Commit | Line | Data |
79072805 |
1 | #!/usr/bin/perl |
36bb303b |
2 | BEGIN { |
3 | # Get function prototypes |
9ad884cb |
4 | require 'regen_lib.pl'; |
36bb303b |
5 | } |
79072805 |
6 | |
bb6f4497 |
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 |
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 |
30 | $check{$key} = $check; |
31 | $ckname{$check}++; |
32 | $flags{$key} = $flags; |
33 | $args{$key} = $args; |
34 | } |
35 | |
1d5774de |
36 | # Set up aliases |
37 | |
38 | my %alias; |
39 | |
40 | # Format is "this function" => "does these op names" |
41 | my @raw_alias = ( |
6faeeb49 |
42 | Perl_do_kv => [qw( keys values )], |
65bca31a |
43 | Perl_unimplemented_op => [qw(padany threadsv mapstart)], |
0b612f93 |
44 | # All the ops with a body of { return NORMAL; } |
45 | Perl_pp_null => [qw(scalar regcmaybe lineseq scope)], |
46 | |
47 | Perl_pp_goto => ['dump'], |
48 | Perl_pp_require => ['dofile'], |
49 | Perl_pp_untie => ['dbmclose'], |
50 | Perl_pp_sysread => [qw(read recv)], |
51 | Perl_pp_sysseek => ['seek'], |
52 | Perl_pp_ioctl => ['fcntl'], |
53 | Perl_pp_ssockopt => ['gsockopt'], |
54 | Perl_pp_getpeername => ['getsockname'], |
55 | Perl_pp_stat => ['lstat'], |
f1cb2d48 |
56 | Perl_pp_ftrowned => [qw(fteowned ftzero ftsock ftchr ftblk |
17ad201a |
57 | ftfile ftdir ftpipe ftsuid ftsgid |
58 | ftsvtx)], |
0b612f93 |
59 | Perl_pp_fttext => ['ftbinary'], |
60 | Perl_pp_gmtime => ['localtime'], |
61 | Perl_pp_semget => [qw(shmget msgget)], |
62 | Perl_pp_semctl => [qw(shmctl msgctl)], |
63 | Perl_pp_shmwrite => ['shmread'], |
64 | Perl_pp_ghostent => [qw(ghbyname ghbyaddr)], |
65 | Perl_pp_gnetent => [qw(gnbyname gnbyaddr)], |
66 | Perl_pp_gprotoent => [qw(gpbyname gpbynumber)], |
67 | Perl_pp_gservent => [qw(gsbyname gsbyport)], |
68 | Perl_pp_gpwent => [qw(gpwnam gpwuid)], |
69 | Perl_pp_ggrent => [qw(ggrnam ggrgid)], |
957b0e1d |
70 | Perl_pp_ftis => [qw(ftsize ftmtime ftatime ftctime)], |
605b9385 |
71 | Perl_pp_chown => [qw(unlink chmod utime kill)], |
ce6987d0 |
72 | Perl_pp_link => ['symlink'], |
605b9385 |
73 | ); |
1d5774de |
74 | |
75 | while (my ($func, $names) = splice @raw_alias, 0, 2) { |
6faeeb49 |
76 | $alias{$_} = $func for @$names; |
1d5774de |
77 | } |
78 | |
79072805 |
79 | # Emit defines. |
80 | |
81 | $i = 0; |
748a9306 |
82 | print <<"END"; |
37442d52 |
83 | /* -*- buffer-read-only: t -*- |
84 | * |
d6376244 |
85 | * opcode.h |
86 | * |
4bb101f2 |
87 | * Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, |
bdf1bb36 |
88 | * 2000, 2001, 2002, 2003, 2004, 2005 by Larry Wall and others |
d6376244 |
89 | * |
90 | * You may distribute under the terms of either the GNU General Public |
91 | * License or the Artistic License, as specified in the README file. |
92 | * |
93 | * !!!!!!! DO NOT EDIT THIS FILE !!!!!!! |
94 | * This file is built by opcode.pl from its data. Any changes made here |
95 | * will be lost! |
96 | */ |
a27f85b3 |
97 | |
27da23d5 |
98 | #ifndef PERL_GLOBAL_STRUCT_INIT |
99 | |
864dbfa3 |
100 | #define Perl_pp_i_preinc Perl_pp_preinc |
101 | #define Perl_pp_i_predec Perl_pp_predec |
102 | #define Perl_pp_i_postinc Perl_pp_postinc |
103 | #define Perl_pp_i_postdec Perl_pp_postdec |
748a9306 |
104 | |
65bca31a |
105 | PERL_PPDEF(Perl_unimplemented_op) |
106 | |
748a9306 |
107 | END |
abdd5c84 |
108 | |
109 | print ON <<"END"; |
37442d52 |
110 | /* -*- buffer-read-only: t -*- |
111 | * |
d6376244 |
112 | * opnames.h |
113 | * |
b5f8cc5c |
114 | * Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, by Larry Wall and others |
d6376244 |
115 | * |
116 | * You may distribute under the terms of either the GNU General Public |
117 | * License or the Artistic License, as specified in the README file. |
118 | * |
119 | * |
120 | * !!!!!!! DO NOT EDIT THIS FILE !!!!!!! |
121 | * This file is built by opcode.pl from its data. Any changes made here |
122 | * will be lost! |
123 | */ |
abdd5c84 |
124 | |
125 | typedef enum opcode { |
126 | END |
127 | |
79072805 |
128 | for (@ops) { |
abdd5c84 |
129 | print ON "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n"; |
79072805 |
130 | } |
abdd5c84 |
131 | print ON "\t", &tab(3,"OP_max"), "\n"; |
132 | print ON "} opcode;\n"; |
4c80c0b2 |
133 | print ON "\n#define MAXO ", scalar @ops, "\n"; |
134 | print ON "#define OP_phoney_INPUT_ONLY -1\n"; |
135 | print ON "#define OP_phoney_OUTPUT_ONLY -2\n\n"; |
79072805 |
136 | |
c07a80fd |
137 | # Emit op names and descriptions. |
79072805 |
138 | |
139 | print <<END; |
73c4f7a1 |
140 | START_EXTERN_C |
141 | |
4a36906c |
142 | #define OP_NAME(o) ((o)->op_type == OP_CUSTOM ? custom_op_name(o) : \\ |
143 | PL_op_name[(o)->op_type]) |
