5 # Get function prototypes
6 require 'regen_lib.pl';
9 my $opcode_new = 'opcode.h-new';
10 my $opname_new = 'opnames.h-new';
11 open(OC, ">$opcode_new") || die "Can't create $opcode_new: $!\n";
13 open(ON, ">$opname_new") || die "Can't create $opname_new: $!\n";
20 my (@ops, %desc, %check, %ckname, %flags, %args);
26 my ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5);
27 $args = '' unless defined $args;
29 warn qq[Description "$desc" duplicates $seen{$desc}\n] if $seen{$desc};
30 die qq[Opcode "$key" duplicates $seen{$key}\n] if $seen{$key};
31 $seen{$desc} = qq[description of opcode "$key"];
32 $seen{$key} = qq[opcode "$key"];
36 $check{$key} = $check;
38 $flags{$key} = $flags;
46 # Format is "this function" => "does these op names"
48 Perl_do_kv => [qw( keys values )],
49 Perl_unimplemented_op => [qw(padany mapstart custom)],
50 # All the ops with a body of { return NORMAL; }
51 Perl_pp_null => [qw(scalar regcmaybe lineseq scope)],
53 Perl_pp_goto => ['dump'],
54 Perl_pp_require => ['dofile'],
55 Perl_pp_untie => ['dbmclose'],
56 Perl_pp_sysread => [qw(read recv)],
57 Perl_pp_sysseek => ['seek'],
58 Perl_pp_ioctl => ['fcntl'],
59 Perl_pp_ssockopt => ['gsockopt'],
60 Perl_pp_getpeername => ['getsockname'],
61 Perl_pp_stat => ['lstat'],
62 Perl_pp_ftrowned => [qw(fteowned ftzero ftsock ftchr ftblk
63 ftfile ftdir ftpipe ftsuid ftsgid
65 Perl_pp_fttext => ['ftbinary'],
66 Perl_pp_gmtime => ['localtime'],
67 Perl_pp_semget => [qw(shmget msgget)],
68 Perl_pp_semctl => [qw(shmctl msgctl)],
69 Perl_pp_ghostent => [qw(ghbyname ghbyaddr)],
70 Perl_pp_gnetent => [qw(gnbyname gnbyaddr)],
71 Perl_pp_gprotoent => [qw(gpbyname gpbynumber)],
72 Perl_pp_gservent => [qw(gsbyname gsbyport)],
73 Perl_pp_gpwent => [qw(gpwnam gpwuid)],
74 Perl_pp_ggrent => [qw(ggrnam ggrgid)],
75 Perl_pp_ftis => [qw(ftsize ftmtime ftatime ftctime)],
76 Perl_pp_chown => [qw(unlink chmod utime kill)],
77 Perl_pp_link => ['symlink'],
78 Perl_pp_ftrread => [qw(ftrwrite ftrexec fteread ftewrite
80 Perl_pp_shmwrite => [qw(shmread msgsnd msgrcv semop)],
81 Perl_pp_send => ['syswrite'],
82 Perl_pp_defined => [qw(dor dorassign)],
83 Perl_pp_and => ['andassign'],
84 Perl_pp_or => ['orassign'],
85 Perl_pp_ucfirst => ['lcfirst'],
86 Perl_pp_sle => [qw(slt sgt sge)],
87 Perl_pp_print => ['say'],
88 Perl_pp_index => ['rindex'],
89 Perl_pp_oct => ['hex'],
90 Perl_pp_shift => ['pop'],
91 Perl_pp_sin => [qw(cos exp log sqrt)],
92 Perl_pp_bit_or => ['bit_xor'],
93 Perl_pp_rv2av => ['rv2hv'],
94 Perl_pp_akeys => ['avalues'],
97 while (my ($func, $names) = splice @raw_alias, 0, 2) {
98 $alias{$_} = $func for @$names;
104 /* -*- buffer-read-only: t -*-
108 * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
109 * 2001, 2002, 2003, 2004, 2005, 2006, 2007 by Larry Wall and others
111 * You may distribute under the terms of either the GNU General Public
112 * License or the Artistic License, as specified in the README file.
