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APItest.xs: #include fakesdio.h
[perl5.git] / ext / XS-APItest / APItest.xs
CommitLineData
6a93a7e5 1#define PERL_IN_XS_APITEST
3e61d65a
JH		 2#include "EXTERN.h"
3#include "perl.h"
4#include "XSUB.h"
c69a26e8 5#include "fakesdio.h" # Causes us to use PerlIO below
3e61d65a 6
36c2b1d0
NC		 7typedef SV *SVREF;
8typedef PTR_TBL_t *XS__APItest__PtrTable;
85ce96a1 9
11f9f0ed 10#define croak_fail() croak("fail at " __FILE__ " line %d", __LINE__)
779bc08a 11#define croak_fail_ne(h, w) croak("fail %p!=%p at " __FILE__ " line %d", (h), (w), __LINE__)
11f9f0ed 12
85ce96a1
DM		 13/* for my_cxt tests */
14
15#define MY_CXT_KEY "XS::APItest::_guts" XS_VERSION
16
17typedef struct {
18 int i;
19 SV *sv;
03569ecf
BM		 20 GV *cscgv;
21 AV *cscav;
13b6b3bc
BM		 22 AV *bhkav;
23 bool bhk_record;
201c7e1f
FR		 24 peep_t orig_peep;
25 peep_t orig_rpeep;
26 int peep_recording;
27 AV *peep_recorder;
28 AV *rpeep_recorder;
f568d64d 29 AV *xop_record;
85ce96a1
DM		 30} my_cxt_t;
31
32START_MY_CXT
33
26ab20ee
FR		 34MGVTBL vtbl_foo, vtbl_bar;
35
85ce96a1 36/* indirect functions to test the [pa]MY_CXT macros */
f16dd614 37
85ce96a1
DM		 38int
39my_cxt_getint_p(pMY_CXT)
40{
41 return MY_CXT.i;
42}
f16dd614 43
85ce96a1
DM		 44void
45my_cxt_setint_p(pMY_CXT_ int i)
46{
47 MY_CXT.i = i;
48}
f16dd614
DM		 49
50SV*
9568a123 51my_cxt_getsv_interp_context(void)
f16dd614 52{
f16dd614
DM		 53 dTHX;
54 dMY_CXT_INTERP(my_perl);
9568a123
NC		 55 return MY_CXT.sv;
56}
57
58SV*
59my_cxt_getsv_interp(void)
60{
f16dd614 61 dMY_CXT;
f16dd614
DM		 62 return MY_CXT.sv;
63}
64
85ce96a1
DM		 65void
66my_cxt_setsv_p(SV* sv _pMY_CXT)
67{
68 MY_CXT.sv = sv;
69}
70
71
9b5c3821 72/* from exception.c */
7a646707 73int apitest_exception(int);
0314122a 74
ff66e713
SH		 75/* from core_or_not.inc */
76bool sv_setsv_cow_hashkey_core(void);
77bool sv_setsv_cow_hashkey_notcore(void);
78
2dc92170
NC		 79/* A routine to test hv_delayfree_ent
80 (which itself is tested by testing on hv_free_ent */
81
5aaab254 82typedef void (freeent_function)(pTHX_ HV *, HE *);
2dc92170
NC		 83
84void
85test_freeent(freeent_function *f) {
86 dTHX;
87 dSP;
88 HV *test_hash = newHV();
89 HE *victim;
90 SV *test_scalar;
91 U32 results[4];
92 int i;
93
8afd2d2e
NC		 94#ifdef PURIFY
95 victim = (HE*)safemalloc(sizeof(HE));
96#else
2dc92170
NC		 97 /* Storing then deleting something should ensure that a hash entry is
98 available. */
c33e8be1
Z		 99 (void) hv_store(test_hash, "", 0, &PL_sv_yes, 0);
100 (void) hv_delete(test_hash, "", 0, 0);
2dc92170
NC		 101
102 /* We need to "inline" new_he here as it's static, and the functions we
103 test expect to be able to call del_HE on the HE */
6a93a7e5 104 if (!PL_body_roots[HE_SVSLOT])
2dc92170 105 croak("PL_he_root is 0");
8a722a80 106 victim = (HE*) PL_body_roots[HE_SVSLOT];
6a93a7e5 107 PL_body_roots[HE_SVSLOT] = HeNEXT(victim);
8afd2d2e 108#endif
2dc92170
NC		 109
110 victim->hent_hek = Perl_share_hek(aTHX_ "", 0, 0);
111
112 test_scalar = newSV(0);
113 SvREFCNT_inc(test_scalar);
de616631 114 HeVAL(victim) = test_scalar;
2dc92170
NC		 115
116 /* Need this little game else we free the temps on the return stack. */
117 results[0] = SvREFCNT(test_scalar);
118 SAVETMPS;
119 results[1] = SvREFCNT(test_scalar);
120 f(aTHX_ test_hash, victim);
121 results[2] = SvREFCNT(test_scalar);
122 FREETMPS;
123 results[3] = SvREFCNT(test_scalar);
124
125 i = 0;
126 do {
127 mPUSHu(results[i]);
c33e8be1 128 } while (++i < (int)(sizeof(results)/sizeof(results[0])));
2dc92170
NC		 129
130 /* Goodbye to our extra reference. */
131 SvREFCNT_dec(test_scalar);
132}
133
b54b4831
NC		 134
135static I32
53c40a8f
NC		 136bitflip_key(pTHX_ IV action, SV *field) {
137 MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
138 SV *keysv;
c33e8be1 139 PERL_UNUSED_ARG(action);
53c40a8f
NC		 140 if (mg && (keysv = mg->mg_obj)) {
141 STRLEN len;
142 const char *p = SvPV(keysv, len);
143
144 if (len) {
145 SV *newkey = newSV(len);
146 char *new_p = SvPVX(newkey);
147
148 if (SvUTF8(keysv)) {
149 const char *const end = p + len;
150 while (p < end) {
151 STRLEN len;
bd70aaaf
KW		 152 UV chr = utf8_to_uvchr_buf((U8 *)p, (U8 *) end, &len);
153 new_p = (char *)uvchr_to_utf8((U8 *)new_p, chr ^ 32);
53c40a8f
NC		 154 p += len;
155 }
156 SvUTF8_on(newkey);
157 } else {
158 while (len--)
159 *new_p++ = *p++ ^ 32;
160 }
161 *new_p = '\0';
162 SvCUR_set(newkey, SvCUR(keysv));
163 SvPOK_on(newkey);
164
165 mg->mg_obj = newkey;
166 }
167 }
168 return 0;
169}
170
171static I32
b54b4831
NC		 172rot13_key(pTHX_ IV action, SV *field) {
173 MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
174 SV *keysv;
c33e8be1 175 PERL_UNUSED_ARG(action);
b54b4831
NC		 176 if (mg && (keysv = mg->mg_obj)) {
177 STRLEN len;
178 const char *p = SvPV(keysv, len);
179
180 if (len) {
181 SV *newkey = newSV(len);
182 char *new_p = SvPVX(newkey);
183
184 /* There's a deliberate fencepost error here to loop len + 1 times
185 to copy the trailing \0 */
186 do {
187 char new_c = *p++;
188 /* Try doing this cleanly and clearly in EBCDIC another way: */
189 switch (new_c) {
190 case 'A': new_c = 'N'; break;
191 case 'B': new_c = 'O'; break;
192 case 'C': new_c = 'P'; break;
193 case 'D': new_c = 'Q'; break;
194 case 'E': new_c = 'R'; break;
195 case 'F': new_c = 'S'; break;
196 case 'G': new_c = 'T'; break;
197 case 'H': new_c = 'U'; break;
198 case 'I': new_c = 'V'; break;
199 case 'J': new_c = 'W'; break;
200 case 'K': new_c = 'X'; break;
201 case 'L': new_c = 'Y'; break;
202 case 'M': new_c = 'Z'; break;
203 case 'N': new_c = 'A'; break;
204 case 'O': new_c = 'B'; break;
205 case 'P': new_c = 'C'; break;
206 case 'Q': new_c = 'D'; break;
207 case 'R': new_c = 'E'; break;
208 case 'S': new_c = 'F'; break;
209 case 'T': new_c = 'G'; break;
210 case 'U': new_c = 'H'; break;
211 case 'V': new_c = 'I'; break;
212 case 'W': new_c = 'J'; break;
213 case 'X': new_c = 'K'; break;
214 case 'Y': new_c = 'L'; break;
215 case 'Z': new_c = 'M'; break;
216 case 'a': new_c = 'n'; break;
217 case 'b': new_c = 'o'; break;
218 case 'c': new_c = 'p'; break;
219 case 'd': new_c = 'q'; break;
220 case 'e': new_c = 'r'; break;
221 case 'f': new_c = 's'; break;
222 case 'g': new_c = 't'; break;
223 case 'h': new_c = 'u'; break;
224 case 'i': new_c = 'v'; break;
225 case 'j': new_c = 'w'; break;
226 case 'k': new_c = 'x'; break;
227 case 'l': new_c = 'y'; break;
228 case 'm': new_c = 'z'; break;
229 case 'n': new_c = 'a'; break;
230 case 'o': new_c = 'b'; break;
231 case 'p': new_c = 'c'; break;
232 case 'q': new_c = 'd'; break;
233 case 'r': new_c = 'e'; break;
234 case 's': new_c = 'f'; break;
235 case 't': new_c = 'g'; break;
236 case 'u': new_c = 'h'; break;
237 case 'v': new_c = 'i'; break;
238 case 'w': new_c = 'j'; break;
239 case 'x': new_c = 'k'; break;
240 case 'y': new_c = 'l'; break;
241 case 'z': new_c = 'm'; break;
242 }
243 *new_p++ = new_c;
244 } while (len--);
245 SvCUR_set(newkey, SvCUR(keysv));
246 SvPOK_on(newkey);
247 if (SvUTF8(keysv))
248 SvUTF8_on(newkey);
249
250 mg->mg_obj = newkey;
251 }
252 }
253 return 0;
254}
255
218787bd
VP		 256STATIC I32
257rmagical_a_dummy(pTHX_ IV idx, SV *sv) {
c33e8be1
Z		 258 PERL_UNUSED_ARG(idx);
259 PERL_UNUSED_ARG(sv);
218787bd
VP		 260 return 0;
261}
262
263STATIC MGVTBL rmagical_b = { 0 };
264
03569ecf 265STATIC void
13b6b3bc 266blockhook_csc_start(pTHX_ int full)
03569ecf
BM		 267{
268 dMY_CXT;
269 AV *const cur = GvAV(MY_CXT.cscgv);
270
c33e8be1 271 PERL_UNUSED_ARG(full);
03569ecf
BM		 272 SAVEGENERICSV(GvAV(MY_CXT.cscgv));
273
274 if (cur) {
275 I32 i;
d024465f 276 AV *const new_av = newAV();
03569ecf
BM		 277
278 for (i = 0; i <= av_len(cur); i++) {
d024465f 279 av_store(new_av, i, newSVsv(*av_fetch(cur, i, 0)));
03569ecf
BM		 280 }
281
d024465f 282 GvAV(MY_CXT.cscgv) = new_av;
03569ecf
BM		 283 }
284}
285
286STATIC void
13b6b3bc 287blockhook_csc_pre_end(pTHX_ OP **o)
03569ecf
BM		 288{
289 dMY_CXT;
290
c33e8be1 291 PERL_UNUSED_ARG(o);
03569ecf
BM		 292 /* if we hit the end of a scope we missed the start of, we need to
293 * unconditionally clear @CSC */
52db365a 294 if (GvAV(MY_CXT.cscgv) == MY_CXT.cscav && MY_CXT.cscav) {
03569ecf 295 av_clear(MY_CXT.cscav);
52db365a 296 }
03569ecf
BM		 297
298}
299
13b6b3bc
BM		 300STATIC void
301blockhook_test_start(pTHX_ int full)
302{
303 dMY_CXT;
304 AV *av;
305
306 if (MY_CXT.bhk_record) {
307 av = newAV();
308 av_push(av, newSVpvs("start"));
309 av_push(av, newSViv(full));
310 av_push(MY_CXT.bhkav, newRV_noinc(MUTABLE_SV(av)));
311 }
312}
313
314STATIC void
315blockhook_test_pre_end(pTHX_ OP **o)
316{
317 dMY_CXT;
318
c33e8be1 319 PERL_UNUSED_ARG(o);
13b6b3bc
BM		 320 if (MY_CXT.bhk_record)
321 av_push(MY_CXT.bhkav, newSVpvs("pre_end"));
322}
323
324STATIC void
325blockhook_test_post_end(pTHX_ OP **o)
326{
327 dMY_CXT;
328
c33e8be1 329 PERL_UNUSED_ARG(o);
13b6b3bc
BM		 330 if (MY_CXT.bhk_record)
331 av_push(MY_CXT.bhkav, newSVpvs("post_end"));
332}
333
334STATIC void
335blockhook_test_eval(pTHX_ OP *const o)
336{
337 dMY_CXT;
338 AV *av;
339
340 if (MY_CXT.bhk_record) {
341 av = newAV();
342 av_push(av, newSVpvs("eval"));
343 av_push(av, newSVpv(OP_NAME(o), 0));
344 av_push(MY_CXT.bhkav, newRV_noinc(MUTABLE_SV(av)));
345 }
346}
347
348STATIC BHK bhk_csc, bhk_test;
349
201c7e1f
FR		 350STATIC void
351my_peep (pTHX_ OP *o)
352{
353 dMY_CXT;
354
355 if (!o)
356 return;
357
358 MY_CXT.orig_peep(aTHX_ o);
359
360 if (!MY_CXT.peep_recording)
361 return;
362
363 for (; o; o = o->op_next) {
364 if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
365 av_push(MY_CXT.peep_recorder, newSVsv(cSVOPx_sv(o)));
366 }
367 }
368}
369
370STATIC void
371my_rpeep (pTHX_ OP *o)
372{
373 dMY_CXT;
374
375 if (!o)
376 return;
377
378 MY_CXT.orig_rpeep(aTHX_ o);
379
380 if (!MY_CXT.peep_recording)
381 return;
382
383 for (; o; o = o->op_next) {
384 if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
385 av_push(MY_CXT.rpeep_recorder, newSVsv(cSVOPx_sv(o)));
386 }
387 }
388}
389
d9088386
Z		 390STATIC OP *
391THX_ck_entersub_args_lists(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
392{
c33e8be1
Z		 393 PERL_UNUSED_ARG(namegv);
394 PERL_UNUSED_ARG(ckobj);
d9088386
Z		 395 return ck_entersub_args_list(entersubop);
396}
397
398STATIC OP *
399THX_ck_entersub_args_scalars(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
400{
401 OP *aop = cUNOPx(entersubop)->op_first;
c33e8be1
Z		 402 PERL_UNUSED_ARG(namegv);
403 PERL_UNUSED_ARG(ckobj);
d9088386
Z		 404 if (!aop->op_sibling)
405 aop = cUNOPx(aop)->op_first;
406 for (aop = aop->op_sibling; aop->op_sibling; aop = aop->op_sibling) {
407 op_contextualize(aop, G_SCALAR);
408 }
409 return entersubop;
410}
411
412STATIC OP *
413THX_ck_entersub_multi_sum(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
414{
415 OP *sumop = NULL;
416 OP *pushop = cUNOPx(entersubop)->op_first;
c33e8be1
Z		 417 PERL_UNUSED_ARG(namegv);
418 PERL_UNUSED_ARG(ckobj);
d9088386
Z		 419 if (!pushop->op_sibling)
420 pushop = cUNOPx(pushop)->op_first;
421 while (1) {
422 OP *aop = pushop->op_sibling;
423 if (!aop->op_sibling)
424 break;
425 pushop->op_sibling = aop->op_sibling;
426 aop->op_sibling = NULL;
427 op_contextualize(aop, G_SCALAR);
428 if (sumop) {
429 sumop = newBINOP(OP_ADD, 0, sumop, aop);
430 } else {
431 sumop = aop;
432 }
433 }
434 if (!sumop)
435 sumop = newSVOP(OP_CONST, 0, newSViv(0));
436 op_free(entersubop);
437 return sumop;
438}
439
2fcb4757
Z		 440STATIC void test_op_list_describe_part(SV *res, OP *o);
441STATIC void
442test_op_list_describe_part(SV *res, OP *o)
443{
444 sv_catpv(res, PL_op_name[o->op_type]);
445 switch (o->op_type) {
446 case OP_CONST: {
447 sv_catpvf(res, "(%d)", (int)SvIV(cSVOPx(o)->op_sv));
448 } break;
449 }
450 if (o->op_flags & OPf_KIDS) {
451 OP *k;
452 sv_catpvs(res, "[");
453 for (k = cUNOPx(o)->op_first; k; k = k->op_sibling)
454 test_op_list_describe_part(res, k);
455 sv_catpvs(res, "]");
456 } else {
457 sv_catpvs(res, ".");
458 }
459}
460
461STATIC char *
462test_op_list_describe(OP *o)
463{
464 SV *res = sv_2mortal(newSVpvs(""));
465 if (o)
466 test_op_list_describe_part(res, o);
467 return SvPVX(res);
468}
469
b7b1e41b 470/* the real new*OP functions have a tendency to call fold_constants, and
5983a79d
BM		 471 * other such unhelpful things, so we need our own versions for testing */
472
473#define mkUNOP(t, f) THX_mkUNOP(aTHX_ (t), (f))
474static OP *
475THX_mkUNOP(pTHX_ U32 type, OP *first)
476{
477 UNOP *unop;
478 NewOp(1103, unop, 1, UNOP);
479 unop->op_type = (OPCODE)type;
480 unop->op_first = first;
481 unop->op_flags = OPf_KIDS;
482 return (OP *)unop;
483}
484
485#define mkBINOP(t, f, l) THX_mkBINOP(aTHX_ (t), (f), (l))
486static OP *
487THX_mkBINOP(pTHX_ U32 type, OP *first, OP *last)
488{
489 BINOP *binop;
490 NewOp(1103, binop, 1, BINOP);
491 binop->op_type = (OPCODE)type;
492 binop->op_first = first;
493 binop->op_flags = OPf_KIDS;
494 binop->op_last = last;
495 first->op_sibling = last;
496 return (OP *)binop;
497}
498
499#define mkLISTOP(t, f, s, l) THX_mkLISTOP(aTHX_ (t), (f), (s), (l))
500static OP *
501THX_mkLISTOP(pTHX_ U32 type, OP *first, OP *sib, OP *last)
502{
503 LISTOP *listop;
504 NewOp(1103, listop, 1, LISTOP);
505 listop->op_type = (OPCODE)type;
506 listop->op_flags = OPf_KIDS;
507 listop->op_first = first;
508 first->op_sibling = sib;
509 sib->op_sibling = last;
510 listop->op_last = last;
511 return (OP *)listop;
512}
513
514static char *
515test_op_linklist_describe(OP *start)
516{
517 SV *rv = sv_2mortal(newSVpvs(""));
518 OP *o;
519 o = start = LINKLIST(start);
520 do {
521 sv_catpvs(rv, ".");
522 sv_catpv(rv, OP_NAME(o));
523 if (o->op_type == OP_CONST)
524 sv_catsv(rv, cSVOPo->op_sv);
525 o = o->op_next;
526 } while (o && o != start);
527 return SvPVX(rv);
528}
529
8f89e5a9
Z		 530/** establish_cleanup operator, ripped off from Scope::Cleanup **/
531
532STATIC void
533THX_run_cleanup(pTHX_ void *cleanup_code_ref)
534{
535 dSP;
536 ENTER;
537 SAVETMPS;
538 PUSHMARK(SP);
539 call_sv((SV*)cleanup_code_ref, G_VOID|G_DISCARD);
540 FREETMPS;
541 LEAVE;
542}
543
544STATIC OP *
545THX_pp_establish_cleanup(pTHX)
546{
547 dSP;
548 SV *cleanup_code_ref;
549 cleanup_code_ref = newSVsv(POPs);
550 SAVEFREESV(cleanup_code_ref);
551 SAVEDESTRUCTOR_X(THX_run_cleanup, cleanup_code_ref);
552 if(GIMME_V != G_VOID) PUSHs(&PL_sv_undef);
553 RETURN;
554}
555
556STATIC OP *
557THX_ck_entersub_establish_cleanup(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
558{
559 OP *pushop, *argop, *estop;
560 ck_entersub_args_proto(entersubop, namegv, ckobj);
561 pushop = cUNOPx(entersubop)->op_first;
562 if(!pushop->op_sibling) pushop = cUNOPx(pushop)->op_first;
563 argop = pushop->op_sibling;
564 pushop->op_sibling = argop->op_sibling;
565 argop->op_sibling = NULL;
566 op_free(entersubop);
567 NewOpSz(0, estop, sizeof(UNOP));
568 estop->op_type = OP_RAND;
569 estop->op_ppaddr = THX_pp_establish_cleanup;
570 cUNOPx(estop)->op_flags = OPf_KIDS;
571 cUNOPx(estop)->op_first = argop;
572 PL_hints |= HINT_BLOCK_SCOPE;
573 return estop;
574}
575
3ad73efd
Z		 576STATIC OP *
577THX_ck_entersub_postinc(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
578{
c33e8be1 579 OP *pushop, *argop;
3ad73efd
Z		 580 ck_entersub_args_proto(entersubop, namegv, ckobj);
581 pushop = cUNOPx(entersubop)->op_first;
582 if(!pushop->op_sibling) pushop = cUNOPx(pushop)->op_first;
583 argop = pushop->op_sibling;
584 pushop->op_sibling = argop->op_sibling;
585 argop->op_sibling = NULL;
586 op_free(entersubop);
587 return newUNOP(OP_POSTINC, 0,
588 op_lvalue(op_contextualize(argop, G_SCALAR), OP_POSTINC));
589}
590
15103811
Z		 591STATIC OP *
592THX_ck_entersub_pad_scalar(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
593{
594 OP *pushop, *argop;
595 PADOFFSET padoff = NOT_IN_PAD;
596 SV *a0, *a1;
597 ck_entersub_args_proto(entersubop, namegv, ckobj);
598 pushop = cUNOPx(entersubop)->op_first;
599 if(!pushop->op_sibling) pushop = cUNOPx(pushop)->op_first;
600 argop = pushop->op_sibling;
601 if(argop->op_type != OP_CONST || argop->op_sibling->op_type != OP_CONST)
602 croak("bad argument expression type for pad_scalar()");
603 a0 = cSVOPx_sv(argop);
604 a1 = cSVOPx_sv(argop->op_sibling);
605 switch(SvIV(a0)) {
606 case 1: {
607 SV *namesv = sv_2mortal(newSVpvs("$"));
608 sv_catsv(namesv, a1);
609 padoff = pad_findmy_sv(namesv, 0);
610 } break;
611 case 2: {
612 char *namepv;
613 STRLEN namelen;
614 SV *namesv = sv_2mortal(newSVpvs("$"));
615 sv_catsv(namesv, a1);
616 namepv = SvPV(namesv, namelen);
ab8f91e9 617 padoff = pad_findmy_pvn(namepv, namelen, SvUTF8(namesv));
15103811
Z		 618 } break;
619 case 3: {
620 char *namepv;
621 SV *namesv = sv_2mortal(newSVpvs("$"));
622 sv_catsv(namesv, a1);
623 namepv = SvPV_nolen(namesv);
ab8f91e9 624 padoff = pad_findmy_pv(namepv, SvUTF8(namesv));
15103811
Z		 625 } break;
626 case 4: {
627 padoff = pad_findmy_pvs("$foo", 0);
628 } break;
629 default: croak("bad type value for pad_scalar()");
630 }
631 op_free(entersubop);
632 if(padoff == NOT_IN_PAD) {
633 return newSVOP(OP_CONST, 0, newSVpvs("NOT_IN_PAD"));
634 } else if(PAD_COMPNAME_FLAGS_isOUR(padoff)) {
635 return newSVOP(OP_CONST, 0, newSVpvs("NOT_MY"));
636 } else {
637 OP *padop = newOP(OP_PADSV, 0);
638 padop->op_targ = padoff;
639 return padop;
640 }
641}
642
83f8bb56
Z		 643/** RPN keyword parser **/
644
645#define sv_is_glob(sv) (SvTYPE(sv) == SVt_PVGV)
646#define sv_is_regexp(sv) (SvTYPE(sv) == SVt_REGEXP)
647#define sv_is_string(sv) \
648 (!sv_is_glob(sv) && !sv_is_regexp(sv) && \
649 (SvFLAGS(sv) & (SVf_IOK|SVf_NOK|SVf_POK|SVp_IOK|SVp_NOK|SVp_POK)))
650
651static SV *hintkey_rpn_sv, *hintkey_calcrpn_sv, *hintkey_stufftest_sv;
07ffcb73 652static SV *hintkey_swaptwostmts_sv, *hintkey_looprest_sv;
a7aaec61 653static SV *hintkey_scopelessblock_sv;
e53d8f76
Z		 654static SV *hintkey_stmtasexpr_sv, *hintkey_stmtsasexpr_sv;
655static SV *hintkey_loopblock_sv, *hintkey_blockasexpr_sv;
361d9b55 656static SV *hintkey_swaplabel_sv, *hintkey_labelconst_sv;
78cdf107
Z		 657static SV *hintkey_arrayfullexpr_sv, *hintkey_arraylistexpr_sv;
658static SV *hintkey_arraytermexpr_sv, *hintkey_arrayarithexpr_sv;
659static SV *hintkey_arrayexprflags_sv;
83f8bb56
