3 # Get function prototypes
7 $opcode_new = 'opcode.h-new';
8 $opname_new = 'opnames.h-new';
9 open(OC, ">$opcode_new") || die "Can't create $opcode_new: $!\n";
10 open(ON, ">$opname_new") || die "Can't create $opname_new: $!\n";
19 ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5);
21 warn qq[Description "$desc" duplicates $seen{$desc}\n] if $seen{$desc};
22 die qq[Opcode "$key" duplicates $seen{$key}\n] if $seen{$key};
23 $seen{$desc} = qq[description of opcode "$key"];
24 $seen{$key} = qq[opcode "$key"];
28 $check{$key} = $check;
30 $flags{$key} = $flags;
41 * Copyright (c) 1997-2002, Larry Wall
43 * You may distribute under the terms of either the GNU General Public
44 * License or the Artistic License, as specified in the README file.
46 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
47 * This file is built by opcode.pl from its data. Any changes made here
51 #define Perl_pp_i_preinc Perl_pp_preinc
52 #define Perl_pp_i_predec Perl_pp_predec
53 #define Perl_pp_i_postinc Perl_pp_postinc
54 #define Perl_pp_i_postdec Perl_pp_postdec
62 * Copyright (c) 1997-2002, Larry Wall
64 * You may distribute under the terms of either the GNU General Public
65 * License or the Artistic License, as specified in the README file.
68 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
69 * This file is built by opcode.pl from its data. Any changes made here
77 print ON "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
79 print ON "\t", &tab(3,"OP_max"), "\n";
80 print ON "} opcode;\n";
81 print ON "\n#define MAXO ", scalar @ops, "\n";
82 print ON "#define OP_phoney_INPUT_ONLY -1\n";
83 print ON "#define OP_phoney_OUTPUT_ONLY -2\n\n";
85 # Emit op names and descriptions.
92 #define OP_NAME(o) (o->op_type == OP_CUSTOM ? custom_op_name(o) : \\
93 PL_op_name[o->op_type])
94 #define OP_DESC(o) (o->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
95 PL_op_desc[o->op_type])
98 EXT char *PL_op_name[];
100 EXT char *PL_op_name[] = {
115 EXT char *PL_op_desc[];
117 EXT char *PL_op_desc[] = {
121 my($safe_desc) = $desc{$_};
123 # Have to escape double quotes and escape characters.
124 $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g;
126 print qq(\t"$safe_desc",\n);
137 # Emit function declarations.
139 #for (sort keys %ckname) {
140 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
146 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
149 # Emit ppcode switch array.
156 EXT OP * (CPERLscope(*PL_ppaddr)[])(pTHX);
158 EXT OP * (CPERLscope(*PL_ppaddr)[])(pTHX) = {
162 print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n" unless $_ eq "custom";
171 # Emit check routines.
175 EXT OP * (CPERLscope(*PL_check)[]) (pTHX_ OP *op);
177 EXT OP * (CPERLscope(*PL_check)[]) (pTHX_ OP *op) = {
181 print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n";
190 # Emit allowed argument types.
