Commit | Line | Data |
---|---|---|
7ee2227d SP |
1 | /* mathoms.c |
2 | * | |
3 | * Copyright (C) 2005, by Larry Wall and others | |
4 | * | |
5 | * You may distribute under the terms of either the GNU General Public | |
6 | * License or the Artistic License, as specified in the README file. | |
7 | * | |
8 | */ | |
9 | ||
10 | /* | |
11 | * "Anything that Hobbits had no immediate use for, but were unwilling to | |
12 | * throw away, they called a mathom. Their dwellings were apt to become | |
13 | * rather crowded with mathoms, and many of the presents that passed from | |
14 | * hand to hand were of that sort." | |
15 | */ | |
16 | ||
17 | /* | |
18 | * This file contains mathoms, various binary artifacts from previous | |
f2f0f092 NC |
19 | * versions of Perl. For binary or source compatibility reasons, though, |
20 | * we cannot completely remove them from the core code. | |
7ee2227d SP |
21 | * |
22 | * SMP - Oct. 24, 2005 | |
23 | * | |
24 | */ | |
25 | ||
26 | #include "EXTERN.h" | |
27 | #define PERL_IN_MATHOMS_C | |
28 | #include "perl.h" | |
29 | ||
30 | /* ref() is now a macro using Perl_doref; | |
31 | * this version provided for binary compatibility only. | |
32 | */ | |
33 | OP * | |
34 | Perl_ref(pTHX_ OP *o, I32 type) | |
35 | { | |
36 | return doref(o, type, TRUE); | |
37 | } | |
38 | ||
aae9cea0 | 39 | /* |
174c73e3 NC |
40 | =for apidoc sv_unref |
41 | ||
42 | Unsets the RV status of the SV, and decrements the reference count of | |
43 | whatever was being referenced by the RV. This can almost be thought of | |
44 | as a reversal of C<newSVrv>. This is C<sv_unref_flags> with the C<flag> | |
45 | being zero. See C<SvROK_off>. | |
46 | ||
47 | =cut | |
48 | */ | |
49 | ||
50 | void | |
51 | Perl_sv_unref(pTHX_ SV *sv) | |
52 | { | |
53 | sv_unref_flags(sv, 0); | |
54 | } | |
55 | ||
56 | /* | |
aae9cea0 NC |
57 | =for apidoc sv_taint |
58 | ||
59 | Taint an SV. Use C<SvTAINTED_on> instead. | |
60 | =cut | |
61 | */ | |
62 | ||
63 | void | |
64 | Perl_sv_taint(pTHX_ SV *sv) | |
65 | { | |
66 | sv_magic((sv), Nullsv, PERL_MAGIC_taint, Nullch, 0); | |
67 | } | |
68 | ||
7ee2227d SP |
69 | /* sv_2iv() is now a macro using Perl_sv_2iv_flags(); |
70 | * this function provided for binary compatibility only | |
71 | */ | |
72 | ||
73 | IV | |
74 | Perl_sv_2iv(pTHX_ register SV *sv) | |
75 | { | |
76 | return sv_2iv_flags(sv, SV_GMAGIC); | |
77 | } | |
78 | ||
79 | /* sv_2uv() is now a macro using Perl_sv_2uv_flags(); | |
80 | * this function provided for binary compatibility only | |
81 | */ | |
82 | ||
83 | UV | |
84 | Perl_sv_2uv(pTHX_ register SV *sv) | |
85 | { | |
86 | return sv_2uv_flags(sv, SV_GMAGIC); | |
87 | } | |
88 | ||
89 | /* sv_2pv() is now a macro using Perl_sv_2pv_flags(); | |
90 | * this function provided for binary compatibility only | |
91 | */ | |
92 | ||
93 | char * | |
94 | Perl_sv_2pv(pTHX_ register SV *sv, STRLEN *lp) | |
95 | { | |
96 | return sv_2pv_flags(sv, lp, SV_GMAGIC); | |
97 | } | |
98 | ||
5abc721d | 99 | /* |
cb2f1b7b NC |
100 | =for apidoc sv_2pv_nolen |
101 | ||
102 | Like C<sv_2pv()>, but doesn't return the length too. You should usually | |
103 | use the macro wrapper C<SvPV_nolen(sv)> instead. | |
104 | =cut | |
105 | */ | |
