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: $!\n";
10 open(ON, ">$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} = $flags;
41 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
42 * 2000, 2001, 2002, 2003, 2004, by Larry Wall and others
44 * You may distribute under the terms of either the GNU General Public
45 * License or the Artistic License, as specified in the README file.
47 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
48 * This file is built by opcode.pl from its data. Any changes made here
52 #define Perl_pp_i_preinc Perl_pp_preinc
53 #define Perl_pp_i_predec Perl_pp_predec
54 #define Perl_pp_i_postinc Perl_pp_postinc
55 #define Perl_pp_i_postdec Perl_pp_postdec
63 * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, by Larry Wall and others
65 * You may distribute under the terms of either the GNU General Public
66 * License or the Artistic License, as specified in the README file.
69 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
70 * This file is built by opcode.pl from its data. Any changes made here
78 print ON "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
80 print ON "\t", &tab(3,"OP_max"), "\n";
81 print ON "} opcode;\n";
82 print ON "\n#define MAXO ", scalar @ops, "\n";
83 print ON "#define OP_phoney_INPUT_ONLY -1\n";
84 print ON "#define OP_phoney_OUTPUT_ONLY -2\n\n";
86 # Emit op names and descriptions.
93 #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\
94 PL_op_name[(o)->op_type])
95 #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
96 PL_op_desc[(o)->op_type])
99 EXT char *PL_op_name[];
101 EXT char *PL_op_name[] = {
116 EXT char *PL_op_desc[];
118 EXT char *PL_op_desc[] = {
122 my($safe_desc) = $desc{$_};
124 # Have to escape double quotes and escape characters.
125 $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g;
127 print qq(\t"$safe_desc",\n);
138 # Emit function declarations.
140 #for (sort keys %ckname) {
141 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
147 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
150 # Emit ppcode switch array.
157 EXT OP * (CPERLscope(*PL_ppaddr)[])(pTHX);
159 EXT OP * (CPERLscope(*PL_ppaddr)[])(pTHX) = {
163 print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n" unless $_ eq "custom";
172 # Emit check routines.
176 EXT OP * (CPERLscope(*PL_check)[]) (pTHX_ OP *op);
178 EXT OP * (CPERLscope(*PL_check)[]) (pTHX_ OP *op) = {
182 print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n";
191 # Emit allowed argument types.
197 EXT U32 PL_opargs[] = {
207 R, 7, # scalar reference
217 '$', 6, # svop_or_padop
219 '"', 8, # pvop_or_svop
222 '%', 11, # baseop_or_unop
223 '-', 12, # filestatop
233 $argsum |= 1 if $flags =~ /m/; # needs stack mark
234 $argsum |= 2 if $flags =~ /f/; # fold constants
235 $argsum |= 4 if $flags =~ /s/; # always produces scalar
236 $argsum |= 8 if $flags =~ /t/; # needs target scalar
237 $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical
238 $argsum |= 16 if $flags =~ /i/; # always produces integer
239 $argsum |= 32 if $flags =~ /I/; # has corresponding int op
240 $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects
241 $argsum |= 128 if $flags =~ /u/; # defaults to $_
242 $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator];
243 $argsum |= $opclass{$1} << 9;
244 $mul = 0x2000; # 2 ^ OASHIFT
245 for $arg (split(' ',$args{$_})) {
247 $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//;
248 $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//;
250 $argnum = ($arg =~ s/\?//) ? 8 : 0;
251 die "op = $_, arg = $arg\n" unless length($arg) == 1;
252 $argnum += $argnum{$arg};
253 warn "# Conflicting bit 32 for '$_'.\n"
254 if $argnum & 8 and $mul == 0x10000000;
255 $argsum += $argnum * $mul;
258 $argsum = sprintf("0x%08x", $argsum);
259 print "\t", &tab(3, "$argsum,"), "/* $_ */\n";
269 if (keys %OP_IS_SOCKET) {
270 print ON "\n#define OP_IS_SOCKET(op) \\\n\t(";
