3 # Regenerate (overwriting only if changed):
10 # from information stored in the DATA section of this file, plus the
11 # values hardcoded into this script in @raw_alias.
13 # Accepts the standard regen_lib -q and -v args.
15 # This script is normally invoked from regen.pl.
20 # Get function prototypes
21 require 'regen_lib.pl';
24 my $opcode_new = 'opcode.h-new';
25 my $opname_new = 'opnames.h-new';
26 my $oc = safer_open($opcode_new);
27 my $on = safer_open($opname_new);
33 my (@ops, %desc, %check, %ckname, %flags, %args, %opnum);
39 my ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5);
40 $args = '' unless defined $args;
42 warn qq[Description "$desc" duplicates $seen{$desc}\n] if $seen{$desc};
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} = $flags;
60 # Format is "this function" => "does these op names"
62 Perl_do_kv => [qw( keys values )],
63 Perl_unimplemented_op => [qw(padany mapstart custom)],
64 # All the ops with a body of { return NORMAL; }
65 Perl_pp_null => [qw(scalar regcmaybe lineseq scope)],
67 Perl_pp_goto => ['dump'],
68 Perl_pp_require => ['dofile'],
69 Perl_pp_untie => ['dbmclose'],
70 Perl_pp_sysread => [qw(read recv)],
71 Perl_pp_sysseek => ['seek'],
72 Perl_pp_ioctl => ['fcntl'],
73 Perl_pp_ssockopt => ['gsockopt'],
74 Perl_pp_getpeername => ['getsockname'],
75 Perl_pp_stat => ['lstat'],
76 Perl_pp_ftrowned => [qw(fteowned ftzero ftsock ftchr ftblk
77 ftfile ftdir ftpipe ftsuid ftsgid
79 Perl_pp_fttext => ['ftbinary'],
80 Perl_pp_gmtime => ['localtime'],
81 Perl_pp_semget => [qw(shmget msgget)],
82 Perl_pp_semctl => [qw(shmctl msgctl)],
83 Perl_pp_ghostent => [qw(ghbyname ghbyaddr)],
84 Perl_pp_gnetent => [qw(gnbyname gnbyaddr)],
85 Perl_pp_gprotoent => [qw(gpbyname gpbynumber)],
86 Perl_pp_gservent => [qw(gsbyname gsbyport)],
87 Perl_pp_gpwent => [qw(gpwnam gpwuid)],
88 Perl_pp_ggrent => [qw(ggrnam ggrgid)],
89 Perl_pp_ftis => [qw(ftsize ftmtime ftatime ftctime)],
90 Perl_pp_chown => [qw(unlink chmod utime kill)],
91 Perl_pp_link => ['symlink'],
92 Perl_pp_ftrread => [qw(ftrwrite ftrexec fteread ftewrite
94 Perl_pp_shmwrite => [qw(shmread msgsnd msgrcv semop)],
95 Perl_pp_send => ['syswrite'],
96 Perl_pp_defined => [qw(dor dorassign)],
97 Perl_pp_and => ['andassign'],
98 Perl_pp_or => ['orassign'],
99 Perl_pp_ucfirst => ['lcfirst'],
100 Perl_pp_sle => [qw(slt sgt sge)],
101 Perl_pp_print => ['say'],
102 Perl_pp_index => ['rindex'],
103 Perl_pp_oct => ['hex'],
104 Perl_pp_shift => ['pop'],
105 Perl_pp_sin => [qw(cos exp log sqrt)],
106 Perl_pp_bit_or => ['bit_xor'],
107 Perl_pp_rv2av => ['rv2hv'],
108 Perl_pp_akeys => ['avalues'],
111 while (my ($func, $names) = splice @raw_alias, 0, 2) {
112 $alias{$_} = $func for @$names;
118 /* -*- buffer-read-only: t -*-
122 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
123 * 2001, 2002, 2003, 2004, 2005, 2006, 2007 by Larry Wall and others
125 * You may distribute under the terms of either the GNU General Public
126 * License or the Artistic License, as specified in the README file.
