
80fc1a6e GS |
402 | else { |
403 | skip_symbols [qw( | |
404 | PL_malloc_mutex | |
405 | )]; | |
406 | } | |
51371543 GS |
407 | } |
408 | else { | |
7766f137 GS |
409 | skip_symbols [qw( |
410 | PL_malloc_mutex | |
411 | Perl_dump_mstats | |
6ecd3fcb | 412 | Perl_get_mstats |
7766f137 GS |
413 | Perl_malloc |
414 | Perl_mfree | |
415 | Perl_realloc | |
416 | Perl_calloc | |
417 | Perl_malloced_size | |
418 | )]; | |
419 | } | |
420 | ||
f433d095 | 421 | unless ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
7766f137 GS |
422 | skip_symbols [qw( |
423 | PL_thr_key | |
f433d095 GS |
424 | )]; |
425 | } | |
426 | ||
427 | unless ($define{'USE_5005THREADS'}) { | |
428 | skip_symbols [qw( | |
7766f137 GS |
429 | PL_sv_mutex |
430 | PL_strtab_mutex | |
431 | PL_svref_mutex | |
7766f137 GS |
432 | PL_cred_mutex |
433 | PL_eval_mutex | |
6940069f GS |
434 | PL_fdpid_mutex |
435 | PL_sv_lock_mutex | |
7766f137 GS |
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 GS |
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 GS |
453 | )]; |
454 | } | |
455 | ||
456 | unless ($define{'USE_ITHREADS'}) { | |
457 | skip_symbols [qw( | |
458 | PL_ptr_table | |
534825c4 | 459 | PL_op_mutex |
7766f137 GS |
460 | Perl_dirp_dup |
461 | Perl_cx_dup | |
462 | Perl_si_dup | |
463 | Perl_any_dup | |
464 | Perl_ss_dup | |
465 | Perl_fp_dup | |
466 | Perl_gp_dup | |
467 | Perl_he_dup | |
468 | Perl_mg_dup | |
469 | Perl_re_dup | |
470 | Perl_sv_dup | |
471 | Perl_sys_intern_dup | |
86593e8d | 472 | Perl_ptr_table_clear |
7766f137 | 473 | Perl_ptr_table_fetch |
86593e8d | 474 | Perl_ptr_table_free |
7766f137 | 475 | Perl_ptr_table_new |
4ac9195f MS |
476 | Perl_ptr_table_clear |
477 | Perl_ptr_table_free | |
7766f137 GS |
478 | Perl_ptr_table_split |
479 | Perl_ptr_table_store | |
480 | perl_clone | |
481 | perl_clone_using | |
482 | )]; | |
483 | } | |
484 | ||
485 | unless ($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 GS |
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 ($define{'PERL_IMPLICIT_SYS'}) { | |
504 | skip_symbols [qw( | |
505 | perl_alloc_using | |
014822e4 | 506 | perl_clone_using |
7766f137 GS |
507 | )]; |
508 | } | |
509 | ||
510 | unless ($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 NIS |
523 | } |
524 | close(VARS); | |
7766f137 GS |
525 | return \@syms; |
526 | } | |
527 | ||
6f4183fe | 528 | if ($define{'USE_5005THREADS'}) { |
7766f137 GS |
529 | my $thrd = readvar($thrdvar_h); |
530 | skip_symbols $thrd; | |
531 | } | |
532 | ||
7766f137 GS |
533 | if ($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 $CCTYPE eq 'GCC'; | |
538 | } | |
36c15d3f | 539 | |
22c35a8c GS |
540 | # functions from *.sym files |
541 | ||
954c1994 | 542 | my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API |
549a6b10 | 543 | |
9df9a5cd NIS |
544 | my @layer_syms = qw( |
545 | PerlIOBase_clearerr | |
546 | PerlIOBase_close | |
547 | PerlIOBase_eof | |
548 | PerlIOBase_error | |
549 | PerlIOBase_fileno | |
8c0134a8 NIS |
550 | PerlIOBase_setlinebuf |
551 | PerlIOBase_pushed | |
552 | PerlIOBase_read | |
a555790d | 553 | PerlIOBase_unread |
9df9a5cd | 554 | PerlIOBuf_bufsiz |
9df9a5cd NIS |
555 | PerlIOBuf_fill |
556 | PerlIOBuf_flush | |
557 | PerlIOBuf_get_cnt | |
558 | PerlIOBuf_get_ptr | |
559 | PerlIOBuf_open | |
560 | PerlIOBuf_pushed | |
561 | PerlIOBuf_read | |
9df9a5cd NIS |
562 | PerlIOBuf_seek |
563 | PerlIOBuf_set_ptrcnt | |
9df9a5cd NIS |
564 | PerlIOBuf_tell |
565 | PerlIOBuf_unread | |
566 | PerlIOBuf_write | |
567 | PerlIO_define_layer | |
8c0134a8 | 568 | PerlIO_arg_fetch |
9df9a5cd | 569 | PerlIO_pending |
8c0134a8 | 570 | PerlIO_allocate |
9df9a5cd NIS |
571 | PerlIO_push |
572 | PerlIO_unread | |
