3 # Get function prototypes
4 require 'regen_lib.pl';
7 $opcode_new = 'opcode.h-new';
8 $opname_new = 'opnames.h-new';
9 open(OC, ">$opcode_new") || die "Can't create $opcode_new: $!\n";
11 open(ON, ">$opname_new") || die "Can't create $opname_new: $!\n";
21 ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5);
23 warn qq[Description "$desc" duplicates $seen{$desc}\n] if $seen{$desc};
24 die qq[Opcode "$key" duplicates $seen{$key}\n] if $seen{$key};
25 $seen{$desc} = qq[description of opcode "$key"];
26 $seen{$key} = qq[opcode "$key"];
30 $check{$key} = $check;
32 $flags{$key} = $flags;
43 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
44 * 2000, 2001, 2002, 2003, 2004, by Larry Wall and others
46 * You may distribute under the terms of either the GNU General Public
47 * License or the Artistic License, as specified in the README file.
49 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
50 * This file is built by opcode.pl from its data. Any changes made here
54 #define Perl_pp_i_preinc Perl_pp_preinc
55 #define Perl_pp_i_predec Perl_pp_predec
56 #define Perl_pp_i_postinc Perl_pp_postinc
57 #define Perl_pp_i_postdec Perl_pp_postdec
65 * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, by Larry Wall and others
67 * You may distribute under the terms of either the GNU General Public
68 * License or the Artistic License, as specified in the README file.
71 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
72 * This file is built by opcode.pl from its data. Any changes made here
80 print ON "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
82 print ON "\t", &tab(3,"OP_max"), "\n";
83 print ON "} opcode;\n";
84 print ON "\n#define MAXO ", scalar @ops, "\n";
85 print ON "#define OP_phoney_INPUT_ONLY -1\n";
86 print ON "#define OP_phoney_OUTPUT_ONLY -2\n\n";
88 # Emit op names and descriptions.
95 #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\
96 PL_op_name[(o)->op_type])
97 #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
98 PL_op_desc[(o)->op_type])
101 EXT char *PL_op_name[];
103 EXT char *PL_op_name[] = {
118 EXT char *PL_op_desc[];
120 EXT char *PL_op_desc[] = {
124 my($safe_desc) = $desc{$_};
126 # Have to escape double quotes and escape characters.
127 $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g;
129 print qq(\t"$safe_desc",\n);
140 # Emit function declarations.
142 #for (sort keys %ckname) {
143 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
149 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
152 # Emit ppcode switch array.
159 EXT OP * (CPERLscope(*PL_ppaddr)[])(pTHX);
161 EXT OP * (CPERLscope(*PL_ppaddr)[])(pTHX) = {
165 print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n" unless $_ eq "custom";
174 # Emit check routines.
178 EXT OP * (CPERLscope(*PL_check)[]) (pTHX_ OP *op);
180 EXT OP * (CPERLscope(*PL_check)[]) (pTHX_ OP *op) = {
184 print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n";
193 # Emit allowed argument types.