114 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
115 * This file is built by opcode.pl from its data. Any changes made here
119 #ifndef PERL_GLOBAL_STRUCT_INIT
121 #define Perl_pp_i_preinc Perl_pp_preinc
122 #define Perl_pp_i_predec Perl_pp_predec
123 #define Perl_pp_i_postinc Perl_pp_postinc
124 #define Perl_pp_i_postdec Perl_pp_postdec
126 PERL_PPDEF(Perl_unimplemented_op)
131 /* -*- buffer-read-only: t -*-
135 * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
136 * 2007 by Larry Wall and others
138 * You may distribute under the terms of either the GNU General Public
139 * License or the Artistic License, as specified in the README file.
142 * !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
143 * This file is built by opcode.pl from its data. Any changes made here
147 typedef enum opcode {
152 print ON "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n";
154 print ON "\t", &tab(3,"OP_max"), "\n";
155 print ON "} opcode;\n";
156 print ON "\n#define MAXO ", scalar @ops, "\n";
157 print ON "#define OP_phoney_INPUT_ONLY -1\n";
158 print ON "#define OP_phoney_OUTPUT_ONLY -2\n\n";
160 # Emit op names and descriptions.
165 #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\
166 PL_op_name[(o)->op_type])
167 #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\
168 PL_op_desc[(o)->op_type])
171 EXTCONST char* const PL_op_name[];
173 EXTCONST char* const PL_op_name[] = {
188 EXTCONST char* const PL_op_desc[];
190 EXTCONST char* const PL_op_desc[] = {
194 my($safe_desc) = $desc{$_};
196 # Have to escape double quotes and escape characters.
197 $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g;
199 print qq(\t"$safe_desc",\n);
208 #endif /* !PERL_GLOBAL_STRUCT_INIT */
211 # Emit function declarations.
213 #for (sort keys %ckname) {
214 # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n";
220 # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n";
223 # Emit ppcode switch array.
229 #ifdef PERL_GLOBAL_STRUCT_INIT
230 # define PERL_PPADDR_INITED
231 static const Perl_ppaddr_t Gppaddr[]
233 # ifndef PERL_GLOBAL_STRUCT
234 # define PERL_PPADDR_INITED
235 EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */
237 #endif /* PERL_GLOBAL_STRUCT */
238 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
239 # define PERL_PPADDR_INITED
244 if (my $name = $alias{$_}) {
245 print "\tMEMBER_TO_FPTR($name),\t/* Perl_pp_$_ */\n";
248 print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n";
255 #ifdef PERL_PPADDR_INITED
261 # Emit check routines.
264 #ifdef PERL_GLOBAL_STRUCT_INIT
265 # define PERL_CHECK_INITED
266 static const Perl_check_t Gcheck[]
268 # ifndef PERL_GLOBAL_STRUCT
269 # define PERL_CHECK_INITED
270 EXT Perl_check_t PL_check[] /* or perlvars.h */
273 #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT)
274 # define PERL_CHECK_INITED
279 print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n";
285 #ifdef PERL_CHECK_INITED
287 #endif /* #ifdef PERL_CHECK_INITED */
291 # Emit allowed argument types.
