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) {
120 /* -*- buffer-read-only: t -*-
124 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
125 * 2001, 2002, 2003, 2004, 2005, 2006, 2007 by Larry Wall and others
127 * You may distribute under the terms of either the GNU General Public
128 * License or the Artistic License, as specified in the README file.
130 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
131 * This file is built by opcode.pl from its data. Any changes made here
135 #ifndef PERL_GLOBAL_STRUCT_INIT
137 #define Perl_pp_i_preinc Perl_pp_preinc
138 #define Perl_pp_i_predec Perl_pp_predec
139 #define Perl_pp_i_postinc Perl_pp_postinc
140 #define Perl_pp_i_postdec Perl_pp_postdec
142 PERL_PPDEF(Perl_unimplemented_op)
147 /* -*- buffer-read-only: t -*-
151 * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
152 * 2007, 2008 by Larry Wall and others
154 * You may distribute under the terms of either the GNU General Public
155 * License or the Artistic License, as specified in the README file.
158 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
159 * This file is built by opcode.pl from its data. Any changes made here
163 typedef enum opcode {
168 # print $on "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
169 print $on "\t", &tab(3,"OP_\U$_"), " = ", $i++, ",\n";
171 print $on "\t", &tab(3,"OP_max"), "\n";
172 print $on "} opcode;\n";
173 print $on "\n#define MAXO ", scalar @ops, "\n";
174 print $on "#define OP_phoney_INPUT_ONLY -1\n";
175 print $on "#define OP_phoney_OUTPUT_ONLY -2\n\n";
177 # Emit op names and descriptions.
182 #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\
183 PL_op_name[(o)->op_type])
184 #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
185 PL_op_desc[(o)->op_type])
188 EXTCONST char* const PL_op_name[];
190 EXTCONST char* const PL_op_name[] = {
205 EXTCONST char* const PL_op_desc[];
207 EXTCONST char* const PL_op_desc[] = {
211 my($safe_desc) = $desc{$_};
213 # Have to escape double quotes and escape characters.
214 $safe_desc =~ s/([\\"])/\\$1/g;
216 print qq(\t"$safe_desc",\n);
225 #endif /* !PERL_GLOBAL_STRUCT_INIT */
228 # Emit function declarations.
230 #for (sort keys %ckname) {
231 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
237 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
240 # Emit ppcode switch array.
246 #ifdef PERL_GLOBAL_STRUCT_INIT
247 # define PERL_PPADDR_INITED
248 static const Perl_ppaddr_t Gppaddr[]
250 # ifndef PERL_GLOBAL_STRUCT
251 # define PERL_PPADDR_INITED
252 EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */
254 #endif /* PERL_GLOBAL_STRUCT */
255 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
256 # define PERL_PPADDR_INITED
261 if (my $name = $alias{$_}) {
262 print "\tMEMBER_TO_FPTR($name),\t/* Perl_pp_$_ */\n";
265 print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n";
272 #ifdef PERL_PPADDR_INITED
278 # Emit check routines.
281 #ifdef PERL_GLOBAL_STRUCT_INIT
282 # define PERL_CHECK_INITED
283 static const Perl_check_t Gcheck[]
285 # ifndef PERL_GLOBAL_STRUCT
286 # define PERL_CHECK_INITED
287 EXT Perl_check_t PL_check[] /* or perlvars.h */
290 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
291 # define PERL_CHECK_INITED
296 print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n";
302 #ifdef PERL_CHECK_INITED
304 #endif /* #ifdef PERL_CHECK_INITED */
308 # Emit allowed argument types.
