+#./perl -w
#
# Create the export list for perl.
#
-# Needed by WIN32 and OS/2 for creating perl.dll
-# and by AIX for creating libperl.a when -Dusershrplib is in effect.
+# Needed by WIN32 and OS/2 for creating perl.dll,
+# and by AIX for creating libperl.a when -Dusershrplib is in effect,
+# and by MacOS Classic.
#
-# reads global.sym, pp.sym, perlvars.h, intrpvar.h, thrdvar.h, config.h
-# On OS/2 reads miniperl.map as well
-
-my $PLATFORM;
-my $CCTYPE;
-
-my %bincompat5005 =
- (Perl_call_argv => "perl_call_argv",
- Perl_call_method => "perl_call_method",
- Perl_call_pv => "perl_call_pv",
- Perl_call_sv => "perl_call_sv",
- Perl_get_av => "perl_get_av",
- Perl_get_cv => "perl_get_cv",
- Perl_get_hv => "perl_get_hv",
- Perl_get_sv => "perl_get_sv",
- Perl_init_i18nl10n => "perl_init_i18nl10n",
- Perl_init_i18nl14n => "perl_init_i18nl14n",
- Perl_new_collate => "perl_new_collate",
- Perl_new_ctype => "perl_new_ctype",
- Perl_new_numeric => "perl_new_numeric",
- Perl_require_pv => "perl_require_pv",
- Perl_safesyscalloc => "Perl_safecalloc",
- Perl_safesysfree => "Perl_safefree",
- Perl_safesysmalloc => "Perl_safemalloc",
- Perl_safesysrealloc => "Perl_saferealloc",
- Perl_set_numeric_local => "perl_set_numeric_local",
- Perl_set_numeric_standard => "perl_set_numeric_standard");
-
-my $bincompat5005 = join("|", keys %bincompat5005);
-
-while (@ARGV)
- {
- my $flag = shift;
- $define{$1} = 1 if ($flag =~ /^-D(\w+)$/);
- $define{$1} = $2 if ($flag =~ /^-D(\w+)=(.+)$/);
- $CCTYPE = $1 if ($flag =~ /^CCTYPE=(\w+)$/);
- $PLATFORM = $1 if ($flag =~ /^PLATFORM=(\w+)$/);
- }
-
-my @PLATFORM = qw(aix win32 os2);
+# Reads from information stored in
+#
+# config.h
+# config.sh
+# global.sym
+# globvar.sym
+# intrpvar.h
+# macperl.sym (on MacOS)
+# miniperl.map (on OS/2)
+# perl5.def (on OS/2; this is the old version of the file being made)
+# perlio.sym
+# perlvars.h
+#
+# plus long lists of function names hard-coded directly in this script and
+# in the DATA section.
+#
+# Writes the result to STDOUT.
+#
+# Normally this script is invoked from a makefile (e.g. win32/Makefile),
+# which redirects STDOUT to a suitable file, such as:
+#
+# perl5.def OS/2
+# perldll.def Windows
+# perl.exp AIX
+# perl.imp NetWare
+
+
+BEGIN { unshift @INC, "lib" }
+use Config;
+use strict;
+
+use vars qw($PLATFORM $CCTYPE $FILETYPE $CONFIG_ARGS $ARCHNAME $PATCHLEVEL);
+
+my (%define, %ordinal);
+
+while (@ARGV) {
+ my $flag = shift;
+ if ($flag =~ s/^CC_FLAGS=/ /) {
+ for my $fflag ($flag =~ /(?:^|\s)-D(\S+)/g) {
+ $fflag .= '=1' unless $fflag =~ /^(\w+)=/;
+ $define{$1} = $2 if $fflag =~ /^(\w+)=(.+)$/;
+ }
+ next;
+ }
+ $define{$1} = 1 if ($flag =~ /^-D(\w+)$/);
+ $define{$1} = $2 if ($flag =~ /^-D(\w+)=(.+)$/);
+ $CCTYPE = $1 if ($flag =~ /^CCTYPE=(\w+)$/);
+ $PLATFORM = $1 if ($flag =~ /^PLATFORM=(\w+)$/);
+ if ($PLATFORM eq 'netware') {
+ $FILETYPE = $1 if ($flag =~ /^FILETYPE=(\w+)$/);
+ }
+}
+
+my @PLATFORM = qw(aix win32 wince os2 MacOS netware);
my %PLATFORM;
@PLATFORM{@PLATFORM} = ();
defined $PLATFORM || die "PLATFORM undefined, must be one of: @PLATFORM\n";
-exists $PLATFORM{$PLATFORM} || die "PLATFORM must be one of: @PLATFORM\n";
+exists $PLATFORM{$PLATFORM} || die "PLATFORM must be one of: @PLATFORM\n";
+
+if ($PLATFORM eq 'win32' or $PLATFORM eq 'wince' or $PLATFORM eq "aix") {
+ # Add the compile-time options that miniperl was built with to %define.
+ # On Win32 these are not the same options as perl itself will be built
+ # with since miniperl is built with a canned config (one of the win32/
+ # config_H.*) and none of the BUILDOPT's that are set in the makefiles,
+ # but they do include some #define's that are hard-coded in various
+ # source files and header files and don't include any BUILDOPT's that
+ # the user might have chosen to disable because the canned configs are
+ # minimal configs that don't include any of those options.
+ my $opts = ($PLATFORM eq 'wince' ? '-MCross' : ''); # for wince need Cross.pm to get Config.pm
+
+ $ENV{PERL5LIB} = join $Config{path_sep}, @INC;
+ my $cmd = "$^X $opts -V";
+ my $config = `$cmd`
+ or die "Couldn't run [$cmd]: $!";
+ my($options) = $config =~ /^ Compile-time options: (.*?)\n^ \S/ms;
+ $options =~ s/\s+/ /g;
+ print STDERR "Options: ($options)\n";
+ foreach (split /\s+/, $options) {
+ $define{$_} = 1;
+ }
+}
+
+my %exportperlmalloc =
+ (
+ Perl_malloc => "malloc",
+ Perl_mfree => "free",
+ Perl_realloc => "realloc",
+ Perl_calloc => "calloc",
+ );
+
+my $exportperlmalloc = $PLATFORM eq 'os2';
my $config_sh = "config.sh";
my $config_h = "config.h";
-my $thrdvar_h = "thrdvar.h";
my $intrpvar_h = "intrpvar.h";
my $perlvars_h = "perlvars.h";
my $global_sym = "global.sym";
my $pp_sym = "pp.sym";
my $globvar_sym = "globvar.sym";
my $perlio_sym = "perlio.sym";
+my $static_ext = "";