196 EXT U32 PL_opargs[] = {
206 R, 7, # scalar reference
216 '$', 6, # svop_or_padop
218 '"', 8, # pvop_or_svop
221 '%', 11, # baseop_or_unop
222 '-', 12, # filestatop
232 $argsum |= 1 if $flags =~ /m/; # needs stack mark
233 $argsum |= 2 if $flags =~ /f/; # fold constants
234 $argsum |= 4 if $flags =~ /s/; # always produces scalar
235 $argsum |= 8 if $flags =~ /t/; # needs target scalar
236 $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical
237 $argsum |= 16 if $flags =~ /i/; # always produces integer
238 $argsum |= 32 if $flags =~ /I/; # has corresponding int op
239 $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects
240 $argsum |= 128 if $flags =~ /u/; # defaults to $_
241 $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator];
242 $argsum |= $opclass{$1} << 9;
243 $mul = 0x2000; # 2 ^ OASHIFT
244 for $arg (split(' ',$args{$_})) {
246 $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//;
247 $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//;
249 $argnum = ($arg =~ s/\?//) ? 8 : 0;
250 die "op = $_, arg = $arg\n" unless length($arg) == 1;
251 $argnum += $argnum{$arg};
252 warn "# Conflicting bit 32 for '$_'.\n"
253 if $argnum & 8 and $mul == 0x10000000;
254 $argsum += $argnum * $mul;
257 $argsum = sprintf("0x%08x", $argsum);
258 print "\t", &tab(3, "$argsum,"), "/* $_ */\n";
268 if (keys %OP_IS_SOCKET) {
269 print ON "\n#define OP_IS_SOCKET(op) \\\n\t(";
270 print ON join(" || \\\n\t ",
271 map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET);
275 if (keys %OP_IS_FILETEST) {
276 print ON "\n#define OP_IS_FILETEST(op) \\\n\t(";
277 print ON join(" || \\\n\t ",
278 map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST);
282 close OC or die "Error closing opcode.h: $!";
283 close ON or die "Error closing opnames.h: $!";
285 foreach ('opcode.h', 'opnames.h') {
286 safer_rename_silent $_, "$_-old";
288 safer_rename $opcode_new, 'opcode.h';
289 safer_rename $opname_new, 'opnames.h';
291 $pp_proto_new = 'pp_proto.h-new';
292 $pp_sym_new = 'pp.sym-new';
294 open PP, ">$pp_proto_new" or die "Error creating $pp_proto_new: $!";
295 open PPSYM, ">$pp_sym_new" or die "Error creating $pp_sym_new: $!";
298 /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
299 This file is built by opcode.pl from its data. Any changes made here
307 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
308 # This file is built by opcode.pl from its data. Any changes made here
315 for (sort keys %ckname) {
316 print PP "PERL_CKDEF(Perl_$_)\n";
317 print PPSYM "Perl_$_\n";
318 #OP *\t", &tab(3,$_),"(OP* o);\n";
324 next if /^i_(pre|post)(inc|dec)$/;
326 print PP "PERL_PPDEF(Perl_pp_$_)\n";
327 print PPSYM "Perl_pp_$_\n";
330 close PP or die "Error closing pp_proto.h: $!";
331 close PPSYM or die "Error closing pp.sym: $!";
333 foreach ('pp_proto.h', 'pp.sym') {
334 safer_rename_silent $_, "$_-old";
336 safer_rename $pp_proto_new, 'pp_proto.h';
337 safer_rename $pp_sym_new, 'pp.sym';
339 ###########################################################################
342 $t .= "\t" x ($l - (length($t) + 1) / 8);
345 ###########################################################################
347 # Some comments about 'T' opcode classifier:
349 # Safe to set if the ppcode uses:
350 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
351 # SETs(TARG), XPUSHn, XPUSHu,
353 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
355 # lt and friends do SETs (including ncmp, but not scmp)
357 # Additional mode of failure: the opcode can modify TARG before it "used"
358 # all the arguments (or may call an external function which does the same).
359 # If the target coincides with one of the arguments ==> kaboom.
361 # pp.c pos substr each not OK (RETPUSHUNDEF)
362 # substr vec also not OK due to LV to target (are they???)
363 # ref not OK (RETPUSHNO)
364 # trans not OK (dTARG; TARG = sv_newmortal();)
365 # ucfirst etc not OK: TMP arg processed inplace
366 # quotemeta not OK (unsafe when TARG == arg)
367 # each repeat not OK too due to list context
368 # pack split - unknown whether they are safe
369 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
370 # before other args are processed.
372 # Suspicious wrt "additional mode of failure" (and only it):
373 # schop, chop, postinc/dec, bit_and etc, negate, complement.
375 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
377 # substr/vec: doing TAINT_off()???