313 #ifndef PERL_GLOBAL_STRUCT_INIT
316 EXTCONST U32 PL_opargs[];
318 EXTCONST U32 PL_opargs[] = {
324 'A', 3, # array value
328 'R', 7, # scalar reference
338 '$', 6, # svop_or_padop
340 '"', 8, # pvop_or_svop
343 '%', 11, # baseop_or_unop
344 '-', 12, # filestatop
349 'm' => 1, # needs stack mark
350 'f' => 2, # fold constants
351 's' => 4, # always produces scalar
352 't' => 8, # needs target scalar
353 'T' => 8 | 16, # ... which may be lexical
354 'i' => 0, # always produces integer (unused since e7311069)
355 'I' => 32, # has corresponding int op
356 'd' => 64, # danger, unknown side effects
357 'u' => 128, # defaults to $_
368 my $flags = $flags{$op};
369 for my $flag (keys %opflags) {
370 if ($flags =~ s/$flag//) {
371 die "Flag collision for '$op' ($flags{$op}, $flag)\n"
372 if $argsum & $opflags{$flag};
373 $argsum |= $opflags{$flag};
376 die qq[Opcode '$op' has no class indicator ($flags{$op} => $flags)\n]
377 unless exists $opclass{$flags};
378 $argsum |= $opclass{$flags} << $OCSHIFT;
379 my $argshift = $OASHIFT;
380 for my $arg (split(' ',$args{$op})) {
382 # record opnums of these opnames
383 $OP_IS_SOCKET{$op} = $opnum{$op} if $arg =~ s/s//;
384 $OP_IS_FILETEST{$op} = $opnum{$op} if $arg =~ s/-//;
385 $OP_IS_FT_ACCESS{$op} = $opnum{$op} if $arg =~ s/\+//;
387 my $argnum = ($arg =~ s/\?//) ? 8 : 0;
388 die "op = $op, arg = $arg\n"
389 unless exists $argnum{$arg};
390 $argnum += $argnum{$arg};
391 die "Argument overflow for '$op'\n"
392 if $argshift >= $ARGBITS ||
393 $argnum > ((1 << ($ARGBITS - $argshift)) - 1);
394 $argsum += $argnum << $argshift;
397 $argsum = sprintf("0x%08x", $argsum);
398 print "\t", &tab(3, "$argsum,"), "/* $op */\n";
405 #endif /* !PERL_GLOBAL_STRUCT_INIT */
411 # Emit OP_IS_* macros
413 print $on <<EO_OP_IS_COMMENT;
415 /* the OP_IS_(SOCKET|FILETEST) macros are optimized to a simple range
416 check because all the member OPs are contiguous in opcode.pl
417 <DATA> table. opcode.pl verifies the range contiguity. */
421 gen_op_is_macro( \%OP_IS_SOCKET, 'OP_IS_SOCKET');
422 gen_op_is_macro( \%OP_IS_FILETEST, 'OP_IS_FILETEST');
423 gen_op_is_macro( \%OP_IS_FT_ACCESS, 'OP_IS_FILETEST_ACCESS');
425 sub gen_op_is_macro {
426 my ($op_is, $macname) = @_;
429 # get opnames whose numbers are lowest and highest
430 my ($first, @rest) = sort {
431 $op_is->{$a} <=> $op_is->{$b}
434 my $last = pop @rest; # @rest slurped, get its last
435 die "Invalid range of ops: $first .. $last\n" unless $last;
437 print $on "#define $macname(op) \\\n\t(";
439 # verify that op-ct matches 1st..last range (and fencepost)
440 # (we know there are no dups)
441 if ( $op_is->{$last} - $op_is->{$first} == scalar @rest + 1) {
443 # contiguous ops -> optimized version
444 print $on "(op) >= OP_" . uc($first) . " && (op) <= OP_" . uc($last);
448 print $on join(" || \\\n\t ",
449 map { "(op) == OP_" . uc() } sort keys %$op_is);
455 print $oc "/* ex: set ro: */\n";
456 print $on "/* ex: set ro: */\n";
461 rename_if_different $opcode_new, 'opcode.h';
462 rename_if_different $opname_new, 'opnames.h';
464 my $pp_proto_new = 'pp_proto.h-new';
465 my $pp_sym_new = 'pp.sym-new';
467 my $pp = safer_open($pp_proto_new);
468 my $ppsym = safer_open($pp_sym_new);
471 /* -*- buffer-read-only: t -*-
472 !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
473 This file is built by opcode.pl from its data. Any changes made here