-if ($PLATFORM eq 'aix') {
+if ($PLATFORM eq 'aix') {
# Nothing for now.
-} elsif ($PLATFORM eq 'win32') {
+}
+elsif ($PLATFORM =~ /^win(?:32|ce)$/ || $PLATFORM eq 'netware') {
$CCTYPE = "MSVC" unless defined $CCTYPE;
- foreach ($thrdvar_h, $intrpvar_h, $perlvars_h, $global_sym, $pp_sym, $globvar_sym) {
+ foreach ($intrpvar_h, $perlvars_h, $global_sym,
+ $pp_sym, $globvar_sym, $perlio_sym) {
s!^!..\\!;
}
}
+elsif ($PLATFORM eq 'MacOS') {
+ foreach ($intrpvar_h, $perlvars_h, $global_sym,
+ $pp_sym, $globvar_sym, $perlio_sym) {
+ s!^!::!;
+ }
+}
-unless ($PLATFORM eq 'win32') {
+unless ($PLATFORM eq 'win32' || $PLATFORM eq 'wince' || $PLATFORM eq 'MacOS' || $PLATFORM eq 'netware') {
open(CFG,$config_sh) || die "Cannot open $config_sh: $!\n";
- while (<CFG>)
- {
+ while (<CFG>) {
if (/^(?:ccflags|optimize)='(.+)'$/) {
$_ = $1;
$define{$1} = 1 while /-D(\w+)/g;
}
+ if (/^(d_(?:mmap|sigaction))='(.+)'$/) {
+ $define{$1} = $2;
+ }
if ($PLATFORM eq 'os2') {
- $CONFIG_ARGS = $1 if /^(?:config_args)='(.+)'$/;
- $ARCHNAME = $1 if /^(?:archname)='(.+)'$/;
+ $CONFIG_ARGS = $1 if /^config_args='(.+)'$/;
+ $ARCHNAME = $1 if /^archname='(.+)'$/;
+ $PATCHLEVEL = $1 if /^perl_patchlevel='(.+)'$/;
}
}
close(CFG);
}
+if ($PLATFORM eq 'win32' || $PLATFORM eq 'wince') {
+ open(CFG,"<..\\$config_sh") || die "Cannot open ..\\$config_sh: $!\n";
+ if ((join '', <CFG>) =~ /^static_ext='(.*)'$/m) {
+ $static_ext = $1;
+ }
+ close(CFG);
+}
open(CFG,$config_h) || die "Cannot open $config_h: $!\n";
-while (<CFG>)
- {
- $define{$1} = 1 if /^\s*#\s*define\s+(MYMALLOC)\b/;
- $define{$1} = 1 if /^\s*#\s*define\s+(USE_THREADS)\b/;
- $define{$1} = 1 if /^\s*#\s*define\s+(USE_PERLIO)\b/;
- $define{$1} = 1 if /^\s*#\s*define\s+(MULTIPLICITY)\b/;
- $define{$1} = 1 if /^\s*#\s*define\s+(PERL_BINCOMPAT_5005)\b/;
- }
+while (<CFG>) {
+ $define{$1} = 1 if /^\s*#\s*define\s+(MYMALLOC)\b/;
+ $define{$1} = 1 if /^\s*#\s*define\s+(MULTIPLICITY)\b/;
+ $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/;
+ $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/;
+ $define{$1} = 1 if /^\s*#\s*define\s+(HAS_\w+)\b/;
+}
close(CFG);
-if ($PLATFORM eq 'win32') {
- warn join(' ',keys %define)."\n";
- if ($define{PERL_OBJECT}) {
- print "LIBRARY Perl56\n";
+# perl.h logic duplication begins
+
+if ($define{PERL_IMPLICIT_SYS}) {
+ $define{PL_OP_SLAB_ALLOC} = 1;
+}
+
+if ($define{USE_ITHREADS}) {
+ if (!$define{MULTIPLICITY}) {
+ $define{MULTIPLICITY} = 1;
+ }
+}
+
+$define{PERL_IMPLICIT_CONTEXT} ||=
+ $define{USE_ITHREADS} ||
+ $define{MULTIPLICITY} ;
+
+if ($define{USE_ITHREADS} && $PLATFORM ne 'win32' && $^O ne 'darwin') {
+ $define{USE_REENTRANT_API} = 1;
+}
+
+# perl.h logic duplication ends
+
+my $sym_ord = 0;
+
+print STDERR "Defines: (" . join(' ', sort keys %define) . ")\n";
+
+if ($PLATFORM =~ /^win(?:32|ce)$/) {
+ (my $dll = ($define{PERL_DLL} || "perl513")) =~ s/\.dll$//i;
+ print "LIBRARY $dll\n";
+ # The DESCRIPTION module definition file statement is not supported
+ # by VC7 onwards.
+ if ($CCTYPE !~ /^MSVC7/ && $CCTYPE !~ /^MSVC8/ && $CCTYPE !~ /^MSVC9/) {
print "DESCRIPTION 'Perl interpreter'\n";
- print "EXPORTS\n";
-# output_symbol("perl_alloc");
+ }
+ print "EXPORTS\n";
+ if ($define{PERL_IMPLICIT_SYS}) {
output_symbol("perl_get_host_info");
- output_symbol("perl_alloc_using");
-# output_symbol("perl_construct");
-# output_symbol("perl_destruct");
-# output_symbol("perl_free");
-# output_symbol("perl_parse");
-# output_symbol("perl_run");
-# output_symbol("RunPerl");
-# exit(0);
+ output_symbol("perl_alloc_override");
}
- else {
- if ($CCTYPE ne 'GCC') {
- print "LIBRARY Perl\n";
- print "DESCRIPTION 'Perl interpreter, export autogenerated'\n";
- }
- else {
- $define{'PERL_GLOBAL_STRUCT'} = 1;
- $define{'MULTIPLICITY'} = 1;
- }
- print "EXPORTS\n";
- }
-} elsif ($PLATFORM eq 'os2') {
- ($v = $]) =~ s/(\d\.\d\d\d)(\d\d)$/$1_$2/;
+ if ($define{USE_ITHREADS} and $define{PERL_IMPLICIT_SYS}) {
+ output_symbol("perl_clone_host");
+ }
+}
+elsif ($PLATFORM eq 'os2') {
+ if (open my $fh, '<', 'perl5.def') {
+ while (<$fh>) {
+ last if /^\s*EXPORTS\b/;
+ }
+ while (<$fh>) {
+ $ordinal{$1} = $2 if /^\s*"(\w+)"\s*(?:=\s*"\w+"\s*)?\@(\d+)\s*$/;
+ # This allows skipping ordinals which were used in older versions
+ $sym_ord = $1 if /^\s*;\s*LAST_ORDINAL\s*=\s*(\d+)\s*$/;
+ }
+ $sym_ord < $_ and $sym_ord = $_ for values %ordinal; # Take the max
+ }
+ (my $v = $]) =~ s/(\d\.\d\d\d)(\d\d)$/$1_$2/;
$v .= '-thread' if $ARCHNAME =~ /-thread/;
- #$sum = 0;
- #for (split //, $v) {
- # $sum = ($sum * 33) + ord;
- # $sum &= 0xffffff;
- #}
- #$sum += $sum >> 5;
- #$sum &= 0xffff;
- #$sum = printf '%X', $sum;
- ($dll = $define{PERL_DLL}) =~ s/\.dll$//i;
- # print STDERR "'$dll' <= '$define{PERL_DLL}'\n";
+ (my $dll = $define{PERL_DLL}) =~ s/\.dll$//i;
+ $v .= "\@$PATCHLEVEL" if $PATCHLEVEL;
+ my $d = "DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter, configured as $CONFIG_ARGS'";
+ $d = substr($d, 0, 249) . "...'" if length $d > 253;
print <<"---EOP---";
LIBRARY '$dll' INITINSTANCE TERMINSTANCE
-DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter, configured as $CONFIG_ARGS'
+$d
STACKSIZE 32768
CODE LOADONCALL
DATA LOADONCALL NONSHARED MULTIPLE
EXPORTS
---EOP---
