3 # Regenerate (overwriting only if changed):
9 # from information stored in the DATA section of this file, plus the
10 # values hardcoded into this script in @raw_alias.
12 # Accepts the standard regen_lib -q and -v args.
14 # This script is normally invoked from regen.pl.
19 # Get function prototypes
20 require 'regen/regen_lib.pl';
23 my $opcode_new = 'opcode.h-new';
24 my $opname_new = 'opnames.h-new';
25 my $oc = safer_open($opcode_new);
26 my $on = safer_open($opname_new);
32 my (@ops, %desc, %check, %ckname, %flags, %args, %opnum);
38 my ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5);
39 $args = '' unless defined $args;
41 warn qq[Description "$desc" duplicates $seen{$desc}\n]
42 if $seen{$desc} and $key ne "transr";
43 die qq[Opcode "$key" duplicates $seen{$key}\n] if $seen{$key};
44 $seen{$desc} = qq[description of opcode "$key"];
45 $seen{$key} = qq[opcode "$key"];
50 $check{$key} = $check;
52 $flags{$key} = $flags;
60 # Format is "this function" => "does these op names"
62 Perl_do_kv => [qw( keys values )],
63 Perl_unimplemented_op => [qw(padany mapstart custom)],
64 # All the ops with a body of { return NORMAL; }
65 Perl_pp_null => [qw(scalar regcmaybe lineseq scope)],
67 Perl_pp_goto => ['dump'],
68 Perl_pp_require => ['dofile'],
69 Perl_pp_untie => ['dbmclose'],
70 Perl_pp_sysread => [qw(read recv)],
71 Perl_pp_sysseek => ['seek'],
72 Perl_pp_ioctl => ['fcntl'],
73 Perl_pp_ssockopt => ['gsockopt'],
74 Perl_pp_getpeername => ['getsockname'],
75 Perl_pp_stat => ['lstat'],
76 Perl_pp_ftrowned => [qw(fteowned ftzero ftsock ftchr ftblk
77 ftfile ftdir ftpipe ftsuid ftsgid
79 Perl_pp_fttext => ['ftbinary'],
80 Perl_pp_gmtime => ['localtime'],
81 Perl_pp_semget => [qw(shmget msgget)],
82 Perl_pp_semctl => [qw(shmctl msgctl)],
83 Perl_pp_ghostent => [qw(ghbyname ghbyaddr)],
84 Perl_pp_gnetent => [qw(gnbyname gnbyaddr)],
85 Perl_pp_gprotoent => [qw(gpbyname gpbynumber)],
86 Perl_pp_gservent => [qw(gsbyname gsbyport)],
87 Perl_pp_gpwent => [qw(gpwnam gpwuid)],
88 Perl_pp_ggrent => [qw(ggrnam ggrgid)],
89 Perl_pp_ftis => [qw(ftsize ftmtime ftatime ftctime)],
90 Perl_pp_chown => [qw(unlink chmod utime kill)],
91 Perl_pp_link => ['symlink'],
92 Perl_pp_ftrread => [qw(ftrwrite ftrexec fteread ftewrite
94 Perl_pp_shmwrite => [qw(shmread msgsnd msgrcv semop)],
95 Perl_pp_send => ['syswrite'],
96 Perl_pp_defined => [qw(dor dorassign)],
97 Perl_pp_and => ['andassign'],
98 Perl_pp_or => ['orassign'],
99 Perl_pp_ucfirst => ['lcfirst'],
100 Perl_pp_sle => [qw(slt sgt sge)],
101 Perl_pp_print => ['say'],
102 Perl_pp_index => ['rindex'],
103 Perl_pp_oct => ['hex'],
104 Perl_pp_shift => ['pop'],
105 Perl_pp_sin => [qw(cos exp log sqrt)],
106 Perl_pp_bit_or => ['bit_xor'],
107 Perl_pp_rv2av => ['rv2hv'],
108 Perl_pp_akeys => ['avalues'],
109 Perl_pp_rkeys => [qw(rvalues reach)],
110 Perl_pp_trans => [qw(trans transr)],
113 while (my ($func, $names) = splice @raw_alias, 0, 2) {
122 /* -*- buffer-read-only: t -*-
126 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
127 * 2001, 2002, 2003, 2004, 2005, 2006, 2007 by Larry Wall and others
129 * You may distribute under the terms of either the GNU General Public
130 * License or the Artistic License, as specified in the README file.