Z		 660static int (*next_keyword_plugin)(pTHX_ char *, STRLEN, OP **);
661
662/* low-level parser helpers */
663
664#define PL_bufptr (PL_parser->bufptr)
665#define PL_bufend (PL_parser->bufend)
666
667/* RPN parser */
668
669#define parse_var() THX_parse_var(aTHX)
670static OP *THX_parse_var(pTHX)
671{
672 char *s = PL_bufptr;
673 char *start = s;
674 PADOFFSET varpos;
675 OP *padop;
676 if(*s != '$') croak("RPN syntax error");
677 while(1) {
678 char c = *++s;
679 if(!isALNUM(c)) break;
680 }
681 if(s-start < 2) croak("RPN syntax error");
682 lex_read_to(s);
cc76b5cc 683 varpos = pad_findmy_pvn(start, s-start, 0);
83f8bb56
Z		 684 if(varpos == NOT_IN_PAD || PAD_COMPNAME_FLAGS_isOUR(varpos))
685 croak("RPN only supports \"my\" variables");
686 padop = newOP(OP_PADSV, 0);
687 padop->op_targ = varpos;
688 return padop;
689}
690
691#define push_rpn_item(o) \
692 (tmpop = (o), tmpop->op_sibling = stack, stack = tmpop)
693#define pop_rpn_item() \
694 (!stack ? (croak("RPN stack underflow"), (OP*)NULL) : \
695 (tmpop = stack, stack = stack->op_sibling, \
696 tmpop->op_sibling = NULL, tmpop))
697
698#define parse_rpn_expr() THX_parse_rpn_expr(aTHX)
699static OP *THX_parse_rpn_expr(pTHX)
700{
701 OP *stack = NULL, *tmpop;
702 while(1) {
703 I32 c;
704 lex_read_space(0);
705 c = lex_peek_unichar(0);
706 switch(c) {
707 case /*(*/')': case /*{*/'}': {
708 OP *result = pop_rpn_item();
709 if(stack) croak("RPN expression must return a single value");
710 return result;
711 } break;
712 case '0': case '1': case '2': case '3': case '4':
713 case '5': case '6': case '7': case '8': case '9': {
714 UV val = 0;
715 do {
716 lex_read_unichar(0);
717 val = 10*val + (c - '0');
718 c = lex_peek_unichar(0);
719 } while(c >= '0' && c <= '9');
720 push_rpn_item(newSVOP(OP_CONST, 0, newSVuv(val)));
721 } break;
722 case '$': {
723 push_rpn_item(parse_var());
724 } break;
725 case '+': {
726 OP *b = pop_rpn_item();
727 OP *a = pop_rpn_item();
728 lex_read_unichar(0);
729 push_rpn_item(newBINOP(OP_I_ADD, 0, a, b));
730 } break;
731 case '-': {
732 OP *b = pop_rpn_item();
733 OP *a = pop_rpn_item();
734 lex_read_unichar(0);
735 push_rpn_item(newBINOP(OP_I_SUBTRACT, 0, a, b));
736 } break;
737 case '*': {
738 OP *b = pop_rpn_item();
739 OP *a = pop_rpn_item();
740 lex_read_unichar(0);
741 push_rpn_item(newBINOP(OP_I_MULTIPLY, 0, a, b));
742 } break;
743 case '/': {
744 OP *b = pop_rpn_item();
745 OP *a = pop_rpn_item();
746 lex_read_unichar(0);
747 push_rpn_item(newBINOP(OP_I_DIVIDE, 0, a, b));
748 } break;
749 case '%': {
750 OP *b = pop_rpn_item();
751 OP *a = pop_rpn_item();
752 lex_read_unichar(0);
753 push_rpn_item(newBINOP(OP_I_MODULO, 0, a, b));
754 } break;
755 default: {
756 croak("RPN syntax error");
757 } break;
758 }
759 }
760}
761
762#define parse_keyword_rpn() THX_parse_keyword_rpn(aTHX)
763static OP *THX_parse_keyword_rpn(pTHX)
764{
765 OP *op;
766 lex_read_space(0);
767 if(lex_peek_unichar(0) != '('/*)*/)
768 croak("RPN expression must be parenthesised");
769 lex_read_unichar(0);
770 op = parse_rpn_expr();
771 if(lex_peek_unichar(0) != /*(*/')')
772 croak("RPN expression must be parenthesised");
773 lex_read_unichar(0);
774 return op;
775}
776
777#define parse_keyword_calcrpn() THX_parse_keyword_calcrpn(aTHX)
778static OP *THX_parse_keyword_calcrpn(pTHX)
779{
780 OP *varop, *exprop;
781 lex_read_space(0);
782 varop = parse_var();
783 lex_read_space(0);
784 if(lex_peek_unichar(0) != '{'/*}*/)
785 croak("RPN expression must be braced");
786 lex_read_unichar(0);
787 exprop = parse_rpn_expr();
788 if(lex_peek_unichar(0) != /*{*/'}')
789 croak("RPN expression must be braced");
790 lex_read_unichar(0);
791 return newASSIGNOP(OPf_STACKED, varop, 0, exprop);
792}
793
794#define parse_keyword_stufftest() THX_parse_keyword_stufftest(aTHX)
795static OP *THX_parse_keyword_stufftest(pTHX)
796{
797 I32 c;
798 bool do_stuff;
799 lex_read_space(0);
800 do_stuff = lex_peek_unichar(0) == '+';
801 if(do_stuff) {
802 lex_read_unichar(0);
803 lex_read_space(0);
804 }
805 c = lex_peek_unichar(0);
806 if(c == ';') {
807 lex_read_unichar(0);
808 } else if(c != /*{*/'}') {
809 croak("syntax error");
810 }
811 if(do_stuff) lex_stuff_pvs(" ", 0);
812 return newOP(OP_NULL, 0);
813}
814
815#define parse_keyword_swaptwostmts() THX_parse_keyword_swaptwostmts(aTHX)
816static OP *THX_parse_keyword_swaptwostmts(pTHX)
817{
818 OP *a, *b;
819 a = parse_fullstmt(0);
820 b = parse_fullstmt(0);
821 if(a && b)
822 PL_hints |= HINT_BLOCK_SCOPE;
2fcb4757 823 return op_append_list(OP_LINESEQ, b, a);
83f8bb56
Z		 824}
825
07ffcb73
Z		 826#define parse_keyword_looprest() THX_parse_keyword_looprest(aTHX)
827static OP *THX_parse_keyword_looprest(pTHX)
828{
94bf0465
Z		 829 return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
830 parse_stmtseq(0), NULL, 1);
07ffcb73
Z		 831}
832
a7aaec61
Z		 833#define parse_keyword_scopelessblock() THX_parse_keyword_scopelessblock(aTHX)
834static OP *THX_parse_keyword_scopelessblock(pTHX)
835{
836 I32 c;
837 OP *body;
838 lex_read_space(0);
839 if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
840 lex_read_unichar(0);
841 body = parse_stmtseq(0);
842 c = lex_peek_unichar(0);
843 if(c != /*{*/'}' && c != /*[*/']' && c != /*(*/')') croak("syntax error");
844 lex_read_unichar(0);
845 return body;
846}
847
9eb5c532
Z		 848#define parse_keyword_stmtasexpr() THX_parse_keyword_stmtasexpr(aTHX)
849static OP *THX_parse_keyword_stmtasexpr(pTHX)
850{
8359b381 851 OP *o = parse_barestmt(0);
3ad73efd
Z		 852 if (!o) o = newOP(OP_STUB, 0);
853 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
854 return op_scope(o);
9eb5c532
Z		 855}
856
857#define parse_keyword_stmtsasexpr() THX_parse_keyword_stmtsasexpr(aTHX)
858static OP *THX_parse_keyword_stmtsasexpr(pTHX)
859{
860 OP *o;
861 lex_read_space(0);
862 if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
863 lex_read_unichar(0);
864 o = parse_stmtseq(0);
865 lex_read_space(0);
866 if(lex_peek_unichar(0) != /*{*/'}') croak("syntax error");
867 lex_read_unichar(0);
3ad73efd
Z		 868 if (!o) o = newOP(OP_STUB, 0);
869 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
870 return op_scope(o);
9eb5c532
Z		 871}
872
e53d8f76
Z		 873#define parse_keyword_loopblock() THX_parse_keyword_loopblock(aTHX)
874static OP *THX_parse_keyword_loopblock(pTHX)
875{
94bf0465
Z		 876 return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
877 parse_block(0), NULL, 1);
e53d8f76
Z		 878}
879
880#define parse_keyword_blockasexpr() THX_parse_keyword_blockasexpr(aTHX)
881static OP *THX_parse_keyword_blockasexpr(pTHX)
882{
883 OP *o = parse_block(0);
3ad73efd
Z		 884 if (!o) o = newOP(OP_STUB, 0);
885 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
886 return op_scope(o);
e53d8f76
Z		 887}
888
361d9b55
Z		 889#define parse_keyword_swaplabel() THX_parse_keyword_swaplabel(aTHX)
890static OP *THX_parse_keyword_swaplabel(pTHX)
891{
892 OP *sop = parse_barestmt(0);
893 SV *label = parse_label(PARSE_OPTIONAL);
894 if (label) sv_2mortal(label);
5db1eb8d
BF		 895 return newSTATEOP(label ? SvUTF8(label) : 0,
896 label ? savepv(SvPVX(label)) : NULL,
897 sop);
361d9b55
Z		 898}
899
900#define parse_keyword_labelconst() THX_parse_keyword_labelconst(aTHX)
901static OP *THX_parse_keyword_labelconst(pTHX)
902{
903 return newSVOP(OP_CONST, 0, parse_label(0));
904}
905
78cdf107
Z		 906#define parse_keyword_arrayfullexpr() THX_parse_keyword_arrayfullexpr(aTHX)
907static OP *THX_parse_keyword_arrayfullexpr(pTHX)
908{
909 return newANONLIST(parse_fullexpr(0));
910}
911
912#define parse_keyword_arraylistexpr() THX_parse_keyword_arraylistexpr(aTHX)
913static OP *THX_parse_keyword_arraylistexpr(pTHX)
914{
915 return newANONLIST(parse_listexpr(0));
916}
917
918#define parse_keyword_arraytermexpr() THX_parse_keyword_arraytermexpr(aTHX)
919static OP *THX_parse_keyword_arraytermexpr(pTHX)
920{
921 return newANONLIST(parse_termexpr(0));
922}
923
924#define parse_keyword_arrayarithexpr() THX_parse_keyword_arrayarithexpr(aTHX)
925static OP *THX_parse_keyword_arrayarithexpr(pTHX)
926{
927 return newANONLIST(parse_arithexpr(0));
928}
929
930#define parse_keyword_arrayexprflags() THX_parse_keyword_arrayexprflags(aTHX)
931static OP *THX_parse_keyword_arrayexprflags(pTHX)
932{
933 U32 flags = 0;
934 I32 c;
935 OP *o;
936 lex_read_space(0);
937 c = lex_peek_unichar(0);
938 if (c != '!' && c != '?') croak("syntax error");
939 lex_read_unichar(0);
940 if (c == '?') flags |= PARSE_OPTIONAL;
941 o = parse_listexpr(flags);
942 return o ? newANONLIST(o) : newANONHASH(newOP(OP_STUB, 0));
943}
944
83f8bb56
Z		 945/* plugin glue */
946
947#define keyword_active(hintkey_sv) THX_keyword_active(aTHX_ hintkey_sv)
948static int THX_keyword_active(pTHX_ SV *hintkey_sv)
949{
950 HE *he;
951 if(!GvHV(PL_hintgv)) return 0;
952 he = hv_fetch_ent(GvHV(PL_hintgv), hintkey_sv, 0,
953 SvSHARED_HASH(hintkey_sv));
954 return he && SvTRUE(HeVAL(he));
955}
956
957static int my_keyword_plugin(pTHX_
958 char *keyword_ptr, STRLEN keyword_len, OP **op_ptr)
959{
960 if(keyword_len == 3 && strnEQ(keyword_ptr, "rpn", 3) &&
961 keyword_active(hintkey_rpn_sv)) {
962 *op_ptr = parse_keyword_rpn();
963 return KEYWORD_PLUGIN_EXPR;
964 } else if(keyword_len == 7 && strnEQ(keyword_ptr, "calcrpn", 7) &&
965 keyword_active(hintkey_calcrpn_sv)) {
966 *op_ptr = parse_keyword_calcrpn();
967 return KEYWORD_PLUGIN_STMT;
968 } else if(keyword_len == 9 && strnEQ(keyword_ptr, "stufftest", 9) &&
969 keyword_active(hintkey_stufftest_sv)) {
970 *op_ptr = parse_keyword_stufftest();
971 return KEYWORD_PLUGIN_STMT;
972 } else if(keyword_len == 12 &&
973 strnEQ(keyword_ptr, "swaptwostmts", 12) &&
974 keyword_active(hintkey_swaptwostmts_sv)) {
975 *op_ptr = parse_keyword_swaptwostmts();
976 return KEYWORD_PLUGIN_STMT;
07ffcb73
Z		 977 } else if(keyword_len == 8 && strnEQ(keyword_ptr, "looprest", 8) &&
978 keyword_active(hintkey_looprest_sv)) {
979 *op_ptr = parse_keyword_looprest();
980 return KEYWORD_PLUGIN_STMT;
a7aaec61
Z		 981 } else if(keyword_len == 14 && strnEQ(keyword_ptr, "scopelessblock", 14) &&
982 keyword_active(hintkey_scopelessblock_sv)) {
983 *op_ptr = parse_keyword_scopelessblock();
984 return KEYWORD_PLUGIN_STMT;
9eb5c532
Z		 985 } else if(keyword_len == 10 && strnEQ(keyword_ptr, "stmtasexpr", 10) &&
986 keyword_active(hintkey_stmtasexpr_sv)) {
987 *op_ptr = parse_keyword_stmtasexpr();
988 return KEYWORD_PLUGIN_EXPR;
989 } else if(keyword_len == 11 && strnEQ(keyword_ptr, "stmtsasexpr", 11) &&
990 keyword_active(hintkey_stmtsasexpr_sv)) {
991 *op_ptr = parse_keyword_stmtsasexpr();
992 return KEYWORD_PLUGIN_EXPR;
e53d8f76
Z		 993 } else if(keyword_len == 9 && strnEQ(keyword_ptr, "loopblock", 9) &&
994 keyword_active(hintkey_loopblock_sv)) {
995 *op_ptr = parse_keyword_loopblock();
996 return KEYWORD_PLUGIN_STMT;
997 } else if(keyword_len == 11 && strnEQ(keyword_ptr, "blockasexpr", 11) &&
998 keyword_active(hintkey_blockasexpr_sv)) {
999 *op_ptr = parse_keyword_blockasexpr();
1000 return KEYWORD_PLUGIN_EXPR;
361d9b55
Z		 1001 } else if(keyword_len == 9 && strnEQ(keyword_ptr, "swaplabel", 9) &&
1002 keyword_active(hintkey_swaplabel_sv)) {
1003 *op_ptr = parse_keyword_swaplabel();
1004 return KEYWORD_PLUGIN_STMT;
1005 } else if(keyword_len == 10 && strnEQ(keyword_ptr, "labelconst", 10) &&
1006 keyword_active(hintkey_labelconst_sv)) {
1007 *op_ptr = parse_keyword_labelconst();
1008 return KEYWORD_PLUGIN_EXPR;
78cdf107
Z		 1009 } else if(keyword_len == 13 && strnEQ(keyword_ptr, "arrayfullexpr", 13) &&
1010 keyword_active(hintkey_arrayfullexpr_sv)) {
1011 *op_ptr = parse_keyword_arrayfullexpr();
1012 return KEYWORD_PLUGIN_EXPR;
1013 } else if(keyword_len == 13 && strnEQ(keyword_ptr, "arraylistexpr", 13) &&
1014 keyword_active(hintkey_arraylistexpr_sv)) {
1015 *op_ptr = parse_keyword_arraylistexpr();
1016 return KEYWORD_PLUGIN_EXPR;
1017 } else if(keyword_len == 13 && strnEQ(keyword_ptr, "arraytermexpr", 13) &&
1018 keyword_active(hintkey_arraytermexpr_sv)) {
1019 *op_ptr = parse_keyword_arraytermexpr();
1020 return KEYWORD_PLUGIN_EXPR;
1021 } else if(keyword_len == 14 && strnEQ(keyword_ptr, "arrayarithexpr", 14) &&
1022 keyword_active(hintkey_arrayarithexpr_sv)) {
1023 *op_ptr = parse_keyword_arrayarithexpr();
1024 return KEYWORD_PLUGIN_EXPR;
1025 } else if(keyword_len == 14 && strnEQ(keyword_ptr, "arrayexprflags", 14) &&
1026 keyword_active(hintkey_arrayexprflags_sv)) {
1027 *op_ptr = parse_keyword_arrayexprflags();
1028 return KEYWORD_PLUGIN_EXPR;
83f8bb56
Z		 1029 } else {
1030 return next_keyword_plugin(aTHX_ keyword_ptr, keyword_len, op_ptr);
1031 }
1032}
1033
f568d64d
BM		 1034static XOP my_xop;
1035
1036static OP *
1037pp_xop(pTHX)
1038{
1039 return PL_op->op_next;
1040}
1041
1042static void
1043peep_xop(pTHX_ OP *o, OP *oldop)
1044{
1045 dMY_CXT;
b58757d5
BM		 1046 av_push(MY_CXT.xop_record, newSVpvf("peep:%"UVxf, PTR2UV(o)));
1047 av_push(MY_CXT.xop_record, newSVpvf("oldop:%"UVxf, PTR2UV(oldop)));
f568d64d
BM		 1048}
1049
27fcb6ee
FC		 1050static I32
1051filter_call(pTHX_ int idx, SV *buf_sv, int maxlen)
1052{
27fcb6ee
FC		 1053 char *p;
1054 char *end;
1055 int n = FILTER_READ(idx + 1, buf_sv, maxlen);
1056
1057 if (n<=0) return n;
1058
1059 p = SvPV_force_nolen(buf_sv);
1060 end = p + SvCUR(buf_sv);
1061 while (p < end) {
1062 if (*p == 'o') *p = 'e';
1063 p++;
1064 }
1065 return SvCUR(buf_sv);
1066}
1067
02cab674
FC		 1068static AV *
1069myget_linear_isa(pTHX_ HV *stash, U32 level) {
02cab674 1070 GV **gvp = (GV **)hv_fetchs(stash, "ISA", 0);
6dbddf4a 1071 PERL_UNUSED_ARG(level);
02cab674
FC		 1072 return gvp && *gvp && GvAV(*gvp)
1073 ? GvAV(*gvp)
1074 : (AV *)sv_2mortal((SV *)newAV());
1075}
1076
27fcb6ee 1077
9777c6aa
S		 1078XS_EXTERNAL(XS_XS__APItest__XSUB_XS_VERSION_undef);
1079XS_EXTERNAL(XS_XS__APItest__XSUB_XS_VERSION_empty);
1080XS_EXTERNAL(XS_XS__APItest__XSUB_XS_APIVERSION_invalid);
7b20c7cd 1081
02cab674
FC		 1082static struct mro_alg mymro;
1083
e8570548
Z		 1084static Perl_check_t addissub_nxck_add;
1085
1086static OP *
1087addissub_myck_add(pTHX_ OP *op)
1088{
1089 SV **flag_svp = hv_fetchs(GvHV(PL_hintgv), "XS::APItest/addissub", 0);
1090 OP *aop, *bop;
1091 U8 flags;
1092 if (!(flag_svp && SvTRUE(*flag_svp) && (op->op_flags & OPf_KIDS) &&
1093 (aop = cBINOPx(op)->op_first) && (bop = aop->op_sibling) &&
1094 !bop->op_sibling))
1095 return addissub_nxck_add(aTHX_ op);
1096 aop->op_sibling = NULL;
1097 cBINOPx(op)->op_first = NULL;
1098 op->op_flags &= ~OPf_KIDS;
1099 flags = op->op_flags;
1100 op_free(op);
1101 return newBINOP(OP_SUBTRACT, flags, aop, bop);
1102}
02cab674 1103
39c012bc
FC		 1104static Perl_check_t old_ck_rv2cv;
1105
1106static OP *
1107my_ck_rv2cv(pTHX_ OP *o)
1108{
1109 SV *ref;
1110 SV **flag_svp = hv_fetchs(GvHV(PL_hintgv), "XS::APItest/addunder", 0);
1111 OP *aop;
1112
1113 if (flag_svp && SvTRUE(*flag_svp) && (o->op_flags & OPf_KIDS)
1114 && (aop = cUNOPx(o)->op_first) && aop->op_type == OP_CONST
1115 && aop->op_private & (OPpCONST_ENTERED|OPpCONST_BARE)
1116 && (ref = cSVOPx(aop)->op_sv) && SvPOK(ref) && SvCUR(ref)
1117 && *(SvEND(ref)-1) == 'o')
1118 {
1119 SvGROW(ref, SvCUR(ref)+2);
1120 *SvEND(ref) = '_';
1121 SvCUR(ref)++;
1122 *SvEND(ref) = '\0';
1123 }
1124 return old_ck_rv2cv(aTHX_ o);
1125}
1126
55289a74
NC		 1127#include "const-c.inc"
1128
ffe53d21 1129MODULE = XS::APItest PACKAGE = XS::APItest
0314122a 1130
55289a74
NC		 1131INCLUDE: const-xs.inc
1132
ffe53d21
NC		 1133INCLUDE: numeric.xs
1134
fed3ba5d
NC		 1135MODULE = XS::APItest::utf8 PACKAGE = XS::APItest::utf8
1136
1137int
1138bytes_cmp_utf8(bytes, utf8)
1139 SV *bytes
1140 SV *utf8
1141 PREINIT:
1142 const U8 *b;
1143 STRLEN blen;
1144 const U8 *u;
1145 STRLEN ulen;
1146 CODE:
1147 b = (const U8 *)SvPVbyte(bytes, blen);
1148 u = (const U8 *)SvPVbyte(utf8, ulen);
1149 RETVAL = bytes_cmp_utf8(b, blen, u, ulen);
1150 OUTPUT:
1151 RETVAL
1152
eb83ed87 1153AV *
bd70aaaf 1154test_utf8n_to_uvchr(s, len, flags)
eb83ed87
KW		 1155
1156 SV *s
1157 SV *len
1158 SV *flags
1159 PREINIT:
1160 STRLEN retlen;
1161 UV ret;
1162 STRLEN slen;
1163
1164 CODE:
bd70aaaf 1165 /* Call utf8n_to_uvchr() with the inputs. It always asks for the
eb83ed87
KW		 1166 * actual length to be returned
1167 *
1168 * Length to assume <s> is; not checked, so could have buffer overflow
1169 */
1170 RETVAL = newAV();
1171 sv_2mortal((SV*)RETVAL);
1172
1173 ret
bd70aaaf 1174 = utf8n_to_uvchr((U8*) SvPV(s, slen), SvUV(len), &retlen, SvUV(flags));
eb83ed87
KW		 1175
1176 /* Returns the return value in [0]; <retlen> in [1] */
1177 av_push(RETVAL, newSVuv(ret));
1178 if (retlen == (STRLEN) -1) {
1179 av_push(RETVAL, newSViv(-1));
1180 }
1181 else {
1182 av_push(RETVAL, newSVuv(retlen));
1183 }
1184
1185 OUTPUT:
1186 RETVAL
1187
7d255dc8
NC		 1188MODULE = XS::APItest:Overload PACKAGE = XS::APItest::Overload
1189
c33e8be1 1190void
25a9ffce 1191amagic_deref_call(sv, what)
7d255dc8
NC		 1192 SV *sv
1193 int what
1194 PPCODE:
7d255dc8 1195 /* The reference is owned by something else. */
25a9ffce 1196 PUSHs(amagic_deref_call(sv, what));
7d255dc8 1197
e89bfaa6
NC		 1198# I'd certainly like to discourage the use of this macro, given that we now
1199# have amagic_deref_call
1200
c33e8be1 1201void
e89bfaa6
NC		 1202tryAMAGICunDEREF_var(sv, what)
1203 SV *sv
1204 int what
1205 PPCODE:
1206 {
1207 SV **sp = &sv;
1208 switch(what) {
1209 case to_av_amg:
1210 tryAMAGICunDEREF(to_av);
1211 break;
1212 case to_cv_amg:
1213 tryAMAGICunDEREF(to_cv);
1214 break;
1215 case to_gv_amg:
1216 tryAMAGICunDEREF(to_gv);
1217 break;
1218 case to_hv_amg:
1219 tryAMAGICunDEREF(to_hv);
1220 break;
1221 case to_sv_amg:
1222 tryAMAGICunDEREF(to_sv);
1223 break;
1224 default:
1225 croak("Invalid value %d passed to tryAMAGICunDEREF_var", what);
1226 }
1227 }
1228 /* The reference is owned by something else. */
1229 PUSHs(sv);
1230
7b20c7cd
NC		 1231MODULE = XS::APItest PACKAGE = XS::APItest::XSUB
1232
1233BOOT:
1234 newXS("XS::APItest::XSUB::XS_VERSION_undef", XS_XS__APItest__XSUB_XS_VERSION_undef, __FILE__);
f9cc56fa 1235 newXS("XS::APItest::XSUB::XS_VERSION_empty", XS_XS__APItest__XSUB_XS_VERSION_empty, __FILE__);
88c4b02d 1236 newXS("XS::APItest::XSUB::XS_APIVERSION_invalid", XS_XS__APItest__XSUB_XS_APIVERSION_invalid, __FILE__);
7b20c7cd
NC		 1237
1238void
1239XS_VERSION_defined(...)
