5 # Get function prototypes
6 require 'regen_lib.pl';
9 my $opcode_new = 'opcode.h-new';
10 my $opname_new = 'opnames.h-new';
11 my $oc = safer_open($opcode_new);
12 my $on = safer_open($opname_new);
18 my (@ops, %desc, %check, %ckname, %flags, %args, %opnum);
24 my ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5);
25 $args = '' unless defined $args;
27 warn qq[Description "$desc" duplicates $seen{$desc}\n] if $seen{$desc};
28 die qq[Opcode "$key" duplicates $seen{$key}\n] if $seen{$key};
29 $seen{$desc} = qq[description of opcode "$key"];
30 $seen{$key} = qq[opcode "$key"];
35 $check{$key} = $check;
37 $flags{$key} = $flags;
45 # Format is "this function" => "does these op names"
47 Perl_do_kv => [qw( keys values )],
48 Perl_unimplemented_op => [qw(padany mapstart custom)],
49 # All the ops with a body of { return NORMAL; }
50 Perl_pp_null => [qw(scalar regcmaybe lineseq scope)],
52 Perl_pp_goto => ['dump'],
53 Perl_pp_require => ['dofile'],
54 Perl_pp_untie => ['dbmclose'],
55 Perl_pp_sysread => [qw(read recv)],
56 Perl_pp_sysseek => ['seek'],
57 Perl_pp_ioctl => ['fcntl'],
58 Perl_pp_ssockopt => ['gsockopt'],
59 Perl_pp_getpeername => ['getsockname'],
60 Perl_pp_stat => ['lstat'],
61 Perl_pp_ftrowned => [qw(fteowned ftzero ftsock ftchr ftblk
62 ftfile ftdir ftpipe ftsuid ftsgid
64 Perl_pp_fttext => ['ftbinary'],
65 Perl_pp_gmtime => ['localtime'],
66 Perl_pp_semget => [qw(shmget msgget)],
67 Perl_pp_semctl => [qw(shmctl msgctl)],
68 Perl_pp_ghostent => [qw(ghbyname ghbyaddr)],
69 Perl_pp_gnetent => [qw(gnbyname gnbyaddr)],
70 Perl_pp_gprotoent => [qw(gpbyname gpbynumber)],
71 Perl_pp_gservent => [qw(gsbyname gsbyport)],
72 Perl_pp_gpwent => [qw(gpwnam gpwuid)],
73 Perl_pp_ggrent => [qw(ggrnam ggrgid)],
74 Perl_pp_ftis => [qw(ftsize ftmtime ftatime ftctime)],
75 Perl_pp_chown => [qw(unlink chmod utime kill)],
76 Perl_pp_link => ['symlink'],
77 Perl_pp_ftrread => [qw(ftrwrite ftrexec fteread ftewrite
79 Perl_pp_shmwrite => [qw(shmread msgsnd msgrcv semop)],
80 Perl_pp_send => ['syswrite'],
81 Perl_pp_defined => [qw(dor dorassign)],
82 Perl_pp_and => ['andassign'],
83 Perl_pp_or => ['orassign'],
84 Perl_pp_ucfirst => ['lcfirst'],
85 Perl_pp_sle => [qw(slt sgt sge)],
86 Perl_pp_print => ['say'],
87 Perl_pp_index => ['rindex'],
88 Perl_pp_oct => ['hex'],
89 Perl_pp_shift => ['pop'],
90 Perl_pp_sin => [qw(cos exp log sqrt)],
91 Perl_pp_bit_or => ['bit_xor'],
92 Perl_pp_rv2av => ['rv2hv'],
93 Perl_pp_akeys => ['avalues'],
96 while (my ($func, $names) = splice @raw_alias, 0, 2) {
97 $alias{$_} = $func for @$names;
103 /* -*- buffer-read-only: t -*-
107 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
108 * 2001, 2002, 2003, 2004, 2005, 2006, 2007 by Larry Wall and others
110 * You may distribute under the terms of either the GNU General Public
111 * License or the Artistic License, as specified in the README file.
