Commit | Line | Data |
---|---|---|
79072805 | 1 | #!/usr/bin/perl |
36bb303b NC |
2 | BEGIN { |
3 | # Get function prototypes | |
9ad884cb | 4 | require 'regen_lib.pl'; |
36bb303b | 5 | } |
79072805 | 6 | |
bb6f4497 CL |
7 | $opcode_new = 'opcode.h-new'; |
8 | $opname_new = 'opnames.h-new'; | |
9 | open(OC, ">$opcode_new") || die "Can't create $opcode_new: $!\n"; | |
dfb1454f | 10 | binmode OC; |
bb6f4497 | 11 | open(ON, ">$opname_new") || die "Can't create $opname_new: $!\n"; |
dfb1454f | 12 | binmode ON; |
79072805 LW |
13 | select OC; |
14 | ||
15 | # Read data. | |
16 | ||
17 | while (<DATA>) { | |
18 | chop; | |
19 | next unless $_; | |
20 | next if /^#/; | |
c07a80fd | 21 | ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5); |
22 | ||
23 | warn qq[Description "$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"]; | |
27 | ||
79072805 | 28 | push(@ops, $key); |
c07a80fd | 29 | $desc{$key} = $desc; |
79072805 LW |
30 | $check{$key} = $check; |
31 | $ckname{$check}++; | |
32 | $flags{$key} = $flags; | |
33 | $args{$key} = $args; | |
34 | } | |
35 | ||
36 | # Emit defines. | |
37 | ||
38 | $i = 0; | |
748a9306 | 39 | print <<"END"; |
d6376244 JH |
40 | /* |
41 | * opcode.h | |
42 | * | |
4bb101f2 | 43 | * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, |
bdf1bb36 | 44 | * 2000, 2001, 2002, 2003, 2004, 2005 by Larry Wall and others |
d6376244 JH |
45 | * |
46 | * You may distribute under the terms of either the GNU General Public | |
47 | * License or the Artistic License, as specified in the README file. | |
48 | * | |
49 | * !!!!!!! DO NOT EDIT THIS FILE !!!!!!! | |
50 | * This file is built by opcode.pl from its data. Any changes made here | |
51 | * will be lost! | |
52 | */ | |
a27f85b3 | 53 | |
27da23d5 JH |
54 | #ifndef PERL_GLOBAL_STRUCT_INIT |
55 | ||
864dbfa3 GS |
56 | #define Perl_pp_i_preinc Perl_pp_preinc |
57 | #define Perl_pp_i_predec Perl_pp_predec | |
58 | #define Perl_pp_i_postinc Perl_pp_postinc | |
59 | #define Perl_pp_i_postdec Perl_pp_postdec | |
748a9306 | 60 | |
748a9306 | 61 | END |
abdd5c84 GS |
62 | |
63 | print ON <<"END"; | |
d6376244 JH |
64 | /* |
65 | * opnames.h | |
66 | * | |
b5f8cc5c | 67 | * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, by Larry Wall and others |
d6376244 JH |
68 | * |
69 | * You may distribute under the terms of either the GNU General Public | |
70 | * License or the Artistic License, as specified in the README file. | |
71 | * | |
72 | * | |
73 | * !!!!!!! DO NOT EDIT THIS FILE !!!!!!! | |
74 | * This file is built by opcode.pl from its data. Any changes made here | |
75 | * will be lost! | |
76 | */ | |
abdd5c84 GS |
77 | |
78 | typedef enum opcode { | |
79 | END | |
80 | ||
79072805 | 81 | for (@ops) { |
abdd5c84 | 82 | print ON "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n"; |
79072805 | 83 | } |
abdd5c84 GS |
84 | print ON "\t", &tab(3,"OP_max"), "\n"; |
85 | print ON "} opcode;\n"; | |
4c80c0b2 NC |
86 | print ON "\n#define MAXO ", scalar @ops, "\n"; |
87 | print ON "#define OP_phoney_INPUT_ONLY -1\n"; | |
88 | print ON "#define OP_phoney_OUTPUT_ONLY -2\n\n"; | |
79072805 | 89 | |
c07a80fd | 90 | # Emit op names and descriptions. |
79072805 LW |
91 | |
92 | print <<END; | |
73c4f7a1 GS |
93 | START_EXTERN_C |
94 | ||
4a36906c RGS |
95 | #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\ |
96 | PL_op_name[(o)->op_type]) | |
97 | #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\ | |
98 | PL_op_desc[(o)->op_type]) | |
53e06cf0 | 99 | |
79072805 | 100 | #ifndef DOINIT |
27da23d5 | 101 | EXTCONST char* const PL_op_name[]; |
79072805 | 102 | #else |
27da23d5 | 103 | EXTCONST char* const PL_op_name[] = { |
79072805 LW |
104 | END |
105 | ||
106 | for (@ops) { | |
c07a80fd | 107 | print qq(\t"$_",\n); |
108 | } | |
109 | ||
110 | print <<END; | |
111 | }; | |
112 | #endif | |
113 | ||
114 | END | |
115 | ||
116 | print <<END; | |
117 | #ifndef DOINIT | |
27da23d5 | 118 | EXTCONST char* const PL_op_desc[]; |
c07a80fd | 119 | #else |
27da23d5 | 120 | EXTCONST char* const PL_op_desc[] = { |
c07a80fd | 121 | END |
122 | ||
123 | for (@ops) { | |
42d38218 MS |
124 | my($safe_desc) = $desc{$_}; |
125 | ||
a567e93b | 126 | # Have to escape double quotes and escape characters. |
42d38218 MS |
127 | $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g; |
128 | ||
129 | print qq(\t"$safe_desc",\n); | |
79072805 LW |
130 | } |
131 | ||
132 | print <<END; | |
133 | }; | |
134 | #endif | |
135 | ||
73c4f7a1 GS |
136 | END_EXTERN_C |
137 | ||
27da23d5 JH |
138 | #endif /* !PERL_GLOBAL_STRUCT_INIT */ |
139 | ||
22c35a8c | 140 | END |
