Fix file-descriptor leak when pipes fail via taint checks:
[p5sagit/p5-mst-13.2.git] / byterun.c
CommitLineData
79ee8297 1/*
33b839e2 2 * Copyright (c) 1996-1998 Malcolm Beattie
79ee8297 3 *
4 * You may distribute under the terms of either the GNU General Public
5 * License or the Artistic License, as specified in the README file.
6 *
7 */
8/*
9 * This file is autogenerated from bytecode.pl. Changes made here will be lost.
10 */
11
12#include "EXTERN.h"
13#include "perl.h"
14#include "bytecode.h"
15#include "byterun.h"
16
17#ifdef INDIRECT_BGET_MACROS
33b839e2 18void byterun(struct bytestream bs)
79ee8297 19#else
33b839e2 20void byterun(FILE *fp)
79ee8297 21#endif /* INDIRECT_BGET_MACROS */
22{
ed65db6c 23 dTHR;
79ee8297 24 int insn;
25 while ((insn = FGETC()) != EOF) {
26 switch (insn) {
27 case INSN_COMMENT: /* 35 */
28 {
29 comment arg;
30 BGET_comment(arg);
31 arg = arg;
32 break;
33 }
34 case INSN_NOP: /* 10 */
35 {
36 break;
37 }
38 case INSN_RET: /* 0 */
39 {
40 BSET_ret(none);
41 break;
42 }
43 case INSN_LDSV: /* 1 */
44 {
45 svindex arg;
46 BGET_objindex(arg);
47 sv = arg;
48 break;
49 }
50 case INSN_LDOP: /* 2 */
51 {
52 opindex arg;
53 BGET_objindex(arg);
54 op = arg;
55 break;
56 }
57 case INSN_STSV: /* 3 */
58 {
59 U32 arg;
60 BGET_U32(arg);
61 BSET_OBJ_STORE(sv, arg);
62 break;
63 }
64 case INSN_STOP: /* 4 */
65 {
66 U32 arg;
67 BGET_U32(arg);
68 BSET_OBJ_STORE(op, arg);
69 break;
70 }
71 case INSN_LDSPECSV: /* 5 */
72 {
73 U8 arg;
74 BGET_U8(arg);
75 BSET_ldspecsv(sv, arg);
76 break;
77 }
78 case INSN_NEWSV: /* 6 */
79 {
80 U8 arg;
81 BGET_U8(arg);
82 BSET_newsv(sv, arg);
83 break;
84 }
85 case INSN_NEWOP: /* 7 */
86 {
87 U8 arg;
88 BGET_U8(arg);
89 BSET_newop(op, arg);
90 break;
91 }
92 case INSN_NEWOPN: /* 8 */
93 {
94 U8 arg;
95 BGET_U8(arg);
96 BSET_newopn(op, arg);
97 break;
98 }
99 case INSN_NEWPV: /* 9 */
100 {
101 PV arg;
102 BGET_PV(arg);
103 break;
104 }
105 case INSN_PV_CUR: /* 11 */
106 {
107 STRLEN arg;
108 BGET_U32(arg);
109 pv.xpv_cur = arg;
110 break;
111 }
112 case INSN_PV_FREE: /* 12 */
113 {
114 BSET_pv_free(pv);
115 break;
116 }
117 case INSN_SV_UPGRADE: /* 13 */
118 {
119 char arg;
120 BGET_U8(arg);
121 BSET_sv_upgrade(sv, arg);
122 break;
123 }
124 case INSN_SV_REFCNT: /* 14 */
125 {
126 U32 arg;
127 BGET_U32(arg);
128 SvREFCNT(sv) = arg;
129 break;
130 }
131 case INSN_SV_REFCNT_ADD: /* 15 */
132 {
133 I32 arg;
134 BGET_I32(arg);
135 BSET_sv_refcnt_add(SvREFCNT(sv), arg);
136 break;
137 }
138 case INSN_SV_FLAGS: /* 16 */
139 {
140 U32 arg;
141 BGET_U32(arg);
142 SvFLAGS(sv) = arg;
143 break;
