| Commit | Line | Data |
|---|
| 549a6b10 |
1 | # |
| 2 | # Create the export list for perl. |
| 3 | # |
| 3cfae81b |
4 | # Needed by WIN32 and OS/2 for creating perl.dll |
| 5 | # and by AIX for creating libperl.a when -Dusershrplib is in effect. |
| 549a6b10 |
6 | # |
| 22c35a8c |
7 | # reads global.sym, pp.sym, perlvars.h, intrpvar.h, thrdvar.h, config.h |
| 3cfae81b |
8 | # On OS/2 reads miniperl.map as well |
| 0a753a76 |
9 | |
| 549a6b10 |
10 | my $PLATFORM; |
| 11 | my $CCTYPE; |
| 910dfcc8 |
12 | |
| 4cb71bb6 |
13 | my %bincompat5005 = |
| 732aff91 |
14 | ( |
| 15 | Perl_call_atexit => "perl_atexit", |
| 16 | Perl_eval_sv => "perl_eval_sv", |
| 17 | Perl_eval_pv => "perl_eval_pv", |
| 18 | Perl_call_argv => "perl_call_argv", |
| 4cb71bb6 |
19 | Perl_call_method => "perl_call_method", |
| 20 | Perl_call_pv => "perl_call_pv", |
| 21 | Perl_call_sv => "perl_call_sv", |
| 22 | Perl_get_av => "perl_get_av", |
| 23 | Perl_get_cv => "perl_get_cv", |
| 24 | Perl_get_hv => "perl_get_hv", |
| 25 | Perl_get_sv => "perl_get_sv", |
| 26 | Perl_init_i18nl10n => "perl_init_i18nl10n", |
| 27 | Perl_init_i18nl14n => "perl_init_i18nl14n", |
| 28 | Perl_new_collate => "perl_new_collate", |
| 29 | Perl_new_ctype => "perl_new_ctype", |
| 30 | Perl_new_numeric => "perl_new_numeric", |
| 31 | Perl_require_pv => "perl_require_pv", |
| 32 | Perl_safesyscalloc => "Perl_safecalloc", |
| 33 | Perl_safesysfree => "Perl_safefree", |
| 34 | Perl_safesysmalloc => "Perl_safemalloc", |
| 35 | Perl_safesysrealloc => "Perl_saferealloc", |
| 36 | Perl_set_numeric_local => "perl_set_numeric_local", |
| 62457c2b |
37 | Perl_set_numeric_standard => "perl_set_numeric_standard", |
| 38 | Perl_malloc => "malloc", |
| 39 | Perl_mfree => "free", |
| 40 | Perl_realloc => "realloc", |
| 732aff91 |
41 | Perl_calloc => "calloc", |
| 42 | ); |
| 4cb71bb6 |
43 | |
| 44 | my $bincompat5005 = join("|", keys %bincompat5005); |
| 45 | |
| 7766f137 |
46 | while (@ARGV) { |
| 47 | my $flag = shift; |
| 48 | $define{$1} = 1 if ($flag =~ /^-D(\w+)$/); |
| 49 | $define{$1} = $2 if ($flag =~ /^-D(\w+)=(.+)$/); |
| 50 | $CCTYPE = $1 if ($flag =~ /^CCTYPE=(\w+)$/); |
| 51 | $PLATFORM = $1 if ($flag =~ /^PLATFORM=(\w+)$/); |
| 52 | } |
| d55594ae |
53 | |
| 084592ab |
54 | my @PLATFORM = qw(aix win32 os2 MacOS); |
| 549a6b10 |
55 | my %PLATFORM; |
| 56 | @PLATFORM{@PLATFORM} = (); |
| 57 | |
| 58 | defined $PLATFORM || die "PLATFORM undefined, must be one of: @PLATFORM\n"; |
| 59 | exists $PLATFORM{$PLATFORM} || die "PLATFORM must be one of: @PLATFORM\n"; |
| 60 | |
| 61 | my $config_sh = "config.sh"; |
| 62 | my $config_h = "config.h"; |
| 63 | my $thrdvar_h = "thrdvar.h"; |
| 64 | my $intrpvar_h = "intrpvar.h"; |
| 65 | my $perlvars_h = "perlvars.h"; |
| 66 | my $global_sym = "global.sym"; |
| 67 | my $pp_sym = "pp.sym"; |
| 68 | my $globvar_sym = "globvar.sym"; |
| 69 | my $perlio_sym = "perlio.sym"; |
| 70 | |
| 71 | if ($PLATFORM eq 'aix') { |
| 72 | # Nothing for now. |
| 7766f137 |
73 | } |
| 74 | elsif ($PLATFORM eq 'win32') { |
| 549a6b10 |
75 | $CCTYPE = "MSVC" unless defined $CCTYPE; |
| 00b02797 |
76 | foreach ($thrdvar_h, $intrpvar_h, $perlvars_h, $global_sym, |
| 77 | $pp_sym, $globvar_sym, $perlio_sym) { |
| 549a6b10 |
78 | s!^!..\\!; |
| 79 | } |
| 80 | } |
| 084592ab |
81 | elsif ($PLATFORM eq 'MacOS') { |
| 82 | foreach ($thrdvar_h, $intrpvar_h, $perlvars_h, $global_sym, |
| 83 | $pp_sym, $globvar_sym, $perlio_sym) { |
| 84 | s!^!::!; |
| 85 | } |
| 86 | } |
