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[perl #68712] caller() filenames broken by "use"
[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"
5
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NC
6typedef SV *SVREF;
7typedef PTR_TBL_t *XS__APItest__PtrTable;
85ce96a1 8
11f9f0ed 9#define croak_fail() croak("fail at " __FILE__ " line %d", __LINE__)
779bc08a 10#define croak_fail_ne(h, w) croak("fail %p!=%p at " __FILE__ " line %d", (h), (w), __LINE__)
11f9f0ed 11
85ce96a1
DM
12/* for my_cxt tests */
13
14#define MY_CXT_KEY "XS::APItest::_guts" XS_VERSION
15
16typedef struct {
17 int i;
18 SV *sv;
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BM
19 GV *cscgv;
20 AV *cscav;
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BM
21 AV *bhkav;
22 bool bhk_record;
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FR
23 peep_t orig_peep;
24 peep_t orig_rpeep;
25 int peep_recording;
26 AV *peep_recorder;
27 AV *rpeep_recorder;
f568d64d 28 AV *xop_record;
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DM
29} my_cxt_t;
30
31START_MY_CXT
32
26ab20ee
FR
33MGVTBL vtbl_foo, vtbl_bar;
34
85ce96a1 35/* indirect functions to test the [pa]MY_CXT macros */
f16dd614 36
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DM
37int
38my_cxt_getint_p(pMY_CXT)
39{
40 return MY_CXT.i;
41}
f16dd614 42
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DM
43void
44my_cxt_setint_p(pMY_CXT_ int i)
45{
46 MY_CXT.i = i;
47}
f16dd614
DM
48
49SV*
9568a123 50my_cxt_getsv_interp_context(void)
f16dd614 51{
f16dd614
DM
52 dTHX;
53 dMY_CXT_INTERP(my_perl);
9568a123
NC
54 return MY_CXT.sv;
55}
56
57SV*
58my_cxt_getsv_interp(void)
59{
f16dd614 60 dMY_CXT;
f16dd614
DM
61 return MY_CXT.sv;
62}
63
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DM
64void
65my_cxt_setsv_p(SV* sv _pMY_CXT)
66{
67 MY_CXT.sv = sv;
68}
69
70
9b5c3821 71/* from exception.c */
7a646707 72int apitest_exception(int);
0314122a 73
ff66e713
SH
74/* from core_or_not.inc */
75bool sv_setsv_cow_hashkey_core(void);
76bool sv_setsv_cow_hashkey_notcore(void);
77
2dc92170
NC
78/* A routine to test hv_delayfree_ent
79 (which itself is tested by testing on hv_free_ent */
80
81typedef void (freeent_function)(pTHX_ HV *, register HE *);
82
83void
84test_freeent(freeent_function *f) {
85 dTHX;
86 dSP;
87 HV *test_hash = newHV();
88 HE *victim;
89 SV *test_scalar;
90 U32 results[4];
91 int i;
92
8afd2d2e
NC
93#ifdef PURIFY
94 victim = (HE*)safemalloc(sizeof(HE));
95#else
2dc92170
NC
96 /* Storing then deleting something should ensure that a hash entry is
97 available. */
98 hv_store(test_hash, "", 0, &PL_sv_yes, 0);
99 hv_delete(test_hash, "", 0, 0);
100
101 /* We need to "inline" new_he here as it's static, and the functions we
102 test expect to be able to call del_HE on the HE */
6a93a7e5 103 if (!PL_body_roots[HE_SVSLOT])
2dc92170 104 croak("PL_he_root is 0");
8a722a80 105 victim = (HE*) PL_body_roots[HE_SVSLOT];
6a93a7e5 106 PL_body_roots[HE_SVSLOT] = HeNEXT(victim);
8afd2d2e 107#endif
2dc92170
NC
108
109 victim->hent_hek = Perl_share_hek(aTHX_ "", 0, 0);
110
111 test_scalar = newSV(0);
112 SvREFCNT_inc(test_scalar);
de616631 113 HeVAL(victim) = test_scalar;
2dc92170
NC
114
115 /* Need this little game else we free the temps on the return stack. */
116 results[0] = SvREFCNT(test_scalar);
117 SAVETMPS;
118 results[1] = SvREFCNT(test_scalar);
119 f(aTHX_ test_hash, victim);
120 results[2] = SvREFCNT(test_scalar);
121 FREETMPS;
122 results[3] = SvREFCNT(test_scalar);
123
124 i = 0;
125 do {
126 mPUSHu(results[i]);
127 } while (++i < sizeof(results)/sizeof(results[0]));
128
129 /* Goodbye to our extra reference. */
130 SvREFCNT_dec(test_scalar);
131}
132
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NC
133
134static I32
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NC
135bitflip_key(pTHX_ IV action, SV *field) {
136 MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
137 SV *keysv;
138 if (mg && (keysv = mg->mg_obj)) {
139 STRLEN len;
140 const char *p = SvPV(keysv, len);
141
142 if (len) {
143 SV *newkey = newSV(len);
144 char *new_p = SvPVX(newkey);
145
146 if (SvUTF8(keysv)) {
147 const char *const end = p + len;
148 while (p < end) {
149 STRLEN len;
a75fcbca
SP
150 UV chr = utf8_to_uvuni((U8 *)p, &len);
151 new_p = (char *)uvuni_to_utf8((U8 *)new_p, chr ^ 32);
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NC
152 p += len;
153 }
154 SvUTF8_on(newkey);
155 } else {
156 while (len--)
157 *new_p++ = *p++ ^ 32;
158 }
159 *new_p = '\0';
160 SvCUR_set(newkey, SvCUR(keysv));
161 SvPOK_on(newkey);
162
163 mg->mg_obj = newkey;
164 }
165 }
166 return 0;
167}
168
169static I32
b54b4831
NC
170rot13_key(pTHX_ IV action, SV *field) {
171 MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
172 SV *keysv;
173 if (mg && (keysv = mg->mg_obj)) {
174 STRLEN len;
175 const char *p = SvPV(keysv, len);
176
177 if (len) {
178 SV *newkey = newSV(len);
179 char *new_p = SvPVX(newkey);
180
181 /* There's a deliberate fencepost error here to loop len + 1 times
182 to copy the trailing \0 */
183 do {
184 char new_c = *p++;
185 /* Try doing this cleanly and clearly in EBCDIC another way: */
186 switch (new_c) {
187 case 'A': new_c = 'N'; break;
188 case 'B': new_c = 'O'; break;
189 case 'C': new_c = 'P'; break;
190 case 'D': new_c = 'Q'; break;
191 case 'E': new_c = 'R'; break;
192 case 'F': new_c = 'S'; break;
193 case 'G': new_c = 'T'; break;
194 case 'H': new_c = 'U'; break;
195 case 'I': new_c = 'V'; break;
196 case 'J': new_c = 'W'; break;
197 case 'K': new_c = 'X'; break;
198 case 'L': new_c = 'Y'; break;
199 case 'M': new_c = 'Z'; break;
200 case 'N': new_c = 'A'; break;
201 case 'O': new_c = 'B'; break;
202 case 'P': new_c = 'C'; break;
203 case 'Q': new_c = 'D'; break;
204 case 'R': new_c = 'E'; break;
205 case 'S': new_c = 'F'; break;
206 case 'T': new_c = 'G'; break;
207 case 'U': new_c = 'H'; break;
208 case 'V': new_c = 'I'; break;
209 case 'W': new_c = 'J'; break;
210 case 'X': new_c = 'K'; break;
211 case 'Y': new_c = 'L'; break;
212 case 'Z': new_c = 'M'; break;
213 case 'a': new_c = 'n'; break;
214 case 'b': new_c = 'o'; break;
215 case 'c': new_c = 'p'; break;
216 case 'd': new_c = 'q'; break;
217 case 'e': new_c = 'r'; break;
218 case 'f': new_c = 's'; break;
219 case 'g': new_c = 't'; break;
220 case 'h': new_c = 'u'; break;
221 case 'i': new_c = 'v'; break;
222 case 'j': new_c = 'w'; break;
223 case 'k': new_c = 'x'; break;
224 case 'l': new_c = 'y'; break;
225 case 'm': new_c = 'z'; break;
226 case 'n': new_c = 'a'; break;
227 case 'o': new_c = 'b'; break;
228 case 'p': new_c = 'c'; break;
229 case 'q': new_c = 'd'; break;
230 case 'r': new_c = 'e'; break;
231 case 's': new_c = 'f'; break;
232 case 't': new_c = 'g'; break;
233 case 'u': new_c = 'h'; break;
234 case 'v': new_c = 'i'; break;
235 case 'w': new_c = 'j'; break;
236 case 'x': new_c = 'k'; break;
237 case 'y': new_c = 'l'; break;
238 case 'z': new_c = 'm'; break;
239 }
240 *new_p++ = new_c;
241 } while (len--);
242 SvCUR_set(newkey, SvCUR(keysv));
243 SvPOK_on(newkey);
244 if (SvUTF8(keysv))
245 SvUTF8_on(newkey);
246
247 mg->mg_obj = newkey;
248 }
249 }
250 return 0;
251}
252
218787bd
VP
253STATIC I32
254rmagical_a_dummy(pTHX_ IV idx, SV *sv) {
255 return 0;
256}
257
258STATIC MGVTBL rmagical_b = { 0 };
259
03569ecf 260STATIC void
13b6b3bc 261blockhook_csc_start(pTHX_ int full)
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BM
262{
263 dMY_CXT;
264 AV *const cur = GvAV(MY_CXT.cscgv);
265
266 SAVEGENERICSV(GvAV(MY_CXT.cscgv));
267
268 if (cur) {
269 I32 i;
d024465f 270 AV *const new_av = newAV();
03569ecf
BM
271
272 for (i = 0; i <= av_len(cur); i++) {
d024465f 273 av_store(new_av, i, newSVsv(*av_fetch(cur, i, 0)));
03569ecf
BM
274 }
275
d024465f 276 GvAV(MY_CXT.cscgv) = new_av;
03569ecf
BM
277 }
278}
279
280STATIC void
13b6b3bc 281blockhook_csc_pre_end(pTHX_ OP **o)
03569ecf
BM
282{
283 dMY_CXT;
284
285 /* if we hit the end of a scope we missed the start of, we need to
286 * unconditionally clear @CSC */
52db365a 287 if (GvAV(MY_CXT.cscgv) == MY_CXT.cscav && MY_CXT.cscav) {
03569ecf 288 av_clear(MY_CXT.cscav);
52db365a 289 }
03569ecf
BM
290
291}
292
13b6b3bc
BM
293STATIC void
294blockhook_test_start(pTHX_ int full)
295{
296 dMY_CXT;
297 AV *av;
298
299 if (MY_CXT.bhk_record) {
300 av = newAV();
301 av_push(av, newSVpvs("start"));
302 av_push(av, newSViv(full));
303 av_push(MY_CXT.bhkav, newRV_noinc(MUTABLE_SV(av)));
304 }
305}
306
307STATIC void
308blockhook_test_pre_end(pTHX_ OP **o)
309{
310 dMY_CXT;
311
312 if (MY_CXT.bhk_record)
313 av_push(MY_CXT.bhkav, newSVpvs("pre_end"));
314}
315
316STATIC void
317blockhook_test_post_end(pTHX_ OP **o)
318{
319 dMY_CXT;
320
321 if (MY_CXT.bhk_record)
322 av_push(MY_CXT.bhkav, newSVpvs("post_end"));
323}
324
325STATIC void
326blockhook_test_eval(pTHX_ OP *const o)
327{
328 dMY_CXT;
329 AV *av;
330
331 if (MY_CXT.bhk_record) {
332 av = newAV();
333 av_push(av, newSVpvs("eval"));
334 av_push(av, newSVpv(OP_NAME(o), 0));
335 av_push(MY_CXT.bhkav, newRV_noinc(MUTABLE_SV(av)));
336 }
337}
338
339STATIC BHK bhk_csc, bhk_test;
340
201c7e1f
FR
341STATIC void
342my_peep (pTHX_ OP *o)
343{
344 dMY_CXT;
345
346 if (!o)
347 return;
348
349 MY_CXT.orig_peep(aTHX_ o);
350
351 if (!MY_CXT.peep_recording)
352 return;
353
354 for (; o; o = o->op_next) {
355 if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
356 av_push(MY_CXT.peep_recorder, newSVsv(cSVOPx_sv(o)));
357 }
358 }
359}
360
361STATIC void
362my_rpeep (pTHX_ OP *o)
363{
364 dMY_CXT;
365
366 if (!o)
367 return;
368
369 MY_CXT.orig_rpeep(aTHX_ o);
370
371 if (!MY_CXT.peep_recording)
372 return;
373
374 for (; o; o = o->op_next) {
375 if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
376 av_push(MY_CXT.rpeep_recorder, newSVsv(cSVOPx_sv(o)));
377 }
378 }
379}
380
d9088386
Z
381STATIC OP *
382THX_ck_entersub_args_lists(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
383{
384 return ck_entersub_args_list(entersubop);
385}
386
387STATIC OP *
388THX_ck_entersub_args_scalars(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
389{
390 OP *aop = cUNOPx(entersubop)->op_first;
391 if (!aop->op_sibling)
392 aop = cUNOPx(aop)->op_first;
393 for (aop = aop->op_sibling; aop->op_sibling; aop = aop->op_sibling) {
394 op_contextualize(aop, G_SCALAR);
395 }
396 return entersubop;
397}
398
399STATIC OP *
400THX_ck_entersub_multi_sum(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