-} elsif ($PLATFORM eq 'aix') {
- print "#!\n";
+}
+elsif ($PLATFORM eq 'aix') {
+ my $OSVER = `uname -v`;
+ chop $OSVER;
+ my $OSREL = `uname -r`;
+ chop $OSREL;
+ if ($OSVER > 4 || ($OSVER == 4 && $OSREL >= 3)) {
+ print "#! ..\n";
+ } else {
+ print "#!\n";
+ }
+}
+elsif ($PLATFORM eq 'netware') {
+ if ($FILETYPE eq 'def') {
+ print "LIBRARY perl513\n";
+ print "DESCRIPTION 'Perl interpreter for NetWare'\n";
+ print "EXPORTS\n";
+ }
+ if ($define{PERL_IMPLICIT_SYS}) {
+ output_symbol("perl_get_host_info");
+ output_symbol("perl_alloc_override");
+ output_symbol("perl_clone_host");
+ }
}
my %skip;
foreach my $symbol (@$list) {
my $skipsym = $symbol;
# XXX hack
- if ($define{PERL_OBJECT}) {
+ if ($define{MULTIPLICITY}) {
$skipsym =~ s/^Perl_[GIT](\w+)_ptr$/PL_$1/;
}
emit_symbol($symbol) unless exists $skip{$skipsym};
}
if ($PLATFORM eq 'win32') {
-skip_symbols [qw(
-PL_statusvalue_vms
-PL_archpat_auto
-PL_cryptseen
-PL_DBcv
-PL_generation
-PL_lastgotoprobe
-PL_linestart
-PL_modcount
-PL_pending_ident
-PL_sortcxix
-PL_sublex_info
-PL_timesbuf
-main
-Perl_ErrorNo
-Perl_GetVars
-Perl_do_exec3
-Perl_do_ipcctl
-Perl_do_ipcget
-Perl_do_msgrcv
-Perl_do_msgsnd
-Perl_do_semop
-Perl_do_shmio
-Perl_dump_fds
-Perl_init_thread_intern
-Perl_my_bzero
-Perl_my_htonl
-Perl_my_ntohl
-Perl_my_swap
-Perl_my_chsize
-Perl_same_dirent
-Perl_setenv_getix
-Perl_unlnk
-Perl_watch
-Perl_safexcalloc
-Perl_safexmalloc
-Perl_safexfree
-Perl_safexrealloc
-Perl_my_memcmp
-Perl_my_memset
-PL_cshlen
-PL_cshname
-PL_opsave
-)];
-} elsif ($PLATFORM eq 'aix') {
+ skip_symbols [qw(
+ PL_statusvalue_vms
+ PL_archpat_auto
+ PL_cryptseen
+ PL_DBcv
+ PL_generation
+ PL_lastgotoprobe
+ PL_linestart
+ PL_modcount
+ PL_pending_ident
+ PL_sublex_info
+ PL_timesbuf
+ main
+ Perl_ErrorNo
+ Perl_GetVars
+ Perl_do_exec3
+ Perl_do_ipcctl
+ Perl_do_ipcget
+ Perl_do_msgrcv
+ Perl_do_msgsnd
+ Perl_do_semop
+ Perl_do_shmio
+ Perl_dump_fds
+ Perl_init_thread_intern
+ Perl_my_bzero
+ Perl_my_bcopy
+ Perl_my_htonl
+ Perl_my_ntohl
+ Perl_my_swap
+ Perl_my_chsize
+ Perl_same_dirent
+ Perl_setenv_getix
+ Perl_unlnk
+ Perl_watch
+ Perl_safexcalloc
+ Perl_safexmalloc
+ Perl_safexfree
+ Perl_safexrealloc
+ Perl_my_memcmp
+ Perl_my_memset
+ PL_cshlen
+ PL_cshname
+ PL_opsave
+ Perl_do_exec
+ Perl_getenv_len
+ Perl_my_pclose
+ Perl_my_popen
+ Perl_my_sprintf
+ )];
+}
+else {
+ skip_symbols [qw(
+ Perl_do_spawn
+ Perl_do_spawn_nowait
+ Perl_do_aspawn
+ )];
+}
+if ($PLATFORM eq 'wince') {
+ skip_symbols [qw(
+ PL_statusvalue_vms
+ PL_archpat_auto
+ PL_cryptseen
+ PL_DBcv
+ PL_generation
+ PL_lastgotoprobe
+ PL_linestart
+ PL_modcount
+ PL_pending_ident
+ PL_sublex_info
+ PL_timesbuf
+ PL_collation_ix
+ PL_collation_name
+ PL_collation_standard
+ PL_collxfrm_base
+ PL_collxfrm_mult
+ PL_numeric_compat1
+ PL_numeric_local
+ PL_numeric_name
+ PL_numeric_radix_sv
+ PL_numeric_standard
+ PL_vtbl_collxfrm
+ Perl_sv_collxfrm
+ setgid
+ setuid
+ win32_free_childdir
+ win32_free_childenv
+ win32_get_childdir
+ win32_get_childenv
+ win32_spawnvp
+ main
+ Perl_ErrorNo
+ Perl_GetVars
+ Perl_do_exec3
+ Perl_do_ipcctl
+ Perl_do_ipcget
+ Perl_do_msgrcv
+ Perl_do_msgsnd
+ Perl_do_semop
+ Perl_do_shmio
+ Perl_dump_fds
+ Perl_init_thread_intern
+ Perl_my_bzero
+ Perl_my_bcopy
+ Perl_my_htonl
+ Perl_my_ntohl
+ Perl_my_swap
+ Perl_my_chsize
+ Perl_same_dirent
+ Perl_setenv_getix
+ Perl_unlnk
+ Perl_watch
+ Perl_safexcalloc
+ Perl_safexmalloc
+ Perl_safexfree
+ Perl_safexrealloc
+ Perl_my_memcmp
+ Perl_my_memset
+ PL_cshlen
+ PL_cshname
+ PL_opsave
+ Perl_do_exec
+ Perl_getenv_len
+ Perl_my_pclose
+ Perl_my_popen
+ Perl_my_sprintf
+ )];
+}
+elsif ($PLATFORM eq 'aix') {
skip_symbols([qw(
-Perl_dump_fds
-Perl_ErrorNo
-Perl_GetVars
-Perl_my_bcopy
-Perl_my_bzero
-Perl_my_chsize
-Perl_my_htonl
-Perl_my_memcmp
-Perl_my_memset
-Perl_my_ntohl
-Perl_my_swap
-Perl_safexcalloc
-Perl_safexfree
-Perl_safexmalloc
-Perl_safexrealloc
-Perl_same_dirent
-Perl_unlnk
-PL_cryptseen
-PL_opsave
-PL_statusvalue_vms
-PL_sys_intern
-)]);
+ Perl_dump_fds
+ Perl_ErrorNo
+ Perl_GetVars
+ Perl_my_bcopy
+ Perl_my_bzero
+ Perl_my_chsize
+ Perl_my_htonl
+ Perl_my_memcmp
+ Perl_my_memset
+ Perl_my_ntohl
+ Perl_my_swap
+ Perl_safexcalloc
+ Perl_safexfree
+ Perl_safexmalloc
+ Perl_safexrealloc
+ Perl_same_dirent
+ Perl_unlnk
+ Perl_sys_intern_clear
+ Perl_sys_intern_dup
+ Perl_sys_intern_init
+ Perl_my_sprintf
+ PL_cryptseen
+ PL_opsave
+ PL_statusvalue_vms
+ PL_sys_intern
+ )]);
+ skip_symbols([qw(
+ Perl_signbit
+ )])
+ if $define{'HAS_SIGNBIT'};
+ emit_symbols([qw(
+ boot_DynaLoader
+ )]);
}
-
-if ($PLATFORM eq 'os2') {
+elsif ($PLATFORM eq 'os2') {
emit_symbols([qw(
-ctermid
-get_sysinfo
-Perl_OS2_init
-OS2_Perl_data
-dlopen
-dlsym
-dlerror
-my_tmpfile
-my_tmpnam
-my_flock
-malloc_mutex
-threads_mutex
-nthreads
-nthreads_cond
-os2_cond_wait
-pthread_join
-pthread_create
-pthread_detach
-XS_Cwd_change_drive
-XS_Cwd_current_drive
-XS_Cwd_extLibpath
-XS_Cwd_extLibpath_set
-XS_Cwd_sys_abspath
-XS_Cwd_sys_chdir
-XS_Cwd_sys_cwd
-XS_Cwd_sys_is_absolute
-XS_Cwd_sys_is_relative
-XS_Cwd_sys_is_rooted
-XS_DynaLoader_mod2fname
-XS_File__Copy_syscopy
-Perl_Register_MQ
-Perl_Deregister_MQ
-Perl_Serve_Messages
-Perl_Process_Messages
-init_PMWIN_entries