132 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
133 * This file is built by regen/opcode.pl from its data. Any changes made
137 #ifndef PERL_GLOBAL_STRUCT_INIT
139 #define Perl_pp_i_preinc Perl_pp_preinc
140 #define Perl_pp_i_predec Perl_pp_predec
141 #define Perl_pp_i_postinc Perl_pp_postinc
142 #define Perl_pp_i_postdec Perl_pp_postdec
144 PERL_PPDEF(Perl_unimplemented_op)
149 /* -*- buffer-read-only: t -*-
153 * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
154 * 2007, 2008 by Larry Wall and others
156 * You may distribute under the terms of either the GNU General Public
157 * License or the Artistic License, as specified in the README file.
160 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
161 * This file is built by regen/opcode.pl from its data. Any changes made
165 typedef enum opcode {
170 # print $on "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
171 print $on "\t", &tab(3,"OP_\U$_"), " = ", $i++, ",\n";
173 print $on "\t", &tab(3,"OP_max"), "\n";
174 print $on "} opcode;\n";
175 print $on "\n#define MAXO ", scalar @ops, "\n";
176 print $on "#define OP_phoney_INPUT_ONLY -1\n";
177 print $on "#define OP_phoney_OUTPUT_ONLY -2\n\n";
179 # Emit op names and descriptions.
185 EXTCONST char* const PL_op_name[];
187 EXTCONST char* const PL_op_name[] = {
202 EXTCONST char* const PL_op_desc[];
204 EXTCONST char* const PL_op_desc[] = {
208 my($safe_desc) = $desc{$_};
210 # Have to escape double quotes and escape characters.
211 $safe_desc =~ s/([\\"])/\\$1/g;
213 print qq(\t"$safe_desc",\n);
222 #endif /* !PERL_GLOBAL_STRUCT_INIT */
225 # Emit function declarations.
227 #for (sort keys %ckname) {
228 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
234 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
237 # Emit ppcode switch array.
243 #ifdef PERL_GLOBAL_STRUCT_INIT
244 # define PERL_PPADDR_INITED
245 static const Perl_ppaddr_t Gppaddr[]
247 # ifndef PERL_GLOBAL_STRUCT
248 # define PERL_PPADDR_INITED
249 EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */
251 #endif /* PERL_GLOBAL_STRUCT */
252 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
253 # define PERL_PPADDR_INITED
258 if (my $name = $alias{$_}) {
259 print "\t$name,\t/* Perl_pp_$_ */\n";
262 print "\tPerl_pp_$_,\n";
269 #ifdef PERL_PPADDR_INITED
275 # Emit check routines.
278 #ifdef PERL_GLOBAL_STRUCT_INIT
279 # define PERL_CHECK_INITED
280 static const Perl_check_t Gcheck[]
282 # ifndef PERL_GLOBAL_STRUCT
283 # define PERL_CHECK_INITED
284 EXT Perl_check_t PL_check[] /* or perlvars.h */
287 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
288 # define PERL_CHECK_INITED
293 print "\t", &tab(3, "Perl_$check{$_},"), "\t/* $_ */\n";
299 #ifdef PERL_CHECK_INITED
301 #endif /* #ifdef PERL_CHECK_INITED */
305 # Emit allowed argument types.
