| | 1 | #./perl -w |
| | 2 | # |
| | 3 | # Create the export list for perl. |
| | 4 | # |
| | 5 | # Needed by WIN32 and OS/2 for creating perl.dll, |
| | 6 | # and by AIX for creating libperl.a when -Dusershrplib is in effect, |
| | 7 | # and by MacOS Classic. |
| | 8 | # |
| | 9 | # reads global.sym, pp.sym, perlvars.h, intrpvar.h, config.h |
| | 10 | # On OS/2 reads miniperl.map and the previous version of perl5.def as well |
| | 11 | |
| | 12 | BEGIN { unshift @INC, "lib" } |
| | 13 | use strict; |
| | 14 | |
| | 15 | use vars qw($PLATFORM $CCTYPE $FILETYPE $CONFIG_ARGS $ARCHNAME $PATCHLEVEL); |
| | 16 | |
| | 17 | my (%define, %ordinal); |
| | 18 | |
| | 19 | while (@ARGV) { |
| | 20 | my $flag = shift; |
| | 21 | if ($flag =~ s/^CC_FLAGS=/ /) { |
| | 22 | for my $fflag ($flag =~ /(?:^|\s)-D(\S+)/g) { |
| | 23 | $fflag .= '=1' unless $fflag =~ /^(\w+)=/; |
| | 24 | $define{$1} = $2 if $fflag =~ /^(\w+)=(.+)$/; |
| | 25 | } |
| | 26 | next; |
| | 27 | } |
| | 28 | $define{$1} = 1 if ($flag =~ /^-D(\w+)$/); |
| | 29 | $define{$1} = $2 if ($flag =~ /^-D(\w+)=(.+)$/); |
| | 30 | $CCTYPE = $1 if ($flag =~ /^CCTYPE=(\w+)$/); |
| | 31 | $PLATFORM = $1 if ($flag =~ /^PLATFORM=(\w+)$/); |
| | 32 | if ($PLATFORM eq 'netware') { |
| | 33 | $FILETYPE = $1 if ($flag =~ /^FILETYPE=(\w+)$/); |
| | 34 | } |
| | 35 | } |
| | 36 | |
| | 37 | my @PLATFORM = qw(aix win32 wince os2 MacOS netware); |
| | 38 | my %PLATFORM; |
| | 39 | @PLATFORM{@PLATFORM} = (); |
| | 40 | |
| | 41 | defined $PLATFORM || die "PLATFORM undefined, must be one of: @PLATFORM\n"; |
| | 42 | exists $PLATFORM{$PLATFORM} || die "PLATFORM must be one of: @PLATFORM\n"; |
| | 43 | |
| | 44 | if ($PLATFORM eq 'win32' or $PLATFORM eq 'wince' or $PLATFORM eq "aix") { |
| | 45 | # Add the compile-time options that miniperl was built with to %define. |
| | 46 | # On Win32 these are not the same options as perl itself will be built |
| | 47 | # with since miniperl is built with a canned config (one of the win32/ |
| | 48 | # config_H.*) and none of the BUILDOPT's that are set in the makefiles, |
| | 49 | # but they do include some #define's that are hard-coded in various |
| | 50 | # source files and header files and don't include any BUILDOPT's that |
| | 51 | # the user might have chosen to disable because the canned configs are |
| | 52 | # minimal configs that don't include any of those options. |
| | 53 | my $opts = ($PLATFORM eq 'wince' ? '-MCross' : ''); # for wince need Cross.pm to get Config.pm |
| | 54 | my $config = `$^X $opts -Ilib -V`; |
| | 55 | my($options) = $config =~ /^ Compile-time options: (.*?)\n^ \S/ms; |
| | 56 | $options =~ s/\s+/ /g; |
| | 57 | print STDERR "Options: ($options)\n"; |
| | 58 | foreach (split /\s+/, $options) { |
| | 59 | $define{$_} = 1; |
| | 60 | } |
| | 61 | } |
| | 62 | |
| | 63 | my %exportperlmalloc = |
| | 64 | ( |
| | 65 | Perl_malloc => "malloc", |
| | 66 | Perl_mfree => "free", |
| | 67 | Perl_realloc => "realloc", |
| | 68 | Perl_calloc => "calloc", |
| | 69 | ); |
| | 70 | |
| | 71 | my $exportperlmalloc = $PLATFORM eq 'os2'; |
| | 72 | |
| | 73 | my $config_sh = "config.sh"; |
| | 74 | my $config_h = "config.h"; |
| | 75 | my $intrpvar_h = "intrpvar.h"; |
| | 76 | my $perlvars_h = "perlvars.h"; |
| | 77 | my $global_sym = "global.sym"; |
| | 78 | my $pp_sym = "pp.sym"; |
| | 79 | my $globvar_sym = "globvar.sym"; |
| | 80 | my $perlio_sym = "perlio.sym"; |
| | 81 | my $static_ext = ""; |
| | 82 | |
| | 83 | if ($PLATFORM eq 'aix') { |
| | 84 | # Nothing for now. |
| | 85 | } |
| | 86 | elsif ($PLATFORM =~ /^win(?:32|ce)$/ || $PLATFORM eq 'netware') { |
| | 87 | $CCTYPE = "MSVC" unless defined $CCTYPE; |
| | 88 | foreach ($intrpvar_h, $perlvars_h, $global_sym, |
| | 89 | $pp_sym, $globvar_sym, $perlio_sym) { |
| | 90 | s!^!..\\!; |
| | 91 | } |
| | 92 | } |
| | 93 | elsif ($PLATFORM eq 'MacOS') { |
| | 94 | foreach ($intrpvar_h, $perlvars_h, $global_sym, |
| | 95 | $pp_sym, $globvar_sym, $perlio_sym) { |
| | 96 | s!^!::!; |
| | 97 | } |
| | 98 | } |
| | 99 | |
| | 100 | unless ($PLATFORM eq 'win32' || $PLATFORM eq 'wince' || $PLATFORM eq 'MacOS' || $PLATFORM eq 'netware') { |
| | 101 | open(CFG,$config_sh) || die "Cannot open $config_sh: $!\n"; |
| | 102 | while (<CFG>) { |
| | 103 | if (/^(?:ccflags|optimize)='(.+)'$/) { |
| | 104 | $_ = $1; |
| | 105 | $define{$1} = 1 while /-D(\w+)/g; |
| | 106 | } |
| | 107 | if (/^(d_(?:mmap|sigaction))='(.+)'$/) { |
| | 108 | $define{$1} = $2; |
| | 109 | } |
| | 110 | if ($PLATFORM eq 'os2') { |
| | 111 | $CONFIG_ARGS = $1 if /^config_args='(.+)'$/; |
| | 112 | $ARCHNAME = $1 if /^archname='(.+)'$/; |
| | 113 | $PATCHLEVEL = $1 if /^perl_patchlevel='(.+)'$/; |
| | 114 | } |
| | 115 | } |
| | 116 | close(CFG); |
| | 117 | } |
| | 118 | if ($PLATFORM eq 'win32' || $PLATFORM eq 'wince') { |
| | 119 | open(CFG,"<..\\$config_sh") || die "Cannot open ..\\$config_sh: $!\n"; |
| | 120 | if ((join '', <CFG>) =~ /^static_ext='(.*)'$/m) { |
| | 121 | $static_ext = $1; |
| | 122 | } |
| | 123 | close(CFG); |
| | 124 | } |
| | 125 | |
| | 126 | open(CFG,$config_h) || die "Cannot open $config_h: $!\n"; |
| | 127 | while (<CFG>) { |
| | 128 | $define{$1} = 1 if /^\s*#\s*define\s+(MYMALLOC)\b/; |
| | 129 | $define{$1} = 1 if /^\s*#\s*define\s+(MULTIPLICITY)\b/; |
| | 130 | $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/; |
| | 131 | $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/; |
| | 132 | } |
| | 133 | close(CFG); |
| | 134 | |
| | 135 | # perl.h logic duplication begins |
| | 136 | |
| | 137 | if ($define{PERL_IMPLICIT_SYS}) { |
| | 138 | $define{PL_OP_SLAB_ALLOC} = 1; |
| | 139 | } |
| | 140 | |
| | 141 | if ($define{USE_ITHREADS}) { |
| | 142 | if (!$define{MULTIPLICITY}) { |
| | 143 | $define{MULTIPLICITY} = 1; |
| | 144 | } |
| | 145 | } |
| | 146 | |
| | 147 | $define{PERL_IMPLICIT_CONTEXT} ||= |
| | 148 | $define{USE_ITHREADS} || |
| | 149 | $define{MULTIPLICITY} ; |
| | 150 | |
| | 151 | if ($define{USE_ITHREADS} && $PLATFORM ne 'win32' && $^O ne 'darwin') { |
| | 152 | $define{USE_REENTRANT_API} = 1; |
| | 153 | } |
| | 154 | |
| | 155 | # perl.h logic duplication ends |
| | 156 | |
| | 157 | my $sym_ord = 0; |