128 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
129 * This file is built by opcode.pl from its data. Any changes made here
133 #ifndef PERL_GLOBAL_STRUCT_INIT
135 #define Perl_pp_i_preinc Perl_pp_preinc
136 #define Perl_pp_i_predec Perl_pp_predec
137 #define Perl_pp_i_postinc Perl_pp_postinc
138 #define Perl_pp_i_postdec Perl_pp_postdec
140 PERL_PPDEF(Perl_unimplemented_op)
145 /* -*- buffer-read-only: t -*-
149 * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
150 * 2007, 2008 by Larry Wall and others
152 * You may distribute under the terms of either the GNU General Public
153 * License or the Artistic License, as specified in the README file.
156 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
157 * This file is built by opcode.pl from its data. Any changes made here
161 typedef enum opcode {
166 # print $on "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
167 print $on "\t", &tab(3,"OP_\U$_"), " = ", $i++, ",\n";
169 print $on "\t", &tab(3,"OP_max"), "\n";
170 print $on "} opcode;\n";
171 print $on "\n#define MAXO ", scalar @ops, "\n";
172 print $on "#define OP_phoney_INPUT_ONLY -1\n";
173 print $on "#define OP_phoney_OUTPUT_ONLY -2\n\n";
175 # Emit op names and descriptions.
180 #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\
181 PL_op_name[(o)->op_type])
182 #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
183 PL_op_desc[(o)->op_type])
186 EXTCONST char* const PL_op_name[];
188 EXTCONST char* const PL_op_name[] = {
203 EXTCONST char* const PL_op_desc[];
205 EXTCONST char* const PL_op_desc[] = {
209 my($safe_desc) = $desc{$_};
211 # Have to escape double quotes and escape characters.
212 $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g;
214 print qq(\t"$safe_desc",\n);
223 #endif /* !PERL_GLOBAL_STRUCT_INIT */
226 # Emit function declarations.
228 #for (sort keys %ckname) {
229 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
235 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
238 # Emit ppcode switch array.
244 #ifdef PERL_GLOBAL_STRUCT_INIT
245 # define PERL_PPADDR_INITED
246 static const Perl_ppaddr_t Gppaddr[]
248 # ifndef PERL_GLOBAL_STRUCT
249 # define PERL_PPADDR_INITED
250 EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */
252 #endif /* PERL_GLOBAL_STRUCT */
253 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
254 # define PERL_PPADDR_INITED
259 if (my $name = $alias{$_}) {
260 print "\tMEMBER_TO_FPTR($name),\t/* Perl_pp_$_ */\n";
263 print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n";
270 #ifdef PERL_PPADDR_INITED
276 # Emit check routines.
279 #ifdef PERL_GLOBAL_STRUCT_INIT
280 # define PERL_CHECK_INITED
281 static const Perl_check_t Gcheck[]
283 # ifndef PERL_GLOBAL_STRUCT
284 # define PERL_CHECK_INITED
285 EXT Perl_check_t PL_check[] /* or perlvars.h */
288 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
289 # define PERL_CHECK_INITED
294 print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n";
300 #ifdef PERL_CHECK_INITED
302 #endif /* #ifdef PERL_CHECK_INITED */
306 # Emit allowed argument types.
311 #ifndef PERL_GLOBAL_STRUCT_INIT
314 EXTCONST U32 PL_opargs[];
316 EXTCONST U32 PL_opargs[] = {
322 'A', 3, # array value
326 'R', 7, # scalar reference
336 '$', 6, # svop_or_padop
338 '"', 8, # pvop_or_svop
341 '%', 11, # baseop_or_unop
342 '-', 12, # filestatop
347 'm' => 1, # needs stack mark
348 'f' => 2, # fold constants
349 's' => 4, # always produces scalar
350 't' => 8, # needs target scalar
351 'T' => 8 | 256, # ... which may be lexical
352 'i' => 16, # always produces integer
353 'I' => 32, # has corresponding int op
354 'd' => 64, # danger, unknown side effects
355 'u' => 128, # defaults to $_
366 my $flags = $flags{$op};
367 for my $flag (keys %opflags) {
368 if ($flags =~ s/$flag//) {
369 die "Flag collision for '$op' ($flags{$op}, $flag)\n"
370 if $argsum & $opflags{$flag};
371 $argsum |= $opflags{$flag};
