1 #define PERL_IN_XS_APITEST
7 typedef PTR_TBL_t *XS__APItest__PtrTable;
9 #define croak_fail() croak("fail at " __FILE__ " line %d", __LINE__)
10 #define croak_fail_ne(h, w) croak("fail %p!=%p at " __FILE__ " line %d", (h), (w), __LINE__)
12 /* for my_cxt tests */
14 #define MY_CXT_KEY "XS::APItest::_guts" XS_VERSION
33 MGVTBL vtbl_foo, vtbl_bar;
35 /* indirect functions to test the [pa]MY_CXT macros */
38 my_cxt_getint_p(pMY_CXT)
44 my_cxt_setint_p(pMY_CXT_ int i)
50 my_cxt_getsv_interp_context(void)
53 dMY_CXT_INTERP(my_perl);
58 my_cxt_getsv_interp(void)
65 my_cxt_setsv_p(SV* sv _pMY_CXT)
71 /* from exception.c */
72 int apitest_exception(int);
74 /* from core_or_not.inc */
75 bool sv_setsv_cow_hashkey_core(void);
76 bool sv_setsv_cow_hashkey_notcore(void);
78 /* A routine to test hv_delayfree_ent
79 (which itself is tested by testing on hv_free_ent */
81 typedef void (freeent_function)(pTHX_ HV *, register HE *);
84 test_freeent(freeent_function *f) {
87 HV *test_hash = newHV();
94 victim = (HE*)safemalloc(sizeof(HE));
96 /* Storing then deleting something should ensure that a hash entry is
98 hv_store(test_hash, "", 0, &PL_sv_yes, 0);
99 hv_delete(test_hash, "", 0, 0);
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 */
103 if (!PL_body_roots[HE_SVSLOT])
104 croak("PL_he_root is 0");
105 victim = (HE*) PL_body_roots[HE_SVSLOT];
106 PL_body_roots[HE_SVSLOT] = HeNEXT(victim);
109 victim->hent_hek = Perl_share_hek(aTHX_ "", 0, 0);
111 test_scalar = newSV(0);
112 SvREFCNT_inc(test_scalar);
113 HeVAL(victim) = test_scalar;
115 /* Need this little game else we free the temps on the return stack. */
116 results[0] = SvREFCNT(test_scalar);
118 results[1] = SvREFCNT(test_scalar);
119 f(aTHX_ test_hash, victim);
120 results[2] = SvREFCNT(test_scalar);
122 results[3] = SvREFCNT(test_scalar);
127 } while (++i < sizeof(results)/sizeof(results[0]));
129 /* Goodbye to our extra reference. */
130 SvREFCNT_dec(test_scalar);
135 bitflip_key(pTHX_ IV action, SV *field) {
136 MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
138 if (mg && (keysv = mg->mg_obj)) {
140 const char *p = SvPV(keysv, len);
143 SV *newkey = newSV(len);
144 char *new_p = SvPVX(newkey);
147 const char *const end = p + len;
150 UV chr = utf8_to_uvuni((U8 *)p, &len);
151 new_p = (char *)uvuni_to_utf8((U8 *)new_p, chr ^ 32);
157 *new_p++ = *p++ ^ 32;
160 SvCUR_set(newkey, SvCUR(keysv));
170 rot13_key(pTHX_ IV action, SV *field) {
171 MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
173 if (mg && (keysv = mg->mg_obj)) {
175 const char *p = SvPV(keysv, len);
178 SV *newkey = newSV(len);
179 char *new_p = SvPVX(newkey);
181 /* There's a deliberate fencepost error here to loop len + 1 times
182 to copy the trailing \0 */
185 /* Try doing this cleanly and clearly in EBCDIC another way: */
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;
242 SvCUR_set(newkey, SvCUR(keysv));
254 rmagical_a_dummy(pTHX_ IV idx, SV *sv) {
258 STATIC MGVTBL rmagical_b = { 0 };
261 blockhook_csc_start(pTHX_ int full)
264 AV *const cur = GvAV(MY_CXT.cscgv);
266 SAVEGENERICSV(GvAV(MY_CXT.cscgv));
270 AV *const new_av = newAV();
272 for (i = 0; i <= av_len(cur); i++) {
