5 # Get function prototypes
6 require 'regen_lib.pl';
9 my $opcode_new = 'opcode.h-new';
10 my $opname_new = 'opnames.h-new';
11 open(OC, ">$opcode_new") || die "Can't create $opcode_new: $!\n";
13 open(ON, ">$opname_new") || die "Can't create $opname_new: $!\n";
20 my (@ops, %desc, %check, %ckname, %flags, %args);
26 my ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5);
27 $args = '' unless defined $args;
29 warn qq[Description "$desc" duplicates $seen{$desc}\n] if $seen{$desc};
30 die qq[Opcode "$key" duplicates $seen{$key}\n] if $seen{$key};
31 $seen{$desc} = qq[description of opcode "$key"];
32 $seen{$key} = qq[opcode "$key"];
36 $check{$key} = $check;
38 $flags{$key} = $flags;
46 # Format is "this function" => "does these op names"
48 Perl_do_kv => [qw( keys values )],
49 Perl_unimplemented_op => [qw(padany mapstart)],
50 # All the ops with a body of { return NORMAL; }
51 Perl_pp_null => [qw(scalar regcmaybe lineseq scope)],
53 Perl_pp_goto => ['dump'],
54 Perl_pp_require => ['dofile'],
55 Perl_pp_untie => ['dbmclose'],
56 Perl_pp_sysread => [qw(read recv)],
57 Perl_pp_sysseek => ['seek'],
58 Perl_pp_ioctl => ['fcntl'],
59 Perl_pp_ssockopt => ['gsockopt'],
60 Perl_pp_getpeername => ['getsockname'],
61 Perl_pp_stat => ['lstat'],
62 Perl_pp_ftrowned => [qw(fteowned ftzero ftsock ftchr ftblk
63 ftfile ftdir ftpipe ftsuid ftsgid
65 Perl_pp_fttext => ['ftbinary'],
66 Perl_pp_gmtime => ['localtime'],
67 Perl_pp_semget => [qw(shmget msgget)],
68 Perl_pp_semctl => [qw(shmctl msgctl)],
69 Perl_pp_ghostent => [qw(ghbyname ghbyaddr)],
70 Perl_pp_gnetent => [qw(gnbyname gnbyaddr)],
71 Perl_pp_gprotoent => [qw(gpbyname gpbynumber)],
72 Perl_pp_gservent => [qw(gsbyname gsbyport)],
73 Perl_pp_gpwent => [qw(gpwnam gpwuid)],
74 Perl_pp_ggrent => [qw(ggrnam ggrgid)],
75 Perl_pp_ftis => [qw(ftsize ftmtime ftatime ftctime)],
76 Perl_pp_chown => [qw(unlink chmod utime kill)],
77 Perl_pp_link => ['symlink'],
78 Perl_pp_ftrread => [qw(ftrwrite ftrexec fteread ftewrite
80 Perl_pp_shmwrite => [qw(shmread msgsnd msgrcv semop)],
81 Perl_pp_send => ['syswrite'],
82 Perl_pp_defined => [qw(dor dorassign)],
83 Perl_pp_and => ['andassign'],
84 Perl_pp_or => ['orassign'],
85 Perl_pp_ucfirst => ['lcfirst'],
86 Perl_pp_sle => [qw(slt sgt sge)],
87 Perl_pp_print => ['say'],
88 Perl_pp_index => ['rindex'],
89 Perl_pp_oct => ['hex'],
90 Perl_pp_shift => ['pop'],
91 Perl_pp_sin => [qw(cos exp log sqrt)],
92 Perl_pp_bit_or => ['bit_xor'],
93 Perl_pp_rv2av => ['rv2hv'],
96 while (my ($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 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$_,"), "/* ", $i++, " */\n";
153 print ON "\t", &tab(3,"OP_max"), "\n";
154 print ON "} opcode;\n";
155 print ON "\n#define MAXO ", scalar @ops, "\n";
156 print ON "#define OP_phoney_INPUT_ONLY -1\n";
157 print ON "#define OP_phoney_OUTPUT_ONLY -2\n\n";
159 # Emit op names and descriptions.