310 #ifndef PERL_GLOBAL_STRUCT_INIT
313 EXTCONST U32 PL_opargs[];
315 EXTCONST U32 PL_opargs[] = {
321 'A', 3, # array value
325 'R', 7, # scalar reference
335 '$', 6, # svop_or_padop
337 '"', 8, # pvop_or_svop
340 '%', 11, # baseop_or_unop
341 '-', 12, # filestatop
346 'm' => 1, # needs stack mark
347 'f' => 2, # fold constants
348 's' => 4, # always produces scalar
349 't' => 8, # needs target scalar
350 'T' => 8 | 16, # ... which may be lexical
351 'i' => 0, # always produces integer (unused since e7311069)
352 'I' => 32, # has corresponding int op
353 'd' => 64, # danger, unknown side effects
354 'u' => 128, # defaults to $_
365 my $flags = $flags{$op};
366 for my $flag (keys %opflags) {
367 if ($flags =~ s/$flag//) {
368 die "Flag collision for '$op' ($flags{$op}, $flag)\n"
369 if $argsum & $opflags{$flag};
370 $argsum |= $opflags{$flag};
373 die qq[Opcode '$op' has no class indicator ($flags{$op} => $flags)\n]
374 unless exists $opclass{$flags};
375 $argsum |= $opclass{$flags} << $OCSHIFT;
376 my $argshift = $OASHIFT;
377 for my $arg (split(' ',$args{$op})) {
379 # record opnums of these opnames
380 $OP_IS_SOCKET{$op} = $opnum{$op} if $arg =~ s/s//;
381 $OP_IS_FILETEST{$op} = $opnum{$op} if $arg =~ s/-//;
382 $OP_IS_FT_ACCESS{$op} = $opnum{$op} if $arg =~ s/\+//;
384 my $argnum = ($arg =~ s/\?//) ? 8 : 0;
385 die "op = $op, arg = $arg\n"
386 unless exists $argnum{$arg};
387 $argnum += $argnum{$arg};
388 die "Argument overflow for '$op'\n"
389 if $argshift >= $ARGBITS ||
390 $argnum > ((1 << ($ARGBITS - $argshift)) - 1);
391 $argsum += $argnum << $argshift;
394 $argsum = sprintf("0x%08x", $argsum);
395 print "\t", &tab(3, "$argsum,"), "/* $op */\n";
402 #endif /* !PERL_GLOBAL_STRUCT_INIT */
408 # Emit OP_IS_* macros
410 print $on <<EO_OP_IS_COMMENT;
412 /* the OP_IS_(SOCKET|FILETEST) macros are optimized to a simple range
413 check because all the member OPs are contiguous in opcode.pl
414 <DATA> table. opcode.pl verifies the range contiguity. */
418 gen_op_is_macro( \%OP_IS_SOCKET, 'OP_IS_SOCKET');
419 gen_op_is_macro( \%OP_IS_FILETEST, 'OP_IS_FILETEST');
420 gen_op_is_macro( \%OP_IS_FT_ACCESS, 'OP_IS_FILETEST_ACCESS');
422 sub gen_op_is_macro {
423 my ($op_is, $macname) = @_;
426 # get opnames whose numbers are lowest and highest
427 my ($first, @rest) = sort {
428 $op_is->{$a} <=> $op_is->{$b}
431 my $last = pop @rest; # @rest slurped, get its last
432 die "Invalid range of ops: $first .. $last\n" unless $last;
434 print $on "#define $macname(op) \\\n\t(";
436 # verify that op-ct matches 1st..last range (and fencepost)
437 # (we know there are no dups)
438 if ( $op_is->{$last} - $op_is->{$first} == scalar @rest + 1) {
440 # contiguous ops -> optimized version
441 print $on "(op) >= OP_" . uc($first) . " && (op) <= OP_" . uc($last);
445 print $on join(" || \\\n\t ",
446 map { "(op) == OP_" . uc() } sort keys %$op_is);
452 print $oc "/* ex: set ro: */\n";
453 print $on "/* ex: set ro: */\n";
458 rename_if_different $opcode_new, 'opcode.h';
459 rename_if_different $opname_new, 'opnames.h';
461 my $pp_sym_new = 'pp.sym-new';
462 my $ppsym = safer_open($pp_sym_new);
464 print $ppsym <<"END";
465 # -*- buffer-read-only: t -*-
467 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
468 # This file is built by regen/opcode.pl from its data. Any changes made
475 for (sort keys %ckname) {
476 print $ppsym "Perl_$_\n";
477 #OP *\t", &tab(3,$_),"(OP* o);\n";
481 next if /^i_(pre|post)(inc|dec)$/;
483 print $ppsym "Perl_pp_$_\n";
485 print $ppsym "\n# ex: set ro:\n";
489 rename_if_different $pp_sym_new, 'pp.sym';
492 foreach ('opcode.h', 'opnames.h', 'pp.sym') {
493 1 while unlink "$_-old";
497 ###########################################################################
500 $t .= "\t" x ($l - (length($t) + 1) / 8);
503 ###########################################################################
505 # Some comments about 'T' opcode classifier:
507 # Safe to set if the ppcode uses:
508 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
509 # SETs(TARG), XPUSHn, XPUSHu,
511 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
513 # lt and friends do SETs (including ncmp, but not scmp)
515 # Additional mode of failure: the opcode can modify TARG before it "used"
516 # all the arguments (or may call an external function which does the same).
