Commit | Line | Data |
---|---|---|
79072805 LW |
1 | #!/usr/bin/perl |
2 | ||
abdd5c84 | 3 | unlink "opcode.h", "opnames.h"; |
79072805 | 4 | open(OC, ">opcode.h") || die "Can't create opcode.h: $!\n"; |
abdd5c84 | 5 | open(ON, ">opnames.h") || die "Can't create opnames.h: $!\n"; |
79072805 LW |
6 | select OC; |
7 | ||
8 | # Read data. | |
9 | ||
10 | while (<DATA>) { | |
11 | chop; | |
12 | next unless $_; | |
13 | next if /^#/; | |
c07a80fd | 14 | ($key, $desc, $check, $flags, $args) = split(/\t+/, $_, 5); |
15 | ||
16 | warn qq[Description "$desc" duplicates $seen{$desc}\n] if $seen{$desc}; | |
17 | die qq[Opcode "$key" duplicates $seen{$key}\n] if $seen{$key}; | |
18 | $seen{$desc} = qq[description of opcode "$key"]; | |
19 | $seen{$key} = qq[opcode "$key"]; | |
20 | ||
79072805 | 21 | push(@ops, $key); |
c07a80fd | 22 | $desc{$key} = $desc; |
79072805 LW |
23 | $check{$key} = $check; |
24 | $ckname{$check}++; | |
25 | $flags{$key} = $flags; | |
26 | $args{$key} = $args; | |
27 | } | |
28 | ||
29 | # Emit defines. | |
30 | ||
31 | $i = 0; | |
748a9306 | 32 | print <<"END"; |
a27f85b3 GS |
33 | /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!! |
34 | This file is built by opcode.pl from its data. Any changes made here | |
35 | will be lost! | |
36 | */ | |
37 | ||
864dbfa3 GS |
38 | #define Perl_pp_i_preinc Perl_pp_preinc |
39 | #define Perl_pp_i_predec Perl_pp_predec | |
40 | #define Perl_pp_i_postinc Perl_pp_postinc | |
41 | #define Perl_pp_i_postdec Perl_pp_postdec | |
748a9306 | 42 | |
748a9306 | 43 | END |
abdd5c84 GS |
44 | |
45 | print ON <<"END"; | |
46 | /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!! | |
47 | This file is built by opcode.pl from its data. Any changes made here | |
48 | will be lost! | |
49 | */ | |
50 | ||
51 | typedef enum opcode { | |
52 | END | |
53 | ||
79072805 | 54 | for (@ops) { |
abdd5c84 | 55 | print ON "\t", &tab(3,"OP_\U$_,"), "/* ", $i++, " */\n"; |
79072805 | 56 | } |
abdd5c84 GS |
57 | print ON "\t", &tab(3,"OP_max"), "\n"; |
58 | print ON "} opcode;\n"; | |
59 | print ON "\n#define MAXO ", scalar @ops, "\n\n"; | |
79072805 | 60 | |
c07a80fd | 61 | # Emit op names and descriptions. |
79072805 LW |
62 | |
63 | print <<END; | |
73c4f7a1 GS |
64 | |
65 | START_EXTERN_C | |
66 | ||
79072805 | 67 | #ifndef DOINIT |
22c35a8c | 68 | EXT char *PL_op_name[]; |
79072805 | 69 | #else |
22c35a8c | 70 | EXT char *PL_op_name[] = { |
79072805 LW |
71 | END |
72 | ||
73 | for (@ops) { | |
c07a80fd | 74 | print qq(\t"$_",\n); |
75 | } | |
76 | ||
77 | print <<END; | |
78 | }; | |
79 | #endif | |
80 | ||
81 | END | |
82 | ||
83 | print <<END; | |
84 | #ifndef DOINIT | |
22c35a8c | 85 | EXT char *PL_op_desc[]; |
c07a80fd | 86 | #else |
22c35a8c | 87 | EXT char *PL_op_desc[] = { |
c07a80fd | 88 | END |
89 | ||
90 | for (@ops) { | |
42d38218 MS |
91 | my($safe_desc) = $desc{$_}; |
92 | ||
93 | # Have to escape double quotes and escape characters. | |
94 | $safe_desc =~ s/(^|[^\\])([\\"])/$1\\$2/g; | |
95 | ||
96 | print qq(\t"$safe_desc",\n); | |
79072805 LW |
97 | } |
98 | ||
99 | print <<END; | |
100 | }; | |
101 | #endif | |
102 | ||
73c4f7a1 GS |
103 | END_EXTERN_C |
104 | ||
22c35a8c | 105 | END |
79072805 | 106 | |
22c35a8c | 107 | # Emit function declarations. |
79072805 | 108 | |
22c35a8c | 109 | #for (sort keys %ckname) { |
cea2e8a9 | 110 | # print "OP *\t", &tab(3,$_),"(pTHX_ OP* o);\n"; |
22c35a8c GS |
111 | #} |
112 | # | |
113 | #print "\n"; | |
114 | # | |
115 | #for (@ops) { | |
cea2e8a9 | 116 | # print "OP *\t", &tab(3, "pp_$_"), "(pTHX);\n"; |
22c35a8c | 117 | #} |
79072805 LW |
118 | |
119 | # Emit ppcode switch array. | |
120 | ||
121 | print <<END; | |
122 | ||
73c4f7a1 GS |
123 | START_EXTERN_C |
124 | ||
79072805 | 125 | #ifndef DOINIT |
cea2e8a9 | 126 | EXT OP * (CPERLscope(*PL_ppaddr)[])(pTHX); |
79072805 | 127 | #else |
cea2e8a9 | 128 | EXT OP * (CPERLscope(*PL_ppaddr)[])(pTHX) = { |
79072805 LW |
129 | END |
130 | ||
131 | for (@ops) { | |
2b260de0 | 132 | print "\tMEMBER_TO_FPTR(Perl_pp_$_),\n"; |
