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} = $flags;
40 # Format is "this function" => "does these op names"
42 Perl_do_kv => [qw( keys values )],
43 Perl_unimplemented_op => [qw(padany threadsv mapstart)],
44 # All the ops with a body of { return NORMAL; }
45 Perl_pp_null => [qw(scalar regcmaybe lineseq scope)],
47 Perl_pp_goto => ['dump'],
48 Perl_pp_require => ['dofile'],
49 Perl_pp_untie => ['dbmclose'],
50 Perl_pp_sysread => [qw(read recv)],
51 Perl_pp_sysseek => ['seek'],
52 Perl_pp_ioctl => ['fcntl'],
53 Perl_pp_ssockopt => ['gsockopt'],
54 Perl_pp_getpeername => ['getsockname'],
55 Perl_pp_stat => ['lstat'],
56 Perl_pp_ftrowned => [qw(fteowned ftzero ftsock ftchr ftblk
57 ftfile ftdir ftpipe ftsuid ftsgid
59 Perl_pp_fttext => ['ftbinary'],
60 Perl_pp_gmtime => ['localtime'],
61 Perl_pp_semget => [qw(shmget msgget)],
62 Perl_pp_semctl => [qw(shmctl msgctl)],
63 Perl_pp_shmwrite => ['shmread'],
64 Perl_pp_ghostent => [qw(ghbyname ghbyaddr)],
65 Perl_pp_gnetent => [qw(gnbyname gnbyaddr)],
66 Perl_pp_gprotoent => [qw(gpbyname gpbynumber)],
67 Perl_pp_gservent => [qw(gsbyname gsbyport)],
68 Perl_pp_gpwent => [qw(gpwnam gpwuid)],
69 Perl_pp_ggrent => [qw(ggrnam ggrgid)],
70 Perl_pp_ftis => [qw(ftsize ftmtime ftatime ftctime)],
71 Perl_pp_chown => [qw(unlink chmod utime kill)],
72 Perl_pp_link => ['symlink'],
73 Perl_pp_ftrread => [qw(ftrwrite ftrexec fteread ftewrite
75 Perl_pp_shmwrite => [qw(msgsnd msgrcv)],
78 while (my ($func, $names) = splice @raw_alias, 0, 2) {
79 $alias{$_} = $func for @$names;
86 /* -*- buffer-read-only: t -*-
90 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
91 * 2000, 2001, 2002, 2003, 2004, 2005 by Larry Wall and others
93 * You may distribute under the terms of either the GNU General Public
94 * License or the Artistic License, as specified in the README file.
96 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
97 * This file is built by opcode.pl from its data. Any changes made here
101 #ifndef PERL_GLOBAL_STRUCT_INIT
103 #define Perl_pp_i_preinc Perl_pp_preinc
104 #define Perl_pp_i_predec Perl_pp_predec
105 #define Perl_pp_i_postinc Perl_pp_postinc
106 #define Perl_pp_i_postdec Perl_pp_postdec
108 PERL_PPDEF(Perl_unimplemented_op)
113 /* -*- buffer-read-only: t -*-
117 * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, by Larry Wall and others
119 * You may distribute under the terms of either the GNU General Public
120 * License or the Artistic License, as specified in the README file.
123 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
124 * This file is built by opcode.pl from its data. Any changes made here
128 typedef enum opcode {
132 print ON "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
134 print ON "\t", &tab(3,"OP_max"), "\n";
135 print ON "} opcode;\n";
136 print ON "\n#define MAXO ", scalar @ops, "\n";
137 print ON "#define OP_phoney_INPUT_ONLY -1\n";
138 print ON "#define OP_phoney_OUTPUT_ONLY -2\n\n";
140 # Emit op names and descriptions.
145 #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\
146 PL_op_name[(o)->op_type])
147 #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
148 PL_op_desc[(o)->op_type])
151 EXTCONST char* const PL_op_name[];
153 EXTCONST char* const PL_op_name[] = {
168 EXTCONST char* const PL_op_desc[];
170 EXTCONST char* const PL_op_desc[] = {
174 my($safe_desc) = $desc{$_};
176 # Have to escape double quotes and escape characters.
177 $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g;
179 print qq(\t"$safe_desc",\n);
188 #endif /* !PERL_GLOBAL_STRUCT_INIT */
191 # Emit function declarations.
193 #for (sort keys %ckname) {
194 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
200 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
203 # Emit ppcode switch array.