374 die qq[Opcode '$op' has no class indicator ($flags{$op} => $flags)\n]
375 unless exists $opclass{$flags};
376 $argsum |= $opclass{$flags} << $OCSHIFT;
377 my $argshift = $OASHIFT;
378 for my $arg (split(' ',$args{$op})) {
380 # record opnums of these opnames
381 $OP_IS_SOCKET{$op} = $opnum{$op} if $arg =~ s/s//;
382 $OP_IS_FILETEST{$op} = $opnum{$op} if $arg =~ s/-//;
383 $OP_IS_FT_ACCESS{$op} = $opnum{$op} if $arg =~ s/\+//;
385 my $argnum = ($arg =~ s/\?//) ? 8 : 0;
386 die "op = $op, arg = $arg\n"
387 unless exists $argnum{$arg};
388 $argnum += $argnum{$arg};
389 die "Argument overflow for '$op'\n"
390 if $argshift >= $ARGBITS ||
391 $argnum > ((1 << ($ARGBITS - $argshift)) - 1);
392 $argsum += $argnum << $argshift;
395 $argsum = sprintf("0x%08x", $argsum);
396 print "\t", &tab(3, "$argsum,"), "/* $op */\n";
403 #endif /* !PERL_GLOBAL_STRUCT_INIT */
409 # Emit OP_IS_* macros
411 print $on <<EO_OP_IS_COMMENT;
413 /* the OP_IS_(SOCKET|FILETEST) macros are optimized to a simple range
414 check because all the member OPs are contiguous in opcode.pl
415 <DATA> table. opcode.pl verifies the range contiguity. */
419 gen_op_is_macro( \%OP_IS_SOCKET, 'OP_IS_SOCKET');
420 gen_op_is_macro( \%OP_IS_FILETEST, 'OP_IS_FILETEST');
421 gen_op_is_macro( \%OP_IS_FT_ACCESS, 'OP_IS_FILETEST_ACCESS');
423 sub gen_op_is_macro {
424 my ($op_is, $macname) = @_;
427 # get opnames whose numbers are lowest and highest
428 my ($first, @rest) = sort {
429 $op_is->{$a} <=> $op_is->{$b}
432 my $last = pop @rest; # @rest slurped, get its last
433 die "Invalid range of ops: $first .. $last\n" unless $last;
435 print $on "#define $macname(op) \\\n\t(";
437 # verify that op-ct matches 1st..last range (and fencepost)
438 # (we know there are no dups)
439 if ( $op_is->{$last} - $op_is->{$first} == scalar @rest + 1) {
441 # contiguous ops -> optimized version
442 print $on "(op) >= OP_" . uc($first) . " && (op) <= OP_" . uc($last);
446 print $on join(" || \\\n\t ",
447 map { "(op) == OP_" . uc() } sort keys %$op_is);
453 print $oc "/* ex: set ro: */\n";
454 print $on "/* ex: set ro: */\n";
459 rename_if_different $opcode_new, 'opcode.h';
460 rename_if_different $opname_new, 'opnames.h';
462 my $pp_proto_new = 'pp_proto.h-new';
463 my $pp_sym_new = 'pp.sym-new';
465 my $pp = safer_open($pp_proto_new);
466 my $ppsym = safer_open($pp_sym_new);
469 /* -*- buffer-read-only: t -*-
470 !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
471 This file is built by opcode.pl from its data. Any changes made here
477 print $ppsym <<"END";
478 # -*- buffer-read-only: t -*-
480 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
481 # This file is built by opcode.pl from its data. Any changes made here
488 for (sort keys %ckname) {
489 print $pp "PERL_CKDEF(Perl_$_)\n";
490 print $ppsym "Perl_$_\n";
491 #OP *\t", &tab(3,$_),"(OP* o);\n";
497 next if /^i_(pre|post)(inc|dec)$/;
499 print $pp "PERL_PPDEF(Perl_pp_$_)\n";
500 print $ppsym "Perl_pp_$_\n";
502 print $pp "\n/* ex: set ro: */\n";
503 print $ppsym "\n# ex: set ro:\n";
508 rename_if_different $pp_proto_new, 'pp_proto.h';
509 rename_if_different $pp_sym_new, 'pp.sym';
512 foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') {
513 1 while unlink "$_-old";
517 ###########################################################################
520 $t .= "\t" x ($l - (length($t) + 1) / 8);
523 ###########################################################################
525 # Some comments about 'T' opcode classifier:
527 # Safe to set if the ppcode uses:
528 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
529 # SETs(TARG), XPUSHn, XPUSHu,
531 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
533 # lt and friends do SETs (including ncmp, but not scmp)
535 # Additional mode of failure: the opcode can modify TARG before it "used"
536 # all the arguments (or may call an external function which does the same).