401{
402 OP *sumop = NULL;
403 OP *pushop = cUNOPx(entersubop)->op_first;
404 if (!pushop->op_sibling)
405 pushop = cUNOPx(pushop)->op_first;
406 while (1) {
407 OP *aop = pushop->op_sibling;
408 if (!aop->op_sibling)
409 break;
410 pushop->op_sibling = aop->op_sibling;
411 aop->op_sibling = NULL;
412 op_contextualize(aop, G_SCALAR);
413 if (sumop) {
414 sumop = newBINOP(OP_ADD, 0, sumop, aop);
415 } else {
416 sumop = aop;
417 }
418 }
419 if (!sumop)
420 sumop = newSVOP(OP_CONST, 0, newSViv(0));
421 op_free(entersubop);
422 return sumop;
423}
424
2fcb4757
Z
425STATIC void test_op_list_describe_part(SV *res, OP *o);
426STATIC void
427test_op_list_describe_part(SV *res, OP *o)
428{
429 sv_catpv(res, PL_op_name[o->op_type]);
430 switch (o->op_type) {
431 case OP_CONST: {
432 sv_catpvf(res, "(%d)", (int)SvIV(cSVOPx(o)->op_sv));
433 } break;
434 }
435 if (o->op_flags & OPf_KIDS) {
436 OP *k;
437 sv_catpvs(res, "[");
438 for (k = cUNOPx(o)->op_first; k; k = k->op_sibling)
439 test_op_list_describe_part(res, k);
440 sv_catpvs(res, "]");
441 } else {
442 sv_catpvs(res, ".");
443 }
444}
445
446STATIC char *
447test_op_list_describe(OP *o)
448{
449 SV *res = sv_2mortal(newSVpvs(""));
450 if (o)
451 test_op_list_describe_part(res, o);
452 return SvPVX(res);
453}
454
5983a79d
BM
455/* the real new*OP functions have a tendancy to call fold_constants, and
456 * other such unhelpful things, so we need our own versions for testing */
457
458#define mkUNOP(t, f) THX_mkUNOP(aTHX_ (t), (f))
459static OP *
460THX_mkUNOP(pTHX_ U32 type, OP *first)
461{
462 UNOP *unop;
463 NewOp(1103, unop, 1, UNOP);
464 unop->op_type = (OPCODE)type;
465 unop->op_first = first;
466 unop->op_flags = OPf_KIDS;
467 return (OP *)unop;
468}
469
470#define mkBINOP(t, f, l) THX_mkBINOP(aTHX_ (t), (f), (l))
471static OP *
472THX_mkBINOP(pTHX_ U32 type, OP *first, OP *last)
473{
474 BINOP *binop;
475 NewOp(1103, binop, 1, BINOP);
476 binop->op_type = (OPCODE)type;
477 binop->op_first = first;
478 binop->op_flags = OPf_KIDS;
479 binop->op_last = last;
480 first->op_sibling = last;
481 return (OP *)binop;
482}
483
484#define mkLISTOP(t, f, s, l) THX_mkLISTOP(aTHX_ (t), (f), (s), (l))
485static OP *
486THX_mkLISTOP(pTHX_ U32 type, OP *first, OP *sib, OP *last)
487{
488 LISTOP *listop;
489 NewOp(1103, listop, 1, LISTOP);
490 listop->op_type = (OPCODE)type;
491 listop->op_flags = OPf_KIDS;
492 listop->op_first = first;
493 first->op_sibling = sib;
494 sib->op_sibling = last;
495 listop->op_last = last;
496 return (OP *)listop;
497}
498
499static char *
500test_op_linklist_describe(OP *start)
501{
502 SV *rv = sv_2mortal(newSVpvs(""));
503 OP *o;
504 o = start = LINKLIST(start);
505 do {
506 sv_catpvs(rv, ".");
507 sv_catpv(rv, OP_NAME(o));
508 if (o->op_type == OP_CONST)
509 sv_catsv(rv, cSVOPo->op_sv);
510 o = o->op_next;
511 } while (o && o != start);
512 return SvPVX(rv);
513}
514
8f89e5a9
Z
515/** establish_cleanup operator, ripped off from Scope::Cleanup **/
516
517STATIC void
518THX_run_cleanup(pTHX_ void *cleanup_code_ref)
519{
520 dSP;
521 ENTER;
522 SAVETMPS;
523 PUSHMARK(SP);
524 call_sv((SV*)cleanup_code_ref, G_VOID|G_DISCARD);
525 FREETMPS;
526 LEAVE;
527}
528
529STATIC OP *
530THX_pp_establish_cleanup(pTHX)
531{
532 dSP;
533 SV *cleanup_code_ref;
534 cleanup_code_ref = newSVsv(POPs);
535 SAVEFREESV(cleanup_code_ref);
536 SAVEDESTRUCTOR_X(THX_run_cleanup, cleanup_code_ref);
537 if(GIMME_V != G_VOID) PUSHs(&PL_sv_undef);
538 RETURN;
539}
540
541STATIC OP *
542THX_ck_entersub_establish_cleanup(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
543{
544 OP *pushop, *argop, *estop;
545 ck_entersub_args_proto(entersubop, namegv, ckobj);
546 pushop = cUNOPx(entersubop)->op_first;
547 if(!pushop->op_sibling) pushop = cUNOPx(pushop)->op_first;
548 argop = pushop->op_sibling;
549 pushop->op_sibling = argop->op_sibling;
550 argop->op_sibling = NULL;
551 op_free(entersubop);
552 NewOpSz(0, estop, sizeof(UNOP));
553 estop->op_type = OP_RAND;
554 estop->op_ppaddr = THX_pp_establish_cleanup;
555 cUNOPx(estop)->op_flags = OPf_KIDS;
556 cUNOPx(estop)->op_first = argop;
557 PL_hints |= HINT_BLOCK_SCOPE;
558 return estop;
559}
560
3ad73efd
Z
561STATIC OP *
562THX_ck_entersub_postinc(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
563{
564 OP *pushop, *argop, *estop;
565 ck_entersub_args_proto(entersubop, namegv, ckobj);
566 pushop = cUNOPx(entersubop)->op_first;
567 if(!pushop->op_sibling) pushop = cUNOPx(pushop)->op_first;
568 argop = pushop->op_sibling;
569 pushop->op_sibling = argop->op_sibling;
570 argop->op_sibling = NULL;
571 op_free(entersubop);
572 return newUNOP(OP_POSTINC, 0,
573 op_lvalue(op_contextualize(argop, G_SCALAR), OP_POSTINC));
574}
575
83f8bb56
Z
576/** RPN keyword parser **/
577
578#define sv_is_glob(sv) (SvTYPE(sv) == SVt_PVGV)
579#define sv_is_regexp(sv) (SvTYPE(sv) == SVt_REGEXP)
580#define sv_is_string(sv) \
581 (!sv_is_glob(sv) && !sv_is_regexp(sv) && \
582 (SvFLAGS(sv) & (SVf_IOK|SVf_NOK|SVf_POK|SVp_IOK|SVp_NOK|SVp_POK)))
583
584static SV *hintkey_rpn_sv, *hintkey_calcrpn_sv, *hintkey_stufftest_sv;
07ffcb73 585static SV *hintkey_swaptwostmts_sv, *hintkey_looprest_sv;
a7aaec61 586static SV *hintkey_scopelessblock_sv;
e53d8f76
Z
587static SV *hintkey_stmtasexpr_sv, *hintkey_stmtsasexpr_sv;
588static SV *hintkey_loopblock_sv, *hintkey_blockasexpr_sv;
361d9b55 589static SV *hintkey_swaplabel_sv, *hintkey_labelconst_sv;
83f8bb56
Z
590static int (*next_keyword_plugin)(pTHX_ char *, STRLEN, OP **);
591
592/* low-level parser helpers */
593
594#define PL_bufptr (PL_parser->bufptr)
595#define PL_bufend (PL_parser->bufend)
596
597/* RPN parser */
598
599#define parse_var() THX_parse_var(aTHX)
600static OP *THX_parse_var(pTHX)
601{
602 char *s = PL_bufptr;
603 char *start = s;
604 PADOFFSET varpos;
605 OP *padop;
606 if(*s != '$') croak("RPN syntax error");
607 while(1) {
608 char c = *++s;
609 if(!isALNUM(c)) break;
610 }
611 if(s-start < 2) croak("RPN syntax error");
612 lex_read_to(s);
613 {
614 /* because pad_findmy() doesn't really use length yet */
615 SV *namesv = sv_2mortal(newSVpvn(start, s-start));
616 varpos = pad_findmy(SvPVX(namesv), s-start, 0);
617 }
618 if(varpos == NOT_IN_PAD || PAD_COMPNAME_FLAGS_isOUR(varpos))
619 croak("RPN only supports \"my\" variables");
620 padop = newOP(OP_PADSV, 0);
621 padop->op_targ = varpos;
622 return padop;
623}
624
625#define push_rpn_item(o) \
626 (tmpop = (o), tmpop->op_sibling = stack, stack = tmpop)
627#define pop_rpn_item() \
628 (!stack ? (croak("RPN stack underflow"), (OP*)NULL) : \
629 (tmpop = stack, stack = stack->op_sibling, \
630 tmpop->op_sibling = NULL, tmpop))
631
632#define parse_rpn_expr() THX_parse_rpn_expr(aTHX)
633static OP *THX_parse_rpn_expr(pTHX)
634{
635 OP *stack = NULL, *tmpop;
636 while(1) {
637 I32 c;
638 lex_read_space(0);
639 c = lex_peek_unichar(0);
640 switch(c) {
641 case /*(*/')': case /*{*/'}': {
642 OP *result = pop_rpn_item();
643 if(stack) croak("RPN expression must return a single value");
644 return result;
645 } break;
646 case '0': case '1': case '2': case '3': case '4':
647 case '5': case '6': case '7': case '8': case '9': {
648 UV val = 0;
649 do {
650 lex_read_unichar(0);
651 val = 10*val + (c - '0');
652 c = lex_peek_unichar(0);
653 } while(c >= '0' && c <= '9');
654 push_rpn_item(newSVOP(OP_CONST, 0, newSVuv(val)));
655 } break;
656 case '$': {
657 push_rpn_item(parse_var());
658 } break;
659 case '+': {
660 OP *b = pop_rpn_item();
661 OP *a = pop_rpn_item();
662 lex_read_unichar(0);
663 push_rpn_item(newBINOP(OP_I_ADD, 0, a, b));
664 } break;
665 case '-': {
666 OP *b = pop_rpn_item();
667 OP *a = pop_rpn_item();
668 lex_read_unichar(0);
669 push_rpn_item(newBINOP(OP_I_SUBTRACT, 0, a, b));
670 } break;
671 case '*': {
672 OP *b = pop_rpn_item();
673 OP *a = pop_rpn_item();
674 lex_read_unichar(0);
675 push_rpn_item(newBINOP(OP_I_MULTIPLY, 0, a, b));
676 } break;
677 case '/': {
678 OP *b = pop_rpn_item();
679 OP *a = pop_rpn_item();
680 lex_read_unichar(0);
681 push_rpn_item(newBINOP(OP_I_DIVIDE, 0, a, b));
682 } break;
683 case '%': {
684 OP *b = pop_rpn_item();
685 OP *a = pop_rpn_item();
686 lex_read_unichar(0);
687 push_rpn_item(newBINOP(OP_I_MODULO, 0, a, b));
688 } break;
689 default: {
690 croak("RPN syntax error");
691 } break;
692 }
693 }
694}
695
696#define parse_keyword_rpn() THX_parse_keyword_rpn(aTHX)
697static OP *THX_parse_keyword_rpn(pTHX)
698{
699 OP *op;
700 lex_read_space(0);
701 if(lex_peek_unichar(0) != '('/*)*/)
702 croak("RPN expression must be parenthesised");
703 lex_read_unichar(0);
704 op = parse_rpn_expr();
705 if(lex_peek_unichar(0) != /*(*/')')
706 croak("RPN expression must be parenthesised");
707 lex_read_unichar(0);
708 return op;
709}
710
711#define parse_keyword_calcrpn() THX_parse_keyword_calcrpn(aTHX)
712static OP *THX_parse_keyword_calcrpn(pTHX)
713{
714 OP *varop, *exprop;
715 lex_read_space(0);
716 varop = parse_var();
717 lex_read_space(0);
718 if(lex_peek_unichar(0) != '{'/*}*/)
719 croak("RPN expression must be braced");
720 lex_read_unichar(0);
721 exprop = parse_rpn_expr();
722 if(lex_peek_unichar(0) != /*{*/'}')
723 croak("RPN expression must be braced");
724 lex_read_unichar(0);
725 return newASSIGNOP(OPf_STACKED, varop, 0, exprop);
726}
727
728#define parse_keyword_stufftest() THX_parse_keyword_stufftest(aTHX)
729static OP *THX_parse_keyword_stufftest(pTHX)
730{
731 I32 c;
732 bool do_stuff;
733 lex_read_space(0);
734 do_stuff = lex_peek_unichar(0) == '+';
735 if(do_stuff) {
736 lex_read_unichar(0);
737 lex_read_space(0);
738 }
739 c = lex_peek_unichar(0);
740 if(c == ';') {
741 lex_read_unichar(0);
742 } else if(c != /*{*/'}') {
743 croak("syntax error");
744 }
745 if(do_stuff) lex_stuff_pvs(" ", 0);
746 return newOP(OP_NULL, 0);
747}
748
749#define parse_keyword_swaptwostmts() THX_parse_keyword_swaptwostmts(aTHX)
750static OP *THX_parse_keyword_swaptwostmts(pTHX)
751{
752 OP *a, *b;
753 a = parse_fullstmt(0);
754 b = parse_fullstmt(0);
755 if(a && b)
756 PL_hints |= HINT_BLOCK_SCOPE;
2fcb4757 757 return op_append_list(OP_LINESEQ, b, a);
83f8bb56
Z
758}
759
07ffcb73
Z
760#define parse_keyword_looprest() THX_parse_keyword_looprest(aTHX)
761static OP *THX_parse_keyword_looprest(pTHX)
762{
94bf0465
Z
763 return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
764 parse_stmtseq(0), NULL, 1);
07ffcb73
Z
765}
766
a7aaec61
Z