106 | ||
107 | char * | |
108 | Perl_sv_2pv_nolen(pTHX_ register SV *sv) | |
109 | { | |
110 | return sv_2pv(sv, 0); | |
111 | } | |
112 | ||
113 | /* | |
114 | =for apidoc sv_2pvbyte_nolen | |
115 | ||
116 | Return a pointer to the byte-encoded representation of the SV. | |
117 | May cause the SV to be downgraded from UTF-8 as a side-effect. | |
118 | ||
119 | Usually accessed via the C<SvPVbyte_nolen> macro. | |
120 | ||
121 | =cut | |
122 | */ | |
123 | ||
124 | char * | |
125 | Perl_sv_2pvbyte_nolen(pTHX_ register SV *sv) | |
126 | { | |
127 | return sv_2pvbyte(sv, 0); | |
128 | } | |
129 | ||
130 | /* | |
131 | =for apidoc sv_2pvutf8_nolen | |
132 | ||
133 | Return a pointer to the UTF-8-encoded representation of the SV. | |
134 | May cause the SV to be upgraded to UTF-8 as a side-effect. | |
135 | ||
136 | Usually accessed via the C<SvPVutf8_nolen> macro. | |
137 | ||
138 | =cut | |
139 | */ | |
140 | ||
141 | char * | |
142 | Perl_sv_2pvutf8_nolen(pTHX_ register SV *sv) | |
143 | { | |
144 | return sv_2pvutf8(sv, 0); | |
145 | } | |
146 | ||
147 | /* | |
5abc721d NC |
148 | =for apidoc sv_force_normal |
149 | ||
150 | Undo various types of fakery on an SV: if the PV is a shared string, make | |
151 | a private copy; if we're a ref, stop refing; if we're a glob, downgrade to | |
152 | an xpvmg. See also C<sv_force_normal_flags>. | |
153 | ||
154 | =cut | |
155 | */ | |
156 | ||
157 | void | |
158 | Perl_sv_force_normal(pTHX_ register SV *sv) | |
159 | { | |
160 | sv_force_normal_flags(sv, 0); | |
161 | } | |
7ee2227d SP |
162 | |
163 | /* sv_setsv() is now a macro using Perl_sv_setsv_flags(); | |
164 | * this function provided for binary compatibility only | |
165 | */ | |
166 | ||
167 | void | |
168 | Perl_sv_setsv(pTHX_ SV *dstr, register SV *sstr) | |
169 | { | |
170 | sv_setsv_flags(dstr, sstr, SV_GMAGIC); | |
171 | } | |
172 | ||
173 | /* sv_catpvn() is now a macro using Perl_sv_catpvn_flags(); | |
174 | * this function provided for binary compatibility only | |
175 | */ | |
176 | ||
177 | void | |
178 | Perl_sv_catpvn(pTHX_ SV *dsv, const char* sstr, STRLEN slen) | |
179 | { | |
180 | sv_catpvn_flags(dsv, sstr, slen, SV_GMAGIC); | |
181 | } | |
182 | ||
b347df82 NC |
183 | /* |
184 | =for apidoc sv_catpvn_mg | |
185 | ||
186 | Like C<sv_catpvn>, but also handles 'set' magic. | |
187 | ||
188 | =cut | |
189 | */ | |
190 | ||
191 | void | |
192 | Perl_sv_catpvn_mg(pTHX_ register SV *sv, register const char *ptr, register STRLEN len) | |
193 | { | |
194 | sv_catpvn_flags(sv,ptr,len,SV_GMAGIC|SV_SMAGIC); | |
195 | } | |
196 | ||
7ee2227d SP |
197 | /* sv_catsv() is now a macro using Perl_sv_catsv_flags(); |
198 | * this function provided for binary compatibility only | |
199 | */ | |
200 | ||
201 | void | |
202 | Perl_sv_catsv(pTHX_ SV *dstr, register SV *sstr) | |
203 | { | |
204 | sv_catsv_flags(dstr, sstr, SV_GMAGIC); | |
205 | } | |
206 | ||
0feed65a | 207 | /* |
b347df82 NC |
208 | =for apidoc sv_catsv_mg |
209 | ||
210 | Like C<sv_catsv>, but also handles 'set' magic. | |
211 | ||
212 | =cut | |
213 | */ | |
214 | ||
215 | void | |
216 | Perl_sv_catsv_mg(pTHX_ SV *dsv, register SV *ssv) | |
217 | { | |
218 | sv_catsv_flags(dsv,ssv,SV_GMAGIC|SV_SMAGIC); | |