537 # If the target coincides with one of the arguments ==> kaboom.
539 # pp.c pos substr each not OK (RETPUSHUNDEF)
540 # substr vec also not OK due to LV to target (are they???)
541 # ref not OK (RETPUSHNO)
542 # trans not OK (dTARG; TARG = sv_newmortal();)
543 # ucfirst etc not OK: TMP arg processed inplace
544 # quotemeta not OK (unsafe when TARG == arg)
545 # each repeat not OK too due to list context
546 # pack split - unknown whether they are safe
547 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
548 # before other args are processed.
550 # Suspicious wrt "additional mode of failure" (and only it):
551 # schop, chop, postinc/dec, bit_and etc, negate, complement.
553 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
555 # substr/vec: doing TAINT_off()???
558 # readline - unknown whether it is safe
559 # match subst not OK (dTARG)
560 # grepwhile not OK (not always setting)
561 # join not OK (unsafe when TARG == arg)
563 # Suspicious wrt "additional mode of failure": concat (dealt with
564 # in ck_sassign()), join (same).
567 # mapwhile flip caller not OK (not always setting)
570 # backtick glob warn die not OK (not always setting)
571 # warn not OK (RETPUSHYES)
572 # open fileno getc sysread syswrite ioctl accept shutdown
573 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
574 # umask select not OK (XPUSHs(&PL_sv_undef);)
575 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
576 # sselect shm* sem* msg* syscall - unknown whether they are safe
577 # gmtime not OK (list context)
579 # Suspicious wrt "additional mode of failure": warn, die, select.
583 # New ops always go at the end
584 # The restriction on having custom as the last op has been removed
586 # A recapitulation of the format of this file:
587 # The file consists of five columns: the name of the op, an English
588 # description, the name of the "check" routine used to optimize this
589 # operation, some flags, and a description of the operands.
591 # The flags consist of options followed by a mandatory op class signifier
594 # baseop - 0 unop - 1 binop - 2
595 # logop - | listop - @ pmop - /
596 # padop/svop - $ padop - # (unused) loop - {
597 # baseop/unop - % loopexop - } filestatop - -
598 # pvop/svop - " cop - ;
601 # needs stack mark - m
602 # needs constant folding - f
603 # produces a scalar - s
604 # produces an integer - i
606 # target can be in a pad - T
607 # has a corresponding integer version - I
608 # has side effects - d
609 # uses $_ if no argument given - u
611 # Values for the operands are:
612 # scalar - S list - L array - A
613 # hash - H sub (CV) - C file - F
614 # socket - Fs filetest - F- filetest_access - F-+
617 # "?" denotes an optional operand.
621 null null operation ck_null 0
623 scalar scalar ck_fun s% S
627 pushmark pushmark ck_null s0
628 wantarray wantarray ck_null is0
630 const constant item ck_svconst s$
632 gvsv scalar variable ck_null ds$
633 gv glob value ck_null ds$
634 gelem glob elem ck_null d2 S S
635 padsv private variable ck_null ds0
636 padav private array ck_null d0
637 padhv private hash ck_null d0
638 padany private value ck_null d0
640 pushre push regexp ck_null d/
642 # References and stuff.
644 rv2gv ref-to-glob cast ck_rvconst ds1
645 rv2sv scalar dereference ck_rvconst ds1
646 av2arylen array length ck_null is1
647 rv2cv subroutine dereference ck_rvconst d1
648 anoncode anonymous subroutine ck_anoncode $
649 prototype subroutine prototype ck_null s% S
650 refgen reference constructor ck_spair m1 L
651 srefgen single ref constructor ck_null fs1 S
652 ref reference-type operator ck_fun stu% S?
653 bless bless ck_fun s@ S S?
657 backtick quoted execution (``, qx) ck_open tu% S?
658 # glob defaults its first arg to $_
659 glob glob ck_glob t@ S?
660 readline <HANDLE> ck_readline t% F?
661 rcatline append I/O operator ck_null t$
663 # Bindable operators.