79072805 | 141 | |
22c35a8c | 142 | # Emit function declarations. |
79072805 | 143 | |
22c35a8c | 144 | #for (sort keys %ckname) { |
cea2e8a9 | 145 | # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n"; |
22c35a8c GS |
146 | #} |
147 | # | |
148 | #print "\n"; | |
149 | # | |
150 | #for (@ops) { | |
cea2e8a9 | 151 | # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n"; |
22c35a8c | 152 | #} |
79072805 LW |
153 | |
154 | # Emit ppcode switch array. | |
155 | ||
156 | print <<END; | |
157 | ||
73c4f7a1 GS |
158 | START_EXTERN_C |
159 | ||
27da23d5 JH |
160 | #ifdef PERL_GLOBAL_STRUCT_INIT |
161 | static const Perl_ppaddr_t Gppaddr[] | |
79072805 | 162 | #else |
27da23d5 JH |
163 | # ifndef PERL_GLOBAL_STRUCT |
164 | EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */ | |
165 | # endif | |
166 | #endif /* PERL_GLOBAL_STRUCT */ | |
167 | #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT) | |
168 | = { | |
79072805 LW |
169 | END |
170 | ||
171 | for (@ops) { | |
53e06cf0 | 172 | print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n" unless $_ eq "custom"; |
79072805 LW |
173 | } |
174 | ||
175 | print <<END; | |
27da23d5 | 176 | } |
79072805 | 177 | #endif |
27da23d5 | 178 | ; |
79072805 LW |
179 | |
180 | END | |
181 | ||
182 | # Emit check routines. | |
183 | ||
184 | print <<END; | |
27da23d5 JH |
185 | #ifdef PERL_GLOBAL_STRUCT_INIT |
186 | static const Perl_check_t Gcheck[] | |
79072805 | 187 | #else |
27da23d5 JH |
188 | # ifndef PERL_GLOBAL_STRUCT |
189 | EXT Perl_check_t PL_check[] /* or perlvars.h */ | |
190 | # endif | |
191 | #endif | |
192 | #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT) | |
193 | = { | |
79072805 LW |
194 | END |
195 | ||
196 | for (@ops) { | |
2b260de0 | 197 | print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n"; |
79072805 LW |
198 | } |
199 | ||
200 | print <<END; | |
27da23d5 | 201 | } |
79072805 | 202 | #endif |
27da23d5 | 203 | ; |
79072805 LW |
204 | |
205 | END | |
206 | ||
207 | # Emit allowed argument types. | |
208 | ||
209 | print <<END; | |
27da23d5 JH |
210 | #ifndef PERL_GLOBAL_STRUCT_INIT |
211 | ||
79072805 | 212 | #ifndef DOINIT |
27da23d5 | 213 | EXT const U32 PL_opargs[]; |
79072805 | 214 | #else |
27da23d5 | 215 | EXT const U32 PL_opargs[] = { |
79072805 LW |
216 | END |
217 | ||
218 | %argnum = ( | |
219 | S, 1, # scalar | |
220 | L, 2, # list | |
221 | A, 3, # array value | |
222 | H, 4, # hash value | |
223 | C, 5, # code value | |
224 | F, 6, # file value | |
225 | R, 7, # scalar reference | |
226 | ); | |
227 | ||
db173bac MB |
228 | %opclass = ( |
229 | '0', 0, # baseop | |
230 | '1', 1, # unop | |
231 | '2', 2, # binop | |
232 | '|', 3, # logop | |
1a67a97c SM |
233 | '@', 4, # listop |
234 | '/', 5, # pmop | |
350de78d | 235 | '$', 6, # svop_or_padop |
7934575e | 236 | '#', 7, # padop |
1a67a97c SM |
237 | '"', 8, # pvop_or_svop |
238 | '{', 9, # loop | |
239 | ';', 10, # cop | |
240 | '%', 11, # baseop_or_unop | |
241 | '-', 12, # filestatop | |
242 | '}', 13, # loopexop | |
db173bac MB |
243 | ); |
244 | ||
a85d93d9 JH |
245 | my %OP_IS_SOCKET; |
246 | my %OP_IS_FILETEST; | |
247 | ||
79072805 LW |
248 | for (@ops) { |
249 | $argsum = 0; | |
250 | $flags = $flags{$_}; | |
251 | $argsum |= 1 if $flags =~ /m/; # needs stack mark | |
252 | $argsum |= 2 if $flags =~ /f/; # fold constants | |
253 | $argsum |= 4 if $flags =~ /s/; # always produces scalar | |
254 | $argsum |= 8 if $flags =~ /t/; # needs target scalar | |
b162f9ea | 255 | $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical |
79072805 LW |
256 | $argsum |= 16 if $flags =~ /i/; # always produces integer |
257 | $argsum |= 32 if $flags =~ /I/; # has corresponding int op | |
258 | $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects | |
a0d0e21e | 259 | $argsum |= 128 if $flags =~ /u/; # defaults to $_ |
8be7d673 | 260 | $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator]; |
b162f9ea IZ |
261 | $argsum |= $opclass{$1} << 9; |
262 | $mul = 0x2000; # 2 ^ OASHIFT | |
79072805 | 263 | for $arg (split(' ',$args{$_})) { |
a85d93d9 JH |
264 | if ($arg =~ /^F/) { |
265 | $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//; | |
266 | $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//; | |
267 | } | |
79072805 | 268 | $argnum = ($arg =~ s/\?//) ? 8 : 0; |
a85d93d9 | 269 | die "op = $_, arg = $arg\n" unless length($arg) == 1; |
79072805 | 270 | $argnum += $argnum{$arg}; |
b162f9ea IZ |
271 | warn "# Conflicting bit 32 for '$_'.\n" |
272 | if $argnum & 8 and $mul == 0x10000000; | |
79072805 LW |
273 | $argsum += $argnum * $mul; |
274 | $mul <<= 4; | |