-PMWIN_entries
-Perl_hab_GET
-)]);
-}
-
-if ($define{'PERL_OBJECT'}) {
- skip_symbols [qw(
- Perl_getenv_len
- Perl_my_popen
- Perl_my_pclose
- )];
+ ctermid
+ get_sysinfo
+ Perl_OS2_init
+ Perl_OS2_init3
+ Perl_OS2_term
+ OS2_Perl_data
+ dlopen
+ dlsym
+ dlerror
+ dlclose
+ dup2
+ dup
+ my_tmpfile
+ my_tmpnam
+ my_flock
+ my_rmdir
+ my_mkdir
+ my_getpwuid
+ my_getpwnam
+ my_getpwent
+ my_setpwent
+ my_endpwent
+ fork_with_resources
+ croak_with_os2error
+ setgrent
+ endgrent
+ getgrent
+ malloc_mutex
+ threads_mutex
+ nthreads
+ nthreads_cond
+ os2_cond_wait
+ os2_stat
+ os2_execname
+ async_mssleep
+ msCounter
+ InfoTable
+ pthread_join
+ pthread_create
+ pthread_detach
+ XS_Cwd_change_drive
+ XS_Cwd_current_drive
+ XS_Cwd_extLibpath
+ XS_Cwd_extLibpath_set
+ XS_Cwd_sys_abspath
+ XS_Cwd_sys_chdir
+ XS_Cwd_sys_cwd
+ XS_Cwd_sys_is_absolute
+ XS_Cwd_sys_is_relative
+ XS_Cwd_sys_is_rooted
+ XS_DynaLoader_mod2fname
+ XS_File__Copy_syscopy
+ Perl_Register_MQ
+ Perl_Deregister_MQ
+ Perl_Serve_Messages
+ Perl_Process_Messages
+ init_PMWIN_entries
+ PMWIN_entries
+ Perl_hab_GET
+ loadByOrdinal
+ pExtFCN
+ os2error
+ ResetWinError
+ CroakWinError
+ PL_do_undump
+ )]);
+ emit_symbols([qw(os2_cond_wait
+ pthread_join
+ pthread_create
+ pthread_detach
+ )])
+ if $define{'USE_5005THREADS'} or $define{'USE_ITHREADS'};
+}
+elsif ($PLATFORM eq 'MacOS') {
+ skip_symbols [qw(
+ Perl_GetVars
+ PL_cryptseen
+ PL_cshlen
+ PL_cshname
+ PL_statusvalue_vms
+ PL_sys_intern
+ PL_opsave
+ PL_timesbuf
+ Perl_dump_fds
+ Perl_my_bcopy
+ Perl_my_bzero
+ Perl_my_chsize
+ Perl_my_htonl
+ Perl_my_memcmp
+ Perl_my_memset
+ Perl_my_ntohl
+ Perl_my_swap
+ Perl_safexcalloc
+ Perl_safexfree
+ Perl_safexmalloc
+ Perl_safexrealloc
+ Perl_unlnk
+ Perl_sys_intern_clear
+ Perl_sys_intern_init
+ )];
+}
+elsif ($PLATFORM eq 'netware') {
+ skip_symbols [qw(
+ PL_statusvalue_vms
+ PL_archpat_auto
+ PL_cryptseen
+ PL_DBcv
+ PL_generation
+ PL_lastgotoprobe
+ PL_linestart
+ PL_modcount
+ PL_pending_ident
+ PL_sublex_info
+ PL_timesbuf
+ main
+ Perl_ErrorNo
+ Perl_GetVars
+ Perl_do_exec3
+ Perl_do_ipcctl
+ Perl_do_ipcget
+ Perl_do_msgrcv
+ Perl_do_msgsnd
+ Perl_do_semop
+ Perl_do_shmio
+ Perl_dump_fds
+ Perl_init_thread_intern
+ Perl_my_bzero
+ Perl_my_htonl
+ Perl_my_ntohl
+ Perl_my_swap
+ Perl_my_chsize
+ Perl_same_dirent
+ Perl_setenv_getix
+ Perl_unlnk
+ Perl_watch
+ Perl_safexcalloc
+ Perl_safexmalloc
+ Perl_safexfree
+ Perl_safexrealloc
+ Perl_my_memcmp
+ Perl_my_memset
+ PL_cshlen
+ PL_cshname
+ PL_opsave
+ Perl_do_exec
+ Perl_getenv_len
+ Perl_my_pclose
+ Perl_my_popen
+ Perl_sys_intern_init
+ Perl_sys_intern_dup
+ Perl_sys_intern_clear
+ Perl_my_bcopy
+ Perl_PerlIO_write
+ Perl_PerlIO_unread
+ Perl_PerlIO_tell
+ Perl_PerlIO_stdout
+ Perl_PerlIO_stdin
+ Perl_PerlIO_stderr
+ Perl_PerlIO_setlinebuf
+ Perl_PerlIO_set_ptrcnt
+ Perl_PerlIO_set_cnt
+ Perl_PerlIO_seek
+ Perl_PerlIO_read
+ Perl_PerlIO_get_ptr
+ Perl_PerlIO_get_cnt
+ Perl_PerlIO_get_bufsiz
+ Perl_PerlIO_get_base
+ Perl_PerlIO_flush
+ Perl_PerlIO_fill
+ Perl_PerlIO_fileno
+ Perl_PerlIO_error
+ Perl_PerlIO_eof
+ Perl_PerlIO_close
+ Perl_PerlIO_clearerr
+ PerlIO_perlio
+ )];
+}
+
+unless ($define{'DEBUGGING'}) {
+ skip_symbols [qw(
+ Perl_deb_growlevel
+ Perl_debop
+ Perl_debprofdump
+ Perl_debstack
+ Perl_debstackptrs
+ Perl_pad_sv
+ Perl_hv_assert
+ PL_block_type
+ PL_watchaddr
+ PL_watchok
+ PL_watch_pvx
+ )];
+}
+
+if ($define{'PERL_IMPLICIT_CONTEXT'}) {
+ skip_symbols [qw(
+ PL_sig_sv
+ )];
+}
+
+if ($define{'PERL_IMPLICIT_SYS'}) {
+ skip_symbols [qw(
+ Perl_getenv_len
+ Perl_my_popen
+ Perl_my_pclose
+ )];
}
else {
- skip_symbols [qw(
- PL_Dir
- PL_Env
- PL_LIO
- PL_Mem
- PL_Proc
- PL_Sock
- PL_StdIO
- )];
-}
-
-if ($define{'MYMALLOC'})
- {
- emit_symbols [qw(
- Perl_dump_mstats
- Perl_malloc
- Perl_mfree
- Perl_realloc
- Perl_calloc)];
- }
-else
- {
- skip_symbols [qw(
- Perl_dump_mstats
- Perl_malloc
- Perl_mfree
- Perl_realloc
- Perl_calloc
- Perl_malloced_size)];
- }
-
-unless ($define{'USE_THREADS'})
- {
- skip_symbols [qw(
-PL_thr_key
-PL_sv_mutex
-PL_strtab_mutex
-PL_svref_mutex
-PL_malloc_mutex
-PL_cred_mutex
-PL_eval_mutex
-PL_eval_cond
-PL_eval_owner
-PL_threads_mutex
-PL_nthreads
-PL_nthreads_cond
-PL_threadnum
-PL_threadsv_names
-PL_thrsv
-PL_vtbl_mutex
-Perl_getTHR
-Perl_setTHR
-Perl_condpair_magic
-Perl_new_struct_thread
-Perl_per_thread_magicals
-Perl_thread_create
-Perl_find_threadsv
-Perl_unlock_condpair
-Perl_magic_mutexfree
-)];
- }
-unless ($define{'USE_THREADS'} or $define{'PERL_IMPLICIT_CONTEXT'}
- or $define{'PERL_OBJECT'})
-{
- skip_symbols [qw(
- Perl_croak_nocontext
- Perl_die_nocontext
- Perl_deb_nocontext
- Perl_form_nocontext
- Perl_mess_nocontext
- Perl_warn_nocontext
- Perl_warner_nocontext
- Perl_newSVpvf_nocontext
- Perl_sv_catpvf_nocontext
- Perl_sv_setpvf_nocontext
- Perl_sv_catpvf_mg_nocontext
- Perl_sv_setpvf_mg_nocontext
- )];
- }
-
-unless ($define{'FAKE_THREADS'})
- {
- skip_symbols [qw(PL_curthr)];
- }
-
-sub readvar
-{
- my $file = shift;
- my $proc = shift || sub { "PL_$_[2]" };
- open(VARS,$file) || die "Cannot open $file: $!\n";
- my @syms;
- while (<VARS>)
- {
- # All symbols have a Perl_ prefix because that's what embed.h
- # sticks in front of them.