| 549a6b10 |
87 | |
| 084592ab |
88 | unless ($PLATFORM eq 'win32' || $PLATFORM eq 'MacOS') { |
| 549a6b10 |
89 | open(CFG,$config_sh) || die "Cannot open $config_sh: $!\n"; |
| 7766f137 |
90 | while (<CFG>) { |
| 549a6b10 |
91 | if (/^(?:ccflags|optimize)='(.+)'$/) { |
| 92 | $_ = $1; |
| 93 | $define{$1} = 1 while /-D(\w+)/g; |
| 94 | } |
| 3cfae81b |
95 | if ($PLATFORM eq 'os2') { |
| 96 | $CONFIG_ARGS = $1 if /^(?:config_args)='(.+)'$/; |
| 0e32cd81 |
97 | $ARCHNAME = $1 if /^(?:archname)='(.+)'$/; |
| 3cfae81b |
98 | } |
| 549a6b10 |
99 | } |
| 100 | close(CFG); |
| 101 | } |
| 102 | |
| 103 | open(CFG,$config_h) || die "Cannot open $config_h: $!\n"; |
| 7766f137 |
104 | while (<CFG>) { |
| 105 | $define{$1} = 1 if /^\s*#\s*define\s+(MYMALLOC)\b/; |
| 7766f137 |
106 | $define{$1} = 1 if /^\s*#\s*define\s+(MULTIPLICITY)\b/; |
| 0e32cd81 |
107 | $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/; |
| 108 | $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/; |
| 7766f137 |
109 | } |
| bbc8f9de |
110 | close(CFG); |
| 111 | |
| 18c4b137 |
112 | # perl.h logic duplication begins |
| 113 | |
| 114 | if ($define{USE_ITHREADS}) { |
| 341bd822 |
115 | if (!$define{MULTIPLICITY} && !$define{PERL_OBJECT}) { |
| 18c4b137 |
116 | $define{MULTIPLICITY} = 1; |
| 117 | } |
| 118 | } |
| 119 | |
| 120 | $define{PERL_IMPLICIT_CONTEXT} ||= |
| 121 | $define{USE_ITHREADS} || |
| 66cf6f75 |
122 | $define{USE_5005THREADS} || |
| 18c4b137 |
123 | $define{MULTIPLICITY} ; |
| 124 | |
| 125 | if ($define{PERL_CAPI}) { |
| 126 | delete $define{PERL_OBJECT}; |
| 127 | $define{MULTIPLICITY} = 1; |
| 128 | $define{PERL_IMPLICIT_CONTEXT} = 1; |
| 129 | $define{PERL_IMPLICIT_SYS} = 1; |
| 130 | } |
| 131 | |
| 132 | if ($define{PERL_OBJECT}) { |
| 133 | $define{PERL_IMPLICIT_CONTEXT} = 1; |
| 134 | $define{PERL_IMPLICIT_SYS} = 1; |
| 135 | } |
| 136 | |
| 137 | # perl.h logic duplication ends |
| 138 | |
| 549a6b10 |
139 | if ($PLATFORM eq 'win32') { |
| 140 | warn join(' ',keys %define)."\n"; |
| 7d4dff66 |
141 | print "LIBRARY Perl57\n"; |
| dfdd1393 |
142 | print "DESCRIPTION 'Perl interpreter'\n"; |
| 143 | print "EXPORTS\n"; |
| 144 | if ($define{PERL_IMPLICIT_SYS}) { |
| 549a6b10 |
145 | output_symbol("perl_get_host_info"); |
| 7766f137 |
146 | output_symbol("perl_alloc_override"); |
| 51371543 |
147 | } |
| 7766f137 |
148 | } |
| 149 | elsif ($PLATFORM eq 'os2') { |
| 3cfae81b |
150 | ($v = $]) =~ s/(\d\.\d\d\d)(\d\d)$/$1_$2/; |
| 151 | $v .= '-thread' if $ARCHNAME =~ /-thread/; |
| 3cfae81b |
152 | ($dll = $define{PERL_DLL}) =~ s/\.dll$//i; |
| 3cfae81b |
153 | print <<"---EOP---"; |
| 154 | LIBRARY '$dll' INITINSTANCE TERMINSTANCE |
| 23da6c43 |
155 | DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter' |
| 3cfae81b |
156 | STACKSIZE 32768 |
| 157 | CODE LOADONCALL |
| 158 | DATA LOADONCALL NONSHARED MULTIPLE |
| 159 | EXPORTS |
| 160 | ---EOP--- |
| 7766f137 |
161 | } |
| 162 | elsif ($PLATFORM eq 'aix') { |
| 549a6b10 |
163 | print "#!\n"; |
| ac4c12e7 |
164 | } |
| bbc8f9de |
165 | |
| 22239a37 |
166 | my %skip; |
| 167 | my %export; |
| 168 | |
| 51371543 |
169 | sub skip_symbols { |
| 170 | my $list = shift; |
| 171 | foreach my $symbol (@$list) { |
| 172 | $skip{$symbol} = 1; |
| 173 | } |
| 22239a37 |
174 | } |
| 175 | |
| 51371543 |
176 | sub emit_symbols { |
| 177 | my $list = shift; |
| 178 | foreach my $symbol (@$list) { |
| 179 | my $skipsym = $symbol; |
| 180 | # XXX hack |
| 6f4183fe |