380 # readline - unknown whether it is safe
381 # match subst not OK (dTARG)
382 # grepwhile not OK (not always setting)
383 # join not OK (unsafe when TARG == arg)
385 # Suspicious wrt "additional mode of failure": concat (dealt with
386 # in ck_sassign()), join (same).
389 # mapwhile flip caller not OK (not always setting)
392 # backtick glob warn die not OK (not always setting)
393 # warn not OK (RETPUSHYES)
394 # open fileno getc sysread syswrite ioctl accept shutdown
395 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
396 # umask select not OK (XPUSHs(&PL_sv_undef);)
397 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
398 # sselect shm* sem* msg* syscall - unknown whether they are safe
399 # gmtime not OK (list context)
401 # Suspicious wrt "additional mode of failure": warn, die, select.
405 # New ops always go at the end, just before 'custom'
407 # A recapitulation of the format of this file:
408 # The file consists of five columns: the name of the op, an English
409 # description, the name of the "check" routine used to optimize this
410 # operation, some flags, and a description of the operands.
412 # The flags consist of options followed by a mandatory op class signifier
415 # baseop - 0 unop - 1 binop - 2
416 # logop - | listop - @ pmop - /
417 # padop/svop - $ padop - # (unused) loop - {
418 # baseop/unop - % loopexop - } filestatop - -
419 # pvop/svop - " cop - ;
422 # needs stack mark - m
423 # needs constant folding - f
424 # produces a scalar - s
425 # produces an integer - i
427 # target can be in a pad - T
428 # has a corresponding integer version - I
429 # has side effects - d
430 # uses $_ if no argument given - u
432 # Values for the operands are:
433 # scalar - S list - L array - A
434 # hash - H sub (CV) - C file - F
435 # socket - Fs filetest - F- reference - R
436 # "?" denotes an optional operand.
440 null null operation ck_null 0
442 scalar scalar ck_fun s% S
446 pushmark pushmark ck_null s0
447 wantarray wantarray ck_null is0
449 const constant item ck_svconst s$
451 gvsv scalar variable ck_null ds$
452 gv glob value ck_null ds$
453 gelem glob elem ck_null d2 S S
454 padsv private variable ck_null ds0
455 padav private array ck_null d0
456 padhv private hash ck_null d0
457 padany private value ck_null d0
459 pushre push regexp ck_null d/
461 # References and stuff.
463 rv2gv ref-to-glob cast ck_rvconst ds1
464 rv2sv scalar dereference ck_rvconst ds1
465 av2arylen array length ck_null is1
466 rv2cv subroutine dereference ck_rvconst d1
467 anoncode anonymous subroutine ck_anoncode $
468 prototype subroutine prototype ck_null s% S
469 refgen reference constructor ck_spair m1 L
470 srefgen single ref constructor ck_null fs1 S
471 ref reference-type operator ck_fun stu% S?
472 bless bless ck_fun s@ S S?
476 backtick quoted execution (``, qx) ck_open t%
477 # glob defaults its first arg to $_
478 glob glob ck_glob t@ S?
479 readline <HANDLE> ck_null t% F?
480 rcatline append I/O operator ck_null t$
482 # Bindable operators.
484 regcmaybe regexp internal guard ck_fun s1 S
485 regcreset regexp internal reset ck_fun s1 S
486 regcomp regexp compilation ck_null s| S
487 match pattern match (m//) ck_match d/
488 qr pattern quote (qr//) ck_match s/
489 subst substitution (s///) ck_null dis/ S
490 substcont substitution iterator ck_null dis|
491 trans transliteration (tr///) ck_null is" S
494 # sassign is special-cased for op class
496 sassign scalar assignment ck_sassign s0
497 aassign list assignment ck_null t2 L L
499 chop chop ck_spair mts% L
500 schop scalar chop ck_null stu% S?
501 chomp chomp ck_spair mTs% L
502 schomp scalar chomp ck_null sTu% S?
503 defined defined operator ck_defined isu% S?
504 undef undef operator ck_lfun s% S?
505 study study ck_fun su% S?
506 pos match position ck_lfun stu% S?