- push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?C?)\(([IGT])(\w+)/);
- }
- close(VARS);
- return \@syms;
-}
-
-if ($define{'USE_THREADS'} || $define{'MULTIPLICITY'})
- {
- my $thrd = readvar($thrdvar_h);
- skip_symbols $thrd;
- }
-
-if ($define{'MULTIPLICITY'})
- {
- my $interp = readvar($intrpvar_h);
- skip_symbols $interp;
- }
-
-if ($define{'PERL_GLOBAL_STRUCT'})
- {
- my $global = readvar($perlvars_h);
- skip_symbols $global;
- emit_symbols [qw(Perl_GetVars)];
- emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC';
- }
-
-unless ($define{'DEBUGGING'})
- {
- skip_symbols [qw(
- Perl_deb
- Perl_deb_growlevel
- Perl_debop
- Perl_debprofdump
- Perl_debstack
- Perl_debstackptrs
- Perl_runops_debug
- Perl_sv_peek
- PL_block_type
- PL_watchaddr
- PL_watchok)];
- }
-
-if ($PLATFORM eq 'win32' && $define{'HAVE_DES_FCRYPT'})
- {
- emit_symbols [qw(win32_crypt)];
- }
+ skip_symbols [qw(
+ PL_Mem
+ PL_MemShared
+ PL_MemParse
+ PL_Env
+ PL_StdIO
+ PL_LIO
+ PL_Dir
+ PL_Sock
+ PL_Proc
+ )];
+}
+
+unless ($define{'PERL_OLD_COPY_ON_WRITE'}) {
+ skip_symbols [qw(
+ Perl_sv_setsv_cow
+ )];
+}
+
+unless ($define{'USE_REENTRANT_API'}) {
+ skip_symbols [qw(
+ PL_reentrant_buffer
+ )];
+}
+
+if ($define{'MYMALLOC'}) {
+ emit_symbols [qw(
+ Perl_dump_mstats
+ Perl_get_mstats
+ Perl_strdup
+ Perl_putenv
+ MallocCfg_ptr
+ MallocCfgP_ptr
+ )];
+ if ($define{'USE_ITHREADS'}) {
+ emit_symbols [qw(
+ PL_malloc_mutex
+ )];
+ }
+ else {
+ skip_symbols [qw(
+ PL_malloc_mutex
+ )];
+ }
+}
+else {
+ skip_symbols [qw(
+ PL_malloc_mutex
+ Perl_dump_mstats
+ Perl_get_mstats
+ Perl_malloced_size
+ Perl_malloc_good_size
+ MallocCfg_ptr
+ MallocCfgP_ptr
+ )];
+}
+
+if ($define{'PERL_USE_SAFE_PUTENV'}) {
+ skip_symbols [qw(
+ PL_use_safe_putenv
+ )];
+}
+
+unless ($define{'USE_ITHREADS'}) {
+ skip_symbols [qw(
+ PL_thr_key
+ )];
+}
+
+# USE_5005THREADS symbols. Kept as reference for easier removal
+ skip_symbols [qw(
+ PL_sv_mutex
+ PL_strtab_mutex
+ PL_svref_mutex
+ PL_cred_mutex
+ PL_eval_mutex
+ PL_fdpid_mutex
+ PL_sv_lock_mutex
+ PL_eval_cond
+ PL_eval_owner
+ PL_threads_mutex
+ PL_nthreads
+ PL_nthreads_cond
+ PL_threadnum
+ PL_threadsv_names
+ PL_thrsv
+ PL_vtbl_mutex
+ Perl_condpair_magic
+ Perl_new_struct_thread
+ Perl_per_thread_magicals
+ Perl_thread_create
+ Perl_find_threadsv
+ Perl_unlock_condpair
+ Perl_magic_mutexfree
+ Perl_sv_lock
+ )];
+
+unless ($define{'USE_ITHREADS'}) {
+ skip_symbols [qw(
+ PL_op_mutex
+ PL_regex_pad
+ PL_regex_padav
+ PL_sharedsv_space
+ PL_sharedsv_space_mutex
+ PL_dollarzero_mutex
+ PL_hints_mutex
+ PL_my_ctx_mutex
+ PL_perlio_mutex
+ PL_regdupe
+ Perl_parser_dup
+ Perl_dirp_dup
+ Perl_cx_dup
+ Perl_si_dup
+ Perl_any_dup
+ Perl_ss_dup
+ Perl_fp_dup
+ Perl_gp_dup
+ Perl_he_dup
+ Perl_mg_dup
+ Perl_mro_meta_dup
+ Perl_re_dup_guts
+ Perl_sv_dup
+ Perl_rvpv_dup
+ Perl_hek_dup
+ Perl_sys_intern_dup
+ perl_clone
+ perl_clone_using
+ Perl_sharedsv_find
+ Perl_sharedsv_init
+ Perl_sharedsv_lock
+ Perl_sharedsv_new
+ Perl_sharedsv_thrcnt_dec
+ Perl_sharedsv_thrcnt_inc
+ Perl_sharedsv_unlock
+ Perl_stashpv_hvname_match
+ Perl_regdupe_internal
+ Perl_newPADOP
+ )];
+}
+
+unless ($define{'PERL_IMPLICIT_CONTEXT'}) {
+ skip_symbols [qw(
+ PL_my_cxt_index
+ PL_my_cxt_list
+ PL_my_cxt_size
+ PL_my_cxt_keys
+ Perl_croak_nocontext
+ Perl_die_nocontext
+ Perl_deb_nocontext
+ Perl_form_nocontext
+ Perl_load_module_nocontext
+ Perl_mess_nocontext
+ Perl_warn_nocontext
+ Perl_warner_nocontext
+ Perl_newSVpvf_nocontext
+ Perl_sv_catpvf_nocontext
+ Perl_sv_setpvf_nocontext
+ Perl_sv_catpvf_mg_nocontext
+ Perl_sv_setpvf_mg_nocontext
+ Perl_my_cxt_init
+ Perl_my_cxt_index
+ )];
+}
+
+unless ($define{'PERL_IMPLICIT_SYS'}) {
+ skip_symbols [qw(
+ perl_alloc_using
+ perl_clone_using
+ )];
+}
+
+unless ($define{'FAKE_THREADS'}) {
+ skip_symbols [qw(PL_curthr)];
+}
+
+unless ($define{'PL_OP_SLAB_ALLOC'}) {
+ skip_symbols [qw(
+ PL_OpPtr
+ PL_OpSlab
+ PL_OpSpace
+ Perl_Slab_Alloc
+ Perl_Slab_Free
+ )];
+}
+
+unless ($define{'PERL_DEBUG_READONLY_OPS'}) {
+ skip_symbols [qw(
+ PL_slab_count
+ PL_slabs
+ )];
+}
+
+unless ($define{'THREADS_HAVE_PIDS'}) {
+ skip_symbols [qw(PL_ppid)];
+}
+
+unless ($define{'PERL_NEED_APPCTX'}) {
+ skip_symbols [qw(
+ PL_appctx
+ )];
+}
+
+unless ($define{'PERL_NEED_TIMESBASE'}) {
+ skip_symbols [qw(
+ PL_timesbase
+ )];
+}
+
+unless ($define{'DEBUG_LEAKING_SCALARS'}) {
+ skip_symbols [qw(
+ PL_sv_serial
+ )];
+}
+
+unless ($define{'DEBUG_LEAKING_SCALARS_FORK_DUMP'}) {
+ skip_symbols [qw(
+ PL_dumper_fd
+ )];
+}
+unless ($define{'PERL_DONT_CREATE_GVSV'}) {
+ skip_symbols [qw(
+ Perl_gv_SVadd
+ )];
+}
+if ($define{'SPRINTF_RETURNS_STRLEN'}) {
+ skip_symbols [qw(
+ Perl_my_sprintf
+ )];
+}
+unless ($define{'PERL_USES_PL_PIDSTATUS'}) {
+ skip_symbols [qw(
+ Perl_pidgone
+ PL_pidstatus
+ )];
+}
+
+unless ($define{'PERL_TRACK_MEMPOOL'}) {
+ skip_symbols [qw(
+ PL_memory_debug_header
+ )];
+}
+
+if ($define{'PERL_MAD'}) {
+ skip_symbols [qw(
+ PL_nextval
+ PL_nexttype
+ )];
+} else {
+ skip_symbols [qw(
+ PL_madskills
+ PL_xmlfp
+ PL_lasttoke
+ PL_realtokenstart
+ PL_faketokens
+ PL_thismad
+ PL_thistoken
+ PL_thisopen
+ PL_thisstuff
+ PL_thisclose
+ PL_thiswhite
+ PL_nextwhite
+ PL_skipwhite
+ PL_endwhite
+ PL_curforce
+ Perl_pad_peg
+ Perl_xmldump_indent
+ Perl_xmldump_vindent
+ Perl_xmldump_all
+ Perl_xmldump_packsubs
+ Perl_xmldump_sub
+ Perl_xmldump_form
+ Perl_xmldump_eval
+ Perl_sv_catxmlsv
+ Perl_sv_catxmlpvn
+ Perl_sv_xmlpeek
+ Perl_do_pmop_xmldump
+ Perl_pmop_xmldump
+ Perl_do_op_xmldump
+ Perl_op_xmldump
+ )];
+}
+
+unless ($define{'MULTIPLICITY'}) {
+ skip_symbols [qw(
+ PL_interp_size
+ PL_interp_size_5_10_0
+ )];
+}
+
+unless ($define{'PERL_GLOBAL_STRUCT'}) {
+ skip_symbols [qw(
+ PL_global_struct_size
+ )];
+}
+
+unless ($define{'PERL_GLOBAL_STRUCT_PRIVATE'}) {
+ skip_symbols [qw(
+ PL_my_cxt_keys
+ Perl_my_cxt_index
+ )];
+}
+
+unless ($define{'d_mmap'}) {
+ skip_symbols [qw(
+ PL_mmap_page_size
+ )];
+}
+
+if ($define{'d_sigaction'}) {
+ skip_symbols [qw(
+ PL_sig_trapped
+ )];
+}
+
+if ($^O ne 'vms') {
+ # VMS does its own thing for these symbols.