113 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
114 * This file is built by opcode.pl from its data. Any changes made here
118 #ifndef PERL_GLOBAL_STRUCT_INIT
120 #define Perl_pp_i_preinc Perl_pp_preinc
121 #define Perl_pp_i_predec Perl_pp_predec
122 #define Perl_pp_i_postinc Perl_pp_postinc
123 #define Perl_pp_i_postdec Perl_pp_postdec
125 PERL_PPDEF(Perl_unimplemented_op)
130 /* -*- buffer-read-only: t -*-
134 * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
135 * 2007, 2008 by Larry Wall and others
137 * You may distribute under the terms of either the GNU General Public
138 * License or the Artistic License, as specified in the README file.
141 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
142 * This file is built by opcode.pl from its data. Any changes made here
146 typedef enum opcode {
151 # print $on "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
152 print $on "\t", &tab(3,"OP_\U$_"), " = ", $i++, ",\n";
154 print $on "\t", &tab(3,"OP_max"), "\n";
155 print $on "} opcode;\n";
156 print $on "\n#define MAXO ", scalar @ops, "\n";
157 print $on "#define OP_phoney_INPUT_ONLY -1\n";
158 print $on "#define OP_phoney_OUTPUT_ONLY -2\n\n";
160 # Emit op names and descriptions.
165 #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\
166 PL_op_name[(o)->op_type])
167 #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
168 PL_op_desc[(o)->op_type])
171 EXTCONST char* const PL_op_name[];
173 EXTCONST char* const PL_op_name[] = {
188 EXTCONST char* const PL_op_desc[];
190 EXTCONST char* const PL_op_desc[] = {
194 my($safe_desc) = $desc{$_};
196 # Have to escape double quotes and escape characters.
197 $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g;
199 print qq(\t"$safe_desc",\n);
208 #endif /* !PERL_GLOBAL_STRUCT_INIT */
211 # Emit function declarations.
213 #for (sort keys %ckname) {
214 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
220 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
223 # Emit ppcode switch array.
229 #ifdef PERL_GLOBAL_STRUCT_INIT
230 # define PERL_PPADDR_INITED
231 static const Perl_ppaddr_t Gppaddr[]
233 # ifndef PERL_GLOBAL_STRUCT
234 # define PERL_PPADDR_INITED
235 EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */
237 #endif /* PERL_GLOBAL_STRUCT */
238 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
239 # define PERL_PPADDR_INITED
244 if (my $name = $alias{$_}) {
245 print "\tMEMBER_TO_FPTR($name),\t/* Perl_pp_$_ */\n";
248 print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n";
255 #ifdef PERL_PPADDR_INITED
261 # Emit check routines.
264 #ifdef PERL_GLOBAL_STRUCT_INIT
265 # define PERL_CHECK_INITED
266 static const Perl_check_t Gcheck[]
268 # ifndef PERL_GLOBAL_STRUCT
269 # define PERL_CHECK_INITED
270 EXT Perl_check_t PL_check[] /* or perlvars.h */
273 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
274 # define PERL_CHECK_INITED
279 print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n";
285 #ifdef PERL_CHECK_INITED
287 #endif /* #ifdef PERL_CHECK_INITED */
291 # Emit allowed argument types.
296 #ifndef PERL_GLOBAL_STRUCT_INIT
299 EXTCONST U32 PL_opargs[];
301 EXTCONST U32 PL_opargs[] = {
307 'A', 3, # array value
311 'R', 7, # scalar reference
321 '$', 6, # svop_or_padop
323 '"', 8, # pvop_or_svop
326 '%', 11, # baseop_or_unop
327 '-', 12, # filestatop
332 'm' => 1, # needs stack mark
333 'f' => 2, # fold constants
334 's' => 4, # always produces scalar
335 't' => 8, # needs target scalar
336 'T' => 8 | 256, # ... which may be lexical
337 'i' => 16, # always produces integer
338 'I' => 32, # has corresponding int op
339 'd' => 64, # danger, unknown side effects
340 'u' => 128, # defaults to $_
351 my $flags = $flags{$op};
352 for my $flag (keys %opflags) {
353 if ($flags =~ s/$flag//) {
354 die "Flag collision for '$op' ($flags{$op}, $flag)\n"
355 if $argsum & $opflags{$flag};
356 $argsum |= $opflags{$flag};