767#define parse_keyword_scopelessblock() THX_parse_keyword_scopelessblock(aTHX)
768static OP *THX_parse_keyword_scopelessblock(pTHX)
769{
770 I32 c;
771 OP *body;
772 lex_read_space(0);
773 if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
774 lex_read_unichar(0);
775 body = parse_stmtseq(0);
776 c = lex_peek_unichar(0);
777 if(c != /*{*/'}' && c != /*[*/']' && c != /*(*/')') croak("syntax error");
778 lex_read_unichar(0);
779 return body;
780}
781
9eb5c532
Z
782#define parse_keyword_stmtasexpr() THX_parse_keyword_stmtasexpr(aTHX)
783static OP *THX_parse_keyword_stmtasexpr(pTHX)
784{
8359b381 785 OP *o = parse_barestmt(0);
3ad73efd
Z
786 if (!o) o = newOP(OP_STUB, 0);
787 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
788 return op_scope(o);
9eb5c532
Z
789}
790
791#define parse_keyword_stmtsasexpr() THX_parse_keyword_stmtsasexpr(aTHX)
792static OP *THX_parse_keyword_stmtsasexpr(pTHX)
793{
794 OP *o;
795 lex_read_space(0);
796 if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
797 lex_read_unichar(0);
798 o = parse_stmtseq(0);
799 lex_read_space(0);
800 if(lex_peek_unichar(0) != /*{*/'}') croak("syntax error");
801 lex_read_unichar(0);
3ad73efd
Z
802 if (!o) o = newOP(OP_STUB, 0);
803 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
804 return op_scope(o);
9eb5c532
Z
805}
806
e53d8f76
Z
807#define parse_keyword_loopblock() THX_parse_keyword_loopblock(aTHX)
808static OP *THX_parse_keyword_loopblock(pTHX)
809{
94bf0465
Z
810 return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
811 parse_block(0), NULL, 1);
e53d8f76
Z
812}
813
814#define parse_keyword_blockasexpr() THX_parse_keyword_blockasexpr(aTHX)
815static OP *THX_parse_keyword_blockasexpr(pTHX)
816{
817 OP *o = parse_block(0);
3ad73efd
Z
818 if (!o) o = newOP(OP_STUB, 0);
819 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
820 return op_scope(o);
e53d8f76
Z
821}
822
361d9b55
Z
823#define parse_keyword_swaplabel() THX_parse_keyword_swaplabel(aTHX)
824static OP *THX_parse_keyword_swaplabel(pTHX)
825{
826 OP *sop = parse_barestmt(0);
827 SV *label = parse_label(PARSE_OPTIONAL);
828 if (label) sv_2mortal(label);
829 return newSTATEOP(0, label ? savepv(SvPVX(label)) : NULL, sop);
830}
831
832#define parse_keyword_labelconst() THX_parse_keyword_labelconst(aTHX)
833static OP *THX_parse_keyword_labelconst(pTHX)
834{
835 return newSVOP(OP_CONST, 0, parse_label(0));
836}
837
83f8bb56
Z
838/* plugin glue */
839
840#define keyword_active(hintkey_sv) THX_keyword_active(aTHX_ hintkey_sv)
841static int THX_keyword_active(pTHX_ SV *hintkey_sv)
842{
843 HE *he;
844 if(!GvHV(PL_hintgv)) return 0;
845 he = hv_fetch_ent(GvHV(PL_hintgv), hintkey_sv, 0,
846 SvSHARED_HASH(hintkey_sv));
847 return he && SvTRUE(HeVAL(he));
848}
849
850static int my_keyword_plugin(pTHX_
851 char *keyword_ptr, STRLEN keyword_len, OP **op_ptr)
852{
853 if(keyword_len == 3 && strnEQ(keyword_ptr, "rpn", 3) &&
854 keyword_active(hintkey_rpn_sv)) {
855 *op_ptr = parse_keyword_rpn();
856 return KEYWORD_PLUGIN_EXPR;
857 } else if(keyword_len == 7 && strnEQ(keyword_ptr, "calcrpn", 7) &&
858 keyword_active(hintkey_calcrpn_sv)) {
859 *op_ptr = parse_keyword_calcrpn();
860 return KEYWORD_PLUGIN_STMT;
861 } else if(keyword_len == 9 && strnEQ(keyword_ptr, "stufftest", 9) &&
862 keyword_active(hintkey_stufftest_sv)) {
863 *op_ptr = parse_keyword_stufftest();
864 return KEYWORD_PLUGIN_STMT;
865 } else if(keyword_len == 12 &&
866 strnEQ(keyword_ptr, "swaptwostmts", 12) &&
867 keyword_active(hintkey_swaptwostmts_sv)) {
868 *op_ptr = parse_keyword_swaptwostmts();
869 return KEYWORD_PLUGIN_STMT;
07ffcb73
Z
870 } else if(keyword_len == 8 && strnEQ(keyword_ptr, "looprest", 8) &&
871 keyword_active(hintkey_looprest_sv)) {
872 *op_ptr = parse_keyword_looprest();
873 return KEYWORD_PLUGIN_STMT;
a7aaec61
Z
874 } else if(keyword_len == 14 && strnEQ(keyword_ptr, "scopelessblock", 14) &&
875 keyword_active(hintkey_scopelessblock_sv)) {
876 *op_ptr = parse_keyword_scopelessblock();
877 return KEYWORD_PLUGIN_STMT;
9eb5c532
Z
878 } else if(keyword_len == 10 && strnEQ(keyword_ptr, "stmtasexpr", 10) &&
879 keyword_active(hintkey_stmtasexpr_sv)) {
880 *op_ptr = parse_keyword_stmtasexpr();
881 return KEYWORD_PLUGIN_EXPR;
882 } else if(keyword_len == 11 && strnEQ(keyword_ptr, "stmtsasexpr", 11) &&
883 keyword_active(hintkey_stmtsasexpr_sv)) {
884 *op_ptr = parse_keyword_stmtsasexpr();
885 return KEYWORD_PLUGIN_EXPR;
e53d8f76
Z
886 } else if(keyword_len == 9 && strnEQ(keyword_ptr, "loopblock", 9) &&
887 keyword_active(hintkey_loopblock_sv)) {
888 *op_ptr = parse_keyword_loopblock();
889 return KEYWORD_PLUGIN_STMT;
890 } else if(keyword_len == 11 && strnEQ(keyword_ptr, "blockasexpr", 11) &&
891 keyword_active(hintkey_blockasexpr_sv)) {
892 *op_ptr = parse_keyword_blockasexpr();
893 return KEYWORD_PLUGIN_EXPR;
361d9b55
Z
894 } else if(keyword_len == 9 && strnEQ(keyword_ptr, "swaplabel", 9) &&
895 keyword_active(hintkey_swaplabel_sv)) {
896 *op_ptr = parse_keyword_swaplabel();
897 return KEYWORD_PLUGIN_STMT;
898 } else if(keyword_len == 10 && strnEQ(keyword_ptr, "labelconst", 10) &&
899 keyword_active(hintkey_labelconst_sv)) {
900 *op_ptr = parse_keyword_labelconst();
901 return KEYWORD_PLUGIN_EXPR;
83f8bb56
Z
902 } else {
903 return next_keyword_plugin(aTHX_ keyword_ptr, keyword_len, op_ptr);
904 }
905}
906
f568d64d
BM
907static XOP my_xop;
908
909static OP *
910pp_xop(pTHX)
911{
912 return PL_op->op_next;
913}
914
915static void
916peep_xop(pTHX_ OP *o, OP *oldop)
917{
918 dMY_CXT;
b58757d5
BM
919 av_push(MY_CXT.xop_record, newSVpvf("peep:%"UVxf, PTR2UV(o)));
920 av_push(MY_CXT.xop_record, newSVpvf("oldop:%"UVxf, PTR2UV(oldop)));
f568d64d
BM
921}
922
7b20c7cd 923XS(XS_XS__APItest__XSUB_XS_VERSION_undef);
f9cc56fa 924XS(XS_XS__APItest__XSUB_XS_VERSION_empty);
88c4b02d 925XS(XS_XS__APItest__XSUB_XS_APIVERSION_invalid);
7b20c7cd 926
55289a74
NC
927#include "const-c.inc"
928
ffe53d21 929MODULE = XS::APItest PACKAGE = XS::APItest
0314122a 930
55289a74
NC
931INCLUDE: const-xs.inc
932
ffe53d21
NC
933INCLUDE: numeric.xs
934
fed3ba5d
NC
935MODULE = XS::APItest::utf8 PACKAGE = XS::APItest::utf8
936
937int
938bytes_cmp_utf8(bytes, utf8)
939 SV *bytes
940 SV *utf8
941 PREINIT:
942 const U8 *b;
943 STRLEN blen;
944 const U8 *u;
945 STRLEN ulen;
946 CODE:
947 b = (const U8 *)SvPVbyte(bytes, blen);
948 u = (const U8 *)SvPVbyte(utf8, ulen);
949 RETVAL = bytes_cmp_utf8(b, blen, u, ulen);
950 OUTPUT:
951 RETVAL
952
7d255dc8
NC
953MODULE = XS::APItest:Overload PACKAGE = XS::APItest::Overload
954
955SV *
25a9ffce 956amagic_deref_call(sv, what)
7d255dc8
NC
957 SV *sv
958 int what
959 PPCODE:
7d255dc8 960 /* The reference is owned by something else. */
25a9ffce 961 PUSHs(amagic_deref_call(sv, what));
7d255dc8 962
e89bfaa6
NC
963# I'd certainly like to discourage the use of this macro, given that we now
964# have amagic_deref_call
965
966SV *
967tryAMAGICunDEREF_var(sv, what)
968 SV *sv
969 int what
970 PPCODE:
971 {
972 SV **sp = &sv;
973 switch(what) {
974 case to_av_amg:
975 tryAMAGICunDEREF(to_av);
976 break;
977 case to_cv_amg:
978 tryAMAGICunDEREF(to_cv);
979 break;
980 case to_gv_amg:
981 tryAMAGICunDEREF(to_gv);
982 break;
983 case to_hv_amg:
984 tryAMAGICunDEREF(to_hv);
985 break;
986 case to_sv_amg:
987 tryAMAGICunDEREF(to_sv);
988 break;
989 default:
990 croak("Invalid value %d passed to tryAMAGICunDEREF_var", what);
991 }
992 }
993 /* The reference is owned by something else. */
994 PUSHs(sv);
995
7b20c7cd
NC
996MODULE = XS::APItest PACKAGE = XS::APItest::XSUB
997
998BOOT:
999 newXS("XS::APItest::XSUB::XS_VERSION_undef", XS_XS__APItest__XSUB_XS_VERSION_undef, __FILE__);
f9cc56fa 1000 newXS("XS::APItest::XSUB::XS_VERSION_empty", XS_XS__APItest__XSUB_XS_VERSION_empty, __FILE__);
88c4b02d 1001 newXS("XS::APItest::XSUB::XS_APIVERSION_invalid", XS_XS__APItest__XSUB_XS_APIVERSION_invalid, __FILE__);
7b20c7cd
NC
1002
1003void
1004XS_VERSION_defined(...)
1005 PPCODE:
1006 XS_VERSION_BOOTCHECK;
1007 XSRETURN_EMPTY;
1008
88c4b02d
NC
1009void
1010XS_APIVERSION_valid(...)
1011 PPCODE:
1012 XS_APIVERSION_BOOTCHECK;
1013 XSRETURN_EMPTY;
1014
ffe53d21
NC
1015MODULE = XS::APItest:Hash PACKAGE = XS::APItest::Hash
1016
b54b4831
NC
1017void
1018rot13_hash(hash)
1019 HV *hash
1020 CODE:
1021 {
1022 struct ufuncs uf;
1023 uf.uf_val = rot13_key;
1024 uf.uf_set = 0;
1025 uf.uf_index = 0;
1026
1027 sv_magic((SV*)hash, NULL, PERL_MAGIC_uvar, (char*)&uf, sizeof(uf));
1028 }
1029
53c40a8f
NC
1030void
1031bitflip_hash(hash)
1032 HV *hash
1033 CODE:
1034 {
1035 struct ufuncs uf;
1036 uf.uf_val = bitflip_key;
1037 uf.uf_set = 0;
1038 uf.uf_index = 0;
1039
1040 sv_magic((SV*)hash, NULL, PERL_MAGIC_uvar, (char*)&uf, sizeof(uf));
1041 }
1042
028f8eaa
MHM
1043#define UTF8KLEN(sv, len) (SvUTF8(sv) ? -(I32)len : (I32)len)
1044
0314122a
NC
1045bool
1046exists(hash, key_sv)
1047 PREINIT:
1048 STRLEN len;
1049 const char *key;
1050 INPUT:
1051 HV *hash
1052 SV *key_sv
1053 CODE:
1054 key = SvPV(key_sv, len);
028f8eaa 1055 RETVAL = hv_exists(hash, key, UTF8KLEN(key_sv, len));
0314122a
NC
1056 OUTPUT:
1057 RETVAL
1058
bdee33e4
NC
1059bool
1060exists_ent(hash, key_sv)
1061 PREINIT:
1062 INPUT:
1063 HV *hash
1064 SV *key_sv
1065 CODE:
1066 RETVAL = hv_exists_ent(hash, key_sv, 0);
1067 OUTPUT:
1068 RETVAL
1069
b60cf05a 1070SV *
55289a74 1071delete(hash, key_sv, flags = 0)
b60cf05a
NC
1072 PREINIT:
1073 STRLEN len;
1074 const char *key;
1075 INPUT:
1076 HV *hash
1077 SV *key_sv
55289a74 1078 I32 flags;
b60cf05a
NC
1079 CODE:
1080 key = SvPV(key_sv, len);
1081 /* It's already mortal, so need to increase reference count. */
55289a74
NC
1082 RETVAL
1083 = SvREFCNT_inc(hv_delete(hash, key, UTF8KLEN(key_sv, len), flags));
1084 OUTPUT:
1085 RETVAL
1086
1087SV *
1088delete_ent(hash, key_sv, flags = 0)
1089 INPUT:
1090 HV *hash
1091 SV *key_sv
1092 I32 flags;
1093 CODE:
1094 /* It's already mortal, so need to increase reference count. */
1095 RETVAL = SvREFCNT_inc(hv_delete_ent(hash, key_sv, flags, 0));
b60cf05a
NC
1096 OUTPUT:
1097 RETVAL
1098
1099SV *
858117f8
NC
1100store_ent(hash, key, value)
1101 PREINIT:
1102 SV *copy;
1103 HE *result;
1104 INPUT:
1105 HV *hash
1106 SV *key
1107 SV *value
1108 CODE:
1109 copy = newSV(0);
1110 result = hv_store_ent(hash, key, copy, 0);
1111 SvSetMagicSV(copy, value);
1112 if (!result) {
1113 SvREFCNT_dec(copy);
1114 XSRETURN_EMPTY;
1115 }
1116 /* It's about to become mortal, so need to increase reference count.