164 #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\
165 PL_op_name[(o)->op_type])
166 #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
167 PL_op_desc[(o)->op_type])
170 EXTCONST char* const PL_op_name[];
172 EXTCONST char* const PL_op_name[] = {
187 EXTCONST char* const PL_op_desc[];
189 EXTCONST char* const PL_op_desc[] = {
193 my($safe_desc) = $desc{$_};
195 # Have to escape double quotes and escape characters.
196 $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g;
198 print qq(\t"$safe_desc",\n);
207 #endif /* !PERL_GLOBAL_STRUCT_INIT */
210 # Emit function declarations.
212 #for (sort keys %ckname) {
213 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
219 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
222 # Emit ppcode switch array.
228 #ifdef PERL_GLOBAL_STRUCT_INIT
229 # define PERL_PPADDR_INITED
230 static const Perl_ppaddr_t Gppaddr[]
232 # ifndef PERL_GLOBAL_STRUCT
233 # define PERL_PPADDR_INITED
234 EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */
236 #endif /* PERL_GLOBAL_STRUCT */
237 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
238 # define PERL_PPADDR_INITED
243 $_ eq "custom" and next;
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/* $_ */\n";
285 #ifdef PERL_CHECK_INITED
287 #endif /* #ifdef PERL_CHECK_INITED */
291 # Emit allowed argument types.
294 #ifndef PERL_GLOBAL_STRUCT_INIT
297 EXTCONST U32 PL_opargs[];
299 EXTCONST U32 PL_opargs[] = {
305 'A', 3, # array value
309 'R', 7, # scalar reference
319 '$', 6, # svop_or_padop
321 '"', 8, # pvop_or_svop
324 '%', 11, # baseop_or_unop
325 '-', 12, # filestatop
334 my $flags = $flags{$_};
335 $argsum |= 1 if $flags =~ /m/; # needs stack mark
336 $argsum |= 2 if $flags =~ /f/; # fold constants
337 $argsum |= 4 if $flags =~ /s/; # always produces scalar
338 $argsum |= 8 if $flags =~ /t/; # needs target scalar
339 $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical
340 $argsum |= 16 if $flags =~ /i/; # always produces integer
341 $argsum |= 32 if $flags =~ /I/; # has corresponding int op
342 $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects
343 $argsum |= 128 if $flags =~ /u/; # defaults to $_
344 $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator];
345 $argsum |= $opclass{$1} << 9;
346 my $mul = 0x2000; # 2 ^ OASHIFT
347 for my $arg (split(' ',$args{$_})) {
349 $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//;
350 $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//;
352 my $argnum = ($arg =~ s/\?//) ? 8 : 0;
353 die "op = $_, arg = $arg\n" unless length($arg) == 1;
354 $argnum += $argnum{$arg};
355 warn "# Conflicting bit 32 for '$_'.\n"
356 if $argnum & 8 and $mul == 0x10000000;
357 $argsum += $argnum * $mul;
360 $argsum = sprintf("0x%08x", $argsum);
361 print "\t", &tab(3, "$argsum,"), "/* $_ */\n";
370 #endif /* !PERL_GLOBAL_STRUCT_INIT */
373 if (keys %OP_IS_SOCKET) {
374 print ON "\n#define OP_IS_SOCKET(op) \\\n\t(";
375 print ON join(" || \\\n\t ",
376 map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET);
380 if (keys %OP_IS_FILETEST) {
381 print ON "\n#define OP_IS_FILETEST(op) \\\n\t(";
382 print ON join(" || \\\n\t ",
383 map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST);
387 print OC "/* ex: set ro: */\n";
388 print ON "/* ex: set ro: */\n";
390 close OC or die "Error closing opcode.h: $!";
391 close ON or die "Error closing opnames.h: $!";
393 foreach ('opcode.h', 'opnames.h') {
394 safer_rename_silent $_, "$_-old";
396 safer_rename $opcode_new, 'opcode.h';