1240 PPCODE:
1241 XS_VERSION_BOOTCHECK;
1242 XSRETURN_EMPTY;
1243
88c4b02d
NC		 1244void
1245XS_APIVERSION_valid(...)
1246 PPCODE:
1247 XS_APIVERSION_BOOTCHECK;
1248 XSRETURN_EMPTY;
1249
ffe53d21
NC		 1250MODULE = XS::APItest:Hash PACKAGE = XS::APItest::Hash
1251
b54b4831
NC		 1252void
1253rot13_hash(hash)
1254 HV *hash
1255 CODE:
1256 {
1257 struct ufuncs uf;
1258 uf.uf_val = rot13_key;
1259 uf.uf_set = 0;
1260 uf.uf_index = 0;
1261
1262 sv_magic((SV*)hash, NULL, PERL_MAGIC_uvar, (char*)&uf, sizeof(uf));
1263 }
1264
53c40a8f
NC		 1265void
1266bitflip_hash(hash)
1267 HV *hash
1268 CODE:
1269 {
1270 struct ufuncs uf;
1271 uf.uf_val = bitflip_key;
1272 uf.uf_set = 0;
1273 uf.uf_index = 0;
1274
1275 sv_magic((SV*)hash, NULL, PERL_MAGIC_uvar, (char*)&uf, sizeof(uf));
1276 }
1277
028f8eaa
MHM		 1278#define UTF8KLEN(sv, len) (SvUTF8(sv) ? -(I32)len : (I32)len)
1279
0314122a
NC		 1280bool
1281exists(hash, key_sv)
1282 PREINIT:
1283 STRLEN len;
1284 const char *key;
1285 INPUT:
1286 HV *hash
1287 SV *key_sv
1288 CODE:
1289 key = SvPV(key_sv, len);
028f8eaa 1290 RETVAL = hv_exists(hash, key, UTF8KLEN(key_sv, len));
0314122a
NC		 1291 OUTPUT:
1292 RETVAL
1293
bdee33e4
NC		 1294bool
1295exists_ent(hash, key_sv)
1296 PREINIT:
1297 INPUT:
1298 HV *hash
1299 SV *key_sv
1300 CODE:
1301 RETVAL = hv_exists_ent(hash, key_sv, 0);
1302 OUTPUT:
1303 RETVAL
1304
b60cf05a 1305SV *
55289a74 1306delete(hash, key_sv, flags = 0)
b60cf05a
NC		 1307 PREINIT:
1308 STRLEN len;
1309 const char *key;
1310 INPUT:
1311 HV *hash
1312 SV *key_sv
55289a74 1313 I32 flags;
b60cf05a
NC		 1314 CODE:
1315 key = SvPV(key_sv, len);
1316 /* It's already mortal, so need to increase reference count. */
55289a74
NC		 1317 RETVAL
1318 = SvREFCNT_inc(hv_delete(hash, key, UTF8KLEN(key_sv, len), flags));
1319 OUTPUT:
1320 RETVAL
1321
1322SV *
1323delete_ent(hash, key_sv, flags = 0)
1324 INPUT:
1325 HV *hash
1326 SV *key_sv
1327 I32 flags;
1328 CODE:
1329 /* It's already mortal, so need to increase reference count. */
1330 RETVAL = SvREFCNT_inc(hv_delete_ent(hash, key_sv, flags, 0));
b60cf05a
NC		 1331 OUTPUT:
1332 RETVAL
1333
1334SV *
858117f8
NC		 1335store_ent(hash, key, value)
1336 PREINIT:
1337 SV *copy;
1338 HE *result;
1339 INPUT:
1340 HV *hash
1341 SV *key
1342 SV *value
1343 CODE:
1344 copy = newSV(0);
1345 result = hv_store_ent(hash, key, copy, 0);
1346 SvSetMagicSV(copy, value);
1347 if (!result) {
1348 SvREFCNT_dec(copy);
1349 XSRETURN_EMPTY;
1350 }
1351 /* It's about to become mortal, so need to increase reference count.
1352 */
1353 RETVAL = SvREFCNT_inc(HeVAL(result));
1354 OUTPUT:
1355 RETVAL
1356
858117f8 1357SV *
b60cf05a
NC		 1358store(hash, key_sv, value)
1359 PREINIT:
1360 STRLEN len;
1361 const char *key;
1362 SV *copy;
1363 SV **result;
1364 INPUT:
1365 HV *hash
1366 SV *key_sv
1367 SV *value
1368 CODE:
1369 key = SvPV(key_sv, len);
1370 copy = newSV(0);
028f8eaa 1371 result = hv_store(hash, key, UTF8KLEN(key_sv, len), copy, 0);
858117f8 1372 SvSetMagicSV(copy, value);
b60cf05a
NC		 1373 if (!result) {
1374 SvREFCNT_dec(copy);
1375 XSRETURN_EMPTY;
1376 }
1377 /* It's about to become mortal, so need to increase reference count.
1378 */
1379 RETVAL = SvREFCNT_inc(*result);
1380 OUTPUT:
1381 RETVAL
1382
bdee33e4
NC		 1383SV *
1384fetch_ent(hash, key_sv)
1385 PREINIT:
1386 HE *result;
1387 INPUT:
1388 HV *hash
1389 SV *key_sv
1390 CODE:
1391 result = hv_fetch_ent(hash, key_sv, 0, 0);
1392 if (!result) {
1393 XSRETURN_EMPTY;
1394 }
1395 /* Force mg_get */
1396 RETVAL = newSVsv(HeVAL(result));
1397 OUTPUT:
1398 RETVAL
b60cf05a
NC		 1399
1400SV *
1401fetch(hash, key_sv)
1402 PREINIT:
1403 STRLEN len;
1404 const char *key;
1405 SV **result;
1406 INPUT:
1407 HV *hash
1408 SV *key_sv
1409 CODE:
1410 key = SvPV(key_sv, len);
028f8eaa 1411 result = hv_fetch(hash, key, UTF8KLEN(key_sv, len), 0);
b60cf05a
NC		 1412 if (!result) {
1413 XSRETURN_EMPTY;
1414 }
1415 /* Force mg_get */
1416 RETVAL = newSVsv(*result);
1417 OUTPUT:
1418 RETVAL
2dc92170 1419
9568a123
NC		 1420#if defined (hv_common)
1421
6b4de907
NC		 1422SV *
1423common(params)
1424 INPUT:
1425 HV *params
1426 PREINIT:
1427 HE *result;
1428 HV *hv = NULL;
1429 SV *keysv = NULL;
1430 const char *key = NULL;
1431 STRLEN klen = 0;
1432 int flags = 0;
1433 int action = 0;
1434 SV *val = NULL;
1435 U32 hash = 0;
1436 SV **svp;
1437 CODE:
1438 if ((svp = hv_fetchs(params, "hv", 0))) {
1439 SV *const rv = *svp;
1440 if (!SvROK(rv))
1441 croak("common passed a non-reference for parameter hv");
1442 hv = (HV *)SvRV(rv);
1443 }
1444 if ((svp = hv_fetchs(params, "keysv", 0)))
1445 keysv = *svp;
1446 if ((svp = hv_fetchs(params, "keypv", 0))) {
1447 key = SvPV_const(*svp, klen);
1448 if (SvUTF8(*svp))
1449 flags = HVhek_UTF8;
1450 }
1451 if ((svp = hv_fetchs(params, "action", 0)))
1452 action = SvIV(*svp);
1453 if ((svp = hv_fetchs(params, "val", 0)))
527df579 1454 val = newSVsv(*svp);
6b4de907 1455 if ((svp = hv_fetchs(params, "hash", 0)))
a44093a9 1456 hash = SvUV(*svp);
6b4de907 1457
527df579
NC		 1458 if ((svp = hv_fetchs(params, "hash_pv", 0))) {
1459 PERL_HASH(hash, key, klen);
1460 }
58ca560a
NC		 1461 if ((svp = hv_fetchs(params, "hash_sv", 0))) {
1462 STRLEN len;
1463 const char *const p = SvPV(keysv, len);
1464 PERL_HASH(hash, p, len);
1465 }
527df579 1466
a75fcbca 1467 result = (HE *)hv_common(hv, keysv, key, klen, flags, action, val, hash);
6b4de907
NC		 1468 if (!result) {
1469 XSRETURN_EMPTY;
1470 }
1471 /* Force mg_get */
1472 RETVAL = newSVsv(HeVAL(result));
1473 OUTPUT:
1474 RETVAL
1475
9568a123
NC		 1476#endif
1477
439efdfe 1478void
2dc92170
NC		 1479test_hv_free_ent()
1480 PPCODE:
1481 test_freeent(&Perl_hv_free_ent);
1482 XSRETURN(4);
1483
439efdfe 1484void
2dc92170
NC		 1485test_hv_delayfree_ent()
1486 PPCODE:
1487 test_freeent(&Perl_hv_delayfree_ent);
1488 XSRETURN(4);
35ab5632
NC		 1489
1490SV *
1491test_share_unshare_pvn(input)
1492 PREINIT:
35ab5632
NC		 1493 STRLEN len;
1494 U32 hash;
1495 char *pvx;
1496 char *p;
1497 INPUT:
1498 SV *input
1499 CODE:
1500 pvx = SvPV(input, len);
1501 PERL_HASH(hash, pvx, len);
1502 p = sharepvn(pvx, len, hash);
1503 RETVAL = newSVpvn(p, len);
1504 unsharepvn(p, len, hash);
1505 OUTPUT:
1506 RETVAL
d8c5b3c5 1507
9568a123
NC		 1508#if PERL_VERSION >= 9
1509
d8c5b3c5
NC		 1510bool
1511refcounted_he_exists(key, level=0)
1512 SV *key
1513 IV level
1514 CODE:
1515 if (level) {
1516 croak("level must be zero, not %"IVdf, level);
1517 }
20439bc7 1518 RETVAL = (cop_hints_fetch_sv(PL_curcop, key, 0, 0) != &PL_sv_placeholder);
d8c5b3c5
NC		 1519 OUTPUT:
1520 RETVAL
1521
d8c5b3c5
NC		 1522SV *
1523refcounted_he_fetch(key, level=0)
1524 SV *key
1525 IV level
1526 CODE:
1527 if (level) {
1528 croak("level must be zero, not %"IVdf, level);
1529 }
20439bc7 1530 RETVAL = cop_hints_fetch_sv(PL_curcop, key, 0, 0);
d8c5b3c5
NC		 1531 SvREFCNT_inc(RETVAL);
1532 OUTPUT:
1533 RETVAL
65bfe90c 1534
9568a123 1535#endif
65bfe90c 1536
5f39160d
TC		 1537void
1538test_force_keys(HV *hv)
1539 PREINIT:
1540 HE *he;
1541 STRLEN count = 0;
1542 PPCODE:
1543 hv_iterinit(hv);
1544 he = hv_iternext(hv);
1545 while (he) {
1546 SV *sv = HeSVKEY_force(he);
1547 ++count;
1548 EXTEND(SP, count);
1549 PUSHs(sv_mortalcopy(sv));
1550 he = hv_iternext(hv);
1551 }
1552
0314122a
NC		 1553=pod
1554
1555sub TIEHASH { bless {}, $_[0] }
1556sub STORE { $_[0]->{$_[1]} = $_[2] }
1557sub FETCH { $_[0]->{$_[1]} }
1558sub FIRSTKEY { my $a = scalar keys %{$_[0]}; each %{$_[0]} }
1559sub NEXTKEY { each %{$_[0]} }
1560sub EXISTS { exists $_[0]->{$_[1]} }
1561sub DELETE { delete $_[0]->{$_[1]} }
1562sub CLEAR { %{$_[0]} = () }
1563
1564=cut
1565
e2fe06dd
EB		 1566MODULE = XS::APItest:TempLv PACKAGE = XS::APItest::TempLv
1567
1568void
1569make_temp_mg_lv(sv)
1570SV* sv
1571 PREINIT:
1572 SV * const lv = newSV_type(SVt_PVLV);
1573 STRLEN len;
1574 PPCODE:
1575 SvPV(sv, len);
1576
1577 sv_magic(lv, NULL, PERL_MAGIC_substr, NULL, 0);
1578 LvTYPE(lv) = 'x';
1579 LvTARG(lv) = SvREFCNT_inc_simple(sv);
1580 LvTARGOFF(lv) = len == 0 ? 0 : 1;
1581 LvTARGLEN(lv) = len < 2 ? 0 : len-2;
1582
1583 EXTEND(SP, 1);
1584 ST(0) = sv_2mortal(lv);
1585 XSRETURN(1);
1586
1587
36c2b1d0
NC		 1588MODULE = XS::APItest::PtrTable PACKAGE = XS::APItest::PtrTable PREFIX = ptr_table_
1589
1590void
1591ptr_table_new(classname)
1592const char * classname
1593 PPCODE:
1594 PUSHs(sv_setref_pv(sv_newmortal(), classname, (void*)ptr_table_new()));
1595
1596void
1597DESTROY(table)
1598XS::APItest::PtrTable table
1599 CODE:
1600 ptr_table_free(table);
1601
1602void
992b2363 1603ptr_table_store(table, from, to)
36c2b1d0 1604XS::APItest::PtrTable table
992b2363
NC		 1605SVREF from
1606SVREF to
36c2b1d0 1607 CODE:
992b2363 1608 ptr_table_store(table, from, to);
36c2b1d0
NC		 1609
1610UV
992b2363 1611ptr_table_fetch(table, from)
36c2b1d0 1612XS::APItest::PtrTable table
992b2363 1613SVREF from
36c2b1d0 1614 CODE:
992b2363 1615 RETVAL = PTR2UV(ptr_table_fetch(table, from));
36c2b1d0
NC		 1616 OUTPUT:
1617 RETVAL
1618
1619void
1620ptr_table_split(table)
1621XS::APItest::PtrTable table
1622
1623void
1624ptr_table_clear(table)
1625XS::APItest::PtrTable table
1626
6911735f
FC		 1627MODULE = XS::APItest::AutoLoader PACKAGE = XS::APItest::AutoLoader
1628
1629SV *
1630AUTOLOAD()
1631 CODE:
1632 RETVAL = newSVpvn_flags(SvPVX(cv), SvCUR(cv), SvUTF8(cv));
1633 OUTPUT:
1634 RETVAL
1635
8fa6a409
FC		 1636SV *
1637AUTOLOADp(...)
1638 PROTOTYPE: *$
1639 CODE:
5f74c55e 1640 PERL_UNUSED_ARG(items);
8fa6a409
FC		 1641 RETVAL = newSVpvn_flags(SvPVX(cv), SvCUR(cv), SvUTF8(cv));
1642 OUTPUT:
1643 RETVAL
1644
6911735f 1645
3e61d65a
JH		 1646MODULE = XS::APItest PACKAGE = XS::APItest
1647
1648PROTOTYPES: DISABLE
1649
67ecba2f
FC		 1650BOOT:
1651 mymro.resolve = myget_linear_isa;
1652 mymro.name = "justisa";
1653 mymro.length = 7;
1654 mymro.kflags = 0;
1655 mymro.hash = 0;
1656 Perl_mro_register(aTHX_ &mymro);
1657
f568d64d
BM		 1658HV *
1659xop_custom_ops ()
1660 CODE:
1661 RETVAL = PL_custom_ops;
1662 OUTPUT:
1663 RETVAL
1664
1665HV *
1666xop_custom_op_names ()
1667 CODE:
1668 PL_custom_op_names = newHV();
1669 RETVAL = PL_custom_op_names;
1670 OUTPUT:
1671 RETVAL
1672
1673HV *
1674xop_custom_op_descs ()
1675 CODE:
1676 PL_custom_op_descs = newHV();
1677 RETVAL = PL_custom_op_descs;
1678 OUTPUT:
1679 RETVAL
1680
1681void
1682xop_register ()
1683 CODE:
1684 XopENTRY_set(&my_xop, xop_name, "my_xop");
1685 XopENTRY_set(&my_xop, xop_desc, "XOP for testing");
1686 XopENTRY_set(&my_xop, xop_class, OA_UNOP);
1687 XopENTRY_set(&my_xop, xop_peep, peep_xop);
1688 Perl_custom_op_register(aTHX_ pp_xop, &my_xop);
1689
1690void
1691xop_clear ()
1692 CODE:
1693 XopDISABLE(&my_xop, xop_name);
1694 XopDISABLE(&my_xop, xop_desc);
1695 XopDISABLE(&my_xop, xop_class);
1696 XopDISABLE(&my_xop, xop_peep);
1697
1698IV
1699xop_my_xop ()
1700 CODE:
1701 RETVAL = PTR2IV(&my_xop);
1702 OUTPUT:
1703 RETVAL
1704
1705IV
1706xop_ppaddr ()
1707 CODE:
1708 RETVAL = PTR2IV(pp_xop);
1709 OUTPUT:
1710 RETVAL
1711
1712IV
1713xop_OA_UNOP ()
1714 CODE:
1715 RETVAL = OA_UNOP;
1716 OUTPUT:
1717 RETVAL
1718
1719AV *
1720xop_build_optree ()
1721 CODE:
1722 dMY_CXT;
1723 UNOP *unop;
1724 OP *kid;
1725
1726 MY_CXT.xop_record = newAV();
1727
1728 kid = newSVOP(OP_CONST, 0, newSViv(42));
1729
1730 NewOp(1102, unop, 1, UNOP);
1731 unop->op_type = OP_CUSTOM;
1732 unop->op_ppaddr = pp_xop;
1733 unop->op_flags = OPf_KIDS;
1734 unop->op_private = 0;
1735 unop->op_first = kid;
1736 unop->op_next = NULL;
1737 kid->op_next = (OP*)unop;
1738
b58757d5
BM		 1739 av_push(MY_CXT.xop_record, newSVpvf("unop:%"UVxf, PTR2UV(unop)));
1740 av_push(MY_CXT.xop_record, newSVpvf("kid:%"UVxf, PTR2UV(kid)));
f568d64d
BM		 1741
1742 av_push(MY_CXT.xop_record, newSVpvf("NAME:%s", OP_NAME((OP*)unop)));
1743 av_push(MY_CXT.xop_record, newSVpvf("DESC:%s", OP_DESC((OP*)unop)));
c33e8be1 1744 av_push(MY_CXT.xop_record, newSVpvf("CLASS:%d", (int)OP_CLASS((OP*)unop)));
f568d64d
BM		 1745
1746 PL_rpeepp(aTHX_ kid);
1747
1748 FreeOp(kid);
1749 FreeOp(unop);
1750
1751 RETVAL = MY_CXT.xop_record;
1752 MY_CXT.xop_record = NULL;
1753 OUTPUT:
1754 RETVAL
1755
ae103e09
DD		 1756IV
1757xop_from_custom_op ()
1758 CODE:
1759/* author note: this test doesn't imply Perl_custom_op_xop is or isn't public
1760 API or that Perl_custom_op_xop is known to be used outside the core */
1761 UNOP *unop;
1762 XOP *xop;
1763
1764 NewOp(1102, unop, 1, UNOP);
1765 unop->op_type = OP_CUSTOM;
1766 unop->op_ppaddr = pp_xop;
1767 unop->op_flags = OPf_KIDS;
1768 unop->op_private = 0;
1769 unop->op_first = NULL;
1770 unop->op_next = NULL;
1771
1772 xop = Perl_custom_op_xop(aTHX_ (OP *)unop);
1773 FreeOp(unop);
1774 RETVAL = PTR2IV(xop);
1775 OUTPUT:
1776 RETVAL
1777
85ce96a1
DM		 1778BOOT:
1779{
1780 MY_CXT_INIT;
03569ecf 1781
85ce96a1
DM		 1782 MY_CXT.i = 99;
1783 MY_CXT.sv = newSVpv("initial",0);
13b6b3bc
BM		 1784
1785 MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
1786 MY_CXT.bhk_record = 0;
1787
a88d97bf
BM		 1788 BhkENTRY_set(&bhk_test, bhk_start, blockhook_test_start);
1789 BhkENTRY_set(&bhk_test, bhk_pre_end, blockhook_test_pre_end);
1790 BhkENTRY_set(&bhk_test, bhk_post_end, blockhook_test_post_end);
1791 BhkENTRY_set(&bhk_test, bhk_eval, blockhook_test_eval);
13b6b3bc
BM		 1792 Perl_blockhook_register(aTHX_ &bhk_test);
1793
65bfe90c 1794 MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
13b6b3bc 1795 GV_ADDMULTI, SVt_PVAV);
03569ecf
BM		 1796 MY_CXT.cscav = GvAV(MY_CXT.cscgv);
1797
a88d97bf
BM		 1798 BhkENTRY_set(&bhk_csc, bhk_start, blockhook_csc_start);
1799 BhkENTRY_set(&bhk_csc, bhk_pre_end, blockhook_csc_pre_end);
13b6b3bc 1800 Perl_blockhook_register(aTHX_ &bhk_csc);
201c7e1f
FR		 1801
1802 MY_CXT.peep_recorder = newAV();
1803 MY_CXT.rpeep_recorder = newAV();
1804
1805 MY_CXT.orig_peep = PL_peepp;
1806 MY_CXT.orig_rpeep = PL_rpeepp;
1807 PL_peepp = my_peep;
1808 PL_rpeepp = my_rpeep;
65bfe90c 1809}
85ce96a1
DM		 1810
1811void
1812CLONE(...)