79072805 LW |
133 | } |
134 | ||
135 | print <<END; | |
136 | }; | |
137 | #endif | |
138 | ||
139 | END | |
140 | ||
141 | # Emit check routines. | |
142 | ||
143 | print <<END; | |
144 | #ifndef DOINIT | |
cea2e8a9 | 145 | EXT OP * (CPERLscope(*PL_check)[]) (pTHX_ OP *op); |
79072805 | 146 | #else |
cea2e8a9 | 147 | EXT OP * (CPERLscope(*PL_check)[]) (pTHX_ OP *op) = { |
79072805 LW |
148 | END |
149 | ||
150 | for (@ops) { | |
2b260de0 | 151 | print "\t", &tab(3, "MEMBER_TO_FPTR(Perl_$check{$_}),"), "\t/* $_ */\n"; |
79072805 LW |
152 | } |
153 | ||
154 | print <<END; | |
155 | }; | |
156 | #endif | |
157 | ||
158 | END | |
159 | ||
160 | # Emit allowed argument types. | |
161 | ||
162 | print <<END; | |
163 | #ifndef DOINIT | |
22c35a8c | 164 | EXT U32 PL_opargs[]; |
79072805 | 165 | #else |
22c35a8c | 166 | EXT U32 PL_opargs[] = { |
79072805 LW |
167 | END |
168 | ||
169 | %argnum = ( | |
170 | S, 1, # scalar | |
171 | L, 2, # list | |
172 | A, 3, # array value | |
173 | H, 4, # hash value | |
174 | C, 5, # code value | |
175 | F, 6, # file value | |
176 | R, 7, # scalar reference | |
177 | ); | |
178 | ||
db173bac MB |
179 | %opclass = ( |
180 | '0', 0, # baseop | |
181 | '1', 1, # unop | |
182 | '2', 2, # binop | |
183 | '|', 3, # logop | |
1a67a97c SM |
184 | '@', 4, # listop |
185 | '/', 5, # pmop | |
350de78d | 186 | '$', 6, # svop_or_padop |
7934575e | 187 | '#', 7, # padop |
1a67a97c SM |
188 | '"', 8, # pvop_or_svop |
189 | '{', 9, # loop | |
190 | ';', 10, # cop | |
191 | '%', 11, # baseop_or_unop | |
192 | '-', 12, # filestatop | |
193 | '}', 13, # loopexop | |
db173bac MB |
194 | ); |
195 | ||
a85d93d9 JH |
196 | my %OP_IS_SOCKET; |
197 | my %OP_IS_FILETEST; | |
198 | ||
79072805 LW |
199 | for (@ops) { |
200 | $argsum = 0; | |
201 | $flags = $flags{$_}; | |
202 | $argsum |= 1 if $flags =~ /m/; # needs stack mark | |
203 | $argsum |= 2 if $flags =~ /f/; # fold constants | |
204 | $argsum |= 4 if $flags =~ /s/; # always produces scalar | |
205 | $argsum |= 8 if $flags =~ /t/; # needs target scalar | |
b162f9ea | 206 | $argsum |= (8|256) if $flags =~ /T/; # ... which may be lexical |
79072805 LW |
207 | $argsum |= 16 if $flags =~ /i/; # always produces integer |
208 | $argsum |= 32 if $flags =~ /I/; # has corresponding int op | |
209 | $argsum |= 64 if $flags =~ /d/; # danger, unknown side effects | |
a0d0e21e | 210 | $argsum |= 128 if $flags =~ /u/; # defaults to $_ |
db173bac | 211 | |
8be7d673 | 212 | $flags =~ /([\W\d_])/ or die qq[Opcode "$_" has no class indicator]; |
b162f9ea IZ |
213 | $argsum |= $opclass{$1} << 9; |
214 | $mul = 0x2000; # 2 ^ OASHIFT | |
79072805 | 215 | for $arg (split(' ',$args{$_})) { |
a85d93d9 JH |
216 | if ($arg =~ /^F/) { |
217 | $OP_IS_SOCKET{$_} = 1 if $arg =~ s/s//; | |
218 | $OP_IS_FILETEST{$_} = 1 if $arg =~ s/-//; | |
219 | } | |
79072805 | 220 | $argnum = ($arg =~ s/\?//) ? 8 : 0; |
a85d93d9 | 221 | die "op = $_, arg = $arg\n" unless length($arg) == 1; |
79072805 | 222 | $argnum += $argnum{$arg}; |
b162f9ea IZ |
223 | warn "# Conflicting bit 32 for '$_'.\n" |
224 | if $argnum & 8 and $mul == 0x10000000; | |
79072805 LW |
225 | $argsum += $argnum * $mul; |
226 | $mul <<= 4; | |
227 | } | |
228 | $argsum = sprintf("0x%08x", $argsum); | |
db173bac | 229 | print "\t", &tab(3, "$argsum,"), "/* $_ */\n"; |
79072805 LW |
230 | } |
231 | ||
232 | print <<END; | |
233 | }; | |
234 | #endif | |
73c4f7a1 GS |
235 | |
236 | END_EXTERN_C | |
79072805 LW |
237 | END |
238 | ||
a85d93d9 JH |
239 | if (keys %OP_IS_SOCKET) { |
240 | print ON "\n#define OP_IS_SOCKET(op) \\\n\t("; | |
241 | print ON join(" || \\\n\t ", | |
242 | map { "(op) == OP_" . uc() } sort keys %OP_IS_SOCKET); | |
243 | print ON ")\n\n"; | |
244 | } | |
245 | ||
246 | if (keys %OP_IS_FILETEST) { | |
247 | print ON "\n#define OP_IS_FILETEST(op) \\\n\t("; | |
248 | print ON join(" || \\\n\t ", | |
249 | map { "(op) == OP_" . uc() } sort keys %OP_IS_FILETEST); | |
250 | print ON ")\n\n"; | |
251 | } | |
252 | ||
735e0d5c | 253 | close OC or die "Error closing opcode.h: $!"; |