508 preinc preincrement (++) ck_lfun dIs1 S
509 i_preinc integer preincrement (++) ck_lfun dis1 S
510 predec predecrement (--) ck_lfun dIs1 S
511 i_predec integer predecrement (--) ck_lfun dis1 S
512 postinc postincrement (++) ck_lfun dIst1 S
513 i_postinc integer postincrement (++) ck_lfun disT1 S
514 postdec postdecrement (--) ck_lfun dIst1 S
515 i_postdec integer postdecrement (--) ck_lfun disT1 S
517 # Ordinary operators.
519 pow exponentiation (**) ck_null fsT2 S S
521 multiply multiplication (*) ck_null IfsT2 S S
522 i_multiply integer multiplication (*) ck_null ifsT2 S S
523 divide division (/) ck_null IfsT2 S S
524 i_divide integer division (/) ck_null ifsT2 S S
525 modulo modulus (%) ck_null IifsT2 S S
526 i_modulo integer modulus (%) ck_null ifsT2 S S
527 repeat repeat (x) ck_repeat mt2 L S
529 add addition (+) ck_null IfsT2 S S
530 i_add integer addition (+) ck_null ifsT2 S S
531 subtract subtraction (-) ck_null IfsT2 S S
532 i_subtract integer subtraction (-) ck_null ifsT2 S S
533 concat concatenation (.) or string ck_concat fsT2 S S
534 stringify string ck_fun fsT@ S
536 left_shift left bitshift (<<) ck_bitop fsT2 S S
537 right_shift right bitshift (>>) ck_bitop fsT2 S S
539 lt numeric lt (<) ck_null Iifs2 S S
540 i_lt integer lt (<) ck_null ifs2 S S
541 gt numeric gt (>) ck_null Iifs2 S S
542 i_gt integer gt (>) ck_null ifs2 S S
543 le numeric le (<=) ck_null Iifs2 S S
544 i_le integer le (<=) ck_null ifs2 S S
545 ge numeric ge (>=) ck_null Iifs2 S S
546 i_ge integer ge (>=) ck_null ifs2 S S
547 eq numeric eq (==) ck_null Iifs2 S S
548 i_eq integer eq (==) ck_null ifs2 S S
549 ne numeric ne (!=) ck_null Iifs2 S S
550 i_ne integer ne (!=) ck_null ifs2 S S
551 ncmp numeric comparison (<=>) ck_null Iifst2 S S
552 i_ncmp integer comparison (<=>) ck_null ifst2 S S
554 slt string lt ck_null ifs2 S S
555 sgt string gt ck_null ifs2 S S
556 sle string le ck_null ifs2 S S
557 sge string ge ck_null ifs2 S S
558 seq string eq ck_null ifs2 S S
559 sne string ne ck_null ifs2 S S
560 scmp string comparison (cmp) ck_null ifst2 S S
562 bit_and bitwise and (&) ck_bitop fst2 S S
563 bit_xor bitwise xor (^) ck_bitop fst2 S S
564 bit_or bitwise or (|) ck_bitop fst2 S S
566 negate negation (-) ck_null Ifst1 S
567 i_negate integer negation (-) ck_null ifsT1 S
568 not not ck_null ifs1 S
569 complement 1's complement (~) ck_bitop fst1 S
571 # High falutin' math.
573 atan2 atan2 ck_fun fsT@ S S
574 sin sin ck_fun fsTu% S?
575 cos cos ck_fun fsTu% S?
576 rand rand ck_fun sT% S?
577 srand srand ck_fun s% S?
578 exp exp ck_fun fsTu% S?
579 log log ck_fun fsTu% S?
580 sqrt sqrt ck_fun fsTu% S?
584 int int ck_fun fsTu% S?
585 hex hex ck_fun fsTu% S?
586 oct oct ck_fun fsTu% S?
587 abs abs ck_fun fsTu% S?
591 length length ck_lengthconst isTu% S?
592 substr substr ck_substr st@ S S S? S?