199 EXT U32 PL_opargs[] = {
209 R, 7, # scalar reference
219 '$', 6, # svop_or_padop
221 '"', 8, # pvop_or_svop
224 '%', 11, # baseop_or_unop
225 '-', 12, # filestatop
235 $argsum |= 1 if $flags =~ /m/; # needs stack mark
236 $argsum |= 2 if $flags =~ /f/; # fold constants
237 $argsum |= 4 if $flags =~ /s/; # always produces scalar
238 $argsum |= 8 if $flags =~ /t/; # needs target scalar
239 $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical
240 $argsum |= 16 if $flags =~ /i/; # always produces integer
241 $argsum |= 32 if $flags =~ /I/; # has corresponding int op
242 $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects
243 $argsum |= 128 if $flags =~ /u/; # defaults to $_
244 $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator];
245 $argsum |= $opclass{$1} << 9;
246 $mul = 0x2000; # 2 ^ OASHIFT
247 for $arg (split(' ',$args{$_})) {
249 $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//;
250 $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//;
252 $argnum = ($arg =~ s/\?//) ? 8 : 0;
253 die "op = $_, arg = $arg\n" unless length($arg) == 1;
254 $argnum += $argnum{$arg};
255 warn "# Conflicting bit 32 for '$_'.\n"
256 if $argnum & 8 and $mul == 0x10000000;
257 $argsum += $argnum * $mul;
260 $argsum = sprintf("0x%08x", $argsum);
261 print "\t", &tab(3, "$argsum,"), "/* $_ */\n";
271 if (keys %OP_IS_SOCKET) {
272 print ON "\n#define OP_IS_SOCKET(op) \\\n\t(";
273 print ON join(" || \\\n\t ",
274 map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET);
278 if (keys %OP_IS_FILETEST) {
279 print ON "\n#define OP_IS_FILETEST(op) \\\n\t(";
280 print ON join(" || \\\n\t ",
281 map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST);
285 close OC or die "Error closing opcode.h: $!";
286 close ON or die "Error closing opnames.h: $!";
288 foreach ('opcode.h', 'opnames.h') {
289 safer_rename_silent $_, "$_-old";
291 safer_rename $opcode_new, 'opcode.h';
292 safer_rename $opname_new, 'opnames.h';
294 $pp_proto_new = 'pp_proto.h-new';
295 $pp_sym_new = 'pp.sym-new';
297 open PP, ">$pp_proto_new" or die "Error creating $pp_proto_new: $!";
299 open PPSYM, ">$pp_sym_new" or die "Error creating $pp_sym_new: $!";
303 /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
304 This file is built by opcode.pl from its data. Any changes made here
312 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
313 # This file is built by opcode.pl from its data. Any changes made here
320 for (sort keys %ckname) {
321 print PP "PERL_CKDEF(Perl_$_)\n";
322 print PPSYM "Perl_$_\n";
323 #OP *\t", &tab(3,$_),"(OP* o);\n";
329 next if /^i_(pre|post)(inc|dec)$/;
331 print PP "PERL_PPDEF(Perl_pp_$_)\n";
332 print PPSYM "Perl_pp_$_\n";
335 close PP or die "Error closing pp_proto.h: $!";
336 close PPSYM or die "Error closing pp.sym: $!";
338 foreach ('pp_proto.h', 'pp.sym') {
339 safer_rename_silent $_, "$_-old";
341 safer_rename $pp_proto_new, 'pp_proto.h';
342 safer_rename $pp_sym_new, 'pp.sym';
345 foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') {
346 1 while unlink "$_-old";
350 ###########################################################################
353 $t .= "\t" x ($l - (length($t) + 1) / 8);
356 ###########################################################################
358 # Some comments about 'T' opcode classifier:
360 # Safe to set if the ppcode uses:
361 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
362 # SETs(TARG), XPUSHn, XPUSHu,
364 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
366 # lt and friends do SETs (including ncmp, but not scmp)
368 # Additional mode of failure: the opcode can modify TARG before it "used"
369 # all the arguments (or may call an external function which does the same).
370 # If the target coincides with one of the arguments ==> kaboom.
372 # pp.c pos substr each not OK (RETPUSHUNDEF)
373 # substr vec also not OK due to LV to target (are they???)
374 # ref not OK (RETPUSHNO)
375 # trans not OK (dTARG; TARG = sv_newmortal();)
376 # ucfirst etc not OK: TMP arg processed inplace
377 # quotemeta not OK (unsafe when TARG == arg)
378 # each repeat not OK too due to list context
379 # pack split - unknown whether they are safe
380 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
381 # before other args are processed.
383 # Suspicious wrt "additional mode of failure" (and only it):
384 # schop, chop, postinc/dec, bit_and etc, negate, complement.
386 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
388 # substr/vec: doing TAINT_off()???