359 die qq[Opcode '$op' has no class indicator ($flags{$op} => $flags)\n]
360 unless exists $opclass{$flags};
361 $argsum |= $opclass{$flags} << $OCSHIFT;
362 my $argshift = $OASHIFT;
363 for my $arg (split(' ',$args{$op})) {
365 # record opnums of these opnames
366 $OP_IS_SOCKET{$op} = $opnum{$op} if $arg =~ s/s//;
367 $OP_IS_FILETEST{$op} = $opnum{$op} if $arg =~ s/-//;
368 $OP_IS_FT_ACCESS{$op} = $opnum{$op} if $arg =~ s/\+//;
370 my $argnum = ($arg =~ s/\?//) ? 8 : 0;
371 die "op = $op, arg = $arg\n"
372 unless exists $argnum{$arg};
373 $argnum += $argnum{$arg};
374 die "Argument overflow for '$op'\n"
375 if $argshift >= $ARGBITS ||
376 $argnum > ((1 << ($ARGBITS - $argshift)) - 1);
377 $argsum += $argnum << $argshift;
380 $argsum = sprintf("0x%08x", $argsum);
381 print "\t", &tab(3, "$argsum,"), "/* $op */\n";
388 #endif /* !PERL_GLOBAL_STRUCT_INIT */
394 # Emit OP_IS_* macros
396 print $on <<EO_OP_IS_COMMENT;
398 /* the OP_IS_(SOCKET|FILETEST) macros are optimized to a simple range
399 check because all the member OPs are contiguous in opcode.pl
400 <DATA> table. opcode.pl verifies the range contiguity. */
404 gen_op_is_macro( \%OP_IS_SOCKET, 'OP_IS_SOCKET');
405 gen_op_is_macro( \%OP_IS_FILETEST, 'OP_IS_FILETEST');
406 gen_op_is_macro( \%OP_IS_FT_ACCESS, 'OP_IS_FILETEST_ACCESS');
408 sub gen_op_is_macro {
409 my ($op_is, $macname) = @_;
412 # get opnames whose numbers are lowest and highest
413 my ($first, @rest) = sort {
414 $op_is->{$a} <=> $op_is->{$b}
417 my $last = pop @rest; # @rest slurped, get its last
418 die "Invalid range of ops: $first .. $last\n" unless $last;
420 print $on "#define $macname(op) \\\n\t(";
422 # verify that op-ct matches 1st..last range (and fencepost)
423 # (we know there are no dups)
424 if ( $op_is->{$last} - $op_is->{$first} == scalar @rest + 1) {
426 # contiguous ops -> optimized version
427 print $on "(op) >= OP_" . uc($first) . " && (op) <= OP_" . uc($last);
431 print $on join(" || \\\n\t ",
432 map { "(op) == OP_" . uc() } sort keys %$op_is);
438 print $oc "/* ex: set ro: */\n";
439 print $on "/* ex: set ro: */\n";
444 rename_if_different $opcode_new, 'opcode.h';
445 rename_if_different $opname_new, 'opnames.h';
447 my $pp_proto_new = 'pp_proto.h-new';
448 my $pp_sym_new = 'pp.sym-new';
450 my $pp = safer_open($pp_proto_new);
451 my $ppsym = safer_open($pp_sym_new);
454 /* -*- buffer-read-only: t -*-
455 !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
456 This file is built by opcode.pl from its data. Any changes made here
462 print $ppsym <<"END";
463 # -*- buffer-read-only: t -*-
465 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
466 # This file is built by opcode.pl from its data. Any changes made here
473 for (sort keys %ckname) {
474 print $pp "PERL_CKDEF(Perl_$_)\n";
475 print $ppsym "Perl_$_\n";
476 #OP *\t", &tab(3,$_),"(OP* o);\n";
482 next if /^i_(pre|post)(inc|dec)$/;
484 print $pp "PERL_PPDEF(Perl_pp_$_)\n";
485 print $ppsym "Perl_pp_$_\n";
487 print $pp "\n/* ex: set ro: */\n";
488 print $ppsym "\n# ex: set ro:\n";
493 rename_if_different $pp_proto_new, 'pp_proto.h';
494 rename_if_different $pp_sym_new, 'pp.sym';
497 foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') {
498 1 while unlink "$_-old";
502 ###########################################################################
505 $t .= "\t" x ($l - (length($t) + 1) / 8);
508 ###########################################################################
510 # Some comments about 'T' opcode classifier:
512 # Safe to set if the ppcode uses:
513 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
514 # SETs(TARG), XPUSHn, XPUSHu,
516 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
518 # lt and friends do SETs (including ncmp, but not scmp)
520 # Additional mode of failure: the opcode can modify TARG before it "used"
521 # all the arguments (or may call an external function which does the same).