209 #ifdef PERL_GLOBAL_STRUCT_INIT
210 static const Perl_ppaddr_t Gppaddr[]
212 # ifndef PERL_GLOBAL_STRUCT
213 EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */
215 #endif /* PERL_GLOBAL_STRUCT */
216 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
221 $_ eq "custom" and next;
222 if (my $name = $alias{$_}) {
223 print "\tMEMBER_TO_FPTR($name),\t/* Perl_pp_$_ */\n";
226 print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n";
237 # Emit check routines.
240 #ifdef PERL_GLOBAL_STRUCT_INIT
241 static const Perl_check_t Gcheck[]
243 # ifndef PERL_GLOBAL_STRUCT
244 EXT Perl_check_t PL_check[] /* or perlvars.h */
247 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
252 print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n";
262 # Emit allowed argument types.
265 #ifndef PERL_GLOBAL_STRUCT_INIT
268 EXT const U32 PL_opargs[];
270 EXT const U32 PL_opargs[] = {
280 R, 7, # scalar reference
290 '$', 6, # svop_or_padop
292 '"', 8, # pvop_or_svop
295 '%', 11, # baseop_or_unop
296 '-', 12, # filestatop
306 $argsum |= 1 if $flags =~ /m/; # needs stack mark
307 $argsum |= 2 if $flags =~ /f/; # fold constants
308 $argsum |= 4 if $flags =~ /s/; # always produces scalar
309 $argsum |= 8 if $flags =~ /t/; # needs target scalar
310 $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical
311 $argsum |= 16 if $flags =~ /i/; # always produces integer
312 $argsum |= 32 if $flags =~ /I/; # has corresponding int op
313 $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects
314 $argsum |= 128 if $flags =~ /u/; # defaults to $_
315 $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator];
316 $argsum |= $opclass{$1} << 9;
317 $mul = 0x2000; # 2 ^ OASHIFT
318 for $arg (split(' ',$args{$_})) {
320 $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//;
321 $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//;
323 $argnum = ($arg =~ s/\?//) ? 8 : 0;
324 die "op = $_, arg = $arg\n" unless length($arg) == 1;
325 $argnum += $argnum{$arg};
326 warn "# Conflicting bit 32 for '$_'.\n"
327 if $argnum & 8 and $mul == 0x10000000;
328 $argsum += $argnum * $mul;
331 $argsum = sprintf("0x%08x", $argsum);
332 print "\t", &tab(3, "$argsum,"), "/* $_ */\n";
341 #endif /* !PERL_GLOBAL_STRUCT_INIT */
344 if (keys %OP_IS_SOCKET) {
345 print ON "\n#define OP_IS_SOCKET(op) \\\n\t(";
346 print ON join(" || \\\n\t ",
347 map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET);
351 if (keys %OP_IS_FILETEST) {
352 print ON "\n#define OP_IS_FILETEST(op) \\\n\t(";
353 print ON join(" || \\\n\t ",
354 map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST);
358 print OC "/* ex: set ro: */\n";
359 print ON "/* ex: set ro: */\n";
361 close OC or die "Error closing opcode.h: $!";
362 close ON or die "Error closing opnames.h: $!";
364 foreach ('opcode.h', 'opnames.h') {
365 safer_rename_silent $_, "$_-old";
367 safer_rename $opcode_new, 'opcode.h';
368 safer_rename $opname_new, 'opnames.h';
370 $pp_proto_new = 'pp_proto.h-new';
371 $pp_sym_new = 'pp.sym-new';
373 open PP, ">$pp_proto_new" or die "Error creating $pp_proto_new: $!";
375 open PPSYM, ">$pp_sym_new" or die "Error creating $pp_sym_new: $!";
379 /* -*- buffer-read-only: t -*-
380 !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
381 This file is built by opcode.pl from its data. Any changes made here
388 # -*- buffer-read-only: t -*-
390 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
391 # This file is built by opcode.pl from its data. Any changes made here
398 for (sort keys %ckname) {
399 print PP "PERL_CKDEF(Perl_$_)\n";
400 print PPSYM "Perl_$_\n";
401 #OP *\t", &tab(3,$_),"(OP* o);\n";
407 next if /^i_(pre|post)(inc|dec)$/;
409 print PP "PERL_PPDEF(Perl_pp_$_)\n";
410 print PPSYM "Perl_pp_$_\n";
412 print PP "\n/* ex: set ro: */\n";
413 print PPSYM "\n# ex: set ro:\n";
415 close PP or die "Error closing pp_proto.h: $!";
416 close PPSYM or die "Error closing pp.sym: $!";
418 foreach ('pp_proto.h', 'pp.sym') {
419 safer_rename_silent $_, "$_-old";
421 safer_rename $pp_proto_new, 'pp_proto.h';
422 safer_rename $pp_sym_new, 'pp.sym';
425 foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') {
426 1 while unlink "$_-old";
430 ###########################################################################
433 $t .= "\t" x ($l - (length($t) + 1) / 8);
436 ###########################################################################
438 # Some comments about 'T' opcode classifier:
440 # Safe to set if the ppcode uses:
441 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
442 # SETs(TARG), XPUSHn, XPUSHu,
444 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
446 # lt and friends do SETs (including ncmp, but not scmp)
448 # Additional mode of failure: the opcode can modify TARG before it "used"
449 # all the arguments (or may call an external function which does the same).