271 print ON join(" || \\\n\t ",
272 map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET);
276 if (keys %OP_IS_FILETEST) {
277 print ON "\n#define OP_IS_FILETEST(op) \\\n\t(";
278 print ON join(" || \\\n\t ",
279 map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST);
283 close OC or die "Error closing opcode.h: $!";
284 close ON or die "Error closing opnames.h: $!";
286 foreach ('opcode.h', 'opnames.h') {
287 safer_rename_silent $_, "$_-old";
289 safer_rename $opcode_new, 'opcode.h';
290 safer_rename $opname_new, 'opnames.h';
292 $pp_proto_new = 'pp_proto.h-new';
293 $pp_sym_new = 'pp.sym-new';
295 open PP, ">$pp_proto_new" or die "Error creating $pp_proto_new: $!";
296 open PPSYM, ">$pp_sym_new" or die "Error creating $pp_sym_new: $!";
299 /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
300 This file is built by opcode.pl from its data. Any changes made here
308 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
309 # This file is built by opcode.pl from its data. Any changes made here
316 for (sort keys %ckname) {
317 print PP "PERL_CKDEF(Perl_$_)\n";
318 print PPSYM "Perl_$_\n";
319 #OP *\t", &tab(3,$_),"(OP* o);\n";
325 next if /^i_(pre|post)(inc|dec)$/;
327 print PP "PERL_PPDEF(Perl_pp_$_)\n";
328 print PPSYM "Perl_pp_$_\n";
331 close PP or die "Error closing pp_proto.h: $!";
332 close PPSYM or die "Error closing pp.sym: $!";
334 foreach ('pp_proto.h', 'pp.sym') {
335 safer_rename_silent $_, "$_-old";
337 safer_rename $pp_proto_new, 'pp_proto.h';
338 safer_rename $pp_sym_new, 'pp.sym';
341 foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') {
342 1 while unlink "$_-old";
346 ###########################################################################
349 $t .= "\t" x ($l - (length($t) + 1) / 8);
352 ###########################################################################
354 # Some comments about 'T' opcode classifier:
356 # Safe to set if the ppcode uses:
357 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
358 # SETs(TARG), XPUSHn, XPUSHu,
360 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
362 # lt and friends do SETs (including ncmp, but not scmp)
364 # Additional mode of failure: the opcode can modify TARG before it "used"
365 # all the arguments (or may call an external function which does the same).
366 # If the target coincides with one of the arguments ==> kaboom.
368 # pp.c pos substr each not OK (RETPUSHUNDEF)
369 # substr vec also not OK due to LV to target (are they???)
370 # ref not OK (RETPUSHNO)
371 # trans not OK (dTARG; TARG = sv_newmortal();)
372 # ucfirst etc not OK: TMP arg processed inplace
373 # quotemeta not OK (unsafe when TARG == arg)
374 # each repeat not OK too due to list context
375 # pack split - unknown whether they are safe
376 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
377 # before other args are processed.
379 # Suspicious wrt "additional mode of failure" (and only it):
380 # schop, chop, postinc/dec, bit_and etc, negate, complement.
382 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
384 # substr/vec: doing TAINT_off()???
387 # readline - unknown whether it is safe
388 # match subst not OK (dTARG)
389 # grepwhile not OK (not always setting)
390 # join not OK (unsafe when TARG == arg)
392 # Suspicious wrt "additional mode of failure": concat (dealt with
393 # in ck_sassign()), join (same).
396 # mapwhile flip caller not OK (not always setting)
399 # backtick glob warn die not OK (not always setting)
400 # warn not OK (RETPUSHYES)
401 # open fileno getc sysread syswrite ioctl accept shutdown
402 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
403 # umask select not OK (XPUSHs(&PL_sv_undef);)
404 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
405 # sselect shm* sem* msg* syscall - unknown whether they are safe
406 # gmtime not OK (list context)
408 # Suspicious wrt "additional mode of failure": warn, die, select.