522 # If the target coincides with one of the arguments ==> kaboom.
524 # pp.c pos substr each not OK (RETPUSHUNDEF)
525 # substr vec also not OK due to LV to target (are they???)
526 # ref not OK (RETPUSHNO)
527 # trans not OK (dTARG; TARG = sv_newmortal();)
528 # ucfirst etc not OK: TMP arg processed inplace
529 # quotemeta not OK (unsafe when TARG == arg)
530 # each repeat not OK too due to list context
531 # pack split - unknown whether they are safe
532 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
533 # before other args are processed.
535 # Suspicious wrt "additional mode of failure" (and only it):
536 # schop, chop, postinc/dec, bit_and etc, negate, complement.
538 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
540 # substr/vec: doing TAINT_off()???
543 # readline - unknown whether it is safe
544 # match subst not OK (dTARG)
545 # grepwhile not OK (not always setting)
546 # join not OK (unsafe when TARG == arg)
548 # Suspicious wrt "additional mode of failure": concat (dealt with
549 # in ck_sassign()), join (same).
552 # mapwhile flip caller not OK (not always setting)
555 # backtick glob warn die not OK (not always setting)
556 # warn not OK (RETPUSHYES)
557 # open fileno getc sysread syswrite ioctl accept shutdown
558 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
559 # umask select not OK (XPUSHs(&PL_sv_undef);)
560 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
561 # sselect shm* sem* msg* syscall - unknown whether they are safe
562 # gmtime not OK (list context)
564 # Suspicious wrt "additional mode of failure": warn, die, select.
568 # New ops always go at the end
569 # The restriction on having custom as the last op has been removed
571 # A recapitulation of the format of this file:
572 # The file consists of five columns: the name of the op, an English
573 # description, the name of the "check" routine used to optimize this
574 # operation, some flags, and a description of the operands.
576 # The flags consist of options followed by a mandatory op class signifier
579 # baseop - 0 unop - 1 binop - 2
580 # logop - | listop - @ pmop - /
581 # padop/svop - $ padop - # (unused) loop - {
582 # baseop/unop - % loopexop - } filestatop - -
583 # pvop/svop - " cop - ;
586 # needs stack mark - m
587 # needs constant folding - f
588 # produces a scalar - s
589 # produces an integer - i
591 # target can be in a pad - T
592 # has a corresponding integer version - I
593 # has side effects - d
594 # uses $_ if no argument given - u
596 # Values for the operands are:
597 # scalar - S list - L array - A
598 # hash - H sub (CV) - C file - F
599 # socket - Fs filetest - F- filetest_access - F-+
602 # "?" denotes an optional operand.
606 null null operation ck_null 0
608 scalar scalar ck_fun s% S
612 pushmark pushmark ck_null s0
613 wantarray wantarray ck_null is0
615 const constant item ck_svconst s$
617 gvsv scalar variable ck_null ds$
618 gv glob value ck_null ds$
619 gelem glob elem ck_null d2 S S
620 padsv private variable ck_null ds0
621 padav private array ck_null d0
622 padhv private hash ck_null d0
623 padany private value ck_null d0
625 pushre push regexp ck_null d/
627 # References and stuff.
629 rv2gv ref-to-glob cast ck_rvconst ds1
630 rv2sv scalar dereference ck_rvconst ds1
631 av2arylen array length ck_null is1
632 rv2cv subroutine dereference ck_rvconst d1
633 anoncode anonymous subroutine ck_anoncode $
634 prototype subroutine prototype ck_null s% S
635 refgen reference constructor ck_spair m1 L
636 srefgen single ref constructor ck_null fs1 S
637 ref reference-type operator ck_fun stu% S?
638 bless bless ck_fun s@ S S?
642 backtick quoted execution (``, qx) ck_open tu% S?
643 # glob defaults its first arg to $_
644 glob glob ck_glob t@ S?
645 readline <HANDLE> ck_readline t% F?
646 rcatline append I/O operator ck_null t$
648 # Bindable operators.