144 | #define OP_DESC(o) ((o)->op_type == OP_CUSTOM ? custom_op_desc(o) : \\ |
145 | PL_op_desc[(o)->op_type]) |
53e06cf0 |
146 | |
79072805 |
147 | #ifndef DOINIT |
27da23d5 |
148 | EXTCONST char* const PL_op_name[]; |
79072805 |
149 | #else |
27da23d5 |
150 | EXTCONST char* const PL_op_name[] = { |
79072805 |
151 | END |
152 | |
153 | for (@ops) { |
c07a80fd |
154 | print qq(\t"$_",\n); |
155 | } |
156 | |
157 | print <<END; |
158 | }; |
159 | #endif |
160 | |
161 | END |
162 | |
163 | print <<END; |
164 | #ifndef DOINIT |
27da23d5 |
165 | EXTCONST char* const PL_op_desc[]; |
c07a80fd |
166 | #else |
27da23d5 |
167 | EXTCONST char* const PL_op_desc[] = { |
c07a80fd |
168 | END |
169 | |
170 | for (@ops) { |
42d38218 |
171 | my($safe_desc) = $desc{$_}; |
172 | |
a567e93b |
173 | # Have to escape double quotes and escape characters. |
42d38218 |
174 | $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g; |
175 | |
176 | print qq(\t"$safe_desc",\n); |
79072805 |
177 | } |
178 | |
179 | print <<END; |
180 | }; |
181 | #endif |
182 | |
73c4f7a1 |
183 | END_EXTERN_C |
184 | |
27da23d5 |
185 | #endif /* !PERL_GLOBAL_STRUCT_INIT */ |
22c35a8c |
186 | END |
79072805 |
187 | |
22c35a8c |
188 | # Emit function declarations. |
79072805 |
189 | |
22c35a8c |
190 | #for (sort keys %ckname) { |
cea2e8a9 |
191 | # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n"; |
22c35a8c |
192 | #} |
193 | # |
194 | #print "\n"; |
195 | # |
196 | #for (@ops) { |
cea2e8a9 |
197 | # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n"; |
22c35a8c |
198 | #} |
79072805 |
199 | |
200 | # Emit ppcode switch array. |
201 | |
202 | print <<END; |
203 | |
73c4f7a1 |
204 | START_EXTERN_C |
205 | |
27da23d5 |
206 | #ifdef PERL_GLOBAL_STRUCT_INIT |
207 | static const Perl_ppaddr_t Gppaddr[] |
79072805 |
208 | #else |
27da23d5 |
209 | # ifndef PERL_GLOBAL_STRUCT |
210 | EXT Perl_ppaddr_t PL_ppaddr[] /* or perlvars.h */ |
211 | # endif |
212 | #endif /* PERL_GLOBAL_STRUCT */ |
213 | #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT) |
214 | = { |
79072805 |
215 | END |
216 | |
217 | for (@ops) { |
6faeeb49 |
218 | $_ eq "custom" and next; |
219 | if (my $name = $alias{$_}) { |
220 | print "\tMEMBER_TO_FPTR($name),\t/* Perl_pp_$_ */\n"; |
221 | } |
222 | else { |
223 | print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n"; |
224 | } |
79072805 |
225 | } |
226 | |
227 | print <<END; |
27da23d5 |
228 | } |
79072805 |
229 | #endif |
27da23d5 |
230 | ; |
79072805 |
231 | |
232 | END |
233 | |
234 | # Emit check routines. |
235 | |
236 | print <<END; |
27da23d5 |
237 | #ifdef PERL_GLOBAL_STRUCT_INIT |
238 | static const Perl_check_t Gcheck[] |
79072805 |
239 | #else |
27da23d5 |
240 | # ifndef PERL_GLOBAL_STRUCT |
241 | EXT Perl_check_t PL_check[] /* or perlvars.h */ |
242 | # endif |
243 | #endif |
244 | #if (defined(DOINIT) && !defined(PERL_GLOBAL_STRUCT)) || defined(PERL_GLOBAL_STRUCT_INIT) |
245 | = { |
79072805 |
246 | END |
247 | |
248 | for (@ops) { |
2b260de0 |
249 | print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n"; |
79072805 |
250 | } |
251 | |
252 | print <<END; |
27da23d5 |
253 | } |
79072805 |
254 | #endif |
27da23d5 |
255 | ; |
79072805 |
256 | |
257 | END |
258 | |
259 | # Emit allowed argument types. |
260 | |
261 | print <<END; |
27da23d5 |
262 | #ifndef PERL_GLOBAL_STRUCT_INIT |
263 | |
79072805 |
264 | #ifndef DOINIT |
27da23d5 |
265 | EXT const U32 PL_opargs[]; |
79072805 |
266 | #else |
27da23d5 |
267 | EXT const U32 PL_opargs[] = { |
79072805 |
268 | END |
269 | |
270 | %argnum = ( |
271 | S, 1, # scalar |
272 | L, 2, # list |
273 | A, 3, # array value |
274 | H, 4, # hash value |
275 | C, 5, # code value |
276 | F, 6, # file value |
277 | R, 7, # scalar reference |
278 | ); |
279 | |
db173bac |
280 | %opclass = ( |
281 | '0', 0, # baseop |
282 | '1', 1, # unop |
283 | '2', 2, # binop |
284 | '|', 3, # logop |
1a67a97c |
285 | '@', 4, # listop |
286 | '/', 5, # pmop |
350de78d |
287 | '$', 6, # svop_or_padop |
7934575e |
288 | '#', 7, # padop |
1a67a97c |
289 | '"', 8, # pvop_or_svop |
290 | '{', 9, # loop |
291 | ';', 10, # cop |
292 | '%', 11, # baseop_or_unop |
293 | '-', 12, # filestatop |
294 | '}', 13, # loopexop |
db173bac |
295 | ); |
296 | |
a85d93d9 |
297 | my %OP_IS_SOCKET; |
298 | my %OP_IS_FILETEST; |
299 | |
79072805 |
300 | for (@ops) { |
301 | $argsum = 0; |
302 | $flags = $flags{$_}; |
303 | $argsum |= 1 if $flags =~ /m/; # needs stack mark |
304 | $argsum |= 2 if $flags =~ /f/; # fold constants |
305 | $argsum |= 4 if $flags =~ /s/; # always produces scalar |
306 | $argsum |= 8 if $flags =~ /t/; # needs target scalar |
b162f9ea |