219 | } | |
220 | ||
221 | /* | |
0feed65a NC |
222 | =for apidoc sv_iv |
223 | ||
224 | A private implementation of the C<SvIVx> macro for compilers which can't | |
225 | cope with complex macro expressions. Always use the macro instead. | |
226 | ||
227 | =cut | |
228 | */ | |
229 | ||
230 | IV | |
231 | Perl_sv_iv(pTHX_ register SV *sv) | |
232 | { | |
233 | if (SvIOK(sv)) { | |
234 | if (SvIsUV(sv)) | |
235 | return (IV)SvUVX(sv); | |
236 | return SvIVX(sv); | |
237 | } | |
238 | return sv_2iv(sv); | |
239 | } | |
240 | ||
241 | /* | |
242 | =for apidoc sv_uv | |
243 | ||
244 | A private implementation of the C<SvUVx> macro for compilers which can't | |
245 | cope with complex macro expressions. Always use the macro instead. | |
246 | ||
247 | =cut | |
248 | */ | |
249 | ||
250 | UV | |
251 | Perl_sv_uv(pTHX_ register SV *sv) | |
252 | { | |
253 | if (SvIOK(sv)) { | |
254 | if (SvIsUV(sv)) | |
255 | return SvUVX(sv); | |
256 | return (UV)SvIVX(sv); | |
257 | } | |
258 | return sv_2uv(sv); | |
259 | } | |
260 | ||
261 | /* | |
262 | =for apidoc sv_nv | |
263 | ||
264 | A private implementation of the C<SvNVx> macro for compilers which can't | |
265 | cope with complex macro expressions. Always use the macro instead. | |
266 | ||
267 | =cut | |
268 | */ | |
269 | ||
270 | NV | |
271 | Perl_sv_nv(pTHX_ register SV *sv) | |
272 | { | |
273 | if (SvNOK(sv)) | |
274 | return SvNVX(sv); | |
275 | return sv_2nv(sv); | |
276 | } | |
277 | ||
278 | /* | |
279 | =for apidoc sv_pv | |
280 | ||
281 | Use the C<SvPV_nolen> macro instead | |
282 | ||
283 | =for apidoc sv_pvn | |
284 | ||
285 | A private implementation of the C<SvPV> macro for compilers which can't | |
286 | cope with complex macro expressions. Always use the macro instead. | |
287 | ||
288 | =cut | |
289 | */ | |
290 | ||
291 | char * | |
292 | Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp) | |
293 | { | |
294 | if (SvPOK(sv)) { | |
295 | *lp = SvCUR(sv); | |
296 | return SvPVX(sv); | |
297 | } | |
298 | return sv_2pv(sv, lp); | |
299 | } | |
300 | ||
301 | ||
302 | char * | |
303 | Perl_sv_pvn_nomg(pTHX_ register SV *sv, STRLEN *lp) | |
304 | { | |
305 | if (SvPOK(sv)) { | |
306 | *lp = SvCUR(sv); | |
307 | return SvPVX(sv); | |
308 | } | |
309 | return sv_2pv_flags(sv, lp, 0); | |
310 | } | |
311 | ||
7ee2227d SP |
312 | /* sv_pv() is now a macro using SvPV_nolen(); |
313 | * this function provided for binary compatibility only | |
314 | */ | |
315 | ||
316 | char * | |
317 | Perl_sv_pv(pTHX_ SV *sv) | |
318 | { | |
319 | if (SvPOK(sv)) | |
320 | return SvPVX(sv); | |
321 | ||
322 | return sv_2pv(sv, 0); | |
323 | } | |
324 | ||
325 | /* sv_pvn_force() is now a macro using Perl_sv_pvn_force_flags(); | |
326 | * this function provided for binary compatibility only | |
327 | */ | |
328 | ||
329 | char * | |
330 | Perl_sv_pvn_force(pTHX_ SV *sv, STRLEN *lp) | |
331 | { | |
332 | return sv_pvn_force_flags(sv, lp, SV_GMAGIC); | |
333 | } | |
334 | ||
335 | /* sv_pvbyte () is now a macro using Perl_sv_2pv_flags(); | |
336 | * this function provided for binary compatibility only | |
337 | */ | |
338 | ||
339 | char * | |
340 | Perl_sv_pvbyte(pTHX_ SV *sv) | |
341 | { | |
342 | sv_utf8_downgrade(sv,0); | |
343 | return sv_pv(sv); | |