650 regcmaybe regexp internal guard ck_fun s1 S
651 regcreset regexp internal reset ck_fun s1 S
652 regcomp regexp compilation ck_null s| S
653 match pattern match (m//) ck_match d/
654 qr pattern quote (qr//) ck_match s/
655 subst substitution (s///) ck_match dis/ S
656 substcont substitution iterator ck_null dis|
657 trans transliteration (tr///) ck_match is" S
660 # sassign is special-cased for op class
662 sassign scalar assignment ck_sassign s0
663 aassign list assignment ck_null t2 L L
665 chop chop ck_spair mts% L
666 schop scalar chop ck_null stu% S?
667 chomp chomp ck_spair mTs% L
668 schomp scalar chomp ck_null sTu% S?
669 defined defined operator ck_defined isu% S?
670 undef undef operator ck_lfun s% S?
671 study study ck_fun su% S?
672 pos match position ck_lfun stu% S?
674 preinc preincrement (++) ck_lfun dIs1 S
675 i_preinc integer preincrement (++) ck_lfun dis1 S
676 predec predecrement (--) ck_lfun dIs1 S
677 i_predec integer predecrement (--) ck_lfun dis1 S
678 postinc postincrement (++) ck_lfun dIst1 S
679 i_postinc integer postincrement (++) ck_lfun disT1 S
680 postdec postdecrement (--) ck_lfun dIst1 S
681 i_postdec integer postdecrement (--) ck_lfun disT1 S
683 # Ordinary operators.
685 pow exponentiation (**) ck_null fsT2 S S
687 multiply multiplication (*) ck_null IfsT2 S S
688 i_multiply integer multiplication (*) ck_null ifsT2 S S
689 divide division (/) ck_null IfsT2 S S
690 i_divide integer division (/) ck_null ifsT2 S S
691 modulo modulus (%) ck_null IifsT2 S S
692 i_modulo integer modulus (%) ck_null ifsT2 S S
693 repeat repeat (x) ck_repeat mt2 L S
695 add addition (+) ck_null IfsT2 S S
696 i_add integer addition (+) ck_null ifsT2 S S
697 subtract subtraction (-) ck_null IfsT2 S S
698 i_subtract integer subtraction (-) ck_null ifsT2 S S
699 concat concatenation (.) or string ck_concat fsT2 S S
700 stringify string ck_fun fsT@ S
702 left_shift left bitshift (<<) ck_bitop fsT2 S S
703 right_shift right bitshift (>>) ck_bitop fsT2 S S
705 lt numeric lt (<) ck_null Iifs2 S S
706 i_lt integer lt (<) ck_null ifs2 S S
707 gt numeric gt (>) ck_null Iifs2 S S
708 i_gt integer gt (>) ck_null ifs2 S S
709 le numeric le (<=) ck_null Iifs2 S S
710 i_le integer le (<=) ck_null ifs2 S S
711 ge numeric ge (>=) ck_null Iifs2 S S
712 i_ge integer ge (>=) ck_null ifs2 S S
713 eq numeric eq (==) ck_null Iifs2 S S
714 i_eq integer eq (==) ck_null ifs2 S S
715 ne numeric ne (!=) ck_null Iifs2 S S
716 i_ne integer ne (!=) ck_null ifs2 S S
717 ncmp numeric comparison (<=>) ck_null Iifst2 S S
718 i_ncmp integer comparison (<=>) ck_null ifst2 S S
720 slt string lt ck_null ifs2 S S
721 sgt string gt ck_null ifs2 S S
722 sle string le ck_null ifs2 S S
723 sge string ge ck_null ifs2 S S
724 seq string eq ck_null ifs2 S S
725 sne string ne ck_null ifs2 S S
726 scmp string comparison (cmp) ck_null ifst2 S S
728 bit_and bitwise and (&) ck_bitop fst2 S S
729 bit_xor bitwise xor (^) ck_bitop fst2 S S
730 bit_or bitwise or (|) ck_bitop fst2 S S
732 negate negation (-) ck_null Ifst1 S
733 i_negate integer negation (-) ck_null ifsT1 S
734 not not ck_null ifs1 S
735 complement 1's complement (~) ck_bitop fst1 S
737 smartmatch smart match ck_smartmatch s2
739 # High falutin' math.
741 atan2 atan2 ck_fun fsT@ S S
742 sin sin ck_fun fsTu% S?
743 cos cos ck_fun fsTu% S?
744 rand rand ck_fun sT% S?
745 srand srand ck_fun s% S?
746 exp exp ck_fun fsTu% S?
747 log log ck_fun fsTu% S?