abdd5c84 | 254 | close ON or die "Error closing opnames.h: $!"; |
735e0d5c | 255 | |
2cd61cdb | 256 | unlink "pp_proto.h"; |
22c35a8c | 257 | unlink "pp.sym"; |
735e0d5c | 258 | open PP, '>pp_proto.h' or die "Error creating pp_proto.h: $!"; |
22c35a8c GS |
259 | open PPSYM, '>pp.sym' or die "Error creating pp.sym: $!"; |
260 | ||
a27f85b3 GS |
261 | print PP <<"END"; |
262 | /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!! | |
263 | This file is built by opcode.pl from its data. Any changes made here | |
264 | will be lost! | |
265 | */ | |
266 | ||
267 | END | |
268 | ||
269 | print PPSYM <<"END"; | |
270 | # | |
271 | # !!!!!!! DO NOT EDIT THIS FILE !!!!!!! | |
272 | # This file is built by opcode.pl from its data. Any changes made here | |
273 | # will be lost! | |
274 | # | |
275 | ||
276 | END | |
277 | ||
278 | ||
22c35a8c | 279 | for (sort keys %ckname) { |
864dbfa3 GS |
280 | print PP "PERL_CKDEF(Perl_$_)\n"; |
281 | print PPSYM "Perl_$_\n"; | |
20ce7b12 | 282 | #OP *\t", &tab(3,$_),"(OP* o);\n"; |
22c35a8c GS |
283 | } |
284 | ||
285 | print PP "\n\n"; | |
286 | ||
735e0d5c | 287 | for (@ops) { |
15e52e56 | 288 | next if /^i_(pre|post)(inc|dec)$/; |
864dbfa3 GS |
289 | print PP "PERL_PPDEF(Perl_pp_$_)\n"; |
290 | print PPSYM "Perl_pp_$_\n"; | |
735e0d5c IZ |
291 | } |
292 | ||
293 | close PP or die "Error closing pp_proto.h: $!"; | |
22c35a8c | 294 | close PPSYM or die "Error closing pp.sym: $!"; |
735e0d5c | 295 | |
79072805 LW |
296 | ########################################################################### |
297 | sub tab { | |
298 | local($l, $t) = @_; | |
299 | $t .= "\t" x ($l - (length($t) + 1) / 8); | |
300 | $t; | |
301 | } | |
302 | ########################################################################### | |
b162f9ea IZ |
303 | |
304 | # Some comments about 'T' opcode classifier: | |
305 | ||
306 | # Safe to set if the ppcode uses: | |
307 | # tryAMAGICbin, tryAMAGICun, SETn, SETi, SETu, PUSHn, PUSHTARG, SETTARG, | |
308 | # SETs(TARG), XPUSHn, XPUSHu, | |
309 | ||
310 | # Unsafe to set if the ppcode uses dTARG or [X]RETPUSH[YES|NO|UNDEF] | |
311 | ||
312 | # lt and friends do SETs (including ncmp, but not scmp) | |
313 | ||
21f5b33c GS |
314 | # Additional mode of failure: the opcode can modify TARG before it "used" |
315 | # all the arguments (or may call an external function which does the same). | |
316 | # If the target coincides with one of the arguments ==> kaboom. | |
317 | ||
b162f9ea IZ |
318 | # pp.c pos substr each not OK (RETPUSHUNDEF) |
319 | # substr vec also not OK due to LV to target (are they???) | |
320 | # ref not OK (RETPUSHNO) | |
321 | # trans not OK (dTARG; TARG = sv_newmortal();) | |
322 | # ucfirst etc not OK: TMP arg processed inplace | |
69b47968 | 323 | # quotemeta not OK (unsafe when TARG == arg) |
91e74348 | 324 | # each repeat not OK too due to list context |
b162f9ea | 325 | # pack split - unknown whether they are safe |
dae78bb1 IZ |
326 | # sprintf: is calling do_sprintf(TARG,...) which can act on TARG |
327 | # before other args are processed. | |
b162f9ea | 328 | |
21f5b33c GS |
329 | # Suspicious wrt "additional mode of failure" (and only it): |
330 | # schop, chop, postinc/dec, bit_and etc, negate, complement. | |
331 | ||
332 | # Also suspicious: 4-arg substr, sprintf, uc/lc (POK_only), reverse, pack. | |
333 | ||
334 | # substr/vec: doing TAINT_off()??? | |
335 | ||
b162f9ea IZ |
336 | # pp_hot.c |
337 | # readline - unknown whether it is safe | |
338 | # match subst not OK (dTARG) | |
339 | # grepwhile not OK (not always setting) | |
69b47968 | 340 | # join not OK (unsafe when TARG == arg) |
b162f9ea | 341 | |
21f5b33c GS |
342 | # Suspicious wrt "additional mode of failure": concat (dealt with |
343 | # in ck_sassign()), join (same). | |
344 | ||
b162f9ea IZ |
345 | # pp_ctl.c |
346 | # mapwhile flip caller not OK (not always setting) | |
347 | ||
348 | # pp_sys.c | |
349 | # backtick glob warn die not OK (not always setting) | |
350 | # warn not OK (RETPUSHYES) | |