1117 */
1118 RETVAL = SvREFCNT_inc(HeVAL(result));
1119 OUTPUT:
1120 RETVAL
1121
858117f8 1122SV *
b60cf05a
NC
1123store(hash, key_sv, value)
1124 PREINIT:
1125 STRLEN len;
1126 const char *key;
1127 SV *copy;
1128 SV **result;
1129 INPUT:
1130 HV *hash
1131 SV *key_sv
1132 SV *value
1133 CODE:
1134 key = SvPV(key_sv, len);
1135 copy = newSV(0);
028f8eaa 1136 result = hv_store(hash, key, UTF8KLEN(key_sv, len), copy, 0);
858117f8 1137 SvSetMagicSV(copy, value);
b60cf05a
NC
1138 if (!result) {
1139 SvREFCNT_dec(copy);
1140 XSRETURN_EMPTY;
1141 }
1142 /* It's about to become mortal, so need to increase reference count.
1143 */
1144 RETVAL = SvREFCNT_inc(*result);
1145 OUTPUT:
1146 RETVAL
1147
bdee33e4
NC
1148SV *
1149fetch_ent(hash, key_sv)
1150 PREINIT:
1151 HE *result;
1152 INPUT:
1153 HV *hash
1154 SV *key_sv
1155 CODE:
1156 result = hv_fetch_ent(hash, key_sv, 0, 0);
1157 if (!result) {
1158 XSRETURN_EMPTY;
1159 }
1160 /* Force mg_get */
1161 RETVAL = newSVsv(HeVAL(result));
1162 OUTPUT:
1163 RETVAL
b60cf05a
NC
1164
1165SV *
1166fetch(hash, key_sv)
1167 PREINIT:
1168 STRLEN len;
1169 const char *key;
1170 SV **result;
1171 INPUT:
1172 HV *hash
1173 SV *key_sv
1174 CODE:
1175 key = SvPV(key_sv, len);
028f8eaa 1176 result = hv_fetch(hash, key, UTF8KLEN(key_sv, len), 0);
b60cf05a
NC
1177 if (!result) {
1178 XSRETURN_EMPTY;
1179 }
1180 /* Force mg_get */
1181 RETVAL = newSVsv(*result);
1182 OUTPUT:
1183 RETVAL
2dc92170 1184
9568a123
NC
1185#if defined (hv_common)
1186
6b4de907
NC
1187SV *
1188common(params)
1189 INPUT:
1190 HV *params
1191 PREINIT:
1192 HE *result;
1193 HV *hv = NULL;
1194 SV *keysv = NULL;
1195 const char *key = NULL;
1196 STRLEN klen = 0;
1197 int flags = 0;
1198 int action = 0;
1199 SV *val = NULL;
1200 U32 hash = 0;
1201 SV **svp;
1202 CODE:
1203 if ((svp = hv_fetchs(params, "hv", 0))) {
1204 SV *const rv = *svp;
1205 if (!SvROK(rv))
1206 croak("common passed a non-reference for parameter hv");
1207 hv = (HV *)SvRV(rv);
1208 }
1209 if ((svp = hv_fetchs(params, "keysv", 0)))
1210 keysv = *svp;
1211 if ((svp = hv_fetchs(params, "keypv", 0))) {
1212 key = SvPV_const(*svp, klen);
1213 if (SvUTF8(*svp))
1214 flags = HVhek_UTF8;
1215 }
1216 if ((svp = hv_fetchs(params, "action", 0)))
1217 action = SvIV(*svp);
1218 if ((svp = hv_fetchs(params, "val", 0)))
527df579 1219 val = newSVsv(*svp);
6b4de907 1220 if ((svp = hv_fetchs(params, "hash", 0)))
a44093a9 1221 hash = SvUV(*svp);
6b4de907 1222
527df579
NC
1223 if ((svp = hv_fetchs(params, "hash_pv", 0))) {
1224 PERL_HASH(hash, key, klen);
1225 }
58ca560a
NC
1226 if ((svp = hv_fetchs(params, "hash_sv", 0))) {
1227 STRLEN len;
1228 const char *const p = SvPV(keysv, len);
1229 PERL_HASH(hash, p, len);
1230 }
527df579 1231
a75fcbca 1232 result = (HE *)hv_common(hv, keysv, key, klen, flags, action, val, hash);
6b4de907
NC
1233 if (!result) {
1234 XSRETURN_EMPTY;
1235 }
1236 /* Force mg_get */
1237 RETVAL = newSVsv(HeVAL(result));
1238 OUTPUT:
1239 RETVAL
1240
9568a123
NC
1241#endif
1242
439efdfe 1243void
2dc92170
NC
1244test_hv_free_ent()
1245 PPCODE:
1246 test_freeent(&Perl_hv_free_ent);
1247 XSRETURN(4);
1248
439efdfe 1249void
2dc92170
NC
1250test_hv_delayfree_ent()
1251 PPCODE:
1252 test_freeent(&Perl_hv_delayfree_ent);
1253 XSRETURN(4);
35ab5632
NC
1254
1255SV *
1256test_share_unshare_pvn(input)
1257 PREINIT:
35ab5632
NC
1258 STRLEN len;
1259 U32 hash;
1260 char *pvx;
1261 char *p;
1262 INPUT:
1263 SV *input
1264 CODE:
1265 pvx = SvPV(input, len);
1266 PERL_HASH(hash, pvx, len);
1267 p = sharepvn(pvx, len, hash);
1268 RETVAL = newSVpvn(p, len);
1269 unsharepvn(p, len, hash);
1270 OUTPUT:
1271 RETVAL
d8c5b3c5 1272
9568a123
NC
1273#if PERL_VERSION >= 9
1274
d8c5b3c5
NC
1275bool
1276refcounted_he_exists(key, level=0)
1277 SV *key
1278 IV level
1279 CODE:
1280 if (level) {
1281 croak("level must be zero, not %"IVdf, level);
1282 }
20439bc7 1283 RETVAL = (cop_hints_fetch_sv(PL_curcop, key, 0, 0) != &PL_sv_placeholder);
d8c5b3c5
NC
1284 OUTPUT:
1285 RETVAL
1286
d8c5b3c5
NC
1287SV *
1288refcounted_he_fetch(key, level=0)
1289 SV *key
1290 IV level
1291 CODE:
1292 if (level) {
1293 croak("level must be zero, not %"IVdf, level);
1294 }
20439bc7 1295 RETVAL = cop_hints_fetch_sv(PL_curcop, key, 0, 0);
d8c5b3c5
NC
1296 SvREFCNT_inc(RETVAL);
1297 OUTPUT:
1298 RETVAL
65bfe90c 1299
9568a123 1300#endif
65bfe90c 1301
0314122a
NC
1302=pod
1303
1304sub TIEHASH { bless {}, $_[0] }
1305sub STORE { $_[0]->{$_[1]} = $_[2] }
1306sub FETCH { $_[0]->{$_[1]} }
1307sub FIRSTKEY { my $a = scalar keys %{$_[0]}; each %{$_[0]} }
1308sub NEXTKEY { each %{$_[0]} }
1309sub EXISTS { exists $_[0]->{$_[1]} }
1310sub DELETE { delete $_[0]->{$_[1]} }
1311sub CLEAR { %{$_[0]} = () }
1312
1313=cut
1314
e2fe06dd
EB
1315MODULE = XS::APItest:TempLv PACKAGE = XS::APItest::TempLv
1316
1317void
1318make_temp_mg_lv(sv)
1319SV* sv
1320 PREINIT:
1321 SV * const lv = newSV_type(SVt_PVLV);
1322 STRLEN len;
1323 PPCODE:
1324 SvPV(sv, len);
1325
1326 sv_magic(lv, NULL, PERL_MAGIC_substr, NULL, 0);
1327 LvTYPE(lv) = 'x';
1328 LvTARG(lv) = SvREFCNT_inc_simple(sv);
1329 LvTARGOFF(lv) = len == 0 ? 0 : 1;
1330 LvTARGLEN(lv) = len < 2 ? 0 : len-2;
1331
1332 EXTEND(SP, 1);
1333 ST(0) = sv_2mortal(lv);
1334 XSRETURN(1);
1335
1336
36c2b1d0
NC
1337MODULE = XS::APItest::PtrTable PACKAGE = XS::APItest::PtrTable PREFIX = ptr_table_
1338
1339void
1340ptr_table_new(classname)
1341const char * classname
1342 PPCODE:
1343 PUSHs(sv_setref_pv(sv_newmortal(), classname, (void*)ptr_table_new()));
1344
1345void
1346DESTROY(table)
1347XS::APItest::PtrTable table
1348 CODE:
1349 ptr_table_free(table);
1350
1351void
992b2363 1352ptr_table_store(table, from, to)
36c2b1d0 1353XS::APItest::PtrTable table
992b2363
NC
1354SVREF from
1355SVREF to
36c2b1d0 1356 CODE:
992b2363 1357 ptr_table_store(table, from, to);
36c2b1d0
NC
1358
1359UV
992b2363 1360ptr_table_fetch(table, from)
36c2b1d0 1361XS::APItest::PtrTable table
992b2363 1362SVREF from
36c2b1d0 1363 CODE:
992b2363 1364 RETVAL = PTR2UV(ptr_table_fetch(table, from));
36c2b1d0
NC
1365 OUTPUT:
1366 RETVAL
1367
1368void
1369ptr_table_split(table)
1370XS::APItest::PtrTable table
1371
1372void
1373ptr_table_clear(table)
1374XS::APItest::PtrTable table
1375
3e61d65a
JH
1376MODULE = XS::APItest PACKAGE = XS::APItest
1377
1378PROTOTYPES: DISABLE
1379
f568d64d
BM
1380HV *
1381xop_custom_ops ()
1382 CODE:
1383 RETVAL = PL_custom_ops;
1384 OUTPUT:
1385 RETVAL
1386
1387HV *
1388xop_custom_op_names ()
1389 CODE:
1390 PL_custom_op_names = newHV();
1391 RETVAL = PL_custom_op_names;
1392 OUTPUT:
1393 RETVAL
1394
1395HV *
1396xop_custom_op_descs ()
1397 CODE:
1398 PL_custom_op_descs = newHV();
1399 RETVAL = PL_custom_op_descs;
1400 OUTPUT:
1401 RETVAL
1402
1403void
1404xop_register ()
1405 CODE:
1406 XopENTRY_set(&my_xop, xop_name, "my_xop");
1407 XopENTRY_set(&my_xop, xop_desc, "XOP for testing");
1408 XopENTRY_set(&my_xop, xop_class, OA_UNOP);
1409 XopENTRY_set(&my_xop, xop_peep, peep_xop);
1410 Perl_custom_op_register(aTHX_ pp_xop, &my_xop);
1411
1412void
1413xop_clear ()
1414 CODE:
1415 XopDISABLE(&my_xop, xop_name);
1416 XopDISABLE(&my_xop, xop_desc);
1417 XopDISABLE(&my_xop, xop_class);
1418 XopDISABLE(&my_xop, xop_peep);
1419
1420IV
1421xop_my_xop ()
1422 CODE:
1423 RETVAL = PTR2IV(&my_xop);
1424 OUTPUT:
1425 RETVAL
1426
1427IV
1428xop_ppaddr ()
1429 CODE:
1430 RETVAL = PTR2IV(pp_xop);
1431 OUTPUT:
1432 RETVAL
1433
1434IV
1435xop_OA_UNOP ()
1436 CODE:
1437 RETVAL = OA_UNOP;
1438 OUTPUT:
1439 RETVAL
1440
1441AV *
1442xop_build_optree ()
1443 CODE:
1444 dMY_CXT;
1445 UNOP *unop;
1446 OP *kid;
1447
1448 MY_CXT.xop_record = newAV();
1449
1450 kid = newSVOP(OP_CONST, 0, newSViv(42));
1451
1452 NewOp(1102, unop, 1, UNOP);
1453 unop->op_type = OP_CUSTOM;
1454 unop->op_ppaddr = pp_xop;
1455 unop->op_flags = OPf_KIDS;
1456 unop->op_private = 0;
1457 unop->op_first = kid;
1458 unop->op_next = NULL;
1459 kid->op_next = (OP*)unop;
1460
b58757d5
BM
1461 av_push(MY_CXT.xop_record, newSVpvf("unop:%"UVxf, PTR2UV(unop)));
1462 av_push(MY_CXT.xop_record, newSVpvf("kid:%"UVxf, PTR2UV(kid)));
f568d64d
BM
1463
1464 av_push(MY_CXT.xop_record, newSVpvf("NAME:%s", OP_NAME((OP*)unop)));
1465 av_push(MY_CXT.xop_record, newSVpvf("DESC:%s", OP_DESC((OP*)unop)));
1466 av_push(MY_CXT.xop_record, newSVpvf("CLASS:%d", OP_CLASS((OP*)unop)));
1467
1468 PL_rpeepp(aTHX_ kid);
1469
1470 FreeOp(kid);
1471 FreeOp(unop);
1472
1473 RETVAL = MY_CXT.xop_record;
1474 MY_CXT.xop_record = NULL;
1475 OUTPUT:
1476 RETVAL
1477
85ce96a1
DM
1478BOOT:
1479{
1480 MY_CXT_INIT;
03569ecf 1481
85ce96a1
DM
1482 MY_CXT.i = 99;
1483 MY_CXT.sv = newSVpv("initial",0);
13b6b3bc
BM
1484
1485 MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
1486 MY_CXT.bhk_record = 0;
1487
a88d97bf
BM
1488 BhkENTRY_set(&bhk_test, bhk_start, blockhook_test_start);
1489 BhkENTRY_set(&bhk_test, bhk_pre_end, blockhook_test_pre_end);
1490 BhkENTRY_set(&bhk_test, bhk_post_end, blockhook_test_post_end);
1491 BhkENTRY_set(&bhk_test, bhk_eval, blockhook_test_eval);
13b6b3bc
BM
1492 Perl_blockhook_register(aTHX_ &bhk_test);
1493
65bfe90c 1494 MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
13b6b3bc 1495 GV_ADDMULTI, SVt_PVAV);
03569ecf
BM
1496 MY_CXT.cscav = GvAV(MY_CXT.cscgv);
1497
a88d97bf
BM
1498 BhkENTRY_set(&bhk_csc, bhk_start, blockhook_csc_start);
1499 BhkENTRY_set(&bhk_csc, bhk_pre_end, blockhook_csc_pre_end);
13b6b3bc 1500 Perl_blockhook_register(aTHX_ &bhk_csc);
201c7e1f
FR
1501
1502 MY_CXT.peep_recorder = newAV();
1503 MY_CXT.rpeep_recorder = newAV();
1504
1505 MY_CXT.orig_peep = PL_peepp;
1506 MY_CXT.orig_rpeep = PL_rpeepp;
1507 PL_peepp = my_peep;
1508 PL_rpeepp = my_rpeep;
65bfe90c 1509}
85ce96a1
DM
1510
1511void
1512CLONE(...)