294 #ifndef PERL_GLOBAL_STRUCT_INIT
297 EXTCONST U32 PL_opargs[];
299 EXTCONST U32 PL_opargs[] = {
305 'A', 3, # array value
309 'R', 7, # scalar reference
319 '$', 6, # svop_or_padop
321 '"', 8, # pvop_or_svop
324 '%', 11, # baseop_or_unop
325 '-', 12, # filestatop
334 my $flags = $flags{$_};
335 $argsum |= 1 if $flags =~ /m/; # needs stack mark
336 $argsum |= 2 if $flags =~ /f/; # fold constants
337 $argsum |= 4 if $flags =~ /s/; # always produces scalar
338 $argsum |= 8 if $flags =~ /t/; # needs target scalar
339 $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical
340 $argsum |= 16 if $flags =~ /i/; # always produces integer
341 $argsum |= 32 if $flags =~ /I/; # has corresponding int op
342 $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects
343 $argsum |= 128 if $flags =~ /u/; # defaults to $_
344 $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator];
345 $argsum |= $opclass{$1} << 9;
346 my $mul = 0x2000; # 2 ^ OASHIFT
347 for my $arg (split(' ',$args{$_})) {
349 $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//;
350 $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//;
352 my $argnum = ($arg =~ s/\?//) ? 8 : 0;
353 die "op = $_, arg = $arg\n" unless length($arg) == 1;
354 $argnum += $argnum{$arg};
355 warn "# Conflicting bit 32 for '$_'.\n"
356 if $argnum & 8 and $mul == 0x10000000;
357 $argsum += $argnum * $mul;
360 $argsum = sprintf("0x%08x", $argsum);
361 print "\t", &tab(3, "$argsum,"), "/* $_ */\n";
368 #endif /* !PERL_GLOBAL_STRUCT_INIT */
374 if (keys %OP_IS_SOCKET) {
375 print ON "\n#define OP_IS_SOCKET(op) \\\n\t(";
376 print ON join(" || \\\n\t ",
377 map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET);
381 if (keys %OP_IS_FILETEST) {
382 print ON "\n#define OP_IS_FILETEST(op) \\\n\t(";
383 print ON join(" || \\\n\t ",
384 map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST);
388 print OC "/* ex: set ro: */\n";
389 print ON "/* ex: set ro: */\n";
391 close OC or die "Error closing opcode.h: $!";
392 close ON or die "Error closing opnames.h: $!";
394 foreach ('opcode.h', 'opnames.h') {
395 safer_rename_silent $_, "$_-old";
397 safer_rename $opcode_new, 'opcode.h';
398 safer_rename $opname_new, 'opnames.h';
400 my $pp_proto_new = 'pp_proto.h-new';
401 my $pp_sym_new = 'pp.sym-new';
403 open PP, ">$pp_proto_new" or die "Error creating $pp_proto_new: $!";
405 open PPSYM, ">$pp_sym_new" or die "Error creating $pp_sym_new: $!";
409 /* -*- buffer-read-only: t -*-
410 !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
411 This file is built by opcode.pl from its data. Any changes made here
418 # -*- buffer-read-only: t -*-
420 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
421 # This file is built by opcode.pl from its data. Any changes made here
428 for (sort keys %ckname) {
429 print PP "PERL_CKDEF(Perl_$_)\n";
430 print PPSYM "Perl_$_\n";
431 #OP *\t", &tab(3,$_),"(OP* o);\n";
437 next if /^i_(pre|post)(inc|dec)$/;
439 print PP "PERL_PPDEF(Perl_pp_$_)\n";
440 print PPSYM "Perl_pp_$_\n";
442 print PP "\n/* ex: set ro: */\n";
443 print PPSYM "\n# ex: set ro:\n";
445 close PP or die "Error closing pp_proto.h: $!";
446 close PPSYM or die "Error closing pp.sym: $!";
448 foreach ('pp_proto.h', 'pp.sym') {
449 safer_rename_silent $_, "$_-old";
451 safer_rename $pp_proto_new, 'pp_proto.h';
452 safer_rename $pp_sym_new, 'pp.sym';
455 foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') {
456 1 while unlink "$_-old";
460 ###########################################################################
463 $t .= "\t" x ($l - (length($t) + 1) / 8);
466 ###########################################################################
468 # Some comments about 'T' opcode classifier:
470 # Safe to set if the ppcode uses:
471 # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG,
472 # SETs(TARG), XPUSHn, XPUSHu,
474 # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF]
476 # lt and friends do SETs (including ncmp, but not scmp)
478 # Additional mode of failure: the opcode can modify TARG before it "used"
479 # all the arguments (or may call an external function which does the same).
480 # If the target coincides with one of the arguments ==> kaboom.
482 # pp.c pos substr each not OK (RETPUSHUNDEF)
483 # substr vec also not OK due to LV to target (are they???)
484 # ref not OK (RETPUSHNO)
485 # trans not OK (dTARG; TARG = sv_newmortal();)
486 # ucfirst etc not OK: TMP arg processed inplace
487 # quotemeta not OK (unsafe when TARG == arg)
488 # each repeat not OK too due to list context
489 # pack split - unknown whether they are safe
490 # sprintf: is calling do_sprintf(TARG,...) which can act on TARG
491 # before other args are processed.