351 | # open fileno getc sysread syswrite ioctl accept shutdown | |
352 | # ftsize(etc) readlink telldir fork alarm getlogin not OK (RETPUSHUNDEF) | |
353 | # umask select not OK (XPUSHs(&PL_sv_undef);) | |
354 | # fileno getc sysread syswrite tell not OK (meth("FILENO" "GETC")) | |
355 | # sselect shm* sem* msg* syscall - unknown whether they are safe | |
356 | # gmtime not OK (list context) | |
357 | ||
21f5b33c GS |
358 | # Suspicious wrt "additional mode of failure": warn, die, select. |
359 | ||
79072805 LW |
360 | __END__ |
361 | ||
7399586d HS |
362 | # New ops always go at the very end |
363 | ||
79072805 LW |
364 | # Nothing. |
365 | ||
366 | null null operation ck_null 0 | |
93a17b20 | 367 | stub stub ck_null 0 |
db173bac | 368 | scalar scalar ck_fun s% S |
79072805 LW |
369 | |
370 | # Pushy stuff. | |
371 | ||
db173bac MB |
372 | pushmark pushmark ck_null s0 |
373 | wantarray wantarray ck_null is0 | |
79072805 | 374 | |
db173bac | 375 | const constant item ck_svconst s$ |
79072805 | 376 | |
7934575e GS |
377 | gvsv scalar variable ck_null ds$ |
378 | gv glob value ck_null ds$ | |
db173bac MB |
379 | gelem glob elem ck_null d2 S S |
380 | padsv private variable ck_null ds0 | |
381 | padav private array ck_null d0 | |
382 | padhv private hash ck_null d0 | |
f1612b5c | 383 | padany private value ck_null d0 |
79072805 | 384 | |
1167e5da | 385 | pushre push regexp ck_null d/ |
79072805 LW |
386 | |
387 | # References and stuff. | |
388 | ||
db173bac | 389 | rv2gv ref-to-glob cast ck_rvconst ds1 |
b89fed5f | 390 | rv2sv scalar dereference ck_rvconst ds1 |
db173bac | 391 | av2arylen array length ck_null is1 |
b89fed5f | 392 | rv2cv subroutine dereference ck_rvconst d1 |
db173bac MB |
393 | anoncode anonymous subroutine ck_anoncode $ |
394 | prototype subroutine prototype ck_null s% S | |
5d11ae5e | 395 | refgen reference constructor ck_spair m1 L |
dfa0f641 | 396 | srefgen single ref constructor ck_null fs1 S |
db173bac MB |
397 | ref reference-type operator ck_fun stu% S? |
398 | bless bless ck_fun s@ S S? | |
79072805 LW |
399 | |
400 | # Pushy I/O. | |
401 | ||
16fe6d59 | 402 | backtick quoted execution (``, qx) ck_open t% |
0a753a76 | 403 | # glob defaults its first arg to $_ |
649da076 | 404 | glob glob ck_glob t@ S? |
db173bac MB |
405 | readline <HANDLE> ck_null t% |
406 | rcatline append I/O operator ck_null t% | |
79072805 LW |
407 | |
408 | # Bindable operators. | |
409 | ||
f1612b5c GS |
410 | regcmaybe regexp internal guard ck_fun s1 S |
411 | regcreset regexp internal reset ck_fun s1 S | |
412 | regcomp regexp compilation ck_null s| S | |
413 | match pattern match (m//) ck_match d/ | |
414 | qr pattern quote (qr//) ck_match s/ | |
415 | subst substitution (s///) ck_null dis/ S | |
416 | substcont substitution iterator ck_null dis| | |
417 | trans transliteration (tr///) ck_null is" S | |
79072805 LW |
418 | |
419 | # Lvalue operators. | |
db173bac MB |
420 | # sassign is special-cased for op class |
421 | ||
b162f9ea | 422 | sassign scalar assignment ck_sassign s0 |
db173bac MB |
423 | aassign list assignment ck_null t2 L L |
424 | ||
21f5b33c GS |
425 | chop chop ck_spair mts% L |
426 | schop scalar chop ck_null stu% S? | |
f1612b5c GS |
427 | chomp chomp ck_spair mTs% L |
428 | schomp scalar chomp ck_null sTu% S? | |
69794302 | 429 | defined defined operator ck_defined isu% S? |
db173bac MB |
430 | undef undef operator ck_lfun s% S? |
431 | study study ck_fun su% S? | |
432 | pos match position ck_lfun stu% S? | |
433 | ||
42d38218 MS |
434 | preinc preincrement (++) ck_lfun dIs1 S |
435 | i_preinc integer preincrement (++) ck_lfun dis1 S | |
436 | predec predecrement (--) ck_lfun dIs1 S | |
437 | i_predec integer predecrement (--) ck_lfun dis1 S | |
21f5b33c | 438 | postinc postincrement (++) ck_lfun dIst1 S |
42d38218 | 439 | i_postinc integer postincrement (++) ck_lfun disT1 S |
21f5b33c | 440 | postdec postdecrement (--) ck_lfun dIst1 S |
42d38218 | 441 | i_postdec integer postdecrement (--) ck_lfun disT1 S |
79072805 LW |
442 | |