1513 CODE:
1514 MY_CXT_CLONE;
1515 MY_CXT.sv = newSVpv("initial_clone",0);
65bfe90c 1516 MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
13b6b3bc 1517 GV_ADDMULTI, SVt_PVAV);
03569ecf 1518 MY_CXT.cscav = NULL;
13b6b3bc
BM
1519 MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
1520 MY_CXT.bhk_record = 0;
201c7e1f
FR
1521 MY_CXT.peep_recorder = newAV();
1522 MY_CXT.rpeep_recorder = newAV();
85ce96a1 1523
3e61d65a
JH
1524void
1525print_double(val)
1526 double val
1527 CODE:
1528 printf("%5.3f\n",val);
1529
1530int
1531have_long_double()
1532 CODE:
1533#ifdef HAS_LONG_DOUBLE
1534 RETVAL = 1;
1535#else
1536 RETVAL = 0;
1537#endif
cabb36f0
CN
1538 OUTPUT:
1539 RETVAL
3e61d65a
JH
1540
1541void
1542print_long_double()
1543 CODE:
1544#ifdef HAS_LONG_DOUBLE
fc0bf671 1545# if defined(PERL_PRIfldbl) && (LONG_DOUBLESIZE > DOUBLESIZE)
3e61d65a
JH
1546 long double val = 7.0;
1547 printf("%5.3" PERL_PRIfldbl "\n",val);
1548# else
1549 double val = 7.0;
1550 printf("%5.3f\n",val);
1551# endif
1552#endif
1553
1554void
3e61d65a
JH
1555print_int(val)
1556 int val
1557 CODE:
1558 printf("%d\n",val);
1559
1560void
1561print_long(val)
1562 long val
1563 CODE:
1564 printf("%ld\n",val);
1565
1566void
1567print_float(val)
1568 float val
1569 CODE:
1570 printf("%5.3f\n",val);
9d911683
NIS
1571
1572void
1573print_flush()
1574 CODE:
1575 fflush(stdout);
d4b90eee
SH
1576
1577void
1578mpushp()
1579 PPCODE:
1580 EXTEND(SP, 3);
1581 mPUSHp("one", 3);
1582 mPUSHp("two", 3);
1583 mPUSHp("three", 5);
1584 XSRETURN(3);
1585
1586void
1587mpushn()
1588 PPCODE:
1589 EXTEND(SP, 3);
1590 mPUSHn(0.5);
1591 mPUSHn(-0.25);
1592 mPUSHn(0.125);
1593 XSRETURN(3);
1594
1595void
1596mpushi()
1597 PPCODE:
1598 EXTEND(SP, 3);
d75b63cf
MHM
1599 mPUSHi(-1);
1600 mPUSHi(2);
1601 mPUSHi(-3);
d4b90eee
SH
1602 XSRETURN(3);
1603
1604void
1605mpushu()
1606 PPCODE:
1607 EXTEND(SP, 3);
d75b63cf
MHM
1608 mPUSHu(1);
1609 mPUSHu(2);
1610 mPUSHu(3);
d4b90eee
SH
1611 XSRETURN(3);
1612
1613void
1614mxpushp()
1615 PPCODE:
1616 mXPUSHp("one", 3);
1617 mXPUSHp("two", 3);
1618 mXPUSHp("three", 5);
1619 XSRETURN(3);
1620
1621void
1622mxpushn()
1623 PPCODE:
1624 mXPUSHn(0.5);
1625 mXPUSHn(-0.25);
1626 mXPUSHn(0.125);
1627 XSRETURN(3);
1628
1629void
1630mxpushi()
1631 PPCODE:
d75b63cf
MHM
1632 mXPUSHi(-1);
1633 mXPUSHi(2);
1634 mXPUSHi(-3);
d4b90eee
SH
1635 XSRETURN(3);
1636
1637void
1638mxpushu()
1639 PPCODE:
d75b63cf
MHM
1640 mXPUSHu(1);
1641 mXPUSHu(2);
1642 mXPUSHu(3);
d4b90eee 1643 XSRETURN(3);
d1f347d7
DM
1644
1645
1646void
1647call_sv(sv, flags, ...)
1648 SV* sv
1649 I32 flags
1650 PREINIT:
1651 I32 i;
1652 PPCODE:
1653 for (i=0; i<items-2; i++)
1654 ST(i) = ST(i+2); /* pop first two args */
1655 PUSHMARK(SP);
1656 SP += items - 2;
1657 PUTBACK;
1658 i = call_sv(sv, flags);
1659 SPAGAIN;
1660 EXTEND(SP, 1);
1661 PUSHs(sv_2mortal(newSViv(i)));
1662
1663void
1664call_pv(subname, flags, ...)
1665 char* subname
1666 I32 flags
1667 PREINIT:
1668 I32 i;
1669 PPCODE:
1670 for (i=0; i<items-2; i++)
1671 ST(i) = ST(i+2); /* pop first two args */
1672 PUSHMARK(SP);
1673 SP += items - 2;
1674 PUTBACK;
1675 i = call_pv(subname, flags);
1676 SPAGAIN;
1677 EXTEND(SP, 1);
1678 PUSHs(sv_2mortal(newSViv(i)));
1679
1680void
1681call_method(methname, flags, ...)
1682 char* methname
1683 I32 flags
1684 PREINIT:
1685 I32 i;
1686 PPCODE:
1687 for (i=0; i<items-2; i++)
1688 ST(i) = ST(i+2); /* pop first two args */
1689 PUSHMARK(SP);
1690 SP += items - 2;
1691 PUTBACK;
1692 i = call_method(methname, flags);
1693 SPAGAIN;
1694 EXTEND(SP, 1);
1695 PUSHs(sv_2mortal(newSViv(i)));
1696
1697void
1698eval_sv(sv, flags)
1699 SV* sv
1700 I32 flags
1701 PREINIT:
1702 I32 i;
1703 PPCODE:
1704 PUTBACK;
1705 i = eval_sv(sv, flags);
1706 SPAGAIN;
1707 EXTEND(SP, 1);
1708 PUSHs(sv_2mortal(newSViv(i)));
1709
b8e65a9b 1710void
d1f347d7
DM
1711eval_pv(p, croak_on_error)
1712 const char* p
1713 I32 croak_on_error
d1f347d7
DM
1714 PPCODE:
1715 PUTBACK;
1716 EXTEND(SP, 1);
1717 PUSHs(eval_pv(p, croak_on_error));
1718
1719void
1720require_pv(pv)
1721 const char* pv
d1f347d7
DM
1722 PPCODE:
1723 PUTBACK;
1724 require_pv(pv);
1725
0ca3a874 1726int
7a646707 1727apitest_exception(throw_e)
0ca3a874
MHM
1728 int throw_e
1729 OUTPUT:
1730 RETVAL
d1f347d7 1731
ef469b03 1732void
7e7a3dfc
GA
1733mycroak(sv)
1734 SV* sv
ef469b03 1735 CODE:
7e7a3dfc
GA
1736 if (SvOK(sv)) {
1737 Perl_croak(aTHX_ "%s", SvPV_nolen(sv));
1738 }
1739 else {
1740 Perl_croak(aTHX_ NULL);
1741 }
5d2b1485
NC
1742
1743SV*
1744strtab()
1745 CODE:
1746 RETVAL = newRV_inc((SV*)PL_strtab);
1747 OUTPUT:
1748 RETVAL
85ce96a1
DM
1749
1750int
1751my_cxt_getint()
1752 CODE:
1753 dMY_CXT;
1754 RETVAL = my_cxt_getint_p(aMY_CXT);
1755 OUTPUT:
1756 RETVAL
1757
1758void
1759my_cxt_setint(i)
1760 int i;
1761 CODE:
1762 dMY_CXT;
1763 my_cxt_setint_p(aMY_CXT_ i);
1764
1765void
9568a123
NC
1766my_cxt_getsv(how)
1767 bool how;
85ce96a1 1768 PPCODE:
85ce96a1 1769 EXTEND(SP, 1);
9568a123 1770 ST(0) = how ? my_cxt_getsv_interp_context() : my_cxt_getsv_interp();
85ce96a1
DM
1771 XSRETURN(1);
1772
1773void
1774my_cxt_setsv(sv)
1775 SV *sv;
1776 CODE:
1777 dMY_CXT;
1778 SvREFCNT_dec(MY_CXT.sv);
1779 my_cxt_setsv_p(sv _aMY_CXT);
1780 SvREFCNT_inc(sv);
34482cd6
NC
1781
1782bool
1783sv_setsv_cow_hashkey_core()
1784
1785bool
1786sv_setsv_cow_hashkey_notcore()
84ac5fd7
NC
1787
1788void
218787bd
VP
1789rmagical_cast(sv, type)
1790 SV *sv;
1791 SV *type;
1792 PREINIT:
1793 struct ufuncs uf;
1794 PPCODE:
1795 if (!SvOK(sv) || !SvROK(sv) || !SvOK(type)) { XSRETURN_UNDEF; }
1796 sv = SvRV(sv);
1797 if (SvTYPE(sv) != SVt_PVHV) { XSRETURN_UNDEF; }
1798 uf.uf_val = rmagical_a_dummy;
1799 uf.uf_set = NULL;
1800 uf.uf_index = 0;
1801 if (SvTRUE(type)) { /* b */
1802 sv_magicext(sv, NULL, PERL_MAGIC_ext, &rmagical_b, NULL, 0);
1803 } else { /* a */
1804 sv_magic(sv, NULL, PERL_MAGIC_uvar, (char *) &uf, sizeof(uf));
1805 }
1806 XSRETURN_YES;
1807
1808void
1809rmagical_flags(sv)
1810 SV *sv;
1811 PPCODE:
1812 if (!SvOK(sv) || !SvROK(sv)) { XSRETURN_UNDEF; }
1813 sv = SvRV(sv);
1814 EXTEND(SP, 3);
1815 mXPUSHu(SvFLAGS(sv) & SVs_GMG);
1816 mXPUSHu(SvFLAGS(sv) & SVs_SMG);
1817 mXPUSHu(SvFLAGS(sv) & SVs_RMG);
1818 XSRETURN(3);
1819
1820void
90d1f214
BM
1821my_caller(level)
1822 I32 level
1823 PREINIT:
1824 const PERL_CONTEXT *cx, *dbcx;
1825 const char *pv;
1826 const GV *gv;
1827 HV *hv;
1828 PPCODE:
1829 cx = caller_cx(level, &dbcx);
1830 EXTEND(SP, 8);
1831
1832 pv = CopSTASHPV(cx->blk_oldcop);
1833 ST(0) = pv ? sv_2mortal(newSVpv(pv, 0)) : &PL_sv_undef;
1834 gv = CvGV(cx->blk_sub.cv);
1835 ST(1) = isGV(gv) ? sv_2mortal(newSVpv(GvNAME(gv), 0)) : &PL_sv_undef;
1836
1837 pv = CopSTASHPV(dbcx->blk_oldcop);
1838 ST(2) = pv ? sv_2mortal(newSVpv(pv, 0)) : &PL_sv_undef;
1839 gv = CvGV(dbcx->blk_sub.cv);
1840 ST(3) = isGV(gv) ? sv_2mortal(newSVpv(GvNAME(gv), 0)) : &PL_sv_undef;
1841
20439bc7
Z
1842 ST(4) = cop_hints_fetch_pvs(cx->blk_oldcop, "foo", 0);
1843 ST(5) = cop_hints_fetch_pvn(cx->blk_oldcop, "foo", 3, 0, 0);
1844 ST(6) = cop_hints_fetch_sv(cx->blk_oldcop,
1845 sv_2mortal(newSVpvn("foo", 3)), 0, 0);
90d1f214 1846
20439bc7 1847 hv = cop_hints_2hv(cx->blk_oldcop, 0);
90d1f214
BM
1848 ST(7) = hv ? sv_2mortal(newRV_noinc((SV *)hv)) : &PL_sv_undef;
1849
1850 XSRETURN(8);
1851
1852void
f9c17636
MB
1853DPeek (sv)
1854 SV *sv
1855
1856 PPCODE:
5b1f7359 1857 ST (0) = newSVpv (Perl_sv_peek (aTHX_ sv), 0);
f9c17636
MB
1858 XSRETURN (1);
1859
1860void
84ac5fd7
NC
1861BEGIN()
1862 CODE:
1863 sv_inc(get_sv("XS::APItest::BEGIN_called", GV_ADD|GV_ADDMULTI));
1864
1865void
1866CHECK()
1867 CODE:
1868 sv_inc(get_sv("XS::APItest::CHECK_called", GV_ADD|GV_ADDMULTI));
1869
1870void
1871UNITCHECK()
1872 CODE:
0932863f 1873 sv_inc(get_sv("XS::APItest::UNITCHECK_called", GV_ADD|GV_ADDMULTI));
84ac5fd7
NC
1874
1875void
1876INIT()
1877 CODE:
1878 sv_inc(get_sv("XS::APItest::INIT_called", GV_ADD|GV_ADDMULTI));
1879
1880void
1881END()
1882 CODE:
1883 sv_inc(get_sv("XS::APItest::END_called", GV_ADD|GV_ADDMULTI));
30685b56
NC
1884
1885void
1886utf16_to_utf8 (sv, ...)