517 # If the target coincides with one of the arguments ==> kaboom.
519 # pp.c pos substr each not OK (RETPUSHUNDEF)
520 # substr vec also not OK due to LV to target (are they???)
521 # ref not OK (RETPUSHNO)
522 # trans not OK (dTARG; TARG = sv_newmortal();)
523 # ucfirst etc not OK: TMP arg processed inplace
524 # quotemeta not OK (unsafe when TARG == arg)
525 # each repeat not OK too due to list context
526 # pack split - unknown whether they are safe
527 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
528 # before other args are processed.
530 # Suspicious wrt "additional mode of failure" (and only it):
531 # schop, chop, postinc/dec, bit_and etc, negate, complement.
533 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
535 # substr/vec: doing TAINT_off()???
538 # readline - unknown whether it is safe
539 # match subst not OK (dTARG)
540 # grepwhile not OK (not always setting)
541 # join not OK (unsafe when TARG == arg)
543 # Suspicious wrt "additional mode of failure": concat (dealt with
544 # in ck_sassign()), join (same).
547 # mapwhile flip caller not OK (not always setting)
550 # backtick glob warn die not OK (not always setting)
551 # warn not OK (RETPUSHYES)
552 # open fileno getc sysread syswrite ioctl accept shutdown
553 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
554 # umask select not OK (XPUSHs(&PL_sv_undef);)
555 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
556 # sselect shm* sem* msg* syscall - unknown whether they are safe
557 # gmtime not OK (list context)
559 # Suspicious wrt "additional mode of failure": warn, die, select.
563 # New ops always go at the end
564 # The restriction on having custom as the last op has been removed
566 # A recapitulation of the format of this file:
567 # The file consists of five columns: the name of the op, an English
568 # description, the name of the "check" routine used to optimize this
569 # operation, some flags, and a description of the operands.
571 # The flags consist of options followed by a mandatory op class signifier
574 # baseop - 0 unop - 1 binop - 2
575 # logop - | listop - @ pmop - /
576 # padop/svop - $ padop - # (unused) loop - {
577 # baseop/unop - % loopexop - } filestatop - -
578 # pvop/svop - " cop - ;
581 # needs stack mark - m
582 # needs constant folding - f
583 # produces a scalar - s
584 # produces an integer - i
586 # target can be in a pad - T
587 # has a corresponding integer version - I
588 # has side effects - d
589 # uses $_ if no argument given - u
591 # Values for the operands are:
592 # scalar - S list - L array - A
593 # hash - H sub (CV) - C file - F
594 # socket - Fs filetest - F- filetest_access - F-+
597 # "?" denotes an optional operand.
601 null null operation ck_null 0
603 scalar scalar ck_fun s% S
607 pushmark pushmark ck_null s0
608 wantarray wantarray ck_null is0
610 const constant item ck_svconst s$
612 gvsv scalar variable ck_null ds$
613 gv glob value ck_null ds$
614 gelem glob elem ck_null d2 S S
615 padsv private variable ck_null ds0
616 padav private array ck_null d0
617 padhv private hash ck_null d0
618 padany private value ck_null d0
620 pushre push regexp ck_null d/
622 # References and stuff.
624 rv2gv ref-to-glob cast ck_rvconst ds1
625 rv2sv scalar dereference ck_rvconst ds1
626 av2arylen array length ck_null is1
627 rv2cv subroutine dereference ck_rvconst d1
628 anoncode anonymous subroutine ck_anoncode $
629 prototype subroutine prototype ck_null s% S
630 refgen reference constructor ck_spair m1 L
631 srefgen single ref constructor ck_null fs1 S
632 ref reference-type operator ck_fun stu% S?
633 bless bless ck_fun s@ S S?
637 backtick quoted execution (``, qx) ck_open tu% S?
638 # glob defaults its first arg to $_
639 glob glob ck_glob t@ S?
640 readline <HANDLE> ck_readline t% F?
641 rcatline append I/O operator ck_null t$
643 # Bindable operators.
645 regcmaybe regexp internal guard ck_fun s1 S
646 regcreset regexp internal reset ck_fun s1 S
647 regcomp regexp compilation ck_null s| S
648 match pattern match (m//) ck_match d/
649 qr pattern quote (qr//) ck_match s/
650 subst substitution (s///) ck_match dis/ S
651 substcont substitution iterator ck_null dis|
652 trans transliteration (tr///) ck_match is" S
653 # transr (the /r version) is further down.