443 | # Ordinary operators. | |
444 | ||
42d38218 MS |
445 | pow exponentiation (**) ck_null fsT2 S S |
446 | ||
f1612b5c | 447 | multiply multiplication (*) ck_null IfsT2 S S |
42d38218 MS |
448 | i_multiply integer multiplication (*) ck_null ifsT2 S S |
449 | divide division (/) ck_null IfsT2 S S | |
450 | i_divide integer division (/) ck_null ifsT2 S S | |
451 | modulo modulus (%) ck_null IifsT2 S S | |
452 | i_modulo integer modulus (%) ck_null ifsT2 S S | |
453 | repeat repeat (x) ck_repeat mt2 L S | |
454 | ||
455 | add addition (+) ck_null IfsT2 S S | |
456 | i_add integer addition (+) ck_null ifsT2 S S | |
457 | subtract subtraction (-) ck_null IfsT2 S S | |
458 | i_subtract integer subtraction (-) ck_null ifsT2 S S | |
297b36dc | 459 | concat concatenation (.) or string ck_concat fsT2 S S |
b162f9ea | 460 | stringify string ck_fun fsT@ S |
db173bac | 461 | |
42d38218 MS |
462 | left_shift left bitshift (<<) ck_bitop fsT2 S S |
463 | right_shift right bitshift (>>) ck_bitop fsT2 S S | |
464 | ||
465 | lt numeric lt (<) ck_null Iifs2 S S | |
466 | i_lt integer lt (<) ck_null ifs2 S S | |
467 | gt numeric gt (>) ck_null Iifs2 S S | |
468 | i_gt integer gt (>) ck_null ifs2 S S | |
469 | le numeric le (<=) ck_null Iifs2 S S | |
470 | i_le integer le (<=) ck_null ifs2 S S | |
471 | ge numeric ge (>=) ck_null Iifs2 S S | |
472 | i_ge integer ge (>=) ck_null ifs2 S S | |
473 | eq numeric eq (==) ck_null Iifs2 S S | |
474 | i_eq integer eq (==) ck_null ifs2 S S | |
475 | ne numeric ne (!=) ck_null Iifs2 S S | |
476 | i_ne integer ne (!=) ck_null ifs2 S S | |
477 | ncmp numeric comparison (<=>) ck_null Iifst2 S S | |
478 | i_ncmp integer comparison (<=>) ck_null ifst2 S S | |
db173bac MB |
479 | |
480 | slt string lt ck_scmp ifs2 S S | |
481 | sgt string gt ck_scmp ifs2 S S | |
482 | sle string le ck_scmp ifs2 S S | |
483 | sge string ge ck_scmp ifs2 S S | |
484 | seq string eq ck_null ifs2 S S | |
485 | sne string ne ck_null ifs2 S S | |
f1612b5c | 486 | scmp string comparison (cmp) ck_scmp ifst2 S S |
db173bac | 487 | |
21f5b33c GS |
488 | bit_and bitwise and (&) ck_bitop fst2 S S |
489 | bit_xor bitwise xor (^) ck_bitop fst2 S S | |
490 | bit_or bitwise or (|) ck_bitop fst2 S S | |
db173bac | 491 | |
21f5b33c | 492 | negate negation (-) ck_null Ifst1 S |
f1612b5c | 493 | i_negate integer negation (-) ck_null ifsT1 S |
db173bac | 494 | not not ck_null ifs1 S |
21f5b33c | 495 | complement 1's complement (~) ck_bitop fst1 S |
79072805 LW |
496 | |
497 | # High falutin' math. | |
498 | ||
f1612b5c GS |
499 | atan2 atan2 ck_fun fsT@ S S |
500 | sin sin ck_fun fsTu% S? | |
501 | cos cos ck_fun fsTu% S? | |
502 | rand rand ck_fun sT% S? | |
503 | srand srand ck_fun s% S? | |
504 | exp exp ck_fun fsTu% S? | |
505 | log log ck_fun fsTu% S? | |
506 | sqrt sqrt ck_fun fsTu% S? | |
79072805 | 507 | |
cf26c822 CS |
508 | # Lowbrow math. |
509 | ||
b162f9ea IZ |
510 | int int ck_fun fsTu% S? |
511 | hex hex ck_fun fsTu% S? | |
512 | oct oct ck_fun fsTu% S? | |
513 | abs abs ck_fun fsTu% S? | |
79072805 LW |
514 | |
515 | # String stuff. | |
516 | ||
b162f9ea | 517 | length length ck_lengthconst isTu% S? |
7b8d334a | 518 | substr substr ck_fun st@ S S S? S? |
db173bac | 519 | vec vec ck_fun ist@ S S S |
79072805 | 520 | |
b162f9ea IZ |
521 | index index ck_index isT@ S S S? |
522 | rindex rindex ck_index isT@ S S S? | |
79072805 | 523 | |
dae78bb1 | 524 | sprintf sprintf ck_fun_locale mfst@ S L |
db173bac | 525 | formline formline ck_fun ms@ S L |
b162f9ea IZ |
526 | ord ord ck_fun ifsTu% S? |
527 | chr chr ck_fun fsTu% S? | |
528 | crypt crypt ck_fun fsT@ S S | |
42d38218 MS |
529 | ucfirst ucfirst ck_fun_locale fstu% S? |
530 | lcfirst lcfirst ck_fun_locale fstu% S? | |
531 | uc uc ck_fun_locale fstu% S? | |
532 | lc lc ck_fun_locale fstu% S? | |
69b47968 | 533 | quotemeta quotemeta ck_fun fstu% S? |
79072805 LW |
534 | |
535 | # Arrays. | |
536 | ||
f1612b5c | 537 | rv2av array dereference ck_rvconst dt1 |
7934575e | 538 | aelemfast constant array element ck_null s$ A S |