307 | $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical |
79072805 |
308 | $argsum |= 16 if $flags =~ /i/; # always produces integer |
309 | $argsum |= 32 if $flags =~ /I/; # has corresponding int op |
310 | $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects |
a0d0e21e |
311 | $argsum |= 128 if $flags =~ /u/; # defaults to $_ |
8be7d673 |
312 | $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator]; |
b162f9ea |
313 | $argsum |= $opclass{$1} << 9; |
314 | $mul = 0x2000; # 2 ^ OASHIFT |
79072805 |
315 | for $arg (split(' ',$args{$_})) { |
a85d93d9 |
316 | if ($arg =~ /^F/) { |
317 | $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//; |
318 | $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//; |
319 | } |
79072805 |
320 | $argnum = ($arg =~ s/\?//) ? 8 : 0; |
a85d93d9 |
321 | die "op = $_, arg = $arg\n" unless length($arg) == 1; |
79072805 |
322 | $argnum += $argnum{$arg}; |
b162f9ea |
323 | warn "# Conflicting bit 32 for '$_'.\n" |
324 | if $argnum & 8 and $mul == 0x10000000; |
79072805 |
325 | $argsum += $argnum * $mul; |
326 | $mul <<= 4; |
327 | } |
328 | $argsum = sprintf("0x%08x", $argsum); |
db173bac |
329 | print "\t", &tab(3, "$argsum,"), "/* $_ */\n"; |
79072805 |
330 | } |
331 | |
332 | print <<END; |
333 | }; |
334 | #endif |
73c4f7a1 |
335 | |
336 | END_EXTERN_C |
27da23d5 |
337 | |
338 | #endif /* !PERL_GLOBAL_STRUCT_INIT */ |
79072805 |
339 | END |
340 | |
a85d93d9 |
341 | if (keys %OP_IS_SOCKET) { |
342 | print ON "\n#define OP_IS_SOCKET(op) \\\n\t("; |
343 | print ON join(" || \\\n\t ", |
344 | map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET); |
345 | print ON ")\n\n"; |
346 | } |
347 | |
348 | if (keys %OP_IS_FILETEST) { |
349 | print ON "\n#define OP_IS_FILETEST(op) \\\n\t("; |
350 | print ON join(" || \\\n\t ", |
351 | map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST); |
352 | print ON ")\n\n"; |
353 | } |
354 | |
37442d52 |
355 | print OC "/* ex: set ro: */\n"; |
356 | print ON "/* ex: set ro: */\n"; |
357 | |
735e0d5c |
358 | close OC or die "Error closing opcode.h: $!"; |
abdd5c84 |
359 | close ON or die "Error closing opnames.h: $!"; |
735e0d5c |
360 | |
36bb303b |
361 | foreach ('opcode.h', 'opnames.h') { |
362 | safer_rename_silent $_, "$_-old"; |
363 | } |
364 | safer_rename $opcode_new, 'opcode.h'; |
365 | safer_rename $opname_new, 'opnames.h'; |
46f659cb |
366 | |
bb6f4497 |
367 | $pp_proto_new = 'pp_proto.h-new'; |
368 | $pp_sym_new = 'pp.sym-new'; |
369 | |
370 | open PP, ">$pp_proto_new" or die "Error creating $pp_proto_new: $!"; |
dfb1454f |
371 | binmode PP; |
bb6f4497 |
372 | open PPSYM, ">$pp_sym_new" or die "Error creating $pp_sym_new: $!"; |
dfb1454f |
373 | binmode PPSYM; |
22c35a8c |
374 | |
a27f85b3 |
375 | print PP <<"END"; |
37442d52 |
376 | /* -*- buffer-read-only: t -*- |
377 | !!!!!!! DO NOT EDIT THIS FILE !!!!!!! |
a27f85b3 |
378 | This file is built by opcode.pl from its data. Any changes made here |
379 | will be lost! |
380 | */ |
381 | |
382 | END |
383 | |
384 | print PPSYM <<"END"; |
37442d52 |
385 | # -*- buffer-read-only: t -*- |
a27f85b3 |
386 | # |
a567e93b |
387 | # !!!!!!! DO NOT EDIT THIS FILE !!!!!!! |
a27f85b3 |
388 | # This file is built by opcode.pl from its data. Any changes made here |
389 | # will be lost! |
390 | # |
391 | |
392 | END |
393 | |
394 | |
22c35a8c |
395 | for (sort keys %ckname) { |
864dbfa3 |
396 | print PP "PERL_CKDEF(Perl_$_)\n"; |
397 | print PPSYM "Perl_$_\n"; |
20ce7b12 |
398 | #OP *\t", &tab(3,$_),"(OP* o);\n"; |
22c35a8c |
399 | } |
400 | |
401 | print PP "\n\n"; |
402 | |
735e0d5c |
403 | for (@ops) { |
15e52e56 |
404 | next if /^i_(pre|post)(inc|dec)$/; |
53e06cf0 |
405 | next if /^custom$/; |
864dbfa3 |
406 | print PP "PERL_PPDEF(Perl_pp_$_)\n"; |
407 | print PPSYM "Perl_pp_$_\n"; |
735e0d5c |
408 | } |
37442d52 |
409 | print PP "\n/* ex: set ro: */\n"; |
410 | print PPSYM "\n# ex: set ro:\n"; |
735e0d5c |
411 | |
412 | close PP or die "Error closing pp_proto.h: $!"; |
22c35a8c |
413 | close PPSYM or die "Error closing pp.sym: $!"; |
735e0d5c |
414 | |
36bb303b |
415 | foreach ('pp_proto.h', 'pp.sym') { |
416 | safer_rename_silent $_, "$_-old"; |
417 | } |
418 | safer_rename $pp_proto_new, 'pp_proto.h'; |
419 | safer_rename $pp_sym_new, 'pp.sym'; |
46f659cb |
420 | |
24600adc |
421 | END { |
422 | foreach ('opcode.h', 'opnames.h', 'pp_proto.h', 'pp.sym') { |
423 | 1 while unlink "$_-old"; |
424 | } |
425 | } |
426 | |
79072805 |
427 | ########################################################################### |
428 | sub tab { |
429 | local($l, $t) = @_; |
430 | $t .= "\t" x ($l - (length($t) + 1) / 8); |
431 | $t; |
432 | } |