1887 SV* sv
1888 ALIAS:
1889 utf16_to_utf8_reversed = 1
1890 PREINIT:
1891 STRLEN len;
1892 U8 *source;
1893 SV *dest;
1894 I32 got; /* Gah, badly thought out APIs */
1895 CODE:
1896 source = (U8 *)SvPVbyte(sv, len);
1897 /* Optionally only convert part of the buffer. */
1898 if (items > 1) {
1899 len = SvUV(ST(1));
1900 }
1901 /* Mortalise this right now, as we'll be testing croak()s */
1902 dest = sv_2mortal(newSV(len * 3 / 2 + 1));
1903 if (ix) {
25f2e844 1904 utf16_to_utf8_reversed(source, (U8 *)SvPVX(dest), len, &got);
30685b56 1905 } else {
25f2e844 1906 utf16_to_utf8(source, (U8 *)SvPVX(dest), len, &got);
30685b56
NC
1907 }
1908 SvCUR_set(dest, got);
1909 SvPVX(dest)[got] = '\0';
1910 SvPOK_on(dest);
1911 ST(0) = dest;
1912 XSRETURN(1);
879d0c72 1913
6bd7445c
GG
1914void
1915my_exit(int exitcode)
1916 PPCODE:
1917 my_exit(exitcode);
d97c33b5 1918
209e41dc
NT
1919U8
1920first_byte(sv)
1921 SV *sv
1922 CODE:
1923 char *s;
1924 STRLEN len;
1925 s = SvPVbyte(sv, len);
1926 RETVAL = s[0];
1927 OUTPUT:
1928 RETVAL
1929
d97c33b5
DM
1930I32
1931sv_count()
1932 CODE:
1933 RETVAL = PL_sv_count;
1934 OUTPUT:
1935 RETVAL
13b6b3bc
BM
1936
1937void
1938bhk_record(bool on)
1939 CODE:
1940 dMY_CXT;
1941 MY_CXT.bhk_record = on;
1942 if (on)
1943 av_clear(MY_CXT.bhkav);
65bfe90c 1944
defdfed5 1945void
d9088386
Z
1946test_magic_chain()
1947 PREINIT:
1948 SV *sv;
1949 MAGIC *callmg, *uvarmg;
1950 CODE:
1951 sv = sv_2mortal(newSV(0));
11f9f0ed
NC
1952 if (SvTYPE(sv) >= SVt_PVMG) croak_fail();
1953 if (SvMAGICAL(sv)) croak_fail();
d9088386 1954 sv_magic(sv, &PL_sv_yes, PERL_MAGIC_checkcall, (char*)&callmg, 0);
11f9f0ed
NC
1955 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
1956 if (!SvMAGICAL(sv)) croak_fail();
1957 if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
d9088386 1958 callmg = mg_find(sv, PERL_MAGIC_checkcall);
11f9f0ed 1959 if (!callmg) croak_fail();
d9088386 1960 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 1961 croak_fail();
d9088386 1962 sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
11f9f0ed
NC
1963 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
1964 if (!SvMAGICAL(sv)) croak_fail();
1965 if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
d9088386 1966 uvarmg = mg_find(sv, PERL_MAGIC_uvar);
11f9f0ed 1967 if (!uvarmg) croak_fail();
d9088386 1968 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 1969 croak_fail();
d9088386 1970 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
11f9f0ed 1971 croak_fail();
d9088386 1972 mg_free_type(sv, PERL_MAGIC_vec);
11f9f0ed
NC
1973 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
1974 if (!SvMAGICAL(sv)) croak_fail();
1975 if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
1976 if (mg_find(sv, PERL_MAGIC_uvar) != uvarmg) croak_fail();
d9088386 1977 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 1978 croak_fail();
d9088386 1979 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
11f9f0ed 1980 croak_fail();
d9088386 1981 mg_free_type(sv, PERL_MAGIC_uvar);
11f9f0ed
NC
1982 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
1983 if (!SvMAGICAL(sv)) croak_fail();
1984 if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
1985 if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
d9088386 1986 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 1987 croak_fail();
d9088386 1988 sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
11f9f0ed
NC
1989 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
1990 if (!SvMAGICAL(sv)) croak_fail();
1991 if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
d9088386 1992 uvarmg = mg_find(sv, PERL_MAGIC_uvar);
11f9f0ed 1993 if (!uvarmg) croak_fail();
d9088386 1994 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
11f9f0ed 1995 croak_fail();
d9088386 1996 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
11f9f0ed 1997 croak_fail();
d9088386 1998 mg_free_type(sv, PERL_MAGIC_checkcall);
11f9f0ed
NC
1999 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
2000 if (!SvMAGICAL(sv)) croak_fail();
2001 if (mg_find(sv, PERL_MAGIC_uvar) != uvarmg) croak_fail();
2002 if (mg_find(sv, PERL_MAGIC_checkcall)) croak_fail();
d9088386 2003 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
11f9f0ed 2004 croak_fail();
d9088386 2005 mg_free_type(sv, PERL_MAGIC_uvar);
11f9f0ed
NC
2006 if (SvMAGICAL(sv)) croak_fail();
2007 if (mg_find(sv, PERL_MAGIC_checkcall)) croak_fail();
2008 if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
d9088386
Z
2009
2010void
2011test_op_contextualize()
2012 PREINIT:
2013 OP *o;
2014 CODE:
2015 o = newSVOP(OP_CONST, 0, newSViv(0));
2016 o->op_flags &= ~OPf_WANT;
2017 o = op_contextualize(o, G_SCALAR);
2018 if (o->op_type != OP_CONST ||
2019 (o->op_flags & OPf_WANT) != OPf_WANT_SCALAR)
11f9f0ed 2020 croak_fail();
d9088386
Z
2021 op_free(o);
2022 o = newSVOP(OP_CONST, 0, newSViv(0));
2023 o->op_flags &= ~OPf_WANT;
2024 o = op_contextualize(o, G_ARRAY);
2025 if (o->op_type != OP_CONST ||
2026 (o->op_flags & OPf_WANT) != OPf_WANT_LIST)
11f9f0ed 2027 croak_fail();
d9088386
Z
2028 op_free(o);
2029 o = newSVOP(OP_CONST, 0, newSViv(0));
2030 o->op_flags &= ~OPf_WANT;
2031 o = op_contextualize(o, G_VOID);
11f9f0ed 2032 if (o->op_type != OP_NULL) croak_fail();
d9088386
Z
2033 op_free(o);
2034
2035void
2036test_rv2cv_op_cv()
2037 PROTOTYPE:
2038 PREINIT:
2039 GV *troc_gv, *wibble_gv;
2040 CV *troc_cv;
2041 OP *o;
2042 CODE:
2043 troc_gv = gv_fetchpv("XS::APItest::test_rv2cv_op_cv", 0, SVt_PVGV);
2044 troc_cv = get_cv("XS::APItest::test_rv2cv_op_cv", 0);
2045 wibble_gv = gv_fetchpv("XS::APItest::wibble", 0, SVt_PVGV);
2046 o = newCVREF(0, newGVOP(OP_GV, 0, troc_gv));
11f9f0ed 2047 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
d9088386 2048 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
11f9f0ed 2049 croak_fail();
d9088386 2050 o->op_private |= OPpENTERSUB_AMPER;
11f9f0ed
NC
2051 if (rv2cv_op_cv(o, 0)) croak_fail();
2052 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386 2053 o->op_private &= ~OPpENTERSUB_AMPER;
11f9f0ed
NC
2054 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
2055 if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY) != troc_cv) croak_fail();
2056 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
d9088386
Z
2057 op_free(o);
2058 o = newSVOP(OP_CONST, 0, newSVpv("XS::APItest::test_rv2cv_op_cv", 0));
2059 o->op_private = OPpCONST_BARE;
2060 o = newCVREF(0, o);
11f9f0ed 2061 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
d9088386 2062 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
11f9f0ed 2063 croak_fail();
d9088386 2064 o->op_private |= OPpENTERSUB_AMPER;
11f9f0ed
NC
2065 if (rv2cv_op_cv(o, 0)) croak_fail();
2066 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386
Z
2067 op_free(o);
2068 o = newCVREF(0, newSVOP(OP_CONST, 0, newRV_inc((SV*)troc_cv)));
11f9f0ed 2069 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
d9088386 2070 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
11f9f0ed 2071 croak_fail();
d9088386 2072 o->op_private |= OPpENTERSUB_AMPER;
11f9f0ed
NC
2073 if (rv2cv_op_cv(o, 0)) croak_fail();
2074 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386 2075 o->op_private &= ~OPpENTERSUB_AMPER;
11f9f0ed
NC
2076 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
2077 if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY) != troc_cv) croak_fail();
2078 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
d9088386
Z
2079 op_free(o);
2080 o = newCVREF(0, newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0))));
11f9f0ed
NC
2081 if (rv2cv_op_cv(o, 0)) croak_fail();
2082 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386 2083 o->op_private |= OPpENTERSUB_AMPER;
11f9f0ed
NC
2084 if (rv2cv_op_cv(o, 0)) croak_fail();
2085 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386 2086 o->op_private &= ~OPpENTERSUB_AMPER;
11f9f0ed
NC
2087 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
2088 if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY)) croak_fail();
2089 if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
d9088386
Z
2090 op_free(o);
2091 o = newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0)));
11f9f0ed
NC
2092 if (rv2cv_op_cv(o, 0)) croak_fail();
2093 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
d9088386
Z
2094 op_free(o);
2095
2096void
2097test_cv_getset_call_checker()
2098 PREINIT:
2099 CV *troc_cv, *tsh_cv;
2100 Perl_call_checker ckfun;
2101 SV *ckobj;
2102 CODE:
2103#define check_cc(cv, xckfun, xckobj) \
2104 do { \
2105 cv_get_call_checker((cv), &ckfun, &ckobj); \
779bc08a
NC
2106 if (ckfun != (xckfun)) croak_fail_ne(FPTR2DPTR(void *, ckfun), xckfun); \
2107 if (ckobj != (xckobj)) croak_fail_ne(FPTR2DPTR(void *, ckobj), xckobj); \
d9088386
Z
2108 } while(0)
2109 troc_cv = get_cv("XS::APItest::test_rv2cv_op_cv", 0);
2110 tsh_cv = get_cv("XS::APItest::test_savehints", 0);
2111 check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
2112 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
2113 cv_set_call_checker(tsh_cv, Perl_ck_entersub_args_proto_or_list,
2114 &PL_sv_yes);
2115 check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
2116 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, &PL_sv_yes);
2117 cv_set_call_checker(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
2118 check_cc(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
2119 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, &PL_sv_yes);
2120 cv_set_call_checker(tsh_cv, Perl_ck_entersub_args_proto_or_list,
2121 (SV*)tsh_cv);
2122 check_cc(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
2123 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
2124 cv_set_call_checker(troc_cv, Perl_ck_entersub_args_proto_or_list,
2125 (SV*)troc_cv);
2126 check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
2127 check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
11f9f0ed
NC