+ skip_symbols [qw(PL_sig_handlers_initted
+ PL_sig_ignoring
+ PL_sig_defaulting)];
+}
+
+sub readvar {
+ my $file = shift;
+ my $proc = shift || sub { "PL_$_[2]" };
+ open(VARS,$file) || die "Cannot open $file: $!\n";
+ my @syms;
+ while (<VARS>) {
+ # All symbols have a Perl_ prefix because that's what embed.h
+ # sticks in front of them. The A?I?S?C? is strictly speaking
+ # wrong.
+ push(@syms, &$proc($1,$2,$3)) if (/\bPERLVAR(A?I?S?C?)\(([IGT])(\w+)/);
+ }
+ close(VARS);
+ return \@syms;
+}
+
+if ($define{'PERL_GLOBAL_STRUCT'}) {
+ my $global = readvar($perlvars_h);
+ skip_symbols $global;
+ emit_symbol('Perl_GetVars');
+ emit_symbols [qw(PL_Vars PL_VarsPtr)] unless $CCTYPE eq 'GCC';
+} else {
+ skip_symbols [qw(Perl_init_global_struct Perl_free_global_struct)];
+}
# functions from *.sym files
-my @syms = ($global_sym, $pp_sym, $globvar_sym);
-
-if ($define{'USE_PERLIO'})
- {
- push @syms, $perlio_sym;
- }
-
-for my $syms (@syms)
- {
- open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n";
- while (<GLOBAL>)
- {
- next if (!/^[A-Za-z]/);
- # Functions have a Perl_ prefix
- # Variables have a PL_ prefix
- chomp($_);
- my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : "");
- $symbol .= $_;
- emit_symbol($symbol) unless exists $skip{$symbol};
- }
- close(GLOBAL);
- }
+my @syms = ($global_sym, $globvar_sym); # $pp_sym is not part of the API
+
+# Symbols that are the public face of the PerlIO layers implementation
+# These are in _addition to_ the public face of the abstraction
+# and need to be exported to allow XS modules to implement layers
+my @layer_syms = qw(
+ PerlIOBase_binmode
+ PerlIOBase_clearerr
+ PerlIOBase_close
+ PerlIOBase_dup
+ PerlIOBase_eof
+ PerlIOBase_error
+ PerlIOBase_fileno
+ PerlIOBase_noop_fail
+ PerlIOBase_noop_ok
+ PerlIOBase_popped
+ PerlIOBase_pushed
+ PerlIOBase_read
+ PerlIOBase_setlinebuf
+ PerlIOBase_unread
+ PerlIOBuf_bufsiz
+ PerlIOBuf_close
+ PerlIOBuf_dup
+ PerlIOBuf_fill
+ PerlIOBuf_flush
+ PerlIOBuf_get_base
+ PerlIOBuf_get_cnt
+ PerlIOBuf_get_ptr
+ PerlIOBuf_open
+ PerlIOBuf_popped
+ PerlIOBuf_pushed
+ PerlIOBuf_read
+ PerlIOBuf_seek
+ PerlIOBuf_set_ptrcnt
+ PerlIOBuf_tell
+ PerlIOBuf_unread
+ PerlIOBuf_write
+ PerlIO_allocate
+ PerlIO_apply_layera
+ PerlIO_apply_layers
+ PerlIO_arg_fetch
+ PerlIO_debug
+ PerlIO_define_layer
+ PerlIO_find_layer
+ PerlIO_isutf8
+ PerlIO_layer_fetch
+ PerlIO_list_alloc
+ PerlIO_list_free
+ PerlIO_modestr
+ PerlIO_parse_layers
+ PerlIO_pending
+ PerlIO_perlio
+ PerlIO_pop
+ PerlIO_push
+ PerlIO_sv_dup
+ Perl_PerlIO_clearerr
+ Perl_PerlIO_close
+ Perl_PerlIO_context_layers
+ Perl_PerlIO_eof
+ Perl_PerlIO_error
+ Perl_PerlIO_fileno
+ Perl_PerlIO_fill
+ Perl_PerlIO_flush
+ Perl_PerlIO_get_base
+ Perl_PerlIO_get_bufsiz
+ Perl_PerlIO_get_cnt
+ Perl_PerlIO_get_ptr
+ Perl_PerlIO_read
+ Perl_PerlIO_seek
+ Perl_PerlIO_set_cnt
+ Perl_PerlIO_set_ptrcnt
+ Perl_PerlIO_setlinebuf
+ Perl_PerlIO_stderr
+ Perl_PerlIO_stdin
+ Perl_PerlIO_stdout
+ Perl_PerlIO_tell
+ Perl_PerlIO_unread
+ Perl_PerlIO_write
+);
+if ($PLATFORM eq 'netware') {
+ push(@layer_syms,'PL_def_layerlist','PL_known_layers','PL_perlio');
+}
+
+if ($define{'USE_PERLIO'}) {
+ # Export the symols that make up the PerlIO abstraction, regardless
+ # of its implementation - read from a file
+ push @syms, $perlio_sym;
+
+ # This part is then dependent on how the abstraction is implemented
+ if ($define{'USE_SFIO'}) {
+ # Old legacy non-stdio "PerlIO"
+ skip_symbols \@layer_syms;
+ skip_symbols [qw(perlsio_binmode)];
+ # SFIO defines most of the PerlIO routines as macros
+ # So undo most of what $perlio_sym has just done - d'oh !
+ # Perhaps it would be better to list the ones which do exist
+ # And emit them
+ skip_symbols [qw(
+ PerlIO_canset_cnt
+ PerlIO_clearerr
+ PerlIO_close
+ PerlIO_eof
+ PerlIO_error
+ PerlIO_exportFILE
+ PerlIO_fast_gets
+ PerlIO_fdopen
+ PerlIO_fileno
+ PerlIO_findFILE
+ PerlIO_flush
+ PerlIO_get_base
+ PerlIO_get_bufsiz
+ PerlIO_get_cnt
+ PerlIO_get_ptr
+ PerlIO_getc
+ PerlIO_getname
+ PerlIO_has_base
+ PerlIO_has_cntptr
+ PerlIO_importFILE
+ PerlIO_open
+ PerlIO_printf
+ PerlIO_putc
+ PerlIO_puts
+ PerlIO_read
+ PerlIO_releaseFILE
+ PerlIO_reopen
+ PerlIO_rewind
+ PerlIO_seek
+ PerlIO_set_cnt
+ PerlIO_set_ptrcnt
+ PerlIO_setlinebuf
+ PerlIO_sprintf
+ PerlIO_stderr
+ PerlIO_stdin
+ PerlIO_stdout
+ PerlIO_stdoutf
+ PerlIO_tell
+ PerlIO_ungetc
+ PerlIO_vprintf
+ PerlIO_write
+ PerlIO_perlio
+ Perl_PerlIO_clearerr
+ Perl_PerlIO_close
+ Perl_PerlIO_eof
+ Perl_PerlIO_error
+ Perl_PerlIO_fileno
+ Perl_PerlIO_fill
+ Perl_PerlIO_flush
+ Perl_PerlIO_get_base
+ Perl_PerlIO_get_bufsiz
+ Perl_PerlIO_get_cnt
+ Perl_PerlIO_get_ptr
+ Perl_PerlIO_read
+ Perl_PerlIO_seek
+ Perl_PerlIO_set_cnt
+ Perl_PerlIO_set_ptrcnt
+ Perl_PerlIO_setlinebuf
+ Perl_PerlIO_stderr
+ Perl_PerlIO_stdin
+ Perl_PerlIO_stdout
+ Perl_PerlIO_tell
+ Perl_PerlIO_unread
+ Perl_PerlIO_write
+ PL_def_layerlist
+ PL_known_layers
+ PL_perlio
+ )];
+ }
+ else {
+ # PerlIO with layers - export implementation
+ emit_symbols \@layer_syms;
+ emit_symbols [qw(perlsio_binmode)];
+ }
+ if ($define{'USE_ITHREADS'}) {
+ emit_symbols [qw(
+ PL_perlio_mutex
+ )];
+ }
+ else {
+ skip_symbols [qw(
+ PL_perlio_mutex
+ )];
+ }
+} else {
+ # -Uuseperlio
+ # Skip the PerlIO layer symbols - although
+ # nothing should have exported them anyway.