433 | ########################################################################### |
b162f9ea |
434 | |
435 | # Some comments about 'T' opcode classifier: |
436 | |
437 | # Safe to set if the ppcode uses: |
438 | # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG, |
439 | # SETs(TARG), XPUSHn, XPUSHu, |
440 | |
441 | # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF] |
442 | |
443 | # lt and friends do SETs (including ncmp, but not scmp) |
444 | |
21f5b33c |
445 | # Additional mode of failure: the opcode can modify TARG before it "used" |
446 | # all the arguments (or may call an external function which does the same). |
447 | # If the target coincides with one of the arguments ==> kaboom. |
448 | |
b162f9ea |
449 | # pp.c pos substr each not OK (RETPUSHUNDEF) |
450 | # substr vec also not OK due to LV to target (are they???) |
451 | # ref not OK (RETPUSHNO) |
452 | # trans not OK (dTARG; TARG = sv_newmortal();) |
453 | # ucfirst etc not OK: TMP arg processed inplace |
69b47968 |
454 | # quotemeta not OK (unsafe when TARG == arg) |
91e74348 |
455 | # each repeat not OK too due to list context |
b162f9ea |
456 | # pack split - unknown whether they are safe |
dae78bb1 |
457 | # sprintf: is calling do_sprintf(TARG,...) which can act on TARG |
458 | # before other args are processed. |
b162f9ea |
459 | |
21f5b33c |
460 | # Suspicious wrt "additional mode of failure" (and only it): |
461 | # schop, chop, postinc/dec, bit_and etc, negate, complement. |
462 | |
463 | # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack. |
464 | |
465 | # substr/vec: doing TAINT_off()??? |
466 | |
b162f9ea |
467 | # pp_hot.c |
468 | # readline - unknown whether it is safe |
469 | # match subst not OK (dTARG) |
470 | # grepwhile not OK (not always setting) |
69b47968 |
471 | # join not OK (unsafe when TARG == arg) |
b162f9ea |
472 | |
21f5b33c |
473 | # Suspicious wrt "additional mode of failure": concat (dealt with |
474 | # in ck_sassign()), join (same). |
475 | |
b162f9ea |
476 | # pp_ctl.c |
477 | # mapwhile flip caller not OK (not always setting) |
478 | |
479 | # pp_sys.c |
480 | # backtick glob warn die not OK (not always setting) |
481 | # warn not OK (RETPUSHYES) |
482 | # open fileno getc sysread syswrite ioctl accept shutdown |
483 | # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF) |
484 | # umask select not OK (XPUSHs(&PL_sv_undef);) |
485 | # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC")) |
486 | # sselect shm* sem* msg* syscall - unknown whether they are safe |
487 | # gmtime not OK (list context) |
488 | |
21f5b33c |
489 | # Suspicious wrt "additional mode of failure": warn, die, select. |
490 | |
79072805 |
491 | __END__ |
492 | |
4289559a |
493 | # New ops always go at the end, just before 'custom' |
7399586d |
494 | |
64b99527 |
495 | # A recapitulation of the format of this file: |
496 | # The file consists of five columns: the name of the op, an English |
497 | # description, the name of the "check" routine used to optimize this |
498 | # operation, some flags, and a description of the operands. |
499 | |
500 | # The flags consist of options followed by a mandatory op class signifier |
501 | |
502 | # The classes are: |
503 | # baseop - 0 unop - 1 binop - 2 |
504 | # logop - | listop - @ pmop - / |
505 | # padop/svop - $ padop - # (unused) loop - { |
506 | # baseop/unop - % loopexop - } filestatop - - |
3508218b |
507 | # pvop/svop - " cop - ; |
64b99527 |
508 | |
509 | # Other options are: |
510 | # needs stack mark - m |
511 | # needs constant folding - f |
512 | # produces a scalar - s |
513 | # produces an integer - i |
514 | # needs a target - t |
515 | # target can be in a pad - T |
516 | # has a corresponding integer version - I |
517 | # has side effects - d |
518 | # uses $_ if no argument given - u |
519 | |
520 | # Values for the operands are: |
521 | # scalar - S list - L array - A |
522 | # hash - H sub (CV) - C file - F |
523 | # socket - Fs filetest - F- reference - R |
524 | # "?" denotes an optional operand. |
525 | |
79072805 |
526 | # Nothing. |
527 | |
528 | null null operation ck_null 0 |
93a17b20 |
529 | stub stub ck_null 0 |
db173bac |
530 | scalar scalar ck_fun s% S |
79072805 |
531 | |
532 | # Pushy stuff. |
533 | |
db173bac |
534 | pushmark pushmark ck_null s0 |
535 | wantarray wantarray ck_null is0 |
79072805 |
536 | |
db173bac |
537 | const constant item ck_svconst s$ |
79072805 |
538 | |
7934575e |
539 | gvsv scalar variable ck_null ds$ |
540 | gv glob value ck_null ds$ |
db173bac |
541 | gelem glob elem ck_null d2 S S |
542 | padsv private variable ck_null ds0 |
543 | padav private array ck_null d0 |