| | 158 | |
| | 159 | print STDERR "Defines: (" . join(' ', sort keys %define) . ")\n"; |
| | 160 | |
| | 161 | if ($PLATFORM =~ /^win(?:32|ce)$/) { |
| | 162 | (my $dll = ($define{PERL_DLL} || "perl511")) =~ s/\.dll$//i; |
| | 163 | print "LIBRARY $dll\n"; |
| | 164 | # The DESCRIPTION module definition file statement is not supported |
| | 165 | # by VC7 onwards. |
| | 166 | if ($CCTYPE !~ /^MSVC7/ && $CCTYPE !~ /^MSVC8/ && $CCTYPE !~ /^MSVC9/) { |
| | 167 | print "DESCRIPTION 'Perl interpreter'\n"; |
| | 168 | } |
| | 169 | print "EXPORTS\n"; |
| | 170 | if ($define{PERL_IMPLICIT_SYS}) { |
| | 171 | output_symbol("perl_get_host_info"); |
| | 172 | output_symbol("perl_alloc_override"); |
| | 173 | } |
| | 174 | if ($define{USE_ITHREADS} and $define{PERL_IMPLICIT_SYS}) { |
| | 175 | output_symbol("perl_clone_host"); |
| | 176 | } |
| | 177 | } |
| | 178 | elsif ($PLATFORM eq 'os2') { |
| | 179 | if (open my $fh, '<', 'perl5.def') { |
| | 180 | while (<$fh>) { |
| | 181 | last if /^\s*EXPORTS\b/; |
| | 182 | } |
| | 183 | while (<$fh>) { |
| | 184 | $ordinal{$1} = $2 if /^\s*"(\w+)"\s*(?:=\s*"\w+"\s*)?\@(\d+)\s*$/; |
| | 185 | # This allows skipping ordinals which were used in older versions |
| | 186 | $sym_ord = $1 if /^\s*;\s*LAST_ORDINAL\s*=\s*(\d+)\s*$/; |
| | 187 | } |
| | 188 | $sym_ord < $_ and $sym_ord = $_ for values %ordinal; # Take the max |
| | 189 | } |
| | 190 | (my $v = $]) =~ s/(\d\.\d\d\d)(\d\d)$/$1_$2/; |
| | 191 | $v .= '-thread' if $ARCHNAME =~ /-thread/; |
| | 192 | (my $dll = $define{PERL_DLL}) =~ s/\.dll$//i; |
| | 193 | $v .= "\@$PATCHLEVEL" if $PATCHLEVEL; |
| | 194 | my $d = "DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter, configured as $CONFIG_ARGS'"; |
| | 195 | $d = substr($d, 0, 249) . "...'" if length $d > 253; |
| | 196 | print <<"---EOP---"; |
| | 197 | LIBRARY '$dll' INITINSTANCE TERMINSTANCE |
| | 198 | $d |
| | 199 | STACKSIZE 32768 |
| | 200 | CODE LOADONCALL |
| | 201 | DATA LOADONCALL NONSHARED MULTIPLE |
| | 202 | EXPORTS |
| | 203 | ---EOP--- |
| | 204 | } |
| | 205 | elsif ($PLATFORM eq 'aix') { |
| | 206 | my $OSVER = `uname -v`; |
| | 207 | chop $OSVER; |
| | 208 | my $OSREL = `uname -r`; |
| | 209 | chop $OSREL; |
| | 210 | if ($OSVER > 4 || ($OSVER == 4 && $OSREL >= 3)) { |
| | 211 | print "#! ..\n"; |
| | 212 | } else { |
| | 213 | print "#!\n"; |
| | 214 | } |
| | 215 | } |
| | 216 | elsif ($PLATFORM eq 'netware') { |
| | 217 | if ($FILETYPE eq 'def') { |
| | 218 | print "LIBRARY perl511\n"; |
| | 219 | print "DESCRIPTION 'Perl interpreter for NetWare'\n"; |
| | 220 | print "EXPORTS\n"; |
| | 221 | } |
| | 222 | if ($define{PERL_IMPLICIT_SYS}) { |
| | 223 | output_symbol("perl_get_host_info"); |
| | 224 | output_symbol("perl_alloc_override"); |
| | 225 | output_symbol("perl_clone_host"); |
| | 226 | } |
| | 227 | } |
| | 228 | |
| | 229 | my %skip; |
| | 230 | my %export; |
| | 231 | |
| | 232 | sub skip_symbols { |
| | 233 | my $list = shift; |
| | 234 | foreach my $symbol (@$list) { |
| | 235 | $skip{$symbol} = 1; |
| | 236 | } |
| | 237 | } |
| | 238 | |
| | 239 | sub emit_symbols { |
| | 240 | my $list = shift; |
| | 241 | foreach my $symbol (@$list) { |
| | 242 | my $skipsym = $symbol; |
| | 243 | # XXX hack |
| | 244 | if ($define{MULTIPLICITY}) { |
| | 245 | $skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/; |
| | 246 | } |
| | 247 | emit_symbol($symbol) unless exists $skip{$skipsym}; |
| | 248 | } |
| | 249 | } |
| | 250 | |
| | 251 | if ($PLATFORM eq 'win32') { |
| | 252 | skip_symbols [qw( |
| | 253 | PL_statusvalue_vms |
| | 254 | PL_archpat_auto |
| | 255 | PL_cryptseen |
| | 256 | PL_DBcv |
| | 257 | PL_generation |
| | 258 | PL_lastgotoprobe |
| | 259 | PL_linestart |
| | 260 | PL_modcount |
| | 261 | PL_pending_ident |
| | 262 | PL_sublex_info |
| | 263 | PL_timesbuf |
| | 264 | main |
| | 265 | Perl_ErrorNo |
| | 266 | Perl_GetVars |
| | 267 | Perl_do_exec3 |
| | 268 | Perl_do_ipcctl |
| | 269 | Perl_do_ipcget |
| | 270 | Perl_do_msgrcv |
| | 271 | Perl_do_msgsnd |
| | 272 | Perl_do_semop |
| | 273 | Perl_do_shmio |
| | 274 | Perl_dump_fds |
| | 275 | Perl_init_thread_intern |
| | 276 | Perl_my_bzero |
| | 277 | Perl_my_bcopy |
| | 278 | Perl_my_htonl |
| | 279 | Perl_my_ntohl |
| | 280 | Perl_my_swap |
| | 281 | Perl_my_chsize |
| | 282 | Perl_same_dirent |
| | 283 | Perl_setenv_getix |
| | 284 | Perl_unlnk |
| | 285 | Perl_watch |
| | 286 | Perl_safexcalloc |
| | 287 | Perl_safexmalloc |
| | 288 | Perl_safexfree |
| | 289 | Perl_safexrealloc |
| | 290 | Perl_my_memcmp |
| | 291 | Perl_my_memset |
| | 292 | PL_cshlen |
| | 293 | PL_cshname |
| | 294 | PL_opsave |
| | 295 | Perl_do_exec |
| | 296 | Perl_getenv_len |
| | 297 | Perl_my_pclose |
| | 298 | Perl_my_popen |
| | 299 | Perl_my_sprintf |
| | 300 | )]; |
| | 301 | } |
| | 302 | else { |
| | 303 | skip_symbols [qw( |
| | 304 | Perl_do_spawn |
| | 305 | Perl_do_spawn_nowait |
| | 306 | Perl_do_aspawn |
| | 307 | )]; |
| | 308 | } |
| | 309 | if ($PLATFORM eq 'wince') { |
| | 310 | skip_symbols [qw( |
| | 311 | PL_statusvalue_vms |
| | 312 | PL_archpat_auto |
| | 313 | PL_cryptseen |
| | 314 | PL_DBcv |
| | 315 | PL_generation |
| | 316 | PL_lastgotoprobe |
| | 317 | PL_linestart |
| | 318 | PL_modcount |
| | 319 | PL_pending_ident |
| | 320 | PL_sublex_info |
| | 321 | PL_timesbuf |
| | 322 | PL_collation_ix |
| | 323 | PL_collation_name |
| | 324 | PL_collation_standard |
| | 325 | PL_collxfrm_base |
| | 326 | PL_collxfrm_mult |
| | 327 | PL_numeric_compat1 |
| | 328 | PL_numeric_local |
| | 329 | PL_numeric_name |
| | 330 | PL_numeric_radix_sv |
| | 331 | PL_numeric_standard |
| | 332 | PL_vtbl_collxfrm |
| | 333 | Perl_sv_collxfrm |
| | 334 | setgid |
| | 335 | setuid |
| | 336 | win32_free_childdir |
| | 337 | win32_free_childenv |
| | 338 | win32_get_childdir |
| | 339 | win32_get_childenv |
| | 340 | win32_spawnvp |
| | 341 | main |
| | 342 | Perl_ErrorNo |
| | 343 | Perl_GetVars |
| | 344 | Perl_do_exec3 |
| | 345 | Perl_do_ipcctl |
| | 346 | Perl_do_ipcget |
| | 347 | Perl_do_msgrcv |
| | 348 | Perl_do_msgsnd |
| | 349 | Perl_do_semop |
| | 350 | Perl_do_shmio |
| | 351 | Perl_dump_fds |
| | 352 | Perl_init_thread_intern |