144 }
145 case INSN_XRV: /* 17 */
146 {
147 svindex arg;
148 BGET_objindex(arg);
149 SvRV(sv) = arg;
150 break;
151 }
152 case INSN_XPV: /* 18 */
153 {
154 BSET_xpv(sv);
155 break;
156 }
157 case INSN_XIV32: /* 19 */
158 {
159 I32 arg;
160 BGET_I32(arg);
161 SvIVX(sv) = arg;
162 break;
163 }
164 case INSN_XIV64: /* 20 */
165 {
166 IV64 arg;
167 BGET_IV64(arg);
168 SvIVX(sv) = arg;
169 break;
170 }
171 case INSN_XNV: /* 21 */
172 {
173 double arg;
174 BGET_double(arg);
175 SvNVX(sv) = arg;
176 break;
177 }
178 case INSN_XLV_TARGOFF: /* 22 */
179 {
180 STRLEN arg;
181 BGET_U32(arg);
182 LvTARGOFF(sv) = arg;
183 break;
184 }
185 case INSN_XLV_TARGLEN: /* 23 */
186 {
187 STRLEN arg;
188 BGET_U32(arg);
189 LvTARGLEN(sv) = arg;
190 break;
191 }
192 case INSN_XLV_TARG: /* 24 */
193 {
194 svindex arg;
195 BGET_objindex(arg);
196 LvTARG(sv) = arg;
197 break;
198 }
199 case INSN_XLV_TYPE: /* 25 */
200 {
201 char arg;
202 BGET_U8(arg);
203 LvTYPE(sv) = arg;
204 break;
205 }
206 case INSN_XBM_USEFUL: /* 26 */
207 {
208 I32 arg;
209 BGET_I32(arg);
210 BmUSEFUL(sv) = arg;
211 break;
212 }
213 case INSN_XBM_PREVIOUS: /* 27 */
214 {
215 U16 arg;
216 BGET_U16(arg);
217 BmPREVIOUS(sv) = arg;
218 break;
219 }
220 case INSN_XBM_RARE: /* 28 */
221 {
222 U8 arg;
223 BGET_U8(arg);
224 BmRARE(sv) = arg;
225 break;
226 }
227 case INSN_XFM_LINES: /* 29 */
228 {
229 I32 arg;
230 BGET_I32(arg);
231 FmLINES(sv) = arg;
232 break;
233 }
234 case INSN_XIO_LINES: /* 30 */
235 {
236 long arg;
237 BGET_I32(arg);
238 IoLINES(sv) = arg;
239 break;
240 }
241 case INSN_XIO_PAGE: /* 31 */
242 {
243 long arg;
244 BGET_I32(arg);
245 IoPAGE(sv) = arg;
246 break;
247 }
248 case INSN_XIO_PAGE_LEN: /* 32 */
249 {
250 long arg;
251 BGET_I32(arg);
252 IoPAGE_LEN(sv) = arg;
253 break;
254 }
255 case INSN_XIO_LINES_LEFT: /* 33 */
256 {
257 long arg;
258 BGET_I32(arg);
259 IoLINES_LEFT(sv) = arg;
260 break;
261 }
262 case INSN_XIO_TOP_NAME: /* 34 */
263 {
264 pvcontents arg;
265 BGET_pvcontents(arg);
266 IoTOP_NAME(sv) = arg;
267 break;
268 }
269 case INSN_XIO_TOP_GV: /* 36 */
270 {
271 svindex arg;
272 BGET_objindex(arg);
f64a6365 273 *(SV**)&IoTOP_GV(sv) = arg;
79ee8297 274 break;
275 }
276 case INSN_XIO_FMT_NAME: /* 37 */
277 {
278 pvcontents arg;
279 BGET_pvcontents(arg);
280 IoFMT_NAME(sv) = arg;
281 break;
282 }
283 case INSN_XIO_FMT_GV: /* 38 */
284 {
285 svindex arg;
286 BGET_objindex(arg);
f64a6365 287 *(SV**)&IoFMT_GV(sv) = arg;
79ee8297 288 break;
289 }
290 case INSN_XIO_BOTTOM_NAME: /* 39 */
291 {
292 pvcontents arg;
293 BGET_pvcontents(arg);
294 IoBOTTOM_NAME(sv) = arg;