748 sqrt sqrt ck_fun fsTu% S?
752 int int ck_fun fsTu% S?
753 hex hex ck_fun fsTu% S?
754 oct oct ck_fun fsTu% S?
755 abs abs ck_fun fsTu% S?
759 length length ck_fun ifsTu% S?
760 substr substr ck_substr st@ S S S? S?
761 vec vec ck_fun ist@ S S S
763 index index ck_index isT@ S S S?
764 rindex rindex ck_index isT@ S S S?
766 sprintf sprintf ck_fun fmst@ S L
767 formline formline ck_fun ms@ S L
768 ord ord ck_fun ifsTu% S?
769 chr chr ck_fun fsTu% S?
770 crypt crypt ck_fun fsT@ S S
771 ucfirst ucfirst ck_fun fstu% S?
772 lcfirst lcfirst ck_fun fstu% S?
773 uc uc ck_fun fstu% S?
774 lc lc ck_fun fstu% S?
775 quotemeta quotemeta ck_fun fstu% S?
779 rv2av array dereference ck_rvconst dt1
780 aelemfast constant array element ck_null s$ A S
781 aelem array element ck_null s2 A S
782 aslice array slice ck_null m@ A L
784 aeach each on array ck_each % A
785 akeys keys on array ck_each t% A
786 avalues values on array ck_each t% A
790 each each ck_each % H
791 values values ck_each t% H
792 keys keys ck_each t% H
793 delete delete ck_delete % S
794 exists exists ck_exists is% S
795 rv2hv hash dereference ck_rvconst dt1
796 helem hash element ck_null s2 H S
797 hslice hash slice ck_null m@ H L
799 # Explosives and implosives.
801 unpack unpack ck_unpack @ S S?
802 pack pack ck_fun mst@ S L
803 split split ck_split t@ S S S
804 join join or string ck_join mst@ S L
808 list list ck_null m@ L
809 lslice list slice ck_null 2 H L L
810 anonlist anonymous list ([]) ck_fun ms@ L
811 anonhash anonymous hash ({}) ck_fun ms@ L
813 splice splice ck_fun m@ A S? S? L
814 push push ck_fun imsT@ A L
815 pop pop ck_shift s% A?
816 shift shift ck_shift s% A?
817 unshift unshift ck_fun imsT@ A L
818 sort sort ck_sort dm@ C? L
819 reverse reverse ck_fun mt@ L
821 grepstart grep ck_grep dm@ C L
822 grepwhile grep iterator ck_null dt|
824 mapstart map ck_grep dm@ C L
825 mapwhile map iterator ck_null dt|
829 range flipflop ck_null | S S
830 flip range (or flip) ck_null 1 S S
831 flop range (or flop) ck_null 1
835 and logical and (&&) ck_null |
836 or logical or (||) ck_null |
837 xor logical xor ck_null fs2 S S
838 dor defined or (//) ck_null |
839 cond_expr conditional expression ck_null d|
840 andassign logical and assignment (&&=) ck_null s|
841 orassign logical or assignment (||=) ck_null s|
842 dorassign defined or assignment (//=) ck_null s|
844 method method lookup ck_method d1
845 entersub subroutine entry ck_subr dmt1 L
846 leavesub subroutine exit ck_null 1
847 leavesublv lvalue subroutine return ck_null 1
848 caller caller ck_fun t% S?
849 warn warn ck_fun imst@ L
850 die die ck_die dimst@ L
851 reset symbol reset ck_fun is% S?
853 lineseq line sequence ck_null @
854 nextstate next statement ck_null s;
855 dbstate debug next statement ck_null s;
856 unstack iteration finalizer ck_null s0
857 enter block entry ck_null 0
858 leave block exit ck_null @
859 scope block ck_null @
860 enteriter foreach loop entry ck_null d{
861 iter foreach loop iterator ck_null 0
862 enterloop loop entry ck_null d{
863 leaveloop loop exit ck_null 2
864 return return ck_return dm@ L
865 last last ck_null ds}
866 next next ck_null ds}
867 redo redo ck_null ds}
868 dump dump ck_null ds}
869 goto goto ck_null ds}
870 exit exit ck_exit ds% S?