| | 353 | Perl_my_bzero |
| | 354 | Perl_my_bcopy |
| | 355 | Perl_my_htonl |
| | 356 | Perl_my_ntohl |
| | 357 | Perl_my_swap |
| | 358 | Perl_my_chsize |
| | 359 | Perl_same_dirent |
| | 360 | Perl_setenv_getix |
| | 361 | Perl_unlnk |
| | 362 | Perl_watch |
| | 363 | Perl_safexcalloc |
| | 364 | Perl_safexmalloc |
| | 365 | Perl_safexfree |
| | 366 | Perl_safexrealloc |
| | 367 | Perl_my_memcmp |
| | 368 | Perl_my_memset |
| | 369 | PL_cshlen |
| | 370 | PL_cshname |
| | 371 | PL_opsave |
| | 372 | Perl_do_exec |
| | 373 | Perl_getenv_len |
| | 374 | Perl_my_pclose |
| | 375 | Perl_my_popen |
| | 376 | Perl_my_sprintf |
| | 377 | )]; |
| | 378 | } |
| | 379 | elsif ($PLATFORM eq 'aix') { |
| | 380 | skip_symbols([qw( |
| | 381 | Perl_dump_fds |
| | 382 | Perl_ErrorNo |
| | 383 | Perl_GetVars |
| | 384 | Perl_my_bcopy |
| | 385 | Perl_my_bzero |
| | 386 | Perl_my_chsize |
| | 387 | Perl_my_htonl |
| | 388 | Perl_my_memcmp |
| | 389 | Perl_my_memset |
| | 390 | Perl_my_ntohl |
| | 391 | Perl_my_swap |
| | 392 | Perl_safexcalloc |
| | 393 | Perl_safexfree |
| | 394 | Perl_safexmalloc |
| | 395 | Perl_safexrealloc |
| | 396 | Perl_same_dirent |
| | 397 | Perl_unlnk |
| | 398 | Perl_sys_intern_clear |
| | 399 | Perl_sys_intern_dup |
| | 400 | Perl_sys_intern_init |
| | 401 | Perl_my_sprintf |
| | 402 | PL_cryptseen |
| | 403 | PL_opsave |
| | 404 | PL_statusvalue_vms |
| | 405 | PL_sys_intern |
| | 406 | )]); |
| | 407 | } |
| | 408 | elsif ($PLATFORM eq 'os2') { |
| | 409 | emit_symbols([qw( |
| | 410 | ctermid |
| | 411 | get_sysinfo |
| | 412 | Perl_OS2_init |
| | 413 | Perl_OS2_init3 |
| | 414 | Perl_OS2_term |
| | 415 | OS2_Perl_data |
| | 416 | dlopen |
| | 417 | dlsym |
| | 418 | dlerror |
| | 419 | dlclose |
| | 420 | dup2 |
| | 421 | dup |
| | 422 | my_tmpfile |
| | 423 | my_tmpnam |
| | 424 | my_flock |
| | 425 | my_rmdir |
| | 426 | my_mkdir |
| | 427 | my_getpwuid |
| | 428 | my_getpwnam |
| | 429 | my_getpwent |
| | 430 | my_setpwent |
| | 431 | my_endpwent |
| | 432 | fork_with_resources |
| | 433 | croak_with_os2error |
| | 434 | setgrent |
| | 435 | endgrent |
| | 436 | getgrent |
| | 437 | malloc_mutex |
| | 438 | threads_mutex |
| | 439 | nthreads |
| | 440 | nthreads_cond |
| | 441 | os2_cond_wait |
| | 442 | os2_stat |
| | 443 | os2_execname |
| | 444 | async_mssleep |
| | 445 | msCounter |
| | 446 | InfoTable |
| | 447 | pthread_join |
| | 448 | pthread_create |
| | 449 | pthread_detach |
| | 450 | XS_Cwd_change_drive |
| | 451 | XS_Cwd_current_drive |
| | 452 | XS_Cwd_extLibpath |
| | 453 | XS_Cwd_extLibpath_set |
| | 454 | XS_Cwd_sys_abspath |
| | 455 | XS_Cwd_sys_chdir |
| | 456 | XS_Cwd_sys_cwd |
| | 457 | XS_Cwd_sys_is_absolute |
| | 458 | XS_Cwd_sys_is_relative |
| | 459 | XS_Cwd_sys_is_rooted |
| | 460 | XS_DynaLoader_mod2fname |
| | 461 | XS_File__Copy_syscopy |
| | 462 | Perl_Register_MQ |
| | 463 | Perl_Deregister_MQ |
| | 464 | Perl_Serve_Messages |
| | 465 | Perl_Process_Messages |
| | 466 | init_PMWIN_entries |
| | 467 | PMWIN_entries |
| | 468 | Perl_hab_GET |
| | 469 | loadByOrdinal |
| | 470 | pExtFCN |
| | 471 | os2error |
| | 472 | ResetWinError |
| | 473 | CroakWinError |
| | 474 | PL_do_undump |
| | 475 | )]); |
| | 476 | emit_symbols([qw(os2_cond_wait |
| | 477 | pthread_join |
| | 478 | pthread_create |
| | 479 | pthread_detach |
| | 480 | )]) |
| | 481 | if $define{'USE_5005THREADS'} or $define{'USE_ITHREADS'}; |
| | 482 | } |
| | 483 | elsif ($PLATFORM eq 'MacOS') { |
| | 484 | skip_symbols [qw( |
| | 485 | Perl_GetVars |
| | 486 | PL_cryptseen |
| | 487 | PL_cshlen |
| | 488 | PL_cshname |
| | 489 | PL_statusvalue_vms |
| | 490 | PL_sys_intern |
| | 491 | PL_opsave |
| | 492 | PL_timesbuf |
| | 493 | Perl_dump_fds |
| | 494 | Perl_my_bcopy |
| | 495 | Perl_my_bzero |
| | 496 | Perl_my_chsize |
| | 497 | Perl_my_htonl |
| | 498 | Perl_my_memcmp |
| | 499 | Perl_my_memset |
| | 500 | Perl_my_ntohl |
| | 501 | Perl_my_swap |
| | 502 | Perl_safexcalloc |
| | 503 | Perl_safexfree |
| | 504 | Perl_safexmalloc |
| | 505 | Perl_safexrealloc |
| | 506 | Perl_unlnk |
| | 507 | Perl_sys_intern_clear |
| | 508 | Perl_sys_intern_init |
| | 509 | )]; |
| | 510 | } |
| | 511 | elsif ($PLATFORM eq 'netware') { |
| | 512 | skip_symbols [qw( |
| | 513 | PL_statusvalue_vms |
| | 514 | PL_archpat_auto |
| | 515 | PL_cryptseen |
| | 516 | PL_DBcv |
| | 517 | PL_generation |
| | 518 | PL_lastgotoprobe |
| | 519 | PL_linestart |
| | 520 | PL_modcount |
| | 521 | PL_pending_ident |
| | 522 | PL_sublex_info |
| | 523 | PL_timesbuf |
| | 524 | main |
| | 525 | Perl_ErrorNo |
| | 526 | Perl_GetVars |
| | 527 | Perl_do_exec3 |
| | 528 | Perl_do_ipcctl |
| | 529 | Perl_do_ipcget |
| | 530 | Perl_do_msgrcv |
| | 531 | Perl_do_msgsnd |
| | 532 | Perl_do_semop |
| | 533 | Perl_do_shmio |
| | 534 | Perl_dump_fds |
| | 535 | Perl_init_thread_intern |
| | 536 | Perl_my_bzero |
| | 537 | Perl_my_htonl |
| | 538 | Perl_my_ntohl |
| | 539 | Perl_my_swap |
| | 540 | Perl_my_chsize |
| | 541 | Perl_same_dirent |
| | 542 | Perl_setenv_getix |
| | 543 | Perl_unlnk |
| | 544 | Perl_watch |
| | 545 | Perl_safexcalloc |
| | 546 | Perl_safexmalloc |
| | 547 | Perl_safexfree |
| | 548 | Perl_safexrealloc |
| | 549 | Perl_my_memcmp |
| | 550 | Perl_my_memset |
| | 551 | PL_cshlen |
| | 552 | PL_cshname |
| | 553 | PL_opsave |
| | 554 | Perl_do_exec |
| | 555 | Perl_getenv_len |
| | 556 | Perl_my_pclose |
| | 557 | Perl_my_popen |
| | 558 | Perl_sys_intern_init |
| | 559 | Perl_sys_intern_dup |
| | 560 | Perl_sys_intern_clear |
| | 561 | Perl_my_bcopy |
| | 562 | Perl_PerlIO_write |
| | 563 | Perl_PerlIO_unread |
| | 564 | Perl_PerlIO_tell |
| | 565 | Perl_PerlIO_stdout |
| | 566 | Perl_PerlIO_stdin |
| | 567 | Perl_PerlIO_stderr |
| | 568 | Perl_PerlIO_setlinebuf |
| | 569 | Perl_PerlIO_set_ptrcnt |
| | 570 | Perl_PerlIO_set_cnt |
| | 571 | Perl_PerlIO_seek |
| | 572 | Perl_PerlIO_read |
| | 573 | Perl_PerlIO_get_ptr |
| | 574 | Perl_PerlIO_get_cnt |
| | 575 | Perl_PerlIO_get_bufsiz |
| | 576 | Perl_PerlIO_get_base |
| | 577 | Perl_PerlIO_flush |
| | 578 | Perl_PerlIO_fill |
| | 579 | Perl_PerlIO_fileno |
| | 580 | Perl_PerlIO_error |
| | 581 | Perl_PerlIO_eof |