273 av_store(new_av, i, newSVsv(*av_fetch(cur, i, 0)));
276 GvAV(MY_CXT.cscgv) = new_av;
281 blockhook_csc_pre_end(pTHX_ OP **o)
285 /* if we hit the end of a scope we missed the start of, we need to
286 * unconditionally clear @CSC */
287 if (GvAV(MY_CXT.cscgv) == MY_CXT.cscav && MY_CXT.cscav) {
288 av_clear(MY_CXT.cscav);
294 blockhook_test_start(pTHX_ int full)
299 if (MY_CXT.bhk_record) {
301 av_push(av, newSVpvs("start"));
302 av_push(av, newSViv(full));
303 av_push(MY_CXT.bhkav, newRV_noinc(MUTABLE_SV(av)));
308 blockhook_test_pre_end(pTHX_ OP **o)
312 if (MY_CXT.bhk_record)
313 av_push(MY_CXT.bhkav, newSVpvs("pre_end"));
317 blockhook_test_post_end(pTHX_ OP **o)
321 if (MY_CXT.bhk_record)
322 av_push(MY_CXT.bhkav, newSVpvs("post_end"));
326 blockhook_test_eval(pTHX_ OP *const o)
331 if (MY_CXT.bhk_record) {
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)));
339 STATIC BHK bhk_csc, bhk_test;
342 my_peep (pTHX_ OP *o)
349 MY_CXT.orig_peep(aTHX_ o);
351 if (!MY_CXT.peep_recording)
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)));
362 my_rpeep (pTHX_ OP *o)
369 MY_CXT.orig_rpeep(aTHX_ o);
371 if (!MY_CXT.peep_recording)
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)));
382 THX_ck_entersub_args_lists(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
384 return ck_entersub_args_list(entersubop);
388 THX_ck_entersub_args_scalars(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
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);
400 THX_ck_entersub_multi_sum(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
403 OP *pushop = cUNOPx(entersubop)->op_first;
404 if (!pushop->op_sibling)
405 pushop = cUNOPx(pushop)->op_first;
407 OP *aop = pushop->op_sibling;
408 if (!aop->op_sibling)
410 pushop->op_sibling = aop->op_sibling;
411 aop->op_sibling = NULL;
412 op_contextualize(aop, G_SCALAR);
414 sumop = newBINOP(OP_ADD, 0, sumop, aop);
420 sumop = newSVOP(OP_CONST, 0, newSViv(0));
425 STATIC void test_op_list_describe_part(SV *res, OP *o);
427 test_op_list_describe_part(SV *res, OP *o)
429 sv_catpv(res, PL_op_name[o->op_type]);
430 switch (o->op_type) {
432 sv_catpvf(res, "(%d)", (int)SvIV(cSVOPx(o)->op_sv));
435 if (o->op_flags & OPf_KIDS) {
438 for (k = cUNOPx(o)->op_first; k; k = k->op_sibling)
439 test_op_list_describe_part(res, k);
447 test_op_list_describe(OP *o)
449 SV *res = sv_2mortal(newSVpvs(""));
451 test_op_list_describe_part(res, o);
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 */
458 #define mkUNOP(t, f) THX_mkUNOP(aTHX_ (t), (f))
460 THX_mkUNOP(pTHX_ U32 type, OP *first)
463 NewOp(1103, unop, 1, UNOP);
464 unop->op_type = (OPCODE)type;
465 unop->op_first = first;
466 unop->op_flags = OPf_KIDS;
470 #define mkBINOP(t, f, l) THX_mkBINOP(aTHX_ (t), (f), (l))
472 THX_mkBINOP(pTHX_ U32 type, OP *first, OP *last)
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;
484 #define mkLISTOP(t, f, s, l) THX_mkLISTOP(aTHX_ (t), (f), (s), (l))
486 THX_mkLISTOP(pTHX_ U32 type, OP *first, OP *sib, OP *last)
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;
500 test_op_linklist_describe(OP *start)
502 SV *rv = sv_2mortal(newSVpvs(""));
504 o = start = LINKLIST(start);
507 sv_catpv(rv, OP_NAME(o));
508 if (o->op_type == OP_CONST)