656 # sassign is special-cased for op class
658 sassign scalar assignment ck_sassign s0
659 aassign list assignment ck_null t2 L L
661 chop chop ck_spair mts% L
662 schop scalar chop ck_null stu% S?
663 chomp chomp ck_spair mTs% L
664 schomp scalar chomp ck_null sTu% S?
665 defined defined operator ck_defined isu% S?
666 undef undef operator ck_lfun s% S?
667 study study ck_fun su% S?
668 pos match position ck_lfun stu% S?
670 preinc preincrement (++) ck_lfun dIs1 S
671 i_preinc integer preincrement (++) ck_lfun dis1 S
672 predec predecrement (--) ck_lfun dIs1 S
673 i_predec integer predecrement (--) ck_lfun dis1 S
674 postinc postincrement (++) ck_lfun dIst1 S
675 i_postinc integer postincrement (++) ck_lfun disT1 S
676 postdec postdecrement (--) ck_lfun dIst1 S
677 i_postdec integer postdecrement (--) ck_lfun disT1 S
679 # Ordinary operators.
681 pow exponentiation (**) ck_null fsT2 S S
683 multiply multiplication (*) ck_null IfsT2 S S
684 i_multiply integer multiplication (*) ck_null ifsT2 S S
685 divide division (/) ck_null IfsT2 S S
686 i_divide integer division (/) ck_null ifsT2 S S
687 modulo modulus (%) ck_null IifsT2 S S
688 i_modulo integer modulus (%) ck_null ifsT2 S S
689 repeat repeat (x) ck_repeat mt2 L S
691 add addition (+) ck_null IfsT2 S S
692 i_add integer addition (+) ck_null ifsT2 S S
693 subtract subtraction (-) ck_null IfsT2 S S
694 i_subtract integer subtraction (-) ck_null ifsT2 S S
695 concat concatenation (.) or string ck_concat fsT2 S S
696 stringify string ck_fun fsT@ S
698 left_shift left bitshift (<<) ck_bitop fsT2 S S
699 right_shift right bitshift (>>) ck_bitop fsT2 S S
701 lt numeric lt (<) ck_null Iifs2 S S
702 i_lt integer lt (<) ck_null ifs2 S S
703 gt numeric gt (>) ck_null Iifs2 S S
704 i_gt integer gt (>) ck_null ifs2 S S
705 le numeric le (<=) ck_null Iifs2 S S
706 i_le integer le (<=) ck_null ifs2 S S
707 ge numeric ge (>=) ck_null Iifs2 S S
708 i_ge integer ge (>=) ck_null ifs2 S S
709 eq numeric eq (==) ck_null Iifs2 S S
710 i_eq integer eq (==) ck_null ifs2 S S
711 ne numeric ne (!=) ck_null Iifs2 S S
712 i_ne integer ne (!=) ck_null ifs2 S S
713 ncmp numeric comparison (<=>) ck_null Iifst2 S S
714 i_ncmp integer comparison (<=>) ck_null ifst2 S S
716 slt string lt ck_null ifs2 S S
717 sgt string gt ck_null ifs2 S S
718 sle string le ck_null ifs2 S S
719 sge string ge ck_null ifs2 S S
720 seq string eq ck_null ifs2 S S
721 sne string ne ck_null ifs2 S S
722 scmp string comparison (cmp) ck_null ifst2 S S
724 bit_and bitwise and (&) ck_bitop fst2 S S
725 bit_xor bitwise xor (^) ck_bitop fst2 S S
726 bit_or bitwise or (|) ck_bitop fst2 S S
728 negate negation (-) ck_null Ifst1 S
729 i_negate integer negation (-) ck_null ifsT1 S
730 not not ck_null ifs1 S
731 complement 1's complement (~) ck_bitop fst1 S
733 smartmatch smart match ck_smartmatch s2
735 # High falutin' math.
737 atan2 atan2 ck_fun fsT@ S S
738 sin sin ck_fun fsTu% S?
739 cos cos ck_fun fsTu% S?
740 rand rand ck_fun sT% S?
741 srand srand ck_fun sT% S?
742 exp exp ck_fun fsTu% S?
743 log log ck_fun fsTu% S?
744 sqrt sqrt ck_fun fsTu% S?
748 int int ck_fun fsTu% S?
749 hex hex ck_fun fsTu% S?