412 # New ops always go at the end, just before 'custom'
414 # A recapitulation of the format of this file:
415 # The file consists of five columns: the name of the op, an English
416 # description, the name of the "check" routine used to optimize this
417 # operation, some flags, and a description of the operands.
419 # The flags consist of options followed by a mandatory op class signifier
422 # baseop - 0 unop - 1 binop - 2
423 # logop - | listop - @ pmop - /
424 # padop/svop - $ padop - # (unused) loop - {
425 # baseop/unop - % loopexop - } filestatop - -
426 # pvop/svop - " cop - ;
429 # needs stack mark - m
430 # needs constant folding - f
431 # produces a scalar - s
432 # produces an integer - i
434 # target can be in a pad - T
435 # has a corresponding integer version - I
436 # has side effects - d
437 # uses $_ if no argument given - u
439 # Values for the operands are:
440 # scalar - S list - L array - A
441 # hash - H sub (CV) - C file - F
442 # socket - Fs filetest - F- reference - R
443 # "?" denotes an optional operand.
447 null null operation ck_null 0
449 scalar scalar ck_fun s% S
453 pushmark pushmark ck_null s0
454 wantarray wantarray ck_null is0
456 const constant item ck_svconst s$
458 gvsv scalar variable ck_null ds$
459 gv glob value ck_null ds$
460 gelem glob elem ck_null d2 S S
461 padsv private variable ck_null ds0
462 padav private array ck_null d0
463 padhv private hash ck_null d0
464 padany private value ck_null d0
466 pushre push regexp ck_null d/
468 # References and stuff.
470 rv2gv ref-to-glob cast ck_rvconst ds1
471 rv2sv scalar dereference ck_rvconst ds1
472 av2arylen array length ck_null is1
473 rv2cv subroutine dereference ck_rvconst d1
474 anoncode anonymous subroutine ck_anoncode $
475 prototype subroutine prototype ck_null s% S
476 refgen reference constructor ck_spair m1 L
477 srefgen single ref constructor ck_null fs1 S
478 ref reference-type operator ck_fun stu% S?
479 bless bless ck_fun s@ S S?
483 backtick quoted execution (``, qx) ck_open t%
484 # glob defaults its first arg to $_
485 glob glob ck_glob t@ S?
486 readline <HANDLE> ck_null t% F?
487 rcatline append I/O operator ck_null t$
489 # Bindable operators.
491 regcmaybe regexp internal guard ck_fun s1 S
492 regcreset regexp internal reset ck_fun s1 S
493 regcomp regexp compilation ck_null s| S
494 match pattern match (m//) ck_match d/
495 qr pattern quote (qr//) ck_match s/
496 subst substitution (s///) ck_match dis/ S
497 substcont substitution iterator ck_null dis|
498 trans transliteration (tr///) ck_match is" S
501 # sassign is special-cased for op class
503 sassign scalar assignment ck_sassign s0
504 aassign list assignment ck_null t2 L L
506 chop chop ck_spair mts% L
507 schop scalar chop ck_null stu% S?
508 chomp chomp ck_spair mTs% L
509 schomp scalar chomp ck_null sTu% S?
510 defined defined operator ck_defined isu% S?
511 undef undef operator ck_lfun s% S?
512 study study ck_fun su% S?
513 pos match position ck_lfun stu% S?
515 preinc preincrement (++) ck_lfun dIs1 S
516 i_preinc integer preincrement (++) ck_lfun dis1 S
517 predec predecrement (--) ck_lfun dIs1 S
518 i_predec integer predecrement (--) ck_lfun dis1 S
519 postinc postincrement (++) ck_lfun dIst1 S
520 i_postinc integer postincrement (++) ck_lfun disT1 S
521 postdec postdecrement (--) ck_lfun dIst1 S
522 i_postdec integer postdecrement (--) ck_lfun disT1 S
524 # Ordinary operators.