509 sv_catsv(rv, cSVOPo->op_sv);
511 } while (o && o != start);
515 /** establish_cleanup operator, ripped off from Scope::Cleanup **/
518 THX_run_cleanup(pTHX_ void *cleanup_code_ref)
524 call_sv((SV*)cleanup_code_ref, G_VOID|G_DISCARD);
530 THX_pp_establish_cleanup(pTHX)
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);
542 THX_ck_entersub_establish_cleanup(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
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;
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;
562 THX_ck_entersub_postinc(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
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;
572 return newUNOP(OP_POSTINC, 0,
573 op_lvalue(op_contextualize(argop, G_SCALAR), OP_POSTINC));
576 /** RPN keyword parser **/
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)))
584 static SV *hintkey_rpn_sv, *hintkey_calcrpn_sv, *hintkey_stufftest_sv;
585 static SV *hintkey_swaptwostmts_sv, *hintkey_looprest_sv;
586 static SV *hintkey_scopelessblock_sv;
587 static SV *hintkey_stmtasexpr_sv, *hintkey_stmtsasexpr_sv;
588 static SV *hintkey_loopblock_sv, *hintkey_blockasexpr_sv;
589 static SV *hintkey_swaplabel_sv, *hintkey_labelconst_sv;
590 static int (*next_keyword_plugin)(pTHX_ char *, STRLEN, OP **);
592 /* low-level parser helpers */
594 #define PL_bufptr (PL_parser->bufptr)
595 #define PL_bufend (PL_parser->bufend)
599 #define parse_var() THX_parse_var(aTHX)
600 static OP *THX_parse_var(pTHX)
606 if(*s != '$') croak("RPN syntax error");
609 if(!isALNUM(c)) break;
611 if(s-start < 2) croak("RPN syntax error");
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);
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;
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))
632 #define parse_rpn_expr() THX_parse_rpn_expr(aTHX)
633 static OP *THX_parse_rpn_expr(pTHX)
635 OP *stack = NULL, *tmpop;
639 c = lex_peek_unichar(0);
641 case /*(*/')': case /*{*/'}': {
642 OP *result = pop_rpn_item();
643 if(stack) croak("RPN expression must return a single value");
646 case '0': case '1': case '2': case '3': case '4':
647 case '5': case '6': case '7': case '8': case '9': {
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)));
657 push_rpn_item(parse_var());
660 OP *b = pop_rpn_item();
661 OP *a = pop_rpn_item();
663 push_rpn_item(newBINOP(OP_I_ADD, 0, a, b));
666 OP *b = pop_rpn_item();
667 OP *a = pop_rpn_item();
669 push_rpn_item(newBINOP(OP_I_SUBTRACT, 0, a, b));
672 OP *b = pop_rpn_item();
673 OP *a = pop_rpn_item();
675 push_rpn_item(newBINOP(OP_I_MULTIPLY, 0, a, b));
678 OP *b = pop_rpn_item();
679 OP *a = pop_rpn_item();
681 push_rpn_item(newBINOP(OP_I_DIVIDE, 0, a, b));
684 OP *b = pop_rpn_item();
685 OP *a = pop_rpn_item();
687 push_rpn_item(newBINOP(OP_I_MODULO, 0, a, b));
690 croak("RPN syntax error");
696 #define parse_keyword_rpn() THX_parse_keyword_rpn(aTHX)
697 static OP *THX_parse_keyword_rpn(pTHX)
701 if(lex_peek_unichar(0) != '('/*)*/)
702 croak("RPN expression must be parenthesised");
704 op = parse_rpn_expr();
705 if(lex_peek_unichar(0) != /*(*/')')
706 croak("RPN expression must be parenthesised");
711 #define parse_keyword_calcrpn() THX_parse_keyword_calcrpn(aTHX)