344 | } | |
345 | ||
0feed65a NC |
346 | /* |
347 | =for apidoc sv_pvbyte | |
348 | ||
349 | Use C<SvPVbyte_nolen> instead. | |
350 | ||
351 | =for apidoc sv_pvbyten | |
352 | ||
353 | A private implementation of the C<SvPVbyte> macro for compilers | |
354 | which can't cope with complex macro expressions. Always use the macro | |
355 | instead. | |
356 | ||
357 | =cut | |
358 | */ | |
359 | ||
360 | char * | |
361 | Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp) | |
362 | { | |
363 | sv_utf8_downgrade(sv,0); | |
364 | return sv_pvn(sv,lp); | |
365 | } | |
366 | ||
7ee2227d SP |
367 | /* sv_pvutf8 () is now a macro using Perl_sv_2pv_flags(); |
368 | * this function provided for binary compatibility only | |
369 | */ | |
370 | ||
371 | char * | |
372 | Perl_sv_pvutf8(pTHX_ SV *sv) | |
373 | { | |
374 | sv_utf8_upgrade(sv); | |
375 | return sv_pv(sv); | |
376 | } | |
377 | ||
0feed65a NC |
378 | /* |
379 | =for apidoc sv_pvutf8 | |
380 | ||
381 | Use the C<SvPVutf8_nolen> macro instead | |
382 | ||
383 | =for apidoc sv_pvutf8n | |
384 | ||
385 | A private implementation of the C<SvPVutf8> macro for compilers | |
386 | which can't cope with complex macro expressions. Always use the macro | |
387 | instead. | |
388 | ||
389 | =cut | |
390 | */ | |
391 | ||
392 | char * | |
393 | Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp) | |
394 | { | |
395 | sv_utf8_upgrade(sv); | |
396 | return sv_pvn(sv,lp); | |
397 | } | |
398 | ||
205c02c2 NC |
399 | /* sv_utf8_upgrade() is now a macro using sv_utf8_upgrade_flags(); |
400 | * this function provided for binary compatibility only | |
401 | */ | |
402 | ||
403 | STRLEN | |
404 | Perl_sv_utf8_upgrade(pTHX_ register SV *sv) | |
405 | { | |
406 | return sv_utf8_upgrade_flags(sv, SV_GMAGIC); | |
407 | } | |
408 | ||
7ee2227d SP |
409 | int |
410 | Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...) | |
411 | { | |
412 | dTHXs; | |
413 | va_list(arglist); | |
414 | va_start(arglist, format); | |
415 | return PerlIO_vprintf(stream, format, arglist); | |
416 | } | |
417 | ||
418 | int | |
419 | Perl_printf_nocontext(const char *format, ...) | |
420 | { | |
421 | dTHX; | |
422 | va_list(arglist); | |
423 | va_start(arglist, format); | |
424 | return PerlIO_vprintf(PerlIO_stdout(), format, arglist); | |
425 | } | |
426 | ||
427 | #if defined(HUGE_VAL) || (defined(USE_LONG_DOUBLE) && defined(HUGE_VALL)) | |
428 | /* | |
429 | * This hack is to force load of "huge" support from libm.a | |
430 | * So it is in perl for (say) POSIX to use. | |
431 | * Needed for SunOS with Sun's 'acc' for example. | |
432 | */ | |
433 | NV | |
434 | Perl_huge(void) | |
435 | { | |
436 | # if defined(USE_LONG_DOUBLE) && defined(HUGE_VALL) | |
437 | return HUGE_VALL; | |
438 | # endif | |
439 | return HUGE_VAL; | |
440 | } | |
441 | #endif | |
442 | ||
f2f0f092 NC |
443 | /* compatibility with versions <= 5.003. */ |
444 | void | |
445 | Perl_gv_fullname(pTHX_ SV *sv, const GV *gv) | |
446 | { | |
447 | gv_fullname3(sv, gv, sv == (const SV*)gv ? "*" : ""); | |
448 | } | |
449 | ||
450 | /* compatibility with versions <= 5.003. */ | |
451 | void | |
452 | Perl_gv_efullname(pTHX_ SV *sv, const GV *gv) | |
453 | { | |