275 | } | |
276 | $argsum = sprintf("0x%08x", $argsum); | |
db173bac | 277 | print "\t", &tab(3, "$argsum,"), "/* $_ */\n"; |
79072805 LW |
278 | } |
279 | ||
280 | print <<END; | |
281 | }; | |
282 | #endif | |
73c4f7a1 GS |
283 | |
284 | END_EXTERN_C | |
27da23d5 JH |
285 | |
286 | #endif /* !PERL_GLOBAL_STRUCT_INIT */ | |
79072805 LW |
287 | END |
288 | ||
a85d93d9 JH |
289 | if (keys %OP_IS_SOCKET) { |
290 | print ON "\n#define OP_IS_SOCKET(op) \\\n\t("; | |
291 | print ON join(" || \\\n\t ", | |
292 | map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET); | |
293 | print ON ")\n\n"; | |
294 | } | |
295 | ||
296 | if (keys %OP_IS_FILETEST) { | |
297 | print ON "\n#define OP_IS_FILETEST(op) \\\n\t("; | |
298 | print ON join(" || \\\n\t ", | |
299 | map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST); | |
300 | print ON ")\n\n"; | |
301 | } | |
302 | ||
735e0d5c | 303 | close OC or die "Error closing opcode.h: $!"; |
abdd5c84 | 304 | close ON or die "Error closing opnames.h: $!"; |
735e0d5c | 305 | |
36bb303b NC |
306 | foreach ('opcode.h', 'opnames.h') { |
307 | safer_rename_silent $_, "$_-old"; | |
308 | } | |
309 | safer_rename $opcode_new, 'opcode.h'; | |
310 | safer_rename $opname_new, 'opnames.h'; | |
46f659cb | 311 | |
bb6f4497 CL |
312 | $pp_proto_new = 'pp_proto.h-new'; |
313 | $pp_sym_new = 'pp.sym-new'; | |
314 | ||
315 | open PP, ">$pp_proto_new" or die "Error creating $pp_proto_new: $!"; | |
dfb1454f | 316 | binmode PP; |
bb6f4497 | 317 | open PPSYM, ">$pp_sym_new" or die "Error creating $pp_sym_new: $!"; |
dfb1454f | 318 | binmode PPSYM; |
22c35a8c | 319 | |
a27f85b3 | 320 | print PP <<"END"; |
a567e93b | 321 | /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!! |
a27f85b3 GS |
322 | This file is built by opcode.pl from its data. Any changes made here |
323 | will be lost! | |
324 | */ | |
325 | ||
326 | END | |
327 | ||
328 | print PPSYM <<"END"; | |
329 | # | |
a567e93b | 330 | # !!!!!!! DO NOT EDIT THIS FILE !!!!!!! |
a27f85b3 GS |
331 | # This file is built by opcode.pl from its data. Any changes made here |
332 | # will be lost! | |
333 | # | |
334 | ||
335 | END | |
336 | ||
337 | ||
22c35a8c | 338 | for (sort keys %ckname) { |
864dbfa3 GS |
339 | print PP "PERL_CKDEF(Perl_$_)\n"; |
340 | print PPSYM "Perl_$_\n"; | |
20ce7b12 | 341 | #OP *\t", &tab(3,$_),"(OP* o);\n"; |
22c35a8c GS |
342 | } |
343 | ||
344 | print PP "\n\n"; | |
345 | ||
735e0d5c | 346 | for (@ops) { |
15e52e56 | 347 | next if /^i_(pre|post)(inc|dec)$/; |
53e06cf0 | 348 | next if /^custom$/; |
864dbfa3 GS |
349 | print PP "PERL_PPDEF(Perl_pp_$_)\n"; |
350 | print PPSYM "Perl_pp_$_\n"; | |
735e0d5c IZ |
351 | } |
352 | ||
353 | close PP or die "Error closing pp_proto.h: $!"; | |
22c35a8c | 354 | close PPSYM or die "Error closing pp.sym: $!"; |
735e0d5c | 355 | |
36bb303b NC |
356 | foreach ('pp_proto.h', 'pp.sym') { |
357 | safer_rename_silent $_, "$_-old"; | |
358 | } | |
359 | safer_rename $pp_proto_new, 'pp_proto.h'; | |
360 | safer_rename $pp_sym_new, 'pp.sym'; | |
46f659cb | 361 | |
24600adc JH |
362 | END { |
363 | foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') { | |
364 | 1 while unlink "$_-old"; | |
365 | } | |
366 | } | |
367 | ||
79072805 LW |
368 | ########################################################################### |
369 | sub tab { | |
370 | local($l, $t) = @_; | |
371 | $t .= "\t" x ($l - (length($t) + 1) / 8); | |
372 | $t; | |
373 | } | |
374 | ########################################################################### | |
b162f9ea IZ |
375 | |
376 | # Some comments about 'T' opcode classifier: | |
377 | ||
378 | # Safe to set if the ppcode uses: | |
379 | # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG, | |
380 | # SETs(TARG), XPUSHn, XPUSHu, | |
381 | ||
382 | # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF] | |
383 | ||
384 | # lt and friends do SETs (including ncmp, but not scmp) | |
385 | ||
21f5b33c GS |
386 | # Additional mode of failure: the opcode can modify TARG before it "used" |
387 | # all the arguments (or may call an external function which does the same). | |
388 | # If the target coincides with one of the arguments ==> kaboom. | |
389 | ||
b162f9ea IZ |
390 | # pp.c pos substr each not OK (RETPUSHUNDEF) |
391 | # substr vec also not OK due to LV to target (are they???) | |
392 | # ref not OK (RETPUSHNO) | |
393 | # trans not OK (dTARG; TARG = sv_newmortal();) | |
394 | # ucfirst etc not OK: TMP arg processed inplace | |
69b47968 | 395 | # quotemeta not OK (unsafe when TARG == arg) |
91e74348 | 396 | # each repeat not OK too due to list context |