397 safer_rename $opname_new, 'opnames.h';
399 my $pp_proto_new = 'pp_proto.h-new';
400 my $pp_sym_new = 'pp.sym-new';
402 open PP, ">$pp_proto_new" or die "Error creating $pp_proto_new: $!";
404 open PPSYM, ">$pp_sym_new" or die "Error creating $pp_sym_new: $!";
408 /* -*- buffer-read-only: t -*-
409 !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
410 This file is built by opcode.pl from its data. Any changes made here
417 # -*- buffer-read-only: t -*-
419 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
420 # This file is built by opcode.pl from its data. Any changes made here
427 for (sort keys %ckname) {
428 print PP "PERL_CKDEF(Perl_$_)\n";
429 print PPSYM "Perl_$_\n";
430 #OP *\t", &tab(3,$_),"(OP* o);\n";
436 next if /^i_(pre|post)(inc|dec)$/;
438 print PP "PERL_PPDEF(Perl_pp_$_)\n";
439 print PPSYM "Perl_pp_$_\n";
441 print PP "\n/* ex: set ro: */\n";
442 print PPSYM "\n# ex: set ro:\n";
444 close PP or die "Error closing pp_proto.h: $!";
445 close PPSYM or die "Error closing pp.sym: $!";
447 foreach ('pp_proto.h', 'pp.sym') {
448 safer_rename_silent $_, "$_-old";
450 safer_rename $pp_proto_new, 'pp_proto.h';
451 safer_rename $pp_sym_new, 'pp.sym';
454 foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') {
455 1 while unlink "$_-old";
459 ###########################################################################
462 $t .= "\t" x ($l - (length($t) + 1) / 8);
465 ###########################################################################
467 # Some comments about 'T' opcode classifier:
469 # Safe to set if the ppcode uses:
470 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
471 # SETs(TARG), XPUSHn, XPUSHu,
473 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
475 # lt and friends do SETs (including ncmp, but not scmp)
477 # Additional mode of failure: the opcode can modify TARG before it "used"
478 # all the arguments (or may call an external function which does the same).
479 # If the target coincides with one of the arguments ==> kaboom.
481 # pp.c pos substr each not OK (RETPUSHUNDEF)
482 # substr vec also not OK due to LV to target (are they???)
483 # ref not OK (RETPUSHNO)
484 # trans not OK (dTARG; TARG = sv_newmortal();)
485 # ucfirst etc not OK: TMP arg processed inplace
486 # quotemeta not OK (unsafe when TARG == arg)
487 # each repeat not OK too due to list context
488 # pack split - unknown whether they are safe
489 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
490 # before other args are processed.
492 # Suspicious wrt "additional mode of failure" (and only it):
493 # schop, chop, postinc/dec, bit_and etc, negate, complement.
495 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
497 # substr/vec: doing TAINT_off()???
500 # readline - unknown whether it is safe
501 # match subst not OK (dTARG)
502 # grepwhile not OK (not always setting)
503 # join not OK (unsafe when TARG == arg)
505 # Suspicious wrt "additional mode of failure": concat (dealt with
506 # in ck_sassign()), join (same).
509 # mapwhile flip caller not OK (not always setting)
512 # backtick glob warn die not OK (not always setting)
513 # warn not OK (RETPUSHYES)
514 # open fileno getc sysread syswrite ioctl accept shutdown
515 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
516 # umask select not OK (XPUSHs(&PL_sv_undef);)
517 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
518 # sselect shm* sem* msg* syscall - unknown whether they are safe
519 # gmtime not OK (list context)
521 # Suspicious wrt "additional mode of failure": warn, die, select.