1813 CODE:
1814 MY_CXT_CLONE;
c33e8be1 1815 PERL_UNUSED_VAR(items);
85ce96a1 1816 MY_CXT.sv = newSVpv("initial_clone",0);
65bfe90c 1817 MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
13b6b3bc 1818 GV_ADDMULTI, SVt_PVAV);
03569ecf 1819 MY_CXT.cscav = NULL;
13b6b3bc
BM		 1820 MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
1821 MY_CXT.bhk_record = 0;
201c7e1f
FR		 1822 MY_CXT.peep_recorder = newAV();
1823 MY_CXT.rpeep_recorder = newAV();
85ce96a1 1824
3e61d65a
JH		 1825void
1826print_double(val)
1827 double val
1828 CODE:
1829 printf("%5.3f\n",val);
1830
1831int
1832have_long_double()
1833 CODE:
1834#ifdef HAS_LONG_DOUBLE
1835 RETVAL = 1;
1836#else
1837 RETVAL = 0;
1838#endif
cabb36f0
CN		 1839 OUTPUT:
1840 RETVAL
3e61d65a
JH		 1841
1842void
1843print_long_double()
1844 CODE:
1845#ifdef HAS_LONG_DOUBLE
fc0bf671 1846# if defined(PERL_PRIfldbl) && (LONG_DOUBLESIZE > DOUBLESIZE)
3e61d65a
JH		 1847 long double val = 7.0;
1848 printf("%5.3" PERL_PRIfldbl "\n",val);
1849# else
1850 double val = 7.0;
1851 printf("%5.3f\n",val);
1852# endif
1853#endif
1854
1855void
3e61d65a
JH		 1856print_int(val)
1857 int val
1858 CODE:
1859 printf("%d\n",val);
1860
1861void
1862print_long(val)
1863 long val
1864 CODE:
1865 printf("%ld\n",val);
1866
1867void
1868print_float(val)
1869 float val
1870 CODE:
1871 printf("%5.3f\n",val);
9d911683
NIS		 1872
1873void
1874print_flush()
1875 CODE:
1876 fflush(stdout);
d4b90eee
SH		 1877
1878void
1879mpushp()
1880 PPCODE:
1881 EXTEND(SP, 3);
1882 mPUSHp("one", 3);
1883 mPUSHp("two", 3);
1884 mPUSHp("three", 5);
1885 XSRETURN(3);
1886
1887void
1888mpushn()
1889 PPCODE:
1890 EXTEND(SP, 3);
1891 mPUSHn(0.5);
1892 mPUSHn(-0.25);
1893 mPUSHn(0.125);
1894 XSRETURN(3);
1895
1896void
1897mpushi()
1898 PPCODE:
1899 EXTEND(SP, 3);
d75b63cf
MHM		 1900 mPUSHi(-1);
1901 mPUSHi(2);
1902 mPUSHi(-3);
d4b90eee
SH		 1903 XSRETURN(3);
1904
1905void
1906mpushu()
1907 PPCODE:
1908 EXTEND(SP, 3);
d75b63cf
MHM		 1909 mPUSHu(1);
1910 mPUSHu(2);
1911 mPUSHu(3);
d4b90eee
SH		 1912 XSRETURN(3);
1913
1914void
1915mxpushp()
1916 PPCODE:
1917 mXPUSHp("one", 3);
1918 mXPUSHp("two", 3);
1919 mXPUSHp("three", 5);
1920 XSRETURN(3);
1921
1922void
1923mxpushn()
1924 PPCODE:
1925 mXPUSHn(0.5);
1926 mXPUSHn(-0.25);
1927 mXPUSHn(0.125);
1928 XSRETURN(3);
1929
1930void
1931mxpushi()
1932 PPCODE:
d75b63cf
MHM		 1933 mXPUSHi(-1);
1934 mXPUSHi(2);
1935 mXPUSHi(-3);
d4b90eee
SH		 1936 XSRETURN(3);
1937
1938void
1939mxpushu()
1940 PPCODE:
d75b63cf
MHM		 1941 mXPUSHu(1);
1942 mXPUSHu(2);
1943 mXPUSHu(3);
d4b90eee 1944 XSRETURN(3);
d1f347d7 1945
a85ce6f0
DD		 1946void
1947call_sv_C()
1948PREINIT:
1949 CV * i_sub;
1950 GV * i_gv;
1951 I32 retcnt;
1952 SV * errsv;
1953 char * errstr;
1954 SV * miscsv = sv_newmortal();
1955 HV * hv = (HV*)sv_2mortal((SV*)newHV());
1956CODE:
1957 i_sub = get_cv("i", 0);
1958 PUSHMARK(SP);
1959 /* PUTBACK not needed since this sub was called with 0 args, and is calling
1960 0 args, so global SP doesn't need to be moved before a call_* */
1961 retcnt = call_sv((SV*)i_sub, 0); /* try a CV* */
1962 SPAGAIN;
1963 SP -= retcnt; /* dont care about return count, wipe everything off */
1964 sv_setpvs(miscsv, "i");
1965 PUSHMARK(SP);
1966 retcnt = call_sv(miscsv, 0); /* try a PV */
1967 SPAGAIN;
1968 SP -= retcnt;
1969 /* no add and SVt_NULL are intentional, sub i should be defined already */
1970 i_gv = gv_fetchpvn_flags("i", sizeof("i")-1, 0, SVt_NULL);
1971 PUSHMARK(SP);
1972 retcnt = call_sv((SV*)i_gv, 0); /* try a GV* */
1973 SPAGAIN;
1974 SP -= retcnt;
1975 /* the tests below are not declaring this being public API behavior,
1976 only current internal behavior, these tests can be changed in the
1977 future if necessery */
1978 PUSHMARK(SP);
1979 retcnt = call_sv(&PL_sv_yes, 0); /* does nothing */
1980 SPAGAIN;
1981 SP -= retcnt;
1982 PUSHMARK(SP);
1983 retcnt = call_sv(&PL_sv_no, G_EVAL);
1984 SPAGAIN;
1985 SP -= retcnt;
1986 errsv = ERRSV;
1987 errstr = SvPV_nolen(errsv);
1988 if(strnEQ(errstr, "Undefined subroutine &main:: called at",
1989 sizeof("Undefined subroutine &main:: called at") - 1)) {
1990 PUSHMARK(SP);
1991 retcnt = call_sv((SV*)i_sub, 0); /* call again to increase counter */
1992 SPAGAIN;
1993 SP -= retcnt;
1994 }
1995 PUSHMARK(SP);
1996 retcnt = call_sv(&PL_sv_undef, G_EVAL);
1997 SPAGAIN;
1998 SP -= retcnt;
1999 errsv = ERRSV;
2000 errstr = SvPV_nolen(errsv);
2001 if(strnEQ(errstr, "Can't use an undefined value as a subroutine reference at",
2002 sizeof("Can't use an undefined value as a subroutine reference at") - 1)) {
2003 PUSHMARK(SP);
2004 retcnt = call_sv((SV*)i_sub, 0); /* call again to increase counter */
2005 SPAGAIN;
2006 SP -= retcnt;
2007 }
2008 PUSHMARK(SP);
2009 retcnt = call_sv((SV*)hv, G_EVAL);
2010 SPAGAIN;
2011 SP -= retcnt;
2012 errsv = ERRSV;
2013 errstr = SvPV_nolen(errsv);
2014 if(strnEQ(errstr, "Not a CODE reference at",
2015 sizeof("Not a CODE reference at") - 1)) {
2016 PUSHMARK(SP);
2017 retcnt = call_sv((SV*)i_sub, 0); /* call again to increase counter */
2018 SPAGAIN;
2019 SP -= retcnt;
2020 }
d1f347d7
DM		 2021
2022void
2023call_sv(sv, flags, ...)
2024 SV* sv
2025 I32 flags
2026 PREINIT:
2027 I32 i;
2028 PPCODE:
2029 for (i=0; i<items-2; i++)
2030 ST(i) = ST(i+2); /* pop first two args */
2031 PUSHMARK(SP);
2032 SP += items - 2;
2033 PUTBACK;
2034 i = call_sv(sv, flags);
2035 SPAGAIN;
2036 EXTEND(SP, 1);
2037 PUSHs(sv_2mortal(newSViv(i)));
2038
2039void
2040call_pv(subname, flags, ...)
2041 char* subname
2042 I32 flags
2043 PREINIT:
2044 I32 i;
2045 PPCODE:
2046 for (i=0; i<items-2; i++)
2047 ST(i) = ST(i+2); /* pop first two args */
2048 PUSHMARK(SP);
2049 SP += items - 2;
2050 PUTBACK;
2051 i = call_pv(subname, flags);
2052 SPAGAIN;
2053 EXTEND(SP, 1);
2054 PUSHs(sv_2mortal(newSViv(i)));
2055
2056void
2057call_method(methname, flags, ...)
2058 char* methname
2059 I32 flags
2060 PREINIT:
2061 I32 i;
2062 PPCODE:
2063 for (i=0; i<items-2; i++)
2064 ST(i) = ST(i+2); /* pop first two args */
2065 PUSHMARK(SP);
2066 SP += items - 2;
2067 PUTBACK;
2068 i = call_method(methname, flags);
2069 SPAGAIN;
2070 EXTEND(SP, 1);
2071 PUSHs(sv_2mortal(newSViv(i)));
2072
2073void
c0810f8e 2074newCONSTSUB(stash, name, flags, sv)
3453414d
BF		 2075 HV* stash
2076 SV* name
2077 I32 flags
8f82b567 2078 SV* sv
c0810f8e
NC		 2079 ALIAS:
2080 newCONSTSUB_flags = 1
3453414d 2081 PREINIT:
5f74c55e 2082 CV* mycv = NULL;
9c0a6090
FC		 2083 STRLEN len;
2084 const char *pv = SvPV(name, len);
3453414d 2085 PPCODE:
c0810f8e 2086 switch (ix) {
3453414d 2087 case 0:
dc4b20bd 2088 mycv = newCONSTSUB(stash, pv, SvOK(sv) ? SvREFCNT_inc(sv) : NULL);
3453414d
BF		 2089 break;
2090 case 1:
dc4b20bd 2091 mycv = newCONSTSUB_flags(
0fc4714a 2092 stash, pv, len, flags | SvUTF8(name), SvOK(sv) ? SvREFCNT_inc(sv) : NULL
8f82b567 2093 );
3453414d
BF		 2094 break;
2095 }
2096 EXTEND(SP, 2);
dc4b20bd
CB		 2097 PUSHs( CvCONST(mycv) ? &PL_sv_yes : &PL_sv_no );
2098 PUSHs((SV*)CvGV(mycv));
3453414d
BF		 2099
2100void
e6066781
BF		 2101gv_init_type(namesv, multi, flags, type)
2102 SV* namesv
2103 int multi
2104 I32 flags
2105 int type
2106 PREINIT:
2107 STRLEN len;
2108 const char * const name = SvPV_const(namesv, len);
2109 GV *gv = *(GV**)hv_fetch(PL_defstash, name, len, TRUE);
2110 PPCODE:
2111 if (SvTYPE(gv) == SVt_PVGV)
2112 Perl_croak(aTHX_ "GV is already a PVGV");
04ec7e59 2113 if (multi) flags |= GV_ADDMULTI;
e6066781
BF		 2114 switch (type) {
2115 case 0:
2116 gv_init(gv, PL_defstash, name, len, multi);
2117 break;
2118 case 1:
04ec7e59 2119 gv_init_sv(gv, PL_defstash, namesv, flags);
e6066781
BF		 2120 break;
2121 case 2:
04ec7e59 2122 gv_init_pv(gv, PL_defstash, name, flags | SvUTF8(namesv));
e6066781
BF		 2123 break;
2124 case 3:
04ec7e59 2125 gv_init_pvn(gv, PL_defstash, name, len, flags | SvUTF8(namesv));
e6066781
BF		 2126 break;
2127 }
2128 XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
2129
2130void
e6919483
BF		 2131gv_fetchmeth_type(stash, methname, type, level, flags)
2132 HV* stash
2133 SV* methname
2134 int type
2135 I32 level
2136 I32 flags
2137 PREINIT:
2138 STRLEN len;
2139 const char * const name = SvPV_const(methname, len);
5f74c55e 2140 GV* gv = NULL;
e6919483
BF		 2141 PPCODE:
2142 switch (type) {
2143 case 0:
2144 gv = gv_fetchmeth(stash, name, len, level);
2145 break;
2146 case 1:
2147 gv = gv_fetchmeth_sv(stash, methname, level, flags);
2148 break;
2149 case 2:
2150 gv = gv_fetchmeth_pv(stash, name, level, flags | SvUTF8(methname));
2151 break;
2152 case 3:
2153 gv = gv_fetchmeth_pvn(stash, name, len, level, flags | SvUTF8(methname));
2154 break;
2155 }
2156 XPUSHs( gv ? MUTABLE_SV(gv) : &PL_sv_undef );
2157
2158void
d21989ed
BF		 2159gv_fetchmeth_autoload_type(stash, methname, type, level, flags)
2160 HV* stash
2161 SV* methname
2162 int type
2163 I32 level
2164 I32 flags
2165 PREINIT:
2166 STRLEN len;
2167 const char * const name = SvPV_const(methname, len);
5f74c55e 2168 GV* gv = NULL;
d21989ed
BF		 2169 PPCODE:
2170 switch (type) {
2171 case 0:
2172 gv = gv_fetchmeth_autoload(stash, name, len, level);
2173 break;
2174 case 1:
2175 gv = gv_fetchmeth_sv_autoload(stash, methname, level, flags);
2176 break;
2177 case 2:
2178 gv = gv_fetchmeth_pv_autoload(stash, name, level, flags | SvUTF8(methname));
2179 break;
2180 case 3:
2181 gv = gv_fetchmeth_pvn_autoload(stash, name, len, level, flags | SvUTF8(methname));
2182 break;
2183 }
2184 XPUSHs( gv ? MUTABLE_SV(gv) : &PL_sv_undef );
2185
2186void
44130a26
BF		 2187gv_fetchmethod_flags_type(stash, methname, type, flags)
2188 HV* stash
2189 SV* methname
2190 int type
2191 I32 flags
2192 PREINIT:
5f74c55e 2193 GV* gv = NULL;
44130a26
BF		 2194 PPCODE:
2195 switch (type) {
2196 case 0:
2197 gv = gv_fetchmethod_flags(stash, SvPVX_const(methname), flags);
2198 break;
2199 case 1:
2200 gv = gv_fetchmethod_sv_flags(stash, methname, flags);
2201 break;
2202 case 2:
2203 gv = gv_fetchmethod_pv_flags(stash, SvPV_nolen(methname), flags | SvUTF8(methname));
2204 break;
2205 case 3: {
2206 STRLEN len;
2207 const char * const name = SvPV_const(methname, len);
2208 gv = gv_fetchmethod_pvn_flags(stash, name, len, flags | SvUTF8(methname));
2209 break;
2210 }
2211 }
5fba3c91 2212 XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
44130a26 2213
5fba3c91 2214void
0eeb01b9 2215gv_autoload_type(stash, methname, type, method)
5fba3c91
BF		 2216 HV* stash
2217 SV* methname
2218 int type
2219 I32 method
5fba3c91
BF		 2220 PREINIT:
2221 STRLEN len;
2222 const char * const name = SvPV_const(methname, len);
5f74c55e 2223 GV* gv = NULL;
0eeb01b9 2224 I32 flags = method ? GV_AUTOLOAD_ISMETHOD : 0;
5fba3c91
BF		 2225 PPCODE:
2226 switch (type) {
2227 case 0:
2228 gv = gv_autoload4(stash, name, len, method);
2229 break;
2230 case 1:
0eeb01b9 2231 gv = gv_autoload_sv(stash, methname, flags);
5fba3c91
BF		 2232 break;
2233 case 2:
0eeb01b9 2234 gv = gv_autoload_pv(stash, name, flags | SvUTF8(methname));
5fba3c91
BF		 2235 break;
2236 case 3:
0eeb01b9 2237 gv = gv_autoload_pvn(stash, name, len, flags | SvUTF8(methname));
5fba3c91
BF		 2238 break;
2239 }
44130a26
BF		 2240 XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
2241
2242void
84c7b88c
BF		 2243whichsig_type(namesv, type)
2244 SV* namesv
2245 int type
2246 PREINIT:
2247 STRLEN len;
2248 const char * const name = SvPV_const(namesv, len);
5f74c55e 2249 I32 i = 0;
84c7b88c
BF		 2250 PPCODE:
2251 switch (type) {
2252 case 0:
2253 i = whichsig(name);
2254 break;
2255 case 1:
2256 i = whichsig_sv(namesv);
2257 break;
2258 case 2:
2259 i = whichsig_pv(name);
2260 break;
2261 case 3:
2262 i = whichsig_pvn(name, len);
2263 break;
2264 }
2265 XPUSHs(sv_2mortal(newSViv(i)));
2266
2267void
d1f347d7
DM		 2268eval_sv(sv, flags)
2269 SV* sv
2270 I32 flags
2271 PREINIT:
2272 I32 i;
2273 PPCODE:
2274 PUTBACK;
2275 i = eval_sv(sv, flags);
2276 SPAGAIN;
2277 EXTEND(SP, 1);
2278 PUSHs(sv_2mortal(newSViv(i)));
2279
b8e65a9b 2280void
d1f347d7
DM		 2281eval_pv(p, croak_on_error)
2282 const char* p
2283 I32 croak_on_error
d1f347d7
DM		 2284 PPCODE:
2285 PUTBACK;
2286 EXTEND(SP, 1);
2287 PUSHs(eval_pv(p, croak_on_error));
2288
2289void
2290require_pv(pv)
2291 const char* pv
d1f347d7
DM		 2292 PPCODE:
2293 PUTBACK;
2294 require_pv(pv);
2295
0ca3a874 2296int
7a646707 2297apitest_exception(throw_e)
0ca3a874
MHM		 2298 int throw_e
2299 OUTPUT:
2300 RETVAL
d1f347d7 2301
ef469b03 2302void
7e7a3dfc
GA		 2303mycroak(sv)
2304 SV* sv
ef469b03 2305 CODE:
7e7a3dfc
GA		 2306 if (SvOK(sv)) {
2307 Perl_croak(aTHX_ "%s", SvPV_nolen(sv));
2308 }
2309 else {
2310 Perl_croak(aTHX_ NULL);
2311 }
5d2b1485
NC		 2312
2313SV*
2314strtab()
2315 CODE:
2316 RETVAL = newRV_inc((SV*)PL_strtab);
2317 OUTPUT:
2318 RETVAL
85ce96a1
DM		 2319
2320int
2321my_cxt_getint()
2322 CODE:
2323 dMY_CXT;
2324 RETVAL = my_cxt_getint_p(aMY_CXT);
2325 OUTPUT:
2326 RETVAL
2327
2328void
2329my_cxt_setint(i)
2330 int i;
2331 CODE:
2332 dMY_CXT;
2333 my_cxt_setint_p(aMY_CXT_ i);
2334
2335void
9568a123
NC		 2336my_cxt_getsv(how)
2337 bool how;
85ce96a1 2338 PPCODE:
85ce96a1 2339 EXTEND(SP, 1);
9568a123 2340 ST(0) = how ? my_cxt_getsv_interp_context() : my_cxt_getsv_interp();
85ce96a1
DM		 2341 XSRETURN(1);
2342
2343void
2344my_cxt_setsv(sv)
2345 SV *sv;
2346 CODE:
2347 dMY_CXT;
2348 SvREFCNT_dec(MY_CXT.sv);
2349 my_cxt_setsv_p(sv _aMY_CXT);
2350 SvREFCNT_inc(sv);
34482cd6
NC		 2351
2352bool
2353sv_setsv_cow_hashkey_core()
2354
2355bool
2356sv_setsv_cow_hashkey_notcore()
84ac5fd7
NC		 2357
2358void
74ee33f2
FC		 2359sv_set_deref(SV *sv, SV *sv2, int which)
2360 CODE:
2361 {
2362 STRLEN len;
2363 const char *pv = SvPV(sv2,len);
2364 if (!SvROK(sv)) croak("Not a ref");
2365 sv = SvRV(sv);
2366 switch (which) {
2367 case 0: sv_setsv(sv,sv2); break;
2368 case 1: sv_setpv(sv,pv); break;
2369 case 2: sv_setpvn(sv,pv,len); break;
2370 }
2371 }
2372
2373void
218787bd
VP		 2374rmagical_cast(sv, type)
2375 SV *sv;
2376 SV *type;
2377 PREINIT:
2378 struct ufuncs uf;
2379 PPCODE:
2380 if (!SvOK(sv) || !SvROK(sv) || !SvOK(type)) { XSRETURN_UNDEF; }
2381 sv = SvRV(sv);
2382 if (SvTYPE(sv) != SVt_PVHV) { XSRETURN_UNDEF; }
2383 uf.uf_val = rmagical_a_dummy;
2384 uf.uf_set = NULL;
2385 uf.uf_index = 0;
2386 if (SvTRUE(type)) { /* b */
2387 sv_magicext(sv, NULL, PERL_MAGIC_ext, &rmagical_b, NULL, 0);
2388 } else { /* a */
2389 sv_magic(sv, NULL, PERL_MAGIC_uvar, (char *) &uf, sizeof(uf));
2390 }
2391 XSRETURN_YES;
2392
2393void
2394rmagical_flags(sv)
2395 SV *sv;
2396 PPCODE:
2397 if (!SvOK(sv) || !SvROK(sv)) { XSRETURN_UNDEF; }
2398 sv = SvRV(sv);
2399 EXTEND(SP, 3);
2400 mXPUSHu(SvFLAGS(sv) & SVs_GMG);
2401 mXPUSHu(SvFLAGS(sv) & SVs_SMG);
2402 mXPUSHu(SvFLAGS(sv) & SVs_RMG);
2403 XSRETURN(3);
2404
2405void
90d1f214
BM		 2406my_caller(level)
2407 I32 level
2408 PREINIT:
2409 const PERL_CONTEXT *cx, *dbcx;
2410 const char *pv;
2411 const GV *gv;
2412 HV *hv;
2413 PPCODE:
2414 cx = caller_cx(level, &dbcx);
2415 EXTEND(SP, 8);
2416
2417 pv = CopSTASHPV(cx->blk_oldcop);
2418 ST(0) = pv ? sv_2mortal(newSVpv(pv, 0)) : &PL_sv_undef;
2419 gv = CvGV(cx->blk_sub.cv);
2420 ST(1) = isGV(gv) ? sv_2mortal(newSVpv(GvNAME(gv), 0)) : &PL_sv_undef;
2421
2422 pv = CopSTASHPV(dbcx->blk_oldcop);
2423 ST(2) = pv ? sv_2mortal(newSVpv(pv, 0)) : &PL_sv_undef;
2424 gv = CvGV(dbcx->blk_sub.cv);
2425 ST(3) = isGV(gv) ? sv_2mortal(newSVpv(GvNAME(gv), 0)) : &PL_sv_undef;
2426
20439bc7
Z		 2427 ST(4) = cop_hints_fetch_pvs(cx->blk_oldcop, "foo", 0);
2428 ST(5) = cop_hints_fetch_pvn(cx->blk_oldcop, "foo", 3, 0, 0);
2429 ST(6) = cop_hints_fetch_sv(cx->blk_oldcop,
2430 sv_2mortal(newSVpvn("foo", 3)), 0, 0);
90d1f214 2431
20439bc7 2432 hv = cop_hints_2hv(cx->blk_oldcop, 0);
90d1f214
BM		 2433 ST(7) = hv ? sv_2mortal(newRV_noinc((SV *)hv)) : &PL_sv_undef;
2434
2435 XSRETURN(8);
2436
2437void
f9c17636
MB		 2438DPeek (sv)
2439 SV *sv
2440
2441 PPCODE:
5b1f7359 2442 ST (0) = newSVpv (Perl_sv_peek (aTHX_ sv), 0);
f9c17636
MB		 2443 XSRETURN (1);
2444
2445void
84ac5fd7
NC		 2446BEGIN()
2447 CODE:
2448 sv_inc(get_sv("XS::APItest::BEGIN_called", GV_ADD|GV_ADDMULTI));
2449
2450void
2451CHECK()
2452 CODE:
2453 sv_inc(get_sv("XS::APItest::CHECK_called", GV_ADD|GV_ADDMULTI));
2454
2455void
2456UNITCHECK()
2457 CODE:
0932863f 2458 sv_inc(get_sv("XS::APItest::UNITCHECK_called", GV_ADD|GV_ADDMULTI));
84ac5fd7
NC		 2459
2460void
2461INIT()
2462 CODE:
2463 sv_inc(get_sv("XS::APItest::INIT_called", GV_ADD|GV_ADDMULTI));
2464
2465void
2466END()
2467 CODE:
2468 sv_inc(get_sv("XS::APItest::END_called", GV_ADD|GV_ADDMULTI));
30685b56
NC		 2469
2470void
2471utf16_to_utf8 (sv, ...)