181 | if ($define{PERL_OBJECT} || $define{MULTIPLICITY}) { |
| 51371543 |
182 | $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/; |
| 183 | } |
| 184 | emit_symbol($symbol) unless exists $skip{$skipsym}; |
| 185 | } |
| 22239a37 |
186 | } |
| 187 | |
| 549a6b10 |
188 | if ($PLATFORM eq 'win32') { |
| 7766f137 |
189 | skip_symbols [qw( |
| 190 | PL_statusvalue_vms |
| 191 | PL_archpat_auto |
| 192 | PL_cryptseen |
| 193 | PL_DBcv |
| 194 | PL_generation |
| 195 | PL_lastgotoprobe |
| 196 | PL_linestart |
| 197 | PL_modcount |
| 198 | PL_pending_ident |
| 199 | PL_sortcxix |
| 200 | PL_sublex_info |
| 201 | PL_timesbuf |
| 202 | main |
| 203 | Perl_ErrorNo |
| 204 | Perl_GetVars |
| 205 | Perl_do_exec3 |
| 206 | Perl_do_ipcctl |
| 207 | Perl_do_ipcget |
| 208 | Perl_do_msgrcv |
| 209 | Perl_do_msgsnd |
| 210 | Perl_do_semop |
| 211 | Perl_do_shmio |
| 212 | Perl_dump_fds |
| 213 | Perl_init_thread_intern |
| 214 | Perl_my_bzero |
| 215 | Perl_my_htonl |
| 216 | Perl_my_ntohl |
| 217 | Perl_my_swap |
| 218 | Perl_my_chsize |
| 219 | Perl_same_dirent |
| 220 | Perl_setenv_getix |
| 221 | Perl_unlnk |
| 222 | Perl_watch |
| 223 | Perl_safexcalloc |
| 224 | Perl_safexmalloc |
| 225 | Perl_safexfree |
| 226 | Perl_safexrealloc |
| 227 | Perl_my_memcmp |
| 228 | Perl_my_memset |
| 229 | PL_cshlen |
| 230 | PL_cshname |
| 231 | PL_opsave |
| 232 | Perl_do_exec |
| 233 | Perl_getenv_len |
| 234 | Perl_my_pclose |
| 235 | Perl_my_popen |
| 236 | )]; |
| 237 | } |
| 238 | elsif ($PLATFORM eq 'aix') { |
| 549a6b10 |
239 | skip_symbols([qw( |
| 7766f137 |
240 | Perl_dump_fds |
| 241 | Perl_ErrorNo |
| 242 | Perl_GetVars |
| 243 | Perl_my_bcopy |
| 244 | Perl_my_bzero |
| 245 | Perl_my_chsize |
| 246 | Perl_my_htonl |
| 247 | Perl_my_memcmp |
| 248 | Perl_my_memset |
| 249 | Perl_my_ntohl |
| 250 | Perl_my_swap |
| 251 | Perl_safexcalloc |
| 252 | Perl_safexfree |
| 253 | Perl_safexmalloc |
| 254 | Perl_safexrealloc |
| 255 | Perl_same_dirent |
| 256 | Perl_unlnk |
| 6c644e78 |
257 | Perl_sys_intern_clear |
| 95151ede |
258 | Perl_sys_intern_dup |
| 52853b95 |
259 | Perl_sys_intern_init |
| 7766f137 |
260 | PL_cryptseen |
| 261 | PL_opsave |
| 262 | PL_statusvalue_vms |
| 263 | PL_sys_intern |
| 264 | )]); |
| 265 | } |
| 266 | elsif ($PLATFORM eq 'os2') { |
| 3cfae81b |
267 | emit_symbols([qw( |
| 7766f137 |
268 | ctermid |
| 269 | get_sysinfo |
| 270 | Perl_OS2_init |
| 271 | OS2_Perl_data |
| 272 | dlopen |
| 273 | dlsym |
| 274 | dlerror |
| 403d6f8e |
275 | dlclose |
| 7766f137 |
276 | my_tmpfile |
| 277 | my_tmpnam |
| 278 | my_flock |
| 279 | malloc_mutex |
| 280 | threads_mutex |
| 281 | nthreads |
| 282 | nthreads_cond |
| 283 | os2_cond_wait |
| 284 | os2_stat |
| 285 | pthread_join |
| 286 | pthread_create |
| 287 | pthread_detach |
| 288 | XS_Cwd_change_drive |
| 289 | XS_Cwd_current_drive |
| 290 | XS_Cwd_extLibpath |
| 291 | XS_Cwd_extLibpath_set |
| 292 | XS_Cwd_sys_abspath |
| 293 | XS_Cwd_sys_chdir |
| 294 | XS_Cwd_sys_cwd |
| 295 | XS_Cwd_sys_is_absolute |
| 296 | XS_Cwd_sys_is_relative |
| 297 | XS_Cwd_sys_is_rooted |
| 298 | XS_DynaLoader_mod2fname |
| 299 | XS_File__Copy_syscopy |
| 300 | Perl_Register_MQ |
| 301 | Perl_Deregister_MQ |
| 302 | Perl_Serve_Messages |
| 303 | Perl_Process_Messages |
| 304 | init_PMWIN_entries |
| 305 | PMWIN_entries |
| 306 | Perl_hab_GET |
| 307 | )]); |
| 3cfae81b |
308 | } |
| 084592ab |
309 | elsif ($PLATFORM eq 'MacOS') { |
| 310 | skip_symbols [qw( |
| 311 | Perl_GetVars |
| 312 | PL_cryptseen |