665 regcmaybe regexp internal guard ck_fun s1 S
666 regcreset regexp internal reset ck_fun s1 S
667 regcomp regexp compilation ck_null s| S
668 match pattern match (m//) ck_match d/
669 qr pattern quote (qr//) ck_match s/
670 subst substitution (s///) ck_match dis/ S
671 substcont substitution iterator ck_null dis|
672 trans transliteration (tr///) ck_match is" S
675 # sassign is special-cased for op class
677 sassign scalar assignment ck_sassign s0
678 aassign list assignment ck_null t2 L L
680 chop chop ck_spair mts% L
681 schop scalar chop ck_null stu% S?
682 chomp chomp ck_spair mTs% L
683 schomp scalar chomp ck_null sTu% S?
684 defined defined operator ck_defined isu% S?
685 undef undef operator ck_lfun s% S?
686 study study ck_fun su% S?
687 pos match position ck_lfun stu% S?
689 preinc preincrement (++) ck_lfun dIs1 S
690 i_preinc integer preincrement (++) ck_lfun dis1 S
691 predec predecrement (--) ck_lfun dIs1 S
692 i_predec integer predecrement (--) ck_lfun dis1 S
693 postinc postincrement (++) ck_lfun dIst1 S
694 i_postinc integer postincrement (++) ck_lfun disT1 S
695 postdec postdecrement (--) ck_lfun dIst1 S
696 i_postdec integer postdecrement (--) ck_lfun disT1 S
698 # Ordinary operators.
700 pow exponentiation (**) ck_null fsT2 S S
702 multiply multiplication (*) ck_null IfsT2 S S
703 i_multiply integer multiplication (*) ck_null ifsT2 S S
704 divide division (/) ck_null IfsT2 S S
705 i_divide integer division (/) ck_null ifsT2 S S
706 modulo modulus (%) ck_null IifsT2 S S
707 i_modulo integer modulus (%) ck_null ifsT2 S S
708 repeat repeat (x) ck_repeat mt2 L S
710 add addition (+) ck_null IfsT2 S S
711 i_add integer addition (+) ck_null ifsT2 S S
712 subtract subtraction (-) ck_null IfsT2 S S
713 i_subtract integer subtraction (-) ck_null ifsT2 S S
714 concat concatenation (.) or string ck_concat fsT2 S S
715 stringify string ck_fun fsT@ S
717 left_shift left bitshift (<<) ck_bitop fsT2 S S
718 right_shift right bitshift (>>) ck_bitop fsT2 S S
720 lt numeric lt (<) ck_null Iifs2 S S
721 i_lt integer lt (<) ck_null ifs2 S S
722 gt numeric gt (>) ck_null Iifs2 S S
723 i_gt integer gt (>) ck_null ifs2 S S
724 le numeric le (<=) ck_null Iifs2 S S
725 i_le integer le (<=) ck_null ifs2 S S
726 ge numeric ge (>=) ck_null Iifs2 S S
727 i_ge integer ge (>=) ck_null ifs2 S S
728 eq numeric eq (==) ck_null Iifs2 S S
729 i_eq integer eq (==) ck_null ifs2 S S
730 ne numeric ne (!=) ck_null Iifs2 S S
731 i_ne integer ne (!=) ck_null ifs2 S S
732 ncmp numeric comparison (<=>) ck_null Iifst2 S S
733 i_ncmp integer comparison (<=>) ck_null ifst2 S S
735 slt string lt ck_null ifs2 S S
736 sgt string gt ck_null ifs2 S S
737 sle string le ck_null ifs2 S S
738 sge string ge ck_null ifs2 S S
739 seq string eq ck_null ifs2 S S
740 sne string ne ck_null ifs2 S S
741 scmp string comparison (cmp) ck_null ifst2 S S
743 bit_and bitwise and (&) ck_bitop fst2 S S
744 bit_xor bitwise xor (^) ck_bitop fst2 S S
745 bit_or bitwise or (|) ck_bitop fst2 S S
747 negate negation (-) ck_null Ifst1 S
748 i_negate integer negation (-) ck_null ifsT1 S
749 not not ck_null ifs1 S
750 complement 1's complement (~) ck_bitop fst1 S
752 smartmatch smart match ck_smartmatch s2
754 # High falutin' math.
756 atan2 atan2 ck_fun fsT@ S S
757 sin sin ck_fun fsTu% S?
758 cos cos ck_fun fsTu% S?
759 rand rand ck_fun sT% S?
760 srand srand ck_fun s% S?
761 exp exp ck_fun fsTu% S?
762 log log ck_fun fsTu% S?
763 sqrt sqrt ck_fun fsTu% S?