450 # If the target coincides with one of the arguments ==> kaboom.
452 # pp.c pos substr each not OK (RETPUSHUNDEF)
453 # substr vec also not OK due to LV to target (are they???)
454 # ref not OK (RETPUSHNO)
455 # trans not OK (dTARG; TARG = sv_newmortal();)
456 # ucfirst etc not OK: TMP arg processed inplace
457 # quotemeta not OK (unsafe when TARG == arg)
458 # each repeat not OK too due to list context
459 # pack split - unknown whether they are safe
460 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
461 # before other args are processed.
463 # Suspicious wrt "additional mode of failure" (and only it):
464 # schop, chop, postinc/dec, bit_and etc, negate, complement.
466 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
468 # substr/vec: doing TAINT_off()???
471 # readline - unknown whether it is safe
472 # match subst not OK (dTARG)
473 # grepwhile not OK (not always setting)
474 # join not OK (unsafe when TARG == arg)
476 # Suspicious wrt "additional mode of failure": concat (dealt with
477 # in ck_sassign()), join (same).
480 # mapwhile flip caller not OK (not always setting)
483 # backtick glob warn die not OK (not always setting)
484 # warn not OK (RETPUSHYES)
485 # open fileno getc sysread syswrite ioctl accept shutdown
486 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
487 # umask select not OK (XPUSHs(&PL_sv_undef);)
488 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
489 # sselect shm* sem* msg* syscall - unknown whether they are safe
490 # gmtime not OK (list context)
492 # Suspicious wrt "additional mode of failure": warn, die, select.
496 # New ops always go at the end, just before 'custom'
498 # A recapitulation of the format of this file:
499 # The file consists of five columns: the name of the op, an English
500 # description, the name of the "check" routine used to optimize this
501 # operation, some flags, and a description of the operands.
503 # The flags consist of options followed by a mandatory op class signifier
506 # baseop - 0 unop - 1 binop - 2
507 # logop - | listop - @ pmop - /
508 # padop/svop - $ padop - # (unused) loop - {
509 # baseop/unop - % loopexop - } filestatop - -
510 # pvop/svop - " cop - ;
513 # needs stack mark - m
514 # needs constant folding - f
515 # produces a scalar - s
516 # produces an integer - i
518 # target can be in a pad - T
519 # has a corresponding integer version - I
520 # has side effects - d
521 # uses $_ if no argument given - u
523 # Values for the operands are:
524 # scalar - S list - L array - A
525 # hash - H sub (CV) - C file - F
526 # socket - Fs filetest - F- reference - R
527 # "?" denotes an optional operand.
531 null null operation ck_null 0
533 scalar scalar ck_fun s% S
537 pushmark pushmark ck_null s0
538 wantarray wantarray ck_null is0
540 const constant item ck_svconst s$
542 gvsv scalar variable ck_null ds$
543 gv glob value ck_null ds$
544 gelem glob elem ck_null d2 S S
545 padsv private variable ck_null ds0
546 padav private array ck_null d0
547 padhv private hash ck_null d0
548 padany private value ck_null d0
550 pushre push regexp ck_null d/
552 # References and stuff.