db173bac MB |
539 | aelem array element ck_null s2 A S |
540 | aslice array slice ck_null m@ A L | |
79072805 | 541 | |
aa689395 | 542 | # Hashes. |
79072805 | 543 | |
59af0135 | 544 | each each ck_fun % H |
db173bac MB |
545 | values values ck_fun t% H |
546 | keys keys ck_fun t% H | |
547 | delete delete ck_delete % S | |
42d38218 | 548 | exists exists ck_exists is% S |
f1612b5c GS |
549 | rv2hv hash dereference ck_rvconst dt1 |
550 | helem hash element ck_null s2@ H S | |
db173bac | 551 | hslice hash slice ck_null m@ H L |
79072805 LW |
552 | |
553 | # Explosives and implosives. | |
554 | ||
db173bac MB |
555 | unpack unpack ck_fun @ S S |
556 | pack pack ck_fun mst@ S L | |
557 | split split ck_split t@ S S S | |
297b36dc | 558 | join join or string ck_join mst@ S L |
79072805 LW |
559 | |
560 | # List operators. | |
561 | ||
db173bac MB |
562 | list list ck_null m@ L |
563 | lslice list slice ck_null 2 H L L | |
42d38218 MS |
564 | anonlist anonymous list ([]) ck_fun ms@ L |
565 | anonhash anonymous hash ({}) ck_fun ms@ L | |
79072805 | 566 | |
db173bac | 567 | splice splice ck_fun m@ A S? S? L |
b162f9ea | 568 | push push ck_fun imsT@ A L |
a9f58cad | 569 | pop pop ck_shift s% A |
db173bac | 570 | shift shift ck_shift s% A |
b162f9ea | 571 | unshift unshift ck_fun imsT@ A L |
db173bac MB |
572 | sort sort ck_sort m@ C? L |
573 | reverse reverse ck_fun mt@ L | |
79072805 | 574 | |
f1612b5c GS |
575 | grepstart grep ck_grep dm@ C L |
576 | grepwhile grep iterator ck_null dt| | |
79072805 | 577 | |
f1612b5c GS |
578 | mapstart map ck_grep dm@ C L |
579 | mapwhile map iterator ck_null dt| | |
a0d0e21e | 580 | |
79072805 LW |
581 | # Range stuff. |
582 | ||
1a67a97c | 583 | range flipflop ck_null | S S |
db173bac MB |
584 | flip range (or flip) ck_null 1 S S |
585 | flop range (or flop) ck_null 1 | |
79072805 LW |
586 | |
587 | # Control. | |
588 | ||
42d38218 | 589 | and logical and (&&) ck_null | |
f1612b5c GS |
590 | or logical or (||) ck_null | |
591 | xor logical xor ck_null fs2 S S | |
592 | cond_expr conditional expression ck_null d| | |
42d38218 MS |
593 | andassign logical and assignment (&&=) ck_null s| |
594 | orassign logical or assignment (||=) ck_null s| | |
db173bac | 595 | |
f5d5a27c | 596 | method method lookup ck_method d1 |
db173bac MB |
597 | entersub subroutine entry ck_subr dmt1 L |
598 | leavesub subroutine exit ck_null 1 | |
cd06dffe | 599 | leavesublv lvalue subroutine exit ck_null 1 |
db173bac MB |
600 | caller caller ck_fun t% S? |
601 | warn warn ck_fun imst@ L | |
602 | die die ck_fun dimst@ L | |
f1612b5c | 603 | reset symbol reset ck_fun is% S? |
db173bac MB |
604 | |
605 | lineseq line sequence ck_null @ | |
606 | nextstate next statement ck_null s; | |
607 | dbstate debug next statement ck_null s; | |
e9c54c90 | 608 | unstack iteration finalizer ck_null s0 |
79072805 | 609 | enter block entry ck_null 0 |
db173bac MB |
610 | leave block exit ck_null @ |
611 | scope block ck_null @ | |
612 | enteriter foreach loop entry ck_null d{ | |
79072805 | 613 | iter foreach loop iterator ck_null 0 |
db173bac MB |
614 | enterloop loop entry ck_null d{ |
615 | leaveloop loop exit ck_null 2 | |
616 | return return ck_null dm@ L | |
617 | last last ck_null ds} | |
618 | next next ck_null ds} | |
619 | redo redo ck_null ds} | |
620 | dump dump ck_null ds} | |
621 | goto goto ck_null ds} | |
d98f61e7 | 622 | exit exit ck_exit ds% S? |
7399586d | 623 | # continued below |
79072805 | 624 | |
f1612b5c GS |
625 | #nswitch numeric switch ck_null d |
626 | #cswitch character switch ck_null d | |
79072805 LW |
627 | |
628 | # I/O. | |
629 | ||
16fe6d59 | 630 | open open ck_open ist@ F S? L |
db173bac MB |
631 | close close ck_fun is% F? |
632 | pipe_op pipe ck_fun is@ F F | |
79072805 | 633 | |
db173bac MB |
634 | fileno fileno ck_fun ist% F |
635 | umask umask ck_fun ist% S? | |
1c1fc3ea | 636 | binmode binmode ck_fun s@ F S? |
79072805 | 637 | |
db173bac MB |
638 | tie tie ck_fun idms@ R S L |
639 | untie untie ck_fun is% R | |
640 | tied tied ck_fun s% R | |