493 # Suspicious wrt "additional mode of failure" (and only it):
494 # schop, chop, postinc/dec, bit_and etc, negate, complement.
496 # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack.
498 # substr/vec: doing TAINT_off()???
501 # readline - unknown whether it is safe
502 # match subst not OK (dTARG)
503 # grepwhile not OK (not always setting)
504 # join not OK (unsafe when TARG == arg)
506 # Suspicious wrt "additional mode of failure": concat (dealt with
507 # in ck_sassign()), join (same).
510 # mapwhile flip caller not OK (not always setting)
513 # backtick glob warn die not OK (not always setting)
514 # warn not OK (RETPUSHYES)
515 # open fileno getc sysread syswrite ioctl accept shutdown
516 # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF)
517 # umask select not OK (XPUSHs(&PL_sv_undef);)
518 # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC"))
519 # sselect shm* sem* msg* syscall - unknown whether they are safe
520 # gmtime not OK (list context)
522 # Suspicious wrt "additional mode of failure": warn, die, select.
526 # New ops always go at the end
527 # The restriction on having custom as the last op has been removed
529 # A recapitulation of the format of this file:
530 # The file consists of five columns: the name of the op, an English
531 # description, the name of the "check" routine used to optimize this
532 # operation, some flags, and a description of the operands.
534 # The flags consist of options followed by a mandatory op class signifier
537 # baseop - 0 unop - 1 binop - 2
538 # logop - | listop - @ pmop - /
539 # padop/svop - $ padop - # (unused) loop - {
540 # baseop/unop - % loopexop - } filestatop - -
541 # pvop/svop - " cop - ;
544 # needs stack mark - m
545 # needs constant folding - f
546 # produces a scalar - s
547 # produces an integer - i
549 # target can be in a pad - T
550 # has a corresponding integer version - I
551 # has side effects - d
552 # uses $_ if no argument given - u
554 # Values for the operands are:
555 # scalar - S list - L array - A
556 # hash - H sub (CV) - C file - F
557 # socket - Fs filetest - F- reference - R
558 # "?" denotes an optional operand.
562 null null operation ck_null 0
564 scalar scalar ck_fun s% S
568 pushmark pushmark ck_null s0
569 wantarray wantarray ck_null is0
571 const constant item ck_svconst s$
573 gvsv scalar variable ck_null ds$
574 gv glob value ck_null ds$
575 gelem glob elem ck_null d2 S S
576 padsv private variable ck_null ds0
577 padav private array ck_null d0
578 padhv private hash ck_null d0
579 padany private value ck_null d0
581 pushre push regexp ck_null d/
583 # References and stuff.
585 rv2gv ref-to-glob cast ck_rvconst ds1
586 rv2sv scalar dereference ck_rvconst ds1
587 av2arylen array length ck_null is1
588 rv2cv subroutine dereference ck_rvconst d1
589 anoncode anonymous subroutine ck_anoncode $
590 prototype subroutine prototype ck_null s% S
591 refgen reference constructor ck_spair m1 L
592 srefgen single ref constructor ck_null fs1 S
593 ref reference-type operator ck_fun stu% S?
594 bless bless ck_fun s@ S S?
598 backtick quoted execution (``, qx) ck_open tu% S?
599 # glob defaults its first arg to $_
600 glob glob ck_glob t@ S?
601 readline <HANDLE> ck_readline t% F?
602 rcatline append I/O operator ck_null t$
604 # Bindable operators.
606 regcmaybe regexp internal guard ck_fun s1 S
607 regcreset regexp internal reset ck_fun s1 S
608 regcomp regexp compilation ck_null s| S
609 match pattern match (m//) ck_match d/
610 qr pattern quote (qr//) ck_match s/
611 subst substitution (s///) ck_match dis/ S
612 substcont substitution iterator ck_null dis|
613 trans transliteration (tr///) ck_match is" S
616 # sassign is special-cased for op class
618 sassign scalar assignment ck_sassign s0
619 aassign list assignment ck_null t2 L L
621 chop chop ck_spair mts% L
622 schop scalar chop ck_null stu% S?