| 313 | PL_cshlen |
| 314 | PL_cshname |
| 315 | PL_statusvalue_vms |
| 316 | PL_sys_intern |
| 317 | PL_opsave |
| 318 | PL_timesbuf |
| 319 | Perl_dump_fds |
| 320 | Perl_my_bcopy |
| 321 | Perl_my_bzero |
| 322 | Perl_my_chsize |
| 323 | Perl_my_htonl |
| 324 | Perl_my_memcmp |
| 325 | Perl_my_memset |
| 326 | Perl_my_ntohl |
| 327 | Perl_my_swap |
| 328 | Perl_safexcalloc |
| 329 | Perl_safexfree |
| 330 | Perl_safexmalloc |
| 331 | Perl_safexrealloc |
| 332 | Perl_unlnk |
| fe05f414 |
333 | Perl_sys_intern_clear |
| 334 | Perl_sys_intern_init |
| 084592ab |
335 | )]; |
| 336 | } |
| 337 | |
| 3cfae81b |
338 | |
| 7766f137 |
339 | unless ($define{'DEBUGGING'}) { |
| 340 | skip_symbols [qw( |
| 7766f137 |
341 | Perl_deb_growlevel |
| 342 | Perl_debop |
| 343 | Perl_debprofdump |
| 344 | Perl_debstack |
| 345 | Perl_debstackptrs |
| 346 | Perl_runops_debug |
| 347 | Perl_sv_peek |
| 348 | PL_block_type |
| 349 | PL_watchaddr |
| 350 | PL_watchok |
| 351 | )]; |
| 352 | } |
| 353 | |
| 354 | if ($define{'PERL_IMPLICIT_SYS'}) { |
| 355 | skip_symbols [qw( |
| 356 | Perl_getenv_len |
| 357 | Perl_my_popen |
| 358 | Perl_my_pclose |
| 359 | )]; |
| 360 | } |
| 361 | else { |
| 362 | skip_symbols [qw( |
| 363 | PL_Mem |
| 364 | PL_MemShared |
| 365 | PL_MemParse |
| 366 | PL_Env |
| 367 | PL_StdIO |
| 368 | PL_LIO |
| 369 | PL_Dir |
| 370 | PL_Sock |
| 371 | PL_Proc |
| 372 | )]; |
| 373 | } |
| 374 | |
| 7c128300 |
375 | unless ($define{'PERL_FLEXIBLE_EXCEPTIONS'}) { |
| 376 | skip_symbols [qw( |
| 377 | PL_protect |
| 378 | Perl_default_protect |
| 379 | Perl_vdefault_protect |
| 380 | )]; |
| 381 | } |
| 382 | |
| 7766f137 |
383 | if ($define{'MYMALLOC'}) { |
| 384 | emit_symbols [qw( |
| 385 | Perl_dump_mstats |
| 827e134a |
386 | Perl_get_mstats |
| 7766f137 |
387 | Perl_malloc |
| 388 | Perl_mfree |
| 389 | Perl_realloc |
| 390 | Perl_calloc |
| 391 | )]; |
| bbda9c9d |
392 | if ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
| 1feb2720 |
393 | emit_symbols [qw( |
| 394 | PL_malloc_mutex |
| 395 | )]; |
| 396 | } |
| 80fc1a6e |
397 | else { |
| 398 | skip_symbols [qw( |
| 399 | PL_malloc_mutex |
| 400 | )]; |
| 401 | } |
| 51371543 |
402 | } |
| 403 | else { |
| 7766f137 |
404 | skip_symbols [qw( |
| 405 | PL_malloc_mutex |
| 406 | Perl_dump_mstats |
| 6ecd3fcb |
407 | Perl_get_mstats |
| 7766f137 |
408 | Perl_malloc |
| 409 | Perl_mfree |
| 410 | Perl_realloc |
| 411 | Perl_calloc |
| 412 | Perl_malloced_size |
| 413 | )]; |
| 414 | } |
| 415 | |
| f433d095 |
416 | unless ($define{'USE_5005THREADS'} || $define{'USE_ITHREADS'}) { |
| 7766f137 |
417 | skip_symbols [qw( |
| 418 | PL_thr_key |
| f433d095 |
419 | )]; |
| 420 | } |
| 421 | |
| 422 | unless ($define{'USE_5005THREADS'}) { |
| 423 | skip_symbols [qw( |
| 7766f137 |
424 | PL_sv_mutex |
| 425 | PL_strtab_mutex |
| 426 | PL_svref_mutex |
| 7766f137 |
427 | PL_cred_mutex |
| 428 | PL_eval_mutex |
| 6940069f |
429 | PL_fdpid_mutex |
| 430 | PL_sv_lock_mutex |
| 7766f137 |
431 | PL_eval_cond |
| 432 | PL_eval_owner |
| 433 | PL_threads_mutex |
| 434 | PL_nthreads |
| 435 | PL_nthreads_cond |
| 436 | PL_threadnum |
| 437 | PL_threadsv_names |
| 438 | PL_thrsv |
| 439 | PL_vtbl_mutex |
| 7766f137 |
440 | Perl_condpair_magic |
| 441 | Perl_new_struct_thread |
| 442 | Perl_per_thread_magicals |
| 443 | Perl_thread_create |
| 444 | Perl_find_threadsv |
| 445 | Perl_unlock_condpair |
| 446 | Perl_magic_mutexfree |
| 4755096e |
447 | Perl_sv_lock |