+ skip_symbols \@layer_syms;
+ skip_symbols [qw(
+ perlsio_binmode
+ PL_def_layerlist
+ PL_known_layers
+ PL_perlio
+ PL_perlio_debug_fd
+ PL_perlio_fd_refcnt
+ PL_perlio_fd_refcnt_size
+ )];
+
+ # Also do NOT add abstraction symbols from $perlio_sym
+ # abstraction is done as #define to stdio
+ # Remaining remnants that _may_ be functions
+ # are handled in <DATA>
+}
+
+for my $syms (@syms) {
+ open (GLOBAL, "<$syms") || die "failed to open $syms: $!\n";
+ while (<GLOBAL>) {
+ next if (!/^[A-Za-z]/);
+ # Functions have a Perl_ prefix
+ # Variables have a PL_ prefix
+ chomp($_);
+ my $symbol = ($syms =~ /var\.sym$/i ? "PL_" : "");
+ $symbol .= $_;
+ emit_symbol($symbol) unless exists $skip{$symbol};
+ }
+ close(GLOBAL);
+}
# variables
-if ($define{'PERL_OBJECT'}) {
- for my $f ($perlvars_h, $intrpvar_h, $thrdvar_h) {
+if ($define{'MULTIPLICITY'}) {
+ for my $f ($perlvars_h, $intrpvar_h) {
my $glob = readvar($f, sub { "Perl_" . $_[1] . $_[2] . "_ptr" });
emit_symbols $glob;
}
+ unless ($define{'USE_ITHREADS'}) {
+ # XXX needed for XS extensions that define PERL_CORE
+ emit_symbol("PL_curinterp");
+ }
+ # XXX AIX seems to want the perlvars.h symbols, for some reason
+ if ($PLATFORM eq 'aix' or $PLATFORM eq 'os2') { # OS/2 needs PL_thr_key
+ my $glob = readvar($perlvars_h);
+ emit_symbols $glob;
+ }
}
else {
unless ($define{'PERL_GLOBAL_STRUCT'}) {
my $glob = readvar($perlvars_h);
emit_symbols $glob;
- }
+ }
unless ($define{'MULTIPLICITY'}) {
my $glob = readvar($intrpvar_h);
emit_symbols $glob;
- }
-
- unless ($define{'MULTIPLICITY'} || $define{'USE_THREADS'}) {
- my $glob = readvar($thrdvar_h);
- emit_symbols $glob;
- }
+ }
}
sub try_symbol {
my $symbol = shift;
- return if $symbol !~ /^[A-Za-z]/;
+ return if $symbol !~ /^[A-Za-z_]/;
return if $symbol =~ /^\#/;
$symbol =~s/\r//g;
chomp($symbol);
try_symbol($_);
}
-if ($PLATFORM eq 'win32') {
+if ($PLATFORM =~ /^win(?:32|ce)$/) {
foreach my $symbol (qw(
-boot_DynaLoader
-Perl_getTHR
-Perl_init_os_extras
-Perl_setTHR
-Perl_thread_create
-Perl_win32_init
-RunPerl
-GetPerlInterpreter
-SetPerlInterpreter
-win32_errno
-win32_environ
-win32_stdin
-win32_stdout
-win32_stderr
-win32_ferror
-win32_feof
-win32_strerror
-win32_fprintf
-win32_printf
-win32_vfprintf
-win32_vprintf
-win32_fread
-win32_fwrite
-win32_fopen
-win32_fdopen
-win32_freopen
-win32_fclose
-win32_fputs
-win32_fputc
-win32_ungetc
-win32_getc
-win32_fileno
-win32_clearerr
-win32_fflush
-win32_ftell
-win32_fseek
-win32_fgetpos
-win32_fsetpos
-win32_rewind
-win32_tmpfile
-win32_abort
-win32_fstat
-win32_stat
-win32_pipe
-win32_popen
-win32_pclose
-win32_rename
-win32_setmode
-win32_lseek
-win32_tell
-win32_dup
-win32_dup2
-win32_open
-win32_close
-win32_eof
-win32_read
-win32_write
-win32_spawnvp
-win32_mkdir
-win32_rmdir
-win32_chdir
-win32_flock
-win32_execv
-win32_execvp
-win32_htons
-win32_ntohs
-win32_htonl
-win32_ntohl
-win32_inet_addr
-win32_inet_ntoa
-win32_socket
-win32_bind
-win32_listen
-win32_accept
-win32_connect
-win32_send
-win32_sendto
-win32_recv
-win32_recvfrom
-win32_shutdown
-win32_closesocket
-win32_ioctlsocket
-win32_setsockopt
-win32_getsockopt
-win32_getpeername
-win32_getsockname
-win32_gethostname
-win32_gethostbyname
-win32_gethostbyaddr
-win32_getprotobyname
-win32_getprotobynumber
-win32_getservbyname
-win32_getservbyport
-win32_select
-win32_endhostent
-win32_endnetent
-win32_endprotoent
-win32_endservent
-win32_getnetent
-win32_getnetbyname
-win32_getnetbyaddr
-win32_getprotoent
-win32_getservent
-win32_sethostent
-win32_setnetent
-win32_setprotoent
-win32_setservent
-win32_getenv
-win32_putenv
-win32_perror
-win32_setbuf
-win32_setvbuf
-win32_flushall
-win32_fcloseall
-win32_fgets
-win32_gets
-win32_fgetc
-win32_putc
-win32_puts
-win32_getchar
-win32_putchar
-win32_malloc
-win32_calloc
-win32_realloc
-win32_free
-win32_sleep
-win32_times
-win32_alarm
-win32_open_osfhandle
-win32_get_osfhandle
-win32_ioctl
-win32_utime
-win32_uname
-win32_wait
-win32_waitpid
-win32_kill
-win32_str_os_error
-win32_opendir
-win32_readdir
-win32_telldir
-win32_seekdir
-win32_rewinddir
-win32_closedir
-win32_longpath
-win32_os_id
- )) {
+ setuid
+ setgid
+ boot_DynaLoader
+ Perl_init_os_extras
+ Perl_thread_create
+ Perl_win32_init
+ Perl_win32_term
+ RunPerl
+ win32_async_check
+ win32_errno
+ win32_environ
+ win32_abort
+ win32_fstat
+ win32_stat
+ win32_pipe
+ win32_popen
+ win32_pclose
+ win32_rename
+ win32_setmode
+ win32_chsize
+ win32_lseek
+ win32_tell
+ win32_dup
+ win32_dup2
+ win32_open
+ win32_close
+ win32_eof
+ win32_isatty
+ win32_read
+ win32_write
+ win32_spawnvp
+ win32_mkdir
+ win32_rmdir
+ win32_chdir
+ win32_flock
+ win32_execv
+ win32_execvp
+ win32_htons
+ win32_ntohs
+ win32_htonl
+ win32_ntohl
+ win32_inet_addr
+ win32_inet_ntoa
+ win32_socket
+ win32_bind
+ win32_listen
+ win32_accept
+ win32_connect
+ win32_send
+ win32_sendto
+ win32_recv
+ win32_recvfrom
+ win32_shutdown
+ win32_closesocket
+ win32_ioctlsocket
+ win32_setsockopt
+ win32_getsockopt
+ win32_getpeername
+ win32_getsockname
+ win32_gethostname
+ win32_gethostbyname
+ win32_gethostbyaddr
+ win32_getprotobyname
+ win32_getprotobynumber
+ win32_getservbyname
+ win32_getservbyport
+ win32_select
+ win32_endhostent
+ win32_endnetent
+ win32_endprotoent
+ win32_endservent
+ win32_getnetent
+ win32_getnetbyname
+ win32_getnetbyaddr
+ win32_getprotoent
+ win32_getservent
+ win32_sethostent
+ win32_setnetent
+ win32_setprotoent
+ win32_setservent
+ win32_getenv
+ win32_putenv
+ win32_perror
+ win32_malloc
+ win32_calloc
+ win32_realloc
+ win32_free
+ win32_sleep
+ win32_times
+ win32_access
+ win32_alarm
+ win32_chmod
+ win32_open_osfhandle
+ win32_get_osfhandle
+ win32_ioctl
+ win32_link
+ win32_unlink
+ win32_utime
+ win32_gettimeofday
+ win32_uname
+ win32_wait
+ win32_waitpid
+ win32_kill
+ win32_str_os_error