| | 582 | Perl_PerlIO_close |
| | 583 | Perl_PerlIO_clearerr |
| | 584 | PerlIO_perlio |
| | 585 | )]; |
| | 586 | } |
| | 587 | |
| | 588 | unless ($define{'DEBUGGING'}) { |
| | 589 | skip_symbols [qw( |
| | 590 | Perl_deb_growlevel |
| | 591 | Perl_debop |
| | 592 | Perl_debprofdump |
| | 593 | Perl_debstack |
| | 594 | Perl_debstackptrs |
| | 595 | Perl_pad_sv |
| | 596 | Perl_sv_peek |
| | 597 | Perl_hv_assert |
| | 598 | PL_block_type |
| | 599 | PL_watchaddr |
| | 600 | PL_watchok |
| | 601 | PL_watch_pvx |
| | 602 | )]; |
| | 603 | } |
| | 604 | |
| | 605 | if ($define{'PERL_IMPLICIT_CONTEXT'}) { |
| | 606 | skip_symbols [qw( |
| | 607 | PL_sig_sv |
| | 608 | )]; |
| | 609 | } |
| | 610 | |
| | 611 | if ($define{'PERL_IMPLICIT_SYS'}) { |
| | 612 | skip_symbols [qw( |
| | 613 | Perl_getenv_len |
| | 614 | Perl_my_popen |
| | 615 | Perl_my_pclose |
| | 616 | )]; |
| | 617 | } |
| | 618 | else { |
| | 619 | skip_symbols [qw( |
| | 620 | PL_Mem |
| | 621 | PL_MemShared |
| | 622 | PL_MemParse |
| | 623 | PL_Env |
| | 624 | PL_StdIO |
| | 625 | PL_LIO |
| | 626 | PL_Dir |
| | 627 | PL_Sock |
| | 628 | PL_Proc |
| | 629 | )]; |
| | 630 | } |
| | 631 | |
| | 632 | unless ($define{'PERL_OLD_COPY_ON_WRITE'}) { |
| | 633 | skip_symbols [qw( |
| | 634 | Perl_sv_setsv_cow |
| | 635 | )]; |
| | 636 | } |
| | 637 | |
| | 638 | unless ($define{'USE_REENTRANT_API'}) { |
| | 639 | skip_symbols [qw( |
| | 640 | PL_reentrant_buffer |
| | 641 | )]; |
| | 642 | } |
| | 643 | |
| | 644 | if ($define{'MYMALLOC'}) { |
| | 645 | emit_symbols [qw( |
| | 646 | Perl_dump_mstats |
| | 647 | Perl_get_mstats |
| | 648 | Perl_strdup |
| | 649 | Perl_putenv |
| | 650 | MallocCfg_ptr |
| | 651 | MallocCfgP_ptr |
| | 652 | )]; |
| | 653 | if ($define{'USE_ITHREADS'}) { |
| | 654 | emit_symbols [qw( |
| | 655 | PL_malloc_mutex |
| | 656 | )]; |
| | 657 | } |
| | 658 | else { |
| | 659 | skip_symbols [qw( |
| | 660 | PL_malloc_mutex |
| | 661 | )]; |
| | 662 | } |
| | 663 | } |
| | 664 | else { |
| | 665 | skip_symbols [qw( |
| | 666 | PL_malloc_mutex |
| | 667 | Perl_dump_mstats |
| | 668 | Perl_get_mstats |
| | 669 | Perl_malloced_size |
| | 670 | Perl_malloc_good_size |
| | 671 | MallocCfg_ptr |
| | 672 | MallocCfgP_ptr |
| | 673 | )]; |
| | 674 | } |
| | 675 | |
| | 676 | if ($define{'PERL_USE_SAFE_PUTENV'}) { |
| | 677 | skip_symbols [qw( |
| | 678 | PL_use_safe_putenv |
| | 679 | )]; |
| | 680 | } |
| | 681 | |
| | 682 | unless ($define{'USE_ITHREADS'}) { |
| | 683 | skip_symbols [qw( |
| | 684 | PL_thr_key |
| | 685 | )]; |
| | 686 | } |
| | 687 | |
| | 688 | # USE_5005THREADS symbols. Kept as reference for easier removal |
| | 689 | skip_symbols [qw( |
| | 690 | PL_sv_mutex |
| | 691 | PL_strtab_mutex |
| | 692 | PL_svref_mutex |
| | 693 | PL_cred_mutex |
| | 694 | PL_eval_mutex |
| | 695 | PL_fdpid_mutex |
| | 696 | PL_sv_lock_mutex |
| | 697 | PL_eval_cond |
| | 698 | PL_eval_owner |
| | 699 | PL_threads_mutex |
| | 700 | PL_nthreads |
| | 701 | PL_nthreads_cond |
| | 702 | PL_threadnum |
| | 703 | PL_threadsv_names |
| | 704 | PL_thrsv |
| | 705 | PL_vtbl_mutex |
| | 706 | Perl_condpair_magic |
| | 707 | Perl_new_struct_thread |
| | 708 | Perl_per_thread_magicals |
| | 709 | Perl_thread_create |
| | 710 | Perl_find_threadsv |
| | 711 | Perl_unlock_condpair |
| | 712 | Perl_magic_mutexfree |
| | 713 | Perl_sv_lock |
| | 714 | )]; |
| | 715 | |
| | 716 | unless ($define{'USE_ITHREADS'}) { |
| | 717 | skip_symbols [qw( |
| | 718 | PL_op_mutex |
| | 719 | PL_regex_pad |
| | 720 | PL_regex_padav |
| | 721 | PL_sharedsv_space |
| | 722 | PL_sharedsv_space_mutex |
| | 723 | PL_dollarzero_mutex |
| | 724 | PL_hints_mutex |
| | 725 | PL_perlio_mutex |
| | 726 | PL_regdupe |
| | 727 | Perl_parser_dup |
| | 728 | Perl_dirp_dup |
| | 729 | Perl_cx_dup |
| | 730 | Perl_si_dup |
| | 731 | Perl_any_dup |
| | 732 | Perl_ss_dup |
| | 733 | Perl_fp_dup |
| | 734 | Perl_gp_dup |
| | 735 | Perl_he_dup |
| | 736 | Perl_mg_dup |
| | 737 | Perl_mro_meta_dup |
| | 738 | Perl_re_dup_guts |
| | 739 | Perl_sv_dup |
| | 740 | Perl_rvpv_dup |
| | 741 | Perl_hek_dup |
| | 742 | Perl_sys_intern_dup |
| | 743 | perl_clone |
| | 744 | perl_clone_using |
| | 745 | Perl_sharedsv_find |
| | 746 | Perl_sharedsv_init |
| | 747 | Perl_sharedsv_lock |
| | 748 | Perl_sharedsv_new |
| | 749 | Perl_sharedsv_thrcnt_dec |
| | 750 | Perl_sharedsv_thrcnt_inc |
| | 751 | Perl_sharedsv_unlock |
| | 752 | Perl_stashpv_hvname_match |
| | 753 | Perl_regdupe_internal |
| | 754 | Perl_newPADOP |
| | 755 | )]; |
| | 756 | } |
| | 757 | |
| | 758 | unless ($define{'PERL_IMPLICIT_CONTEXT'}) { |
| | 759 | skip_symbols [qw( |
| | 760 | PL_my_ctx_mutex |
| | 761 | PL_my_cxt_index |
| | 762 | PL_my_cxt_list |
| | 763 | PL_my_cxt_size |
| | 764 | PL_my_cxt_keys |
| | 765 | Perl_croak_nocontext |
| | 766 | Perl_die_nocontext |
| | 767 | Perl_deb_nocontext |
| | 768 | Perl_form_nocontext |
| | 769 | Perl_load_module_nocontext |
| | 770 | Perl_mess_nocontext |
| | 771 | Perl_warn_nocontext |
| | 772 | Perl_warner_nocontext |
| | 773 | Perl_newSVpvf_nocontext |
| | 774 | Perl_sv_catpvf_nocontext |
| | 775 | Perl_sv_setpvf_nocontext |
| | 776 | Perl_sv_catpvf_mg_nocontext |
| | 777 | Perl_sv_setpvf_mg_nocontext |
| | 778 | Perl_my_cxt_init |
| | 779 | Perl_my_cxt_index |
| | 780 | )]; |
| | 781 | } |
| | 782 | |
| | 783 | unless ($define{'PERL_IMPLICIT_SYS'}) { |
| | 784 | skip_symbols [qw( |
| | 785 | perl_alloc_using |
| | 786 | perl_clone_using |
| | 787 | )]; |
| | 788 | } |
| | 789 | |
| | 790 | unless ($define{'FAKE_THREADS'}) { |
| | 791 | skip_symbols [qw(PL_curthr)]; |
| | 792 | } |
| | 793 | |
| | 794 | unless ($define{'PL_OP_SLAB_ALLOC'}) { |
| | 795 | skip_symbols [qw( |
| | 796 | PL_OpPtr |
| | 797 | PL_OpSlab |
| | 798 | PL_OpSpace |
| | 799 | Perl_Slab_Alloc |
| | 800 | Perl_Slab_Free |
| | 801 | )]; |
| | 802 | } |
| | 803 | |
| | 804 | unless ($define{'PERL_DEBUG_READONLY_OPS'}) { |
| | 805 | skip_symbols [qw( |
| | 806 | PL_slab_count |
| | 807 | PL_slabs |
| | 808 | )]; |
| | 809 | } |
| | 810 | |
| | 811 | unless ($define{'THREADS_HAVE_PIDS'}) { |
| | 812 | skip_symbols [qw(PL_ppid)]; |
| | 813 | } |
| | 814 | |