2472 SV* sv
2473 ALIAS:
2474 utf16_to_utf8_reversed = 1
2475 PREINIT:
2476 STRLEN len;
2477 U8 *source;
2478 SV *dest;
2479 I32 got; /* Gah, badly thought out APIs */
2480 CODE:
2481 source = (U8 *)SvPVbyte(sv, len);
2482 /* Optionally only convert part of the buffer. */
2483 if (items > 1) {
2484 len = SvUV(ST(1));
2485 }
2486 /* Mortalise this right now, as we'll be testing croak()s */
2487 dest = sv_2mortal(newSV(len * 3 / 2 + 1));
2488 if (ix) {
25f2e844 2489 utf16_to_utf8_reversed(source, (U8 *)SvPVX(dest), len, &got);
30685b56 2490 } else {
25f2e844 2491 utf16_to_utf8(source, (U8 *)SvPVX(dest), len, &got);
30685b56
NC		 2492 }
2493 SvCUR_set(dest, got);
2494 SvPVX(dest)[got] = '\0';
2495 SvPOK_on(dest);
2496 ST(0) = dest;
2497 XSRETURN(1);
879d0c72 2498
6bd7445c
GG		 2499void
2500my_exit(int exitcode)
2501 PPCODE:
2502 my_exit(exitcode);
d97c33b5 2503
209e41dc
NT		 2504U8
2505first_byte(sv)
2506 SV *sv
2507 CODE:
2508 char *s;
2509 STRLEN len;
2510 s = SvPVbyte(sv, len);
2511 RETVAL = s[0];
2512 OUTPUT:
2513 RETVAL
2514
d97c33b5
DM		 2515I32
2516sv_count()
2517 CODE:
2518 RETVAL = PL_sv_count;
2519 OUTPUT:
2520 RETVAL
13b6b3bc
BM		 2521
2522void
2523bhk_record(bool on)
2524 CODE:
2525 dMY_CXT;
2526 MY_CXT.bhk_record = on;
2527 if (on)
2528 av_clear(MY_CXT.bhkav);
65bfe90c 2529
defdfed5 2530void
d9088386
Z		 2531test_magic_chain()
2532 PREINIT:
2533 SV *sv;
2534 MAGIC *callmg, *uvarmg;
2535 CODE:
2536 sv = sv_2mortal(newSV(0));
11f9f0ed
NC		 2537 if (SvTYPE(sv) >= SVt_PVMG) croak_fail();
2538 if (SvMAGICAL(sv)) croak_fail();
d9088386 2539 sv_magic(sv, &PL_sv_yes, PERL_MAGIC_checkcall, (char*)&callmg, 0);
11f9f0ed
NC		 2540 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
2541 if (!SvMAGICAL(sv)) croak_fail();
2542 if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
d9088386 2543 callmg = mg_find(sv, PERL_MAGIC_checkcall);
11f9f0ed 2544 if (!callmg) croak_fail();
d9088386 2545 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 2546 croak_fail();
d9088386 2547 sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
11f9f0ed
NC		 2548 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
2549 if (!SvMAGICAL(sv)) croak_fail();
2550 if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
d9088386 2551 uvarmg = mg_find(sv, PERL_MAGIC_uvar);
11f9f0ed 2552 if (!uvarmg) croak_fail();
d9088386 2553 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 2554 croak_fail();
d9088386 2555 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
11f9f0ed 2556 croak_fail();
d9088386 2557 mg_free_type(sv, PERL_MAGIC_vec);
11f9f0ed
NC		 2558 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
2559 if (!SvMAGICAL(sv)) croak_fail();
2560 if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
2561 if (mg_find(sv, PERL_MAGIC_uvar) != uvarmg) croak_fail();
d9088386 2562 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 2563 croak_fail();
d9088386 2564 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
11f9f0ed 2565 croak_fail();
d9088386 2566 mg_free_type(sv, PERL_MAGIC_uvar);
11f9f0ed
NC		 2567 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
2568 if (!SvMAGICAL(sv)) croak_fail();
2569 if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
2570 if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
d9088386 2571 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 2572 croak_fail();
d9088386 2573 sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
11f9f0ed
NC		 2574 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
2575 if (!SvMAGICAL(sv)) croak_fail();
2576 if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
d9088386 2577 uvarmg = mg_find(sv, PERL_MAGIC_uvar);
11f9f0ed 2578 if (!uvarmg) croak_fail();
d9088386 2579 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 2580 croak_fail();
d9088386 2581 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
11f9f0ed 2582 croak_fail();
d9088386 2583 mg_free_type(sv, PERL_MAGIC_checkcall);
11f9f0ed
NC		 2584 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
2585 if (!SvMAGICAL(sv)) croak_fail();
2586 if (mg_find(sv, PERL_MAGIC_uvar) != uvarmg) croak_fail();
2587 if (mg_find(sv, PERL_MAGIC_checkcall)) croak_fail();
d9088386 2588 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
11f9f0ed 2589 croak_fail();
d9088386 2590 mg_free_type(sv, PERL_MAGIC_uvar);
11f9f0ed
NC		 2591 if (SvMAGICAL(sv)) croak_fail();
2592 if (mg_find(sv, PERL_MAGIC_checkcall)) croak_fail();
2593 if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
d9088386
Z		 2594
2595void
2596test_op_contextualize()
2597 PREINIT:
2598 OP *o;
2599 CODE:
2600 o = newSVOP(OP_CONST, 0, newSViv(0));
2601 o->op_flags &= ~OPf_WANT;
2602 o = op_contextualize(o, G_SCALAR);
2603 if (o->op_type != OP_CONST ||
2604 (o->op_flags & OPf_WANT) != OPf_WANT_SCALAR)
11f9f0ed 2605 croak_fail();
d9088386
Z		 2606 op_free(o);
2607 o = newSVOP(OP_CONST, 0, newSViv(0));
2608 o->op_flags &= ~OPf_WANT;
2609 o = op_contextualize(o, G_ARRAY);
2610 if (o->op_type != OP_CONST ||
2611 (o->op_flags & OPf_WANT) != OPf_WANT_LIST)
11f9f0ed 2612 croak_fail();
d9088386
Z		 2613 op_free(o);
2614 o = newSVOP(OP_CONST, 0, newSViv(0));
2615 o->op_flags &= ~OPf_WANT;
2616 o = op_contextualize(o, G_VOID);
11f9f0ed 2617 if (o->op_type != OP_NULL) croak_fail();
d9088386
Z		 2618 op_free(o);
2619
2620void
2621test_rv2cv_op_cv()
2622 PROTOTYPE:
2623 PREINIT:
7616a0c2 2624 GV *troc_gv;
d9088386
Z		 2625 CV *troc_cv;
2626 OP *o;
2627 CODE:
2628 troc_gv = gv_fetchpv("XS::APItest::test_rv2cv_op_cv", 0, SVt_PVGV);
2629 troc_cv = get_cv("XS::APItest::test_rv2cv_op_cv", 0);
d9088386 2630 o = newCVREF(0, newGVOP(OP_GV, 0, troc_gv));
11f9f0ed 2631 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
d9088386 2632 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
11f9f0ed 2633 croak_fail();
d9088386 2634 o->op_private |= OPpENTERSUB_AMPER;
11f9f0ed
NC		 2635 if (rv2cv_op_cv(o, 0)) croak_fail();
2636 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386 2637 o->op_private &= ~OPpENTERSUB_AMPER;
11f9f0ed
NC		 2638 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
2639 if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY) != troc_cv) croak_fail();
2640 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
d9088386
Z		 2641 op_free(o);
2642 o = newSVOP(OP_CONST, 0, newSVpv("XS::APItest::test_rv2cv_op_cv", 0));
2643 o->op_private = OPpCONST_BARE;
2644 o = newCVREF(0, o);
11f9f0ed 2645 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
d9088386 2646 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
11f9f0ed 2647 croak_fail();
d9088386 2648 o->op_private |= OPpENTERSUB_AMPER;
11f9f0ed
NC		 2649 if (rv2cv_op_cv(o, 0)) croak_fail();
2650 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386
Z		 2651 op_free(o);
2652 o = newCVREF(0, newSVOP(OP_CONST, 0, newRV_inc((SV*)troc_cv)));
11f9f0ed 2653 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
d9088386 2654 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
11f9f0ed 2655 croak_fail();
d9088386 2656 o->op_private |= OPpENTERSUB_AMPER;
11f9f0ed
NC		 2657 if (rv2cv_op_cv(o, 0)) croak_fail();
2658 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386 2659 o->op_private &= ~OPpENTERSUB_AMPER;
11f9f0ed
NC		 2660 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
2661 if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY) != troc_cv) croak_fail();
2662 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
d9088386
Z		 2663 op_free(o);
2664 o = newCVREF(0, newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0))));
11f9f0ed
NC		 2665 if (rv2cv_op_cv(o, 0)) croak_fail();
2666 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386 2667 o->op_private |= OPpENTERSUB_AMPER;
11f9f0ed
NC		 2668 if (rv2cv_op_cv(o, 0)) croak_fail();
2669 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386 2670 o->op_private &= ~OPpENTERSUB_AMPER;
11f9f0ed
NC		 2671 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
2672 if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY)) croak_fail();
2673 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
d9088386
Z		 2674 op_free(o);
2675 o = newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0)));
11f9f0ed
NC		 2676 if (rv2cv_op_cv(o, 0)) croak_fail();
2677 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386
Z		 2678 op_free(o);
2679
2680void
2681test_cv_getset_call_checker()
2682 PREINIT:
2683 CV *troc_cv, *tsh_cv;
2684 Perl_call_checker ckfun;
2685 SV *ckobj;
2686 CODE:
2687#define check_cc(cv, xckfun, xckobj) \
2688 do { \
2689 cv_get_call_checker((cv), &ckfun, &ckobj); \
779bc08a
NC		 2690 if (ckfun != (xckfun)) croak_fail_ne(FPTR2DPTR(void *, ckfun), xckfun); \
2691 if (ckobj != (xckobj)) croak_fail_ne(FPTR2DPTR(void *, ckobj), xckobj); \
d9088386
Z		 2692 } while(0)
2693 troc_cv = get_cv("XS::APItest::test_rv2cv_op_cv", 0);
2694 tsh_cv = get_cv("XS::APItest::test_savehints", 0);
2695 check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
2696 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
2697 cv_set_call_checker(tsh_cv, Perl_ck_entersub_args_proto_or_list,
2698 &PL_sv_yes);
2699 check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
2700 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, &PL_sv_yes);
2701 cv_set_call_checker(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
2702 check_cc(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
2703 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, &PL_sv_yes);
2704 cv_set_call_checker(tsh_cv, Perl_ck_entersub_args_proto_or_list,
2705 (SV*)tsh_cv);
2706 check_cc(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
2707 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
2708 cv_set_call_checker(troc_cv, Perl_ck_entersub_args_proto_or_list,
2709 (SV*)troc_cv);
2710 check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
2711 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
11f9f0ed
NC		 2712 if (SvMAGICAL((SV*)troc_cv) || SvMAGIC((SV*)troc_cv)) croak_fail();
2713 if (SvMAGICAL((SV*)tsh_cv) || SvMAGIC((SV*)tsh_cv)) croak_fail();
d9088386
Z		 2714#undef check_cc
2715
2716void
2717cv_set_call_checker_lists(CV *cv)
2718 CODE:
2719 cv_set_call_checker(cv, THX_ck_entersub_args_lists, &PL_sv_undef);
2720
2721void
2722cv_set_call_checker_scalars(CV *cv)
2723 CODE:
2724 cv_set_call_checker(cv, THX_ck_entersub_args_scalars, &PL_sv_undef);
2725
2726void
2727cv_set_call_checker_proto(CV *cv, SV *proto)
2728 CODE:
2729 if (SvROK(proto))
2730 proto = SvRV(proto);
2731 cv_set_call_checker(cv, Perl_ck_entersub_args_proto, proto);
2732
2733void
2734cv_set_call_checker_proto_or_list(CV *cv, SV *proto)
2735 CODE:
2736 if (SvROK(proto))
2737 proto = SvRV(proto);
2738 cv_set_call_checker(cv, Perl_ck_entersub_args_proto_or_list, proto);
2739
2740void
2741cv_set_call_checker_multi_sum(CV *cv)
2742 CODE:
2743 cv_set_call_checker(cv, THX_ck_entersub_multi_sum, &PL_sv_undef);
2744
2745void
20439bc7
Z		 2746test_cophh()
2747 PREINIT:
2748 COPHH *a, *b;
2749 CODE:
2750#define check_ph(EXPR) \
2751 do { if((EXPR) != &PL_sv_placeholder) croak("fail"); } while(0)
2752#define check_iv(EXPR, EXPECT) \
2753 do { if(SvIV(EXPR) != (EXPECT)) croak("fail"); } while(0)
2754#define msvpvs(STR) sv_2mortal(newSVpvs(STR))
2755#define msviv(VALUE) sv_2mortal(newSViv(VALUE))
2756 a = cophh_new_empty();
2757 check_ph(cophh_fetch_pvn(a, "foo_1", 5, 0, 0));
2758 check_ph(cophh_fetch_pvs(a, "foo_1", 0));
2759 check_ph(cophh_fetch_pv(a, "foo_1", 0, 0));
2760 check_ph(cophh_fetch_sv(a, msvpvs("foo_1"), 0, 0));
2761 a = cophh_store_pvn(a, "foo_1abc", 5, 0, msviv(111), 0);
2762 a = cophh_store_pvs(a, "foo_2", msviv(222), 0);
2763 a = cophh_store_pv(a, "foo_3", 0, msviv(333), 0);
2764 a = cophh_store_sv(a, msvpvs("foo_4"), 0, msviv(444), 0);
2765 check_iv(cophh_fetch_pvn(a, "foo_1xyz", 5, 0, 0), 111);
2766 check_iv(cophh_fetch_pvs(a, "foo_1", 0), 111);
2767 check_iv(cophh_fetch_pv(a, "foo_1", 0, 0), 111);
2768 check_iv(cophh_fetch_sv(a, msvpvs("foo_1"), 0, 0), 111);
2769 check_iv(cophh_fetch_pvs(a, "foo_2", 0), 222);
2770 check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
2771 check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
2772 check_ph(cophh_fetch_pvs(a, "foo_5", 0));
2773 b = cophh_copy(a);
2774 b = cophh_store_pvs(b, "foo_1", msviv(1111), 0);
2775 check_iv(cophh_fetch_pvs(a, "foo_1", 0), 111);
2776 check_iv(cophh_fetch_pvs(a, "foo_2", 0), 222);
2777 check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
2778 check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
2779 check_ph(cophh_fetch_pvs(a, "foo_5", 0));
2780 check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
2781 check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
2782 check_iv(cophh_fetch_pvs(b, "foo_3", 0), 333);
2783 check_iv(cophh_fetch_pvs(b, "foo_4", 0), 444);
2784 check_ph(cophh_fetch_pvs(b, "foo_5", 0));
2785 a = cophh_delete_pvn(a, "foo_1abc", 5, 0, 0);
2786 a = cophh_delete_pvs(a, "foo_2", 0);
2787 b = cophh_delete_pv(b, "foo_3", 0, 0);
2788 b = cophh_delete_sv(b, msvpvs("foo_4"), 0, 0);
2789 check_ph(cophh_fetch_pvs(a, "foo_1", 0));
2790 check_ph(cophh_fetch_pvs(a, "foo_2", 0));
2791 check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
2792 check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
2793 check_ph(cophh_fetch_pvs(a, "foo_5", 0));
2794 check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
2795 check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
2796 check_ph(cophh_fetch_pvs(b, "foo_3", 0));
2797 check_ph(cophh_fetch_pvs(b, "foo_4", 0));
2798 check_ph(cophh_fetch_pvs(b, "foo_5", 0));
2799 b = cophh_delete_pvs(b, "foo_3", 0);
2800 b = cophh_delete_pvs(b, "foo_5", 0);
2801 check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
2802 check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
2803 check_ph(cophh_fetch_pvs(b, "foo_3", 0));
2804 check_ph(cophh_fetch_pvs(b, "foo_4", 0));
2805 check_ph(cophh_fetch_pvs(b, "foo_5", 0));
2806 cophh_free(b);
2807 check_ph(cophh_fetch_pvs(a, "foo_1", 0));
2808 check_ph(cophh_fetch_pvs(a, "foo_2", 0));
2809 check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
2810 check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
2811 check_ph(cophh_fetch_pvs(a, "foo_5", 0));
2812 a = cophh_store_pvs(a, "foo_1", msviv(11111), COPHH_KEY_UTF8);
2813 a = cophh_store_pvs(a, "foo_\xaa", msviv(123), 0);
2814 a = cophh_store_pvs(a, "foo_\xc2\xbb", msviv(456), COPHH_KEY_UTF8);
2815 a = cophh_store_pvs(a, "foo_\xc3\x8c", msviv(789), COPHH_KEY_UTF8);
2816 a = cophh_store_pvs(a, "foo_\xd9\xa6", msviv(666), COPHH_KEY_UTF8);
2817 check_iv(cophh_fetch_pvs(a, "foo_1", 0), 11111);
2818 check_iv(cophh_fetch_pvs(a, "foo_1", COPHH_KEY_UTF8), 11111);
2819 check_iv(cophh_fetch_pvs(a, "foo_\xaa", 0), 123);
2820 check_iv(cophh_fetch_pvs(a, "foo_\xc2\xaa", COPHH_KEY_UTF8), 123);
2821 check_ph(cophh_fetch_pvs(a, "foo_\xc2\xaa", 0));
2822 check_iv(cophh_fetch_pvs(a, "foo_\xbb", 0), 456);
2823 check_iv(cophh_fetch_pvs(a, "foo_\xc2\xbb", COPHH_KEY_UTF8), 456);
2824 check_ph(cophh_fetch_pvs(a, "foo_\xc2\xbb", 0));
2825 check_iv(cophh_fetch_pvs(a, "foo_\xcc", 0), 789);
2826 check_iv(cophh_fetch_pvs(a, "foo_\xc3\x8c", COPHH_KEY_UTF8), 789);
2827 check_ph(cophh_fetch_pvs(a, "foo_\xc2\x8c", 0));
2828 check_iv(cophh_fetch_pvs(a, "foo_\xd9\xa6", COPHH_KEY_UTF8), 666);
2829 check_ph(cophh_fetch_pvs(a, "foo_\xd9\xa6", 0));
3987a177
Z		 2830 ENTER;
2831 SAVEFREECOPHH(a);
2832 LEAVE;
20439bc7
Z		 2833#undef check_ph
2834#undef check_iv
2835#undef msvpvs
2836#undef msviv
2837
8375c93e
RU		 2838void
2839test_coplabel()
2840 PREINIT:
2841 COP *cop;
32708f0b
CB		 2842 const char *label;
2843 STRLEN len;
2844 U32 utf8;
8375c93e
RU		 2845 CODE:
2846 cop = &PL_compiling;
32708f0b
CB		 2847 Perl_cop_store_label(aTHX_ cop, "foo", 3, 0);
2848 label = Perl_cop_fetch_label(aTHX_ cop, &len, &utf8);
2849 if (strcmp(label,"foo")) croak("fail # cop_fetch_label label");
2850 if (len != 3) croak("fail # cop_fetch_label len");
2851 if (utf8) croak("fail # cop_fetch_label utf8");
8375c93e 2852 /* SMALL GERMAN UMLAUT A */
a1cd495a 2853 Perl_cop_store_label(aTHX_ cop, "fo\xc3\xa4", 4, SVf_UTF8);
32708f0b 2854 label = Perl_cop_fetch_label(aTHX_ cop, &len, &utf8);
a1cd495a 2855 if (strcmp(label,"fo\xc3\xa4")) croak("fail # cop_fetch_label label");
72024711 2856 if (len != 4) croak("fail # cop_fetch_label len");
32708f0b 2857 if (!utf8) croak("fail # cop_fetch_label utf8");
8375c93e
RU		 2858
2859
20439bc7
Z		 2860HV *
2861example_cophh_2hv()
2862 PREINIT:
2863 COPHH *a;
2864 CODE:
2865#define msviv(VALUE) sv_2mortal(newSViv(VALUE))
2866 a = cophh_new_empty();
2867 a = cophh_store_pvs(a, "foo_0", msviv(999), 0);
2868 a = cophh_store_pvs(a, "foo_1", msviv(111), 0);
2869 a = cophh_store_pvs(a, "foo_\xaa", msviv(123), 0);
2870 a = cophh_store_pvs(a, "foo_\xc2\xbb", msviv(456), COPHH_KEY_UTF8);
2871 a = cophh_store_pvs(a, "foo_\xc3\x8c", msviv(789), COPHH_KEY_UTF8);
2872 a = cophh_store_pvs(a, "foo_\xd9\xa6", msviv(666), COPHH_KEY_UTF8);
2873 a = cophh_delete_pvs(a, "foo_0", 0);
2874 a = cophh_delete_pvs(a, "foo_2", 0);
2875 RETVAL = cophh_2hv(a, 0);
2876 cophh_free(a);
2877#undef msviv
2878 OUTPUT:
2879 RETVAL
2880
2881void
defdfed5
Z		 2882test_savehints()
2883 PREINIT:
2884 SV **svp, *sv;
2885 CODE:
2886#define store_hint(KEY, VALUE) \
2887 sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), KEY, 1), (VALUE))
2888#define hint_ok(KEY, EXPECT) \
2889 ((svp = hv_fetchs(GvHV(PL_hintgv), KEY, 0)) && \
2890 (sv = *svp) && SvIV(sv) == (EXPECT) && \
20439bc7 2891 (sv = cop_hints_fetch_pvs(&PL_compiling, KEY, 0)) && \
defdfed5
Z		 2892 SvIV(sv) == (EXPECT))
2893#define check_hint(KEY, EXPECT) \
11f9f0ed 2894 do { if (!hint_ok(KEY, EXPECT)) croak_fail(); } while(0)
defdfed5
Z		 2895 PL_hints |= HINT_LOCALIZE_HH;
2896 ENTER;
2897 SAVEHINTS();
2898 PL_hints &= HINT_INTEGER;
2899 store_hint("t0", 123);
2900 store_hint("t1", 456);
11f9f0ed 2901 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z		 2902 check_hint("t0", 123); check_hint("t1", 456);
2903 ENTER;
2904 SAVEHINTS();
11f9f0ed 2905 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z		 2906 check_hint("t0", 123); check_hint("t1", 456);
2907 PL_hints |= HINT_INTEGER;
2908 store_hint("t0", 321);
11f9f0ed 2909 if (!(PL_hints & HINT_INTEGER)) croak_fail();
defdfed5
Z		 2910 check_hint("t0", 321); check_hint("t1", 456);
2911 LEAVE;
11f9f0ed 2912 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z		 2913 check_hint("t0", 123); check_hint("t1", 456);
2914 ENTER;
2915 SAVEHINTS();
11f9f0ed 2916 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z		 2917 check_hint("t0", 123); check_hint("t1", 456);
2918 store_hint("t1", 654);
11f9f0ed 2919 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z		 2920 check_hint("t0", 123); check_hint("t1", 654);
2921 LEAVE;
11f9f0ed 2922 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z		 2923 check_hint("t0", 123); check_hint("t1", 456);
2924 LEAVE;
2925#undef store_hint
2926#undef hint_ok
2927#undef check_hint
2928
2929void
2930test_copyhints()
2931 PREINIT:
2932 HV *a, *b;
2933 CODE:
2934 PL_hints |= HINT_LOCALIZE_HH;
2935 ENTER;
2936 SAVEHINTS();
2937 sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), "t0", 1), 123);
20439bc7
Z		 2938 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
2939 croak_fail();
defdfed5
Z		 2940 a = newHVhv(GvHV(PL_hintgv));
2941 sv_2mortal((SV*)a);
2942 sv_setiv_mg(*hv_fetchs(a, "t0", 1), 456);
20439bc7
Z		 2943 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
2944 croak_fail();
defdfed5
Z		 2945 b = hv_copy_hints_hv(a);
2946 sv_2mortal((SV*)b);
2947 sv_setiv_mg(*hv_fetchs(b, "t0", 1), 789);
20439bc7
Z		 2948 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 789)
2949 croak_fail();
defdfed5
Z		 2950 LEAVE;
2951
201c7e1f 2952void
2fcb4757
Z		 2953test_op_list()
2954 PREINIT:
2955 OP *a;
2956 CODE:
2957#define iv_op(iv) newSVOP(OP_CONST, 0, newSViv(iv))
2958#define check_op(o, expect) \
2959 do { \
2960 if (strcmp(test_op_list_describe(o), (expect))) \
2961 croak("fail %s %s", test_op_list_describe(o), (expect)); \
2962 } while(0)
2963 a = op_append_elem(OP_LIST, NULL, NULL);
2964 check_op(a, "");
2965 a = op_append_elem(OP_LIST, iv_op(1), a);
2966 check_op(a, "const(1).");
2967 a = op_append_elem(OP_LIST, NULL, a);
2968 check_op(a, "const(1).");
2969 a = op_append_elem(OP_LIST, a, iv_op(2));
2970 check_op(a, "list[pushmark.const(1).const(2).]");
2971 a = op_append_elem(OP_LIST, a, iv_op(3));
2972 check_op(a, "list[pushmark.const(1).const(2).const(3).]");
2973 a = op_append_elem(OP_LIST, a, NULL);
2974 check_op(a, "list[pushmark.const(1).const(2).const(3).]");
2975 a = op_append_elem(OP_LIST, NULL, a);
2976 check_op(a, "list[pushmark.const(1).const(2).const(3).]");
2977 a = op_append_elem(OP_LIST, iv_op(4), a);
2978 check_op(a, "list[pushmark.const(4)."