573 | ); | |
574 | ||
7766f137 | 575 | if ($define{'USE_PERLIO'}) { |
084592ab CN |
576 | push @syms, $perlio_sym; |
577 | if ($define{'USE_SFIO'}) { | |
9df9a5cd | 578 | skip_symbols \@layer_syms; |
084592ab CN |
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 NIS |
626 | skip_symbols \@layer_syms; |
627 | } | |
7766f137 GS |
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 JH |
647 | my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" }); |
648 | emit_symbols $glob; | |
18c4b137 | 649 | } |
1acb48c9 GS |
650 | # XXX AIX seems to want the perlvars.h symbols, for some reason |
651 | if ($PLATFORM eq 'aix') { | |
652 | my $glob = readvar($perlvars_h); | |
51371543 GS |
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 JH |
671 | sub try_symbol { |
672 | my $symbol = shift; | |
22239a37 | 673 | |
549a6b10 JH |
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($symbol); |
3e3baf6d | 680 | } |
0a753a76 | 681 | |
549a6b10 JH |
682 | while (<DATA>) { |
683 | try_symbol($_); | |
ac4c12e7 GS |
684 | } |
685 | ||
549a6b10 JH |
686 | if ($PLATFORM eq 'win32') { |
687 | foreach my $symbol (qw( | |
00b02797 JH |
688 | setuid |
689 | setgid | |
7766f137 | 690 | boot_DynaLoader |
7766f137 | 691 | Perl_init_os_extras |
c44d3fdb | 692 | Perl_thread_create |
7766f137 GS |
693 | Perl_win32_init |
694 | RunPerl | |
7766f137 GS |
695 | win32_errno |
696 | win32_environ | |
7766f137 GS |
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 GS |
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 JH |
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 GS |
839 | )) |
840 | { | |
549a6b10 JH |
841 | try_symbol($symbol); |
842 | } | |
843 | } | |
3cfae81b | 844 | elsif ($PLATFORM eq 'os2') { |
7766f137 GS |
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 CN |
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 JH |
863 | # Now all symbols should be defined because |
864 | # next we are going to output them. | |
865 | ||
7766f137 GS |
866 | foreach my $symbol (sort keys %export) { |
867 | output_symbol($symbol); | |
868 | } | |
549a6b10 JH |
869 | |
870 | sub emit_symbol { | |
7766f137 | 871 | my $symbol = shift; |
9df9a5cd | 872 | chomp($symbol); |
7766f137 | 873 | $export{$symbol} = 1; |
549a6b10 JH |
874 | } |
875 | ||
876 | sub output_symbol { | |
877 | my $symbol = shift; | |
4cb71bb6 GS |
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 JH |
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 = $symbol\n"; | |
903 | # } | |
7766f137 GS |
904 | } |
905 | elsif ($PLATFORM eq 'os2') { | |
3cfae81b | 906 | print qq( "$symbol"\n); |
7766f137 | 907 | } |
084592ab | 908 | elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') { |
549a6b10 JH |
909 | print "$symbol\n"; |
910 | } | |
911 | } | |
912 | ||
913 | 1; | |
914 | __DATA__ | |
915 | # extra globals not included above. | |
916 | perl_alloc | |
7766f137 | 917 | perl_alloc_using |
014822e4 GS |
918 | perl_clone |
919 | perl_clone_using | |
549a6b10 JH |
920 | perl_construct |
921 | perl_destruct | |
922 | perl_free | |
923 | perl_parse | |
924 | perl_run | |
18b7339f NIS |
925 | PerlIO_define_layer |
926 | PerlIOBuf_set_ptrcnt | |
927 | PerlIOBuf_get_cnt | |
928 | PerlIOBuf_get_ptr | |
929 | PerlIOBuf_bufsiz | |
18b7339f | 930 | PerlIOBase_clearerr |
8c0134a8 NIS |
931 | PerlIOBase_setlinebuf |
932 | PerlIOBase_pushed | |
933 | PerlIOBase_read | |
9156fa33 | 934 | PerlIOBase_unread |
18b7339f NIS |
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 NIS |
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 NIS |
952 | PerlIO_allocate |
953 | PerlIO_arg_fetch | |
568ad336 NIS |
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 |