479 print $ppsym <<"END";
480 # -*- buffer-read-only: t -*-
482 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
483 # This file is built by opcode.pl from its data. Any changes made here
490 for (sort keys %ckname) {
491 print $pp "PERL_CKDEF(Perl_$_)\n";
492 print $ppsym "Perl_$_\n";
493 #OP *\t", &tab(3,$_),"(OP* o);\n";
499 next if /^i_(pre|post)(inc|dec)$/;
501 print $pp "PERL_PPDEF(Perl_pp_$_)\n";
502 print $ppsym "Perl_pp_$_\n";
504 print $pp "\n/* ex: set ro: */\n";
505 print $ppsym "\n# ex: set ro:\n";
510 rename_if_different $pp_proto_new, 'pp_proto.h';
511 rename_if_different $pp_sym_new, 'pp.sym';
514 foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') {
515 1 while unlink "$_-old";
519 ###########################################################################
522 $t .= "\t" x ($l - (length($t) + 1) / 8);
525 ###########################################################################
527 # Some comments about 'T' opcode classifier:
529 # Safe to set if the ppcode uses:
530 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
531 # SETs(TARG), XPUSHn, XPUSHu,
533 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
535 # lt and friends do SETs (including ncmp, but not scmp)
537 # Additional mode of failure: the opcode can modify TARG before it "used"
538 # all the arguments (or may call an external function which does the same).
539 # If the target coincides with one of the arguments ==> kaboom.
541 # pp.c pos substr each not OK (RETPUSHUNDEF)
542 # substr vec also not OK due to LV to target (are they???)
543 # ref not OK (RETPUSHNO)
544 # trans not OK (dTARG; TARG = sv_newmortal();)
545 # ucfirst etc not OK: TMP arg processed inplace
546 # quotemeta not OK (unsafe when TARG == arg)
547 # each repeat not OK too due to list context
548 # pack split - unknown whether they are safe
549 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
550 # before other args are processed.
552 # Suspicious wrt "additional mode of failure" (and only it):
553 # schop, chop, postinc/dec, bit_and etc, negate, complement.
555 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
557 # substr/vec: doing TAINT_off()???
560 # readline - unknown whether it is safe
561 # match subst not OK (dTARG)
562 # grepwhile not OK (not always setting)
563 # join not OK (unsafe when TARG == arg)
565 # Suspicious wrt "additional mode of failure": concat (dealt with
566 # in ck_sassign()), join (same).
569 # mapwhile flip caller not OK (not always setting)
572 # backtick glob warn die not OK (not always setting)
573 # warn not OK (RETPUSHYES)
574 # open fileno getc sysread syswrite ioctl accept shutdown
575 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
576 # umask select not OK (XPUSHs(&PL_sv_undef);)
577 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
578 # sselect shm* sem* msg* syscall - unknown whether they are safe
579 # gmtime not OK (list context)
581 # Suspicious wrt "additional mode of failure": warn, die, select.
585 # New ops always go at the end
586 # The restriction on having custom as the last op has been removed
588 # A recapitulation of the format of this file:
589 # The file consists of five columns: the name of the op, an English
590 # description, the name of the "check" routine used to optimize this
591 # operation, some flags, and a description of the operands.