712 static OP *THX_parse_keyword_calcrpn(pTHX)
718 if(lex_peek_unichar(0) != '{'/*}*/)
719 croak("RPN expression must be braced");
721 exprop = parse_rpn_expr();
722 if(lex_peek_unichar(0) != /*{*/'}')
723 croak("RPN expression must be braced");
725 return newASSIGNOP(OPf_STACKED, varop, 0, exprop);
728 #define parse_keyword_stufftest() THX_parse_keyword_stufftest(aTHX)
729 static OP *THX_parse_keyword_stufftest(pTHX)
734 do_stuff = lex_peek_unichar(0) == '+';
739 c = lex_peek_unichar(0);
742 } else if(c != /*{*/'}') {
743 croak("syntax error");
745 if(do_stuff) lex_stuff_pvs(" ", 0);
746 return newOP(OP_NULL, 0);
749 #define parse_keyword_swaptwostmts() THX_parse_keyword_swaptwostmts(aTHX)
750 static OP *THX_parse_keyword_swaptwostmts(pTHX)
753 a = parse_fullstmt(0);
754 b = parse_fullstmt(0);
756 PL_hints |= HINT_BLOCK_SCOPE;
757 return op_append_list(OP_LINESEQ, b, a);
760 #define parse_keyword_looprest() THX_parse_keyword_looprest(aTHX)
761 static OP *THX_parse_keyword_looprest(pTHX)
763 return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
764 parse_stmtseq(0), NULL, 1);
767 #define parse_keyword_scopelessblock() THX_parse_keyword_scopelessblock(aTHX)
768 static OP *THX_parse_keyword_scopelessblock(pTHX)
773 if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
775 body = parse_stmtseq(0);
776 c = lex_peek_unichar(0);
777 if(c != /*{*/'}' && c != /*[*/']' && c != /*(*/')') croak("syntax error");
782 #define parse_keyword_stmtasexpr() THX_parse_keyword_stmtasexpr(aTHX)
783 static OP *THX_parse_keyword_stmtasexpr(pTHX)
785 OP *o = parse_barestmt(0);
786 if (!o) o = newOP(OP_STUB, 0);
787 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
791 #define parse_keyword_stmtsasexpr() THX_parse_keyword_stmtsasexpr(aTHX)
792 static OP *THX_parse_keyword_stmtsasexpr(pTHX)
796 if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
798 o = parse_stmtseq(0);
800 if(lex_peek_unichar(0) != /*{*/'}') croak("syntax error");
802 if (!o) o = newOP(OP_STUB, 0);
803 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
807 #define parse_keyword_loopblock() THX_parse_keyword_loopblock(aTHX)
808 static OP *THX_parse_keyword_loopblock(pTHX)
810 return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
811 parse_block(0), NULL, 1);
814 #define parse_keyword_blockasexpr() THX_parse_keyword_blockasexpr(aTHX)
815 static OP *THX_parse_keyword_blockasexpr(pTHX)
817 OP *o = parse_block(0);
818 if (!o) o = newOP(OP_STUB, 0);
819 if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
823 #define parse_keyword_swaplabel() THX_parse_keyword_swaplabel(aTHX)
824 static OP *THX_parse_keyword_swaplabel(pTHX)
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);
832 #define parse_keyword_labelconst() THX_parse_keyword_labelconst(aTHX)
833 static OP *THX_parse_keyword_labelconst(pTHX)
835 return newSVOP(OP_CONST, 0, parse_label(0));
840 #define keyword_active(hintkey_sv) THX_keyword_active(aTHX_ hintkey_sv)
841 static int THX_keyword_active(pTHX_ SV *hintkey_sv)
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));
850 static int my_keyword_plugin(pTHX_
851 char *keyword_ptr, STRLEN keyword_len, OP **op_ptr)
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;