767 int int ck_fun fsTu% S?
768 hex hex ck_fun fsTu% S?
769 oct oct ck_fun fsTu% S?
770 abs abs ck_fun fsTu% S?
774 length length ck_fun ifsTu% S?
775 substr substr ck_substr st@ S S S? S?
776 vec vec ck_fun ist@ S S S
778 index index ck_index isT@ S S S?
779 rindex rindex ck_index isT@ S S S?
781 sprintf sprintf ck_fun fmst@ S L
782 formline formline ck_fun ms@ S L
783 ord ord ck_fun ifsTu% S?
784 chr chr ck_fun fsTu% S?
785 crypt crypt ck_fun fsT@ S S
786 ucfirst ucfirst ck_fun fstu% S?
787 lcfirst lcfirst ck_fun fstu% S?
788 uc uc ck_fun fstu% S?
789 lc lc ck_fun fstu% S?
790 quotemeta quotemeta ck_fun fstu% S?
794 rv2av array dereference ck_rvconst dt1
795 aelemfast constant array element ck_null s$ A S
796 aelem array element ck_null s2 A S
797 aslice array slice ck_null m@ A L
799 aeach each on array ck_each % A
800 akeys keys on array ck_each t% A
801 avalues values on array ck_each t% A
805 each each ck_each % H
806 values values ck_each t% H
807 keys keys ck_each t% H
808 delete delete ck_delete % S
809 exists exists ck_exists is% S
810 rv2hv hash dereference ck_rvconst dt1
811 helem hash element ck_null s2 H S
812 hslice hash slice ck_null m@ H L
813 boolkeys boolkeys ck_fun % H
815 # Explosives and implosives.
817 unpack unpack ck_unpack @ S S?
818 pack pack ck_fun mst@ S L
819 split split ck_split t@ S S S
820 join join or string ck_join mst@ S L
824 list list ck_null m@ L
825 lslice list slice ck_null 2 H L L
826 anonlist anonymous list ([]) ck_fun ms@ L
827 anonhash anonymous hash ({}) ck_fun ms@ L
829 splice splice ck_fun m@ A S? S? L
830 push push ck_fun imsT@ A L
831 pop pop ck_shift s% A?
832 shift shift ck_shift s% A?
833 unshift unshift ck_fun imsT@ A L
834 sort sort ck_sort dm@ C? L
835 reverse reverse ck_fun mt@ L
837 grepstart grep ck_grep dm@ C L
838 grepwhile grep iterator ck_null dt|
840 mapstart map ck_grep dm@ C L
841 mapwhile map iterator ck_null dt|
845 range flipflop ck_null | S S
846 flip range (or flip) ck_null 1 S S
847 flop range (or flop) ck_null 1
851 and logical and (&&) ck_null |
852 or logical or (||) ck_null |
853 xor logical xor ck_null fs2 S S
854 dor defined or (//) ck_null |
855 cond_expr conditional expression ck_null d|
856 andassign logical and assignment (&&=) ck_null s|
857 orassign logical or assignment (||=) ck_null s|
858 dorassign defined or assignment (//=) ck_null s|
860 method method lookup ck_method d1
861 entersub subroutine entry ck_subr dmt1 L
862 leavesub subroutine exit ck_null 1
863 leavesublv lvalue subroutine return ck_null 1
864 caller caller ck_fun t% S?
865 warn warn ck_fun imst@ L
866 die die ck_die dimst@ L
867 reset symbol reset ck_fun is% S?
869 lineseq line sequence ck_null @
870 nextstate next statement ck_null s;
871 dbstate debug next statement ck_null s;
872 unstack iteration finalizer ck_null s0
873 enter block entry ck_null 0
874 leave block exit ck_null @
875 scope block ck_null @
876 enteriter foreach loop entry ck_null d{
877 iter foreach loop iterator ck_null 0
878 enterloop loop entry ck_null d{
879 leaveloop loop exit ck_null 2
880 return return ck_return dm@ L
881 last last ck_null ds}
882 next next ck_null ds}
883 redo redo ck_null ds}
884 dump dump ck_null ds}
885 goto goto ck_null ds}
886 exit exit ck_exit ds% S?