2979 "list[pushmark.const(1).const(2).const(3).]]");
2980 a = op_append_elem(OP_LIST, a, iv_op(5));
2981 check_op(a, "list[pushmark.const(4)."
2982 "list[pushmark.const(1).const(2).const(3).]const(5).]");
2983 a = op_append_elem(OP_LIST, a,
2984 op_append_elem(OP_LIST, iv_op(7), iv_op(6)));
2985 check_op(a, "list[pushmark.const(4)."
2986 "list[pushmark.const(1).const(2).const(3).]const(5)."
2987 "list[pushmark.const(7).const(6).]]");
2988 op_free(a);
2989 a = op_append_elem(OP_LINESEQ, iv_op(1), iv_op(2));
2990 check_op(a, "lineseq[const(1).const(2).]");
2991 a = op_append_elem(OP_LINESEQ, a, iv_op(3));
2992 check_op(a, "lineseq[const(1).const(2).const(3).]");
2993 op_free(a);
2994 a = op_append_elem(OP_LINESEQ,
2995 op_append_elem(OP_LIST, iv_op(1), iv_op(2)),
2996 iv_op(3));
2997 check_op(a, "lineseq[list[pushmark.const(1).const(2).]const(3).]");
2998 op_free(a);
2999 a = op_prepend_elem(OP_LIST, NULL, NULL);
3000 check_op(a, "");
3001 a = op_prepend_elem(OP_LIST, a, iv_op(1));
3002 check_op(a, "const(1).");
3003 a = op_prepend_elem(OP_LIST, a, NULL);
3004 check_op(a, "const(1).");
3005 a = op_prepend_elem(OP_LIST, iv_op(2), a);
3006 check_op(a, "list[pushmark.const(2).const(1).]");
3007 a = op_prepend_elem(OP_LIST, iv_op(3), a);
3008 check_op(a, "list[pushmark.const(3).const(2).const(1).]");
3009 a = op_prepend_elem(OP_LIST, NULL, a);
3010 check_op(a, "list[pushmark.const(3).const(2).const(1).]");
3011 a = op_prepend_elem(OP_LIST, a, NULL);
3012 check_op(a, "list[pushmark.const(3).const(2).const(1).]");
3013 a = op_prepend_elem(OP_LIST, a, iv_op(4));
3014 check_op(a, "list[pushmark."
3015 "list[pushmark.const(3).const(2).const(1).]const(4).]");
3016 a = op_prepend_elem(OP_LIST, iv_op(5), a);
3017 check_op(a, "list[pushmark.const(5)."
3018 "list[pushmark.const(3).const(2).const(1).]const(4).]");
3019 a = op_prepend_elem(OP_LIST,
3020 op_prepend_elem(OP_LIST, iv_op(6), iv_op(7)), a);
3021 check_op(a, "list[pushmark.list[pushmark.const(6).const(7).]const(5)."
3022 "list[pushmark.const(3).const(2).const(1).]const(4).]");
3023 op_free(a);
3024 a = op_prepend_elem(OP_LINESEQ, iv_op(2), iv_op(1));
3025 check_op(a, "lineseq[const(2).const(1).]");
3026 a = op_prepend_elem(OP_LINESEQ, iv_op(3), a);
3027 check_op(a, "lineseq[const(3).const(2).const(1).]");
3028 op_free(a);
3029 a = op_prepend_elem(OP_LINESEQ, iv_op(3),
3030 op_prepend_elem(OP_LIST, iv_op(2), iv_op(1)));
3031 check_op(a, "lineseq[const(3).list[pushmark.const(2).const(1).]]");
3032 op_free(a);
3033 a = op_append_list(OP_LINESEQ, NULL, NULL);
3034 check_op(a, "");
3035 a = op_append_list(OP_LINESEQ, iv_op(1), a);
3036 check_op(a, "const(1).");
3037 a = op_append_list(OP_LINESEQ, NULL, a);
3038 check_op(a, "const(1).");
3039 a = op_append_list(OP_LINESEQ, a, iv_op(2));
3040 check_op(a, "lineseq[const(1).const(2).]");
3041 a = op_append_list(OP_LINESEQ, a, iv_op(3));
3042 check_op(a, "lineseq[const(1).const(2).const(3).]");
3043 a = op_append_list(OP_LINESEQ, iv_op(4), a);
3044 check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
3045 a = op_append_list(OP_LINESEQ, a, NULL);
3046 check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
3047 a = op_append_list(OP_LINESEQ, NULL, a);
3048 check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
3049 a = op_append_list(OP_LINESEQ, a,
3050 op_append_list(OP_LINESEQ, iv_op(5), iv_op(6)));
3051 check_op(a, "lineseq[const(4).const(1).const(2).const(3)."
3052 "const(5).const(6).]");
3053 op_free(a);
3054 a = op_append_list(OP_LINESEQ,
3055 op_append_list(OP_LINESEQ, iv_op(1), iv_op(2)),
3056 op_append_list(OP_LIST, iv_op(3), iv_op(4)));
3057 check_op(a, "lineseq[const(1).const(2)."
3058 "list[pushmark.const(3).const(4).]]");
3059 op_free(a);
3060 a = op_append_list(OP_LINESEQ,
3061 op_append_list(OP_LIST, iv_op(1), iv_op(2)),
3062 op_append_list(OP_LINESEQ, iv_op(3), iv_op(4)));
3063 check_op(a, "lineseq[list[pushmark.const(1).const(2).]"
3064 "const(3).const(4).]");
3065 op_free(a);
2fcb4757
Z		 3066#undef check_op
3067
3068void
5983a79d
BM		 3069test_op_linklist ()
3070 PREINIT:
3071 OP *o;
3072 CODE:
3073#define check_ll(o, expect) \
3074 STMT_START { \
3075 if (strNE(test_op_linklist_describe(o), (expect))) \
3076 croak("fail %s %s", test_op_linklist_describe(o), (expect)); \
3077 } STMT_END
3078 o = iv_op(1);
3079 check_ll(o, ".const1");
3080 op_free(o);
3081
3082 o = mkUNOP(OP_NOT, iv_op(1));
3083 check_ll(o, ".const1.not");
3084 op_free(o);
3085
3086 o = mkUNOP(OP_NOT, mkUNOP(OP_NEGATE, iv_op(1)));
3087 check_ll(o, ".const1.negate.not");
3088 op_free(o);
3089
3090 o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
3091 check_ll(o, ".const1.const2.add");
3092 op_free(o);
3093
3094 o = mkBINOP(OP_ADD, mkUNOP(OP_NOT, iv_op(1)), iv_op(2));
3095 check_ll(o, ".const1.not.const2.add");
3096 op_free(o);
3097
3098 o = mkUNOP(OP_NOT, mkBINOP(OP_ADD, iv_op(1), iv_op(2)));
3099 check_ll(o, ".const1.const2.add.not");
3100 op_free(o);
3101
3102 o = mkLISTOP(OP_LINESEQ, iv_op(1), iv_op(2), iv_op(3));
3103 check_ll(o, ".const1.const2.const3.lineseq");
3104 op_free(o);
3105
3106 o = mkLISTOP(OP_LINESEQ,
3107 mkBINOP(OP_ADD, iv_op(1), iv_op(2)),
3108 mkUNOP(OP_NOT, iv_op(3)),
3109 mkLISTOP(OP_SUBSTR, iv_op(4), iv_op(5), iv_op(6)));
3110 check_ll(o, ".const1.const2.add.const3.not"
3111 ".const4.const5.const6.substr.lineseq");
3112 op_free(o);
3113
3114 o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
3115 LINKLIST(o);
3116 o = mkBINOP(OP_SUBTRACT, o, iv_op(3));
3117 check_ll(o, ".const1.const2.add.const3.subtract");
3118 op_free(o);
3119#undef check_ll
3120#undef iv_op
3121
3122void
201c7e1f
FR		 3123peep_enable ()
3124 PREINIT:
3125 dMY_CXT;
3126 CODE:
3127 av_clear(MY_CXT.peep_recorder);
3128 av_clear(MY_CXT.rpeep_recorder);
3129 MY_CXT.peep_recording = 1;
3130
3131void
3132peep_disable ()
3133 PREINIT:
3134 dMY_CXT;
3135 CODE:
3136 MY_CXT.peep_recording = 0;
3137
3138SV *
3139peep_record ()
3140 PREINIT:
3141 dMY_CXT;
3142 CODE:
95d2461a 3143 RETVAL = newRV_inc((SV *)MY_CXT.peep_recorder);
201c7e1f
FR		 3144 OUTPUT:
3145 RETVAL
3146
3147SV *
3148rpeep_record ()
3149 PREINIT:
3150 dMY_CXT;
3151 CODE:
95d2461a 3152 RETVAL = newRV_inc((SV *)MY_CXT.rpeep_recorder);
201c7e1f
FR		 3153 OUTPUT:
3154 RETVAL
3155
9c540340
DM		 3156=pod
3157
3158multicall_each: call a sub for each item in the list. Used to test MULTICALL
3159
3160=cut
3161
3162void
3163multicall_each(block,...)
3164 SV * block
3165PROTOTYPE: &@
3166CODE:
3167{
3168 dMULTICALL;
3169 int index;
3170 GV *gv;
3171 HV *stash;
3172 I32 gimme = G_SCALAR;
3173 SV **args = &PL_stack_base[ax];
3174 CV *cv;
3175
3176 if(items <= 1) {
3177 XSRETURN_UNDEF;
3178 }
3179 cv = sv_2cv(block, &stash, &gv, 0);
3180 if (cv == Nullcv) {
3181 croak("multicall_each: not a subroutine reference");
3182 }
3183 PUSH_MULTICALL(cv);
3184 SAVESPTR(GvSV(PL_defgv));
3185
3186 for(index = 1 ; index < items ; index++) {
3187 GvSV(PL_defgv) = args[index];
3188 MULTICALL;
3189 }
3190 POP_MULTICALL;
5f74c55e 3191 PERL_UNUSED_VAR(newsp);
9c540340
DM		 3192 XSRETURN_UNDEF;
3193}
3194
7b81e549
GG		 3195#ifdef USE_ITHREADS
3196
3197void
3198clone_with_stack()
3199CODE:
3200{
3201 PerlInterpreter *interp = aTHX; /* The original interpreter */
3202 PerlInterpreter *interp_dup; /* The duplicate interpreter */
3203 int oldscope = 1; /* We are responsible for all scopes */
3204
3205 interp_dup = perl_clone(interp, CLONEf_COPY_STACKS | CLONEf_CLONE_HOST );
3206
3207 /* destroy old perl */
3208 PERL_SET_CONTEXT(interp);
3209
3210 POPSTACK_TO(PL_mainstack);
3211 dounwind(-1);
3212 LEAVE_SCOPE(0);
3213
3214 while (interp->Iscopestack_ix > 1)
3215 LEAVE;
3216 FREETMPS;
3217
3218 perl_destruct(interp);
3219 perl_free(interp);
3220
3221 /* switch to new perl */
3222 PERL_SET_CONTEXT(interp_dup);
3223
3224 /* continue after 'clone_with_stack' */
4a808ed1
MS		 3225 if (interp_dup->Iop)
3226 interp_dup->Iop = interp_dup->Iop->op_next;
7b81e549
GG		 3227
3228 /* run with new perl */
3229 Perl_runops_standard(interp_dup);
3230
3231 /* We may have additional unclosed scopes if fork() was called
3232 * from within a BEGIN block. See perlfork.pod for more details.
3233 * We cannot clean up these other scopes because they belong to a
3234 * different interpreter, but we also cannot leave PL_scopestack_ix
3235 * dangling because that can trigger an assertion in perl_destruct().
3236 */
3237 if (PL_scopestack_ix > oldscope) {
3238 PL_scopestack[oldscope-1] = PL_scopestack[PL_scopestack_ix-1];
3239 PL_scopestack_ix = oldscope;
3240 }
3241
3242 perl_destruct(interp_dup);
3243 perl_free(interp_dup);
3244
3245 /* call the real 'exit' not PerlProc_exit */
3246#undef exit
3247 exit(0);
3248}
3249
3250#endif /* USE_ITHREDS */
9c540340 3251
88b5a879
GF		 3252SV*
3253take_svref(SVREF sv)
3254CODE:
3255 RETVAL = newRV_inc(sv);
3256OUTPUT:
3257 RETVAL
3258
3259SV*
3260take_avref(AV* av)
3261CODE:
3262 RETVAL = newRV_inc((SV*)av);
3263OUTPUT:
3264 RETVAL
3265
3266SV*
3267take_hvref(HV* hv)
3268CODE:
3269 RETVAL = newRV_inc((SV*)hv);
3270OUTPUT:
3271 RETVAL
3272
3273
3274SV*
3275take_cvref(CV* cv)
3276CODE:
3277 RETVAL = newRV_inc((SV*)cv);
3278OUTPUT:
3279 RETVAL
3280
3281
e2fe06dd
EB		 3282BOOT:
3283 {
3284 HV* stash;
3285 SV** meth = NULL;
3286 CV* cv;
3287 stash = gv_stashpv("XS::APItest::TempLv", 0);
3288 if (stash)
3289 meth = hv_fetchs(stash, "make_temp_mg_lv", 0);
3290 if (!meth)
3291 croak("lost method 'make_temp_mg_lv'");
3292 cv = GvCV(*meth);
3293 CvLVALUE_on(cv);
3294 }
83f8bb56
Z		 3295
3296BOOT:
3297{
3298 hintkey_rpn_sv = newSVpvs_share("XS::APItest/rpn");
3299 hintkey_calcrpn_sv = newSVpvs_share("XS::APItest/calcrpn");
3300 hintkey_stufftest_sv = newSVpvs_share("XS::APItest/stufftest");
3301 hintkey_swaptwostmts_sv = newSVpvs_share("XS::APItest/swaptwostmts");
07ffcb73 3302 hintkey_looprest_sv = newSVpvs_share("XS::APItest/looprest");
a7aaec61 3303 hintkey_scopelessblock_sv = newSVpvs_share("XS::APItest/scopelessblock");
9eb5c532
Z		 3304 hintkey_stmtasexpr_sv = newSVpvs_share("XS::APItest/stmtasexpr");
3305 hintkey_stmtsasexpr_sv = newSVpvs_share("XS::APItest/stmtsasexpr");
e53d8f76
Z		 3306 hintkey_loopblock_sv = newSVpvs_share("XS::APItest/loopblock");
3307 hintkey_blockasexpr_sv = newSVpvs_share("XS::APItest/blockasexpr");
361d9b55
Z		 3308 hintkey_swaplabel_sv = newSVpvs_share("XS::APItest/swaplabel");
3309 hintkey_labelconst_sv = newSVpvs_share("XS::APItest/labelconst");
78cdf107
Z		 3310 hintkey_arrayfullexpr_sv = newSVpvs_share("XS::APItest/arrayfullexpr");
3311 hintkey_arraylistexpr_sv = newSVpvs_share("XS::APItest/arraylistexpr");
3312 hintkey_arraytermexpr_sv = newSVpvs_share("XS::APItest/arraytermexpr");
3313 hintkey_arrayarithexpr_sv = newSVpvs_share("XS::APItest/arrayarithexpr");
3314 hintkey_arrayexprflags_sv = newSVpvs_share("XS::APItest/arrayexprflags");
83f8bb56
Z		 3315 next_keyword_plugin = PL_keyword_plugin;
3316 PL_keyword_plugin = my_keyword_plugin;
3317}
8f89e5a9
Z		 3318
3319void
3320establish_cleanup(...)
3321PROTOTYPE: $
3322CODE:
c33e8be1 3323 PERL_UNUSED_VAR(items);
8f89e5a9
Z		 3324 croak("establish_cleanup called as a function");
3325
3326BOOT:
3327{
3328 CV *estcv = get_cv("XS::APItest::establish_cleanup", 0);
3329 cv_set_call_checker(estcv, THX_ck_entersub_establish_cleanup, (SV*)estcv);
3330}
3ad73efd
Z		 3331
3332void
3333postinc(...)
3334PROTOTYPE: $
3335CODE:
c33e8be1 3336 PERL_UNUSED_VAR(items);
3ad73efd
Z		 3337 croak("postinc called as a function");
3338
27fcb6ee
FC		 3339void
3340filter()
3341CODE:
3342 filter_add(filter_call, NULL);
3343
3ad73efd
Z		 3344BOOT:
3345{
3346 CV *asscv = get_cv("XS::APItest::postinc", 0);
3347 cv_set_call_checker(asscv, THX_ck_entersub_postinc, (SV*)asscv);
3348}
26ab20ee 3349
fba8e77b
FC		 3350SV *
3351lv_temp_object()
3352CODE:
3353 RETVAL =
3354 sv_bless(
3355 newRV_noinc(newSV(0)),
3356 gv_stashpvs("XS::APItest::TempObj",GV_ADD)
3357 ); /* Package defined in test script */
3358OUTPUT:
3359 RETVAL
3360
7d6175ef 3361void
65b22876 3362fill_hash_with_nulls(HV *hv)
a2bf5ab1 3363PREINIT:
7d6175ef 3364 UV i = 0;
a2bf5ab1 3365CODE:
7d6175ef
FC		 3366 for(; i < 1000; ++i) {
3367 HE *entry = hv_fetch_ent(hv, sv_2mortal(newSVuv(i)), 1, 0);
3368 SvREFCNT_dec(HeVAL(entry));
3369 HeVAL(entry) = NULL;
3370 }
3371
3f4d1d78
FC		 3372HV *
3373newHVhv(HV *hv)
3374CODE:
3375 RETVAL = newHVhv(hv);
3376OUTPUT:
3377 RETVAL
3378
dd82de44 3379U32
fa819c1c
FC		 3380SvIsCOW(SV *sv)
3381CODE:
3382 RETVAL = SvIsCOW(sv);
3383OUTPUT:
3384 RETVAL
3385
15103811
Z		 3386void
3387pad_scalar(...)