871 method_named method with known name ck_null d$
873 entergiven given() ck_null d|
874 leavegiven leave given block ck_null 1
875 enterwhen when() ck_null d|
876 leavewhen leave when block ck_null 1
877 break break ck_null 0
878 continue continue ck_null 0
882 open open ck_open ismt@ F S? L
883 close close ck_fun is% F?
884 pipe_op pipe ck_fun is@ F F
886 fileno fileno ck_fun ist% F
887 umask umask ck_fun ist% S?
888 binmode binmode ck_fun s@ F S?
890 tie tie ck_fun idms@ R S L
891 untie untie ck_fun is% R
892 tied tied ck_fun s% R
893 dbmopen dbmopen ck_fun is@ H S S
894 dbmclose dbmclose ck_fun is% H
896 sselect select system call ck_select t@ S S S S
897 select select ck_select st@ F?
899 getc getc ck_eof st% F?
900 read read ck_fun imst@ F R S S?
901 enterwrite write ck_fun dis% F?
902 leavewrite write exit ck_null 1
904 prtf printf ck_listiob ims@ F? L
905 print print ck_listiob ims@ F? L
906 say say ck_listiob ims@ F? L
908 sysopen sysopen ck_fun s@ F S S S?
909 sysseek sysseek ck_fun s@ F S S
910 sysread sysread ck_fun imst@ F R S S?
911 syswrite syswrite ck_fun imst@ F S S? S?
913 eof eof ck_eof is% F?
914 tell tell ck_fun st% F?
915 seek seek ck_fun s@ F S S
916 # truncate really behaves as if it had both "S S" and "F S"
917 truncate truncate ck_trunc is@ S S
919 fcntl fcntl ck_fun st@ F S S
920 ioctl ioctl ck_fun st@ F S S
921 flock flock ck_fun isT@ F S
923 # Sockets. OP_IS_SOCKET wants them consecutive (so moved 1st 2)
925 send send ck_fun imst@ Fs S S S?
926 recv recv ck_fun imst@ Fs R S S
928 socket socket ck_fun is@ Fs S S S
929 sockpair socketpair ck_fun is@ Fs Fs S S S
931 bind bind ck_fun is@ Fs S
932 connect connect ck_fun is@ Fs S
933 listen listen ck_fun is@ Fs S
934 accept accept ck_fun ist@ Fs Fs
935 shutdown shutdown ck_fun ist@ Fs S
937 gsockopt getsockopt ck_fun is@ Fs S S
938 ssockopt setsockopt ck_fun is@ Fs S S S
940 getsockname getsockname ck_fun is% Fs
941 getpeername getpeername ck_fun is% Fs
943 # Stat calls. OP_IS_FILETEST wants them consecutive.
945 lstat lstat ck_ftst u- F
946 stat stat ck_ftst u- F
947 ftrread -R ck_ftst isu- F-+
948 ftrwrite -W ck_ftst isu- F-+
949 ftrexec -X ck_ftst isu- F-+
950 fteread -r ck_ftst isu- F-+
951 ftewrite -w ck_ftst isu- F-+
952 fteexec -x ck_ftst isu- F-+
953 ftis -e ck_ftst isu- F-
954 ftsize -s ck_ftst istu- F-
955 ftmtime -M ck_ftst stu- F-
956 ftatime -A ck_ftst stu- F-
957 ftctime -C ck_ftst stu- F-
958 ftrowned -O ck_ftst isu- F-
959 fteowned -o ck_ftst isu- F-
960 ftzero -z ck_ftst isu- F-
961 ftsock -S ck_ftst isu- F-
962 ftchr -c ck_ftst isu- F-
963 ftblk -b ck_ftst isu- F-
964 ftfile -f ck_ftst isu- F-
965 ftdir -d ck_ftst isu- F-
966 ftpipe -p ck_ftst isu- F-
967 ftsuid -u ck_ftst isu- F-
968 ftsgid -g ck_ftst isu- F-
969 ftsvtx -k ck_ftst isu- F-
970 ftlink -l ck_ftst isu- F-
971 fttty -t ck_ftst is- F-
972 fttext -T ck_ftst isu- F-
973 ftbinary -B ck_ftst isu- F-
977 # chdir really behaves as if it had both "S?" and "F?"
978 chdir chdir ck_chdir isT% S?
979 chown chown ck_fun imsT@ L
980 chroot chroot ck_fun isTu% S?