| 7766f137 |
448 | )]; |
| 449 | } |
| 450 | |
| 451 | unless ($define{'USE_ITHREADS'}) { |
| 452 | skip_symbols [qw( |
| 453 | PL_ptr_table |
| 534825c4 |
454 | PL_op_mutex |
| 7766f137 |
455 | Perl_dirp_dup |
| 456 | Perl_cx_dup |
| 457 | Perl_si_dup |
| 458 | Perl_any_dup |
| 459 | Perl_ss_dup |
| 460 | Perl_fp_dup |
| 461 | Perl_gp_dup |
| 462 | Perl_he_dup |
| 463 | Perl_mg_dup |
| 464 | Perl_re_dup |
| 465 | Perl_sv_dup |
| 466 | Perl_sys_intern_dup |
| 467 | Perl_ptr_table_fetch |
| 468 | Perl_ptr_table_new |
| 4ac9195f |
469 | Perl_ptr_table_clear |
| 470 | Perl_ptr_table_free |
| 7766f137 |
471 | Perl_ptr_table_split |
| 472 | Perl_ptr_table_store |
| 473 | perl_clone |
| 474 | perl_clone_using |
| 475 | )]; |
| 476 | } |
| 477 | |
| 478 | unless ($define{'PERL_IMPLICIT_CONTEXT'}) { |
| 479 | skip_symbols [qw( |
| 480 | Perl_croak_nocontext |
| 481 | Perl_die_nocontext |
| 482 | Perl_deb_nocontext |
| 483 | Perl_form_nocontext |
| e0f4245d |
484 | Perl_load_module_nocontext |
| 7766f137 |
485 | Perl_mess_nocontext |
| 486 | Perl_warn_nocontext |
| 487 | Perl_warner_nocontext |
| 488 | Perl_newSVpvf_nocontext |
| 489 | Perl_sv_catpvf_nocontext |
| 490 | Perl_sv_setpvf_nocontext |
| 491 | Perl_sv_catpvf_mg_nocontext |
| 492 | Perl_sv_setpvf_mg_nocontext |
| 493 | )]; |
| 494 | } |
| 495 | |
| 496 | unless ($define{'PERL_IMPLICIT_SYS'}) { |
| 497 | skip_symbols [qw( |
| 498 | perl_alloc_using |
| 014822e4 |
499 | perl_clone_using |
| 7766f137 |
500 | )]; |
| 501 | } |
| 502 | |
| 503 | unless ($define{'FAKE_THREADS'}) { |
| 504 | skip_symbols [qw(PL_curthr)]; |
| 505 | } |
| 506 | |
| 507 | sub readvar { |
| 508 | my $file = shift; |
| 509 | my $proc = shift || sub { "PL_$_[2]" }; |
| 510 | open(VARS,$file) || die "Cannot open $file: $!\n"; |
| 511 | my @syms; |
| 512 | while (<VARS>) { |
| 513 | # All symbols have a Perl_ prefix because that's what embed.h |
| 514 | # sticks in front of them. |
| 515 | push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?C?)\(([IGT])(\w+)/); |
| 516 | } |
| 517 | close(VARS); |
| 518 | return \@syms; |
| 519 | } |
| 520 | |
| 6f4183fe |
521 | if ($define{'USE_5005THREADS'}) { |
| 7766f137 |
522 | my $thrd = readvar($thrdvar_h); |
| 523 | skip_symbols $thrd; |
| 524 | } |
| 525 | |
| 7766f137 |
526 | if ($define{'PERL_GLOBAL_STRUCT'}) { |
| 527 | my $global = readvar($perlvars_h); |
| 528 | skip_symbols $global; |
| 529 | emit_symbol('Perl_GetVars'); |
| 530 | emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC'; |
| 531 | } |
| 36c15d3f |
532 | |
| 22c35a8c |
533 | # functions from *.sym files |
| 534 | |
| 954c1994 |
535 | my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API |
| 549a6b10 |
536 | |
| 7766f137 |
537 | if ($define{'USE_PERLIO'}) { |
| 084592ab |
538 | push @syms, $perlio_sym; |
| 539 | if ($define{'USE_SFIO'}) { |
| 540 | # SFIO defines most of the PerlIO routines as macros |
| 541 | skip_symbols [qw( |
| 542 | PerlIO_canset_cnt |
| 543 | PerlIO_clearerr |
| 544 | PerlIO_close |
| 545 | PerlIO_eof |
| 546 | PerlIO_error |
| 547 | PerlIO_exportFILE |
| 548 | PerlIO_fast_gets |
| 549 | PerlIO_fdopen |
| 550 | PerlIO_fileno |
| 551 | PerlIO_findFILE |
| 552 | PerlIO_flush |
| 553 | PerlIO_get_base |
| 554 | PerlIO_get_bufsiz |
| 555 | PerlIO_get_cnt |
| 556 | PerlIO_get_ptr |
| 557 | PerlIO_getc |
| 558 | PerlIO_getname |
| 559 | PerlIO_has_base |
| 560 | PerlIO_has_cntptr |
| 561 | PerlIO_importFILE |
| 562 | PerlIO_open |
| 563 | PerlIO_printf |