554 rv2gv ref-to-glob cast ck_rvconst ds1
555 rv2sv scalar dereference ck_rvconst ds1
556 av2arylen array length ck_null is1
557 rv2cv subroutine dereference ck_rvconst d1
558 anoncode anonymous subroutine ck_anoncode $
559 prototype subroutine prototype ck_null s% S
560 refgen reference constructor ck_spair m1 L
561 srefgen single ref constructor ck_null fs1 S
562 ref reference-type operator ck_fun stu% S?
563 bless bless ck_fun s@ S S?
567 backtick quoted execution (``, qx) ck_open t%
568 # glob defaults its first arg to $_
569 glob glob ck_glob t@ S?
570 readline <HANDLE> ck_null t% F?
571 rcatline append I/O operator ck_null t$
573 # Bindable operators.
575 regcmaybe regexp internal guard ck_fun s1 S
576 regcreset regexp internal reset ck_fun s1 S
577 regcomp regexp compilation ck_null s| S
578 match pattern match (m//) ck_match d/
579 qr pattern quote (qr//) ck_match s/
580 subst substitution (s///) ck_match dis/ S
581 substcont substitution iterator ck_null dis|
582 trans transliteration (tr///) ck_match is" S
585 # sassign is special-cased for op class
587 sassign scalar assignment ck_sassign s0
588 aassign list assignment ck_null t2 L L
590 chop chop ck_spair mts% L
591 schop scalar chop ck_null stu% S?
592 chomp chomp ck_spair mTs% L
593 schomp scalar chomp ck_null sTu% S?
594 defined defined operator ck_defined isu% S?
595 undef undef operator ck_lfun s% S?
596 study study ck_fun su% S?
597 pos match position ck_lfun stu% S?
599 preinc preincrement (++) ck_lfun dIs1 S
600 i_preinc integer preincrement (++) ck_lfun dis1 S
601 predec predecrement (--) ck_lfun dIs1 S
602 i_predec integer predecrement (--) ck_lfun dis1 S
603 postinc postincrement (++) ck_lfun dIst1 S
604 i_postinc integer postincrement (++) ck_lfun disT1 S
605 postdec postdecrement (--) ck_lfun dIst1 S
606 i_postdec integer postdecrement (--) ck_lfun disT1 S
608 # Ordinary operators.
610 pow exponentiation (**) ck_null fsT2 S S
612 multiply multiplication (*) ck_null IfsT2 S S
613 i_multiply integer multiplication (*) ck_null ifsT2 S S
614 divide division (/) ck_null IfsT2 S S
615 i_divide integer division (/) ck_null ifsT2 S S
616 modulo modulus (%) ck_null IifsT2 S S
617 i_modulo integer modulus (%) ck_null ifsT2 S S
618 repeat repeat (x) ck_repeat mt2 L S
620 add addition (+) ck_null IfsT2 S S
621 i_add integer addition (+) ck_null ifsT2 S S
622 subtract subtraction (-) ck_null IfsT2 S S
623 i_subtract integer subtraction (-) ck_null ifsT2 S S
624 concat concatenation (.) or string ck_concat fsT2 S S
625 stringify string ck_fun fsT@ S
627 left_shift left bitshift (<<) ck_bitop fsT2 S S
628 right_shift right bitshift (>>) ck_bitop fsT2 S S
630 lt numeric lt (<) ck_null Iifs2 S S
631 i_lt integer lt (<) ck_null ifs2 S S
632 gt numeric gt (>) ck_null Iifs2 S S
633 i_gt integer gt (>) ck_null ifs2 S S
634 le numeric le (<=) ck_null Iifs2 S S
635 i_le integer le (<=) ck_null ifs2 S S
636 ge numeric ge (>=) ck_null Iifs2 S S
637 i_ge integer ge (>=) ck_null ifs2 S S
638 eq numeric eq (==) ck_null Iifs2 S S
639 i_eq integer eq (==) ck_null ifs2 S S
640 ne numeric ne (!=) ck_null Iifs2 S S
641 i_ne integer ne (!=) ck_null ifs2 S S
642 ncmp numeric comparison (<=>) ck_null Iifst2 S S
643 i_ncmp integer comparison (<=>) ck_null ifst2 S S
645 slt string lt ck_null ifs2 S S
646 sgt string gt ck_null ifs2 S S
647 sle string le ck_null ifs2 S S
648 sge string ge ck_null ifs2 S S
649 seq string eq ck_null ifs2 S S
650 sne string ne ck_null ifs2 S S
651 scmp string comparison (cmp) ck_null ifst2 S S
653 bit_and bitwise and (&) ck_bitop fst2 S S
654 bit_xor bitwise xor (^) ck_bitop fst2 S S
655 bit_or bitwise or (|) ck_bitop fst2 S S
657 negate negation (-) ck_null Ifst1 S
658 i_negate integer negation (-) ck_null ifsT1 S
659 not not ck_null ifs1 S
660 complement 1's complement (~) ck_bitop fst1 S
662 # High falutin' math.