623 chomp chomp ck_spair mTs% L
624 schomp scalar chomp ck_null sTu% S?
625 defined defined operator ck_defined isu% S?
626 undef undef operator ck_lfun s% S?
627 study study ck_fun su% S?
628 pos match position ck_lfun stu% S?
630 preinc preincrement (++) ck_lfun dIs1 S
631 i_preinc integer preincrement (++) ck_lfun dis1 S
632 predec predecrement (--) ck_lfun dIs1 S
633 i_predec integer predecrement (--) ck_lfun dis1 S
634 postinc postincrement (++) ck_lfun dIst1 S
635 i_postinc integer postincrement (++) ck_lfun disT1 S
636 postdec postdecrement (--) ck_lfun dIst1 S
637 i_postdec integer postdecrement (--) ck_lfun disT1 S
639 # Ordinary operators.
641 pow exponentiation (**) ck_null fsT2 S S
643 multiply multiplication (*) ck_null IfsT2 S S
644 i_multiply integer multiplication (*) ck_null ifsT2 S S
645 divide division (/) ck_null IfsT2 S S
646 i_divide integer division (/) ck_null ifsT2 S S
647 modulo modulus (%) ck_null IifsT2 S S
648 i_modulo integer modulus (%) ck_null ifsT2 S S
649 repeat repeat (x) ck_repeat mt2 L S
651 add addition (+) ck_null IfsT2 S S
652 i_add integer addition (+) ck_null ifsT2 S S
653 subtract subtraction (-) ck_null IfsT2 S S
654 i_subtract integer subtraction (-) ck_null ifsT2 S S
655 concat concatenation (.) or string ck_concat fsT2 S S
656 stringify string ck_fun fsT@ S
658 left_shift left bitshift (<<) ck_bitop fsT2 S S
659 right_shift right bitshift (>>) ck_bitop fsT2 S S
661 lt numeric lt (<) ck_null Iifs2 S S
662 i_lt integer lt (<) ck_null ifs2 S S
663 gt numeric gt (>) ck_null Iifs2 S S
664 i_gt integer gt (>) ck_null ifs2 S S
665 le numeric le (<=) ck_null Iifs2 S S
666 i_le integer le (<=) ck_null ifs2 S S
667 ge numeric ge (>=) ck_null Iifs2 S S
668 i_ge integer ge (>=) ck_null ifs2 S S
669 eq numeric eq (==) ck_null Iifs2 S S
670 i_eq integer eq (==) ck_null ifs2 S S
671 ne numeric ne (!=) ck_null Iifs2 S S
672 i_ne integer ne (!=) ck_null ifs2 S S
673 ncmp numeric comparison (<=>) ck_null Iifst2 S S
674 i_ncmp integer comparison (<=>) ck_null ifst2 S S
676 slt string lt ck_null ifs2 S S
677 sgt string gt ck_null ifs2 S S
678 sle string le ck_null ifs2 S S
679 sge string ge ck_null ifs2 S S
680 seq string eq ck_null ifs2 S S
681 sne string ne ck_null ifs2 S S
682 scmp string comparison (cmp) ck_null ifst2 S S
684 bit_and bitwise and (&) ck_bitop fst2 S S
685 bit_xor bitwise xor (^) ck_bitop fst2 S S
686 bit_or bitwise or (|) ck_bitop fst2 S S
688 negate negation (-) ck_null Ifst1 S
689 i_negate integer negation (-) ck_null ifsT1 S
690 not not ck_null ifs1 S
691 complement 1's complement (~) ck_bitop fst1 S
693 smartmatch smart match ck_smartmatch s2
695 # High falutin' math.
697 atan2 atan2 ck_fun fsT@ S S
698 sin sin ck_fun fsTu% S?
699 cos cos ck_fun fsTu% S?
700 rand rand ck_fun sT% S?
701 srand srand ck_fun s% S?
702 exp exp ck_fun fsTu% S?
703 log log ck_fun fsTu% S?
704 sqrt sqrt ck_fun fsTu% S?
708 int int ck_fun fsTu% S?
709 hex hex ck_fun fsTu% S?
710 oct oct ck_fun fsTu% S?
711 abs abs ck_fun fsTu% S?
715 length length ck_lengthconst isTu% S?