454 | gv_efullname3(sv, gv, sv == (const SV*)gv ? "*" : ""); | |
455 | } | |
456 | ||
2674aeec NC |
457 | void |
458 | Perl_gv_fullname3(pTHX_ SV *sv, const GV *gv, const char *prefix) | |
459 | { | |
460 | gv_fullname4(sv, gv, prefix, TRUE); | |
461 | } | |
462 | ||
463 | void | |
464 | Perl_gv_efullname3(pTHX_ SV *sv, const GV *gv, const char *prefix) | |
465 | { | |
466 | gv_efullname4(sv, gv, prefix, TRUE); | |
467 | } | |
468 | ||
887986eb NC |
469 | /* |
470 | =for apidoc gv_fetchmethod | |
471 | ||
472 | See L<gv_fetchmethod_autoload>. | |
473 | ||
474 | =cut | |
475 | */ | |
476 | ||
477 | GV * | |
478 | Perl_gv_fetchmethod(pTHX_ HV *stash, const char *name) | |
479 | { | |
480 | return gv_fetchmethod_autoload(stash, name, TRUE); | |
481 | } | |
482 | ||
7a7b9979 NC |
483 | HE * |
484 | Perl_hv_iternext(pTHX_ HV *hv) | |
485 | { | |
486 | return hv_iternext_flags(hv, 0); | |
487 | } | |
488 | ||
bc5cdc23 NC |
489 | void |
490 | Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how) | |
491 | { | |
492 | sv_magic((SV*)hv, (SV*)gv, how, Nullch, 0); | |
493 | } | |
494 | ||
495 | #if 0 /* use the macro from hv.h instead */ | |
496 | ||
497 | char* | |
498 | Perl_sharepvn(pTHX_ const char *sv, I32 len, U32 hash) | |
499 | { | |
500 | return HEK_KEY(share_hek(sv, len, hash)); | |
501 | } | |
502 | ||
503 | #endif | |
504 | ||
b966a812 SP |
505 | AV * |
506 | Perl_av_fake(pTHX_ register I32 size, register SV **strp) | |
507 | { | |
508 | register SV** ary; | |
509 | register AV * const av = (AV*)NEWSV(9,0); | |
510 | ||
511 | sv_upgrade((SV *)av, SVt_PVAV); | |
512 | Newx(ary,size+1,SV*); | |
513 | AvALLOC(av) = ary; | |
514 | Copy(strp,ary,size,SV*); | |
515 | AvREIFY_only(av); | |
516 | SvPV_set(av, (char*)ary); | |
517 | AvFILLp(av) = size - 1; | |
518 | AvMAX(av) = size - 1; | |
519 | while (size--) { | |
520 | assert (*strp); | |
521 | SvTEMP_off(*strp); | |
522 | strp++; | |
523 | } | |
524 | return av; | |
525 | } | |
526 | ||
34d367cd | 527 | bool |
e4dba786 NC |
528 | Perl_do_open(pTHX_ GV *gv, register const char *name, I32 len, int as_raw, |
529 | int rawmode, int rawperm, PerlIO *supplied_fp) | |
530 | { | |
531 | return do_openn(gv, name, len, as_raw, rawmode, rawperm, | |
532 | supplied_fp, (SV **) NULL, 0); | |
533 | } | |
534 | ||
535 | bool | |
34d367cd SP |
536 | Perl_do_open9(pTHX_ GV *gv, register const char *name, I32 len, int |
537 | as_raw, | |
538 | int rawmode, int rawperm, PerlIO *supplied_fp, SV *svs, | |
539 | I32 num_svs) | |
540 | { | |
541 | PERL_UNUSED_ARG(num_svs); | |
542 | return do_openn(gv, name, len, as_raw, rawmode, rawperm, | |
543 | supplied_fp, &svs, 1); | |
544 | } | |
545 | ||
546 | int | |
547 | Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode) | |
548 | { | |
549 | /* The old body of this is now in non-LAYER part of perlio.c | |
550 | * This is a stub for any XS code which might have been calling it. | |
551 | */ | |
552 | const char *name = ":raw"; | |
553 | #ifdef PERLIO_USING_CRLF | |
554 | if (!(mode & O_BINARY)) | |
555 | name = ":crlf"; | |
556 | #endif | |
557 | return PerlIO_binmode(aTHX_ fp, iotype, mode, name); | |
558 | } | |
559 | ||
a9f96b3f NC |
560 | #ifndef OS2 |
561 | bool | |
562 | Perl_do_aexec(pTHX_ SV *really, register SV **mark, register SV **sp) | |