544 | padhv private hash ck_null d0 |
f1612b5c |
545 | padany private value ck_null d0 |
79072805 |
546 | |
1167e5da |
547 | pushre push regexp ck_null d/ |
79072805 |
548 | |
549 | # References and stuff. |
550 | |
db173bac |
551 | rv2gv ref-to-glob cast ck_rvconst ds1 |
b89fed5f |
552 | rv2sv scalar dereference ck_rvconst ds1 |
db173bac |
553 | av2arylen array length ck_null is1 |
b89fed5f |
554 | rv2cv subroutine dereference ck_rvconst d1 |
db173bac |
555 | anoncode anonymous subroutine ck_anoncode $ |
556 | prototype subroutine prototype ck_null s% S |
5d11ae5e |
557 | refgen reference constructor ck_spair m1 L |
dfa0f641 |
558 | srefgen single ref constructor ck_null fs1 S |
db173bac |
559 | ref reference-type operator ck_fun stu% S? |
560 | bless bless ck_fun s@ S S? |
79072805 |
561 | |
562 | # Pushy I/O. |
563 | |
16fe6d59 |
564 | backtick quoted execution (``, qx) ck_open t% |
0a753a76 |
565 | # glob defaults its first arg to $_ |
649da076 |
566 | glob glob ck_glob t@ S? |
b04ef359 |
567 | readline <HANDLE> ck_null t% F? |
5fc9b9e4 |
568 | rcatline append I/O operator ck_null t$ |
79072805 |
569 | |
570 | # Bindable operators. |
571 | |
f1612b5c |
572 | regcmaybe regexp internal guard ck_fun s1 S |
573 | regcreset regexp internal reset ck_fun s1 S |
574 | regcomp regexp compilation ck_null s| S |
575 | match pattern match (m//) ck_match d/ |
576 | qr pattern quote (qr//) ck_match s/ |
59f00321 |
577 | subst substitution (s///) ck_match dis/ S |
f1612b5c |
578 | substcont substitution iterator ck_null dis| |
59f00321 |
579 | trans transliteration (tr///) ck_match is" S |
79072805 |
580 | |
581 | # Lvalue operators. |
db173bac |
582 | # sassign is special-cased for op class |
583 | |
b162f9ea |
584 | sassign scalar assignment ck_sassign s0 |
db173bac |
585 | aassign list assignment ck_null t2 L L |
586 | |
21f5b33c |
587 | chop chop ck_spair mts% L |
588 | schop scalar chop ck_null stu% S? |
f1612b5c |
589 | chomp chomp ck_spair mTs% L |
590 | schomp scalar chomp ck_null sTu% S? |
69794302 |
591 | defined defined operator ck_defined isu% S? |
db173bac |
592 | undef undef operator ck_lfun s% S? |
593 | study study ck_fun su% S? |
594 | pos match position ck_lfun stu% S? |
595 | |
42d38218 |
596 | preinc preincrement (++) ck_lfun dIs1 S |
597 | i_preinc integer preincrement (++) ck_lfun dis1 S |
598 | predec predecrement (--) ck_lfun dIs1 S |
599 | i_predec integer predecrement (--) ck_lfun dis1 S |
21f5b33c |
600 | postinc postincrement (++) ck_lfun dIst1 S |
42d38218 |
601 | i_postinc integer postincrement (++) ck_lfun disT1 S |
21f5b33c |
602 | postdec postdecrement (--) ck_lfun dIst1 S |
42d38218 |
603 | i_postdec integer postdecrement (--) ck_lfun disT1 S |
79072805 |
604 | |
605 | # Ordinary operators. |
606 | |
42d38218 |
607 | pow exponentiation (**) ck_null fsT2 S S |
608 | |
f1612b5c |
609 | multiply multiplication (*) ck_null IfsT2 S S |
42d38218 |
610 | i_multiply integer multiplication (*) ck_null ifsT2 S S |
611 | divide division (/) ck_null IfsT2 S S |
612 | i_divide integer division (/) ck_null ifsT2 S S |
613 | modulo modulus (%) ck_null IifsT2 S S |
614 | i_modulo integer modulus (%) ck_null ifsT2 S S |
615 | repeat repeat (x) ck_repeat mt2 L S |
616 | |
617 | add addition (+) ck_null IfsT2 S S |
618 | i_add integer addition (+) ck_null ifsT2 S S |
619 | subtract subtraction (-) ck_null IfsT2 S S |
620 | i_subtract integer subtraction (-) ck_null ifsT2 S S |
df91b2c5 |
621 | concat concatenation (.) or string ck_concat fsT2 S S |
b162f9ea |
622 | stringify string ck_fun fsT@ S |
db173bac |
623 | |
42d38218 |
624 | left_shift left bitshift (<<) ck_bitop fsT2 S S |
625 | right_shift right bitshift (>>) ck_bitop fsT2 S S |
626 | |
627 | lt numeric lt (<) ck_null Iifs2 S S |
628 | i_lt integer lt (<) ck_null ifs2 S S |
629 | gt numeric gt (>) ck_null Iifs2 S S |
630 | i_gt integer gt (>) ck_null ifs2 S S |
631 | le numeric le (<=) ck_null Iifs2 S S |
632 | i_le integer le (<=) ck_null ifs2 S S |
633 | ge numeric ge (>=) ck_null Iifs2 S S |
634 | i_ge integer ge (>=) ck_null ifs2 S S |
635 | eq numeric eq (==) ck_null Iifs2 S S |
636 | i_eq integer eq (==) ck_null ifs2 S S |
637 | ne numeric ne (!=) ck_null Iifs2 S S |
638 | i_ne integer ne (!=) ck_null ifs2 S S |
639 | ncmp numeric comparison (<=>) ck_null Iifst2 S S |
640 | i_ncmp integer comparison (<=>) ck_null ifst2 S S |
db173bac |
641 | |
2de3dbcc |
642 | slt string lt ck_null ifs2 S S |
643 | sgt string gt ck_null ifs2 S S |
644 | sle string le ck_null ifs2 S S |
645 | sge string ge ck_null ifs2 S S |
db173bac |
646 | seq string eq ck_null ifs2 S S |
647 | sne string ne ck_null ifs2 S S |
2de3dbcc |