593 # The flags consist of options followed by a mandatory op class signifier
596 # baseop - 0 unop - 1 binop - 2
597 # logop - | listop - @ pmop - /
598 # padop/svop - $ padop - # (unused) loop - {
599 # baseop/unop - % loopexop - } filestatop - -
600 # pvop/svop - " cop - ;
603 # needs stack mark - m
604 # needs constant folding - f
605 # produces a scalar - s
606 # produces an integer - i
608 # target can be in a pad - T
609 # has a corresponding integer version - I
610 # has side effects - d
611 # uses $_ if no argument given - u
613 # Values for the operands are:
614 # scalar - S list - L array - A
615 # hash - H sub (CV) - C file - F
616 # socket - Fs filetest - F- filetest_access - F-+
619 # "?" denotes an optional operand.
623 null null operation ck_null 0
625 scalar scalar ck_fun s% S
629 pushmark pushmark ck_null s0
630 wantarray wantarray ck_null is0
632 const constant item ck_svconst s$
634 gvsv scalar variable ck_null ds$
635 gv glob value ck_null ds$
636 gelem glob elem ck_null d2 S S
637 padsv private variable ck_null ds0
638 padav private array ck_null d0
639 padhv private hash ck_null d0
640 padany private value ck_null d0
642 pushre push regexp ck_null d/
644 # References and stuff.
646 rv2gv ref-to-glob cast ck_rvconst ds1
647 rv2sv scalar dereference ck_rvconst ds1
648 av2arylen array length ck_null is1
649 rv2cv subroutine dereference ck_rvconst d1
650 anoncode anonymous subroutine ck_anoncode $
651 prototype subroutine prototype ck_null s% S
652 refgen reference constructor ck_spair m1 L
653 srefgen single ref constructor ck_null fs1 S
654 ref reference-type operator ck_fun stu% S?
655 bless bless ck_fun s@ S S?
659 backtick quoted execution (``, qx) ck_open tu% S?
660 # glob defaults its first arg to $_
661 glob glob ck_glob t@ S?
662 readline <HANDLE> ck_readline t% F?
663 rcatline append I/O operator ck_null t$
665 # Bindable operators.
667 regcmaybe regexp internal guard ck_fun s1 S
668 regcreset regexp internal reset ck_fun s1 S
669 regcomp regexp compilation ck_null s| S
670 match pattern match (m//) ck_match d/
671 qr pattern quote (qr//) ck_match s/
672 subst substitution (s///) ck_match dis/ S
673 substcont substitution iterator ck_null dis|
674 trans transliteration (tr///) ck_match is" S
677 # sassign is special-cased for op class
679 sassign scalar assignment ck_sassign s0
680 aassign list assignment ck_null t2 L L
682 chop chop ck_spair mts% L
683 schop scalar chop ck_null stu% S?
684 chomp chomp ck_spair mTs% L
685 schomp scalar chomp ck_null sTu% S?
686 defined defined operator ck_defined isu% S?
687 undef undef operator ck_lfun s% S?
688 study study ck_fun su% S?
689 pos match position ck_lfun stu% S?
691 preinc preincrement (++) ck_lfun dIs1 S
692 i_preinc integer preincrement (++) ck_lfun dis1 S
693 predec predecrement (--) ck_lfun dIs1 S
694 i_predec integer predecrement (--) ck_lfun dis1 S
695 postinc postincrement (++) ck_lfun dIst1 S
696 i_postinc integer postincrement (++) ck_lfun disT1 S
697 postdec postdecrement (--) ck_lfun dIst1 S
698 i_postdec integer postdecrement (--) ck_lfun disT1 S
700 # Ordinary operators.