563 | { | |
564 | return do_aexec5(really, mark, sp, 0, 0); | |
565 | } | |
566 | #endif | |
567 | ||
9555a685 NC |
568 | #ifdef PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION |
569 | bool | |
570 | Perl_do_exec(pTHX_ const char *cmd) | |
571 | { | |
572 | return do_exec3(cmd,0,0); | |
573 | } | |
574 | #endif | |
575 | ||
f95f476d NC |
576 | #ifdef HAS_PIPE |
577 | void | |
578 | Perl_do_pipe(pTHX_ SV *sv, GV *rgv, GV *wgv) | |
579 | { | |
580 | register IO *rstio; | |
581 | register IO *wstio; | |
582 | int fd[2]; | |
583 | ||
584 | if (!rgv) | |
585 | goto badexit; | |
586 | if (!wgv) | |
587 | goto badexit; | |
588 | ||
589 | rstio = GvIOn(rgv); | |
590 | wstio = GvIOn(wgv); | |
591 | ||
592 | if (IoIFP(rstio)) | |
593 | do_close(rgv,FALSE); | |
594 | if (IoIFP(wstio)) | |
595 | do_close(wgv,FALSE); | |
596 | ||
597 | if (PerlProc_pipe(fd) < 0) | |
598 | goto badexit; | |
599 | IoIFP(rstio) = PerlIO_fdopen(fd[0], "r"PIPE_OPEN_MODE); | |
600 | IoOFP(wstio) = PerlIO_fdopen(fd[1], "w"PIPE_OPEN_MODE); | |
601 | IoOFP(rstio) = IoIFP(rstio); | |
602 | IoIFP(wstio) = IoOFP(wstio); | |
603 | IoTYPE(rstio) = IoTYPE_RDONLY; | |
604 | IoTYPE(wstio) = IoTYPE_WRONLY; | |
605 | if (!IoIFP(rstio) || !IoOFP(wstio)) { | |
606 | if (IoIFP(rstio)) PerlIO_close(IoIFP(rstio)); | |
607 | else PerlLIO_close(fd[0]); | |
608 | if (IoOFP(wstio)) PerlIO_close(IoOFP(wstio)); | |
609 | else PerlLIO_close(fd[1]); | |
610 | goto badexit; | |
611 | } | |
612 | ||
613 | sv_setsv(sv,&PL_sv_yes); | |
614 | return; | |
615 | ||
616 | badexit: | |
617 | sv_setsv(sv,&PL_sv_undef); | |
618 | return; | |
619 | } | |
620 | #endif | |
621 | ||
89552e80 NC |
622 | /* Backwards compatibility. */ |
623 | int | |
624 | Perl_init_i18nl14n(pTHX_ int printwarn) | |
625 | { | |
626 | return init_i18nl10n(printwarn); | |
627 | } | |
628 | ||
ad5d783e NC |
629 | /* XXX kept for BINCOMPAT only */ |
630 | void | |
631 | Perl_save_hints(pTHX) | |
632 | { | |
633 | Perl_croak(aTHX_ "internal error: obsolete function save_hints() called"); | |
634 | } | |
635 | ||
c78ff979 NC |
636 | #if 0 |
637 | OP * | |
638 | Perl_ck_retarget(pTHX_ OP *o) | |
639 | { | |
640 | Perl_croak(aTHX_ "NOT IMPL LINE %d",__LINE__); | |
641 | /* STUB */ | |
642 | return o; | |
643 | } | |
644 | #endif | |
645 | ||
646 | OP * | |
647 | Perl_oopsCV(pTHX_ OP *o) | |
648 | { | |
649 | Perl_croak(aTHX_ "NOT IMPL LINE %d",__LINE__); | |
650 | /* STUB */ | |
651 | PERL_UNUSED_ARG(o); | |
652 | NORETURN_FUNCTION_END; | |
653 | } | |
654 | ||
655 | PP(pp_padany) | |
656 | { | |
657 | DIE(aTHX_ "NOT IMPL LINE %d",__LINE__); | |
658 | } | |
659 | ||
660 | PP(pp_threadsv) | |
661 | { | |
662 | DIE(aTHX_ "tried to access per-thread data in non-threaded perl"); | |
663 | } | |
664 | ||
665 | PP(pp_mapstart) | |
666 | { | |
667 | DIE(aTHX_ "panic: mapstart"); /* uses grepstart */ | |
668 | } | |
669 | ||
0b612f93 NC |
670 | /* These ops all have the same body as pp_null. */ |
671 | PP(pp_scalar) | |
672 | { | |
673 | return NORMAL; | |
674 | } | |
675 | ||
676 | PP(pp_regcmaybe) | |
677 | { | |
678 | return NORMAL; | |
679 | } | |
680 | ||
681 | PP(pp_lineseq) | |
682 | { | |
683 | return NORMAL; | |
684 | } | |
685 | ||