391 # readline - unknown whether it is safe
392 # match subst not OK (dTARG)
393 # grepwhile not OK (not always setting)
394 # join not OK (unsafe when TARG == arg)
396 # Suspicious wrt "additional mode of failure": concat (dealt with
397 # in ck_sassign()), join (same).
400 # mapwhile flip caller not OK (not always setting)
403 # backtick glob warn die not OK (not always setting)
404 # warn not OK (RETPUSHYES)
405 # open fileno getc sysread syswrite ioctl accept shutdown
406 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
407 # umask select not OK (XPUSHs(&PL_sv_undef);)
408 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
409 # sselect shm* sem* msg* syscall - unknown whether they are safe
410 # gmtime not OK (list context)
412 # Suspicious wrt "additional mode of failure": warn, die, select.
416 # New ops always go at the end, just before 'custom'
418 # A recapitulation of the format of this file:
419 # The file consists of five columns: the name of the op, an English
420 # description, the name of the "check" routine used to optimize this
421 # operation, some flags, and a description of the operands.
423 # The flags consist of options followed by a mandatory op class signifier
426 # baseop - 0 unop - 1 binop - 2
427 # logop - | listop - @ pmop - /
428 # padop/svop - $ padop - # (unused) loop - {
429 # baseop/unop - % loopexop - } filestatop - -
430 # pvop/svop - " cop - ;
433 # needs stack mark - m
434 # needs constant folding - f
435 # produces a scalar - s
436 # produces an integer - i
438 # target can be in a pad - T
439 # has a corresponding integer version - I
440 # has side effects - d
441 # uses $_ if no argument given - u
443 # Values for the operands are:
444 # scalar - S list - L array - A
445 # hash - H sub (CV) - C file - F
446 # socket - Fs filetest - F- reference - R
447 # "?" denotes an optional operand.
451 null null operation ck_null 0
453 scalar scalar ck_fun s% S
457 pushmark pushmark ck_null s0
458 wantarray wantarray ck_null is0
460 const constant item ck_svconst s$
462 gvsv scalar variable ck_null ds$
463 gv glob value ck_null ds$
464 gelem glob elem ck_null d2 S S
465 padsv private variable ck_null ds0
466 padav private array ck_null d0
467 padhv private hash ck_null d0
468 padany private value ck_null d0
470 pushre push regexp ck_null d/
472 # References and stuff.
474 rv2gv ref-to-glob cast ck_rvconst ds1
475 rv2sv scalar dereference ck_rvconst ds1
476 av2arylen array length ck_null is1
477 rv2cv subroutine dereference ck_rvconst d1
478 anoncode anonymous subroutine ck_anoncode $
479 prototype subroutine prototype ck_null s% S
480 refgen reference constructor ck_spair m1 L
481 srefgen single ref constructor ck_null fs1 S
482 ref reference-type operator ck_fun stu% S?
483 bless bless ck_fun s@ S S?
487 backtick quoted execution (``, qx) ck_open t%
488 # glob defaults its first arg to $_
489 glob glob ck_glob t@ S?
490 readline <HANDLE> ck_null t% F?
491 rcatline append I/O operator ck_null t$
493 # Bindable operators.
495 regcmaybe regexp internal guard ck_fun s1 S
496 regcreset regexp internal reset ck_fun s1 S
497 regcomp regexp compilation ck_null s| S
498 match pattern match (m//) ck_match d/
499 qr pattern quote (qr//) ck_match s/
500 subst substitution (s///) ck_match dis/ S
501 substcont substitution iterator ck_null dis|
502 trans transliteration (tr///) ck_match is" S
505 # sassign is special-cased for op class
507 sassign scalar assignment ck_sassign s0
508 aassign list assignment ck_null t2 L L
510 chop chop ck_spair mts% L
511 schop scalar chop ck_null stu% S?
512 chomp chomp ck_spair mTs% L
513 schomp scalar chomp ck_null sTu% S?
514 defined defined operator ck_defined isu% S?
515 undef undef operator ck_lfun s% S?
516 study study ck_fun su% S?
517 pos match position ck_lfun stu% S?