b162f9ea | 397 | # pack split - unknown whether they are safe |
dae78bb1 IZ |
398 | # sprintf: is calling do_sprintf(TARG,...) which can act on TARG |
399 | # before other args are processed. | |
b162f9ea | 400 | |
21f5b33c GS |
401 | # Suspicious wrt "additional mode of failure" (and only it): |
402 | # schop, chop, postinc/dec, bit_and etc, negate, complement. | |
403 | ||
404 | # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack. | |
405 | ||
406 | # substr/vec: doing TAINT_off()??? | |
407 | ||
b162f9ea IZ |
408 | # pp_hot.c |
409 | # readline - unknown whether it is safe | |
410 | # match subst not OK (dTARG) | |
411 | # grepwhile not OK (not always setting) | |
69b47968 | 412 | # join not OK (unsafe when TARG == arg) |
b162f9ea | 413 | |
21f5b33c GS |
414 | # Suspicious wrt "additional mode of failure": concat (dealt with |
415 | # in ck_sassign()), join (same). | |
416 | ||
b162f9ea IZ |
417 | # pp_ctl.c |
418 | # mapwhile flip caller not OK (not always setting) | |
419 | ||
420 | # pp_sys.c | |
421 | # backtick glob warn die not OK (not always setting) | |
422 | # warn not OK (RETPUSHYES) | |
423 | # open fileno getc sysread syswrite ioctl accept shutdown | |
424 | # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF) | |
425 | # umask select not OK (XPUSHs(&PL_sv_undef);) | |
426 | # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC")) | |
427 | # sselect shm* sem* msg* syscall - unknown whether they are safe | |
428 | # gmtime not OK (list context) | |
429 | ||
21f5b33c GS |
430 | # Suspicious wrt "additional mode of failure": warn, die, select. |
431 | ||
79072805 LW |
432 | __END__ |
433 | ||
4289559a | 434 | # New ops always go at the end, just before 'custom' |
7399586d | 435 | |
64b99527 SC |
436 | # A recapitulation of the format of this file: |
437 | # The file consists of five columns: the name of the op, an English | |
438 | # description, the name of the "check" routine used to optimize this | |
439 | # operation, some flags, and a description of the operands. | |
440 | ||
441 | # The flags consist of options followed by a mandatory op class signifier | |
442 | ||
443 | # The classes are: | |
444 | # baseop - 0 unop - 1 binop - 2 | |
445 | # logop - | listop - @ pmop - / | |
446 | # padop/svop - $ padop - # (unused) loop - { | |
447 | # baseop/unop - % loopexop - } filestatop - - | |
3508218b | 448 | # pvop/svop - " cop - ; |
64b99527 SC |
449 | |
450 | # Other options are: | |
451 | # needs stack mark - m | |
452 | # needs constant folding - f | |
453 | # produces a scalar - s | |
454 | # produces an integer - i | |
455 | # needs a target - t | |
456 | # target can be in a pad - T | |
457 | # has a corresponding integer version - I | |
458 | # has side effects - d | |
459 | # uses $_ if no argument given - u | |
460 | ||
461 | # Values for the operands are: | |
462 | # scalar - S list - L array - A | |
463 | # hash - H sub (CV) - C file - F | |
464 | # socket - Fs filetest - F- reference - R | |
465 | # "?" denotes an optional operand. | |
466 | ||
79072805 LW |
467 | # Nothing. |
468 | ||
469 | null null operation ck_null 0 | |
93a17b20 | 470 | stub stub ck_null 0 |
db173bac | 471 | scalar scalar ck_fun s% S |
79072805 LW |
472 | |
473 | # Pushy stuff. | |
474 | ||
db173bac MB |
475 | pushmark pushmark ck_null s0 |
476 | wantarray wantarray ck_null is0 | |
79072805 | 477 | |
db173bac | 478 | const constant item ck_svconst s$ |
79072805 | 479 | |
7934575e GS |
480 | gvsv scalar variable ck_null ds$ |
481 | gv glob value ck_null ds$ | |
db173bac MB |
482 | gelem glob elem ck_null d2 S S |
483 | padsv private variable ck_null ds0 | |
484 | padav private array ck_null d0 | |
485 | padhv private hash ck_null d0 | |
f1612b5c | 486 | padany private value ck_null d0 |
79072805 | 487 | |
1167e5da | 488 | pushre push regexp ck_null d/ |
79072805 LW |
489 | |
490 | # References and stuff. | |
491 | ||
db173bac | 492 | rv2gv ref-to-glob cast ck_rvconst ds1 |
b89fed5f | 493 | rv2sv scalar dereference ck_rvconst ds1 |
db173bac | 494 | av2arylen array length ck_null is1 |
b89fed5f | 495 | rv2cv subroutine dereference ck_rvconst d1 |
db173bac MB |
496 | anoncode anonymous subroutine ck_anoncode $ |
497 | prototype subroutine prototype ck_null s% S | |
5d11ae5e | 498 | refgen reference constructor ck_spair m1 L |
dfa0f641 | 499 | srefgen single ref constructor ck_null fs1 S |
db173bac MB |
500 | ref reference-type operator ck_fun stu% S? |
501 | bless bless ck_fun s@ S S? | |
79072805 LW |
502 | |
503 | # Pushy I/O. | |
504 | ||
16fe6d59 | 505 | backtick quoted execution (``, qx) ck_open t% |