686 | PP(pp_scope) | |
687 | { | |
688 | return NORMAL; | |
689 | } | |
690 | ||
691 | /* Ops that are calls to do_kv. */ | |
692 | PP(pp_values) | |
693 | { | |
694 | return do_kv(); | |
695 | } | |
696 | ||
697 | PP(pp_keys) | |
698 | { | |
699 | return do_kv(); | |
700 | } | |
701 | ||
702 | /* Ops that are simply calls to other ops. */ | |
703 | PP(pp_dump) | |
704 | { | |
705 | return pp_goto(); | |
706 | /*NOTREACHED*/ | |
707 | } | |
708 | ||
709 | PP(pp_dofile) | |
710 | { | |
711 | return pp_require(); | |
712 | } | |
713 | ||
714 | PP(pp_dbmclose) | |
715 | { | |
716 | return pp_untie(); | |
717 | } | |
718 | ||
719 | PP(pp_read) | |
720 | { | |
721 | return pp_sysread(); | |
722 | } | |
723 | ||
724 | PP(pp_recv) | |
725 | { | |
726 | return pp_sysread(); | |
727 | } | |
728 | ||
729 | PP(pp_seek) | |
730 | { | |
731 | return pp_sysseek(); | |
732 | } | |
733 | ||
734 | PP(pp_fcntl) | |
735 | { | |
736 | return pp_ioctl(); | |
737 | } | |
738 | ||
739 | PP(pp_gsockopt) | |
740 | { | |
741 | return pp_ssockopt(); | |
742 | } | |
743 | ||
744 | PP(pp_getsockname) | |
745 | { | |
746 | return pp_getpeername(); | |
747 | } | |
748 | ||
749 | PP(pp_lstat) | |
750 | { | |
751 | return pp_stat(); | |
752 | } | |
753 | ||
754 | PP(pp_fteowned) | |
755 | { | |
756 | return pp_ftrowned(); | |
757 | } | |
758 | ||
759 | PP(pp_ftbinary) | |
760 | { | |
761 | return pp_fttext(); | |
762 | } | |
763 | ||
764 | PP(pp_localtime) | |
765 | { | |
766 | return pp_gmtime(); | |
767 | } | |
768 | ||
769 | PP(pp_shmget) | |
770 | { | |
771 | return pp_semget(); | |
772 | } | |
773 | ||
774 | PP(pp_shmctl) | |
775 | { | |
776 | return pp_semctl(); | |
777 | } | |
778 | ||
779 | PP(pp_shmread) | |
780 | { | |
781 | return pp_shmwrite(); | |
782 | } | |
783 | ||
784 | PP(pp_msgget) | |
785 | { | |
786 | return pp_semget(); | |
787 | } | |
788 | ||
789 | PP(pp_msgctl) | |
790 | { | |
791 | return pp_semctl(); | |
792 | } | |
793 | ||
794 | PP(pp_ghbyname) | |
795 | { | |
796 | return pp_ghostent(); | |
797 | } | |
798 | ||
799 | PP(pp_ghbyaddr) | |
800 | { | |
801 | return pp_ghostent(); | |
802 | } | |
803 | ||
804 | PP(pp_gnbyname) | |
805 | { | |
806 | return pp_gnetent(); | |
807 | } | |
808 | ||
809 | PP(pp_gnbyaddr) | |
810 | { | |
811 | return pp_gnetent(); | |
812 | } | |
813 | ||
814 | PP(pp_gpbyname) | |
815 | { | |
816 | return pp_gprotoent(); | |
817 | } | |
818 | ||
819 | PP(pp_gpbynumber) | |
820 | { | |
821 | return pp_gprotoent(); | |
822 | } | |
823 | ||
824 | PP(pp_gsbyname) | |
825 | { | |
826 | return pp_gservent(); | |
827 | } | |
828 | ||
829 | PP(pp_gsbyport) | |
830 | { | |
831 | return pp_gservent(); | |
832 | } | |
833 | ||
834 | PP(pp_gpwnam) | |
835 | { | |
836 | return pp_gpwent(); | |
837 | } | |
838 | ||
839 | PP(pp_gpwuid) | |
840 | { | |
841 | return pp_gpwent(); | |
842 | } | |
843 | ||
844 | PP(pp_ggrnam) | |
845 | { | |
846 | return pp_ggrent(); | |
847 | } | |
848 | ||
849 | PP(pp_ggrgid) | |
850 | { | |
851 | return pp_ggrent(); | |
852 | } | |
853 | ||
957b0e1d NC |
854 | PP(pp_ftsize) |
855 | { | |
4992681b | 856 | return pp_ftis(); |
957b0e1d NC |
857 | } |
858 | ||
859 | PP(pp_ftmtime) | |
860 | { | |
4992681b | 861 | return pp_ftis(); |
957b0e1d NC |