295 break;
296 }
297 case INSN_XIO_BOTTOM_GV: /* 40 */
298 {
299 svindex arg;
300 BGET_objindex(arg);
f64a6365 301 *(SV**)&IoBOTTOM_GV(sv) = arg;
79ee8297 302 break;
303 }
304 case INSN_XIO_SUBPROCESS: /* 41 */
305 {
306 short arg;
307 BGET_U16(arg);
308 IoSUBPROCESS(sv) = arg;
309 break;
310 }
311 case INSN_XIO_TYPE: /* 42 */
312 {
313 char arg;
314 BGET_U8(arg);
315 IoTYPE(sv) = arg;
316 break;
317 }
318 case INSN_XIO_FLAGS: /* 43 */
319 {
320 char arg;
321 BGET_U8(arg);
322 IoFLAGS(sv) = arg;
323 break;
324 }
325 case INSN_XCV_STASH: /* 44 */
326 {
327 svindex arg;
328 BGET_objindex(arg);
329 *(SV**)&CvSTASH(sv) = arg;
330 break;
331 }
332 case INSN_XCV_START: /* 45 */
333 {
334 opindex arg;
335 BGET_objindex(arg);
336 CvSTART(sv) = arg;
337 break;
338 }
339 case INSN_XCV_ROOT: /* 46 */
340 {
341 opindex arg;
342 BGET_objindex(arg);
343 CvROOT(sv) = arg;
344 break;
345 }
346 case INSN_XCV_GV: /* 47 */
347 {
348 svindex arg;
349 BGET_objindex(arg);
f64a6365 350 *(SV**)&CvGV(sv) = arg;
79ee8297 351 break;
352 }
353 case INSN_XCV_FILEGV: /* 48 */
354 {
355 svindex arg;
356 BGET_objindex(arg);
f64a6365 357 *(SV**)&CvFILEGV(sv) = arg;
79ee8297 358 break;
359 }
360 case INSN_XCV_DEPTH: /* 49 */
361 {
362 long arg;
363 BGET_I32(arg);
364 CvDEPTH(sv) = arg;
365 break;
366 }
367 case INSN_XCV_PADLIST: /* 50 */
368 {
369 svindex arg;
370 BGET_objindex(arg);
371 *(SV**)&CvPADLIST(sv) = arg;
372 break;
373 }
374 case INSN_XCV_OUTSIDE: /* 51 */
375 {
376 svindex arg;
377 BGET_objindex(arg);
378 *(SV**)&CvOUTSIDE(sv) = arg;
379 break;
380 }
381 case INSN_XCV_FLAGS: /* 52 */
382 {
383 U8 arg;
384 BGET_U8(arg);
385 CvFLAGS(sv) = arg;
386 break;
387 }
388 case INSN_AV_EXTEND: /* 53 */
389 {
390 SSize_t arg;
391 BGET_I32(arg);
392 BSET_av_extend(sv, arg);
393 break;
394 }
395 case INSN_AV_PUSH: /* 54 */
396 {
397 svindex arg;
398 BGET_objindex(arg);
399 BSET_av_push(sv, arg);
400 break;
401 }
402 case INSN_XAV_FILL: /* 55 */
403 {
404 SSize_t arg;
405 BGET_I32(arg);
1853469b 406 AvFILLp(sv) = arg;
79ee8297 407 break;
408 }
409 case INSN_XAV_MAX: /* 56 */
410 {
411 SSize_t arg;
412 BGET_I32(arg);
413 AvMAX(sv) = arg;
414 break;
415 }
416 case INSN_XAV_FLAGS: /* 57 */
417 {
418 U8 arg;
419 BGET_U8(arg);
420 AvFLAGS(sv) = arg;
421 break;
422 }
423 case INSN_XHV_RITER: /* 58 */
424 {
425 I32 arg;
426 BGET_I32(arg);
427 HvRITER(sv) = arg;
428 break;
429 }
430 case INSN_XHV_NAME: /* 59 */
431 {
432 pvcontents arg;
433 BGET_pvcontents(arg);
434 HvNAME(sv) = arg;
435 break;
436 }
437 case INSN_HV_STORE: /* 60 */
438 {
439 svindex arg;