702 pow exponentiation (**) ck_null fsT2 S S
704 multiply multiplication (*) ck_null IfsT2 S S
705 i_multiply integer multiplication (*) ck_null ifsT2 S S
706 divide division (/) ck_null IfsT2 S S
707 i_divide integer division (/) ck_null ifsT2 S S
708 modulo modulus (%) ck_null IifsT2 S S
709 i_modulo integer modulus (%) ck_null ifsT2 S S
710 repeat repeat (x) ck_repeat mt2 L S
712 add addition (+) ck_null IfsT2 S S
713 i_add integer addition (+) ck_null ifsT2 S S
714 subtract subtraction (-) ck_null IfsT2 S S
715 i_subtract integer subtraction (-) ck_null ifsT2 S S
716 concat concatenation (.) or string ck_concat fsT2 S S
717 stringify string ck_fun fsT@ S
719 left_shift left bitshift (<<) ck_bitop fsT2 S S
720 right_shift right bitshift (>>) ck_bitop fsT2 S S
722 lt numeric lt (<) ck_null Iifs2 S S
723 i_lt integer lt (<) ck_null ifs2 S S
724 gt numeric gt (>) ck_null Iifs2 S S
725 i_gt integer gt (>) ck_null ifs2 S S
726 le numeric le (<=) ck_null Iifs2 S S
727 i_le integer le (<=) ck_null ifs2 S S
728 ge numeric ge (>=) ck_null Iifs2 S S
729 i_ge integer ge (>=) ck_null ifs2 S S
730 eq numeric eq (==) ck_null Iifs2 S S
731 i_eq integer eq (==) ck_null ifs2 S S
732 ne numeric ne (!=) ck_null Iifs2 S S
733 i_ne integer ne (!=) ck_null ifs2 S S
734 ncmp numeric comparison (<=>) ck_null Iifst2 S S
735 i_ncmp integer comparison (<=>) ck_null ifst2 S S
737 slt string lt ck_null ifs2 S S
738 sgt string gt ck_null ifs2 S S
739 sle string le ck_null ifs2 S S
740 sge string ge ck_null ifs2 S S
741 seq string eq ck_null ifs2 S S
742 sne string ne ck_null ifs2 S S
743 scmp string comparison (cmp) ck_null ifst2 S S
745 bit_and bitwise and (&) ck_bitop fst2 S S
746 bit_xor bitwise xor (^) ck_bitop fst2 S S
747 bit_or bitwise or (|) ck_bitop fst2 S S
749 negate negation (-) ck_null Ifst1 S
750 i_negate integer negation (-) ck_null ifsT1 S
751 not not ck_null ifs1 S
752 complement 1's complement (~) ck_bitop fst1 S
754 smartmatch smart match ck_smartmatch s2
756 # High falutin' math.
758 atan2 atan2 ck_fun fsT@ S S
759 sin sin ck_fun fsTu% S?
760 cos cos ck_fun fsTu% S?
761 rand rand ck_fun sT% S?
762 srand srand ck_fun sT% S?
763 exp exp ck_fun fsTu% S?
764 log log ck_fun fsTu% S?
765 sqrt sqrt ck_fun fsTu% S?
769 int int ck_fun fsTu% S?
770 hex hex ck_fun fsTu% S?
771 oct oct ck_fun fsTu% S?
772 abs abs ck_fun fsTu% S?
776 length length ck_fun ifsTu% S?
777 substr substr ck_substr st@ S S S? S?
778 vec vec ck_fun ist@ S S S
780 index index ck_index isT@ S S S?
781 rindex rindex ck_index isT@ S S S?
783 sprintf sprintf ck_fun fmst@ S L
784 formline formline ck_fun ms@ S L
785 ord ord ck_fun ifsTu% S?
786 chr chr ck_fun fsTu% S?
787 crypt crypt ck_fun fsT@ S S
788 ucfirst ucfirst ck_fun fstu% S?
789 lcfirst lcfirst ck_fun fstu% S?
790 uc uc ck_fun fstu% S?
791 lc lc ck_fun fstu% S?
792 quotemeta quotemeta ck_fun fstu% S?
796 rv2av array dereference ck_rvconst dt1
797 aelemfast constant array element ck_null s$ A S
798 aelem array element ck_null s2 A S
799 aslice array slice ck_null m@ A L
801 aeach each on array ck_each % A
802 akeys keys on array ck_each t% A
803 avalues values on array ck_each t% A
807 each each ck_each % H
808 values values ck_each t% H
809 keys keys ck_each t% H
810 delete delete ck_delete % S
811 exists exists ck_exists is% S
812 rv2hv hash dereference ck_rvconst dt1
813 helem hash element ck_null s2 H S
814 hslice hash slice ck_null m@ H L
815 boolkeys boolkeys ck_fun % H
817 # Explosives and implosives.