0a753a76 | 506 | # glob defaults its first arg to $_ |
649da076 | 507 | glob glob ck_glob t@ S? |
b04ef359 | 508 | readline <HANDLE> ck_null t% F? |
5fc9b9e4 | 509 | rcatline append I/O operator ck_null t$ |
79072805 LW |
510 | |
511 | # Bindable operators. | |
512 | ||
f1612b5c GS |
513 | regcmaybe regexp internal guard ck_fun s1 S |
514 | regcreset regexp internal reset ck_fun s1 S | |
515 | regcomp regexp compilation ck_null s| S | |
516 | match pattern match (m//) ck_match d/ | |
517 | qr pattern quote (qr//) ck_match s/ | |
59f00321 | 518 | subst substitution (s///) ck_match dis/ S |
f1612b5c | 519 | substcont substitution iterator ck_null dis| |
59f00321 | 520 | trans transliteration (tr///) ck_match is" S |
79072805 LW |
521 | |
522 | # Lvalue operators. | |
db173bac MB |
523 | # sassign is special-cased for op class |
524 | ||
b162f9ea | 525 | sassign scalar assignment ck_sassign s0 |
db173bac MB |
526 | aassign list assignment ck_null t2 L L |
527 | ||
21f5b33c GS |
528 | chop chop ck_spair mts% L |
529 | schop scalar chop ck_null stu% S? | |
f1612b5c GS |
530 | chomp chomp ck_spair mTs% L |
531 | schomp scalar chomp ck_null sTu% S? | |
69794302 | 532 | defined defined operator ck_defined isu% S? |
db173bac MB |
533 | undef undef operator ck_lfun s% S? |
534 | study study ck_fun su% S? | |
535 | pos match position ck_lfun stu% S? | |
536 | ||
42d38218 MS |
537 | preinc preincrement (++) ck_lfun dIs1 S |
538 | i_preinc integer preincrement (++) ck_lfun dis1 S | |
539 | predec predecrement (--) ck_lfun dIs1 S | |
540 | i_predec integer predecrement (--) ck_lfun dis1 S | |
21f5b33c | 541 | postinc postincrement (++) ck_lfun dIst1 S |
42d38218 | 542 | i_postinc integer postincrement (++) ck_lfun disT1 S |
21f5b33c | 543 | postdec postdecrement (--) ck_lfun dIst1 S |
42d38218 | 544 | i_postdec integer postdecrement (--) ck_lfun disT1 S |
79072805 LW |
545 | |
546 | # Ordinary operators. | |
547 | ||
42d38218 MS |
548 | pow exponentiation (**) ck_null fsT2 S S |
549 | ||
f1612b5c | 550 | multiply multiplication (*) ck_null IfsT2 S S |
42d38218 MS |
551 | i_multiply integer multiplication (*) ck_null ifsT2 S S |
552 | divide division (/) ck_null IfsT2 S S | |
553 | i_divide integer division (/) ck_null ifsT2 S S | |
554 | modulo modulus (%) ck_null IifsT2 S S | |
555 | i_modulo integer modulus (%) ck_null ifsT2 S S | |
556 | repeat repeat (x) ck_repeat mt2 L S | |
557 | ||
558 | add addition (+) ck_null IfsT2 S S | |
559 | i_add integer addition (+) ck_null ifsT2 S S | |
560 | subtract subtraction (-) ck_null IfsT2 S S | |
561 | i_subtract integer subtraction (-) ck_null ifsT2 S S | |
df91b2c5 | 562 | concat concatenation (.) or string ck_concat fsT2 S S |
b162f9ea | 563 | stringify string ck_fun fsT@ S |
db173bac | 564 | |
42d38218 MS |
565 | left_shift left bitshift (<<) ck_bitop fsT2 S S |
566 | right_shift right bitshift (>>) ck_bitop fsT2 S S | |
567 | ||
568 | lt numeric lt (<) ck_null Iifs2 S S | |
569 | i_lt integer lt (<) ck_null ifs2 S S | |
570 | gt numeric gt (>) ck_null Iifs2 S S | |
571 | i_gt integer gt (>) ck_null ifs2 S S | |
572 | le numeric le (<=) ck_null Iifs2 S S | |
573 | i_le integer le (<=) ck_null ifs2 S S | |
574 | ge numeric ge (>=) ck_null Iifs2 S S | |
575 | i_ge integer ge (>=) ck_null ifs2 S S | |
576 | eq numeric eq (==) ck_null Iifs2 S S | |
577 | i_eq integer eq (==) ck_null ifs2 S S | |
578 | ne numeric ne (!=) ck_null Iifs2 S S | |
579 | i_ne integer ne (!=) ck_null ifs2 S S | |
580 | ncmp numeric comparison (<=>) ck_null Iifst2 S S | |
581 | i_ncmp integer comparison (<=>) ck_null ifst2 S S | |
db173bac | 582 | |
2de3dbcc JH |
583 | slt string lt ck_null ifs2 S S |
584 | sgt string gt ck_null ifs2 S S | |
585 | sle string le ck_null ifs2 S S | |
586 | sge string ge ck_null ifs2 S S | |
db173bac MB |
587 | seq string eq ck_null ifs2 S S |
588 | sne string ne ck_null ifs2 S S | |
2de3dbcc | 589 | scmp string comparison (cmp) ck_null ifst2 S S |
db173bac | 590 | |
21f5b33c GS |
591 | bit_and bitwise and (&) ck_bitop fst2 S S |
592 | bit_xor bitwise xor (^) ck_bitop fst2 S S | |
593 | bit_or bitwise or (|) ck_bitop fst2 S S | |
db173bac | 594 | |
21f5b33c | 595 | negate negation (-) ck_null Ifst1 S |
f1612b5c | 596 | i_negate integer negation (-) ck_null ifsT1 S |
db173bac | 597 | not not ck_null ifs1 S |
21f5b33c | 598 | complement 1's complement (~) ck_bitop fst1 S |
79072805 LW |
599 | |
600 | # High falutin' math. | |
601 | ||
f1612b5c GS |
602 | atan2 atan2 ck_fun fsT@ S S |
603 | sin sin ck_fun fsTu% S? | |
604 | cos cos ck_fun fsTu% S? | |
605 | rand rand ck_fun sT% S? | |