| | 815 | unless ($define{'PERL_NEED_APPCTX'}) { |
| | 816 | skip_symbols [qw( |
| | 817 | PL_appctx |
| | 818 | )]; |
| | 819 | } |
| | 820 | |
| | 821 | unless ($define{'PERL_NEED_TIMESBASE'}) { |
| | 822 | skip_symbols [qw( |
| | 823 | PL_timesbase |
| | 824 | )]; |
| | 825 | } |
| | 826 | |
| | 827 | unless ($define{'DEBUG_LEAKING_SCALARS_FORK_DUMP'}) { |
| | 828 | skip_symbols [qw( |
| | 829 | PL_dumper_fd |
| | 830 | )]; |
| | 831 | } |
| | 832 | unless ($define{'PERL_DONT_CREATE_GVSV'}) { |
| | 833 | skip_symbols [qw( |
| | 834 | Perl_gv_SVadd |
| | 835 | )]; |
| | 836 | } |
| | 837 | if ($define{'SPRINTF_RETURNS_STRLEN'}) { |
| | 838 | skip_symbols [qw( |
| | 839 | Perl_my_sprintf |
| | 840 | )]; |
| | 841 | } |
| | 842 | unless ($define{'PERL_USES_PL_PIDSTATUS'}) { |
| | 843 | skip_symbols [qw( |
| | 844 | Perl_pidgone |
| | 845 | PL_pidstatus |
| | 846 | )]; |
| | 847 | } |
| | 848 | |
| | 849 | unless ($define{'PERL_TRACK_MEMPOOL'}) { |
| | 850 | skip_symbols [qw( |
| | 851 | PL_memory_debug_header |
| | 852 | )]; |
| | 853 | } |
| | 854 | |
| | 855 | if ($define{'PERL_MAD'}) { |
| | 856 | skip_symbols [qw( |
| | 857 | PL_nextval |
| | 858 | PL_nexttype |
| | 859 | )]; |
| | 860 | } else { |
| | 861 | skip_symbols [qw( |
| | 862 | PL_madskills |
| | 863 | PL_xmlfp |
| | 864 | PL_lasttoke |
| | 865 | PL_realtokenstart |
| | 866 | PL_faketokens |
| | 867 | PL_thismad |
| | 868 | PL_thistoken |
| | 869 | PL_thisopen |
| | 870 | PL_thisstuff |
| | 871 | PL_thisclose |
| | 872 | PL_thiswhite |
| | 873 | PL_nextwhite |
| | 874 | PL_skipwhite |
| | 875 | PL_endwhite |
| | 876 | PL_curforce |
| | 877 | Perl_pad_peg |
| | 878 | Perl_xmldump_indent |
| | 879 | Perl_xmldump_vindent |
| | 880 | Perl_xmldump_all |
| | 881 | Perl_xmldump_packsubs |
| | 882 | Perl_xmldump_sub |
| | 883 | Perl_xmldump_form |
| | 884 | Perl_xmldump_eval |
| | 885 | Perl_sv_catxmlsv |
| | 886 | Perl_sv_catxmlpvn |
| | 887 | Perl_sv_xmlpeek |
| | 888 | Perl_do_pmop_xmldump |
| | 889 | Perl_pmop_xmldump |
| | 890 | Perl_do_op_xmldump |
| | 891 | Perl_op_xmldump |
| | 892 | )]; |
| | 893 | } |
| | 894 | |
| | 895 | unless ($define{'MULTIPLICITY'}) { |
| | 896 | skip_symbols [qw( |
| | 897 | PL_interp_size |
| | 898 | PL_interp_size_5_10_0 |
| | 899 | )]; |
| | 900 | } |
| | 901 | |
| | 902 | unless ($define{'PERL_GLOBAL_STRUCT'}) { |
| | 903 | skip_symbols [qw( |
| | 904 | PL_global_struct_size |
| | 905 | )]; |
| | 906 | } |
| | 907 | |
| | 908 | unless ($define{'PERL_GLOBAL_STRUCT_PRIVATE'}) { |
| | 909 | skip_symbols [qw( |
| | 910 | PL_my_cxt_keys |
| | 911 | Perl_my_cxt_index |
| | 912 | )]; |
| | 913 | } |
| | 914 | |
| | 915 | unless ($define{'d_mmap'}) { |
| | 916 | skip_symbols [qw( |
| | 917 | PL_mmap_page_size |
| | 918 | )]; |
| | 919 | } |
| | 920 | |
| | 921 | if ($define{'d_sigaction'}) { |
| | 922 | skip_symbols [qw( |
| | 923 | PL_sig_trapped |
| | 924 | )]; |
| | 925 | } |
| | 926 | |
| | 927 | if ($^O ne 'vms') { |
| | 928 | # VMS does its own thing for these symbols. |
| | 929 | skip_symbols [qw(PL_sig_handlers_initted |
| | 930 | PL_sig_ignoring |
| | 931 | PL_sig_defaulting)]; |
| | 932 | } |
| | 933 | |
| | 934 | sub readvar { |
| | 935 | my $file = shift; |
| | 936 | my $proc = shift || sub { "PL_$_[2]" }; |
| | 937 | open(VARS,$file) || die "Cannot open $file: $!\n"; |
| | 938 | my @syms; |
| | 939 | while (<VARS>) { |
| | 940 | # All symbols have a Perl_ prefix because that's what embed.h |
| | 941 | # sticks in front of them. The A?I?S?C? is strictly speaking |
| | 942 | # wrong. |
| | 943 | push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?S?C?)\(([IGT])(\w+)/); |
| | 944 | } |
| | 945 | close(VARS); |
| | 946 | return \@syms; |
| | 947 | } |
| | 948 | |
| | 949 | if ($define{'PERL_GLOBAL_STRUCT'}) { |
| | 950 | my $global = readvar($perlvars_h); |
| | 951 | skip_symbols $global; |
| | 952 | emit_symbol('Perl_GetVars'); |
| | 953 | emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC'; |
| | 954 | } else { |
| | 955 | skip_symbols [qw(Perl_init_global_struct Perl_free_global_struct)]; |
| | 956 | } |
| | 957 | |
| | 958 | # functions from *.sym files |
| | 959 | |
| | 960 | my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API |
| | 961 | |
| | 962 | # Symbols that are the public face of the PerlIO layers implementation |
| | 963 | # These are in _addition to_ the public face of the abstraction |
| | 964 | # and need to be exported to allow XS modules to implement layers |
| | 965 | my @layer_syms = qw( |
| | 966 | PerlIOBase_binmode |
| | 967 | PerlIOBase_clearerr |
| | 968 | PerlIOBase_close |
| | 969 | PerlIOBase_dup |
| | 970 | PerlIOBase_eof |
| | 971 | PerlIOBase_error |
| | 972 | PerlIOBase_fileno |
| | 973 | PerlIOBase_noop_fail |
| | 974 | PerlIOBase_noop_ok |
| | 975 | PerlIOBase_popped |
| | 976 | PerlIOBase_pushed |
| | 977 | PerlIOBase_read |
| | 978 | PerlIOBase_setlinebuf |
| | 979 | PerlIOBase_unread |
| | 980 | PerlIOBuf_bufsiz |
| | 981 | PerlIOBuf_close |
| | 982 | PerlIOBuf_dup |
| | 983 | PerlIOBuf_fill |
| | 984 | PerlIOBuf_flush |
| | 985 | PerlIOBuf_get_base |
| | 986 | PerlIOBuf_get_cnt |
| | 987 | PerlIOBuf_get_ptr |
| | 988 | PerlIOBuf_open |
| | 989 | PerlIOBuf_popped |
| | 990 | PerlIOBuf_pushed |
| | 991 | PerlIOBuf_read |
| | 992 | PerlIOBuf_seek |
| | 993 | PerlIOBuf_set_ptrcnt |
| | 994 | PerlIOBuf_tell |
| | 995 | PerlIOBuf_unread |
| | 996 | PerlIOBuf_write |
| | 997 | PerlIO_allocate |
| | 998 | PerlIO_apply_layera |
| | 999 | PerlIO_apply_layers |
| | 1000 | PerlIO_arg_fetch |
| | 1001 | PerlIO_debug |
| | 1002 | PerlIO_define_layer |
| | 1003 | PerlIO_isutf8 |
| | 1004 | PerlIO_layer_fetch |
| | 1005 | PerlIO_list_free |
| | 1006 | PerlIO_modestr |
| | 1007 | PerlIO_parse_layers |
| | 1008 | PerlIO_pending |
| | 1009 | PerlIO_perlio |
| | 1010 | PerlIO_pop |
| | 1011 | PerlIO_push |
| | 1012 | PerlIO_sv_dup |
| | 1013 | Perl_PerlIO_clearerr |
| | 1014 | Perl_PerlIO_close |
| | 1015 | Perl_PerlIO_context_layers |
| | 1016 | Perl_PerlIO_eof |
| | 1017 | Perl_PerlIO_error |
| | 1018 | Perl_PerlIO_fileno |
| | 1019 | Perl_PerlIO_fill |
| | 1020 | Perl_PerlIO_flush |
| | 1021 | Perl_PerlIO_get_base |