641 | dbmopen dbmopen ck_fun is@ H S S | |
642 | dbmclose dbmclose ck_fun is% H | |
79072805 | 643 | |
db173bac MB |
644 | sselect select system call ck_select t@ S S S S |
645 | select select ck_select st@ F? | |
79072805 | 646 | |
db173bac | 647 | getc getc ck_eof st% F? |
d1a002d4 | 648 | read read ck_fun imst@ F R S S? |
db173bac MB |
649 | enterwrite write ck_fun dis% F? |
650 | leavewrite write exit ck_null 1 | |
79072805 | 651 | |
db173bac MB |
652 | prtf printf ck_listiob ims@ F? L |
653 | print print ck_listiob ims@ F? L | |
79072805 | 654 | |
db173bac MB |
655 | sysopen sysopen ck_fun s@ F S S S? |
656 | sysseek sysseek ck_fun s@ F S S | |
d1a002d4 | 657 | sysread sysread ck_fun imst@ F R S S? |
145d37e2 | 658 | syswrite syswrite ck_fun imst@ F S S? S? |
79072805 | 659 | |
a85d93d9 JH |
660 | send send ck_fun imst@ Fs S S S? |
661 | recv recv ck_fun imst@ Fs R S S | |
79072805 | 662 | |
db173bac MB |
663 | eof eof ck_eof is% F? |
664 | tell tell ck_fun st% F? | |
665 | seek seek ck_fun s@ F S S | |
9b01e405 | 666 | # truncate really behaves as if it had both "S S" and "F S" |
db173bac | 667 | truncate truncate ck_trunc is@ S S |
79072805 | 668 | |
db173bac MB |
669 | fcntl fcntl ck_fun st@ F S S |
670 | ioctl ioctl ck_fun st@ F S S | |
b162f9ea | 671 | flock flock ck_fun isT@ F S |
79072805 LW |
672 | |
673 | # Sockets. | |
674 | ||
a85d93d9 JH |
675 | socket socket ck_fun is@ Fs S S S |
676 | sockpair socketpair ck_fun is@ Fs Fs S S S | |
79072805 | 677 | |
a85d93d9 JH |
678 | bind bind ck_fun is@ Fs S |
679 | connect connect ck_fun is@ Fs S | |
680 | listen listen ck_fun is@ Fs S | |
681 | accept accept ck_fun ist@ Fs Fs | |
682 | shutdown shutdown ck_fun ist@ Fs S | |
79072805 | 683 | |
a85d93d9 JH |
684 | gsockopt getsockopt ck_fun is@ Fs S S |
685 | ssockopt setsockopt ck_fun is@ Fs S S S | |
79072805 | 686 | |
a85d93d9 JH |
687 | getsockname getsockname ck_fun is% Fs |
688 | getpeername getpeername ck_fun is% Fs | |
79072805 LW |
689 | |
690 | # Stat calls. | |
691 | ||
db173bac MB |
692 | lstat lstat ck_ftst u- F |
693 | stat stat ck_ftst u- F | |
a85d93d9 JH |
694 | ftrread -R ck_ftst isu- F- |
695 | ftrwrite -W ck_ftst isu- F- | |
696 | ftrexec -X ck_ftst isu- F- | |
697 | fteread -r ck_ftst isu- F- | |
698 | ftewrite -w ck_ftst isu- F- | |
699 | fteexec -x ck_ftst isu- F- | |
700 | ftis -e ck_ftst isu- F- | |
701 | fteowned -O ck_ftst isu- F- | |
702 | ftrowned -o ck_ftst isu- F- | |
703 | ftzero -z ck_ftst isu- F- | |
704 | ftsize -s ck_ftst istu- F- | |
705 | ftmtime -M ck_ftst stu- F- | |
706 | ftatime -A ck_ftst stu- F- | |
707 | ftctime -C ck_ftst stu- F- | |
708 | ftsock -S ck_ftst isu- F- | |
709 | ftchr -c ck_ftst isu- F- | |
710 | ftblk -b ck_ftst isu- F- | |
711 | ftfile -f ck_ftst isu- F- | |
712 | ftdir -d ck_ftst isu- F- | |
713 | ftpipe -p ck_ftst isu- F- | |
714 | ftlink -l ck_ftst isu- F- | |
715 | ftsuid -u ck_ftst isu- F- | |
716 | ftsgid -g ck_ftst isu- F- | |
717 | ftsvtx -k ck_ftst isu- F- | |
718 | fttty -t ck_ftst is- F- | |
719 | fttext -T ck_ftst isu- F- | |
720 | ftbinary -B ck_ftst isu- F- | |
79072805 LW |
721 | |
722 | # File calls. | |
723 | ||
b162f9ea IZ |
724 | chdir chdir ck_fun isT% S? |
725 | chown chown ck_fun imsT@ L | |
726 | chroot chroot ck_fun isTu% S? | |
727 | unlink unlink ck_fun imsTu@ L | |
728 | chmod chmod ck_fun imsT@ L | |
729 | utime utime ck_fun imsT@ L | |
730 | rename rename ck_fun isT@ S S | |
731 | link link ck_fun isT@ S S | |
732 | symlink symlink ck_fun isT@ S S | |
db173bac | 733 | readlink readlink ck_fun stu% S? |
5a211162 | 734 | mkdir mkdir ck_fun isT@ S S? |
b162f9ea | 735 | rmdir rmdir ck_fun isTu% S? |
79072805 LW |
736 | |
737 | # Directory calls. | |
738 | ||
db173bac MB |
739 | open_dir opendir ck_fun is@ F S |
740 | readdir readdir ck_fun % F | |
741 | telldir telldir ck_fun st% F | |
742 | seekdir seekdir ck_fun s@ F S | |
743 | rewinddir rewinddir ck_fun s% F | |
744 | closedir closedir ck_fun is% F | |
79072805 LW |
745 | |
746 | # Process control. | |
747 | ||