606 | srand srand ck_fun s% S? | |
607 | exp exp ck_fun fsTu% S? | |
608 | log log ck_fun fsTu% S? | |
609 | sqrt sqrt ck_fun fsTu% S? | |
79072805 | 610 | |
cf26c822 CS |
611 | # Lowbrow math. |
612 | ||
b162f9ea IZ |
613 | int int ck_fun fsTu% S? |
614 | hex hex ck_fun fsTu% S? | |
615 | oct oct ck_fun fsTu% S? | |
616 | abs abs ck_fun fsTu% S? | |
79072805 LW |
617 | |
618 | # String stuff. | |
619 | ||
b162f9ea | 620 | length length ck_lengthconst isTu% S? |
35fba0d9 | 621 | substr substr ck_substr st@ S S S? S? |
db173bac | 622 | vec vec ck_fun ist@ S S S |
79072805 | 623 | |
b162f9ea IZ |
624 | index index ck_index isT@ S S S? |
625 | rindex rindex ck_index isT@ S S S? | |
79072805 | 626 | |
2de3dbcc | 627 | sprintf sprintf ck_fun mfst@ S L |
db173bac | 628 | formline formline ck_fun ms@ S L |
b162f9ea IZ |
629 | ord ord ck_fun ifsTu% S? |
630 | chr chr ck_fun fsTu% S? | |
631 | crypt crypt ck_fun fsT@ S S | |
2de3dbcc JH |
632 | ucfirst ucfirst ck_fun fstu% S? |
633 | lcfirst lcfirst ck_fun fstu% S? | |
634 | uc uc ck_fun fstu% S? | |
635 | lc lc ck_fun fstu% S? | |
69b47968 | 636 | quotemeta quotemeta ck_fun fstu% S? |
79072805 LW |
637 | |
638 | # Arrays. | |
639 | ||
f1612b5c | 640 | rv2av array dereference ck_rvconst dt1 |
7934575e | 641 | aelemfast constant array element ck_null s$ A S |
db173bac MB |
642 | aelem array element ck_null s2 A S |
643 | aslice array slice ck_null m@ A L | |
79072805 | 644 | |
aa689395 | 645 | # Hashes. |
79072805 | 646 | |
59af0135 | 647 | each each ck_fun % H |
db173bac MB |
648 | values values ck_fun t% H |
649 | keys keys ck_fun t% H | |
650 | delete delete ck_delete % S | |
42d38218 | 651 | exists exists ck_exists is% S |
f1612b5c GS |
652 | rv2hv hash dereference ck_rvconst dt1 |
653 | helem hash element ck_null s2@ H S | |
db173bac | 654 | hslice hash slice ck_null m@ H L |
79072805 LW |
655 | |
656 | # Explosives and implosives. | |
657 | ||
bab9c0ac | 658 | unpack unpack ck_unpack @ S S? |
db173bac MB |
659 | pack pack ck_fun mst@ S L |
660 | split split ck_split t@ S S S | |
297b36dc | 661 | join join or string ck_join mst@ S L |
79072805 LW |
662 | |
663 | # List operators. | |
664 | ||
db173bac MB |
665 | list list ck_null m@ L |
666 | lslice list slice ck_null 2 H L L | |
42d38218 MS |
667 | anonlist anonymous list ([]) ck_fun ms@ L |
668 | anonhash anonymous hash ({}) ck_fun ms@ L | |
79072805 | 669 | |
db173bac | 670 | splice splice ck_fun m@ A S? S? L |
b162f9ea | 671 | push push ck_fun imsT@ A L |
26f600bc RGS |
672 | pop pop ck_shift s% A? |
673 | shift shift ck_shift s% A? | |
b162f9ea | 674 | unshift unshift ck_fun imsT@ A L |
db173bac MB |
675 | sort sort ck_sort m@ C? L |
676 | reverse reverse ck_fun mt@ L | |
79072805 | 677 | |
f1612b5c GS |
678 | grepstart grep ck_grep dm@ C L |
679 | grepwhile grep iterator ck_null dt| | |
79072805 | 680 | |
f1612b5c GS |
681 | mapstart map ck_grep dm@ C L |
682 | mapwhile map iterator ck_null dt| | |
a0d0e21e | 683 | |
79072805 LW |
684 | # Range stuff. |
685 | ||
1a67a97c | 686 | range flipflop ck_null | S S |
db173bac MB |
687 | flip range (or flip) ck_null 1 S S |
688 | flop range (or flop) ck_null 1 | |
79072805 LW |
689 | |
690 | # Control. | |
691 | ||
42d38218 | 692 | and logical and (&&) ck_null | |
f1612b5c GS |
693 | or logical or (||) ck_null | |
694 | xor logical xor ck_null fs2 S S | |
695 | cond_expr conditional expression ck_null d| | |
42d38218 MS |
696 | andassign logical and assignment (&&=) ck_null s| |
697 | orassign logical or assignment (||=) ck_null s| | |
db173bac | 698 | |
f5d5a27c | 699 | method method lookup ck_method d1 |
db173bac MB |
700 | entersub subroutine entry ck_subr dmt1 L |
701 | leavesub subroutine exit ck_null 1 | |
78f9721b | 702 | leavesublv lvalue subroutine return ck_null 1 |
db173bac MB |
703 | caller caller ck_fun t% S? |
704 | warn warn ck_fun imst@ L | |
96e176bf | 705 | die die ck_die dimst@ L |
f1612b5c | 706 | reset symbol reset ck_fun is% S? |
db173bac MB |
707 | |
708 | lineseq line sequence ck_null @ | |
722969e2 DM |
709 | nextstate next statement ck_null s; |
710 | dbstate debug next statement ck_null s; | |
e9c54c90 | 711 | unstack iteration finalizer ck_null s0 |
79072805 | 712 | enter block entry ck_null 0 |
db173bac MB |
713 | leave block exit ck_null @ |
714 | scope block ck_null @ | |
715 | enteriter foreach loop entry ck_null d{ | |
79072805 | 716 | iter foreach loop iterator ck_null 0 |
db173bac MB |
717 | enterloop loop entry ck_null d{ |
718 | leaveloop loop exit ck_null 2 | |
78f9721b | 719 | return return ck_return dm@ L |
db173bac MB |