| 564 | PerlIO_putc |
| 565 | PerlIO_puts |
| 566 | PerlIO_read |
| 567 | PerlIO_releaseFILE |
| 568 | PerlIO_reopen |
| 569 | PerlIO_rewind |
| 570 | PerlIO_seek |
| 571 | PerlIO_set_cnt |
| 572 | PerlIO_set_ptrcnt |
| 573 | PerlIO_setlinebuf |
| 574 | PerlIO_sprintf |
| 575 | PerlIO_stderr |
| 576 | PerlIO_stdin |
| 577 | PerlIO_stdout |
| 578 | PerlIO_stdoutf |
| 579 | PerlIO_tell |
| 580 | PerlIO_ungetc |
| 581 | PerlIO_vprintf |
| 582 | PerlIO_write |
| 583 | )]; |
| 584 | } |
| 7766f137 |
585 | } |
| 586 | |
| 587 | for my $syms (@syms) { |
| 588 | open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n"; |
| 589 | while (<GLOBAL>) { |
| 590 | next if (!/^[A-Za-z]/); |
| 591 | # Functions have a Perl_ prefix |
| 592 | # Variables have a PL_ prefix |
| 593 | chomp($_); |
| 594 | my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : ""); |
| 595 | $symbol .= $_; |
| 596 | emit_symbol($symbol) unless exists $skip{$symbol}; |
| 597 | } |
| 598 | close(GLOBAL); |
| 599 | } |
| 0a753a76 |
600 | |
| 22c35a8c |
601 | # variables |
| 0a753a76 |
602 | |
| 6f4183fe |
603 | if ($define{'PERL_OBJECT'} || $define{'MULTIPLICITY'}) { |
| 1acb48c9 |
604 | for my $f ($perlvars_h, $intrpvar_h, $thrdvar_h) { |
| 18c4b137 |
605 | my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" }); |
| 606 | emit_symbols $glob; |
| 18c4b137 |
607 | } |
| 1acb48c9 |
608 | # XXX AIX seems to want the perlvars.h symbols, for some reason |
| 609 | if ($PLATFORM eq 'aix') { |
| 610 | my $glob = readvar($perlvars_h); |
| 51371543 |
611 | emit_symbols $glob; |
| 612 | } |
| 613 | } |
| 614 | else { |
| 615 | unless ($define{'PERL_GLOBAL_STRUCT'}) { |
| 549a6b10 |
616 | my $glob = readvar($perlvars_h); |
| 51371543 |
617 | emit_symbols $glob; |
| 618 | } |
| 619 | unless ($define{'MULTIPLICITY'}) { |
| 549a6b10 |
620 | my $glob = readvar($intrpvar_h); |
| 51371543 |
621 | emit_symbols $glob; |
| 622 | } |
| bbda9c9d |
623 | unless ($define{'MULTIPLICITY'} || $define{'USE_5005THREADS'}) { |
| 549a6b10 |
624 | my $glob = readvar($thrdvar_h); |
| 51371543 |
625 | emit_symbols $glob; |
| 626 | } |
| 627 | } |
| 0a753a76 |
628 | |
| 549a6b10 |
629 | sub try_symbol { |
| 630 | my $symbol = shift; |
| 22239a37 |
631 | |
| 549a6b10 |
632 | return if $symbol !~ /^[A-Za-z]/; |
| 633 | return if $symbol =~ /^\#/; |
| 634 | $symbol =~s/\r//g; |
| 635 | chomp($symbol); |
| 43cd9f80 |
636 | return if exists $skip{$symbol}; |
| 549a6b10 |
637 | emit_symbol($symbol); |
| 3e3baf6d |
638 | } |
| 0a753a76 |
639 | |
| 549a6b10 |
640 | while (<DATA>) { |
| 641 | try_symbol($_); |
| ac4c12e7 |
642 | } |
| 643 | |
| 549a6b10 |
644 | if ($PLATFORM eq 'win32') { |
| 645 | foreach my $symbol (qw( |
| 00b02797 |
646 | setuid |
| 647 | setgid |
| 7766f137 |
648 | boot_DynaLoader |
| 7766f137 |
649 | Perl_init_os_extras |
| c44d3fdb |
650 | Perl_thread_create |
| 7766f137 |
651 | Perl_win32_init |
| 652 | RunPerl |
| 7766f137 |
653 | win32_errno |
| 654 | win32_environ |
| 7766f137 |
655 | win32_abort |
| 656 | win32_fstat |
| 657 | win32_stat |
| 658 | win32_pipe |
| 659 | win32_popen |
| 660 | win32_pclose |
| 661 | win32_rename |
| 662 | win32_setmode |
| 663 | win32_lseek |
| 664 | win32_tell |
| 665 | win32_dup |
| 666 | win32_dup2 |
| 667 | win32_open |
| 668 | win32_close |
| 669 | win32_eof |
| 670 | win32_read |
| 671 | win32_write |
| 672 | win32_spawnvp |
| 673 | win32_mkdir |
| 674 | win32_rmdir |
| 675 | win32_chdir |
| 676 | win32_flock |
| 677 | win32_execv |