525 # New ops always go at the end, just before 'custom'
527 # A recapitulation of the format of this file:
528 # The file consists of five columns: the name of the op, an English
529 # description, the name of the "check" routine used to optimize this
530 # operation, some flags, and a description of the operands.
532 # The flags consist of options followed by a mandatory op class signifier
535 # baseop - 0 unop - 1 binop - 2
536 # logop - | listop - @ pmop - /
537 # padop/svop - $ padop - # (unused) loop - {
538 # baseop/unop - % loopexop - } filestatop - -
539 # pvop/svop - " cop - ;
542 # needs stack mark - m
543 # needs constant folding - f
544 # produces a scalar - s
545 # produces an integer - i
547 # target can be in a pad - T
548 # has a corresponding integer version - I
549 # has side effects - d
550 # uses $_ if no argument given - u
552 # Values for the operands are:
553 # scalar - S list - L array - A
554 # hash - H sub (CV) - C file - F
555 # socket - Fs filetest - F- reference - R
556 # "?" denotes an optional operand.
560 null null operation ck_null 0
562 scalar scalar ck_fun s% S
566 pushmark pushmark ck_null s0
567 wantarray wantarray ck_null is0
569 const constant item ck_svconst s$
571 gvsv scalar variable ck_null ds$
572 gv glob value ck_null ds$
573 gelem glob elem ck_null d2 S S
574 padsv private variable ck_null ds0
575 padav private array ck_null d0
576 padhv private hash ck_null d0
577 padany private value ck_null d0
579 pushre push regexp ck_null d/
581 # References and stuff.
583 rv2gv ref-to-glob cast ck_rvconst ds1
584 rv2sv scalar dereference ck_rvconst ds1
585 av2arylen array length ck_null is1
586 rv2cv subroutine dereference ck_rvconst d1
587 anoncode anonymous subroutine ck_anoncode $
588 prototype subroutine prototype ck_null s% S
589 refgen reference constructor ck_spair m1 L
590 srefgen single ref constructor ck_null fs1 S
591 ref reference-type operator ck_fun stu% S?
592 bless bless ck_fun s@ S S?
596 backtick quoted execution (``, qx) ck_open t% S
597 # glob defaults its first arg to $_
598 glob glob ck_glob t@ S?
599 readline <HANDLE> ck_null t% F?
600 rcatline append I/O operator ck_null t$
602 # Bindable operators.
604 regcmaybe regexp internal guard ck_fun s1 S
605 regcreset regexp internal reset ck_fun s1 S
606 regcomp regexp compilation ck_null s| S
607 match pattern match (m//) ck_match d/
608 qr pattern quote (qr//) ck_match s/
609 subst substitution (s///) ck_match dis/ S
610 substcont substitution iterator ck_null dis|
611 trans transliteration (tr///) ck_match is" S
614 # sassign is special-cased for op class
616 sassign scalar assignment ck_sassign s0
617 aassign list assignment ck_null t2 L L
619 chop chop ck_spair mts% L
620 schop scalar chop ck_null stu% S?
621 chomp chomp ck_spair mTs% L
622 schomp scalar chomp ck_null sTu% S?
623 defined defined operator ck_defined isu% S?
624 undef undef operator ck_lfun s% S?
625 study study ck_fun su% S?
626 pos match position ck_lfun stu% S?
628 preinc preincrement (++) ck_lfun dIs1 S
629 i_preinc integer preincrement (++) ck_lfun dis1 S
630 predec predecrement (--) ck_lfun dIs1 S
631 i_predec integer predecrement (--) ck_lfun dis1 S
632 postinc postincrement (++) ck_lfun dIst1 S
633 i_postinc integer postincrement (++) ck_lfun disT1 S
634 postdec postdecrement (--) ck_lfun dIst1 S
635 i_postdec integer postdecrement (--) ck_lfun disT1 S
637 # Ordinary operators.