519 preinc preincrement (++) ck_lfun dIs1 S
520 i_preinc integer preincrement (++) ck_lfun dis1 S
521 predec predecrement (--) ck_lfun dIs1 S
522 i_predec integer predecrement (--) ck_lfun dis1 S
523 postinc postincrement (++) ck_lfun dIst1 S
524 i_postinc integer postincrement (++) ck_lfun disT1 S
525 postdec postdecrement (--) ck_lfun dIst1 S
526 i_postdec integer postdecrement (--) ck_lfun disT1 S
528 # Ordinary operators.
530 pow exponentiation (**) ck_null fsT2 S S
532 multiply multiplication (*) ck_null IfsT2 S S
533 i_multiply integer multiplication (*) ck_null ifsT2 S S
534 divide division (/) ck_null IfsT2 S S
535 i_divide integer division (/) ck_null ifsT2 S S
536 modulo modulus (%) ck_null IifsT2 S S
537 i_modulo integer modulus (%) ck_null ifsT2 S S
538 repeat repeat (x) ck_repeat mt2 L S
540 add addition (+) ck_null IfsT2 S S
541 i_add integer addition (+) ck_null ifsT2 S S
542 subtract subtraction (-) ck_null IfsT2 S S
543 i_subtract integer subtraction (-) ck_null ifsT2 S S
544 concat concatenation (.) or string ck_concat fsT2 S S
545 stringify string ck_fun fsT@ S
547 left_shift left bitshift (<<) ck_bitop fsT2 S S
548 right_shift right bitshift (>>) ck_bitop fsT2 S S
550 lt numeric lt (<) ck_null Iifs2 S S
551 i_lt integer lt (<) ck_null ifs2 S S
552 gt numeric gt (>) ck_null Iifs2 S S
553 i_gt integer gt (>) ck_null ifs2 S S
554 le numeric le (<=) ck_null Iifs2 S S
555 i_le integer le (<=) ck_null ifs2 S S
556 ge numeric ge (>=) ck_null Iifs2 S S
557 i_ge integer ge (>=) ck_null ifs2 S S
558 eq numeric eq (==) ck_null Iifs2 S S
559 i_eq integer eq (==) ck_null ifs2 S S
560 ne numeric ne (!=) ck_null Iifs2 S S
561 i_ne integer ne (!=) ck_null ifs2 S S
562 ncmp numeric comparison (<=>) ck_null Iifst2 S S
563 i_ncmp integer comparison (<=>) ck_null ifst2 S S
565 slt string lt ck_null ifs2 S S
566 sgt string gt ck_null ifs2 S S
567 sle string le ck_null ifs2 S S
568 sge string ge ck_null ifs2 S S
569 seq string eq ck_null ifs2 S S
570 sne string ne ck_null ifs2 S S
571 scmp string comparison (cmp) ck_null ifst2 S S
573 bit_and bitwise and (&) ck_bitop fst2 S S
574 bit_xor bitwise xor (^) ck_bitop fst2 S S
575 bit_or bitwise or (|) ck_bitop fst2 S S
577 negate negation (-) ck_null Ifst1 S
578 i_negate integer negation (-) ck_null ifsT1 S
579 not not ck_null ifs1 S
580 complement 1's complement (~) ck_bitop fst1 S
582 # High falutin' math.
584 atan2 atan2 ck_fun fsT@ S S
585 sin sin ck_fun fsTu% S?
586 cos cos ck_fun fsTu% S?
587 rand rand ck_fun sT% S?
588 srand srand ck_fun s% S?
589 exp exp ck_fun fsTu% S?
590 log log ck_fun fsTu% S?
591 sqrt sqrt ck_fun fsTu% S?
595 int int ck_fun fsTu% S?
596 hex hex ck_fun fsTu% S?
597 oct oct ck_fun fsTu% S?
598 abs abs ck_fun fsTu% S?
602 length length ck_lengthconst isTu% S?
603 substr substr ck_substr st@ S S S? S?