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;
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;
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;
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;
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;
903 return next_keyword_plugin(aTHX_ keyword_ptr, keyword_len, op_ptr);
912 return PL_op->op_next;
916 peep_xop(pTHX_ OP *o, OP *oldop)
919 av_push(MY_CXT.xop_record, newSVpvf("peep:%"UVxf, PTR2UV(o)));
920 av_push(MY_CXT.xop_record, newSVpvf("oldop:%"UVxf, PTR2UV(oldop)));
923 XS(XS_XS__APItest__XSUB_XS_VERSION_undef);
924 XS(XS_XS__APItest__XSUB_XS_VERSION_empty);
925 XS(XS_XS__APItest__XSUB_XS_APIVERSION_invalid);
927 #include "const-c.inc"
929 MODULE = XS::APItest PACKAGE = XS::APItest
931 INCLUDE: const-xs.inc
935 MODULE = XS::APItest::utf8 PACKAGE = XS::APItest::utf8
938 bytes_cmp_utf8(bytes, utf8)
947 b = (const U8 *)SvPVbyte(bytes, blen);
948 u = (const U8 *)SvPVbyte(utf8, ulen);
949 RETVAL = bytes_cmp_utf8(b, blen, u, ulen);
953 MODULE = XS::APItest:Overload PACKAGE = XS::APItest::Overload
956 amagic_deref_call(sv, what)
960 /* The reference is owned by something else. */
961 PUSHs(amagic_deref_call(sv, what));
963 # I'd certainly like to discourage the use of this macro, given that we now
964 # have amagic_deref_call
967 tryAMAGICunDEREF_var(sv, what)
975 tryAMAGICunDEREF(to_av);
978 tryAMAGICunDEREF(to_cv);
981 tryAMAGICunDEREF(to_gv);
984 tryAMAGICunDEREF(to_hv);
987 tryAMAGICunDEREF(to_sv);
990 croak("Invalid value %d passed to tryAMAGICunDEREF_var", what);
993 /* The reference is owned by something else. */
996 MODULE = XS::APItest PACKAGE = XS::APItest::XSUB
999 newXS("XS::APItest::XSUB::XS_VERSION_undef", XS_XS__APItest__XSUB_XS_VERSION_undef, __FILE__);
1000 newXS("XS::APItest::XSUB::XS_VERSION_empty", XS_XS__APItest__XSUB_XS_VERSION_empty, __FILE__);
1001 newXS("XS::APItest::XSUB::XS_APIVERSION_invalid", XS_XS__APItest__XSUB_XS_APIVERSION_invalid, __FILE__);
1004 XS_VERSION_defined(...)
1006 XS_VERSION_BOOTCHECK;
1010 XS_APIVERSION_valid(...)
1012 XS_APIVERSION_BOOTCHECK;
1015 MODULE = XS::APItest:Hash PACKAGE = XS::APItest::Hash
1023 uf.uf_val = rot13_key;
1027 sv_magic((SV*)hash, NULL, PERL_MAGIC_uvar, (char*)&uf, sizeof(uf));
1036 uf.uf_val = bitflip_key;
1040 sv_magic((SV*)hash, NULL, PERL_MAGIC_uvar, (char*)&uf, sizeof(uf));
1043 #define UTF8KLEN(sv, len) (SvUTF8(sv) ? -(I32)len : (I32)len)
1046 exists(hash, key_sv)
1054 key = SvPV(key_sv, len);
1055 RETVAL = hv_exists(hash, key, UTF8KLEN(key_sv, len));
1060 exists_ent(hash, key_sv)
1066 RETVAL = hv_exists_ent(hash, key_sv, 0);
1071 delete(hash, key_sv, flags = 0)
1080 key = SvPV(key_sv, len);
1081 /* It's already mortal, so need to increase reference count. */
1083 = SvREFCNT_inc(hv_delete(hash, key, UTF8KLEN(key_sv, len), flags));
1088 delete_ent(hash, key_sv, flags = 0)
1094 /* It's already mortal, so need to increase reference count. */
1095 RETVAL = SvREFCNT_inc(hv_delete_ent(hash, key_sv, flags, 0));
1100 store_ent(hash, key, value)
1110 result = hv_store_ent(hash, key, copy, 0);
1111 SvSetMagicSV(copy, value);
1116 /* It's about to become mortal, so need to increase reference count.