db173bac | 748 | fork fork ck_null ist0 |
b162f9ea IZ |
749 | wait wait ck_null isT0 |
750 | waitpid waitpid ck_fun isT@ S S | |
751 | system system ck_exec imsT@ S? L | |
752 | exec exec ck_exec dimsT@ S? L | |
753 | kill kill ck_fun dimsT@ L | |
754 | getppid getppid ck_null isT0 | |
755 | getpgrp getpgrp ck_fun isT% S? | |
756 | setpgrp setpgrp ck_fun isT@ S? S? | |
757 | getpriority getpriority ck_fun isT@ S S | |
758 | setpriority setpriority ck_fun isT@ S S S | |
79072805 LW |
759 | |
760 | # Time calls. | |
761 | ||
cd39f2b6 JH |
762 | # NOTE: MacOS patches the 'i' of time() away later when the interpreter |
763 | # is created because in MacOS time() is already returning times > 2**31-1, | |
764 | # that is, non-integers. | |
765 | ||
b162f9ea | 766 | time time ck_null isT0 |
79072805 | 767 | tms times ck_null 0 |
db173bac MB |
768 | localtime localtime ck_fun t% S? |
769 | gmtime gmtime ck_fun t% S? | |
770 | alarm alarm ck_fun istu% S? | |
b162f9ea | 771 | sleep sleep ck_fun isT% S? |
79072805 LW |
772 | |
773 | # Shared memory. | |
774 | ||
db173bac MB |
775 | shmget shmget ck_fun imst@ S S S |
776 | shmctl shmctl ck_fun imst@ S S S | |
777 | shmread shmread ck_fun imst@ S S S S | |
778 | shmwrite shmwrite ck_fun imst@ S S S S | |
79072805 LW |
779 | |
780 | # Message passing. | |
781 | ||
db173bac MB |
782 | msgget msgget ck_fun imst@ S S |
783 | msgctl msgctl ck_fun imst@ S S S | |
784 | msgsnd msgsnd ck_fun imst@ S S S | |
785 | msgrcv msgrcv ck_fun imst@ S S S S S | |
79072805 LW |
786 | |
787 | # Semaphores. | |
788 | ||
db173bac MB |
789 | semget semget ck_fun imst@ S S S |
790 | semctl semctl ck_fun imst@ S S S S | |
791 | semop semop ck_fun imst@ S S | |
79072805 LW |
792 | |
793 | # Eval. | |
794 | ||
db173bac | 795 | require require ck_require du% S? |
b3f4d674 GS |
796 | dofile do "file" ck_fun d1 S |
797 | entereval eval "string" ck_eval d% S | |
798 | leaveeval eval "string" exit ck_null 1 S | |
db173bac | 799 | #evalonce eval constant string ck_null d1 S |
42d38218 | 800 | entertry eval {block} ck_null | |
f1612b5c | 801 | leavetry eval {block} exit ck_null @ |
79072805 LW |
802 | |
803 | # Get system info. | |
804 | ||
db173bac MB |
805 | ghbyname gethostbyname ck_fun % S |
806 | ghbyaddr gethostbyaddr ck_fun @ S S | |
79072805 | 807 | ghostent gethostent ck_null 0 |
db173bac MB |
808 | gnbyname getnetbyname ck_fun % S |
809 | gnbyaddr getnetbyaddr ck_fun @ S S | |
79072805 | 810 | gnetent getnetent ck_null 0 |
db173bac MB |
811 | gpbyname getprotobyname ck_fun % S |
812 | gpbynumber getprotobynumber ck_fun @ S | |
79072805 | 813 | gprotoent getprotoent ck_null 0 |
db173bac MB |
814 | gsbyname getservbyname ck_fun @ S S |
815 | gsbyport getservbyport ck_fun @ S S | |
79072805 | 816 | gservent getservent ck_null 0 |
db173bac MB |
817 | shostent sethostent ck_fun is% S |
818 | snetent setnetent ck_fun is% S | |
819 | sprotoent setprotoent ck_fun is% S | |
820 | sservent setservent ck_fun is% S | |
821 | ehostent endhostent ck_null is0 | |
822 | enetent endnetent ck_null is0 | |
823 | eprotoent endprotoent ck_null is0 | |
824 | eservent endservent ck_null is0 | |
825 | gpwnam getpwnam ck_fun % S | |
826 | gpwuid getpwuid ck_fun % S | |
79072805 | 827 | gpwent getpwent ck_null 0 |
db173bac MB |
828 | spwent setpwent ck_null is0 |
829 | epwent endpwent ck_null is0 | |
830 | ggrnam getgrnam ck_fun % S | |
831 | ggrgid getgrgid ck_fun % S | |
79072805 | 832 | ggrent getgrent ck_null 0 |
db173bac MB |
833 | sgrent setgrent ck_null is0 |
834 | egrent endgrent ck_null is0 | |
835 | getlogin getlogin ck_null st0 | |
79072805 LW |
836 | |
837 | # Miscellaneous. | |
838 | ||
db173bac | 839 | syscall syscall ck_fun imst@ S L |
c0329465 MB |
840 | |
841 | # For multi-threading | |
db173bac | 842 | lock lock ck_rfun s% S |
f1612b5c | 843 | threadsv per-thread value ck_null ds0 |
7399586d HS |
844 | |
845 | # Control (contd.) | |
3f872cb9 | 846 | setstate set statement info ck_null s; |
f5d5a27c | 847 | method_named method with known name ck_null d$ |