604 vec vec ck_fun ist@ S S S
606 index index ck_index isT@ S S S?
607 rindex rindex ck_index isT@ S S S?
609 sprintf sprintf ck_fun mfst@ S L
610 formline formline ck_fun ms@ S L
611 ord ord ck_fun ifsTu% S?
612 chr chr ck_fun fsTu% S?
613 crypt crypt ck_fun fsT@ S S
614 ucfirst ucfirst ck_fun fstu% S?
615 lcfirst lcfirst ck_fun fstu% S?
616 uc uc ck_fun fstu% S?
617 lc lc ck_fun fstu% S?
618 quotemeta quotemeta ck_fun fstu% S?
622 rv2av array dereference ck_rvconst dt1
623 aelemfast constant array element ck_null s$ A S
624 aelem array element ck_null s2 A S
625 aslice array slice ck_null m@ A L
630 values values ck_fun t% H
631 keys keys ck_fun t% H
632 delete delete ck_delete % S
633 exists exists ck_exists is% S
634 rv2hv hash dereference ck_rvconst dt1
635 helem hash element ck_null s2@ H S
636 hslice hash slice ck_null m@ H L
638 # Explosives and implosives.
640 unpack unpack ck_unpack @ S S?
641 pack pack ck_fun mst@ S L
642 split split ck_split t@ S S S
643 join join or string ck_join mst@ S L
647 list list ck_null m@ L
648 lslice list slice ck_null 2 H L L
649 anonlist anonymous list ([]) ck_fun ms@ L
650 anonhash anonymous hash ({}) ck_fun ms@ L
652 splice splice ck_fun m@ A S? S? L
653 push push ck_fun imsT@ A L
654 pop pop ck_shift s% A?
655 shift shift ck_shift s% A?
656 unshift unshift ck_fun imsT@ A L
657 sort sort ck_sort m@ C? L
658 reverse reverse ck_fun mt@ L
660 grepstart grep ck_grep dm@ C L
661 grepwhile grep iterator ck_null dt|
663 mapstart map ck_grep dm@ C L
664 mapwhile map iterator ck_null dt|
668 range flipflop ck_null | S S
669 flip range (or flip) ck_null 1 S S
670 flop range (or flop) ck_null 1
674 and logical and (&&) ck_null |
675 or logical or (||) ck_null |
676 xor logical xor ck_null fs2 S S
677 cond_expr conditional expression ck_null d|
678 andassign logical and assignment (&&=) ck_null s|
679 orassign logical or assignment (||=) ck_null s|
681 method method lookup ck_method d1
682 entersub subroutine entry ck_subr dmt1 L
683 leavesub subroutine exit ck_null 1
684 leavesublv lvalue subroutine return ck_null 1
685 caller caller ck_fun t% S?
686 warn warn ck_fun imst@ L
687 die die ck_die dimst@ L
688 reset symbol reset ck_fun is% S?
690 lineseq line sequence ck_null @
691 nextstate next statement ck_null s;
692 dbstate debug next statement ck_null s;
693 unstack iteration finalizer ck_null s0
694 enter block entry ck_null 0
695 leave block exit ck_null @
696 scope block ck_null @
697 enteriter foreach loop entry ck_null d{
698 iter foreach loop iterator ck_null 0
699 enterloop loop entry ck_null d{
700 leaveloop loop exit ck_null 2
701 return return ck_return dm@ L
702 last last ck_null ds}
703 next next ck_null ds}
704 redo redo ck_null ds}
705 dump dump ck_null ds}
706 goto goto ck_null ds}
707 exit exit ck_exit ds% S?
710 #nswitch numeric switch ck_null d
711 #cswitch character switch ck_null d
715 open open ck_open ismt@ F S? L
716 close close ck_fun is% F?
717 pipe_op pipe ck_fun is@ F F
719 fileno fileno ck_fun ist% F
720 umask umask ck_fun ist% S?
721 binmode binmode ck_fun s@ F S?