440 BGET_objindex(arg);
441 BSET_hv_store(sv, arg);
442 break;
443 }
444 case INSN_SV_MAGIC: /* 61 */
445 {
446 char arg;
447 BGET_U8(arg);
448 BSET_sv_magic(sv, arg);
449 break;
450 }
451 case INSN_MG_OBJ: /* 62 */
452 {
453 svindex arg;
454 BGET_objindex(arg);
455 SvMAGIC(sv)->mg_obj = arg;
456 break;
457 }
458 case INSN_MG_PRIVATE: /* 63 */
459 {
460 U16 arg;
461 BGET_U16(arg);
462 SvMAGIC(sv)->mg_private = arg;
463 break;
464 }
465 case INSN_MG_FLAGS: /* 64 */
466 {
467 U8 arg;
468 BGET_U8(arg);
469 SvMAGIC(sv)->mg_flags = arg;
470 break;
471 }
472 case INSN_MG_PV: /* 65 */
473 {
474 pvcontents arg;
475 BGET_pvcontents(arg);
476 BSET_mg_pv(SvMAGIC(sv), arg);
477 break;
478 }
479 case INSN_XMG_STASH: /* 66 */
480 {
481 svindex arg;
482 BGET_objindex(arg);
483 *(SV**)&SvSTASH(sv) = arg;
484 break;
485 }
486 case INSN_GV_FETCHPV: /* 67 */
487 {
488 strconst arg;
489 BGET_strconst(arg);
490 BSET_gv_fetchpv(sv, arg);
491 break;
492 }
493 case INSN_GV_STASHPV: /* 68 */
494 {
495 strconst arg;
496 BGET_strconst(arg);
497 BSET_gv_stashpv(sv, arg);
498 break;
499 }
500 case INSN_GP_SV: /* 69 */
501 {
502 svindex arg;
503 BGET_objindex(arg);
504 GvSV(sv) = arg;
505 break;
506 }
507 case INSN_GP_REFCNT: /* 70 */
508 {
509 U32 arg;
510 BGET_U32(arg);
511 GvREFCNT(sv) = arg;
512 break;
513 }
514 case INSN_GP_REFCNT_ADD: /* 71 */
515 {
516 I32 arg;
517 BGET_I32(arg);
518 BSET_gp_refcnt_add(GvREFCNT(sv), arg);
519 break;
520 }
521 case INSN_GP_AV: /* 72 */
522 {
523 svindex arg;
524 BGET_objindex(arg);
525 *(SV**)&GvAV(sv) = arg;
526 break;
527 }
528 case INSN_GP_HV: /* 73 */
529 {
530 svindex arg;
531 BGET_objindex(arg);
532 *(SV**)&GvHV(sv) = arg;
533 break;
534 }
535 case INSN_GP_CV: /* 74 */
536 {
537 svindex arg;
538 BGET_objindex(arg);
539 *(SV**)&GvCV(sv) = arg;
540 break;
541 }
542 case INSN_GP_FILEGV: /* 75 */
543 {
544 svindex arg;
545 BGET_objindex(arg);
546 *(SV**)&GvFILEGV(sv) = arg;
547 break;
548 }
549 case INSN_GP_IO: /* 76 */
550 {
551 svindex arg;
552 BGET_objindex(arg);
553 *(SV**)&GvIOp(sv) = arg;
554 break;
555 }
556 case INSN_GP_FORM: /* 77 */
557 {
558 svindex arg;
559 BGET_objindex(arg);
560 *(SV**)&GvFORM(sv) = arg;
561 break;
562 }
563 case INSN_GP_CVGEN: /* 78 */
564 {
565 U32 arg;
566 BGET_U32(arg);
567 GvCVGEN(sv) = arg;
568 break;
569 }
570 case INSN_GP_LINE: /* 79 */
571 {
572 line_t arg;
573 BGET_U16(arg);
574 GvLINE(sv) = arg;
575 break;
576 }
577 case INSN_GP_SHARE: /* 80 */
578 {
579 svindex arg;
580 BGET_objindex(arg);
581 BSET_gp_share(sv, arg);
582 break;
583 }
584 case INSN_XGV_FLAGS: /* 81 */
585 {
586 U8 arg;