639 pow exponentiation (**) ck_null fsT2 S S
641 multiply multiplication (*) ck_null IfsT2 S S
642 i_multiply integer multiplication (*) ck_null ifsT2 S S
643 divide division (/) ck_null IfsT2 S S
644 i_divide integer division (/) ck_null ifsT2 S S
645 modulo modulus (%) ck_null IifsT2 S S
646 i_modulo integer modulus (%) ck_null ifsT2 S S
647 repeat repeat (x) ck_repeat mt2 L S
649 add addition (+) ck_null IfsT2 S S
650 i_add integer addition (+) ck_null ifsT2 S S
651 subtract subtraction (-) ck_null IfsT2 S S
652 i_subtract integer subtraction (-) ck_null ifsT2 S S
653 concat concatenation (.) or string ck_concat fsT2 S S
654 stringify string ck_fun fsT@ S
656 left_shift left bitshift (<<) ck_bitop fsT2 S S
657 right_shift right bitshift (>>) ck_bitop fsT2 S S
659 lt numeric lt (<) ck_null Iifs2 S S
660 i_lt integer lt (<) ck_null ifs2 S S
661 gt numeric gt (>) ck_null Iifs2 S S
662 i_gt integer gt (>) ck_null ifs2 S S
663 le numeric le (<=) ck_null Iifs2 S S
664 i_le integer le (<=) ck_null ifs2 S S
665 ge numeric ge (>=) ck_null Iifs2 S S
666 i_ge integer ge (>=) ck_null ifs2 S S
667 eq numeric eq (==) ck_null Iifs2 S S
668 i_eq integer eq (==) ck_null ifs2 S S
669 ne numeric ne (!=) ck_null Iifs2 S S
670 i_ne integer ne (!=) ck_null ifs2 S S
671 ncmp numeric comparison (<=>) ck_null Iifst2 S S
672 i_ncmp integer comparison (<=>) ck_null ifst2 S S
674 slt string lt ck_null ifs2 S S
675 sgt string gt ck_null ifs2 S S
676 sle string le ck_null ifs2 S S
677 sge string ge ck_null ifs2 S S
678 seq string eq ck_null ifs2 S S
679 sne string ne ck_null ifs2 S S
680 scmp string comparison (cmp) ck_null ifst2 S S
682 bit_and bitwise and (&) ck_bitop fst2 S S
683 bit_xor bitwise xor (^) ck_bitop fst2 S S
684 bit_or bitwise or (|) ck_bitop fst2 S S
686 negate negation (-) ck_null Ifst1 S
687 i_negate integer negation (-) ck_null ifsT1 S
688 not not ck_null ifs1 S
689 complement 1's complement (~) ck_bitop fst1 S
691 # High falutin' math.
693 atan2 atan2 ck_fun fsT@ S S
694 sin sin ck_fun fsTu% S?
695 cos cos ck_fun fsTu% S?
696 rand rand ck_fun sT% S?
697 srand srand ck_fun s% S?
698 exp exp ck_fun fsTu% S?
699 log log ck_fun fsTu% S?
700 sqrt sqrt ck_fun fsTu% S?
704 int int ck_fun fsTu% S?
705 hex hex ck_fun fsTu% S?
706 oct oct ck_fun fsTu% S?
707 abs abs ck_fun fsTu% S?
711 length length ck_lengthconst isTu% S?
712 substr substr ck_substr st@ S S S? S?
713 vec vec ck_fun ist@ S S S
715 index index ck_index isT@ S S S?
716 rindex rindex ck_index isT@ S S S?
718 sprintf sprintf ck_fun mst@ S L
719 formline formline ck_fun ms@ S L
720 ord ord ck_fun ifsTu% S?
721 chr chr ck_fun fsTu% S?
722 crypt crypt ck_fun fsT@ S S
723 ucfirst ucfirst ck_fun fstu% S?
724 lcfirst lcfirst ck_fun fstu% S?
725 uc uc ck_fun fstu% S?
726 lc lc ck_fun fstu% S?
727 quotemeta quotemeta ck_fun fstu% S?