+ win32_opendir
+ win32_readdir
+ win32_telldir
+ win32_seekdir
+ win32_rewinddir
+ win32_closedir
+ win32_longpath
+ win32_ansipath
+ win32_os_id
+ win32_getpid
+ win32_crypt
+ win32_dynaload
+ win32_get_childenv
+ win32_free_childenv
+ win32_clearenv
+ win32_get_childdir
+ win32_free_childdir
+ win32_stdin
+ win32_stdout
+ win32_stderr
+ win32_ferror
+ win32_feof
+ win32_strerror
+ win32_fprintf
+ win32_printf
+ win32_vfprintf
+ win32_vprintf
+ win32_fread
+ win32_fwrite
+ win32_fopen
+ win32_fdopen
+ win32_freopen
+ win32_fclose
+ win32_fputs
+ win32_fputc
+ win32_ungetc
+ win32_getc
+ win32_fileno
+ win32_clearerr
+ win32_fflush
+ win32_ftell
+ win32_fseek
+ win32_fgetpos
+ win32_fsetpos
+ win32_rewind
+ win32_tmpfile
+ win32_setbuf
+ win32_setvbuf
+ win32_flushall
+ win32_fcloseall
+ win32_fgets
+ win32_gets
+ win32_fgetc
+ win32_putc
+ win32_puts
+ win32_getchar
+ win32_putchar
+ ))
+ {
try_symbol($symbol);
}
+ if ($CCTYPE eq "BORLAND") {
+ try_symbol('_matherr');
+ }
}
elsif ($PLATFORM eq 'os2') {
- open MAP, 'miniperl.map' or die 'Cannot read miniperl.map';
- /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>;
- close MAP or die 'Cannot close miniperl.map';
-
- @missing = grep { !exists $mapped{$_} } keys %export;
- delete $export{$_} foreach @missing;
+ my (%mapped, @missing);
+ open MAP, 'miniperl.map' or die 'Cannot read miniperl.map';
+ /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>;
+ close MAP or die 'Cannot close miniperl.map';
+
+ @missing = grep { !exists $mapped{$_} }
+ keys %export;
+ @missing = grep { !exists $exportperlmalloc{$_} } @missing;
+ delete $export{$_} foreach @missing;
}
+elsif ($PLATFORM eq 'MacOS') {
+ open MACSYMS, 'macperl.sym' or die 'Cannot read macperl.sym';
+
+ while (<MACSYMS>) {
+ try_symbol($_);
+ }
+
+ close MACSYMS;
+}
+elsif ($PLATFORM eq 'netware') {
+foreach my $symbol (qw(
+ boot_DynaLoader
+ Perl_init_os_extras
+ Perl_thread_create
+ Perl_nw5_init
+ RunPerl
+ AllocStdPerl
+ FreeStdPerl
+ do_spawn2
+ do_aspawn
+ nw_uname
+ nw_stdin
+ nw_stdout
+ nw_stderr
+ nw_feof
+ nw_ferror
+ nw_fopen
+ nw_fclose
+ nw_clearerr
+ nw_getc
+ nw_fgets
+ nw_fputc
+ nw_fputs
+ nw_fflush
+ nw_ungetc
+ nw_fileno
+ nw_fdopen
+ nw_freopen
+ nw_fread
+ nw_fwrite
+ nw_setbuf
+ nw_setvbuf
+ nw_vfprintf
+ nw_ftell
+ nw_fseek
+ nw_rewind
+ nw_tmpfile
+ nw_fgetpos
+ nw_fsetpos
+ nw_dup
+ nw_access
+ nw_chmod
+ nw_chsize
+ nw_close
+ nw_dup2
+ nw_flock
+ nw_isatty
+ nw_link
+ nw_lseek
+ nw_stat
+ nw_mktemp
+ nw_open
+ nw_read
+ nw_rename
+ nw_setmode
+ nw_unlink
+ nw_utime
+ nw_write
+ nw_chdir
+ nw_rmdir
+ nw_closedir
+ nw_opendir
+ nw_readdir
+ nw_rewinddir
+ nw_seekdir
+ nw_telldir
+ nw_htonl
+ nw_htons
+ nw_ntohl
+ nw_ntohs
+ nw_accept
+ nw_bind
+ nw_connect
+ nw_endhostent
+ nw_endnetent
+ nw_endprotoent
+ nw_endservent
+ nw_gethostbyaddr
+ nw_gethostbyname
+ nw_gethostent
+ nw_gethostname
+ nw_getnetbyaddr
+ nw_getnetbyname
+ nw_getnetent
+ nw_getpeername
+ nw_getprotobyname
+ nw_getprotobynumber
+ nw_getprotoent
+ nw_getservbyname
+ nw_getservbyport
+ nw_getservent
+ nw_getsockname
+ nw_getsockopt
+ nw_inet_addr
+ nw_listen
+ nw_socket
+ nw_recv
+ nw_recvfrom
+ nw_select
+ nw_send
+ nw_sendto
+ nw_sethostent
+ nw_setnetent
+ nw_setprotoent
+ nw_setservent
+ nw_setsockopt
+ nw_inet_ntoa
+ nw_shutdown
+ nw_crypt
+ nw_execvp
+ nw_kill
+ nw_Popen
+ nw_Pclose
+ nw_Pipe
+ nw_times
+ nw_waitpid
+ nw_getpid
+ nw_spawnvp
+ nw_os_id
+ nw_open_osfhandle
+ nw_get_osfhandle
+ nw_abort
+ nw_sleep
+ nw_wait
+ nw_dynaload
+ nw_strerror
+ fnFpSetMode
+ fnInsertHashListAddrs
+ fnGetHashListAddrs
+ Perl_deb
+ Perl_sv_setsv
+ Perl_sv_catsv
+ Perl_sv_catpvn
+ Perl_sv_2pv
+ nw_freeenviron
+ Remove_Thread_Ctx
+ ))
+ {
+ try_symbol($symbol);
+ }
+}
+
+# records of type boot_module for statically linked modules (except Dynaloader)
+$static_ext =~ s/\//__/g;
+$static_ext =~ s/\bDynaLoader\b//;
+my @stat_mods = map {"boot_$_"} grep {/\S/} split /\s+/, $static_ext;
+foreach my $symbol (@stat_mods)
+ {
+ try_symbol($symbol);
+ }
+
+try_symbol("init_Win32CORE") if $static_ext =~ /\bWin32CORE\b/;
# Now all symbols should be defined because
# next we are going to output them.
-foreach my $symbol (sort keys %export)
- {
- output_symbol($symbol);
- }
+foreach my $symbol (sort keys %export) {
+ output_symbol($symbol);
+}
+
+if ($PLATFORM eq 'os2') {
+ print <<EOP;
+ dll_perlmain=main
+ fill_extLibpath
+ dir_subst
+ Perl_OS2_handler_install
+
+; LAST_ORDINAL=$sym_ord
+EOP
+}
sub emit_symbol {
- my $symbol = shift;
- chomp($symbol);
- $export{$symbol} = 1;
+ my $symbol = shift;
+ chomp($symbol);
+ $export{$symbol} = 1;
}
sub output_symbol {
my $symbol = shift;
- $symbol = $bincompat5005{$symbol}
- if $define{PERL_BINCOMPAT_5005} and $symbol =~ /^($bincompat5005)$/;
- if ($PLATFORM eq 'win32') {
+ if ($PLATFORM =~ /^win(?:32|ce)$/) {
$symbol = "_$symbol" if $CCTYPE eq 'BORLAND';
print "\t$symbol\n";
# XXX: binary compatibility between compilers is an exercise
# print "\t$symbol\n";
# print "\t_$symbol = $symbol\n";
# }
- } elsif ($PLATFORM eq 'os2') {
- print qq( "$symbol"\n);
- } elsif ($PLATFORM eq 'aix') {
+ }
+ elsif ($PLATFORM eq 'os2') {
+ printf qq( %-31s \@%s\n),
+ qq("$symbol"), $ordinal{$symbol} || ++$sym_ord;
+ printf qq( %-31s \@%s\n),
+ qq("$exportperlmalloc{$symbol}" = "$symbol"),
+ $ordinal{$exportperlmalloc{$symbol}} || ++$sym_ord
+ if $exportperlmalloc and exists $exportperlmalloc{$symbol};
+ }
+ elsif ($PLATFORM eq 'aix' || $PLATFORM eq 'MacOS') {
print "$symbol\n";
}
+ elsif ($PLATFORM eq 'netware') {
+ print "\t$symbol,\n";
+ }
}
1;
__DATA__
-# extra globals not included above.
-perl_alloc
-perl_construct
-perl_destruct
-perl_free
-perl_parse
-perl_run
+# Oddities from PerlIO
+PerlIO_binmode
+PerlIO_getpos
+PerlIO_init
+PerlIO_setpos
+PerlIO_sprintf
+PerlIO_sv_dup
+PerlIO_tmpfile
+PerlIO_vsprintf