593 vec vec ck_fun ist@ S S S
595 index index ck_index isT@ S S S?
596 rindex rindex ck_index isT@ S S S?
598 sprintf sprintf ck_fun mfst@ S L
599 formline formline ck_fun ms@ S L
600 ord ord ck_fun ifsTu% S?
601 chr chr ck_fun fsTu% S?
602 crypt crypt ck_fun fsT@ S S
603 ucfirst ucfirst ck_fun fstu% S?
604 lcfirst lcfirst ck_fun fstu% S?
605 uc uc ck_fun fstu% S?
606 lc lc ck_fun fstu% S?
607 quotemeta quotemeta ck_fun fstu% S?
611 rv2av array dereference ck_rvconst dt1
612 aelemfast constant array element ck_null s$ A S
613 aelem array element ck_null s2 A S
614 aslice array slice ck_null m@ A L
619 values values ck_fun t% H
620 keys keys ck_fun t% H
621 delete delete ck_delete % S
622 exists exists ck_exists is% S
623 rv2hv hash dereference ck_rvconst dt1
624 helem hash element ck_null s2@ H S
625 hslice hash slice ck_null m@ H L
627 # Explosives and implosives.
629 unpack unpack ck_fun @ S S
630 pack pack ck_fun mst@ S L
631 split split ck_split t@ S S S
632 join join or string ck_join mst@ S L
636 list list ck_null m@ L
637 lslice list slice ck_null 2 H L L
638 anonlist anonymous list ([]) ck_fun ms@ L
639 anonhash anonymous hash ({}) ck_fun ms@ L
641 splice splice ck_fun m@ A S? S? L
642 push push ck_fun imsT@ A L
643 pop pop ck_shift s% A
644 shift shift ck_shift s% A
645 unshift unshift ck_fun imsT@ A L
646 sort sort ck_sort m@ C? L
647 reverse reverse ck_fun mt@ L
649 grepstart grep ck_grep dm@ C L
650 grepwhile grep iterator ck_null dt|
652 mapstart map ck_grep dm@ C L
653 mapwhile map iterator ck_null dt|
657 range flipflop ck_null | S S
658 flip range (or flip) ck_null 1 S S
659 flop range (or flop) ck_null 1
663 and logical and (&&) ck_null |
664 or logical or (||) ck_null |
665 xor logical xor ck_null fs2 S S
666 cond_expr conditional expression ck_null d|
667 andassign logical and assignment (&&=) ck_null s|
668 orassign logical or assignment (||=) ck_null s|
670 method method lookup ck_method d1
671 entersub subroutine entry ck_subr dmt1 L
672 leavesub subroutine exit ck_null 1
673 leavesublv lvalue subroutine return ck_null 1
674 caller caller ck_fun t% S?
675 warn warn ck_fun imst@ L
676 die die ck_die dimst@ L
677 reset symbol reset ck_fun is% S?
679 lineseq line sequence ck_null @
680 nextstate next statement ck_null s;
681 dbstate debug next statement ck_null s;
682 unstack iteration finalizer ck_null s0
683 enter block entry ck_null 0
684 leave block exit ck_null @
685 scope block ck_null @
686 enteriter foreach loop entry ck_null d{
687 iter foreach loop iterator ck_null 0
688 enterloop loop entry ck_null d{
689 leaveloop loop exit ck_null 2
690 return return ck_return dm@ L
691 last last ck_null ds}
692 next next ck_null ds}
693 redo redo ck_null ds}
694 dump dump ck_null ds}
695 goto goto ck_null ds}
696 exit exit ck_exit ds% S?
699 #nswitch numeric switch ck_null d
700 #cswitch character switch ck_null d
704 open open ck_open ismt@ F S? L
705 close close ck_fun is% F?
706 pipe_op pipe ck_fun is@ F F
708 fileno fileno ck_fun ist% F
709 umask umask ck_fun ist% S?
710 binmode binmode ck_fun s@ F S?