750 oct oct ck_fun fsTu% S?
751 abs abs ck_fun fsTu% S?
755 length length ck_fun ifsTu% S?
756 substr substr ck_substr st@ S S S? S?
757 vec vec ck_fun ist@ S S S
759 index index ck_index isT@ S S S?
760 rindex rindex ck_index isT@ S S S?
762 sprintf sprintf ck_fun fmst@ S L
763 formline formline ck_fun ms@ S L
764 ord ord ck_fun ifsTu% S?
765 chr chr ck_fun fsTu% S?
766 crypt crypt ck_fun fsT@ S S
767 ucfirst ucfirst ck_fun fstu% S?
768 lcfirst lcfirst ck_fun fstu% S?
769 uc uc ck_fun fstu% S?
770 lc lc ck_fun fstu% S?
771 quotemeta quotemeta ck_fun fstu% S?
775 rv2av array dereference ck_rvconst dt1
776 aelemfast constant array element ck_null s$ A S
777 aelem array element ck_null s2 A S
778 aslice array slice ck_null m@ A L
780 aeach each on array ck_each % A
781 akeys keys on array ck_each t% A
782 avalues values on array ck_each t% A
786 each each ck_each % H
787 values values ck_each t% H
788 keys keys ck_each t% H
789 delete delete ck_delete % S
790 exists exists ck_exists is% S
791 rv2hv hash dereference ck_rvconst dt1
792 helem hash element ck_null s2 H S
793 hslice hash slice ck_null m@ H L
794 boolkeys boolkeys ck_fun % H
796 # Explosives and implosives.
798 unpack unpack ck_unpack @ S S?
799 pack pack ck_fun mst@ S L
800 split split ck_split t@ S S S
801 join join or string ck_join mst@ S L
805 list list ck_null m@ L
806 lslice list slice ck_null 2 H L L
807 anonlist anonymous list ([]) ck_fun ms@ L
808 anonhash anonymous hash ({}) ck_fun ms@ L
810 splice splice ck_push m@ A S? S? L
811 push push ck_push imsT@ A L
812 pop pop ck_shift s% A?
813 shift shift ck_shift s% A?
814 unshift unshift ck_push imsT@ A L
815 sort sort ck_sort dm@ C? L
816 reverse reverse ck_fun mt@ L
818 grepstart grep ck_grep dm@ C L
819 grepwhile grep iterator ck_null dt|
821 mapstart map ck_grep dm@ C L
822 mapwhile map iterator ck_null dt|
826 range flipflop ck_null | S S
827 flip range (or flip) ck_null 1 S S
828 flop range (or flop) ck_null 1
832 and logical and (&&) ck_null |
833 or logical or (||) ck_null |
834 xor logical xor ck_null fs2 S S
835 dor defined or (//) ck_null |
836 cond_expr conditional expression ck_null d|
837 andassign logical and assignment (&&=) ck_null s|
838 orassign logical or assignment (||=) ck_null s|
839 dorassign defined or assignment (//=) ck_null s|
841 method method lookup ck_method d1
842 entersub subroutine entry ck_subr dmt1 L
843 leavesub subroutine exit ck_null 1
844 leavesublv lvalue subroutine return ck_null 1
845 caller caller ck_fun t% S?
846 warn warn ck_fun imst@ L
847 die die ck_die dimst@ L
848 reset symbol reset ck_fun is% S?
850 lineseq line sequence ck_null @
851 nextstate next statement ck_null s;
852 dbstate debug next statement ck_null s;
853 unstack iteration finalizer ck_null s0
854 enter block entry ck_null 0
855 leave block exit ck_null @
856 scope block ck_null @
857 enteriter foreach loop entry ck_null d{
858 iter foreach loop iterator ck_null 0
859 enterloop loop entry ck_null d{
860 leaveloop loop exit ck_null 2
861 return return ck_return dm@ L
862 last last ck_null ds}
863 next next ck_null ds}
864 redo redo ck_null ds}
865 dump dump ck_null ds}
866 goto goto ck_null ds}
867 exit exit ck_exit ds% S?
868 method_named method with known name ck_null d$
870 entergiven given() ck_null d|
871 leavegiven leave given block ck_null 1
872 enterwhen when() ck_null d|
873 leavewhen leave when block ck_null 1
874 break break ck_null 0
875 continue continue ck_null 0
879 open open ck_open ismt@ F S? L
880 close close ck_fun is% F?