664 atan2 atan2 ck_fun fsT@ S S
665 sin sin ck_fun fsTu% S?
666 cos cos ck_fun fsTu% S?
667 rand rand ck_fun sT% S?
668 srand srand ck_fun s% S?
669 exp exp ck_fun fsTu% S?
670 log log ck_fun fsTu% S?
671 sqrt sqrt ck_fun fsTu% S?
675 int int ck_fun fsTu% S?
676 hex hex ck_fun fsTu% S?
677 oct oct ck_fun fsTu% S?
678 abs abs ck_fun fsTu% S?
682 length length ck_lengthconst isTu% S?
683 substr substr ck_substr st@ S S S? S?
684 vec vec ck_fun ist@ S S S
686 index index ck_index isT@ S S S?
687 rindex rindex ck_index isT@ S S S?
689 sprintf sprintf ck_fun mfst@ S L
690 formline formline ck_fun ms@ S L
691 ord ord ck_fun ifsTu% S?
692 chr chr ck_fun fsTu% S?
693 crypt crypt ck_fun fsT@ S S
694 ucfirst ucfirst ck_fun fstu% S?
695 lcfirst lcfirst ck_fun fstu% S?
696 uc uc ck_fun fstu% S?
697 lc lc ck_fun fstu% S?
698 quotemeta quotemeta ck_fun fstu% S?
702 rv2av array dereference ck_rvconst dt1
703 aelemfast constant array element ck_null s$ A S
704 aelem array element ck_null s2 A S
705 aslice array slice ck_null m@ A L
710 values values ck_fun t% H
711 keys keys ck_fun t% H
712 delete delete ck_delete % S
713 exists exists ck_exists is% S
714 rv2hv hash dereference ck_rvconst dt1
715 helem hash element ck_null s2@ H S
716 hslice hash slice ck_null m@ H L
718 # Explosives and implosives.
720 unpack unpack ck_unpack @ S S?
721 pack pack ck_fun mst@ S L
722 split split ck_split t@ S S S
723 join join or string ck_join mst@ S L
727 list list ck_null m@ L
728 lslice list slice ck_null 2 H L L
729 anonlist anonymous list ([]) ck_fun ms@ L
730 anonhash anonymous hash ({}) ck_fun ms@ L
732 splice splice ck_fun m@ A S? S? L
733 push push ck_fun imsT@ A L
734 pop pop ck_shift s% A?
735 shift shift ck_shift s% A?
736 unshift unshift ck_fun imsT@ A L
737 sort sort ck_sort dm@ C? L
738 reverse reverse ck_fun mt@ L
740 grepstart grep ck_grep dm@ C L
741 grepwhile grep iterator ck_null dt|
743 mapstart map ck_grep dm@ C L
744 mapwhile map iterator ck_null dt|
748 range flipflop ck_null | S S
749 flip range (or flip) ck_null 1 S S
750 flop range (or flop) ck_null 1
754 and logical and (&&) ck_null |
755 or logical or (||) ck_null |
756 xor logical xor ck_null fs2 S S
757 cond_expr conditional expression ck_null d|
758 andassign logical and assignment (&&=) ck_null s|
759 orassign logical or assignment (||=) ck_null s|
761 method method lookup ck_method d1
762 entersub subroutine entry ck_subr dmt1 L
763 leavesub subroutine exit ck_null 1
764 leavesublv lvalue subroutine return ck_null 1
765 caller caller ck_fun t% S?
766 warn warn ck_fun imst@ L
767 die die ck_die dimst@ L
768 reset symbol reset ck_fun is% S?
770 lineseq line sequence ck_null @
771 nextstate next statement ck_null s;
772 dbstate debug next statement ck_null s;
773 unstack iteration finalizer ck_null s0
774 enter block entry ck_null 0
775 leave block exit ck_null @
776 scope block ck_null @
777 enteriter foreach loop entry ck_null d{
778 iter foreach loop iterator ck_null 0
779 enterloop loop entry ck_null d{
780 leaveloop loop exit ck_null 2
781 return return ck_return dm@ L
782 last last ck_null ds}
783 next next ck_null ds}
784 redo redo ck_null ds}
785 dump dump ck_null ds}
786 goto goto ck_null ds}
787 exit exit ck_exit ds% S?