723 tie tie ck_fun idms@ R S L
724 untie untie ck_fun is% R
725 tied tied ck_fun s% R
726 dbmopen dbmopen ck_fun is@ H S S
727 dbmclose dbmclose ck_fun is% H
729 sselect select system call ck_select t@ S S S S
730 select select ck_select st@ F?
732 getc getc ck_eof st% F?
733 read read ck_fun imst@ F R S S?
734 enterwrite write ck_fun dis% F?
735 leavewrite write exit ck_null 1
737 prtf printf ck_listiob ims@ F? L
738 print print ck_listiob ims@ F? L
740 sysopen sysopen ck_fun s@ F S S S?
741 sysseek sysseek ck_fun s@ F S S
742 sysread sysread ck_fun imst@ F R S S?
743 syswrite syswrite ck_fun imst@ F S S? S?
745 send send ck_fun imst@ Fs S S S?
746 recv recv ck_fun imst@ Fs R S S
748 eof eof ck_eof is% F?
749 tell tell ck_fun st% F?
750 seek seek ck_fun s@ F S S
751 # truncate really behaves as if it had both "S S" and "F S"
752 truncate truncate ck_trunc is@ S S
754 fcntl fcntl ck_fun st@ F S S
755 ioctl ioctl ck_fun st@ F S S
756 flock flock ck_fun isT@ F S
760 socket socket ck_fun is@ Fs S S S
761 sockpair socketpair ck_fun is@ Fs Fs S S S
763 bind bind ck_fun is@ Fs S
764 connect connect ck_fun is@ Fs S
765 listen listen ck_fun is@ Fs S
766 accept accept ck_fun ist@ Fs Fs
767 shutdown shutdown ck_fun ist@ Fs S
769 gsockopt getsockopt ck_fun is@ Fs S S
770 ssockopt setsockopt ck_fun is@ Fs S S S
772 getsockname getsockname ck_fun is% Fs
773 getpeername getpeername ck_fun is% Fs
777 lstat lstat ck_ftst u- F
778 stat stat ck_ftst u- F
779 ftrread -R ck_ftst isu- F-
780 ftrwrite -W ck_ftst isu- F-
781 ftrexec -X ck_ftst isu- F-
782 fteread -r ck_ftst isu- F-
783 ftewrite -w ck_ftst isu- F-
784 fteexec -x ck_ftst isu- F-
785 ftis -e ck_ftst isu- F-
786 fteowned -O ck_ftst isu- F-
787 ftrowned -o ck_ftst isu- F-
788 ftzero -z ck_ftst isu- F-
789 ftsize -s ck_ftst istu- F-
790 ftmtime -M ck_ftst stu- F-
791 ftatime -A ck_ftst stu- F-
792 ftctime -C ck_ftst stu- F-
793 ftsock -S ck_ftst isu- F-
794 ftchr -c ck_ftst isu- F-
795 ftblk -b ck_ftst isu- F-
796 ftfile -f ck_ftst isu- F-
797 ftdir -d ck_ftst isu- F-
798 ftpipe -p ck_ftst isu- F-
799 ftlink -l ck_ftst isu- F-
800 ftsuid -u ck_ftst isu- F-
801 ftsgid -g ck_ftst isu- F-
802 ftsvtx -k ck_ftst isu- F-
803 fttty -t ck_ftst is- F-
804 fttext -T ck_ftst isu- F-
805 ftbinary -B ck_ftst isu- F-
809 chdir chdir ck_fun isT% S?
810 chown chown ck_fun imsT@ L
811 chroot chroot ck_fun isTu% S?
812 unlink unlink ck_fun imsTu@ L
813 chmod chmod ck_fun imsT@ L
814 utime utime ck_fun imsT@ L
815 rename rename ck_fun isT@ S S
816 link link ck_fun isT@ S S
817 symlink symlink ck_fun isT@ S S
818 readlink readlink ck_fun stu% S?
819 mkdir mkdir ck_fun isT@ S S?
820 rmdir rmdir ck_fun isTu% S?