716 substr substr ck_substr st@ S S S? S?
717 vec vec ck_fun ist@ S S S
719 index index ck_index isT@ S S S?
720 rindex rindex ck_index isT@ S S S?
722 sprintf sprintf ck_fun mst@ S L
723 formline formline ck_fun ms@ S L
724 ord ord ck_fun ifsTu% S?
725 chr chr ck_fun fsTu% S?
726 crypt crypt ck_fun fsT@ S S
727 ucfirst ucfirst ck_fun fstu% S?
728 lcfirst lcfirst ck_fun fstu% S?
729 uc uc ck_fun fstu% S?
730 lc lc ck_fun fstu% S?
731 quotemeta quotemeta ck_fun fstu% S?
735 rv2av array dereference ck_rvconst dt1
736 aelemfast constant array element ck_null s$ A S
737 aelem array element ck_null s2 A S
738 aslice array slice ck_null m@ A L
740 aeach each on array ck_each % A
741 akeys keys on array ck_each t% A
742 avalues values on array ck_each t% A
746 each each ck_each % H
747 values values ck_each t% H
748 keys keys ck_each t% H
749 delete delete ck_delete % S
750 exists exists ck_exists is% S
751 rv2hv hash dereference ck_rvconst dt1
752 helem hash element ck_null s2@ H S
753 hslice hash slice ck_null m@ H L
755 # Explosives and implosives.
757 unpack unpack ck_unpack @ S S?
758 pack pack ck_fun mst@ S L
759 split split ck_split t@ S S S
760 join join or string ck_join mst@ S L
764 list list ck_null m@ L
765 lslice list slice ck_null 2 H L L
766 anonlist anonymous list ([]) ck_fun ms@ L
767 anonhash anonymous hash ({}) ck_fun ms@ L
769 splice splice ck_fun m@ A S? S? L
770 push push ck_fun imsT@ A L
771 pop pop ck_shift s% A?
772 shift shift ck_shift s% A?
773 unshift unshift ck_fun imsT@ A L
774 sort sort ck_sort dm@ C? L
775 reverse reverse ck_fun mt@ L
777 grepstart grep ck_grep dm@ C L
778 grepwhile grep iterator ck_null dt|
780 mapstart map ck_grep dm@ C L
781 mapwhile map iterator ck_null dt|
785 range flipflop ck_null | S S
786 flip range (or flip) ck_null 1 S S
787 flop range (or flop) ck_null 1
791 and logical and (&&) ck_null |
792 or logical or (||) ck_null |
793 xor logical xor ck_null fs2 S S
794 dor defined or (//) ck_null |
795 cond_expr conditional expression ck_null d|
796 andassign logical and assignment (&&=) ck_null s|
797 orassign logical or assignment (||=) ck_null s|
798 dorassign defined or assignment (//=) ck_null s|
800 method method lookup ck_method d1
801 entersub subroutine entry ck_subr dmt1 L
802 leavesub subroutine exit ck_null 1
803 leavesublv lvalue subroutine return ck_null 1
804 caller caller ck_fun t% S?
805 warn warn ck_fun imst@ L
806 die die ck_die dimst@ L
807 reset symbol reset ck_fun is% S?
809 lineseq line sequence ck_null @
810 nextstate next statement ck_null s;
811 dbstate debug next statement ck_null s;
812 unstack iteration finalizer ck_null s0
813 enter block entry ck_null 0
814 leave block exit ck_null @
815 scope block ck_null @
816 enteriter foreach loop entry ck_null d{
817 iter foreach loop iterator ck_null 0
818 enterloop loop entry ck_null d{
819 leaveloop loop exit ck_null 2
820 return return ck_return dm@ L
821 last last ck_null ds}
822 next next ck_null ds}
823 redo redo ck_null ds}
824 dump dump ck_null ds}
825 goto goto ck_null ds}
826 exit exit ck_exit ds% S?
827 setstate set statement info ck_null s;
828 method_named method with known name ck_null d$
830 entergiven given() ck_null d|
831 leavegiven leave given block ck_null 1
832 enterwhen when() ck_null d|
833 leavewhen leave when block ck_null 1
834 break break ck_null 0
835 continue continue ck_null 0
839 open open ck_open ismt@ F S? L
840 close close ck_fun is% F?