881 pipe_op pipe ck_fun is@ F F
883 fileno fileno ck_fun ist% F
884 umask umask ck_fun ist% S?
885 binmode binmode ck_fun s@ F S?
887 tie tie ck_fun idms@ R S L
888 untie untie ck_fun is% R
889 tied tied ck_fun s% R
890 dbmopen dbmopen ck_fun is@ H S S
891 dbmclose dbmclose ck_fun is% H
893 sselect select system call ck_select t@ S S S S
894 select select ck_select st@ F?
896 getc getc ck_eof st% F?
897 read read ck_fun imst@ F R S S?
898 enterwrite write ck_fun dis% F?
899 leavewrite write exit ck_null 1
901 prtf printf ck_listiob ims@ F? L
902 print print ck_listiob ims@ F? L
903 say say ck_listiob ims@ F? L
905 sysopen sysopen ck_fun s@ F S S S?
906 sysseek sysseek ck_fun s@ F S S
907 sysread sysread ck_fun imst@ F R S S?
908 syswrite syswrite ck_fun imst@ F S S? S?
910 eof eof ck_eof is% F?
911 tell tell ck_fun st% F?
912 seek seek ck_fun s@ F S S
913 # truncate really behaves as if it had both "S S" and "F S"
914 truncate truncate ck_trunc is@ S S
916 fcntl fcntl ck_fun st@ F S S
917 ioctl ioctl ck_fun st@ F S S
918 flock flock ck_fun isT@ F S
920 # Sockets. OP_IS_SOCKET wants them consecutive (so moved 1st 2)
922 send send ck_fun imst@ Fs S S S?
923 recv recv ck_fun imst@ Fs R S S
925 socket socket ck_fun is@ Fs S S S
926 sockpair socketpair ck_fun is@ Fs Fs S S S
928 bind bind ck_fun is@ Fs S
929 connect connect ck_fun is@ Fs S
930 listen listen ck_fun is@ Fs S
931 accept accept ck_fun ist@ Fs Fs
932 shutdown shutdown ck_fun ist@ Fs S
934 gsockopt getsockopt ck_fun is@ Fs S S
935 ssockopt setsockopt ck_fun is@ Fs S S S
937 getsockname getsockname ck_fun is% Fs
938 getpeername getpeername ck_fun is% Fs
940 # Stat calls. OP_IS_FILETEST wants them consecutive.
942 lstat lstat ck_ftst u- F
943 stat stat ck_ftst u- F
944 ftrread -R ck_ftst isu- F-+
945 ftrwrite -W ck_ftst isu- F-+
946 ftrexec -X ck_ftst isu- F-+
947 fteread -r ck_ftst isu- F-+
948 ftewrite -w ck_ftst isu- F-+
949 fteexec -x ck_ftst isu- F-+
950 ftis -e ck_ftst isu- F-
951 ftsize -s ck_ftst istu- F-
952 ftmtime -M ck_ftst stu- F-
953 ftatime -A ck_ftst stu- F-
954 ftctime -C ck_ftst stu- F-
955 ftrowned -O ck_ftst isu- F-
956 fteowned -o ck_ftst isu- F-
957 ftzero -z ck_ftst isu- F-
958 ftsock -S ck_ftst isu- F-
959 ftchr -c ck_ftst isu- F-
960 ftblk -b ck_ftst isu- F-
961 ftfile -f ck_ftst isu- F-
962 ftdir -d ck_ftst isu- F-
963 ftpipe -p ck_ftst isu- F-
964 ftsuid -u ck_ftst isu- F-
965 ftsgid -g ck_ftst isu- F-
966 ftsvtx -k ck_ftst isu- F-
967 ftlink -l ck_ftst isu- F-
968 fttty -t ck_ftst is- F-
969 fttext -T ck_ftst isu- F-
970 ftbinary -B ck_ftst isu- F-
974 # chdir really behaves as if it had both "S?" and "F?"
975 chdir chdir ck_chdir isT% S?
976 chown chown ck_fun imsT@ L
977 chroot chroot ck_fun isTu% S?
978 unlink unlink ck_fun imsTu@ L
979 chmod chmod ck_fun imsT@ L
980 utime utime ck_fun imsT@ L
981 rename rename ck_fun isT@ S S
982 link link ck_fun isT@ S S
983 symlink symlink ck_fun isT@ S S
984 readlink readlink ck_fun stu% S?