819 unpack unpack ck_unpack @ S S?
820 pack pack ck_fun mst@ S L
821 split split ck_split t@ S S S
822 join join or string ck_join mst@ S L
826 list list ck_null m@ L
827 lslice list slice ck_null 2 H L L
828 anonlist anonymous list ([]) ck_fun ms@ L
829 anonhash anonymous hash ({}) ck_fun ms@ L
831 splice splice ck_fun m@ A S? S? L
832 push push ck_fun imsT@ A L
833 pop pop ck_shift s% A?
834 shift shift ck_shift s% A?
835 unshift unshift ck_fun imsT@ A L
836 sort sort ck_sort dm@ C? L
837 reverse reverse ck_fun mt@ L
839 grepstart grep ck_grep dm@ C L
840 grepwhile grep iterator ck_null dt|
842 mapstart map ck_grep dm@ C L
843 mapwhile map iterator ck_null dt|
847 range flipflop ck_null | S S
848 flip range (or flip) ck_null 1 S S
849 flop range (or flop) ck_null 1
853 and logical and (&&) ck_null |
854 or logical or (||) ck_null |
855 xor logical xor ck_null fs2 S S
856 dor defined or (//) ck_null |
857 cond_expr conditional expression ck_null d|
858 andassign logical and assignment (&&=) ck_null s|
859 orassign logical or assignment (||=) ck_null s|
860 dorassign defined or assignment (//=) ck_null s|
862 method method lookup ck_method d1
863 entersub subroutine entry ck_subr dmt1 L
864 leavesub subroutine exit ck_null 1
865 leavesublv lvalue subroutine return ck_null 1
866 caller caller ck_fun t% S?
867 warn warn ck_fun imst@ L
868 die die ck_die dimst@ L
869 reset symbol reset ck_fun is% S?
871 lineseq line sequence ck_null @
872 nextstate next statement ck_null s;
873 dbstate debug next statement ck_null s;
874 unstack iteration finalizer ck_null s0
875 enter block entry ck_null 0
876 leave block exit ck_null @
877 scope block ck_null @
878 enteriter foreach loop entry ck_null d{
879 iter foreach loop iterator ck_null 0
880 enterloop loop entry ck_null d{
881 leaveloop loop exit ck_null 2
882 return return ck_return dm@ L
883 last last ck_null ds}
884 next next ck_null ds}
885 redo redo ck_null ds}
886 dump dump ck_null ds}
887 goto goto ck_null ds}
888 exit exit ck_exit ds% S?
889 method_named method with known name ck_null d$
891 entergiven given() ck_null d|
892 leavegiven leave given block ck_null 1
893 enterwhen when() ck_null d|
894 leavewhen leave when block ck_null 1
895 break break ck_null 0
896 continue continue ck_null 0
900 open open ck_open ismt@ F S? L
901 close close ck_fun is% F?
902 pipe_op pipe ck_fun is@ F F
904 fileno fileno ck_fun ist% F
905 umask umask ck_fun ist% S?
906 binmode binmode ck_fun s@ F S?
908 tie tie ck_fun idms@ R S L
909 untie untie ck_fun is% R
910 tied tied ck_fun s% R
911 dbmopen dbmopen ck_fun is@ H S S
912 dbmclose dbmclose ck_fun is% H
914 sselect select system call ck_select t@ S S S S
915 select select ck_select st@ F?
917 getc getc ck_eof st% F?
918 read read ck_fun imst@ F R S S?
919 enterwrite write ck_fun dis% F?