587 BGET_U8(arg);
588 GvFLAGS(sv) = arg;
589 break;
590 }
591 case INSN_OP_NEXT: /* 82 */
592 {
593 opindex arg;
594 BGET_objindex(arg);
595 op->op_next = arg;
596 break;
597 }
598 case INSN_OP_SIBLING: /* 83 */
599 {
600 opindex arg;
601 BGET_objindex(arg);
602 op->op_sibling = arg;
603 break;
604 }
605 case INSN_OP_PPADDR: /* 84 */
606 {
607 strconst arg;
608 BGET_strconst(arg);
609 BSET_op_ppaddr(op->op_ppaddr, arg);
610 break;
611 }
612 case INSN_OP_TARG: /* 85 */
613 {
614 PADOFFSET arg;
615 BGET_U32(arg);
616 op->op_targ = arg;
617 break;
618 }
619 case INSN_OP_TYPE: /* 86 */
620 {
621 OPCODE arg;
622 BGET_U16(arg);
623 BSET_op_type(op, arg);
624 break;
625 }
626 case INSN_OP_SEQ: /* 87 */
627 {
628 U16 arg;
629 BGET_U16(arg);
630 op->op_seq = arg;
631 break;
632 }
633 case INSN_OP_FLAGS: /* 88 */
634 {
635 U8 arg;
636 BGET_U8(arg);
637 op->op_flags = arg;
638 break;
639 }
640 case INSN_OP_PRIVATE: /* 89 */
641 {
642 U8 arg;
643 BGET_U8(arg);
644 op->op_private = arg;
645 break;
646 }
647 case INSN_OP_FIRST: /* 90 */
648 {
649 opindex arg;
650 BGET_objindex(arg);
651 cUNOP->op_first = arg;
652 break;
653 }
654 case INSN_OP_LAST: /* 91 */
655 {
656 opindex arg;
657 BGET_objindex(arg);
658 cBINOP->op_last = arg;
659 break;
660 }
661 case INSN_OP_OTHER: /* 92 */
662 {
663 opindex arg;
664 BGET_objindex(arg);
665 cLOGOP->op_other = arg;
666 break;
667 }
668 case INSN_OP_TRUE: /* 93 */
669 {
670 opindex arg;
671 BGET_objindex(arg);
672 cCONDOP->op_true = arg;
673 break;
674 }
675 case INSN_OP_FALSE: /* 94 */
676 {
677 opindex arg;
678 BGET_objindex(arg);
679 cCONDOP->op_false = arg;
680 break;
681 }
682 case INSN_OP_CHILDREN: /* 95 */
683 {
684 U32 arg;
685 BGET_U32(arg);
686 cLISTOP->op_children = arg;
687 break;
688 }
689 case INSN_OP_PMREPLROOT: /* 96 */
690 {
691 opindex arg;
692 BGET_objindex(arg);
693 cPMOP->op_pmreplroot = arg;
694 break;
695 }
696 case INSN_OP_PMREPLROOTGV: /* 97 */
697 {
698 svindex arg;
699 BGET_objindex(arg);
700 *(SV**)&cPMOP->op_pmreplroot = arg;
701 break;
702 }
703 case INSN_OP_PMREPLSTART: /* 98 */
704 {
705 opindex arg;
706 BGET_objindex(arg);
707 cPMOP->op_pmreplstart = arg;
708 break;
709 }
710 case INSN_OP_PMNEXT: /* 99 */
711 {
712 opindex arg;
713 BGET_objindex(arg);
714 *(OP**)&cPMOP->op_pmnext = arg;
715 break;
716 }
717 case INSN_PREGCOMP: /* 100 */
718 {
719 pvcontents arg;
720 BGET_pvcontents(arg);
721 BSET_pregcomp(op, arg);
722 break;
723 }
b15db76c 724 case INSN_OP_PMFLAGS: /* 101 */
79ee8297 725 {
726 U16 arg;
727 BGET_U16(arg);
728 cPMOP->op_pmflags = arg;
729 break;
730 }