648 | scmp string comparison (cmp) ck_null ifst2 S S |
db173bac |
649 | |
21f5b33c |
650 | bit_and bitwise and (&) ck_bitop fst2 S S |
651 | bit_xor bitwise xor (^) ck_bitop fst2 S S |
652 | bit_or bitwise or (|) ck_bitop fst2 S S |
db173bac |
653 | |
21f5b33c |
654 | negate negation (-) ck_null Ifst1 S |
f1612b5c |
655 | i_negate integer negation (-) ck_null ifsT1 S |
db173bac |
656 | not not ck_null ifs1 S |
21f5b33c |
657 | complement 1's complement (~) ck_bitop fst1 S |
79072805 |
658 | |
659 | # High falutin' math. |
660 | |
f1612b5c |
661 | atan2 atan2 ck_fun fsT@ S S |
662 | sin sin ck_fun fsTu% S? |
663 | cos cos ck_fun fsTu% S? |
664 | rand rand ck_fun sT% S? |
665 | srand srand ck_fun s% S? |
666 | exp exp ck_fun fsTu% S? |
667 | log log ck_fun fsTu% S? |
668 | sqrt sqrt ck_fun fsTu% S? |
79072805 |
669 | |
cf26c822 |
670 | # Lowbrow math. |
671 | |
b162f9ea |
672 | int int ck_fun fsTu% S? |
673 | hex hex ck_fun fsTu% S? |
674 | oct oct ck_fun fsTu% S? |
675 | abs abs ck_fun fsTu% S? |
79072805 |
676 | |
677 | # String stuff. |
678 | |
b162f9ea |
679 | length length ck_lengthconst isTu% S? |
35fba0d9 |
680 | substr substr ck_substr st@ S S S? S? |
db173bac |
681 | vec vec ck_fun ist@ S S S |
79072805 |
682 | |
b162f9ea |
683 | index index ck_index isT@ S S S? |
684 | rindex rindex ck_index isT@ S S S? |
79072805 |
685 | |
2de3dbcc |
686 | sprintf sprintf ck_fun mfst@ S L |
db173bac |
687 | formline formline ck_fun ms@ S L |
b162f9ea |
688 | ord ord ck_fun ifsTu% S? |
689 | chr chr ck_fun fsTu% S? |
690 | crypt crypt ck_fun fsT@ S S |
2de3dbcc |
691 | ucfirst ucfirst ck_fun fstu% S? |
692 | lcfirst lcfirst ck_fun fstu% S? |
693 | uc uc ck_fun fstu% S? |
694 | lc lc ck_fun fstu% S? |
69b47968 |
695 | quotemeta quotemeta ck_fun fstu% S? |
79072805 |
696 | |
697 | # Arrays. |
698 | |
f1612b5c |
699 | rv2av array dereference ck_rvconst dt1 |
7934575e |
700 | aelemfast constant array element ck_null s$ A S |
db173bac |
701 | aelem array element ck_null s2 A S |
702 | aslice array slice ck_null m@ A L |
79072805 |
703 | |
aa689395 |
704 | # Hashes. |
79072805 |
705 | |
59af0135 |
706 | each each ck_fun % H |
db173bac |
707 | values values ck_fun t% H |
708 | keys keys ck_fun t% H |
709 | delete delete ck_delete % S |
42d38218 |
710 | exists exists ck_exists is% S |
f1612b5c |
711 | rv2hv hash dereference ck_rvconst dt1 |
712 | helem hash element ck_null s2@ H S |
db173bac |
713 | hslice hash slice ck_null m@ H L |
79072805 |
714 | |
715 | # Explosives and implosives. |
716 | |
bab9c0ac |
717 | unpack unpack ck_unpack @ S S? |
db173bac |
718 | pack pack ck_fun mst@ S L |
719 | split split ck_split t@ S S S |
297b36dc |
720 | join join or string ck_join mst@ S L |
79072805 |
721 | |
722 | # List operators. |
723 | |
db173bac |
724 | list list ck_null m@ L |
725 | lslice list slice ck_null 2 H L L |
42d38218 |
726 | anonlist anonymous list ([]) ck_fun ms@ L |
727 | anonhash anonymous hash ({}) ck_fun ms@ L |
79072805 |
728 | |
db173bac |
729 | splice splice ck_fun m@ A S? S? L |
b162f9ea |
730 | push push ck_fun imsT@ A L |
26f600bc |
731 | pop pop ck_shift s% A? |
732 | shift shift ck_shift s% A? |
b162f9ea |
733 | unshift unshift ck_fun imsT@ A L |
9850bf21 |
734 | sort sort ck_sort dm@ C? L |
db173bac |
735 | reverse reverse ck_fun mt@ L |
79072805 |
736 | |
f1612b5c |
737 | grepstart grep ck_grep dm@ C L |
738 | grepwhile grep iterator ck_null dt| |
79072805 |
739 | |
f1612b5c |
740 | mapstart map ck_grep dm@ C L |
741 | mapwhile map iterator ck_null dt| |
a0d0e21e |
742 | |
79072805 |
743 | # Range stuff. |
744 | |
1a67a97c |
745 | range flipflop ck_null | S S |
db173bac |
746 | flip range (or flip) ck_null 1 S S |
747 | flop range (or flop) ck_null 1 |
79072805 |
748 | |
749 | # Control. |
750 | |
42d38218 |
751 | and logical and (&&) ck_null | |
f1612b5c |
752 | or logical or (||) ck_null | |
753 | xor logical xor ck_null fs2 S S |
754 | cond_expr conditional expression ck_null d| |
42d38218 |
755 | andassign logical and assignment (&&=) ck_null s| |
756 | orassign logical or assignment (||=) ck_null s| |
db173bac |
757 | |
f5d5a27c |
758 | method method lookup ck_method d1 |
db173bac |
759 | entersub subroutine entry ck_subr dmt1 L |
760 | leavesub subroutine exit ck_null 1 |
78f9721b |
761 | leavesublv lvalue subroutine return ck_null 1 |
db173bac |
762 | caller caller ck_fun t% S? |
763 | warn warn ck_fun imst@ L |
96e176bf |
764 | die die ck_die dimst@ L |
f1612b5c |
765 | reset symbol reset ck_fun is% S? |
db173bac |
766 | |
767 | lineseq line sequence ck_null @ |
722969e2 |
768 | nextstate next statement ck_null s; |
769 | dbstate debug next statement ck_null s; |