3388PROTOTYPE: $$
3389CODE:
3390 PERL_UNUSED_VAR(items);
3391 croak("pad_scalar called as a function");
3392
3393BOOT:
3394{
3395 CV *pscv = get_cv("XS::APItest::pad_scalar", 0);
3396 cv_set_call_checker(pscv, THX_ck_entersub_pad_scalar, (SV*)pscv);
3397}
3398
ab8f91e9
BF		 3399SV*
3400fetch_pad_names( cv )
3401CV* cv
3402 PREINIT:
3403 I32 i;
35e035cc 3404 PADNAMELIST *pad_namelist;
ab8f91e9
BF		 3405 AV *retav = newAV();
3406 CODE:
86d2498c 3407 pad_namelist = PadlistNAMES(CvPADLIST(cv));
ab8f91e9 3408
86d2498c
FC		 3409 for ( i = PadnamelistMAX(pad_namelist); i >= 0; i-- ) {
3410 PADNAME* name = PadnamelistARRAY(pad_namelist)[i];
ab8f91e9 3411
325e1816 3412 if (PadnameLEN(name)) {
35e035cc 3413 av_push(retav, newSVpadname(name));
ab8f91e9
BF		 3414 }
3415 }
3416 RETVAL = newRV_noinc((SV*)retav);
3417 OUTPUT:
3418 RETVAL
3419
c12735bb
Z		 3420STRLEN
3421underscore_length()
3422PROTOTYPE:
3423PREINIT:
3424 SV *u;
3425 U8 *pv;
3426 STRLEN bytelen;
3427CODE:
3428 u = find_rundefsv();
3429 pv = (U8*)SvPV(u, bytelen);
3430 RETVAL = SvUTF8(u) ? utf8_length(pv, pv+bytelen) : bytelen;
3431OUTPUT:
3432 RETVAL
3433
e8ed61c5
FC		 3434void
3435stringify(SV *sv)
e8ed61c5 3436CODE:
5f74c55e 3437 (void)SvPV_nolen(sv);
e8ed61c5 3438
c682ebef
FC		 3439SV *
3440HvENAME(HV *hv)
3441CODE:
3442 RETVAL = hv && HvENAME(hv)
3443 ? newSVpvn_flags(
3444 HvENAME(hv),HvENAMELEN(hv),
3445 (HvENAMEUTF8(hv) ? SVf_UTF8 : 0)
3446 )
3447 : NULL;
3448OUTPUT:
3449 RETVAL
3450
2fc49ef1
FC		 3451int
3452xs_cmp(int a, int b)
3453CODE:
3454 /* Odd sorting (odd numbers first), to make sure we are actually
3455 being called */
3456 RETVAL = a % 2 != b % 2
3457 ? a % 2 ? -1 : 1
3458 : a < b ? -1 : a == b ? 0 : 1;
3459OUTPUT:
3460 RETVAL
3461
c19fd8b4
FC		 3462SV *
3463xs_cmp_undef(SV *a, SV *b)
3464CODE:
5f74c55e
DM		 3465 PERL_UNUSED_ARG(a);
3466 PERL_UNUSED_ARG(b);
c19fd8b4
FC		 3467 RETVAL = &PL_sv_undef;
3468OUTPUT:
3469 RETVAL
3470
fe46cbda
FC		 3471char *
3472SvPVbyte(SV *sv)
3473CODE:
3474 RETVAL = SvPVbyte_nolen(sv);
3475OUTPUT:
3476 RETVAL
3477
3478char *
3479SvPVutf8(SV *sv)
3480CODE:
3481 RETVAL = SvPVutf8_nolen(sv);
3482OUTPUT:
3483 RETVAL
3484
e8570548
Z		 3485void
3486setup_addissub()
3487CODE:
3488 wrap_op_checker(OP_ADD, addissub_myck_add, &addissub_nxck_add);
e8ed61c5 3489
39c012bc
FC		 3490void
3491setup_rv2cv_addunderbar()
3492CODE:
3493 wrap_op_checker(OP_RV2CV, my_ck_rv2cv, &old_ck_rv2cv);
3494
c0b8aebd
FC		 3495#ifdef USE_ITHREADS
3496
3497bool
3498test_alloccopstash()
3499CODE:
3500 RETVAL = PL_stashpad[alloccopstash(PL_defstash)] == PL_defstash;
3501OUTPUT:
3502 RETVAL
3503
3504#endif
3505
b448305b
FC		 3506bool
3507test_newFOROP_without_slab()
3508CODE:
3509 {
3510 const I32 floor = start_subparse(0,0);
b448305b
FC		 3511 /* The slab allocator does not like CvROOT being set. */
3512 CvROOT(PL_compcv) = (OP *)1;
3513 op_free(newFOROP(0, 0, newOP(OP_PUSHMARK, 0), 0, 0));
3514 CvROOT(PL_compcv) = NULL;
3515 SvREFCNT_dec(PL_compcv);
3516 LEAVE_SCOPE(floor);
3517 /* If we have not crashed yet, then the test passes. */
3518 RETVAL = TRUE;
3519 }
3520OUTPUT:
3521 RETVAL
3522
7016d6eb
DM		 3523 # provide access to CALLREGEXEC, except replace pointers within the
3524 # string with offsets from the start of the string
3525
3526I32
3527callregexec(SV *prog, STRLEN stringarg, STRLEN strend, I32 minend, SV *sv, U32 nosave)
3528CODE:
3529 {
3530 STRLEN len;
3531 char *strbeg;
3532 if (SvROK(prog))
3533 prog = SvRV(prog);
3534 strbeg = SvPV_force(sv, len);
3535 RETVAL = CALLREGEXEC((REGEXP *)prog,
3536 strbeg + stringarg,
3537 strbeg + strend,
3538 strbeg,
3539 minend,
3540 sv,
3541 NULL, /* data */
3542 nosave);
3543 }
3544OUTPUT:
3545 RETVAL
3546
0be5d18d
FC		 3547void
3548lexical_import(SV *name, CV *cv)
3549 CODE:
3550 {
3551 PADLIST *pl;
3552 PADOFFSET off;
3553 if (!PL_compcv)
3554 Perl_croak(aTHX_
3555 "lexical_import can only be called at compile time");
3556 pl = CvPADLIST(PL_compcv);
3557 ENTER;
3558 SAVESPTR(PL_comppad_name); PL_comppad_name = PadlistNAMES(pl);
3559 SAVESPTR(PL_comppad); PL_comppad = PadlistARRAY(pl)[1];
3560 SAVESPTR(PL_curpad); PL_curpad = PadARRAY(PL_comppad);
1af585b3
FC		 3561 off = pad_add_name_sv(sv_2mortal(newSVpvf("&%"SVf,name)),
3562 padadd_STATE, 0, 0);
0be5d18d
FC		 3563 SvREFCNT_dec(PL_curpad[off]);
3564 PL_curpad[off] = SvREFCNT_inc(cv);
3565 LEAVE;
3566 }
3567
108cb980
FC		 3568SV *
3569sv_mortalcopy(SV *sv)
3570 CODE:
3571 RETVAL = SvREFCNT_inc(sv_mortalcopy(sv));
3572 OUTPUT:
3573 RETVAL
b448305b 3574
3455055f
FC		 3575SV *
3576newRV(SV *sv)
3577
031c6d82
FC		 3578void
3579alias_av(AV *av, IV ix, SV *sv)
3580 CODE:
3581 av_store(av, ix, SvREFCNT_inc(sv));
3582
120b7a08
S		 3583MODULE = XS::APItest PACKAGE = XS::APItest::AUTOLOADtest
3584
3585int
3586AUTOLOAD(...)
3587 INIT:
3588 SV* comms;
120b7a08 3589 SV* class_and_method;
120b7a08 3590 CODE:
5f74c55e 3591 PERL_UNUSED_ARG(items);
bb619f37 3592 class_and_method = GvSV(CvGV(cv));
120b7a08
S		 3593 comms = get_sv("main::the_method", 1);
3594 if (class_and_method == NULL) {
3595 RETVAL = 1;
3596 } else if (!SvOK(class_and_method)) {
3597 RETVAL = 2;
3598 } else if (!SvPOK(class_and_method)) {
3599 RETVAL = 3;
3600 } else {
bb619f37 3601 sv_setsv(comms, class_and_method);
120b7a08
S		 3602 RETVAL = 0;
3603 }
3604 OUTPUT: RETVAL
3605
3606
26ab20ee
FR		 3607MODULE = XS::APItest PACKAGE = XS::APItest::Magic
3608
3609PROTOTYPES: DISABLE
3610
3611void
3612sv_magic_foo(SV *sv, SV *thingy)
3613ALIAS:
3614 sv_magic_bar = 1
3615CODE:
3616 sv_magicext(SvRV(sv), NULL, PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo, (const char *)thingy, 0);
3617
3618SV *
3619mg_find_foo(SV *sv)
3620ALIAS:
3621 mg_find_bar = 1
3622CODE:
3623 MAGIC *mg = mg_findext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);
3624 RETVAL = mg ? SvREFCNT_inc((SV *)mg->mg_ptr) : &PL_sv_undef;
3625OUTPUT:
3626 RETVAL
3627
3628void
3629sv_unmagic_foo(SV *sv)
3630ALIAS:
3631 sv_unmagic_bar = 1
3632CODE:
3633 sv_unmagicext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);
406700cc
NC		 3634
3635UV
3636test_get_vtbl()
3637 PREINIT:
3638 MGVTBL *have;
3639 MGVTBL *want;
3640 CODE:
3641#define test_get_this_vtable(name) \
3642 want = CAT2(&PL_vtbl_, name); \
3643 have = get_vtbl(CAT2(want_vtbl_, name)); \
3644 if (have != want) \
3645 croak("fail %p!=%p for get_vtbl(want_vtbl_" STRINGIFY(name) ") at " __FILE__ " line %d", have, want, __LINE__)
3646
3647 test_get_this_vtable(sv);
3648 test_get_this_vtable(env);
3649 test_get_this_vtable(envelem);
3650 test_get_this_vtable(sigelem);
3651 test_get_this_vtable(pack);
3652 test_get_this_vtable(packelem);
3653 test_get_this_vtable(dbline);
3654 test_get_this_vtable(isa);
3655 test_get_this_vtable(isaelem);
3656 test_get_this_vtable(arylen);
3657 test_get_this_vtable(mglob);
3658 test_get_this_vtable(nkeys);
3659 test_get_this_vtable(taint);
3660 test_get_this_vtable(substr);
3661 test_get_this_vtable(vec);
3662 test_get_this_vtable(pos);
3663 test_get_this_vtable(bm);
3664 test_get_this_vtable(fm);
3665 test_get_this_vtable(uvar);
3666 test_get_this_vtable(defelem);
3667 test_get_this_vtable(regexp);
3668 test_get_this_vtable(regdata);
3669 test_get_this_vtable(regdatum);
3670#ifdef USE_LOCALE_COLLATE
3671 test_get_this_vtable(collxfrm);
3672#endif
406700cc
NC		 3673 test_get_this_vtable(backref);
3674 test_get_this_vtable(utf8);
3675
3676 RETVAL = PTR2UV(get_vtbl(-1));
3677 OUTPUT:
3678 RETVAL
bdd8600f
KW		 3679
3680bool
3681test_isBLANK_uni(UV ord)
3682 CODE:
3683 RETVAL = isBLANK_uni(ord);
3684 OUTPUT:
3685 RETVAL
3686
3687bool
981746b9
KW		 3688test_isBLANK_LC_uvchr(UV ord)
3689 CODE:
3690 RETVAL = isBLANK_LC_uvchr(ord);
3691 OUTPUT:
3692 RETVAL
3693
3694bool
c9c05358 3695test_isBLANK_A(UV ord)
bdd8600f 3696 CODE:
c9c05358
KW		 3697 RETVAL = isBLANK_A(ord);
3698 OUTPUT:
3699 RETVAL
3700
3701bool
3702test_isBLANK_L1(UV ord)
3703 CODE:
3704 RETVAL = isBLANK_L1(ord);
3705 OUTPUT:
3706 RETVAL
3707
3708bool
981746b9
KW		 3709test_isBLANK_LC(UV ord)
3710 CODE:
3711 RETVAL = isBLANK_LC(ord);
3712 OUTPUT:
3713 RETVAL
3714
3715bool
c9c05358
KW		 3716test_isBLANK_utf8(unsigned char * p)
3717 CODE:
3718 RETVAL = isBLANK_utf8(p);
3719 OUTPUT:
3720 RETVAL
3721
3722bool
981746b9
KW		 3723test_isBLANK_LC_utf8(unsigned char * p)
3724 CODE:
3725 RETVAL = isBLANK_LC_utf8(p);
3726 OUTPUT:
3727 RETVAL
3728
3729bool
840f8e92
KW		 3730test_isVERTWS_uni(UV ord)
3731 CODE:
3732 RETVAL = isVERTWS_uni(ord);
3733 OUTPUT:
3734 RETVAL
3735
3736bool
3737test_isVERTWS_utf8(unsigned char * p)
3738 CODE:
3739 RETVAL = isVERTWS_utf8(p);
3740 OUTPUT:
3741 RETVAL
3742
3743bool
c9c05358
KW		 3744test_isUPPER_uni(UV ord)
3745 CODE:
3746 RETVAL = isUPPER_uni(ord);
3747 OUTPUT:
3748 RETVAL
3749
3750bool
981746b9
KW		 3751test_isUPPER_LC_uvchr(UV ord)
3752 CODE:
3753 RETVAL = isUPPER_LC_uvchr(ord);
3754 OUTPUT:
3755 RETVAL
3756
3757bool
c9c05358
KW		 3758test_isUPPER_A(UV ord)
3759 CODE:
3760 RETVAL = isUPPER_A(ord);
3761 OUTPUT:
3762 RETVAL
3763
3764bool
3765test_isUPPER_L1(UV ord)
3766 CODE:
3767 RETVAL = isUPPER_L1(ord);
3768 OUTPUT:
3769 RETVAL
3770
3771bool
981746b9
KW		 3772test_isUPPER_LC(UV ord)
3773 CODE:
3774 RETVAL = isUPPER_LC(ord);
3775 OUTPUT:
3776 RETVAL
3777
3778bool
c9c05358
KW		 3779test_isUPPER_utf8(unsigned char * p)
3780 CODE:
3781 RETVAL = isUPPER_utf8( p);
3782 OUTPUT:
3783 RETVAL
3784
3785bool
981746b9
KW		 3786test_isUPPER_LC_utf8(unsigned char * p)
3787 CODE:
3788 RETVAL = isUPPER_LC_utf8( p);
3789 OUTPUT:
3790 RETVAL
3791
3792bool
c9c05358
KW		 3793test_isLOWER_uni(UV ord)
3794 CODE:
3795 RETVAL = isLOWER_uni(ord);
3796 OUTPUT:
3797 RETVAL
3798
3799bool
981746b9
KW		 3800test_isLOWER_LC_uvchr(UV ord)
3801 CODE:
3802 RETVAL = isLOWER_LC_uvchr(ord);
3803 OUTPUT:
3804 RETVAL
3805
3806bool
c9c05358
KW		 3807test_isLOWER_A(UV ord)
3808 CODE:
3809 RETVAL = isLOWER_A(ord);
3810 OUTPUT:
3811 RETVAL
3812
3813bool
3814test_isLOWER_L1(UV ord)
3815 CODE:
3816 RETVAL = isLOWER_L1(ord);
3817 OUTPUT:
3818 RETVAL
3819
3820bool
981746b9
KW		 3821test_isLOWER_LC(UV ord)
3822 CODE:
3823 RETVAL = isLOWER_LC(ord);
3824 OUTPUT:
3825 RETVAL
3826
3827bool
c9c05358
KW		 3828test_isLOWER_utf8(unsigned char * p)
3829 CODE:
3830 RETVAL = isLOWER_utf8( p);
3831 OUTPUT:
3832 RETVAL
3833
3834bool
981746b9
KW		 3835test_isLOWER_LC_utf8(unsigned char * p)
3836 CODE:
3837 RETVAL = isLOWER_LC_utf8( p);
3838 OUTPUT:
3839 RETVAL
3840
3841bool
c9c05358
KW		 3842test_isALPHA_uni(UV ord)
3843 CODE:
3844 RETVAL = isALPHA_uni(ord);
3845 OUTPUT:
3846 RETVAL
3847
3848bool
981746b9
KW		 3849test_isALPHA_LC_uvchr(UV ord)
3850 CODE:
3851 RETVAL = isALPHA_LC_uvchr(ord);
3852 OUTPUT:
3853 RETVAL
3854
3855bool
c9c05358
KW		 3856test_isALPHA_A(UV ord)
3857 CODE:
3858 RETVAL = isALPHA_A(ord);
3859 OUTPUT:
3860 RETVAL
3861
3862bool
3863test_isALPHA_L1(UV ord)
3864 CODE:
3865 RETVAL = isALPHA_L1(ord);
3866 OUTPUT:
3867 RETVAL
3868
3869bool
981746b9
KW		 3870test_isALPHA_LC(UV ord)
3871 CODE:
3872 RETVAL = isALPHA_LC(ord);
3873 OUTPUT:
3874 RETVAL
3875
3876bool
c9c05358
KW		 3877test_isALPHA_utf8(unsigned char * p)
3878 CODE:
3879 RETVAL = isALPHA_utf8( p);
3880 OUTPUT:
3881 RETVAL
3882
3883bool
981746b9 3884test_isALPHA_LC_utf8(unsigned char * p)
c9c05358 3885 CODE:
981746b9
KW		 3886 RETVAL = isALPHA_LC_utf8( p);
3887 OUTPUT:
3888 RETVAL
3889
3890bool
3891test_isWORDCHAR_uni(UV ord)
3892 CODE:
3893 RETVAL = isWORDCHAR_uni(ord);
3894 OUTPUT:
3895 RETVAL
3896
3897bool
3898test_isWORDCHAR_LC_uvchr(UV ord)
3899 CODE:
3900 RETVAL = isWORDCHAR_LC_uvchr(ord);
c9c05358
KW		 3901 OUTPUT:
3902 RETVAL
3903
3904bool
981746b9 3905test_isWORDCHAR_A(UV ord)
c9c05358
KW		 3906 CODE:
3907 RETVAL = isWORDCHAR_A(ord);
3908 OUTPUT:
3909 RETVAL
3910
3911bool
981746b9 3912test_isWORDCHAR_L1(UV ord)
c9c05358
KW		 3913 CODE:
3914 RETVAL = isWORDCHAR_L1(ord);
3915 OUTPUT:
3916 RETVAL
3917
3918bool
981746b9
KW		 3919test_isWORDCHAR_LC(UV ord)
3920 CODE:
3921 RETVAL = isWORDCHAR_LC(ord);
3922 OUTPUT:
3923 RETVAL
3924
3925bool
3926test_isWORDCHAR_utf8(unsigned char * p)
3927 CODE:
3928 RETVAL = isWORDCHAR_utf8( p);
3929 OUTPUT:
3930 RETVAL
3931
3932bool
3933test_isWORDCHAR_LC_utf8(unsigned char * p)
3934 CODE:
3935 RETVAL = isWORDCHAR_LC_utf8( p);
3936 OUTPUT:
3937 RETVAL
3938
3939bool
15861f94 3940test_isALPHANUMERIC_uni(UV ord)
981746b9 3941 CODE:
15861f94 3942 RETVAL = isALPHANUMERIC_uni(ord);
981746b9
KW		 3943 OUTPUT:
3944 RETVAL
3945
3946bool
15861f94 3947test_isALPHANUMERIC_LC_uvchr(UV ord)
981746b9 3948 CODE:
15861f94 3949 RETVAL = isALPHANUMERIC_LC_uvchr(ord);
981746b9
KW		 3950 OUTPUT:
3951 RETVAL
3952
3953bool
15861f94 3954test_isALPHANUMERIC_A(UV ord)
981746b9 3955 CODE:
15861f94 3956 RETVAL = isALPHANUMERIC_A(ord);
981746b9
KW		 3957 OUTPUT:
3958 RETVAL
3959
3960bool
15861f94 3961test_isALPHANUMERIC_L1(UV ord)
981746b9 3962 CODE:
15861f94 3963 RETVAL = isALPHANUMERIC_L1(ord);
981746b9
KW		 3964 OUTPUT:
3965 RETVAL
3966
3967bool
15861f94 3968test_isALPHANUMERIC_LC(UV ord)
981746b9 3969 CODE:
15861f94 3970 RETVAL = isALPHANUMERIC_LC(ord);
981746b9
KW		 3971 OUTPUT:
3972 RETVAL
3973
3974bool
15861f94 3975test_isALPHANUMERIC_utf8(unsigned char * p)
981746b9 3976 CODE:
15861f94 3977 RETVAL = isALPHANUMERIC_utf8( p);
981746b9
KW		 3978 OUTPUT:
3979 RETVAL
3980
3981bool
15861f94 3982test_isALPHANUMERIC_LC_utf8(unsigned char * p)
981746b9 3983 CODE:
15861f94 3984 RETVAL = isALPHANUMERIC_LC_utf8( p);
981746b9
KW		 3985 OUTPUT:
3986 RETVAL
3987
3988bool
3989test_isALNUM_uni(UV ord)
3990 CODE:
3991 RETVAL = isALNUM_uni(ord);
3992 OUTPUT:
3993 RETVAL
3994
3995bool
3996test_isALNUM_LC_uvchr(UV ord)
3997 CODE:
3998 RETVAL = isALNUM_LC_uvchr(ord);
3999 OUTPUT:
4000 RETVAL
4001
4002bool
4003test_isALNUM_LC(UV ord)
4004 CODE:
4005 RETVAL = isALNUM_LC(ord);
4006 OUTPUT:
4007 RETVAL
4008
4009bool
c9c05358
KW		 4010test_isALNUM_utf8(unsigned char * p)
4011 CODE:
4012 RETVAL = isALNUM_utf8( p);
4013 OUTPUT:
4014 RETVAL
4015
4016bool
981746b9
KW		 4017test_isALNUM_LC_utf8(unsigned char * p)
4018 CODE:
4019 RETVAL = isALNUM_LC_utf8( p);
4020 OUTPUT:
4021 RETVAL
4022
4023bool
c9c05358
KW		 4024test_isDIGIT_uni(UV ord)
4025 CODE:
4026 RETVAL = isDIGIT_uni(ord);
4027 OUTPUT:
4028 RETVAL
4029
4030bool