824 open_dir opendir ck_fun is@ F S
825 readdir readdir ck_fun % F
826 telldir telldir ck_fun st% F
827 seekdir seekdir ck_fun s@ F S
828 rewinddir rewinddir ck_fun s% F
829 closedir closedir ck_fun is% F
833 fork fork ck_null ist0
834 wait wait ck_null isT0
835 waitpid waitpid ck_fun isT@ S S
836 system system ck_exec imsT@ S? L
837 exec exec ck_exec dimsT@ S? L
838 kill kill ck_fun dimsT@ L
839 getppid getppid ck_null isT0
840 getpgrp getpgrp ck_fun isT% S?
841 setpgrp setpgrp ck_fun isT@ S? S?
842 getpriority getpriority ck_fun isT@ S S
843 setpriority setpriority ck_fun isT@ S S S
847 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
848 # is created because in MacOS time() is already returning times > 2**31-1,
849 # that is, non-integers.
851 time time ck_null isT0
853 localtime localtime ck_fun t% S?
854 gmtime gmtime ck_fun t% S?
855 alarm alarm ck_fun istu% S?
856 sleep sleep ck_fun isT% S?
860 shmget shmget ck_fun imst@ S S S
861 shmctl shmctl ck_fun imst@ S S S
862 shmread shmread ck_fun imst@ S S S S
863 shmwrite shmwrite ck_fun imst@ S S S S
867 msgget msgget ck_fun imst@ S S
868 msgctl msgctl ck_fun imst@ S S S
869 msgsnd msgsnd ck_fun imst@ S S S
870 msgrcv msgrcv ck_fun imst@ S S S S S
874 semget semget ck_fun imst@ S S S
875 semctl semctl ck_fun imst@ S S S S
876 semop semop ck_fun imst@ S S
880 require require ck_require du% S?
881 dofile do "file" ck_fun d1 S
882 entereval eval "string" ck_eval d% S
883 leaveeval eval "string" exit ck_null 1 S
884 #evalonce eval constant string ck_null d1 S
885 entertry eval {block} ck_null |
886 leavetry eval {block} exit ck_null @
890 ghbyname gethostbyname ck_fun % S
891 ghbyaddr gethostbyaddr ck_fun @ S S
892 ghostent gethostent ck_null 0
893 gnbyname getnetbyname ck_fun % S
894 gnbyaddr getnetbyaddr ck_fun @ S S
895 gnetent getnetent ck_null 0
896 gpbyname getprotobyname ck_fun % S
897 gpbynumber getprotobynumber ck_fun @ S
898 gprotoent getprotoent ck_null 0
899 gsbyname getservbyname ck_fun @ S S
900 gsbyport getservbyport ck_fun @ S S
901 gservent getservent ck_null 0
902 shostent sethostent ck_fun is% S
903 snetent setnetent ck_fun is% S
904 sprotoent setprotoent ck_fun is% S
905 sservent setservent ck_fun is% S
906 ehostent endhostent ck_null is0
907 enetent endnetent ck_null is0
908 eprotoent endprotoent ck_null is0
909 eservent endservent ck_null is0
910 gpwnam getpwnam ck_fun % S
911 gpwuid getpwuid ck_fun % S
912 gpwent getpwent ck_null 0
913 spwent setpwent ck_null is0
914 epwent endpwent ck_null is0
915 ggrnam getgrnam ck_fun % S
916 ggrgid getgrgid ck_fun % S
917 ggrent getgrent ck_null 0
918 sgrent setgrent ck_null is0
919 egrent endgrent ck_null is0
920 getlogin getlogin ck_null st0
924 syscall syscall ck_fun imst@ S L
926 # For multi-threading
927 lock lock ck_rfun s% R
928 threadsv per-thread value ck_null ds0
931 setstate set statement info ck_null s;
932 method_named method with known name ck_null d$
934 dor defined or (//) ck_null |
935 dorassign defined or assignment (//=) ck_null s|
937 # Add new ops before this, the custom operator.
939 custom unknown custom operator ck_null 0