526 pow exponentiation (**) ck_null fsT2 S S
528 multiply multiplication (*) ck_null IfsT2 S S
529 i_multiply integer multiplication (*) ck_null ifsT2 S S
530 divide division (/) ck_null IfsT2 S S
531 i_divide integer division (/) ck_null ifsT2 S S
532 modulo modulus (%) ck_null IifsT2 S S
533 i_modulo integer modulus (%) ck_null ifsT2 S S
534 repeat repeat (x) ck_repeat mt2 L S
536 add addition (+) ck_null IfsT2 S S
537 i_add integer addition (+) ck_null ifsT2 S S
538 subtract subtraction (-) ck_null IfsT2 S S
539 i_subtract integer subtraction (-) ck_null ifsT2 S S
540 concat concatenation (.) or string ck_concat fsT2 S S
541 stringify string ck_fun fsT@ S
543 left_shift left bitshift (<<) ck_bitop fsT2 S S
544 right_shift right bitshift (>>) ck_bitop fsT2 S S
546 lt numeric lt (<) ck_null Iifs2 S S
547 i_lt integer lt (<) ck_null ifs2 S S
548 gt numeric gt (>) ck_null Iifs2 S S
549 i_gt integer gt (>) ck_null ifs2 S S
550 le numeric le (<=) ck_null Iifs2 S S
551 i_le integer le (<=) ck_null ifs2 S S
552 ge numeric ge (>=) ck_null Iifs2 S S
553 i_ge integer ge (>=) ck_null ifs2 S S
554 eq numeric eq (==) ck_null Iifs2 S S
555 i_eq integer eq (==) ck_null ifs2 S S
556 ne numeric ne (!=) ck_null Iifs2 S S
557 i_ne integer ne (!=) ck_null ifs2 S S
558 ncmp numeric comparison (<=>) ck_null Iifst2 S S
559 i_ncmp integer comparison (<=>) ck_null ifst2 S S
561 slt string lt ck_null ifs2 S S
562 sgt string gt ck_null ifs2 S S
563 sle string le ck_null ifs2 S S
564 sge string ge ck_null ifs2 S S
565 seq string eq ck_null ifs2 S S
566 sne string ne ck_null ifs2 S S
567 scmp string comparison (cmp) ck_null ifst2 S S
569 bit_and bitwise and (&) ck_bitop fst2 S S
570 bit_xor bitwise xor (^) ck_bitop fst2 S S
571 bit_or bitwise or (|) ck_bitop fst2 S S
573 negate negation (-) ck_null Ifst1 S
574 i_negate integer negation (-) ck_null ifsT1 S
575 not not ck_null ifs1 S
576 complement 1's complement (~) ck_bitop fst1 S
578 # High falutin' math.
580 atan2 atan2 ck_fun fsT@ S S
581 sin sin ck_fun fsTu% S?
582 cos cos ck_fun fsTu% S?
583 rand rand ck_fun sT% S?
584 srand srand ck_fun s% S?
585 exp exp ck_fun fsTu% S?
586 log log ck_fun fsTu% S?
587 sqrt sqrt ck_fun fsTu% S?
591 int int ck_fun fsTu% S?
592 hex hex ck_fun fsTu% S?
593 oct oct ck_fun fsTu% S?
594 abs abs ck_fun fsTu% S?
598 length length ck_lengthconst isTu% S?
599 substr substr ck_substr st@ S S S? S?
600 vec vec ck_fun ist@ S S S
602 index index ck_index isT@ S S S?
603 rindex rindex ck_index isT@ S S S?
605 sprintf sprintf ck_fun mfst@ S L
606 formline formline ck_fun ms@ S L
607 ord ord ck_fun ifsTu% S?
608 chr chr ck_fun fsTu% S?