887 method_named method with known name ck_null d$
889 entergiven given() ck_null d|
890 leavegiven leave given block ck_null 1
891 enterwhen when() ck_null d|
892 leavewhen leave when block ck_null 1
893 break break ck_null 0
894 continue continue ck_null 0
898 open open ck_open ismt@ F S? L
899 close close ck_fun is% F?
900 pipe_op pipe ck_fun is@ F F
902 fileno fileno ck_fun ist% F
903 umask umask ck_fun ist% S?
904 binmode binmode ck_fun s@ F S?
906 tie tie ck_fun idms@ R S L
907 untie untie ck_fun is% R
908 tied tied ck_fun s% R
909 dbmopen dbmopen ck_fun is@ H S S
910 dbmclose dbmclose ck_fun is% H
912 sselect select system call ck_select t@ S S S S
913 select select ck_select st@ F?
915 getc getc ck_eof st% F?
916 read read ck_fun imst@ F R S S?
917 enterwrite write ck_fun dis% F?
918 leavewrite write exit ck_null 1
920 prtf printf ck_listiob ims@ F? L
921 print print ck_listiob ims@ F? L
922 say say ck_listiob ims@ F? L
924 sysopen sysopen ck_fun s@ F S S S?
925 sysseek sysseek ck_fun s@ F S S
926 sysread sysread ck_fun imst@ F R S S?
927 syswrite syswrite ck_fun imst@ F S S? S?
929 eof eof ck_eof is% F?
930 tell tell ck_fun st% F?
931 seek seek ck_fun s@ F S S
932 # truncate really behaves as if it had both "S S" and "F S"
933 truncate truncate ck_trunc is@ S S
935 fcntl fcntl ck_fun st@ F S S
936 ioctl ioctl ck_fun st@ F S S
937 flock flock ck_fun isT@ F S
939 # Sockets. OP_IS_SOCKET wants them consecutive (so moved 1st 2)
941 send send ck_fun imst@ Fs S S S?
942 recv recv ck_fun imst@ Fs R S S
944 socket socket ck_fun is@ Fs S S S
945 sockpair socketpair ck_fun is@ Fs Fs S S S
947 bind bind ck_fun is@ Fs S
948 connect connect ck_fun is@ Fs S
949 listen listen ck_fun is@ Fs S
950 accept accept ck_fun ist@ Fs Fs
951 shutdown shutdown ck_fun ist@ Fs S
953 gsockopt getsockopt ck_fun is@ Fs S S
954 ssockopt setsockopt ck_fun is@ Fs S S S
956 getsockname getsockname ck_fun is% Fs
957 getpeername getpeername ck_fun is% Fs
959 # Stat calls. OP_IS_FILETEST wants them consecutive.
961 lstat lstat ck_ftst u- F
962 stat stat ck_ftst u- F
963 ftrread -R ck_ftst isu- F-+
964 ftrwrite -W ck_ftst isu- F-+
965 ftrexec -X ck_ftst isu- F-+
966 fteread -r ck_ftst isu- F-+
967 ftewrite -w ck_ftst isu- F-+
968 fteexec -x ck_ftst isu- F-+
969 ftis -e ck_ftst isu- F-
970 ftsize -s ck_ftst istu- F-
971 ftmtime -M ck_ftst stu- F-
972 ftatime -A ck_ftst stu- F-
973 ftctime -C ck_ftst stu- F-
974 ftrowned -O ck_ftst isu- F-
975 fteowned -o ck_ftst isu- F-
976 ftzero -z ck_ftst isu- F-
977 ftsock -S ck_ftst isu- F-
978 ftchr -c ck_ftst isu- F-
979 ftblk -b ck_ftst isu- F-
980 ftfile -f ck_ftst isu- F-
981 ftdir -d ck_ftst isu- F-
982 ftpipe -p ck_ftst isu- F-
983 ftsuid -u ck_ftst isu- F-
984 ftsgid -g ck_ftst isu- F-
985 ftsvtx -k ck_ftst isu- F-
986 ftlink -l ck_ftst isu- F-
987 fttty -t ck_ftst is- F-
988 fttext -T ck_ftst isu- F-
989 ftbinary -B ck_ftst isu- F-
993 # chdir really behaves as if it had both "S?" and "F?"
994 chdir chdir ck_chdir isT% S?
995 chown chown ck_fun imsT@ L
996 chroot chroot ck_fun isTu% S?