2128 if (SvMAGICAL((SV*)troc_cv) || SvMAGIC((SV*)troc_cv)) croak_fail();
2129 if (SvMAGICAL((SV*)tsh_cv) || SvMAGIC((SV*)tsh_cv)) croak_fail();
d9088386
Z
2130#undef check_cc
2131
2132void
2133cv_set_call_checker_lists(CV *cv)
2134 CODE:
2135 cv_set_call_checker(cv, THX_ck_entersub_args_lists, &PL_sv_undef);
2136
2137void
2138cv_set_call_checker_scalars(CV *cv)
2139 CODE:
2140 cv_set_call_checker(cv, THX_ck_entersub_args_scalars, &PL_sv_undef);
2141
2142void
2143cv_set_call_checker_proto(CV *cv, SV *proto)
2144 CODE:
2145 if (SvROK(proto))
2146 proto = SvRV(proto);
2147 cv_set_call_checker(cv, Perl_ck_entersub_args_proto, proto);
2148
2149void
2150cv_set_call_checker_proto_or_list(CV *cv, SV *proto)
2151 CODE:
2152 if (SvROK(proto))
2153 proto = SvRV(proto);
2154 cv_set_call_checker(cv, Perl_ck_entersub_args_proto_or_list, proto);
2155
2156void
2157cv_set_call_checker_multi_sum(CV *cv)
2158 CODE:
2159 cv_set_call_checker(cv, THX_ck_entersub_multi_sum, &PL_sv_undef);
2160
2161void
20439bc7
Z
2162test_cophh()
2163 PREINIT:
2164 COPHH *a, *b;
2165 CODE:
2166#define check_ph(EXPR) \
2167 do { if((EXPR) != &PL_sv_placeholder) croak("fail"); } while(0)
2168#define check_iv(EXPR, EXPECT) \
2169 do { if(SvIV(EXPR) != (EXPECT)) croak("fail"); } while(0)
2170#define msvpvs(STR) sv_2mortal(newSVpvs(STR))
2171#define msviv(VALUE) sv_2mortal(newSViv(VALUE))
2172 a = cophh_new_empty();
2173 check_ph(cophh_fetch_pvn(a, "foo_1", 5, 0, 0));
2174 check_ph(cophh_fetch_pvs(a, "foo_1", 0));
2175 check_ph(cophh_fetch_pv(a, "foo_1", 0, 0));
2176 check_ph(cophh_fetch_sv(a, msvpvs("foo_1"), 0, 0));
2177 a = cophh_store_pvn(a, "foo_1abc", 5, 0, msviv(111), 0);
2178 a = cophh_store_pvs(a, "foo_2", msviv(222), 0);
2179 a = cophh_store_pv(a, "foo_3", 0, msviv(333), 0);
2180 a = cophh_store_sv(a, msvpvs("foo_4"), 0, msviv(444), 0);
2181 check_iv(cophh_fetch_pvn(a, "foo_1xyz", 5, 0, 0), 111);
2182 check_iv(cophh_fetch_pvs(a, "foo_1", 0), 111);
2183 check_iv(cophh_fetch_pv(a, "foo_1", 0, 0), 111);
2184 check_iv(cophh_fetch_sv(a, msvpvs("foo_1"), 0, 0), 111);
2185 check_iv(cophh_fetch_pvs(a, "foo_2", 0), 222);
2186 check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
2187 check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
2188 check_ph(cophh_fetch_pvs(a, "foo_5", 0));
2189 b = cophh_copy(a);
2190 b = cophh_store_pvs(b, "foo_1", msviv(1111), 0);
2191 check_iv(cophh_fetch_pvs(a, "foo_1", 0), 111);
2192 check_iv(cophh_fetch_pvs(a, "foo_2", 0), 222);
2193 check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
2194 check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
2195 check_ph(cophh_fetch_pvs(a, "foo_5", 0));
2196 check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
2197 check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
2198 check_iv(cophh_fetch_pvs(b, "foo_3", 0), 333);
2199 check_iv(cophh_fetch_pvs(b, "foo_4", 0), 444);
2200 check_ph(cophh_fetch_pvs(b, "foo_5", 0));
2201 a = cophh_delete_pvn(a, "foo_1abc", 5, 0, 0);
2202 a = cophh_delete_pvs(a, "foo_2", 0);
2203 b = cophh_delete_pv(b, "foo_3", 0, 0);
2204 b = cophh_delete_sv(b, msvpvs("foo_4"), 0, 0);
2205 check_ph(cophh_fetch_pvs(a, "foo_1", 0));
2206 check_ph(cophh_fetch_pvs(a, "foo_2", 0));
2207 check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
2208 check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
2209 check_ph(cophh_fetch_pvs(a, "foo_5", 0));
2210 check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
2211 check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
2212 check_ph(cophh_fetch_pvs(b, "foo_3", 0));
2213 check_ph(cophh_fetch_pvs(b, "foo_4", 0));
2214 check_ph(cophh_fetch_pvs(b, "foo_5", 0));
2215 b = cophh_delete_pvs(b, "foo_3", 0);
2216 b = cophh_delete_pvs(b, "foo_5", 0);
2217 check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
2218 check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
2219 check_ph(cophh_fetch_pvs(b, "foo_3", 0));
2220 check_ph(cophh_fetch_pvs(b, "foo_4", 0));
2221 check_ph(cophh_fetch_pvs(b, "foo_5", 0));
2222 cophh_free(b);
2223 check_ph(cophh_fetch_pvs(a, "foo_1", 0));
2224 check_ph(cophh_fetch_pvs(a, "foo_2", 0));
2225 check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
2226 check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
2227 check_ph(cophh_fetch_pvs(a, "foo_5", 0));
2228 a = cophh_store_pvs(a, "foo_1", msviv(11111), COPHH_KEY_UTF8);
2229 a = cophh_store_pvs(a, "foo_\xaa", msviv(123), 0);
2230 a = cophh_store_pvs(a, "foo_\xc2\xbb", msviv(456), COPHH_KEY_UTF8);
2231 a = cophh_store_pvs(a, "foo_\xc3\x8c", msviv(789), COPHH_KEY_UTF8);
2232 a = cophh_store_pvs(a, "foo_\xd9\xa6", msviv(666), COPHH_KEY_UTF8);
2233 check_iv(cophh_fetch_pvs(a, "foo_1", 0), 11111);
2234 check_iv(cophh_fetch_pvs(a, "foo_1", COPHH_KEY_UTF8), 11111);
2235 check_iv(cophh_fetch_pvs(a, "foo_\xaa", 0), 123);
2236 check_iv(cophh_fetch_pvs(a, "foo_\xc2\xaa", COPHH_KEY_UTF8), 123);
2237 check_ph(cophh_fetch_pvs(a, "foo_\xc2\xaa", 0));
2238 check_iv(cophh_fetch_pvs(a, "foo_\xbb", 0), 456);
2239 check_iv(cophh_fetch_pvs(a, "foo_\xc2\xbb", COPHH_KEY_UTF8), 456);
2240 check_ph(cophh_fetch_pvs(a, "foo_\xc2\xbb", 0));
2241 check_iv(cophh_fetch_pvs(a, "foo_\xcc", 0), 789);
2242 check_iv(cophh_fetch_pvs(a, "foo_\xc3\x8c", COPHH_KEY_UTF8), 789);
2243 check_ph(cophh_fetch_pvs(a, "foo_\xc2\x8c", 0));
2244 check_iv(cophh_fetch_pvs(a, "foo_\xd9\xa6", COPHH_KEY_UTF8), 666);
2245 check_ph(cophh_fetch_pvs(a, "foo_\xd9\xa6", 0));
3987a177
Z
2246 ENTER;
2247 SAVEFREECOPHH(a);
2248 LEAVE;
20439bc7
Z
2249#undef check_ph
2250#undef check_iv
2251#undef msvpvs
2252#undef msviv
2253
2254HV *
2255example_cophh_2hv()
2256 PREINIT:
2257 COPHH *a;
2258 CODE:
2259#define msviv(VALUE) sv_2mortal(newSViv(VALUE))
2260 a = cophh_new_empty();
2261 a = cophh_store_pvs(a, "foo_0", msviv(999), 0);
2262 a = cophh_store_pvs(a, "foo_1", msviv(111), 0);
2263 a = cophh_store_pvs(a, "foo_\xaa", msviv(123), 0);
2264 a = cophh_store_pvs(a, "foo_\xc2\xbb", msviv(456), COPHH_KEY_UTF8);
2265 a = cophh_store_pvs(a, "foo_\xc3\x8c", msviv(789), COPHH_KEY_UTF8);
2266 a = cophh_store_pvs(a, "foo_\xd9\xa6", msviv(666), COPHH_KEY_UTF8);
2267 a = cophh_delete_pvs(a, "foo_0", 0);
2268 a = cophh_delete_pvs(a, "foo_2", 0);
2269 RETVAL = cophh_2hv(a, 0);
2270 cophh_free(a);
2271#undef msviv
2272 OUTPUT:
2273 RETVAL
2274
2275void
defdfed5
Z
2276test_savehints()
2277 PREINIT:
2278 SV **svp, *sv;
2279 CODE:
2280#define store_hint(KEY, VALUE) \
2281 sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), KEY, 1), (VALUE))
2282#define hint_ok(KEY, EXPECT) \
2283 ((svp = hv_fetchs(GvHV(PL_hintgv), KEY, 0)) && \
2284 (sv = *svp) && SvIV(sv) == (EXPECT) && \
20439bc7 2285 (sv = cop_hints_fetch_pvs(&PL_compiling, KEY, 0)) && \
defdfed5
Z
2286 SvIV(sv) == (EXPECT))
2287#define check_hint(KEY, EXPECT) \
11f9f0ed 2288 do { if (!hint_ok(KEY, EXPECT)) croak_fail(); } while(0)
defdfed5
Z
2289 PL_hints |= HINT_LOCALIZE_HH;
2290 ENTER;
2291 SAVEHINTS();
2292 PL_hints &= HINT_INTEGER;
2293 store_hint("t0", 123);
2294 store_hint("t1", 456);
11f9f0ed 2295 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z
2296 check_hint("t0", 123); check_hint("t1", 456);
2297 ENTER;
2298 SAVEHINTS();
11f9f0ed 2299 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z
2300 check_hint("t0", 123); check_hint("t1", 456);
2301 PL_hints |= HINT_INTEGER;
2302 store_hint("t0", 321);
11f9f0ed 2303 if (!(PL_hints & HINT_INTEGER)) croak_fail();
defdfed5
Z
2304 check_hint("t0", 321); check_hint("t1", 456);
2305 LEAVE;
11f9f0ed 2306 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z
2307 check_hint("t0", 123); check_hint("t1", 456);
2308 ENTER;
2309 SAVEHINTS();
11f9f0ed 2310 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z
2311 check_hint("t0", 123); check_hint("t1", 456);
2312 store_hint("t1", 654);
11f9f0ed 2313 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z
2314 check_hint("t0", 123); check_hint("t1", 654);
2315 LEAVE;
11f9f0ed 2316 if (PL_hints & HINT_INTEGER) croak_fail();
defdfed5
Z
2317 check_hint("t0", 123); check_hint("t1", 456);
2318 LEAVE;
2319#undef store_hint
2320#undef hint_ok
2321#undef check_hint
2322
2323void
2324test_copyhints()
2325 PREINIT:
2326 HV *a, *b;
2327 CODE:
2328 PL_hints |= HINT_LOCALIZE_HH;
2329 ENTER;
2330 SAVEHINTS();
2331 sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), "t0", 1), 123);
20439bc7
Z
2332 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
2333 croak_fail();
defdfed5
Z
2334 a = newHVhv(GvHV(PL_hintgv));
2335 sv_2mortal((SV*)a);
2336 sv_setiv_mg(*hv_fetchs(a, "t0", 1), 456);
20439bc7
Z
2337 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
2338 croak_fail();
defdfed5
Z
2339 b = hv_copy_hints_hv(a);
2340 sv_2mortal((SV*)b);
2341 sv_setiv_mg(*hv_fetchs(b, "t0", 1), 789);
20439bc7
Z
2342 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 789)
2343 croak_fail();
defdfed5
Z
2344 LEAVE;
2345
201c7e1f 2346void
2fcb4757
Z
2347test_op_list()
2348 PREINIT:
2349 OP *a;
2350 CODE:
2351#define iv_op(iv) newSVOP(OP_CONST, 0, newSViv(iv))
2352#define check_op(o, expect) \
2353 do { \
2354 if (strcmp(test_op_list_describe(o), (expect))) \
2355 croak("fail %s %s", test_op_list_describe(o), (expect)); \
2356 } while(0)
2357 a = op_append_elem(OP_LIST, NULL, NULL);
2358 check_op(a, "");
2359 a = op_append_elem(OP_LIST, iv_op(1), a);
2360 check_op(a, "const(1).");
2361 a = op_append_elem(OP_LIST, NULL, a);
2362 check_op(a, "const(1).");
2363 a = op_append_elem(OP_LIST, a, iv_op(2));
2364 check_op(a, "list[pushmark.const(1).const(2).]");
2365 a = op_append_elem(OP_LIST, a, iv_op(3));
2366 check_op(a, "list[pushmark.const(1).const(2).const(3).]");
2367 a = op_append_elem(OP_LIST, a, NULL);
2368 check_op(a, "list[pushmark.const(1).const(2).const(3).]");
2369 a = op_append_elem(OP_LIST, NULL, a);
2370 check_op(a, "list[pushmark.const(1).const(2).const(3).]");
2371 a = op_append_elem(OP_LIST, iv_op(4), a);
2372 check_op(a, "list[pushmark.const(4)."