981746b9
KW		 4031test_isDIGIT_LC_uvchr(UV ord)
4032 CODE:
4033 RETVAL = isDIGIT_LC_uvchr(ord);
4034 OUTPUT:
4035 RETVAL
4036
4037bool
c9c05358
KW		 4038test_isDIGIT_utf8(unsigned char * p)
4039 CODE:
4040 RETVAL = isDIGIT_utf8( p);
4041 OUTPUT:
4042 RETVAL
4043
4044bool
981746b9
KW		 4045test_isDIGIT_LC_utf8(unsigned char * p)
4046 CODE:
4047 RETVAL = isDIGIT_LC_utf8( p);
4048 OUTPUT:
4049 RETVAL
4050
4051bool
c9c05358
KW		 4052test_isDIGIT_A(UV ord)
4053 CODE:
4054 RETVAL = isDIGIT_A(ord);
4055 OUTPUT:
4056 RETVAL
4057
4058bool
4059test_isDIGIT_L1(UV ord)
4060 CODE:
4061 RETVAL = isDIGIT_L1(ord);
4062 OUTPUT:
4063 RETVAL
4064
4065bool
981746b9
KW		 4066test_isDIGIT_LC(UV ord)
4067 CODE:
4068 RETVAL = isDIGIT_LC(ord);
4069 OUTPUT:
4070 RETVAL
4071
4072bool
c9c05358
KW		 4073test_isIDFIRST_uni(UV ord)
4074 CODE:
4075 RETVAL = isIDFIRST_uni(ord);
4076 OUTPUT:
4077 RETVAL
4078
4079bool
981746b9
KW		 4080test_isIDFIRST_LC_uvchr(UV ord)
4081 CODE:
4082 RETVAL = isIDFIRST_LC_uvchr(ord);
4083 OUTPUT:
4084 RETVAL
4085
4086bool
c9c05358
KW		 4087test_isIDFIRST_A(UV ord)
4088 CODE:
4089 RETVAL = isIDFIRST_A(ord);
4090 OUTPUT:
4091 RETVAL
4092
4093bool
4094test_isIDFIRST_L1(UV ord)
4095 CODE:
4096 RETVAL = isIDFIRST_L1(ord);
4097 OUTPUT:
4098 RETVAL
4099
4100bool
981746b9
KW		 4101test_isIDFIRST_LC(UV ord)
4102 CODE:
4103 RETVAL = isIDFIRST_LC(ord);
4104 OUTPUT:
4105 RETVAL
4106
4107bool
c9c05358
KW		 4108test_isIDFIRST_utf8(unsigned char * p)
4109 CODE:
4110 RETVAL = isIDFIRST_utf8( p);
4111 OUTPUT:
4112 RETVAL
4113
4114bool
981746b9
KW		 4115test_isIDFIRST_LC_utf8(unsigned char * p)
4116 CODE:
4117 RETVAL = isIDFIRST_LC_utf8( p);
4118 OUTPUT:
4119 RETVAL
4120
4121bool
eba68aa0
KW		 4122test_isIDCONT_uni(UV ord)
4123 CODE:
4124 RETVAL = isIDCONT_uni(ord);
4125 OUTPUT:
4126 RETVAL
4127
4128bool
4129test_isIDCONT_LC_uvchr(UV ord)
4130 CODE:
4131 RETVAL = isIDCONT_LC_uvchr(ord);
4132 OUTPUT:
4133 RETVAL
4134
4135bool
4136test_isIDCONT_A(UV ord)
4137 CODE:
4138 RETVAL = isIDCONT_A(ord);
4139 OUTPUT:
4140 RETVAL
4141
4142bool
4143test_isIDCONT_L1(UV ord)
4144 CODE:
4145 RETVAL = isIDCONT_L1(ord);
4146 OUTPUT:
4147 RETVAL
4148
4149bool
4150test_isIDCONT_LC(UV ord)
4151 CODE:
4152 RETVAL = isIDCONT_LC(ord);
4153 OUTPUT:
4154 RETVAL
4155
4156bool
4157test_isIDCONT_utf8(unsigned char * p)
4158 CODE:
4159 RETVAL = isIDCONT_utf8( p);
4160 OUTPUT:
4161 RETVAL
4162
4163bool
4164test_isIDCONT_LC_utf8(unsigned char * p)
4165 CODE:
4166 RETVAL = isIDCONT_LC_utf8( p);
4167 OUTPUT:
4168 RETVAL
4169
4170bool
c9c05358
KW		 4171test_isSPACE_uni(UV ord)
4172 CODE:
4173 RETVAL = isSPACE_uni(ord);
4174 OUTPUT:
4175 RETVAL
4176
4177bool
981746b9
KW		 4178test_isSPACE_LC_uvchr(UV ord)
4179 CODE:
4180 RETVAL = isSPACE_LC_uvchr(ord);
4181 OUTPUT:
4182 RETVAL
4183
4184bool
c9c05358
KW		 4185test_isSPACE_A(UV ord)
4186 CODE:
4187 RETVAL = isSPACE_A(ord);
4188 OUTPUT:
4189 RETVAL
4190
4191bool
4192test_isSPACE_L1(UV ord)
4193 CODE:
4194 RETVAL = isSPACE_L1(ord);
4195 OUTPUT:
4196 RETVAL
4197
4198bool
981746b9
KW		 4199test_isSPACE_LC(UV ord)
4200 CODE:
4201 RETVAL = isSPACE_LC(ord);
4202 OUTPUT:
4203 RETVAL
4204
4205bool
c9c05358
KW		 4206test_isSPACE_utf8(unsigned char * p)
4207 CODE:
4208 RETVAL = isSPACE_utf8( p);
4209 OUTPUT:
4210 RETVAL
4211
4212bool
981746b9
KW		 4213test_isSPACE_LC_utf8(unsigned char * p)
4214 CODE:
4215 RETVAL = isSPACE_LC_utf8( p);
4216 OUTPUT:
4217 RETVAL
4218
4219bool
c9c05358
KW		 4220test_isASCII_uni(UV ord)
4221 CODE:
4222 RETVAL = isASCII_uni(ord);
4223 OUTPUT:
4224 RETVAL
4225
4226bool
981746b9
KW		 4227test_isASCII_LC_uvchr(UV ord)
4228 CODE:
4229 RETVAL = isASCII_LC_uvchr(ord);
4230 OUTPUT:
4231 RETVAL
4232
4233bool
c9c05358
KW		 4234test_isASCII_A(UV ord)
4235 CODE:
4236 RETVAL = isASCII_A(ord);
4237 OUTPUT:
4238 RETVAL
4239
4240bool
4241test_isASCII_L1(UV ord)
4242 CODE:
4243 RETVAL = isASCII_L1(ord);
4244 OUTPUT:
4245 RETVAL
4246
4247bool
981746b9
KW		 4248test_isASCII_LC(UV ord)
4249 CODE:
4250 RETVAL = isASCII_LC(ord);
4251 OUTPUT:
4252 RETVAL
4253
4254bool
c9c05358
KW		 4255test_isASCII_utf8(unsigned char * p)
4256 CODE:
4257 RETVAL = isASCII_utf8( p);
4258 OUTPUT:
4259 RETVAL
4260
4261bool
981746b9
KW		 4262test_isASCII_LC_utf8(unsigned char * p)
4263 CODE:
4264 RETVAL = isASCII_LC_utf8( p);
4265 OUTPUT:
4266 RETVAL
4267
4268bool
c9c05358
KW		 4269test_isCNTRL_uni(UV ord)
4270 CODE:
4271 RETVAL = isCNTRL_uni(ord);
4272 OUTPUT:
4273 RETVAL
4274
4275bool
981746b9
KW		 4276test_isCNTRL_LC_uvchr(UV ord)
4277 CODE:
4278 RETVAL = isCNTRL_LC_uvchr(ord);
4279 OUTPUT:
4280 RETVAL
4281
4282bool
c9c05358
KW		 4283test_isCNTRL_A(UV ord)
4284 CODE:
4285 RETVAL = isCNTRL_A(ord);
4286 OUTPUT:
4287 RETVAL
4288
4289bool
4290test_isCNTRL_L1(UV ord)
4291 CODE:
4292 RETVAL = isCNTRL_L1(ord);
4293 OUTPUT:
4294 RETVAL
4295
4296bool
981746b9
KW		 4297test_isCNTRL_LC(UV ord)
4298 CODE:
4299 RETVAL = isCNTRL_LC(ord);
4300 OUTPUT:
4301 RETVAL
4302
4303bool
c9c05358
KW		 4304test_isCNTRL_utf8(unsigned char * p)
4305 CODE:
4306 RETVAL = isCNTRL_utf8( p);
4307 OUTPUT:
4308 RETVAL
4309
4310bool
981746b9
KW		 4311test_isCNTRL_LC_utf8(unsigned char * p)
4312 CODE:
4313 RETVAL = isCNTRL_LC_utf8( p);
4314 OUTPUT:
4315 RETVAL
4316
4317bool
c9c05358
KW		 4318test_isPRINT_uni(UV ord)
4319 CODE:
4320 RETVAL = isPRINT_uni(ord);
4321 OUTPUT:
4322 RETVAL
4323
4324bool
981746b9
KW		 4325test_isPRINT_LC_uvchr(UV ord)
4326 CODE:
4327 RETVAL = isPRINT_LC_uvchr(ord);
4328 OUTPUT:
4329 RETVAL
4330
4331bool
c9c05358
KW		 4332test_isPRINT_A(UV ord)
4333 CODE:
4334 RETVAL = isPRINT_A(ord);
4335 OUTPUT:
4336 RETVAL
4337
4338bool
4339test_isPRINT_L1(UV ord)
4340 CODE:
4341 RETVAL = isPRINT_L1(ord);
4342 OUTPUT:
4343 RETVAL
4344
4345bool
981746b9
KW		 4346test_isPRINT_LC(UV ord)
4347 CODE:
4348 RETVAL = isPRINT_LC(ord);
4349 OUTPUT:
4350 RETVAL
4351
4352bool
c9c05358
KW		 4353test_isPRINT_utf8(unsigned char * p)
4354 CODE:
4355 RETVAL = isPRINT_utf8( p);
4356 OUTPUT:
4357 RETVAL
4358
4359bool
981746b9
KW		 4360test_isPRINT_LC_utf8(unsigned char * p)
4361 CODE:
4362 RETVAL = isPRINT_LC_utf8( p);
4363 OUTPUT:
4364 RETVAL
4365
4366bool
c9c05358
KW		 4367test_isGRAPH_uni(UV ord)
4368 CODE:
4369 RETVAL = isGRAPH_uni(ord);
4370 OUTPUT:
4371 RETVAL
4372
4373bool
981746b9
KW		 4374test_isGRAPH_LC_uvchr(UV ord)
4375 CODE:
4376 RETVAL = isGRAPH_LC_uvchr(ord);
4377 OUTPUT:
4378 RETVAL
4379
4380bool
c9c05358
KW		 4381test_isGRAPH_A(UV ord)
4382 CODE:
4383 RETVAL = isGRAPH_A(ord);
4384 OUTPUT:
4385 RETVAL
4386
4387bool
4388test_isGRAPH_L1(UV ord)
4389 CODE:
4390 RETVAL = isGRAPH_L1(ord);
4391 OUTPUT:
4392 RETVAL
4393
4394bool
981746b9 4395test_isGRAPH_LC(UV ord)
c9c05358 4396 CODE:
981746b9 4397 RETVAL = isGRAPH_LC(ord);
c9c05358
KW		 4398 OUTPUT:
4399 RETVAL
4400
4401bool
981746b9 4402test_isGRAPH_utf8(unsigned char * p)
c9c05358 4403 CODE:
981746b9 4404 RETVAL = isGRAPH_utf8( p);
c9c05358
KW		 4405 OUTPUT:
4406 RETVAL
4407
4408bool
981746b9 4409test_isGRAPH_LC_utf8(unsigned char * p)
c9c05358 4410 CODE:
981746b9 4411 RETVAL = isGRAPH_LC_utf8( p);
c9c05358
KW		 4412 OUTPUT:
4413 RETVAL
4414
4415bool
4416test_isPUNCT_uni(UV ord)
4417 CODE:
4418 RETVAL = isPUNCT_uni(ord);
4419 OUTPUT:
4420 RETVAL
4421
4422bool
981746b9
KW		 4423test_isPUNCT_LC_uvchr(UV ord)
4424 CODE:
4425 RETVAL = isPUNCT_LC_uvchr(ord);
4426 OUTPUT:
4427 RETVAL
4428
4429bool
c9c05358
KW		 4430test_isPUNCT_A(UV ord)
4431 CODE:
4432 RETVAL = isPUNCT_A(ord);
4433 OUTPUT:
4434 RETVAL
4435
4436bool
4437test_isPUNCT_L1(UV ord)
4438 CODE:
4439 RETVAL = isPUNCT_L1(ord);
4440 OUTPUT:
4441 RETVAL
4442
4443bool
981746b9
KW		 4444test_isPUNCT_LC(UV ord)
4445 CODE:
4446 RETVAL = isPUNCT_LC(ord);
4447 OUTPUT:
4448 RETVAL
4449
4450bool
c9c05358
KW		 4451test_isPUNCT_utf8(unsigned char * p)
4452 CODE:
4453 RETVAL = isPUNCT_utf8( p);
4454 OUTPUT:
4455 RETVAL
4456
4457bool
981746b9
KW		 4458test_isPUNCT_LC_utf8(unsigned char * p)
4459 CODE:
4460 RETVAL = isPUNCT_LC_utf8( p);
4461 OUTPUT:
4462 RETVAL
4463
4464bool
c9c05358
KW		 4465test_isXDIGIT_uni(UV ord)
4466 CODE:
4467 RETVAL = isXDIGIT_uni(ord);
4468 OUTPUT:
4469 RETVAL
4470
4471bool
981746b9
KW		 4472test_isXDIGIT_LC_uvchr(UV ord)
4473 CODE:
4474 RETVAL = isXDIGIT_LC_uvchr(ord);
4475 OUTPUT:
4476 RETVAL
4477
4478bool
c9c05358
KW		 4479test_isXDIGIT_A(UV ord)
4480 CODE:
4481 RETVAL = isXDIGIT_A(ord);
4482 OUTPUT:
4483 RETVAL
4484
4485bool
4486test_isXDIGIT_L1(UV ord)
4487 CODE:
4488 RETVAL = isXDIGIT_L1(ord);
4489 OUTPUT:
4490 RETVAL
4491
4492bool
981746b9
KW		 4493test_isXDIGIT_LC(UV ord)
4494 CODE:
4495 RETVAL = isXDIGIT_LC(ord);
4496 OUTPUT:
4497 RETVAL
4498
4499bool
c9c05358
KW		 4500test_isXDIGIT_utf8(unsigned char * p)
4501 CODE:
4502 RETVAL = isXDIGIT_utf8( p);
4503 OUTPUT:
4504 RETVAL
4505
4506bool
981746b9
KW		 4507test_isXDIGIT_LC_utf8(unsigned char * p)
4508 CODE:
4509 RETVAL = isXDIGIT_LC_utf8( p);
4510 OUTPUT:
4511 RETVAL
4512
4513bool
c9c05358
KW		 4514test_isPSXSPC_uni(UV ord)
4515 CODE:
4516 RETVAL = isPSXSPC_uni(ord);
4517 OUTPUT:
4518 RETVAL
4519
4520bool
981746b9
KW		 4521test_isPSXSPC_LC_uvchr(UV ord)
4522 CODE:
4523 RETVAL = isPSXSPC_LC_uvchr(ord);
4524 OUTPUT:
4525 RETVAL
4526
4527bool
c9c05358
KW		 4528test_isPSXSPC_A(UV ord)
4529 CODE:
4530 RETVAL = isPSXSPC_A(ord);
4531 OUTPUT:
4532 RETVAL
4533
4534bool
4535test_isPSXSPC_L1(UV ord)
4536 CODE:
4537 RETVAL = isPSXSPC_L1(ord);
4538 OUTPUT:
4539 RETVAL
4540
4541bool
981746b9
KW		 4542test_isPSXSPC_LC(UV ord)
4543 CODE:
4544 RETVAL = isPSXSPC_LC(ord);
4545 OUTPUT:
4546 RETVAL
4547
4548bool
c9c05358
KW		 4549test_isPSXSPC_utf8(unsigned char * p)
4550 CODE:
4551 RETVAL = isPSXSPC_utf8( p);
4552 OUTPUT:
4553 RETVAL
4554
4555bool
981746b9
KW		 4556test_isPSXSPC_LC_utf8(unsigned char * p)
4557 CODE:
4558 RETVAL = isPSXSPC_LC_utf8( p);
4559 OUTPUT:
4560 RETVAL
4561
4562bool
c9c05358
KW		 4563test_isQUOTEMETA(UV ord)
4564 CODE:
4565 RETVAL = _isQUOTEMETA(ord);
bdd8600f
KW		 4566 OUTPUT:
4567 RETVAL
2e1414ce
KW		 4568
4569UV
4570test_toLOWER(UV ord)
4571 CODE:
4572 RETVAL = toLOWER(ord);
4573 OUTPUT:
4574 RETVAL
4575
4576UV
4577test_toLOWER_L1(UV ord)
4578 CODE:
4579 RETVAL = toLOWER_L1(ord);
4580 OUTPUT:
4581 RETVAL
4582
4583UV
4584test_toLOWER_LC(UV ord)
4585 CODE:
4586 RETVAL = toLOWER_LC(ord);
4587 OUTPUT:
4588 RETVAL
4589
4590AV *
4591test_toLOWER_uni(UV ord)
4592 PREINIT:
4593 U8 s[UTF8_MAXBYTES_CASE + 1];
4594 STRLEN len;
4595 AV *av;
4596 SV *utf8;
4597 CODE:
4598 av = newAV();
4599 av_push(av, newSVuv(toLOWER_uni(ord, s, &len)));
4600
4601 utf8 = newSVpvn((char *) s, len);
4602 SvUTF8_on(utf8);
4603 av_push(av, utf8);
4604
4605 av_push(av, newSVuv(len));
4606 RETVAL = av;
4607 OUTPUT:
4608 RETVAL
4609
4610AV *
4611test_toLOWER_utf8(SV * p)
4612 PREINIT:
4613 U8 *input;
4614 U8 s[UTF8_MAXBYTES_CASE + 1];
4615 STRLEN len;
4616 AV *av;
4617 SV *utf8;
4618 CODE:
4619 input = (U8 *) SvPV(p, len);
4620 av = newAV();
4621 av_push(av, newSVuv(toLOWER_utf8(input, s, &len)));
4622
4623 utf8 = newSVpvn((char *) s, len);
4624 SvUTF8_on(utf8);
4625 av_push(av, utf8);
4626
4627 av_push(av, newSVuv(len));
4628 RETVAL = av;
4629 OUTPUT:
4630 RETVAL
4631
4632UV
4633test_toFOLD(UV ord)
4634 CODE:
4635 RETVAL = toFOLD(ord);
4636 OUTPUT:
4637 RETVAL
4638
4639UV
4640test_toFOLD_LC(UV ord)
4641 CODE:
4642 RETVAL = toFOLD_LC(ord);
4643 OUTPUT:
4644 RETVAL
4645
4646AV *
4647test_toFOLD_uni(UV ord)
4648 PREINIT:
4649 U8 s[UTF8_MAXBYTES_CASE + 1];
4650 STRLEN len;
4651 AV *av;
4652 SV *utf8;
4653 CODE:
4654 av = newAV();
4655 av_push(av, newSVuv(toFOLD_uni(ord, s, &len)));
4656
4657 utf8 = newSVpvn((char *) s, len);
4658 SvUTF8_on(utf8);
4659 av_push(av, utf8);
4660
4661 av_push(av, newSVuv(len));
4662 RETVAL = av;
4663 OUTPUT:
4664 RETVAL
4665
4666AV *
4667test_toFOLD_utf8(SV * p)
4668 PREINIT:
4669 U8 *input;
4670 U8 s[UTF8_MAXBYTES_CASE + 1];
4671 STRLEN len;
4672 AV *av;
4673 SV *utf8;
4674 CODE:
4675 input = (U8 *) SvPV(p, len);
4676 av = newAV();
4677 av_push(av, newSVuv(toFOLD_utf8(input, s, &len)));
4678
4679 utf8 = newSVpvn((char *) s, len);
4680 SvUTF8_on(utf8);
4681 av_push(av, utf8);
4682
4683 av_push(av, newSVuv(len));
4684 RETVAL = av;
4685 OUTPUT:
4686 RETVAL
4687
4688UV
4689test_toUPPER(UV ord)
4690 CODE:
4691 RETVAL = toUPPER(ord);
4692 OUTPUT:
4693 RETVAL
4694
4695UV
4696test_toUPPER_LC(UV ord)
4697 CODE:
4698 RETVAL = toUPPER_LC(ord);
4699 OUTPUT:
4700 RETVAL
4701
4702AV *
4703test_toUPPER_uni(UV ord)
4704 PREINIT:
4705 U8 s[UTF8_MAXBYTES_CASE + 1];
4706 STRLEN len;
4707 AV *av;
4708 SV *utf8;
4709 CODE:
4710 av = newAV();
4711 av_push(av, newSVuv(toUPPER_uni(ord, s, &len)));
4712
4713 utf8 = newSVpvn((char *) s, len);
4714 SvUTF8_on(utf8);
4715 av_push(av, utf8);
4716
4717 av_push(av, newSVuv(len));
4718 RETVAL = av;
4719 OUTPUT:
4720 RETVAL
4721
4722AV *
4723test_toUPPER_utf8(SV * p)
4724 PREINIT:
4725 U8 *input;
4726 U8 s[UTF8_MAXBYTES_CASE + 1];
4727 STRLEN len;
4728 AV *av;
4729 SV *utf8;
4730 CODE:
4731 input = (U8 *) SvPV(p, len);
4732 av = newAV();
4733 av_push(av, newSVuv(toUPPER_utf8(input, s, &len)));
4734
4735 utf8 = newSVpvn((char *) s, len);
4736 SvUTF8_on(utf8);
4737 av_push(av, utf8);
4738
4739 av_push(av, newSVuv(len));
4740 RETVAL = av;
4741 OUTPUT:
4742 RETVAL
4743
4744UV
4745test_toTITLE(UV ord)
4746 CODE:
4747 RETVAL = toTITLE(ord);
4748 OUTPUT:
4749 RETVAL
4750
4751AV *
4752test_toTITLE_uni(UV ord)
4753 PREINIT:
4754 U8 s[UTF8_MAXBYTES_CASE + 1];
4755 STRLEN len;
4756 AV *av;
4757 SV *utf8;
4758 CODE:
4759 av = newAV();
4760 av_push(av, newSVuv(toTITLE_uni(ord, s, &len)));
4761
4762 utf8 = newSVpvn((char *) s, len);
4763 SvUTF8_on(utf8);
4764 av_push(av, utf8);
4765
4766 av_push(av, newSVuv(len));
4767 RETVAL = av;
4768 OUTPUT:
4769 RETVAL
4770
4771AV *
4772test_toTITLE_utf8(SV * p)
4773 PREINIT:
4774 U8 *input;
4775 U8 s[UTF8_MAXBYTES_CASE + 1];
4776 STRLEN len;
4777 AV *av;
4778 SV *utf8;
4779 CODE:
4780 input = (U8 *) SvPV(p, len);
4781 av = newAV();
4782 av_push(av, newSVuv(toTITLE_utf8(input, s, &len)));
4783
4784 utf8 = newSVpvn((char *) s, len);
4785 SvUTF8_on(utf8);
4786 av_push(av, utf8);
4787
4788 av_push(av, newSVuv(len));
4789 RETVAL = av;
4790 OUTPUT:
4791 RETVAL
Unnamed repository; edit this file 'description' to name the repository.