997 unlink unlink ck_fun imsTu@ L
998 chmod chmod ck_fun imsT@ L
999 utime utime ck_fun imsT@ L
1000 rename rename ck_fun isT@ S S
1001 link link ck_fun isT@ S S
1002 symlink symlink ck_fun isT@ S S
1003 readlink readlink ck_fun stu% S?
1004 mkdir mkdir ck_fun isTu@ S? S?
1005 rmdir rmdir ck_fun isTu% S?
1009 open_dir opendir ck_fun is@ F S
1010 readdir readdir ck_fun % F
1011 telldir telldir ck_fun st% F
1012 seekdir seekdir ck_fun s@ F S
1013 rewinddir rewinddir ck_fun s% F
1014 closedir closedir ck_fun is% F
1018 fork fork ck_null ist0
1019 wait wait ck_null isT0
1020 waitpid waitpid ck_fun isT@ S S
1021 system system ck_exec imsT@ S? L
1022 exec exec ck_exec dimsT@ S? L
1023 kill kill ck_fun dimsT@ L
1024 getppid getppid ck_null isT0
1025 getpgrp getpgrp ck_fun isT% S?
1026 setpgrp setpgrp ck_fun isT@ S? S?
1027 getpriority getpriority ck_fun isT@ S S
1028 setpriority setpriority ck_fun isT@ S S S
1032 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
1033 # is created because in MacOS time() is already returning times > 2**31-1,
1034 # that is, non-integers.
1036 time time ck_null isT0
1038 localtime localtime ck_fun t% S?
1039 gmtime gmtime ck_fun t% S?
1040 alarm alarm ck_fun istu% S?
1041 sleep sleep ck_fun isT% S?
1045 shmget shmget ck_fun imst@ S S S
1046 shmctl shmctl ck_fun imst@ S S S
1047 shmread shmread ck_fun imst@ S S S S
1048 shmwrite shmwrite ck_fun imst@ S S S S
1052 msgget msgget ck_fun imst@ S S
1053 msgctl msgctl ck_fun imst@ S S S
1054 msgsnd msgsnd ck_fun imst@ S S S
1055 msgrcv msgrcv ck_fun imst@ S S S S S
1059 semop semop ck_fun imst@ S S
1060 semget semget ck_fun imst@ S S S
1061 semctl semctl ck_fun imst@ S S S S
1065 require require ck_require du% S?
1066 dofile do "file" ck_fun d1 S
1067 hintseval eval hints ck_svconst s$
1068 entereval eval "string" ck_eval d% S
1069 leaveeval eval "string" exit ck_null 1 S
1070 #evalonce eval constant string ck_null d1 S
1071 entertry eval {block} ck_null |
1072 leavetry eval {block} exit ck_null @
1076 ghbyname gethostbyname ck_fun % S
1077 ghbyaddr gethostbyaddr ck_fun @ S S
1078 ghostent gethostent ck_null 0
1079 gnbyname getnetbyname ck_fun % S
1080 gnbyaddr getnetbyaddr ck_fun @ S S
1081 gnetent getnetent ck_null 0
1082 gpbyname getprotobyname ck_fun % S
1083 gpbynumber getprotobynumber ck_fun @ S
1084 gprotoent getprotoent ck_null 0
1085 gsbyname getservbyname ck_fun @ S S
1086 gsbyport getservbyport ck_fun @ S S
1087 gservent getservent ck_null 0
1088 shostent sethostent ck_fun is% S
1089 snetent setnetent ck_fun is% S
1090 sprotoent setprotoent ck_fun is% S
1091 sservent setservent ck_fun is% S
1092 ehostent endhostent ck_null is0
1093 enetent endnetent ck_null is0
1094 eprotoent endprotoent ck_null is0
1095 eservent endservent ck_null is0
1096 gpwnam getpwnam ck_fun % S
1097 gpwuid getpwuid ck_fun % S
1098 gpwent getpwent ck_null 0
1099 spwent setpwent ck_null is0
1100 epwent endpwent ck_null is0
1101 ggrnam getgrnam ck_fun % S
1102 ggrgid getgrgid ck_fun % S
1103 ggrent getgrent ck_null 0
1104 sgrent setgrent ck_null is0
1105 egrent endgrent ck_null is0
1106 getlogin getlogin ck_null st0
1110 syscall syscall ck_fun imst@ S L
1112 # For multi-threading
1113 lock lock ck_rfun s% R
1119 custom unknown custom operator ck_null 0