712 tie tie ck_fun idms@ R S L
713 untie untie ck_fun is% R
714 tied tied ck_fun s% R
715 dbmopen dbmopen ck_fun is@ H S S
716 dbmclose dbmclose ck_fun is% H
718 sselect select system call ck_select t@ S S S S
719 select select ck_select st@ F?
721 getc getc ck_eof st% F?
722 read read ck_fun imst@ F R S S?
723 enterwrite write ck_fun dis% F?
724 leavewrite write exit ck_null 1
726 prtf printf ck_listiob ims@ F? L
727 print print ck_listiob ims@ F? L
729 sysopen sysopen ck_fun s@ F S S S?
730 sysseek sysseek ck_fun s@ F S S
731 sysread sysread ck_fun imst@ F R S S?
732 syswrite syswrite ck_fun imst@ F S S? S?
734 send send ck_fun imst@ Fs S S S?
735 recv recv ck_fun imst@ Fs R S S
737 eof eof ck_eof is% F?
738 tell tell ck_fun st% F?
739 seek seek ck_fun s@ F S S
740 # truncate really behaves as if it had both "S S" and "F S"
741 truncate truncate ck_trunc is@ S S
743 fcntl fcntl ck_fun st@ F S S
744 ioctl ioctl ck_fun st@ F S S
745 flock flock ck_fun isT@ F S
749 socket socket ck_fun is@ Fs S S S
750 sockpair socketpair ck_fun is@ Fs Fs S S S
752 bind bind ck_fun is@ Fs S
753 connect connect ck_fun is@ Fs S
754 listen listen ck_fun is@ Fs S
755 accept accept ck_fun ist@ Fs Fs
756 shutdown shutdown ck_fun ist@ Fs S
758 gsockopt getsockopt ck_fun is@ Fs S S
759 ssockopt setsockopt ck_fun is@ Fs S S S
761 getsockname getsockname ck_fun is% Fs
762 getpeername getpeername ck_fun is% Fs
766 lstat lstat ck_ftst u- F
767 stat stat ck_ftst u- F
768 ftrread -R ck_ftst isu- F-
769 ftrwrite -W ck_ftst isu- F-
770 ftrexec -X ck_ftst isu- F-
771 fteread -r ck_ftst isu- F-
772 ftewrite -w ck_ftst isu- F-
773 fteexec -x ck_ftst isu- F-
774 ftis -e ck_ftst isu- F-
775 fteowned -O ck_ftst isu- F-
776 ftrowned -o ck_ftst isu- F-
777 ftzero -z ck_ftst isu- F-
778 ftsize -s ck_ftst istu- F-
779 ftmtime -M ck_ftst stu- F-
780 ftatime -A ck_ftst stu- F-
781 ftctime -C ck_ftst stu- F-
782 ftsock -S ck_ftst isu- F-
783 ftchr -c ck_ftst isu- F-
784 ftblk -b ck_ftst isu- F-
785 ftfile -f ck_ftst isu- F-
786 ftdir -d ck_ftst isu- F-
787 ftpipe -p ck_ftst isu- F-
788 ftlink -l ck_ftst isu- F-
789 ftsuid -u ck_ftst isu- F-
790 ftsgid -g ck_ftst isu- F-
791 ftsvtx -k ck_ftst isu- F-
792 fttty -t ck_ftst is- F-
793 fttext -T ck_ftst isu- F-
794 ftbinary -B ck_ftst isu- F-
798 chdir chdir ck_fun isT% S?
799 chown chown ck_fun imsT@ L
800 chroot chroot ck_fun isTu% S?
801 unlink unlink ck_fun imsTu@ L
802 chmod chmod ck_fun imsT@ L
803 utime utime ck_fun imsT@ L
804 rename rename ck_fun isT@ S S
805 link link ck_fun isT@ S S
806 symlink symlink ck_fun isT@ S S
807 readlink readlink ck_fun stu% S?
808 mkdir mkdir ck_fun isT@ S S?
809 rmdir rmdir ck_fun isTu% S?