609 crypt crypt ck_fun fsT@ S S
610 ucfirst ucfirst ck_fun fstu% S?
611 lcfirst lcfirst ck_fun fstu% S?
612 uc uc ck_fun fstu% S?
613 lc lc ck_fun fstu% S?
614 quotemeta quotemeta ck_fun fstu% S?
618 rv2av array dereference ck_rvconst dt1
619 aelemfast constant array element ck_null s$ A S
620 aelem array element ck_null s2 A S
621 aslice array slice ck_null m@ A L
626 values values ck_fun t% H
627 keys keys ck_fun t% H
628 delete delete ck_delete % S
629 exists exists ck_exists is% S
630 rv2hv hash dereference ck_rvconst dt1
631 helem hash element ck_null s2@ H S
632 hslice hash slice ck_null m@ H L
634 # Explosives and implosives.
636 unpack unpack ck_unpack @ S S?
637 pack pack ck_fun mst@ S L
638 split split ck_split t@ S S S
639 join join or string ck_join mst@ S L
643 list list ck_null m@ L
644 lslice list slice ck_null 2 H L L
645 anonlist anonymous list ([]) ck_fun ms@ L
646 anonhash anonymous hash ({}) ck_fun ms@ L
648 splice splice ck_fun m@ A S? S? L
649 push push ck_fun imsT@ A L
650 pop pop ck_shift s% A?
651 shift shift ck_shift s% A?
652 unshift unshift ck_fun imsT@ A L
653 sort sort ck_sort m@ C? L
654 reverse reverse ck_fun mt@ L
656 grepstart grep ck_grep dm@ C L
657 grepwhile grep iterator ck_null dt|
659 mapstart map ck_grep dm@ C L
660 mapwhile map iterator ck_null dt|
664 range flipflop ck_null | S S
665 flip range (or flip) ck_null 1 S S
666 flop range (or flop) ck_null 1
670 and logical and (&&) ck_null |
671 or logical or (||) ck_null |
672 xor logical xor ck_null fs2 S S
673 cond_expr conditional expression ck_null d|
674 andassign logical and assignment (&&=) ck_null s|
675 orassign logical or assignment (||=) ck_null s|
677 method method lookup ck_method d1
678 entersub subroutine entry ck_subr dmt1 L
679 leavesub subroutine exit ck_null 1
680 leavesublv lvalue subroutine return ck_null 1
681 caller caller ck_fun t% S?
682 warn warn ck_fun imst@ L
683 die die ck_die dimst@ L
684 reset symbol reset ck_fun is% S?
686 lineseq line sequence ck_null @
687 nextstate next statement ck_null s;
688 dbstate debug next statement ck_null s;
689 unstack iteration finalizer ck_null s0
690 enter block entry ck_null 0
691 leave block exit ck_null @
692 scope block ck_null @
693 enteriter foreach loop entry ck_null d{
694 iter foreach loop iterator ck_null 0
695 enterloop loop entry ck_null d{
696 leaveloop loop exit ck_null 2
697 return return ck_return dm@ L
698 last last ck_null ds}
699 next next ck_null ds}
700 redo redo ck_null ds}
701 dump dump ck_null ds}
702 goto goto ck_null ds}
703 exit exit ck_exit ds% S?
706 #nswitch numeric switch ck_null d
707 #cswitch character switch ck_null d
711 open open ck_open ismt@ F S? L
712 close close ck_fun is% F?
713 pipe_op pipe ck_fun is@ F F
715 fileno fileno ck_fun ist% F
716 umask umask ck_fun ist% S?
717 binmode binmode ck_fun s@ F S?
719 tie tie ck_fun idms@ R S L
720 untie untie ck_fun is% R
721 tied tied ck_fun s% R
722 dbmopen dbmopen ck_fun is@ H S S
723 dbmclose dbmclose ck_fun is% H
725 sselect select system call ck_select t@ S S S S
726 select select ck_select st@ F?