| | 1022 | Perl_PerlIO_get_bufsiz |
| | 1023 | Perl_PerlIO_get_cnt |
| | 1024 | Perl_PerlIO_get_ptr |
| | 1025 | Perl_PerlIO_read |
| | 1026 | Perl_PerlIO_seek |
| | 1027 | Perl_PerlIO_set_cnt |
| | 1028 | Perl_PerlIO_set_ptrcnt |
| | 1029 | Perl_PerlIO_setlinebuf |
| | 1030 | Perl_PerlIO_stderr |
| | 1031 | Perl_PerlIO_stdin |
| | 1032 | Perl_PerlIO_stdout |
| | 1033 | Perl_PerlIO_tell |
| | 1034 | Perl_PerlIO_unread |
| | 1035 | Perl_PerlIO_write |
| | 1036 | ); |
| | 1037 | if ($PLATFORM eq 'netware') { |
| | 1038 | push(@layer_syms,'PL_def_layerlist','PL_known_layers','PL_perlio'); |
| | 1039 | } |
| | 1040 | |
| | 1041 | if ($define{'USE_PERLIO'}) { |
| | 1042 | # Export the symols that make up the PerlIO abstraction, regardless |
| | 1043 | # of its implementation - read from a file |
| | 1044 | push @syms, $perlio_sym; |
| | 1045 | |
| | 1046 | # This part is then dependent on how the abstraction is implemented |
| | 1047 | if ($define{'USE_SFIO'}) { |
| | 1048 | # Old legacy non-stdio "PerlIO" |
| | 1049 | skip_symbols \@layer_syms; |
| | 1050 | skip_symbols [qw(perlsio_binmode)]; |
| | 1051 | # SFIO defines most of the PerlIO routines as macros |
| | 1052 | # So undo most of what $perlio_sym has just done - d'oh ! |
| | 1053 | # Perhaps it would be better to list the ones which do exist |
| | 1054 | # And emit them |
| | 1055 | skip_symbols [qw( |
| | 1056 | PerlIO_canset_cnt |
| | 1057 | PerlIO_clearerr |
| | 1058 | PerlIO_close |
| | 1059 | PerlIO_eof |
| | 1060 | PerlIO_error |
| | 1061 | PerlIO_exportFILE |
| | 1062 | PerlIO_fast_gets |
| | 1063 | PerlIO_fdopen |
| | 1064 | PerlIO_fileno |
| | 1065 | PerlIO_findFILE |
| | 1066 | PerlIO_flush |
| | 1067 | PerlIO_get_base |
| | 1068 | PerlIO_get_bufsiz |
| | 1069 | PerlIO_get_cnt |
| | 1070 | PerlIO_get_ptr |
| | 1071 | PerlIO_getc |
| | 1072 | PerlIO_getname |
| | 1073 | PerlIO_has_base |
| | 1074 | PerlIO_has_cntptr |
| | 1075 | PerlIO_importFILE |
| | 1076 | PerlIO_open |
| | 1077 | PerlIO_printf |
| | 1078 | PerlIO_putc |
| | 1079 | PerlIO_puts |
| | 1080 | PerlIO_read |
| | 1081 | PerlIO_releaseFILE |
| | 1082 | PerlIO_reopen |
| | 1083 | PerlIO_rewind |
| | 1084 | PerlIO_seek |
| | 1085 | PerlIO_set_cnt |
| | 1086 | PerlIO_set_ptrcnt |
| | 1087 | PerlIO_setlinebuf |
| | 1088 | PerlIO_sprintf |
| | 1089 | PerlIO_stderr |
| | 1090 | PerlIO_stdin |
| | 1091 | PerlIO_stdout |
| | 1092 | PerlIO_stdoutf |
| | 1093 | PerlIO_tell |
| | 1094 | PerlIO_ungetc |
| | 1095 | PerlIO_vprintf |
| | 1096 | PerlIO_write |
| | 1097 | PerlIO_perlio |
| | 1098 | Perl_PerlIO_clearerr |
| | 1099 | Perl_PerlIO_close |
| | 1100 | Perl_PerlIO_eof |
| | 1101 | Perl_PerlIO_error |
| | 1102 | Perl_PerlIO_fileno |
| | 1103 | Perl_PerlIO_fill |
| | 1104 | Perl_PerlIO_flush |
| | 1105 | Perl_PerlIO_get_base |
| | 1106 | Perl_PerlIO_get_bufsiz |
| | 1107 | Perl_PerlIO_get_cnt |
| | 1108 | Perl_PerlIO_get_ptr |
| | 1109 | Perl_PerlIO_read |
| | 1110 | Perl_PerlIO_seek |
| | 1111 | Perl_PerlIO_set_cnt |
| | 1112 | Perl_PerlIO_set_ptrcnt |
| | 1113 | Perl_PerlIO_setlinebuf |
| | 1114 | Perl_PerlIO_stderr |
| | 1115 | Perl_PerlIO_stdin |
| | 1116 | Perl_PerlIO_stdout |
| | 1117 | Perl_PerlIO_tell |
| | 1118 | Perl_PerlIO_unread |
| | 1119 | Perl_PerlIO_write |
| | 1120 | PL_def_layerlist |
| | 1121 | PL_known_layers |
| | 1122 | PL_perlio |
| | 1123 | )]; |
| | 1124 | } |
| | 1125 | else { |
| | 1126 | # PerlIO with layers - export implementation |
| | 1127 | emit_symbols \@layer_syms; |
| | 1128 | emit_symbols [qw(perlsio_binmode)]; |
| | 1129 | } |
| | 1130 | if ($define{'USE_ITHREADS'}) { |
| | 1131 | emit_symbols [qw( |
| | 1132 | PL_perlio_mutex |
| | 1133 | )]; |
| | 1134 | } |
| | 1135 | else { |
| | 1136 | skip_symbols [qw( |
| | 1137 | PL_perlio_mutex |
| | 1138 | )]; |
| | 1139 | } |
| | 1140 | } else { |
| | 1141 | # -Uuseperlio |
| | 1142 | # Skip the PerlIO layer symbols - although |
| | 1143 | # nothing should have exported them anyway. |
| | 1144 | skip_symbols \@layer_syms; |
| | 1145 | skip_symbols [qw( |
| | 1146 | perlsio_binmode |
| | 1147 | PL_def_layerlist |
| | 1148 | PL_known_layers |
| | 1149 | PL_perlio |
| | 1150 | PL_perlio_debug_fd |
| | 1151 | PL_perlio_fd_refcnt |
| | 1152 | PL_perlio_fd_refcnt_size |
| | 1153 | )]; |
| | 1154 | |
| | 1155 | # Also do NOT add abstraction symbols from $perlio_sym |
| | 1156 | # abstraction is done as #define to stdio |
| | 1157 | # Remaining remnants that _may_ be functions |
| | 1158 | # are handled in <DATA> |
| | 1159 | } |
| | 1160 | |
| | 1161 | for my $syms (@syms) { |
| | 1162 | open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n"; |
| | 1163 | while (<GLOBAL>) { |
| | 1164 | next if (!/^[A-Za-z]/); |
| | 1165 | # Functions have a Perl_ prefix |
| | 1166 | # Variables have a PL_ prefix |
| | 1167 | chomp($_); |
| | 1168 | my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : ""); |
| | 1169 | $symbol .= $_; |
| | 1170 | emit_symbol($symbol) unless exists $skip{$symbol}; |
| | 1171 | } |
| | 1172 | close(GLOBAL); |
| | 1173 | } |
| | 1174 | |
| | 1175 | # variables |
| | 1176 | |
| | 1177 | if ($define{'MULTIPLICITY'}) { |
| | 1178 | for my $f ($perlvars_h, $intrpvar_h) { |
| | 1179 | my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" }); |
| | 1180 | emit_symbols $glob; |
| | 1181 | } |
| | 1182 | # XXX AIX seems to want the perlvars.h symbols, for some reason |
| | 1183 | if ($PLATFORM eq 'aix' or $PLATFORM eq 'os2') { # OS/2 needs PL_thr_key |
| | 1184 | my $glob = readvar($perlvars_h); |
| | 1185 | emit_symbols $glob; |
| | 1186 | } |
| | 1187 | } |
| | 1188 | else { |
| | 1189 | unless ($define{'PERL_GLOBAL_STRUCT'}) { |
| | 1190 | my $glob = readvar($perlvars_h); |
| | 1191 | emit_symbols $glob; |
| | 1192 | } |
| | 1193 | unless ($define{'MULTIPLICITY'}) { |
| | 1194 | my $glob = readvar($intrpvar_h); |
| | 1195 | emit_symbols $glob; |
| | 1196 | } |
| | 1197 | } |
| | 1198 | |
| | 1199 | sub try_symbol { |
| | 1200 | my $symbol = shift; |
| | 1201 | |
| | 1202 | return if $symbol !~ /^[A-Za-z_]/; |
| | 1203 | return if $symbol =~ /^\#/; |
| | 1204 | $symbol =~s/\r//g; |
| | 1205 | chomp($symbol); |
| | 1206 | return if exists $skip{$symbol}; |