| 678 | win32_execvp |
| 679 | win32_htons |
| 680 | win32_ntohs |
| 681 | win32_htonl |
| 682 | win32_ntohl |
| 683 | win32_inet_addr |
| 684 | win32_inet_ntoa |
| 685 | win32_socket |
| 686 | win32_bind |
| 687 | win32_listen |
| 688 | win32_accept |
| 689 | win32_connect |
| 690 | win32_send |
| 691 | win32_sendto |
| 692 | win32_recv |
| 693 | win32_recvfrom |
| 694 | win32_shutdown |
| 695 | win32_closesocket |
| 696 | win32_ioctlsocket |
| 697 | win32_setsockopt |
| 698 | win32_getsockopt |
| 699 | win32_getpeername |
| 700 | win32_getsockname |
| 701 | win32_gethostname |
| 702 | win32_gethostbyname |
| 703 | win32_gethostbyaddr |
| 704 | win32_getprotobyname |
| 705 | win32_getprotobynumber |
| 706 | win32_getservbyname |
| 707 | win32_getservbyport |
| 708 | win32_select |
| 709 | win32_endhostent |
| 710 | win32_endnetent |
| 711 | win32_endprotoent |
| 712 | win32_endservent |
| 713 | win32_getnetent |
| 714 | win32_getnetbyname |
| 715 | win32_getnetbyaddr |
| 716 | win32_getprotoent |
| 717 | win32_getservent |
| 718 | win32_sethostent |
| 719 | win32_setnetent |
| 720 | win32_setprotoent |
| 721 | win32_setservent |
| 722 | win32_getenv |
| 723 | win32_putenv |
| 724 | win32_perror |
| 7766f137 |
725 | win32_malloc |
| 726 | win32_calloc |
| 727 | win32_realloc |
| 728 | win32_free |
| 729 | win32_sleep |
| 730 | win32_times |
| 731 | win32_access |
| 732 | win32_alarm |
| 733 | win32_chmod |
| 734 | win32_open_osfhandle |
| 735 | win32_get_osfhandle |
| 736 | win32_ioctl |
| 737 | win32_link |
| 738 | win32_unlink |
| 739 | win32_utime |
| 740 | win32_uname |
| 741 | win32_wait |
| 742 | win32_waitpid |
| 743 | win32_kill |
| 744 | win32_str_os_error |
| 745 | win32_opendir |
| 746 | win32_readdir |
| 747 | win32_telldir |
| 748 | win32_seekdir |
| 749 | win32_rewinddir |
| 750 | win32_closedir |
| 751 | win32_longpath |
| 752 | win32_os_id |
| 753 | win32_getpid |
| 754 | win32_crypt |
| 755 | win32_dynaload |
| 00b02797 |
756 | |
| 757 | win32_stdin |
| 758 | win32_stdout |
| 759 | win32_stderr |
| 760 | win32_ferror |
| 761 | win32_feof |
| 762 | win32_strerror |
| 763 | win32_fprintf |
| 764 | win32_printf |
| 765 | win32_vfprintf |
| 766 | win32_vprintf |
| 767 | win32_fread |
| 768 | win32_fwrite |
| 769 | win32_fopen |
| 770 | win32_fdopen |
| 771 | win32_freopen |
| 772 | win32_fclose |
| 773 | win32_fputs |
| 774 | win32_fputc |
| 775 | win32_ungetc |
| 776 | win32_getc |
| 777 | win32_fileno |
| 778 | win32_clearerr |
| 779 | win32_fflush |
| 780 | win32_ftell |
| 781 | win32_fseek |
| 782 | win32_fgetpos |
| 783 | win32_fsetpos |
| 784 | win32_rewind |
| 785 | win32_tmpfile |
| 786 | win32_setbuf |
| 787 | win32_setvbuf |
| 788 | win32_flushall |
| 789 | win32_fcloseall |
| 790 | win32_fgets |
| 791 | win32_gets |
| 792 | win32_fgetc |
| 793 | win32_putc |
| 794 | win32_puts |
| 795 | win32_getchar |
| 796 | win32_putchar |
| 7766f137 |
797 | )) |
| 798 | { |
| 549a6b10 |
799 | try_symbol($symbol); |
| 800 | } |
| 801 | } |
| 3cfae81b |
802 | elsif ($PLATFORM eq 'os2') { |
| 7766f137 |
803 | open MAP, 'miniperl.map' or die 'Cannot read miniperl.map'; |
| 804 | /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>; |
| 805 | close MAP or die 'Cannot close miniperl.map'; |
| 806 | |
| 807 | @missing = grep { !exists $mapped{$_} and !exists $bincompat5005{$_} } |
| 808 | keys %export; |
| 809 | delete $export{$_} foreach @missing; |
| 3cfae81b |
810 | } |
| 084592ab |
811 | elsif ($PLATFORM eq 'MacOS') { |