920 leavewrite write exit ck_null 1
922 prtf printf ck_listiob ims@ F? L
923 print print ck_listiob ims@ F? L
924 say say ck_listiob ims@ F? L
926 sysopen sysopen ck_fun s@ F S S S?
927 sysseek sysseek ck_fun s@ F S S
928 sysread sysread ck_fun imst@ F R S S?
929 syswrite syswrite ck_fun imst@ F S S? S?
931 eof eof ck_eof is% F?
932 tell tell ck_fun st% F?
933 seek seek ck_fun s@ F S S
934 # truncate really behaves as if it had both "S S" and "F S"
935 truncate truncate ck_trunc is@ S S
937 fcntl fcntl ck_fun st@ F S S
938 ioctl ioctl ck_fun st@ F S S
939 flock flock ck_fun isT@ F S
941 # Sockets. OP_IS_SOCKET wants them consecutive (so moved 1st 2)
943 send send ck_fun imst@ Fs S S S?
944 recv recv ck_fun imst@ Fs R S S
946 socket socket ck_fun is@ Fs S S S
947 sockpair socketpair ck_fun is@ Fs Fs S S S
949 bind bind ck_fun is@ Fs S
950 connect connect ck_fun is@ Fs S
951 listen listen ck_fun is@ Fs S
952 accept accept ck_fun ist@ Fs Fs
953 shutdown shutdown ck_fun ist@ Fs S
955 gsockopt getsockopt ck_fun is@ Fs S S
956 ssockopt setsockopt ck_fun is@ Fs S S S
958 getsockname getsockname ck_fun is% Fs
959 getpeername getpeername ck_fun is% Fs
961 # Stat calls. OP_IS_FILETEST wants them consecutive.
963 lstat lstat ck_ftst u- F
964 stat stat ck_ftst u- F
965 ftrread -R ck_ftst isu- F-+
966 ftrwrite -W ck_ftst isu- F-+
967 ftrexec -X ck_ftst isu- F-+
968 fteread -r ck_ftst isu- F-+
969 ftewrite -w ck_ftst isu- F-+
970 fteexec -x ck_ftst isu- F-+
971 ftis -e ck_ftst isu- F-
972 ftsize -s ck_ftst istu- F-
973 ftmtime -M ck_ftst stu- F-
974 ftatime -A ck_ftst stu- F-
975 ftctime -C ck_ftst stu- F-
976 ftrowned -O ck_ftst isu- F-
977 fteowned -o ck_ftst isu- F-
978 ftzero -z ck_ftst isu- F-
979 ftsock -S ck_ftst isu- F-
980 ftchr -c ck_ftst isu- F-
981 ftblk -b ck_ftst isu- F-
982 ftfile -f ck_ftst isu- F-
983 ftdir -d ck_ftst isu- F-
984 ftpipe -p ck_ftst isu- F-
985 ftsuid -u ck_ftst isu- F-
986 ftsgid -g ck_ftst isu- F-
987 ftsvtx -k ck_ftst isu- F-
988 ftlink -l ck_ftst isu- F-
989 fttty -t ck_ftst is- F-
990 fttext -T ck_ftst isu- F-
991 ftbinary -B ck_ftst isu- F-
995 # chdir really behaves as if it had both "S?" and "F?"
996 chdir chdir ck_chdir isT% S?
997 chown chown ck_fun imsT@ L
998 chroot chroot ck_fun isTu% S?
999 unlink unlink ck_fun imsTu@ L
1000 chmod chmod ck_fun imsT@ L
1001 utime utime ck_fun imsT@ L
1002 rename rename ck_fun isT@ S S
1003 link link ck_fun isT@ S S
1004 symlink symlink ck_fun isT@ S S
1005 readlink readlink ck_fun stu% S?
1006 mkdir mkdir ck_fun isTu@ S? S?
1007 rmdir rmdir ck_fun isTu% S?