981 unlink unlink ck_fun imsTu@ L
982 chmod chmod ck_fun imsT@ L
983 utime utime ck_fun imsT@ L
984 rename rename ck_fun isT@ S S
985 link link ck_fun isT@ S S
986 symlink symlink ck_fun isT@ S S
987 readlink readlink ck_fun stu% S?
988 mkdir mkdir ck_fun isTu@ S? S?
989 rmdir rmdir ck_fun isTu% S?
993 open_dir opendir ck_fun is@ F S
994 readdir readdir ck_fun % F
995 telldir telldir ck_fun st% F
996 seekdir seekdir ck_fun s@ F S
997 rewinddir rewinddir ck_fun s% F
998 closedir closedir ck_fun is% F
1002 fork fork ck_null ist0
1003 wait wait ck_null isT0
1004 waitpid waitpid ck_fun isT@ S S
1005 system system ck_exec imsT@ S? L
1006 exec exec ck_exec dimsT@ S? L
1007 kill kill ck_fun dimsT@ L
1008 getppid getppid ck_null isT0
1009 getpgrp getpgrp ck_fun isT% S?
1010 setpgrp setpgrp ck_fun isT@ S? S?
1011 getpriority getpriority ck_fun isT@ S S
1012 setpriority setpriority ck_fun isT@ S S S
1016 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
1017 # is created because in MacOS time() is already returning times > 2**31-1,
1018 # that is, non-integers.
1020 time time ck_null isT0
1022 localtime localtime ck_fun t% S?
1023 gmtime gmtime ck_fun t% S?
1024 alarm alarm ck_fun istu% S?
1025 sleep sleep ck_fun isT% S?
1029 shmget shmget ck_fun imst@ S S S
1030 shmctl shmctl ck_fun imst@ S S S
1031 shmread shmread ck_fun imst@ S S S S
1032 shmwrite shmwrite ck_fun imst@ S S S S
1036 msgget msgget ck_fun imst@ S S
1037 msgctl msgctl ck_fun imst@ S S S
1038 msgsnd msgsnd ck_fun imst@ S S S
1039 msgrcv msgrcv ck_fun imst@ S S S S S
1043 semop semop ck_fun imst@ S S
1044 semget semget ck_fun imst@ S S S
1045 semctl semctl ck_fun imst@ S S S S
1049 require require ck_require du% S?
1050 dofile do "file" ck_fun d1 S
1051 hintseval eval hints ck_svconst s$
1052 entereval eval "string" ck_eval d% S
1053 leaveeval eval "string" exit ck_null 1 S
1054 #evalonce eval constant string ck_null d1 S
1055 entertry eval {block} ck_null |
1056 leavetry eval {block} exit ck_null @
1060 ghbyname gethostbyname ck_fun % S
1061 ghbyaddr gethostbyaddr ck_fun @ S S
1062 ghostent gethostent ck_null 0
1063 gnbyname getnetbyname ck_fun % S
1064 gnbyaddr getnetbyaddr ck_fun @ S S
1065 gnetent getnetent ck_null 0
1066 gpbyname getprotobyname ck_fun % S
1067 gpbynumber getprotobynumber ck_fun @ S
1068 gprotoent getprotoent ck_null 0
1069 gsbyname getservbyname ck_fun @ S S
1070 gsbyport getservbyport ck_fun @ S S
1071 gservent getservent ck_null 0
1072 shostent sethostent ck_fun is% S
1073 snetent setnetent ck_fun is% S
1074 sprotoent setprotoent ck_fun is% S
1075 sservent setservent ck_fun is% S
1076 ehostent endhostent ck_null is0
1077 enetent endnetent ck_null is0
1078 eprotoent endprotoent ck_null is0
1079 eservent endservent ck_null is0
1080 gpwnam getpwnam ck_fun % S
1081 gpwuid getpwuid ck_fun % S
1082 gpwent getpwent ck_null 0
1083 spwent setpwent ck_null is0
1084 epwent endpwent ck_null is0
1085 ggrnam getgrnam ck_fun % S
1086 ggrgid getgrgid ck_fun % S
1087 ggrent getgrent ck_null 0
1088 sgrent setgrent ck_null is0
1089 egrent endgrent ck_null is0
1090 getlogin getlogin ck_null st0
1094 syscall syscall ck_fun imst@ S L
1096 # For multi-threading
1097 lock lock ck_rfun s% R
1103 custom unknown custom operator ck_null 0