862 | } |
863 | ||
864 | PP(pp_ftatime) | |
865 | { | |
4992681b | 866 | return pp_ftis(); |
957b0e1d NC |
867 | } |
868 | ||
869 | PP(pp_ftctime) | |
870 | { | |
4992681b | 871 | return pp_ftis(); |
957b0e1d NC |
872 | } |
873 | ||
f1cb2d48 NC |
874 | PP(pp_ftzero) |
875 | { | |
876 | return pp_ftrowned(); | |
877 | } | |
878 | ||
879 | PP(pp_ftsock) | |
880 | { | |
881 | return pp_ftrowned(); | |
882 | } | |
883 | ||
884 | PP(pp_ftchr) | |
885 | { | |
886 | return pp_ftrowned(); | |
887 | } | |
888 | ||
889 | PP(pp_ftblk) | |
890 | { | |
891 | return pp_ftrowned(); | |
892 | } | |
893 | ||
894 | PP(pp_ftfile) | |
895 | { | |
896 | return pp_ftrowned(); | |
897 | } | |
898 | ||
899 | PP(pp_ftdir) | |
900 | { | |
901 | return pp_ftrowned(); | |
902 | } | |
903 | ||
904 | PP(pp_ftpipe) | |
905 | { | |
906 | return pp_ftrowned(); | |
907 | } | |
908 | ||
17ad201a NC |
909 | PP(pp_ftsuid) |
910 | { | |
911 | return pp_ftrowned(); | |
912 | } | |
913 | ||
914 | PP(pp_ftsgid) | |
915 | { | |
916 | return pp_ftrowned(); | |
917 | } | |
918 | ||
919 | PP(pp_ftsvtx) | |
920 | { | |
921 | return pp_ftrowned(); | |
922 | } | |
923 | ||
605b9385 NC |
924 | PP(pp_unlink) |
925 | { | |
926 | return pp_chown(); | |
927 | } | |
928 | ||
929 | PP(pp_chmod) | |
930 | { | |
931 | return pp_chown(); | |
932 | } | |
933 | ||
934 | PP(pp_utime) | |
935 | { | |
936 | return pp_chown(); | |
937 | } | |
938 | ||
939 | PP(pp_kill) | |
940 | { | |
941 | return pp_chown(); | |
942 | } | |
943 | ||
ce6987d0 NC |
944 | PP(pp_symlink) |
945 | { | |
946 | return pp_link(); | |
947 | } | |
948 | ||
038e8d3c NC |
949 | U8 * |
950 | Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv) | |
951 | { | |
952 | return Perl_uvuni_to_utf8_flags(aTHX_ d, uv, 0); | |
953 | } | |
954 | ||
814fafa7 NC |
955 | bool |
956 | Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **ep) | |
957 | { | |
958 | return is_utf8_string_loclen(s, len, ep, 0); | |
959 | } | |
960 | ||
7ee2227d | 961 | /* |
d5b2b27b NC |
962 | =for apidoc sv_nolocking |
963 | ||
964 | Dummy routine which "locks" an SV when there is no locking module present. | |
965 | Exists to avoid test for a NULL function pointer and because it could | |
966 | potentially warn under some level of strict-ness. | |
967 | ||
968 | "Superseded" by sv_nosharing(). | |
969 | ||
970 | =cut | |
971 | */ | |
972 | ||
973 | void | |
974 | Perl_sv_nolocking(pTHX_ SV *sv) | |
975 | { | |
976 | PERL_UNUSED_ARG(sv); | |
977 | } | |
978 | ||
979 | ||
980 | /* | |
981 | =for apidoc sv_nounlocking | |
982 | ||
983 | Dummy routine which "unlocks" an SV when there is no locking module present. | |
984 | Exists to avoid test for a NULL function pointer and because it could | |
985 | potentially warn under some level of strict-ness. | |
986 | ||
987 | "Superseded" by sv_nosharing(). | |
988 | ||
989 | =cut | |
990 | */ | |
991 | ||
992 | void | |
993 | Perl_sv_nounlocking(pTHX_ SV *sv) | |
994 | { | |
995 | PERL_UNUSED_ARG(sv); | |
996 | } | |
997 | ||
998 | /* | |
7ee2227d SP |
999 | * Local variables: |
1000 | * c-indentation-style: bsd | |
1001 | * c-basic-offset: 4 | |
1002 | * indent-tabs-mode: t | |
1003 | * End: | |
1004 | * | |
1005 | * ex: set ts=8 sts=4 sw=4 noet: | |
1006 | */ |