720 | last last ck_null ds} |
721 | next next ck_null ds} | |
722 | redo redo ck_null ds} | |
723 | dump dump ck_null ds} | |
724 | goto goto ck_null ds} | |
d98f61e7 | 725 | exit exit ck_exit ds% S? |
7399586d | 726 | # continued below |
79072805 | 727 | |
f1612b5c GS |
728 | #nswitch numeric switch ck_null d |
729 | #cswitch character switch ck_null d | |
79072805 LW |
730 | |
731 | # I/O. | |
732 | ||
a567e93b | 733 | open open ck_open ismt@ F S? L |
db173bac MB |
734 | close close ck_fun is% F? |
735 | pipe_op pipe ck_fun is@ F F | |
79072805 | 736 | |
db173bac | 737 | fileno fileno ck_fun ist% F |
a86a20aa | 738 | umask umask ck_fun ist% S? |
1c1fc3ea | 739 | binmode binmode ck_fun s@ F S? |
79072805 | 740 | |
db173bac MB |
741 | tie tie ck_fun idms@ R S L |
742 | untie untie ck_fun is% R | |
743 | tied tied ck_fun s% R | |
744 | dbmopen dbmopen ck_fun is@ H S S | |
745 | dbmclose dbmclose ck_fun is% H | |
79072805 | 746 | |
db173bac MB |
747 | sselect select system call ck_select t@ S S S S |
748 | select select ck_select st@ F? | |
79072805 | 749 | |
db173bac | 750 | getc getc ck_eof st% F? |
d1a002d4 | 751 | read read ck_fun imst@ F R S S? |
db173bac MB |
752 | enterwrite write ck_fun dis% F? |
753 | leavewrite write exit ck_null 1 | |
79072805 | 754 | |
db173bac MB |
755 | prtf printf ck_listiob ims@ F? L |
756 | print print ck_listiob ims@ F? L | |
79072805 | 757 | |
db173bac MB |
758 | sysopen sysopen ck_fun s@ F S S S? |
759 | sysseek sysseek ck_fun s@ F S S | |
d1a002d4 | 760 | sysread sysread ck_fun imst@ F R S S? |
145d37e2 | 761 | syswrite syswrite ck_fun imst@ F S S? S? |
79072805 | 762 | |
a85d93d9 JH |
763 | send send ck_fun imst@ Fs S S S? |
764 | recv recv ck_fun imst@ Fs R S S | |
79072805 | 765 | |
db173bac MB |
766 | eof eof ck_eof is% F? |
767 | tell tell ck_fun st% F? | |
768 | seek seek ck_fun s@ F S S | |
9b01e405 | 769 | # truncate really behaves as if it had both "S S" and "F S" |
db173bac | 770 | truncate truncate ck_trunc is@ S S |
79072805 | 771 | |
db173bac MB |
772 | fcntl fcntl ck_fun st@ F S S |
773 | ioctl ioctl ck_fun st@ F S S | |
b162f9ea | 774 | flock flock ck_fun isT@ F S |
79072805 LW |
775 | |
776 | # Sockets. | |
777 | ||
a85d93d9 JH |
778 | socket socket ck_fun is@ Fs S S S |
779 | sockpair socketpair ck_fun is@ Fs Fs S S S | |
79072805 | 780 | |
a85d93d9 JH |
781 | bind bind ck_fun is@ Fs S |
782 | connect connect ck_fun is@ Fs S | |
783 | listen listen ck_fun is@ Fs S | |
784 | accept accept ck_fun ist@ Fs Fs | |
785 | shutdown shutdown ck_fun ist@ Fs S | |
79072805 | 786 | |
a85d93d9 JH |
787 | gsockopt getsockopt ck_fun is@ Fs S S |
788 | ssockopt setsockopt ck_fun is@ Fs S S S | |
79072805 | 789 | |
a85d93d9 JH |
790 | getsockname getsockname ck_fun is% Fs |
791 | getpeername getpeername ck_fun is% Fs | |
79072805 LW |
792 | |
793 | # Stat calls. | |
794 | ||
db173bac MB |
795 | lstat lstat ck_ftst u- F |
796 | stat stat ck_ftst u- F | |
a85d93d9 JH |
797 | ftrread -R ck_ftst isu- F- |
798 | ftrwrite -W ck_ftst isu- F- | |
799 | ftrexec -X ck_ftst isu- F- | |
800 | fteread -r ck_ftst isu- F- | |
801 | ftewrite -w ck_ftst isu- F- | |
802 | fteexec -x ck_ftst isu- F- | |
803 | ftis -e ck_ftst isu- F- | |
804 | fteowned -O ck_ftst isu- F- | |
805 | ftrowned -o ck_ftst isu- F- | |
806 | ftzero -z ck_ftst isu- F- | |
807 | ftsize -s ck_ftst istu- F- | |
808 | ftmtime -M ck_ftst stu- F- | |
809 | ftatime -A ck_ftst stu- F- | |
810 | ftctime -C ck_ftst stu- F- | |
811 | ftsock -S ck_ftst isu- F- | |
812 | ftchr -c ck_ftst isu- F- | |
813 | ftblk -b ck_ftst isu- F- | |
814 | ftfile -f ck_ftst isu- F- | |
815 | ftdir -d ck_ftst isu- F- | |
816 | ftpipe -p ck_ftst isu- F- | |
817 | ftlink -l ck_ftst isu- F- | |
818 | ftsuid -u ck_ftst isu- F- | |
819 | ftsgid -g ck_ftst isu- F- | |
820 | ftsvtx -k ck_ftst isu- F- | |
821 | fttty -t ck_ftst is- F- | |
822 | fttext -T ck_ftst isu- F- | |
823 | ftbinary -B ck_ftst isu- F- | |
79072805 LW |
824 | |
825 | # File calls. | |
826 | ||
b162f9ea IZ |
827 | chdir chdir ck_fun isT% S? |
828 | chown chown ck_fun imsT@ L | |
829 | chroot chroot ck_fun isTu% S? | |
830 | unlink unlink ck_fun imsTu@ L | |
a86a20aa | 831 | chmod chmod ck_fun imsT@ L |
b162f9ea IZ |
832 | utime utime ck_fun imsT@ L |
833 | rename rename ck_fun isT@ S S | |
834 | link link ck_fun isT@ S S | |
835 | symlink symlink ck_fun isT@ S S | |
db173bac | 836 | readlink readlink ck_fun stu% S? |
491873e5 | 837 | mkdir mkdir ck_fun isTu@ S? S? |
b162f9ea | 838 | rmdir rmdir ck_fun isTu% S? |
79072805 LW |
839 | |
840 | # Directory calls. | |
841 | ||
1e2c6ed7 | 842 | open_dir opendir ck_fun is@ F S |