731 rv2av array dereference ck_rvconst dt1
732 aelemfast constant array element ck_null s$ A S
733 aelem array element ck_null s2 A S
734 aslice array slice ck_null m@ A L
739 values values ck_fun t% H
740 keys keys ck_fun t% H
741 delete delete ck_delete % S
742 exists exists ck_exists is% S
743 rv2hv hash dereference ck_rvconst dt1
744 helem hash element ck_null s2@ H S
745 hslice hash slice ck_null m@ H L
747 # Explosives and implosives.
749 unpack unpack ck_unpack @ S S?
750 pack pack ck_fun mst@ S L
751 split split ck_split t@ S S S
752 join join or string ck_join mst@ S L
756 list list ck_null m@ L
757 lslice list slice ck_null 2 H L L
758 anonlist anonymous list ([]) ck_fun ms@ L
759 anonhash anonymous hash ({}) ck_fun ms@ L
761 splice splice ck_fun m@ A S? S? L
762 push push ck_fun imsT@ A L
763 pop pop ck_shift s% A?
764 shift shift ck_shift s% A?
765 unshift unshift ck_fun imsT@ A L
766 sort sort ck_sort dm@ C? L
767 reverse reverse ck_fun mt@ L
769 grepstart grep ck_grep dm@ C L
770 grepwhile grep iterator ck_null dt|
772 mapstart map ck_grep dm@ C L
773 mapwhile map iterator ck_null dt|
777 range flipflop ck_null | S S
778 flip range (or flip) ck_null 1 S S
779 flop range (or flop) ck_null 1
783 and logical and (&&) ck_null |
784 or logical or (||) ck_null |
785 xor logical xor ck_null fs2 S S
786 cond_expr conditional expression ck_null d|
787 andassign logical and assignment (&&=) ck_null s|
788 orassign logical or assignment (||=) ck_null s|
790 method method lookup ck_method d1
791 entersub subroutine entry ck_subr dmt1 L
792 leavesub subroutine exit ck_null 1
793 leavesublv lvalue subroutine return ck_null 1
794 caller caller ck_fun t% S?
795 warn warn ck_fun imst@ L
796 die die ck_die dimst@ L
797 reset symbol reset ck_fun is% S?
799 lineseq line sequence ck_null @
800 nextstate next statement ck_null s;
801 dbstate debug next statement ck_null s;
802 unstack iteration finalizer ck_null s0
803 enter block entry ck_null 0
804 leave block exit ck_null @
805 scope block ck_null @
806 enteriter foreach loop entry ck_null d{
807 iter foreach loop iterator ck_null 0
808 enterloop loop entry ck_null d{
809 leaveloop loop exit ck_null 2
810 return return ck_return dm@ L
811 last last ck_null ds}
812 next next ck_null ds}
813 redo redo ck_null ds}
814 dump dump ck_null ds}
815 goto goto ck_null ds}
816 exit exit ck_exit ds% S?
819 #nswitch numeric switch ck_null d
820 #cswitch character switch ck_null d
824 open open ck_open ismt@ F S? L
825 close close ck_fun is% F?
826 pipe_op pipe ck_fun is@ F F
828 fileno fileno ck_fun ist% F
829 umask umask ck_fun ist% S?
830 binmode binmode ck_fun s@ F S?
832 tie tie ck_fun idms@ R S L
833 untie untie ck_fun is% R
834 tied tied ck_fun s% R
835 dbmopen dbmopen ck_fun is@ H S S
836 dbmclose dbmclose ck_fun is% H
838 sselect select system call ck_select t@ S S S S
839 select select ck_select st@ F?
841 getc getc ck_eof st% F?
842 read read ck_fun imst@ F R S S?
843 enterwrite write ck_fun dis% F?
844 leavewrite write exit ck_null 1
846 prtf printf ck_listiob ims@ F? L
847 print print ck_listiob ims@ F? L
849 sysopen sysopen ck_fun s@ F S S S?