| | 1207 | emit_symbol($symbol); |
| | 1208 | } |
| | 1209 | |
| | 1210 | while (<DATA>) { |
| | 1211 | try_symbol($_); |
| | 1212 | } |
| | 1213 | |
| | 1214 | if ($PLATFORM =~ /^win(?:32|ce)$/) { |
| | 1215 | foreach my $symbol (qw( |
| | 1216 | setuid |
| | 1217 | setgid |
| | 1218 | boot_DynaLoader |
| | 1219 | Perl_init_os_extras |
| | 1220 | Perl_thread_create |
| | 1221 | Perl_win32_init |
| | 1222 | Perl_win32_term |
| | 1223 | RunPerl |
| | 1224 | win32_async_check |
| | 1225 | win32_errno |
| | 1226 | win32_environ |
| | 1227 | win32_abort |
| | 1228 | win32_fstat |
| | 1229 | win32_stat |
| | 1230 | win32_pipe |
| | 1231 | win32_popen |
| | 1232 | win32_pclose |
| | 1233 | win32_rename |
| | 1234 | win32_setmode |
| | 1235 | win32_chsize |
| | 1236 | win32_lseek |
| | 1237 | win32_tell |
| | 1238 | win32_dup |
| | 1239 | win32_dup2 |
| | 1240 | win32_open |
| | 1241 | win32_close |
| | 1242 | win32_eof |
| | 1243 | win32_read |
| | 1244 | win32_write |
| | 1245 | win32_spawnvp |
| | 1246 | win32_mkdir |
| | 1247 | win32_rmdir |
| | 1248 | win32_chdir |
| | 1249 | win32_flock |
| | 1250 | win32_execv |
| | 1251 | win32_execvp |
| | 1252 | win32_htons |
| | 1253 | win32_ntohs |
| | 1254 | win32_htonl |
| | 1255 | win32_ntohl |
| | 1256 | win32_inet_addr |
| | 1257 | win32_inet_ntoa |
| | 1258 | win32_socket |
| | 1259 | win32_bind |
| | 1260 | win32_listen |
| | 1261 | win32_accept |
| | 1262 | win32_connect |
| | 1263 | win32_send |
| | 1264 | win32_sendto |
| | 1265 | win32_recv |
| | 1266 | win32_recvfrom |
| | 1267 | win32_shutdown |
| | 1268 | win32_closesocket |
| | 1269 | win32_ioctlsocket |
| | 1270 | win32_setsockopt |
| | 1271 | win32_getsockopt |
| | 1272 | win32_getpeername |
| | 1273 | win32_getsockname |
| | 1274 | win32_gethostname |
| | 1275 | win32_gethostbyname |
| | 1276 | win32_gethostbyaddr |
| | 1277 | win32_getprotobyname |
| | 1278 | win32_getprotobynumber |
| | 1279 | win32_getservbyname |
| | 1280 | win32_getservbyport |
| | 1281 | win32_select |
| | 1282 | win32_endhostent |
| | 1283 | win32_endnetent |
| | 1284 | win32_endprotoent |
| | 1285 | win32_endservent |
| | 1286 | win32_getnetent |
| | 1287 | win32_getnetbyname |
| | 1288 | win32_getnetbyaddr |
| | 1289 | win32_getprotoent |
| | 1290 | win32_getservent |
| | 1291 | win32_sethostent |
| | 1292 | win32_setnetent |
| | 1293 | win32_setprotoent |
| | 1294 | win32_setservent |
| | 1295 | win32_getenv |
| | 1296 | win32_putenv |
| | 1297 | win32_perror |
| | 1298 | win32_malloc |
| | 1299 | win32_calloc |
| | 1300 | win32_realloc |
| | 1301 | win32_free |
| | 1302 | win32_sleep |
| | 1303 | win32_times |
| | 1304 | win32_access |
| | 1305 | win32_alarm |
| | 1306 | win32_chmod |
| | 1307 | win32_open_osfhandle |
| | 1308 | win32_get_osfhandle |
| | 1309 | win32_ioctl |
| | 1310 | win32_link |
| | 1311 | win32_unlink |
| | 1312 | win32_utime |
| | 1313 | win32_gettimeofday |
| | 1314 | win32_uname |
| | 1315 | win32_wait |
| | 1316 | win32_waitpid |
| | 1317 | win32_kill |
| | 1318 | win32_str_os_error |
| | 1319 | win32_opendir |
| | 1320 | win32_readdir |
| | 1321 | win32_telldir |
| | 1322 | win32_seekdir |
| | 1323 | win32_rewinddir |
| | 1324 | win32_closedir |
| | 1325 | win32_longpath |
| | 1326 | win32_ansipath |
| | 1327 | win32_os_id |
| | 1328 | win32_getpid |
| | 1329 | win32_crypt |
| | 1330 | win32_dynaload |
| | 1331 | win32_get_childenv |
| | 1332 | win32_free_childenv |
| | 1333 | win32_clearenv |
| | 1334 | win32_get_childdir |
| | 1335 | win32_free_childdir |
| | 1336 | win32_stdin |
| | 1337 | win32_stdout |
| | 1338 | win32_stderr |
| | 1339 | win32_ferror |
| | 1340 | win32_feof |
| | 1341 | win32_strerror |
| | 1342 | win32_fprintf |
| | 1343 | win32_printf |
| | 1344 | win32_vfprintf |
| | 1345 | win32_vprintf |
| | 1346 | win32_fread |
| | 1347 | win32_fwrite |
| | 1348 | win32_fopen |
| | 1349 | win32_fdopen |
| | 1350 | win32_freopen |
| | 1351 | win32_fclose |
| | 1352 | win32_fputs |
| | 1353 | win32_fputc |
| | 1354 | win32_ungetc |
| | 1355 | win32_getc |
| | 1356 | win32_fileno |
| | 1357 | win32_clearerr |
| | 1358 | win32_fflush |
| | 1359 | win32_ftell |
| | 1360 | win32_fseek |
| | 1361 | win32_fgetpos |
| | 1362 | win32_fsetpos |
| | 1363 | win32_rewind |
| | 1364 | win32_tmpfile |
| | 1365 | win32_setbuf |
| | 1366 | win32_setvbuf |
| | 1367 | win32_flushall |
| | 1368 | win32_fcloseall |
| | 1369 | win32_fgets |
| | 1370 | win32_gets |
| | 1371 | win32_fgetc |
| | 1372 | win32_putc |
| | 1373 | win32_puts |
| | 1374 | win32_getchar |
| | 1375 | win32_putchar |
| | 1376 | )) |
| | 1377 | { |
| | 1378 | try_symbol($symbol); |
| | 1379 | } |
| | 1380 | if ($CCTYPE eq "BORLAND") { |
| | 1381 | try_symbol('_matherr'); |
| | 1382 | } |
| | 1383 | } |
| | 1384 | elsif ($PLATFORM eq 'os2') { |
| | 1385 | my (%mapped, @missing); |
| | 1386 | open MAP, 'miniperl.map' or die 'Cannot read miniperl.map'; |
| | 1387 | /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>; |
| | 1388 | close MAP or die 'Cannot close miniperl.map'; |
| | 1389 | |
| | 1390 | @missing = grep { !exists $mapped{$_} } |
| | 1391 | keys %export; |
| | 1392 | @missing = grep { !exists $exportperlmalloc{$_} } @missing; |
| | 1393 | delete $export{$_} foreach @missing; |
| | 1394 | } |
| | 1395 | elsif ($PLATFORM eq 'MacOS') { |
| | 1396 | open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym'; |
| | 1397 | |
| | 1398 | while (<MACSYMS>) { |
| | 1399 | try_symbol($_); |
| | 1400 | } |
| | 1401 | |
| | 1402 | close MACSYMS; |
| | 1403 | } |
| | 1404 | elsif ($PLATFORM eq 'netware') { |
| | 1405 | foreach my $symbol (qw( |
| | 1406 | boot_DynaLoader |
| | 1407 | Perl_init_os_extras |
| | 1408 | Perl_thread_create |
| | 1409 | Perl_nw5_init |
| | 1410 | RunPerl |
| | 1411 | AllocStdPerl |
| | 1412 | FreeStdPerl |
| | 1413 | do_spawn2 |
| | 1414 | do_aspawn |
| | 1415 | nw_uname |
| | 1416 | nw_stdin |
| | 1417 | nw_stdout |
| | 1418 | nw_stderr |
| | 1419 | nw_feof |
| | 1420 | nw_ferror |
| | 1421 | nw_fopen |
| | 1422 | nw_fclose |
| | 1423 | nw_clearerr |
| | 1424 | nw_getc |
| | 1425 | nw_fgets |
| | 1426 | nw_fputc |
| | 1427 | nw_fputs |
| | 1428 | nw_fflush |