db173bac MB |
843 | readdir readdir ck_fun % F |
844 | telldir telldir ck_fun st% F | |
845 | seekdir seekdir ck_fun s@ F S | |
846 | rewinddir rewinddir ck_fun s% F | |
847 | closedir closedir ck_fun is% F | |
79072805 LW |
848 | |
849 | # Process control. | |
850 | ||
db173bac | 851 | fork fork ck_null ist0 |
b162f9ea IZ |
852 | wait wait ck_null isT0 |
853 | waitpid waitpid ck_fun isT@ S S | |
854 | system system ck_exec imsT@ S? L | |
855 | exec exec ck_exec dimsT@ S? L | |
856 | kill kill ck_fun dimsT@ L | |
857 | getppid getppid ck_null isT0 | |
858 | getpgrp getpgrp ck_fun isT% S? | |
859 | setpgrp setpgrp ck_fun isT@ S? S? | |
860 | getpriority getpriority ck_fun isT@ S S | |
861 | setpriority setpriority ck_fun isT@ S S S | |
79072805 LW |
862 | |
863 | # Time calls. | |
864 | ||
cd39f2b6 JH |
865 | # NOTE: MacOS patches the 'i' of time() away later when the interpreter |
866 | # is created because in MacOS time() is already returning times > 2**31-1, | |
867 | # that is, non-integers. | |
868 | ||
b162f9ea | 869 | time time ck_null isT0 |
79072805 | 870 | tms times ck_null 0 |
db173bac MB |
871 | localtime localtime ck_fun t% S? |
872 | gmtime gmtime ck_fun t% S? | |
873 | alarm alarm ck_fun istu% S? | |
b162f9ea | 874 | sleep sleep ck_fun isT% S? |
79072805 LW |
875 | |
876 | # Shared memory. | |
877 | ||
db173bac MB |
878 | shmget shmget ck_fun imst@ S S S |
879 | shmctl shmctl ck_fun imst@ S S S | |
880 | shmread shmread ck_fun imst@ S S S S | |
881 | shmwrite shmwrite ck_fun imst@ S S S S | |
79072805 LW |
882 | |
883 | # Message passing. | |
884 | ||
db173bac MB |
885 | msgget msgget ck_fun imst@ S S |
886 | msgctl msgctl ck_fun imst@ S S S | |
887 | msgsnd msgsnd ck_fun imst@ S S S | |
888 | msgrcv msgrcv ck_fun imst@ S S S S S | |
79072805 LW |
889 | |
890 | # Semaphores. | |
891 | ||
db173bac MB |
892 | semget semget ck_fun imst@ S S S |
893 | semctl semctl ck_fun imst@ S S S S | |
894 | semop semop ck_fun imst@ S S | |
79072805 LW |
895 | |
896 | # Eval. | |
897 | ||
db173bac | 898 | require require ck_require du% S? |
b3f4d674 GS |
899 | dofile do "file" ck_fun d1 S |
900 | entereval eval "string" ck_eval d% S | |
901 | leaveeval eval "string" exit ck_null 1 S | |
db173bac | 902 | #evalonce eval constant string ck_null d1 S |
42d38218 | 903 | entertry eval {block} ck_null | |
f1612b5c | 904 | leavetry eval {block} exit ck_null @ |
79072805 LW |
905 | |
906 | # Get system info. | |
907 | ||
db173bac MB |
908 | ghbyname gethostbyname ck_fun % S |
909 | ghbyaddr gethostbyaddr ck_fun @ S S | |
79072805 | 910 | ghostent gethostent ck_null 0 |
db173bac MB |
911 | gnbyname getnetbyname ck_fun % S |
912 | gnbyaddr getnetbyaddr ck_fun @ S S | |
79072805 | 913 | gnetent getnetent ck_null 0 |
db173bac MB |
914 | gpbyname getprotobyname ck_fun % S |
915 | gpbynumber getprotobynumber ck_fun @ S | |
79072805 | 916 | gprotoent getprotoent ck_null 0 |
db173bac MB |
917 | gsbyname getservbyname ck_fun @ S S |
918 | gsbyport getservbyport ck_fun @ S S | |
79072805 | 919 | gservent getservent ck_null 0 |
db173bac MB |
920 | shostent sethostent ck_fun is% S |
921 | snetent setnetent ck_fun is% S | |
922 | sprotoent setprotoent ck_fun is% S | |
923 | sservent setservent ck_fun is% S | |
924 | ehostent endhostent ck_null is0 | |
925 | enetent endnetent ck_null is0 | |
926 | eprotoent endprotoent ck_null is0 | |
927 | eservent endservent ck_null is0 | |
928 | gpwnam getpwnam ck_fun % S | |
929 | gpwuid getpwuid ck_fun % S | |
79072805 | 930 | gpwent getpwent ck_null 0 |
db173bac MB |
931 | spwent setpwent ck_null is0 |
932 | epwent endpwent ck_null is0 | |
933 | ggrnam getgrnam ck_fun % S | |
934 | ggrgid getgrgid ck_fun % S | |
79072805 | 935 | ggrent getgrent ck_null 0 |
db173bac MB |
936 | sgrent setgrent ck_null is0 |
937 | egrent endgrent ck_null is0 | |
938 | getlogin getlogin ck_null st0 | |
79072805 LW |
939 | |
940 | # Miscellaneous. | |
941 | ||
db173bac | 942 | syscall syscall ck_fun imst@ S L |
c0329465 MB |
943 | |
944 | # For multi-threading | |
5a47f09b | 945 | lock lock ck_rfun s% R |
f1612b5c | 946 | threadsv per-thread value ck_null ds0 |
7399586d HS |
947 | |
948 | # Control (contd.) | |
3f872cb9 | 949 | setstate set statement info ck_null s; |
f5d5a27c | 950 | method_named method with known name ck_null d$ |
53e06cf0 | 951 | |
c963b151 BD |
952 | dor defined or (//) ck_null | |
953 | dorassign defined or assignment (//=) ck_null s| | |
954 | ||
16bb0245 | 955 | # Add new ops before this, the custom operator. |
7e030f46 | 956 | |
53e06cf0 | 957 | custom unknown custom operator ck_null 0 |