841 pipe_op pipe ck_fun is@ F F
843 fileno fileno ck_fun ist% F
844 umask umask ck_fun ist% S?
845 binmode binmode ck_fun s@ F S?
847 tie tie ck_fun idms@ R S L
848 untie untie ck_fun is% R
849 tied tied ck_fun s% R
850 dbmopen dbmopen ck_fun is@ H S S
851 dbmclose dbmclose ck_fun is% H
853 sselect select system call ck_select t@ S S S S
854 select select ck_select st@ F?
856 getc getc ck_eof st% F?
857 read read ck_fun imst@ F R S S?
858 enterwrite write ck_fun dis% F?
859 leavewrite write exit ck_null 1
861 prtf printf ck_listiob ims@ F? L
862 print print ck_listiob ims@ F? L
863 say say ck_listiob ims@ F? L
865 sysopen sysopen ck_fun s@ F S S S?
866 sysseek sysseek ck_fun s@ F S S
867 sysread sysread ck_fun imst@ F R S S?
868 syswrite syswrite ck_fun imst@ F S S? S?
870 send send ck_fun imst@ Fs S S S?
871 recv recv ck_fun imst@ Fs R S S
873 eof eof ck_eof is% F?
874 tell tell ck_fun st% F?
875 seek seek ck_fun s@ F S S
876 # truncate really behaves as if it had both "S S" and "F S"
877 truncate truncate ck_trunc is@ S S
879 fcntl fcntl ck_fun st@ F S S
880 ioctl ioctl ck_fun st@ F S S
881 flock flock ck_fun isT@ F S
885 socket socket ck_fun is@ Fs S S S
886 sockpair socketpair ck_fun is@ Fs Fs S S S
888 bind bind ck_fun is@ Fs S
889 connect connect ck_fun is@ Fs S
890 listen listen ck_fun is@ Fs S
891 accept accept ck_fun ist@ Fs Fs
892 shutdown shutdown ck_fun ist@ Fs S
894 gsockopt getsockopt ck_fun is@ Fs S S
895 ssockopt setsockopt ck_fun is@ Fs S S S
897 getsockname getsockname ck_fun is% Fs
898 getpeername getpeername ck_fun is% Fs
902 lstat lstat ck_ftst u- F
903 stat stat ck_ftst u- F
904 ftrread -R ck_ftst isu- F-
905 ftrwrite -W ck_ftst isu- F-
906 ftrexec -X ck_ftst isu- F-
907 fteread -r ck_ftst isu- F-
908 ftewrite -w ck_ftst isu- F-
909 fteexec -x ck_ftst isu- F-
910 ftis -e ck_ftst isu- F-
911 ftsize -s ck_ftst istu- F-
912 ftmtime -M ck_ftst stu- F-
913 ftatime -A ck_ftst stu- F-
914 ftctime -C ck_ftst stu- F-
915 ftrowned -O ck_ftst isu- F-
916 fteowned -o ck_ftst isu- F-
917 ftzero -z ck_ftst isu- F-
918 ftsock -S ck_ftst isu- F-
919 ftchr -c ck_ftst isu- F-
920 ftblk -b ck_ftst isu- F-
921 ftfile -f ck_ftst isu- F-
922 ftdir -d ck_ftst isu- F-
923 ftpipe -p ck_ftst isu- F-
924 ftsuid -u ck_ftst isu- F-
925 ftsgid -g ck_ftst isu- F-
926 ftsvtx -k ck_ftst isu- F-
927 ftlink -l ck_ftst isu- F-
928 fttty -t ck_ftst is- F-
929 fttext -T ck_ftst isu- F-
930 ftbinary -B ck_ftst isu- F-
934 # chdir really behaves as if it had both "S?" and "F?"
935 chdir chdir ck_chdir isT% S?
936 chown chown ck_fun imsT@ L
937 chroot chroot ck_fun isTu% S?
938 unlink unlink ck_fun imsTu@ L
939 chmod chmod ck_fun imsT@ L
940 utime utime ck_fun imsT@ L
941 rename rename ck_fun isT@ S S
942 link link ck_fun isT@ S S
943 symlink symlink ck_fun isT@ S S
944 readlink readlink ck_fun stu% S?