985 mkdir mkdir ck_fun isTu@ S? S?
986 rmdir rmdir ck_fun isTu% S?
990 open_dir opendir ck_fun is@ F S
991 readdir readdir ck_fun % F
992 telldir telldir ck_fun st% F
993 seekdir seekdir ck_fun s@ F S
994 rewinddir rewinddir ck_fun s% F
995 closedir closedir ck_fun is% F
999 fork fork ck_null ist0
1000 wait wait ck_null isT0
1001 waitpid waitpid ck_fun isT@ S S
1002 system system ck_exec imsT@ S? L
1003 exec exec ck_exec dimsT@ S? L
1004 kill kill ck_fun dimsT@ L
1005 getppid getppid ck_null isT0
1006 getpgrp getpgrp ck_fun isT% S?
1007 setpgrp setpgrp ck_fun isT@ S? S?
1008 getpriority getpriority ck_fun isT@ S S
1009 setpriority setpriority ck_fun isT@ S S S
1013 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
1014 # is created because in MacOS time() is already returning times > 2**31-1,
1015 # that is, non-integers.
1017 time time ck_null isT0
1019 localtime localtime ck_fun t% S?
1020 gmtime gmtime ck_fun t% S?
1021 alarm alarm ck_fun istu% S?
1022 sleep sleep ck_fun isT% S?
1026 shmget shmget ck_fun imst@ S S S
1027 shmctl shmctl ck_fun imst@ S S S
1028 shmread shmread ck_fun imst@ S S S S
1029 shmwrite shmwrite ck_fun imst@ S S S S
1033 msgget msgget ck_fun imst@ S S
1034 msgctl msgctl ck_fun imst@ S S S
1035 msgsnd msgsnd ck_fun imst@ S S S
1036 msgrcv msgrcv ck_fun imst@ S S S S S
1040 semop semop ck_fun imst@ S S
1041 semget semget ck_fun imst@ S S S
1042 semctl semctl ck_fun imst@ S S S S
1046 require require ck_require du% S?
1047 dofile do "file" ck_fun d1 S
1048 hintseval eval hints ck_svconst s$
1049 entereval eval "string" ck_eval d% S
1050 leaveeval eval "string" exit ck_null 1 S
1051 #evalonce eval constant string ck_null d1 S
1052 entertry eval {block} ck_eval d|
1053 leavetry eval {block} exit ck_null @
1057 ghbyname gethostbyname ck_fun % S
1058 ghbyaddr gethostbyaddr ck_fun @ S S
1059 ghostent gethostent ck_null 0
1060 gnbyname getnetbyname ck_fun % S
1061 gnbyaddr getnetbyaddr ck_fun @ S S
1062 gnetent getnetent ck_null 0
1063 gpbyname getprotobyname ck_fun % S
1064 gpbynumber getprotobynumber ck_fun @ S
1065 gprotoent getprotoent ck_null 0
1066 gsbyname getservbyname ck_fun @ S S
1067 gsbyport getservbyport ck_fun @ S S
1068 gservent getservent ck_null 0
1069 shostent sethostent ck_fun is% S
1070 snetent setnetent ck_fun is% S
1071 sprotoent setprotoent ck_fun is% S
1072 sservent setservent ck_fun is% S
1073 ehostent endhostent ck_null is0
1074 enetent endnetent ck_null is0
1075 eprotoent endprotoent ck_null is0
1076 eservent endservent ck_null is0
1077 gpwnam getpwnam ck_fun % S
1078 gpwuid getpwuid ck_fun % S
1079 gpwent getpwent ck_null 0
1080 spwent setpwent ck_null is0
1081 epwent endpwent ck_null is0
1082 ggrnam getgrnam ck_fun % S
1083 ggrgid getgrgid ck_fun % S
1084 ggrent getgrent ck_null 0
1085 sgrent setgrent ck_null is0
1086 egrent endgrent ck_null is0
1087 getlogin getlogin ck_null st0
1091 syscall syscall ck_fun imst@ S L
1093 # For multi-threading
1094 lock lock ck_rfun s% R
1100 custom unknown custom operator ck_null 0
1102 # For smart dereference for each/keys/values
1103 reach each on reference ck_each % S
1104 rkeys keys on reference ck_each t% S
1105 rvalues values on reference ck_each t% S
1108 transr transliteration (tr///) ck_match is" S