| | 1429 | nw_ungetc |
| | 1430 | nw_fileno |
| | 1431 | nw_fdopen |
| | 1432 | nw_freopen |
| | 1433 | nw_fread |
| | 1434 | nw_fwrite |
| | 1435 | nw_setbuf |
| | 1436 | nw_setvbuf |
| | 1437 | nw_vfprintf |
| | 1438 | nw_ftell |
| | 1439 | nw_fseek |
| | 1440 | nw_rewind |
| | 1441 | nw_tmpfile |
| | 1442 | nw_fgetpos |
| | 1443 | nw_fsetpos |
| | 1444 | nw_dup |
| | 1445 | nw_access |
| | 1446 | nw_chmod |
| | 1447 | nw_chsize |
| | 1448 | nw_close |
| | 1449 | nw_dup2 |
| | 1450 | nw_flock |
| | 1451 | nw_isatty |
| | 1452 | nw_link |
| | 1453 | nw_lseek |
| | 1454 | nw_stat |
| | 1455 | nw_mktemp |
| | 1456 | nw_open |
| | 1457 | nw_read |
| | 1458 | nw_rename |
| | 1459 | nw_setmode |
| | 1460 | nw_unlink |
| | 1461 | nw_utime |
| | 1462 | nw_write |
| | 1463 | nw_chdir |
| | 1464 | nw_rmdir |
| | 1465 | nw_closedir |
| | 1466 | nw_opendir |
| | 1467 | nw_readdir |
| | 1468 | nw_rewinddir |
| | 1469 | nw_seekdir |
| | 1470 | nw_telldir |
| | 1471 | nw_htonl |
| | 1472 | nw_htons |
| | 1473 | nw_ntohl |
| | 1474 | nw_ntohs |
| | 1475 | nw_accept |
| | 1476 | nw_bind |
| | 1477 | nw_connect |
| | 1478 | nw_endhostent |
| | 1479 | nw_endnetent |
| | 1480 | nw_endprotoent |
| | 1481 | nw_endservent |
| | 1482 | nw_gethostbyaddr |
| | 1483 | nw_gethostbyname |
| | 1484 | nw_gethostent |
| | 1485 | nw_gethostname |
| | 1486 | nw_getnetbyaddr |
| | 1487 | nw_getnetbyname |
| | 1488 | nw_getnetent |
| | 1489 | nw_getpeername |
| | 1490 | nw_getprotobyname |
| | 1491 | nw_getprotobynumber |
| | 1492 | nw_getprotoent |
| | 1493 | nw_getservbyname |
| | 1494 | nw_getservbyport |
| | 1495 | nw_getservent |
| | 1496 | nw_getsockname |
| | 1497 | nw_getsockopt |
| | 1498 | nw_inet_addr |
| | 1499 | nw_listen |
| | 1500 | nw_socket |
| | 1501 | nw_recv |
| | 1502 | nw_recvfrom |
| | 1503 | nw_select |
| | 1504 | nw_send |
| | 1505 | nw_sendto |
| | 1506 | nw_sethostent |
| | 1507 | nw_setnetent |
| | 1508 | nw_setprotoent |
| | 1509 | nw_setservent |
| | 1510 | nw_setsockopt |
| | 1511 | nw_inet_ntoa |
| | 1512 | nw_shutdown |
| | 1513 | nw_crypt |
| | 1514 | nw_execvp |
| | 1515 | nw_kill |
| | 1516 | nw_Popen |
| | 1517 | nw_Pclose |
| | 1518 | nw_Pipe |
| | 1519 | nw_times |
| | 1520 | nw_waitpid |
| | 1521 | nw_getpid |
| | 1522 | nw_spawnvp |
| | 1523 | nw_os_id |
| | 1524 | nw_open_osfhandle |
| | 1525 | nw_get_osfhandle |
| | 1526 | nw_abort |
| | 1527 | nw_sleep |
| | 1528 | nw_wait |
| | 1529 | nw_dynaload |
| | 1530 | nw_strerror |
| | 1531 | fnFpSetMode |
| | 1532 | fnInsertHashListAddrs |
| | 1533 | fnGetHashListAddrs |
| | 1534 | Perl_deb |
| | 1535 | Perl_sv_setsv |
| | 1536 | Perl_sv_catsv |
| | 1537 | Perl_sv_catpvn |
| | 1538 | Perl_sv_2pv |
| | 1539 | nw_freeenviron |
| | 1540 | Remove_Thread_Ctx |
| | 1541 | )) |
| | 1542 | { |
| | 1543 | try_symbol($symbol); |
| | 1544 | } |
| | 1545 | } |
| | 1546 | |
| | 1547 | # records of type boot_module for statically linked modules (except Dynaloader) |
| | 1548 | $static_ext =~ s/\//__/g; |
| | 1549 | $static_ext =~ s/\bDynaLoader\b//; |
| | 1550 | my @stat_mods = map {"boot_$_"} grep {/\S/} split /\s+/, $static_ext; |
| | 1551 | foreach my $symbol (@stat_mods) |
| | 1552 | { |
| | 1553 | try_symbol($symbol); |
| | 1554 | } |
| | 1555 | |
| | 1556 | try_symbol("init_Win32CORE") if $static_ext =~ /\bWin32CORE\b/; |
| | 1557 | |
| | 1558 | # Now all symbols should be defined because |
| | 1559 | # next we are going to output them. |
| | 1560 | |
| | 1561 | foreach my $symbol (sort keys %export) { |
| | 1562 | output_symbol($symbol); |
| | 1563 | } |
| | 1564 | |
| | 1565 | if ($PLATFORM eq 'os2') { |
| | 1566 | print <<EOP; |
| | 1567 | dll_perlmain=main |
| | 1568 | fill_extLibpath |
| | 1569 | dir_subst |
| | 1570 | Perl_OS2_handler_install |
| | 1571 | |
| | 1572 | ; LAST_ORDINAL=$sym_ord |
| | 1573 | EOP |
| | 1574 | } |
| | 1575 | |
| | 1576 | sub emit_symbol { |
| | 1577 | my $symbol = shift; |
| | 1578 | chomp($symbol); |
| | 1579 | $export{$symbol} = 1; |
| | 1580 | } |
| | 1581 | |
| | 1582 | sub output_symbol { |
| | 1583 | my $symbol = shift; |
| | 1584 | if ($PLATFORM =~ /^win(?:32|ce)$/) { |
| | 1585 | $symbol = "_$symbol" if $CCTYPE eq 'BORLAND'; |
| | 1586 | print "\t$symbol\n"; |
| | 1587 | # XXX: binary compatibility between compilers is an exercise |
| | 1588 | # in frustration :-( |
| | 1589 | # if ($CCTYPE eq "BORLAND") { |
| | 1590 | # # workaround Borland quirk by exporting both the straight |
| | 1591 | # # name and a name with leading underscore. Note the |
| | 1592 | # # alias *must* come after the symbol itself, if both |
| | 1593 | # # are to be exported. (Linker bug?) |
| | 1594 | # print "\t_$symbol\n"; |
| | 1595 | # print "\t$symbol = _$symbol\n"; |
| | 1596 | # } |
| | 1597 | # elsif ($CCTYPE eq 'GCC') { |
| | 1598 | # # Symbols have leading _ whole process is $%@"% slow |
| | 1599 | # # so skip aliases for now |
| | 1600 | # nprint "\t$symbol\n"; |
| | 1601 | # } |
| | 1602 | # else { |
| | 1603 | # # for binary coexistence, export both the symbol and |
| | 1604 | # # alias with leading underscore |
| | 1605 | # print "\t$symbol\n"; |
| | 1606 | # print "\t_$symbol = $symbol\n"; |
| | 1607 | # } |
| | 1608 | } |
| | 1609 | elsif ($PLATFORM eq 'os2') { |
| | 1610 | printf qq( %-31s \@%s\n), |
| | 1611 | qq("$symbol"), $ordinal{$symbol} || ++$sym_ord; |
| | 1612 | printf qq( %-31s \@%s\n), |
| | 1613 | qq("$exportperlmalloc{$symbol}" = "$symbol"), |
| | 1614 | $ordinal{$exportperlmalloc{$symbol}} || ++$sym_ord |
| | 1615 | if $exportperlmalloc and exists $exportperlmalloc{$symbol}; |
| | 1616 | } |
| | 1617 | elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') { |
| | 1618 | print "$symbol\n"; |
| | 1619 | } |
| | 1620 | elsif ($PLATFORM eq 'netware') { |
| | 1621 | print "\t$symbol,\n"; |
| | 1622 | } |
| | 1623 | } |
| | 1624 | |
| | 1625 | 1; |
| | 1626 | __DATA__ |
| | 1627 | # Oddities from PerlIO |
| | 1628 | PerlIO_binmode |
| | 1629 | PerlIO_getpos |
| | 1630 | PerlIO_init |
| | 1631 | PerlIO_setpos |
| | 1632 | PerlIO_sprintf |
| | 1633 | PerlIO_sv_dup |
| | 1634 | PerlIO_tmpfile |
| | 1635 | PerlIO_vsprintf |
https://perl5.git.perl.org / perl5.git / blame_incremental