| 812 | open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym'; |
| 813 | |
| 814 | while (<MACSYMS>) { |
| 815 | try_symbol($_); |
| 816 | } |
| 817 | |
| 818 | close MACSYMS; |
| 819 | } |
| 22239a37 |
820 | |
| 549a6b10 |
821 | # Now all symbols should be defined because |
| 822 | # next we are going to output them. |
| 823 | |
| 7766f137 |
824 | foreach my $symbol (sort keys %export) { |
| 825 | output_symbol($symbol); |
| 826 | } |
| 549a6b10 |
827 | |
| 828 | sub emit_symbol { |
| 7766f137 |
829 | my $symbol = shift; |
| 830 | chomp($symbol); |
| 831 | $export{$symbol} = 1; |
| 549a6b10 |
832 | } |
| 833 | |
| 834 | sub output_symbol { |
| 835 | my $symbol = shift; |
| 4cb71bb6 |
836 | $symbol = $bincompat5005{$symbol} |
| 837 | if $define{PERL_BINCOMPAT_5005} and $symbol =~ /^($bincompat5005)$/; |
| 549a6b10 |
838 | if ($PLATFORM eq 'win32') { |
| 549a6b10 |
839 | $symbol = "_$symbol" if $CCTYPE eq 'BORLAND'; |
| 520c758a |
840 | print "\t$symbol\n"; |
| 549a6b10 |
841 | # XXX: binary compatibility between compilers is an exercise |
| 842 | # in frustration :-( |
| 843 | # if ($CCTYPE eq "BORLAND") { |
| 844 | # # workaround Borland quirk by exporting both the straight |
| 845 | # # name and a name with leading underscore. Note the |
| 846 | # # alias *must* come after the symbol itself, if both |
| 847 | # # are to be exported. (Linker bug?) |
| 848 | # print "\t_$symbol\n"; |
| 849 | # print "\t$symbol = _$symbol\n"; |
| 850 | # } |
| 851 | # elsif ($CCTYPE eq 'GCC') { |
| 852 | # # Symbols have leading _ whole process is $%@"% slow |
| 853 | # # so skip aliases for now |
| 854 | # nprint "\t$symbol\n"; |
| 855 | # } |
| 856 | # else { |
| 857 | # # for binary coexistence, export both the symbol and |
| 858 | # # alias with leading underscore |
| 859 | # print "\t$symbol\n"; |
| 860 | # print "\t_$symbol = $symbol\n"; |
| 861 | # } |
| 7766f137 |
862 | } |
| 863 | elsif ($PLATFORM eq 'os2') { |
| 3cfae81b |
864 | print qq( "$symbol"\n); |
| 7766f137 |
865 | } |
| 084592ab |
866 | elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') { |
| 549a6b10 |
867 | print "$symbol\n"; |
| 868 | } |
| 869 | } |
| 870 | |
| 871 | 1; |
| 872 | __DATA__ |
| 873 | # extra globals not included above. |
| 874 | perl_alloc |
| 7766f137 |
875 | perl_alloc_using |
| 014822e4 |
876 | perl_clone |
| 877 | perl_clone_using |
| 549a6b10 |
878 | perl_construct |
| 879 | perl_destruct |
| 880 | perl_free |
| 881 | perl_parse |
| 882 | perl_run |
| 18b7339f |
883 | PerlIO_define_layer |
| 884 | PerlIOBuf_set_ptrcnt |
| 885 | PerlIOBuf_get_cnt |
| 886 | PerlIOBuf_get_ptr |
| 887 | PerlIOBuf_bufsiz |
| 888 | PerlIOBuf_setlinebuf |
| 889 | PerlIOBase_clearerr |
| 890 | PerlIOBase_error |
| 891 | PerlIOBase_eof |
| 892 | PerlIOBuf_tell |
| 893 | PerlIOBuf_seek |
| 894 | PerlIOBuf_write |
| 895 | PerlIOBuf_unread |
| 896 | PerlIOBuf_read |
| 897 | PerlIOBuf_reopen |
| 898 | PerlIOBuf_open |
| 899 | PerlIOBuf_fdopen |
| 900 | PerlIOBase_fileno |
| 901 | PerlIOBuf_pushed |
| 902 | PerlIOBuf_fill |
| 903 | PerlIOBuf_flush |
| 904 | PerlIOBase_close |
| 905 | PerlIO_define_layer |
| 906 | PerlIO_pending |
| 907 | PerlIO_unread |
| 568ad336 |
908 | PerlIO_push |
| 909 | PerlIO_apply_layers |
| 910 | perlsio_binmode |
| 911 | PerlIO_binmode |
| 912 | PerlIO_init |
| 913 | PerlIO_tmpfile |
| 914 | PerlIO_setpos |
| 915 | PerlIO_getpos |
| 916 | PerlIO_vsprintf |
| 917 | PerlIO_sprintf |
projects / p5sagit/p5-mst-13.2.git / blame