728 getc getc ck_eof st% F?
729 read read ck_fun imst@ F R S S?
730 enterwrite write ck_fun dis% F?
731 leavewrite write exit ck_null 1
733 prtf printf ck_listiob ims@ F? L
734 print print ck_listiob ims@ F? L
736 sysopen sysopen ck_fun s@ F S S S?
737 sysseek sysseek ck_fun s@ F S S
738 sysread sysread ck_fun imst@ F R S S?
739 syswrite syswrite ck_fun imst@ F S S? S?
741 send send ck_fun imst@ Fs S S S?
742 recv recv ck_fun imst@ Fs R S S
744 eof eof ck_eof is% F?
745 tell tell ck_fun st% F?
746 seek seek ck_fun s@ F S S
747 # truncate really behaves as if it had both "S S" and "F S"
748 truncate truncate ck_trunc is@ S S
750 fcntl fcntl ck_fun st@ F S S
751 ioctl ioctl ck_fun st@ F S S
752 flock flock ck_fun isT@ F S
756 socket socket ck_fun is@ Fs S S S
757 sockpair socketpair ck_fun is@ Fs Fs S S S
759 bind bind ck_fun is@ Fs S
760 connect connect ck_fun is@ Fs S
761 listen listen ck_fun is@ Fs S
762 accept accept ck_fun ist@ Fs Fs
763 shutdown shutdown ck_fun ist@ Fs S
765 gsockopt getsockopt ck_fun is@ Fs S S
766 ssockopt setsockopt ck_fun is@ Fs S S S
768 getsockname getsockname ck_fun is% Fs
769 getpeername getpeername ck_fun is% Fs
773 lstat lstat ck_ftst u- F
774 stat stat ck_ftst u- F
775 ftrread -R ck_ftst isu- F-
776 ftrwrite -W ck_ftst isu- F-
777 ftrexec -X ck_ftst isu- F-
778 fteread -r ck_ftst isu- F-
779 ftewrite -w ck_ftst isu- F-
780 fteexec -x ck_ftst isu- F-
781 ftis -e ck_ftst isu- F-
782 fteowned -O ck_ftst isu- F-
783 ftrowned -o ck_ftst isu- F-
784 ftzero -z ck_ftst isu- F-
785 ftsize -s ck_ftst istu- F-
786 ftmtime -M ck_ftst stu- F-
787 ftatime -A ck_ftst stu- F-
788 ftctime -C ck_ftst stu- F-
789 ftsock -S ck_ftst isu- F-
790 ftchr -c ck_ftst isu- F-
791 ftblk -b ck_ftst isu- F-
792 ftfile -f ck_ftst isu- F-
793 ftdir -d ck_ftst isu- F-
794 ftpipe -p ck_ftst isu- F-
795 ftlink -l ck_ftst isu- F-
796 ftsuid -u ck_ftst isu- F-
797 ftsgid -g ck_ftst isu- F-
798 ftsvtx -k ck_ftst isu- F-
799 fttty -t ck_ftst is- F-
800 fttext -T ck_ftst isu- F-
801 ftbinary -B ck_ftst isu- F-
805 chdir chdir ck_fun isT% S?
806 chown chown ck_fun imsT@ L
807 chroot chroot ck_fun isTu% S?
808 unlink unlink ck_fun imsTu@ L
809 chmod chmod ck_fun imsT@ L
810 utime utime ck_fun imsT@ L
811 rename rename ck_fun isT@ S S
812 link link ck_fun isT@ S S
813 symlink symlink ck_fun isT@ S S
814 readlink readlink ck_fun stu% S?
815 mkdir mkdir ck_fun isT@ S S?
816 rmdir rmdir ck_fun isTu% S?