790 #nswitch numeric switch ck_null d
791 #cswitch character switch ck_null d
795 open open ck_open ismt@ F S? L
796 close close ck_fun is% F?
797 pipe_op pipe ck_fun is@ F F
799 fileno fileno ck_fun ist% F
800 umask umask ck_fun ist% S?
801 binmode binmode ck_fun s@ F S?
803 tie tie ck_fun idms@ R S L
804 untie untie ck_fun is% R
805 tied tied ck_fun s% R
806 dbmopen dbmopen ck_fun is@ H S S
807 dbmclose dbmclose ck_fun is% H
809 sselect select system call ck_select t@ S S S S
810 select select ck_select st@ F?
812 getc getc ck_eof st% F?
813 read read ck_fun imst@ F R S S?
814 enterwrite write ck_fun dis% F?
815 leavewrite write exit ck_null 1
817 prtf printf ck_listiob ims@ F? L
818 print print ck_listiob ims@ F? L
820 sysopen sysopen ck_fun s@ F S S S?
821 sysseek sysseek ck_fun s@ F S S
822 sysread sysread ck_fun imst@ F R S S?
823 syswrite syswrite ck_fun imst@ F S S? S?
825 send send ck_fun imst@ Fs S S S?
826 recv recv ck_fun imst@ Fs R S S
828 eof eof ck_eof is% F?
829 tell tell ck_fun st% F?
830 seek seek ck_fun s@ F S S
831 # truncate really behaves as if it had both "S S" and "F S"
832 truncate truncate ck_trunc is@ S S
834 fcntl fcntl ck_fun st@ F S S
835 ioctl ioctl ck_fun st@ F S S
836 flock flock ck_fun isT@ F S
840 socket socket ck_fun is@ Fs S S S
841 sockpair socketpair ck_fun is@ Fs Fs S S S
843 bind bind ck_fun is@ Fs S
844 connect connect ck_fun is@ Fs S
845 listen listen ck_fun is@ Fs S
846 accept accept ck_fun ist@ Fs Fs
847 shutdown shutdown ck_fun ist@ Fs S
849 gsockopt getsockopt ck_fun is@ Fs S S
850 ssockopt setsockopt ck_fun is@ Fs S S S
852 getsockname getsockname ck_fun is% Fs
853 getpeername getpeername ck_fun is% Fs
857 lstat lstat ck_ftst u- F
858 stat stat ck_ftst u- F
859 ftrread -R ck_ftst isu- F-
860 ftrwrite -W ck_ftst isu- F-
861 ftrexec -X ck_ftst isu- F-
862 fteread -r ck_ftst isu- F-
863 ftewrite -w ck_ftst isu- F-
864 fteexec -x ck_ftst isu- F-
865 ftis -e ck_ftst isu- F-
866 fteowned -o ck_ftst isu- F-
867 ftrowned -O ck_ftst isu- F-
868 ftzero -z ck_ftst isu- F-
869 ftsize -s ck_ftst istu- F-
870 ftmtime -M ck_ftst stu- F-
871 ftatime -A ck_ftst stu- F-
872 ftctime -C ck_ftst stu- F-
873 ftsock -S ck_ftst isu- F-
874 ftchr -c ck_ftst isu- F-
875 ftblk -b ck_ftst isu- F-
876 ftfile -f ck_ftst isu- F-
877 ftdir -d ck_ftst isu- F-
878 ftpipe -p ck_ftst isu- F-
879 ftlink -l ck_ftst isu- F-
880 ftsuid -u ck_ftst isu- F-
881 ftsgid -g ck_ftst isu- F-
882 ftsvtx -k ck_ftst isu- F-
883 fttty -t ck_ftst is- F-
884 fttext -T ck_ftst isu- F-
885 ftbinary -B ck_ftst isu- F-
889 chdir chdir ck_fun isT% S?
890 chown chown ck_fun imsT@ L
891 chroot chroot ck_fun isTu% S?