813 open_dir opendir ck_fun is@ F S
814 readdir readdir ck_fun % F
815 telldir telldir ck_fun st% F
816 seekdir seekdir ck_fun s@ F S
817 rewinddir rewinddir ck_fun s% F
818 closedir closedir ck_fun is% F
822 fork fork ck_null ist0
823 wait wait ck_null isT0
824 waitpid waitpid ck_fun isT@ S S
825 system system ck_exec imsT@ S? L
826 exec exec ck_exec dimsT@ S? L
827 kill kill ck_fun dimsT@ L
828 getppid getppid ck_null isT0
829 getpgrp getpgrp ck_fun isT% S?
830 setpgrp setpgrp ck_fun isT@ S? S?
831 getpriority getpriority ck_fun isT@ S S
832 setpriority setpriority ck_fun isT@ S S S
836 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
837 # is created because in MacOS time() is already returning times > 2**31-1,
838 # that is, non-integers.
840 time time ck_null isT0
842 localtime localtime ck_fun t% S?
843 gmtime gmtime ck_fun t% S?
844 alarm alarm ck_fun istu% S?
845 sleep sleep ck_fun isT% S?
849 shmget shmget ck_fun imst@ S S S
850 shmctl shmctl ck_fun imst@ S S S
851 shmread shmread ck_fun imst@ S S S S
852 shmwrite shmwrite ck_fun imst@ S S S S
856 msgget msgget ck_fun imst@ S S
857 msgctl msgctl ck_fun imst@ S S S
858 msgsnd msgsnd ck_fun imst@ S S S
859 msgrcv msgrcv ck_fun imst@ S S S S S
863 semget semget ck_fun imst@ S S S
864 semctl semctl ck_fun imst@ S S S S
865 semop semop ck_fun imst@ S S
869 require require ck_require du% S?
870 dofile do "file" ck_fun d1 S
871 entereval eval "string" ck_eval d% S
872 leaveeval eval "string" exit ck_null 1 S
873 #evalonce eval constant string ck_null d1 S
874 entertry eval {block} ck_null |
875 leavetry eval {block} exit ck_null @
879 ghbyname gethostbyname ck_fun % S
880 ghbyaddr gethostbyaddr ck_fun @ S S
881 ghostent gethostent ck_null 0
882 gnbyname getnetbyname ck_fun % S
883 gnbyaddr getnetbyaddr ck_fun @ S S
884 gnetent getnetent ck_null 0
885 gpbyname getprotobyname ck_fun % S
886 gpbynumber getprotobynumber ck_fun @ S
887 gprotoent getprotoent ck_null 0
888 gsbyname getservbyname ck_fun @ S S
889 gsbyport getservbyport ck_fun @ S S
890 gservent getservent ck_null 0
891 shostent sethostent ck_fun is% S
892 snetent setnetent ck_fun is% S
893 sprotoent setprotoent ck_fun is% S
894 sservent setservent ck_fun is% S
895 ehostent endhostent ck_null is0
896 enetent endnetent ck_null is0
897 eprotoent endprotoent ck_null is0
898 eservent endservent ck_null is0
899 gpwnam getpwnam ck_fun % S
900 gpwuid getpwuid ck_fun % S
901 gpwent getpwent ck_null 0
902 spwent setpwent ck_null is0
903 epwent endpwent ck_null is0
904 ggrnam getgrnam ck_fun % S
905 ggrgid getgrgid ck_fun % S
906 ggrent getgrent ck_null 0
907 sgrent setgrent ck_null is0
908 egrent endgrent ck_null is0
909 getlogin getlogin ck_null st0
913 syscall syscall ck_fun imst@ S L
915 # For multi-threading
916 lock lock ck_rfun s% R
917 threadsv per-thread value ck_null ds0
920 setstate set statement info ck_null s;
921 method_named method with known name ck_null d$
923 dor defined or (//) ck_null |
924 dorassign defined or assignment (//=) ck_null s|
926 # Add new ops before this, the custom operator.
928 custom unknown custom operator ck_null 0