e9c54c90 |
770 | unstack iteration finalizer ck_null s0 |
79072805 |
771 | enter block entry ck_null 0 |
db173bac |
772 | leave block exit ck_null @ |
773 | scope block ck_null @ |
774 | enteriter foreach loop entry ck_null d{ |
79072805 |
775 | iter foreach loop iterator ck_null 0 |
db173bac |
776 | enterloop loop entry ck_null d{ |
777 | leaveloop loop exit ck_null 2 |
78f9721b |
778 | return return ck_return dm@ L |
db173bac |
779 | last last ck_null ds} |
780 | next next ck_null ds} |
781 | redo redo ck_null ds} |
782 | dump dump ck_null ds} |
783 | goto goto ck_null ds} |
d98f61e7 |
784 | exit exit ck_exit ds% S? |
7399586d |
785 | # continued below |
79072805 |
786 | |
f1612b5c |
787 | #nswitch numeric switch ck_null d |
788 | #cswitch character switch ck_null d |
79072805 |
789 | |
790 | # I/O. |
791 | |
a567e93b |
792 | open open ck_open ismt@ F S? L |
db173bac |
793 | close close ck_fun is% F? |
794 | pipe_op pipe ck_fun is@ F F |
79072805 |
795 | |
db173bac |
796 | fileno fileno ck_fun ist% F |
a86a20aa |
797 | umask umask ck_fun ist% S? |
1c1fc3ea |
798 | binmode binmode ck_fun s@ F S? |
79072805 |
799 | |
db173bac |
800 | tie tie ck_fun idms@ R S L |
801 | untie untie ck_fun is% R |
802 | tied tied ck_fun s% R |
803 | dbmopen dbmopen ck_fun is@ H S S |
804 | dbmclose dbmclose ck_fun is% H |
79072805 |
805 | |
db173bac |
806 | sselect select system call ck_select t@ S S S S |
807 | select select ck_select st@ F? |
79072805 |
808 | |
db173bac |
809 | getc getc ck_eof st% F? |
d1a002d4 |
810 | read read ck_fun imst@ F R S S? |
db173bac |
811 | enterwrite write ck_fun dis% F? |
812 | leavewrite write exit ck_null 1 |
79072805 |
813 | |
db173bac |
814 | prtf printf ck_listiob ims@ F? L |
815 | print print ck_listiob ims@ F? L |
79072805 |
816 | |
db173bac |
817 | sysopen sysopen ck_fun s@ F S S S? |
818 | sysseek sysseek ck_fun s@ F S S |
d1a002d4 |
819 | sysread sysread ck_fun imst@ F R S S? |
145d37e2 |
820 | syswrite syswrite ck_fun imst@ F S S? S? |
79072805 |
821 | |
a85d93d9 |
822 | send send ck_fun imst@ Fs S S S? |
823 | recv recv ck_fun imst@ Fs R S S |
79072805 |
824 | |
db173bac |
825 | eof eof ck_eof is% F? |
826 | tell tell ck_fun st% F? |
827 | seek seek ck_fun s@ F S S |
9b01e405 |
828 | # truncate really behaves as if it had both "S S" and "F S" |
db173bac |
829 | truncate truncate ck_trunc is@ S S |
79072805 |
830 | |
db173bac |
831 | fcntl fcntl ck_fun st@ F S S |
832 | ioctl ioctl ck_fun st@ F S S |
b162f9ea |
833 | flock flock ck_fun isT@ F S |
79072805 |
834 | |
835 | # Sockets. |
836 | |
a85d93d9 |
837 | socket socket ck_fun is@ Fs S S S |
838 | sockpair socketpair ck_fun is@ Fs Fs S S S |
79072805 |
839 | |
a85d93d9 |
840 | bind bind ck_fun is@ Fs S |
841 | connect connect ck_fun is@ Fs S |
842 | listen listen ck_fun is@ Fs S |
843 | accept accept ck_fun ist@ Fs Fs |
844 | shutdown shutdown ck_fun ist@ Fs S |
79072805 |
845 | |
a85d93d9 |
846 | gsockopt getsockopt ck_fun is@ Fs S S |
847 | ssockopt setsockopt ck_fun is@ Fs S S S |
79072805 |
848 | |
a85d93d9 |
849 | getsockname getsockname ck_fun is% Fs |
850 | getpeername getpeername ck_fun is% Fs |
79072805 |
851 | |
852 | # Stat calls. |
853 | |
db173bac |
854 | lstat lstat ck_ftst u- F |
855 | stat stat ck_ftst u- F |
a85d93d9 |
856 | ftrread -R ck_ftst isu- F- |
857 | ftrwrite -W ck_ftst isu- F- |
858 | ftrexec -X ck_ftst isu- F- |
859 | fteread -r ck_ftst isu- F- |
860 | ftewrite -w ck_ftst isu- F- |
861 | fteexec -x ck_ftst isu- F- |
862 | ftis -e ck_ftst isu- F- |
945fa9b5 |
863 | fteowned -o ck_ftst isu- F- |
864 | ftrowned -O ck_ftst isu- F- |
a85d93d9 |
865 | ftzero -z ck_ftst isu- F- |
866 | ftsize -s ck_ftst istu- F- |
867 | ftmtime -M ck_ftst stu- F- |
868 | ftatime -A ck_ftst stu- F- |
869 | ftctime -C ck_ftst stu- F- |
870 | ftsock -S ck_ftst isu- F- |
871 | ftchr -c ck_ftst isu- F- |
872 | ftblk -b ck_ftst isu- F- |
873 | ftfile -f ck_ftst isu- F- |
874 | ftdir -d ck_ftst isu- F- |
875 | ftpipe -p ck_ftst isu- F- |
876 | ftlink -l ck_ftst isu- F- |
877 | ftsuid -u ck_ftst isu- F- |
878 | ftsgid -g ck_ftst isu- F- |
879 | ftsvtx -k ck_ftst isu- F- |
880 | fttty -t ck_ftst is- F- |
881 | fttext -T ck_ftst isu- F- |
882 | ftbinary -B ck_ftst isu- F- |
79072805 |
883 | |
884 | # File calls. |
885 | |
b162f9ea |
886 | chdir chdir ck_fun isT% S? |
887 | chown chown ck_fun imsT@ L |
888 | chroot chroot ck_fun isTu% S? |
889 | unlink unlink ck_fun imsTu@ L |
a86a20aa |
890 | chmod chmod ck_fun imsT@ L |
b162f9ea |
891 | utime utime ck_fun imsT@ L |
892 | rename rename ck_fun isT@ S S |
893 | link link ck_fun isT@ S S |
894 | symlink symlink ck_fun isT@ S S |
db173bac |