945 mkdir mkdir ck_fun isTu@ S? S?
946 rmdir rmdir ck_fun isTu% S?
950 open_dir opendir ck_fun is@ F S
951 readdir readdir ck_fun % F
952 telldir telldir ck_fun st% F
953 seekdir seekdir ck_fun s@ F S
954 rewinddir rewinddir ck_fun s% F
955 closedir closedir ck_fun is% F
959 fork fork ck_null ist0
960 wait wait ck_null isT0
961 waitpid waitpid ck_fun isT@ S S
962 system system ck_exec imsT@ S? L
963 exec exec ck_exec dimsT@ S? L
964 kill kill ck_fun dimsT@ L
965 getppid getppid ck_null isT0
966 getpgrp getpgrp ck_fun isT% S?
967 setpgrp setpgrp ck_fun isT@ S? S?
968 getpriority getpriority ck_fun isT@ S S
969 setpriority setpriority ck_fun isT@ S S S
973 # NOTE: MacOS patches the 'i' of time() away later when the interpreter
974 # is created because in MacOS time() is already returning times > 2**31-1,
975 # that is, non-integers.
977 time time ck_null isT0
979 localtime localtime ck_fun t% S?
980 gmtime gmtime ck_fun t% S?
981 alarm alarm ck_fun istu% S?
982 sleep sleep ck_fun isT% S?
986 shmget shmget ck_fun imst@ S S S
987 shmctl shmctl ck_fun imst@ S S S
988 shmread shmread ck_fun imst@ S S S S
989 shmwrite shmwrite ck_fun imst@ S S S S
993 msgget msgget ck_fun imst@ S S
994 msgctl msgctl ck_fun imst@ S S S
995 msgsnd msgsnd ck_fun imst@ S S S
996 msgrcv msgrcv ck_fun imst@ S S S S S
1000 semop semop ck_fun imst@ S S
1001 semget semget ck_fun imst@ S S S
1002 semctl semctl ck_fun imst@ S S S S
1006 require require ck_require du% S?
1007 dofile do "file" ck_fun d1 S
1008 entereval eval "string" ck_eval d% S
1009 leaveeval eval "string" exit ck_null 1 S
1010 #evalonce eval constant string ck_null d1 S
1011 entertry eval {block} ck_null |
1012 leavetry eval {block} exit ck_null @
1016 ghbyname gethostbyname ck_fun % S
1017 ghbyaddr gethostbyaddr ck_fun @ S S
1018 ghostent gethostent ck_null 0
1019 gnbyname getnetbyname ck_fun % S
1020 gnbyaddr getnetbyaddr ck_fun @ S S
1021 gnetent getnetent ck_null 0
1022 gpbyname getprotobyname ck_fun % S
1023 gpbynumber getprotobynumber ck_fun @ S
1024 gprotoent getprotoent ck_null 0
1025 gsbyname getservbyname ck_fun @ S S
1026 gsbyport getservbyport ck_fun @ S S
1027 gservent getservent ck_null 0
1028 shostent sethostent ck_fun is% S
1029 snetent setnetent ck_fun is% S
1030 sprotoent setprotoent ck_fun is% S
1031 sservent setservent ck_fun is% S
1032 ehostent endhostent ck_null is0
1033 enetent endnetent ck_null is0
1034 eprotoent endprotoent ck_null is0
1035 eservent endservent ck_null is0
1036 gpwnam getpwnam ck_fun % S
1037 gpwuid getpwuid ck_fun % S
1038 gpwent getpwent ck_null 0
1039 spwent setpwent ck_null is0
1040 epwent endpwent ck_null is0
1041 ggrnam getgrnam ck_fun % S
1042 ggrgid getgrgid ck_fun % S
1043 ggrent getgrent ck_null 0
1044 sgrent setgrent ck_null is0
1045 egrent endgrent ck_null is0
1046 getlogin getlogin ck_null st0
1050 syscall syscall ck_fun imst@ S L
1052 # For multi-threading
1053 lock lock ck_rfun s% R
1059 custom unknown custom operator ck_null 0