1011 open_dir opendir ck_fun is@ F S
1012 readdir readdir ck_fun % F
1013 telldir telldir ck_fun st% F
1014 seekdir seekdir ck_fun s@ F S
1015 rewinddir rewinddir ck_fun s% F
1016 closedir closedir ck_fun is% F
1020 fork fork ck_null ist0
1021 wait wait ck_null isT0
1022 waitpid waitpid ck_fun isT@ S S
1023 system system ck_exec imsT@ S? L
1024 exec exec ck_exec dimsT@ S? L
1025 kill kill ck_fun dimsT@ L
1026 getppid getppid ck_null isT0
1027 getpgrp getpgrp ck_fun isT% S?
1028 setpgrp setpgrp ck_fun isT@ S? S?
1029 getpriority getpriority ck_fun isT@ S S
1030 setpriority setpriority ck_fun isT@ S S S
1034 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
1035 # is created because in MacOS time() is already returning times > 2**31-1,
1036 # that is, non-integers.
1038 time time ck_null isT0
1040 localtime localtime ck_fun t% S?
1041 gmtime gmtime ck_fun t% S?
1042 alarm alarm ck_fun istu% S?
1043 sleep sleep ck_fun isT% S?
1047 shmget shmget ck_fun imst@ S S S
1048 shmctl shmctl ck_fun imst@ S S S
1049 shmread shmread ck_fun imst@ S S S S
1050 shmwrite shmwrite ck_fun imst@ S S S S
1054 msgget msgget ck_fun imst@ S S
1055 msgctl msgctl ck_fun imst@ S S S
1056 msgsnd msgsnd ck_fun imst@ S S S
1057 msgrcv msgrcv ck_fun imst@ S S S S S
1061 semop semop ck_fun imst@ S S
1062 semget semget ck_fun imst@ S S S
1063 semctl semctl ck_fun imst@ S S S S
1067 require require ck_require du% S?
1068 dofile do "file" ck_fun d1 S
1069 hintseval eval hints ck_svconst s$
1070 entereval eval "string" ck_eval d% S
1071 leaveeval eval "string" exit ck_null 1 S
1072 #evalonce eval constant string ck_null d1 S
1073 entertry eval {block} ck_eval d%
1074 leavetry eval {block} exit ck_null @
1078 ghbyname gethostbyname ck_fun % S
1079 ghbyaddr gethostbyaddr ck_fun @ S S
1080 ghostent gethostent ck_null 0
1081 gnbyname getnetbyname ck_fun % S
1082 gnbyaddr getnetbyaddr ck_fun @ S S
1083 gnetent getnetent ck_null 0
1084 gpbyname getprotobyname ck_fun % S
1085 gpbynumber getprotobynumber ck_fun @ S
1086 gprotoent getprotoent ck_null 0
1087 gsbyname getservbyname ck_fun @ S S
1088 gsbyport getservbyport ck_fun @ S S
1089 gservent getservent ck_null 0
1090 shostent sethostent ck_fun is% S
1091 snetent setnetent ck_fun is% S
1092 sprotoent setprotoent ck_fun is% S
1093 sservent setservent ck_fun is% S
1094 ehostent endhostent ck_null is0
1095 enetent endnetent ck_null is0
1096 eprotoent endprotoent ck_null is0
1097 eservent endservent ck_null is0
1098 gpwnam getpwnam ck_fun % S
1099 gpwuid getpwuid ck_fun % S
1100 gpwent getpwent ck_null 0
1101 spwent setpwent ck_null is0
1102 epwent endpwent ck_null is0
1103 ggrnam getgrnam ck_fun % S
1104 ggrgid getgrgid ck_fun % S
1105 ggrent getgrent ck_null 0
1106 sgrent setgrent ck_null is0
1107 egrent endgrent ck_null is0
1108 getlogin getlogin ck_null st0
1112 syscall syscall ck_fun imst@ S L
1114 # For multi-threading
1115 lock lock ck_rfun s% R
1121 custom unknown custom operator ck_null 0