820 open_dir opendir ck_fun is@ F S
821 readdir readdir ck_fun % F
822 telldir telldir ck_fun st% F
823 seekdir seekdir ck_fun s@ F S
824 rewinddir rewinddir ck_fun s% F
825 closedir closedir ck_fun is% F
829 fork fork ck_null ist0
830 wait wait ck_null isT0
831 waitpid waitpid ck_fun isT@ S S
832 system system ck_exec imsT@ S? L
833 exec exec ck_exec dimsT@ S? L
834 kill kill ck_fun dimsT@ L
835 getppid getppid ck_null isT0
836 getpgrp getpgrp ck_fun isT% S?
837 setpgrp setpgrp ck_fun isT@ S? S?
838 getpriority getpriority ck_fun isT@ S S
839 setpriority setpriority ck_fun isT@ S S S
843 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
844 # is created because in MacOS time() is already returning times > 2**31-1,
845 # that is, non-integers.
847 time time ck_null isT0
849 localtime localtime ck_fun t% S?
850 gmtime gmtime ck_fun t% S?
851 alarm alarm ck_fun istu% S?
852 sleep sleep ck_fun isT% S?
856 shmget shmget ck_fun imst@ S S S
857 shmctl shmctl ck_fun imst@ S S S
858 shmread shmread ck_fun imst@ S S S S
859 shmwrite shmwrite ck_fun imst@ S S S S
863 msgget msgget ck_fun imst@ S S
864 msgctl msgctl ck_fun imst@ S S S
865 msgsnd msgsnd ck_fun imst@ S S S
866 msgrcv msgrcv ck_fun imst@ S S S S S
870 semget semget ck_fun imst@ S S S
871 semctl semctl ck_fun imst@ S S S S
872 semop semop ck_fun imst@ S S
876 require require ck_require du% S?
877 dofile do "file" ck_fun d1 S
878 entereval eval "string" ck_eval d% S
879 leaveeval eval "string" exit ck_null 1 S
880 #evalonce eval constant string ck_null d1 S
881 entertry eval {block} ck_null |
882 leavetry eval {block} exit ck_null @
886 ghbyname gethostbyname ck_fun % S
887 ghbyaddr gethostbyaddr ck_fun @ S S
888 ghostent gethostent ck_null 0
889 gnbyname getnetbyname ck_fun % S
890 gnbyaddr getnetbyaddr ck_fun @ S S
891 gnetent getnetent ck_null 0
892 gpbyname getprotobyname ck_fun % S
893 gpbynumber getprotobynumber ck_fun @ S
894 gprotoent getprotoent ck_null 0
895 gsbyname getservbyname ck_fun @ S S
896 gsbyport getservbyport ck_fun @ S S
897 gservent getservent ck_null 0
898 shostent sethostent ck_fun is% S
899 snetent setnetent ck_fun is% S
900 sprotoent setprotoent ck_fun is% S
901 sservent setservent ck_fun is% S
902 ehostent endhostent ck_null is0
903 enetent endnetent ck_null is0
904 eprotoent endprotoent ck_null is0
905 eservent endservent ck_null is0
906 gpwnam getpwnam ck_fun % S
907 gpwuid getpwuid ck_fun % S
908 gpwent getpwent ck_null 0
909 spwent setpwent ck_null is0
910 epwent endpwent ck_null is0
911 ggrnam getgrnam ck_fun % S
912 ggrgid getgrgid ck_fun % S
913 ggrent getgrent ck_null 0
914 sgrent setgrent ck_null is0
915 egrent endgrent ck_null is0
916 getlogin getlogin ck_null st0
920 syscall syscall ck_fun imst@ S L
922 # For multi-threading
923 lock lock ck_rfun s% R
924 threadsv per-thread value ck_null ds0
927 setstate set statement info ck_null s;
928 method_named method with known name ck_null d$
930 dor defined or (//) ck_null |
931 dorassign defined or assignment (//=) ck_null s|
933 # Add new ops before this, the custom operator.
935 custom unknown custom operator ck_null 0