2373 "list[pushmark.const(1).const(2).const(3).]]");
2374 a = op_append_elem(OP_LIST, a, iv_op(5));
2375 check_op(a, "list[pushmark.const(4)."
2376 "list[pushmark.const(1).const(2).const(3).]const(5).]");
2377 a = op_append_elem(OP_LIST, a,
2378 op_append_elem(OP_LIST, iv_op(7), iv_op(6)));
2379 check_op(a, "list[pushmark.const(4)."
2380 "list[pushmark.const(1).const(2).const(3).]const(5)."
2381 "list[pushmark.const(7).const(6).]]");
2382 op_free(a);
2383 a = op_append_elem(OP_LINESEQ, iv_op(1), iv_op(2));
2384 check_op(a, "lineseq[const(1).const(2).]");
2385 a = op_append_elem(OP_LINESEQ, a, iv_op(3));
2386 check_op(a, "lineseq[const(1).const(2).const(3).]");
2387 op_free(a);
2388 a = op_append_elem(OP_LINESEQ,
2389 op_append_elem(OP_LIST, iv_op(1), iv_op(2)),
2390 iv_op(3));
2391 check_op(a, "lineseq[list[pushmark.const(1).const(2).]const(3).]");
2392 op_free(a);
2393 a = op_prepend_elem(OP_LIST, NULL, NULL);
2394 check_op(a, "");
2395 a = op_prepend_elem(OP_LIST, a, iv_op(1));
2396 check_op(a, "const(1).");
2397 a = op_prepend_elem(OP_LIST, a, NULL);
2398 check_op(a, "const(1).");
2399 a = op_prepend_elem(OP_LIST, iv_op(2), a);
2400 check_op(a, "list[pushmark.const(2).const(1).]");
2401 a = op_prepend_elem(OP_LIST, iv_op(3), a);
2402 check_op(a, "list[pushmark.const(3).const(2).const(1).]");
2403 a = op_prepend_elem(OP_LIST, NULL, a);
2404 check_op(a, "list[pushmark.const(3).const(2).const(1).]");
2405 a = op_prepend_elem(OP_LIST, a, NULL);
2406 check_op(a, "list[pushmark.const(3).const(2).const(1).]");
2407 a = op_prepend_elem(OP_LIST, a, iv_op(4));
2408 check_op(a, "list[pushmark."
2409 "list[pushmark.const(3).const(2).const(1).]const(4).]");
2410 a = op_prepend_elem(OP_LIST, iv_op(5), a);
2411 check_op(a, "list[pushmark.const(5)."
2412 "list[pushmark.const(3).const(2).const(1).]const(4).]");
2413 a = op_prepend_elem(OP_LIST,
2414 op_prepend_elem(OP_LIST, iv_op(6), iv_op(7)), a);
2415 check_op(a, "list[pushmark.list[pushmark.const(6).const(7).]const(5)."
2416 "list[pushmark.const(3).const(2).const(1).]const(4).]");
2417 op_free(a);
2418 a = op_prepend_elem(OP_LINESEQ, iv_op(2), iv_op(1));
2419 check_op(a, "lineseq[const(2).const(1).]");
2420 a = op_prepend_elem(OP_LINESEQ, iv_op(3), a);
2421 check_op(a, "lineseq[const(3).const(2).const(1).]");
2422 op_free(a);
2423 a = op_prepend_elem(OP_LINESEQ, iv_op(3),
2424 op_prepend_elem(OP_LIST, iv_op(2), iv_op(1)));
2425 check_op(a, "lineseq[const(3).list[pushmark.const(2).const(1).]]");
2426 op_free(a);
2427 a = op_append_list(OP_LINESEQ, NULL, NULL);
2428 check_op(a, "");
2429 a = op_append_list(OP_LINESEQ, iv_op(1), a);
2430 check_op(a, "const(1).");
2431 a = op_append_list(OP_LINESEQ, NULL, a);
2432 check_op(a, "const(1).");
2433 a = op_append_list(OP_LINESEQ, a, iv_op(2));
2434 check_op(a, "lineseq[const(1).const(2).]");
2435 a = op_append_list(OP_LINESEQ, a, iv_op(3));
2436 check_op(a, "lineseq[const(1).const(2).const(3).]");
2437 a = op_append_list(OP_LINESEQ, iv_op(4), a);
2438 check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
2439 a = op_append_list(OP_LINESEQ, a, NULL);
2440 check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
2441 a = op_append_list(OP_LINESEQ, NULL, a);
2442 check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
2443 a = op_append_list(OP_LINESEQ, a,
2444 op_append_list(OP_LINESEQ, iv_op(5), iv_op(6)));
2445 check_op(a, "lineseq[const(4).const(1).const(2).const(3)."
2446 "const(5).const(6).]");
2447 op_free(a);
2448 a = op_append_list(OP_LINESEQ,
2449 op_append_list(OP_LINESEQ, iv_op(1), iv_op(2)),
2450 op_append_list(OP_LIST, iv_op(3), iv_op(4)));
2451 check_op(a, "lineseq[const(1).const(2)."
2452 "list[pushmark.const(3).const(4).]]");
2453 op_free(a);
2454 a = op_append_list(OP_LINESEQ,
2455 op_append_list(OP_LIST, iv_op(1), iv_op(2)),
2456 op_append_list(OP_LINESEQ, iv_op(3), iv_op(4)));
2457 check_op(a, "lineseq[list[pushmark.const(1).const(2).]"
2458 "const(3).const(4).]");
2459 op_free(a);
2fcb4757
Z
2460#undef check_op
2461
2462void
5983a79d
BM
2463test_op_linklist ()
2464 PREINIT:
2465 OP *o;
2466 CODE:
2467#define check_ll(o, expect) \
2468 STMT_START { \
2469 if (strNE(test_op_linklist_describe(o), (expect))) \
2470 croak("fail %s %s", test_op_linklist_describe(o), (expect)); \
2471 } STMT_END
2472 o = iv_op(1);
2473 check_ll(o, ".const1");
2474 op_free(o);
2475
2476 o = mkUNOP(OP_NOT, iv_op(1));
2477 check_ll(o, ".const1.not");
2478 op_free(o);
2479
2480 o = mkUNOP(OP_NOT, mkUNOP(OP_NEGATE, iv_op(1)));
2481 check_ll(o, ".const1.negate.not");
2482 op_free(o);
2483
2484 o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
2485 check_ll(o, ".const1.const2.add");
2486 op_free(o);
2487
2488 o = mkBINOP(OP_ADD, mkUNOP(OP_NOT, iv_op(1)), iv_op(2));
2489 check_ll(o, ".const1.not.const2.add");
2490 op_free(o);
2491
2492 o = mkUNOP(OP_NOT, mkBINOP(OP_ADD, iv_op(1), iv_op(2)));
2493 check_ll(o, ".const1.const2.add.not");
2494 op_free(o);
2495
2496 o = mkLISTOP(OP_LINESEQ, iv_op(1), iv_op(2), iv_op(3));
2497 check_ll(o, ".const1.const2.const3.lineseq");
2498 op_free(o);
2499
2500 o = mkLISTOP(OP_LINESEQ,
2501 mkBINOP(OP_ADD, iv_op(1), iv_op(2)),
2502 mkUNOP(OP_NOT, iv_op(3)),
2503 mkLISTOP(OP_SUBSTR, iv_op(4), iv_op(5), iv_op(6)));
2504 check_ll(o, ".const1.const2.add.const3.not"
2505 ".const4.const5.const6.substr.lineseq");
2506 op_free(o);
2507
2508 o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
2509 LINKLIST(o);
2510 o = mkBINOP(OP_SUBTRACT, o, iv_op(3));
2511 check_ll(o, ".const1.const2.add.const3.subtract");
2512 op_free(o);
2513#undef check_ll
2514#undef iv_op
2515
2516void
201c7e1f
FR
2517peep_enable ()
2518 PREINIT:
2519 dMY_CXT;
2520 CODE:
2521 av_clear(MY_CXT.peep_recorder);
2522 av_clear(MY_CXT.rpeep_recorder);
2523 MY_CXT.peep_recording = 1;
2524
2525void
2526peep_disable ()
2527 PREINIT:
2528 dMY_CXT;
2529 CODE:
2530 MY_CXT.peep_recording = 0;
2531
2532SV *
2533peep_record ()
2534 PREINIT:
2535 dMY_CXT;
2536 CODE:
95d2461a 2537 RETVAL = newRV_inc((SV *)MY_CXT.peep_recorder);
201c7e1f
FR
2538 OUTPUT:
2539 RETVAL
2540
2541SV *
2542rpeep_record ()
2543 PREINIT:
2544 dMY_CXT;
2545 CODE:
95d2461a 2546 RETVAL = newRV_inc((SV *)MY_CXT.rpeep_recorder);
201c7e1f
FR
2547 OUTPUT:
2548 RETVAL
2549
9c540340
DM
2550=pod
2551
2552multicall_each: call a sub for each item in the list. Used to test MULTICALL
2553
2554=cut
2555
2556void
2557multicall_each(block,...)
2558 SV * block
2559PROTOTYPE: &@
2560CODE:
2561{
2562 dMULTICALL;
2563 int index;
2564 GV *gv;
2565 HV *stash;
2566 I32 gimme = G_SCALAR;
2567 SV **args = &PL_stack_base[ax];
2568 CV *cv;
2569
2570 if(items <= 1) {
2571 XSRETURN_UNDEF;
2572 }
2573 cv = sv_2cv(block, &stash, &gv, 0);
2574 if (cv == Nullcv) {
2575 croak("multicall_each: not a subroutine reference");
2576 }
2577 PUSH_MULTICALL(cv);
2578 SAVESPTR(GvSV(PL_defgv));
2579
2580 for(index = 1 ; index < items ; index++) {
2581 GvSV(PL_defgv) = args[index];
2582 MULTICALL;
2583 }
2584 POP_MULTICALL;
2585 XSRETURN_UNDEF;
2586}
2587
2588
e2fe06dd
EB
2589BOOT:
2590 {
2591 HV* stash;
2592 SV** meth = NULL;
2593 CV* cv;
2594 stash = gv_stashpv("XS::APItest::TempLv", 0);
2595 if (stash)
2596 meth = hv_fetchs(stash, "make_temp_mg_lv", 0);
2597 if (!meth)
2598 croak("lost method 'make_temp_mg_lv'");
2599 cv = GvCV(*meth);
2600 CvLVALUE_on(cv);
2601 }
83f8bb56
Z
2602
2603BOOT:
2604{
2605 hintkey_rpn_sv = newSVpvs_share("XS::APItest/rpn");
2606 hintkey_calcrpn_sv = newSVpvs_share("XS::APItest/calcrpn");
2607 hintkey_stufftest_sv = newSVpvs_share("XS::APItest/stufftest");
2608 hintkey_swaptwostmts_sv = newSVpvs_share("XS::APItest/swaptwostmts");
07ffcb73 2609 hintkey_looprest_sv = newSVpvs_share("XS::APItest/looprest");
a7aaec61 2610 hintkey_scopelessblock_sv = newSVpvs_share("XS::APItest/scopelessblock");
9eb5c532
Z
2611 hintkey_stmtasexpr_sv = newSVpvs_share("XS::APItest/stmtasexpr");
2612 hintkey_stmtsasexpr_sv = newSVpvs_share("XS::APItest/stmtsasexpr");
e53d8f76
Z
2613 hintkey_loopblock_sv = newSVpvs_share("XS::APItest/loopblock");
2614 hintkey_blockasexpr_sv = newSVpvs_share("XS::APItest/blockasexpr");
361d9b55
Z
2615 hintkey_swaplabel_sv = newSVpvs_share("XS::APItest/swaplabel");
2616 hintkey_labelconst_sv = newSVpvs_share("XS::APItest/labelconst");
83f8bb56
Z
2617 next_keyword_plugin = PL_keyword_plugin;
2618 PL_keyword_plugin = my_keyword_plugin;
2619}
8f89e5a9
Z
2620
2621void
2622establish_cleanup(...)
2623PROTOTYPE: $
2624CODE:
2625 croak("establish_cleanup called as a function");
2626
2627BOOT:
2628{
2629 CV *estcv = get_cv("XS::APItest::establish_cleanup", 0);
2630 cv_set_call_checker(estcv, THX_ck_entersub_establish_cleanup, (SV*)estcv);
2631}
3ad73efd
Z
2632
2633void
2634postinc(...)
2635PROTOTYPE: $
2636CODE:
2637 croak("postinc called as a function");
2638
2639BOOT:
2640{
2641 CV *asscv = get_cv("XS::APItest::postinc", 0);
2642 cv_set_call_checker(asscv, THX_ck_entersub_postinc, (SV*)asscv);
2643}
26ab20ee
FR
2644
2645MODULE = XS::APItest PACKAGE = XS::APItest::Magic
2646
2647PROTOTYPES: DISABLE
2648
2649void
2650sv_magic_foo(SV *sv, SV *thingy)
2651ALIAS:
2652 sv_magic_bar = 1
2653CODE:
2654 sv_magicext(SvRV(sv), NULL, PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo, (const char *)thingy, 0);
2655
2656SV *
2657mg_find_foo(SV *sv)
2658ALIAS:
2659 mg_find_bar = 1
2660CODE:
2661 MAGIC *mg = mg_findext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);
2662 RETVAL = mg ? SvREFCNT_inc((SV *)mg->mg_ptr) : &PL_sv_undef;
2663OUTPUT:
2664 RETVAL
2665
2666void
2667sv_unmagic_foo(SV *sv)
2668ALIAS:
2669 sv_unmagic_bar = 1
2670CODE:
2671 sv_unmagicext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);