892 unlink unlink ck_fun imsTu@ L
893 chmod chmod ck_fun imsT@ L
894 utime utime ck_fun imsT@ L
895 rename rename ck_fun isT@ S S
896 link link ck_fun isT@ S S
897 symlink symlink ck_fun isT@ S S
898 readlink readlink ck_fun stu% S?
899 mkdir mkdir ck_fun isTu@ S? S?
900 rmdir rmdir ck_fun isTu% S?
904 open_dir opendir ck_fun is@ F S
905 readdir readdir ck_fun % F
906 telldir telldir ck_fun st% F
907 seekdir seekdir ck_fun s@ F S
908 rewinddir rewinddir ck_fun s% F
909 closedir closedir ck_fun is% F
913 fork fork ck_null ist0
914 wait wait ck_null isT0
915 waitpid waitpid ck_fun isT@ S S
916 system system ck_exec imsT@ S? L
917 exec exec ck_exec dimsT@ S? L
918 kill kill ck_fun dimsT@ L
919 getppid getppid ck_null isT0
920 getpgrp getpgrp ck_fun isT% S?
921 setpgrp setpgrp ck_fun isT@ S? S?
922 getpriority getpriority ck_fun isT@ S S
923 setpriority setpriority ck_fun isT@ S S S
927 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
928 # is created because in MacOS time() is already returning times > 2**31-1,
929 # that is, non-integers.
931 time time ck_null isT0
933 localtime localtime ck_fun t% S?
934 gmtime gmtime ck_fun t% S?
935 alarm alarm ck_fun istu% S?
936 sleep sleep ck_fun isT% S?
940 shmget shmget ck_fun imst@ S S S
941 shmctl shmctl ck_fun imst@ S S S
942 shmread shmread ck_fun imst@ S S S S
943 shmwrite shmwrite ck_fun imst@ S S S S
947 msgget msgget ck_fun imst@ S S
948 msgctl msgctl ck_fun imst@ S S S
949 msgsnd msgsnd ck_fun imst@ S S S
950 msgrcv msgrcv ck_fun imst@ S S S S S
954 semget semget ck_fun imst@ S S S
955 semctl semctl ck_fun imst@ S S S S
956 semop semop ck_fun imst@ S S
960 require require ck_require du% S?
961 dofile do "file" ck_fun d1 S
962 entereval eval "string" ck_eval d% S
963 leaveeval eval "string" exit ck_null 1 S
964 #evalonce eval constant string ck_null d1 S
965 entertry eval {block} ck_null |
966 leavetry eval {block} exit ck_null @
970 ghbyname gethostbyname ck_fun % S
971 ghbyaddr gethostbyaddr ck_fun @ S S
972 ghostent gethostent ck_null 0
973 gnbyname getnetbyname ck_fun % S
974 gnbyaddr getnetbyaddr ck_fun @ S S
975 gnetent getnetent ck_null 0
976 gpbyname getprotobyname ck_fun % S
977 gpbynumber getprotobynumber ck_fun @ S
978 gprotoent getprotoent ck_null 0
979 gsbyname getservbyname ck_fun @ S S
980 gsbyport getservbyport ck_fun @ S S
981 gservent getservent ck_null 0
982 shostent sethostent ck_fun is% S
983 snetent setnetent ck_fun is% S
984 sprotoent setprotoent ck_fun is% S
985 sservent setservent ck_fun is% S
986 ehostent endhostent ck_null is0
987 enetent endnetent ck_null is0
988 eprotoent endprotoent ck_null is0
989 eservent endservent ck_null is0
990 gpwnam getpwnam ck_fun % S
991 gpwuid getpwuid ck_fun % S
992 gpwent getpwent ck_null 0
993 spwent setpwent ck_null is0
994 epwent endpwent ck_null is0
995 ggrnam getgrnam ck_fun % S
996 ggrgid getgrgid ck_fun % S
997 ggrent getgrent ck_null 0
998 sgrent setgrent ck_null is0
999 egrent endgrent ck_null is0
1000 getlogin getlogin ck_null st0
1004 syscall syscall ck_fun imst@ S L
1006 # For multi-threading
1007 lock lock ck_rfun s% R
1008 threadsv per-thread value ck_null ds0
1011 setstate set statement info ck_null s;
1012 method_named method with known name ck_null d$
1014 dor defined or (//) ck_null |
1015 dorassign defined or assignment (//=) ck_null s|
1017 # Add new ops before this, the custom operator.
1019 custom unknown custom operator ck_null 0