895 | readlink readlink ck_fun stu% S? |
491873e5 |
896 | mkdir mkdir ck_fun isTu@ S? S? |
b162f9ea |
897 | rmdir rmdir ck_fun isTu% S? |
79072805 |
898 | |
899 | # Directory calls. |
900 | |
1e2c6ed7 |
901 | open_dir opendir ck_fun is@ F S |
db173bac |
902 | readdir readdir ck_fun % F |
903 | telldir telldir ck_fun st% F |
904 | seekdir seekdir ck_fun s@ F S |
905 | rewinddir rewinddir ck_fun s% F |
906 | closedir closedir ck_fun is% F |
79072805 |
907 | |
908 | # Process control. |
909 | |
db173bac |
910 | fork fork ck_null ist0 |
b162f9ea |
911 | wait wait ck_null isT0 |
912 | waitpid waitpid ck_fun isT@ S S |
913 | system system ck_exec imsT@ S? L |
914 | exec exec ck_exec dimsT@ S? L |
915 | kill kill ck_fun dimsT@ L |
916 | getppid getppid ck_null isT0 |
917 | getpgrp getpgrp ck_fun isT% S? |
918 | setpgrp setpgrp ck_fun isT@ S? S? |
919 | getpriority getpriority ck_fun isT@ S S |
920 | setpriority setpriority ck_fun isT@ S S S |
79072805 |
921 | |
922 | # Time calls. |
923 | |
cd39f2b6 |
924 | # NOTE: MacOS patches the 'i' of time() away later when the interpreter |
925 | # is created because in MacOS time() is already returning times > 2**31-1, |
926 | # that is, non-integers. |
927 | |
b162f9ea |
928 | time time ck_null isT0 |
79072805 |
929 | tms times ck_null 0 |
db173bac |
930 | localtime localtime ck_fun t% S? |
931 | gmtime gmtime ck_fun t% S? |
932 | alarm alarm ck_fun istu% S? |
b162f9ea |
933 | sleep sleep ck_fun isT% S? |
79072805 |
934 | |
935 | # Shared memory. |
936 | |
db173bac |
937 | shmget shmget ck_fun imst@ S S S |
938 | shmctl shmctl ck_fun imst@ S S S |
939 | shmread shmread ck_fun imst@ S S S S |
940 | shmwrite shmwrite ck_fun imst@ S S S S |
79072805 |
941 | |
942 | # Message passing. |
943 | |
db173bac |
944 | msgget msgget ck_fun imst@ S S |
945 | msgctl msgctl ck_fun imst@ S S S |
946 | msgsnd msgsnd ck_fun imst@ S S S |
947 | msgrcv msgrcv ck_fun imst@ S S S S S |
79072805 |
948 | |
949 | # Semaphores. |
950 | |
db173bac |
951 | semget semget ck_fun imst@ S S S |
952 | semctl semctl ck_fun imst@ S S S S |
953 | semop semop ck_fun imst@ S S |
79072805 |
954 | |
955 | # Eval. |
956 | |
db173bac |
957 | require require ck_require du% S? |
b3f4d674 |
958 | dofile do "file" ck_fun d1 S |
959 | entereval eval "string" ck_eval d% S |
960 | leaveeval eval "string" exit ck_null 1 S |
db173bac |
961 | #evalonce eval constant string ck_null d1 S |
42d38218 |
962 | entertry eval {block} ck_null | |
f1612b5c |
963 | leavetry eval {block} exit ck_null @ |
79072805 |
964 | |
965 | # Get system info. |
966 | |
db173bac |
967 | ghbyname gethostbyname ck_fun % S |
968 | ghbyaddr gethostbyaddr ck_fun @ S S |
79072805 |
969 | ghostent gethostent ck_null 0 |
db173bac |
970 | gnbyname getnetbyname ck_fun % S |
971 | gnbyaddr getnetbyaddr ck_fun @ S S |
79072805 |
972 | gnetent getnetent ck_null 0 |
db173bac |
973 | gpbyname getprotobyname ck_fun % S |
974 | gpbynumber getprotobynumber ck_fun @ S |
79072805 |
975 | gprotoent getprotoent ck_null 0 |
db173bac |
976 | gsbyname getservbyname ck_fun @ S S |
977 | gsbyport getservbyport ck_fun @ S S |
79072805 |
978 | gservent getservent ck_null 0 |
db173bac |
979 | shostent sethostent ck_fun is% S |
980 | snetent setnetent ck_fun is% S |
981 | sprotoent setprotoent ck_fun is% S |
982 | sservent setservent ck_fun is% S |
983 | ehostent endhostent ck_null is0 |
984 | enetent endnetent ck_null is0 |
985 | eprotoent endprotoent ck_null is0 |
986 | eservent endservent ck_null is0 |
987 | gpwnam getpwnam ck_fun % S |
988 | gpwuid getpwuid ck_fun % S |
79072805 |
989 | gpwent getpwent ck_null 0 |
db173bac |
990 | spwent setpwent ck_null is0 |
991 | epwent endpwent ck_null is0 |
992 | ggrnam getgrnam ck_fun % S |
993 | ggrgid getgrgid ck_fun % S |
79072805 |
994 | ggrent getgrent ck_null 0 |
db173bac |
995 | sgrent setgrent ck_null is0 |
996 | egrent endgrent ck_null is0 |
997 | getlogin getlogin ck_null st0 |
79072805 |
998 | |
999 | # Miscellaneous. |
1000 | |
db173bac |
1001 | syscall syscall ck_fun imst@ S L |
c0329465 |
1002 | |
1003 | # For multi-threading |
5a47f09b |
1004 | lock lock ck_rfun s% R |
f1612b5c |
1005 | threadsv per-thread value ck_null ds0 |
7399586d |
1006 | |
1007 | # Control (contd.) |
3f872cb9 |
1008 | setstate set statement info ck_null s; |
f5d5a27c |
1009 | method_named method with known name ck_null d$ |
53e06cf0 |
1010 | |
c963b151 |
1011 | dor defined or (//) ck_null | |
1012 | dorassign defined or assignment (//=) ck_null s| |
1013 | |
16bb0245 |
1014 | # Add new ops before this, the custom operator. |
7e030f46 |
1015 | |
53e06cf0 |
1016 | custom unknown custom operator ck_null 0 |