b15db76c 731 case INSN_OP_PMPERMFLAGS: /* 102 */
79ee8297 732 {
733 U16 arg;
734 BGET_U16(arg);
735 cPMOP->op_pmpermflags = arg;
736 break;
737 }
b15db76c 738 case INSN_OP_SV: /* 103 */
79ee8297 739 {
740 svindex arg;
741 BGET_objindex(arg);
742 cSVOP->op_sv = arg;
743 break;
744 }
b15db76c 745 case INSN_OP_GV: /* 104 */
79ee8297 746 {
747 svindex arg;
748 BGET_objindex(arg);
f64a6365 749 *(SV**)&cGVOP->op_gv = arg;
79ee8297 750 break;
751 }
b15db76c 752 case INSN_OP_PV: /* 105 */
79ee8297 753 {
754 pvcontents arg;
755 BGET_pvcontents(arg);
756 cPVOP->op_pv = arg;
757 break;
758 }
b15db76c 759 case INSN_OP_PV_TR: /* 106 */
79ee8297 760 {
761 op_tr_array arg;
762 BGET_op_tr_array(arg);
763 cPVOP->op_pv = arg;
764 break;
765 }
b15db76c 766 case INSN_OP_REDOOP: /* 107 */
79ee8297 767 {
768 opindex arg;
769 BGET_objindex(arg);
770 cLOOP->op_redoop = arg;
771 break;
772 }
b15db76c 773 case INSN_OP_NEXTOP: /* 108 */
79ee8297 774 {
775 opindex arg;
776 BGET_objindex(arg);
777 cLOOP->op_nextop = arg;
778 break;
779 }
b15db76c 780 case INSN_OP_LASTOP: /* 109 */
79ee8297 781 {
782 opindex arg;
783 BGET_objindex(arg);
784 cLOOP->op_lastop = arg;
785 break;
786 }
b15db76c 787 case INSN_COP_LABEL: /* 110 */
79ee8297 788 {
789 pvcontents arg;
790 BGET_pvcontents(arg);
791 cCOP->cop_label = arg;
792 break;
793 }
b15db76c 794 case INSN_COP_STASH: /* 111 */
79ee8297 795 {
796 svindex arg;
797 BGET_objindex(arg);
798 *(SV**)&cCOP->cop_stash = arg;
799 break;
800 }
b15db76c 801 case INSN_COP_FILEGV: /* 112 */
79ee8297 802 {
803 svindex arg;
804 BGET_objindex(arg);
f64a6365 805 *(SV**)&cCOP->cop_filegv = arg;
79ee8297 806 break;
807 }
b15db76c 808 case INSN_COP_SEQ: /* 113 */
79ee8297 809 {
810 U32 arg;
811 BGET_U32(arg);
812 cCOP->cop_seq = arg;
813 break;
814 }
b15db76c 815 case INSN_COP_ARYBASE: /* 114 */
79ee8297 816 {
817 I32 arg;
818 BGET_I32(arg);
819 cCOP->cop_arybase = arg;
820 break;
821 }
b15db76c 822 case INSN_COP_LINE: /* 115 */
79ee8297 823 {
824 line_t arg;
825 BGET_U16(arg);
826 cCOP->cop_line = arg;
827 break;
828 }
b15db76c 829 case INSN_MAIN_START: /* 116 */
79ee8297 830 {
831 opindex arg;
832 BGET_objindex(arg);
833 main_start = arg;
834 break;
835 }
b15db76c 836 case INSN_MAIN_ROOT: /* 117 */
79ee8297 837 {
838 opindex arg;
839 BGET_objindex(arg);
840 main_root = arg;
841 break;
842 }
b15db76c 843 case INSN_CURPAD: /* 118 */
79ee8297 844 {
845 svindex arg;
846 BGET_objindex(arg);
847 BSET_curpad(curpad, arg);
848 break;
849 }
850 default:
851 croak("Illegal bytecode instruction %d\n", insn);
852 /* NOTREACHED */
853 }
854 }
855}