850 sysseek sysseek ck_fun s@ F S S
851 sysread sysread ck_fun imst@ F R S S?
852 syswrite syswrite ck_fun imst@ F S S? S?
854 send send ck_fun imst@ Fs S S S?
855 recv recv ck_fun imst@ Fs R S S
857 eof eof ck_eof is% F?
858 tell tell ck_fun st% F?
859 seek seek ck_fun s@ F S S
860 # truncate really behaves as if it had both "S S" and "F S"
861 truncate truncate ck_trunc is@ S S
863 fcntl fcntl ck_fun st@ F S S
864 ioctl ioctl ck_fun st@ F S S
865 flock flock ck_fun isT@ F S
869 socket socket ck_fun is@ Fs S S S
870 sockpair socketpair ck_fun is@ Fs Fs S S S
872 bind bind ck_fun is@ Fs S
873 connect connect ck_fun is@ Fs S
874 listen listen ck_fun is@ Fs S
875 accept accept ck_fun ist@ Fs Fs
876 shutdown shutdown ck_fun ist@ Fs S
878 gsockopt getsockopt ck_fun is@ Fs S S
879 ssockopt setsockopt ck_fun is@ Fs S S S
881 getsockname getsockname ck_fun is% Fs
882 getpeername getpeername ck_fun is% Fs
886 lstat lstat ck_ftst u- F
887 stat stat ck_ftst u- F
888 ftrread -R ck_ftst isu- F-
889 ftrwrite -W ck_ftst isu- F-
890 ftrexec -X ck_ftst isu- F-
891 fteread -r ck_ftst isu- F-
892 ftewrite -w ck_ftst isu- F-
893 fteexec -x ck_ftst isu- F-
894 ftis -e ck_ftst isu- F-
895 ftsize -s ck_ftst istu- F-
896 ftmtime -M ck_ftst stu- F-
897 ftatime -A ck_ftst stu- F-
898 ftctime -C ck_ftst stu- F-
899 ftrowned -O ck_ftst isu- F-
900 fteowned -o ck_ftst isu- F-
901 ftzero -z ck_ftst isu- F-
902 ftsock -S ck_ftst isu- F-
903 ftchr -c ck_ftst isu- F-
904 ftblk -b ck_ftst isu- F-
905 ftfile -f ck_ftst isu- F-
906 ftdir -d ck_ftst isu- F-
907 ftpipe -p ck_ftst isu- F-
908 ftsuid -u ck_ftst isu- F-
909 ftsgid -g ck_ftst isu- F-
910 ftsvtx -k ck_ftst isu- F-
911 ftlink -l ck_ftst isu- F-
912 fttty -t ck_ftst is- F-
913 fttext -T ck_ftst isu- F-
914 ftbinary -B ck_ftst isu- F-
918 # chdir really behaves as if it had both "S?" and "F?"
919 chdir chdir ck_chdir isT% S?
920 chown chown ck_fun imsT@ L
921 chroot chroot ck_fun isTu% S?
922 unlink unlink ck_fun imsTu@ L
923 chmod chmod ck_fun imsT@ L
924 utime utime ck_fun imsT@ L
925 rename rename ck_fun isT@ S S
926 link link ck_fun isT@ S S
927 symlink symlink ck_fun isT@ S S
928 readlink readlink ck_fun stu% S?
929 mkdir mkdir ck_fun isTu@ S? S?
930 rmdir rmdir ck_fun isTu% S?
934 open_dir opendir ck_fun is@ F S
935 readdir readdir ck_fun % F
936 telldir telldir ck_fun st% F
937 seekdir seekdir ck_fun s@ F S
938 rewinddir rewinddir ck_fun s% F
939 closedir closedir ck_fun is% F
943 fork fork ck_null ist0
944 wait wait ck_null isT0
945 waitpid waitpid ck_fun isT@ S S
946 system system ck_exec imsT@ S? L
947 exec exec ck_exec dimsT@ S? L
948 kill kill ck_fun dimsT@ L
949 getppid getppid ck_null isT0
950 getpgrp getpgrp ck_fun isT% S?
951 setpgrp setpgrp ck_fun isT@ S? S?
952 getpriority getpriority ck_fun isT@ S S
953 setpriority setpriority ck_fun isT@ S S S
957 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
958 # is created because in MacOS time() is already returning times > 2**31-1,
959 # that is, non-integers.
961 time time ck_null isT0
963 localtime localtime ck_fun t% S?
964 gmtime gmtime ck_fun t% S?
965 alarm alarm ck_fun istu% S?
966 sleep sleep ck_fun isT% S?
970 shmget shmget ck_fun imst@ S S S
971 shmctl shmctl ck_fun imst@ S S S
972 shmread shmread ck_fun imst@ S S S S
973 shmwrite shmwrite ck_fun imst@ S S S S
977 msgget msgget ck_fun imst@ S S
978 msgctl msgctl ck_fun imst@ S S S
979 msgsnd msgsnd ck_fun imst@ S S S
980 msgrcv msgrcv ck_fun imst@ S S S S S
984 semop semop ck_fun imst@ S S
985 semget semget ck_fun imst@ S S S
986 semctl semctl ck_fun imst@ S S S S
990 require require ck_require du% S?
991 dofile do "file" ck_fun d1 S
992 entereval eval "string" ck_eval d% S
993 leaveeval eval "string" exit ck_null 1 S
994 #evalonce eval constant string ck_null d1 S
995 entertry eval {block} ck_null |
996 leavetry eval {block} exit ck_null @
1000 ghbyname gethostbyname ck_fun % S
1001 ghbyaddr gethostbyaddr ck_fun @ S S
1002 ghostent gethostent ck_null 0
1003 gnbyname getnetbyname ck_fun % S
1004 gnbyaddr getnetbyaddr ck_fun @ S S
1005 gnetent getnetent ck_null 0
1006 gpbyname getprotobyname ck_fun % S
1007 gpbynumber getprotobynumber ck_fun @ S
1008 gprotoent getprotoent ck_null 0
1009 gsbyname getservbyname ck_fun @ S S
1010 gsbyport getservbyport ck_fun @ S S
1011 gservent getservent ck_null 0
1012 shostent sethostent ck_fun is% S
1013 snetent setnetent ck_fun is% S
1014 sprotoent setprotoent ck_fun is% S
1015 sservent setservent ck_fun is% S
1016 ehostent endhostent ck_null is0
1017 enetent endnetent ck_null is0
1018 eprotoent endprotoent ck_null is0
1019 eservent endservent ck_null is0
1020 gpwnam getpwnam ck_fun % S
1021 gpwuid getpwuid ck_fun % S
1022 gpwent getpwent ck_null 0
1023 spwent setpwent ck_null is0
1024 epwent endpwent ck_null is0
1025 ggrnam getgrnam ck_fun % S
1026 ggrgid getgrgid ck_fun % S
1027 ggrent getgrent ck_null 0
1028 sgrent setgrent ck_null is0
1029 egrent endgrent ck_null is0
1030 getlogin getlogin ck_null st0
1034 syscall syscall ck_fun imst@ S L
1036 # For multi-threading
1037 lock lock ck_rfun s% R
1040 setstate set statement info ck_null s;
1041 method_named method with known name ck_null d$
1043 dor defined or (//) ck_null |
1044 dorassign defined or assignment (//=) ck_null s|
1046 entergiven given() ck_null d|
1047 leavegiven leave given block ck_null 1
1048 enterwhen when() ck_null d|
1049 leavewhen leave when block ck_null 1
1050 break break ck_null 0
1051 continue continue ck_null 0
1052 smartmatch smart match ck_smartmatch s2
1054 say say ck_listiob ims@ F? L
1056 # Add new ops before this, the custom operator.
1058 custom unknown custom operator ck_null 0