1118 RETVAL = SvREFCNT_inc(HeVAL(result));
1123 store(hash, key_sv, value)
1134 key = SvPV(key_sv, len);
1136 result = hv_store(hash, key, UTF8KLEN(key_sv, len), copy, 0);
1137 SvSetMagicSV(copy, value);
1142 /* It's about to become mortal, so need to increase reference count.
1144 RETVAL = SvREFCNT_inc(*result);
1149 fetch_ent(hash, key_sv)
1156 result = hv_fetch_ent(hash, key_sv, 0, 0);
1161 RETVAL = newSVsv(HeVAL(result));
1175 key = SvPV(key_sv, len);
1176 result = hv_fetch(hash, key, UTF8KLEN(key_sv, len), 0);
1181 RETVAL = newSVsv(*result);
1185 #if defined (hv_common)
1195 const char *key = NULL;
1203 if ((svp = hv_fetchs(params, "hv", 0))) {
1204 SV *const rv = *svp;
1206 croak("common passed a non-reference for parameter hv");
1207 hv = (HV *)SvRV(rv);
1209 if ((svp = hv_fetchs(params, "keysv", 0)))
1211 if ((svp = hv_fetchs(params, "keypv", 0))) {
1212 key = SvPV_const(*svp, klen);
1216 if ((svp = hv_fetchs(params, "action", 0)))
1217 action = SvIV(*svp);
1218 if ((svp = hv_fetchs(params, "val", 0)))
1219 val = newSVsv(*svp);
1220 if ((svp = hv_fetchs(params, "hash", 0)))
1223 if ((svp = hv_fetchs(params, "hash_pv", 0))) {
1224 PERL_HASH(hash, key, klen);
1226 if ((svp = hv_fetchs(params, "hash_sv", 0))) {
1228 const char *const p = SvPV(keysv, len);
1229 PERL_HASH(hash, p, len);
1232 result = (HE *)hv_common(hv, keysv, key, klen, flags, action, val, hash);
1237 RETVAL = newSVsv(HeVAL(result));
1246 test_freeent(&Perl_hv_free_ent);
1250 test_hv_delayfree_ent()
1252 test_freeent(&Perl_hv_delayfree_ent);
1256 test_share_unshare_pvn(input)
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);
1273 #if PERL_VERSION >= 9
1276 refcounted_he_exists(key, level=0)
1281 croak("level must be zero, not %"IVdf, level);
1283 RETVAL = (cop_hints_fetch_sv(PL_curcop, key, 0, 0) != &PL_sv_placeholder);
1288 refcounted_he_fetch(key, level=0)
1293 croak("level must be zero, not %"IVdf, level);
1295 RETVAL = cop_hints_fetch_sv(PL_curcop, key, 0, 0);
1296 SvREFCNT_inc(RETVAL);
1304 sub TIEHASH { bless {}, $_[0] }
1305 sub STORE { $_[0]->{$_[1]} = $_[2] }
1306 sub FETCH { $_[0]->{$_[1]} }
1307 sub FIRSTKEY { my $a = scalar keys %{$_[0]}; each %{$_[0]} }
1308 sub NEXTKEY { each %{$_[0]} }
1309 sub EXISTS { exists $_[0]->{$_[1]} }
1310 sub DELETE { delete $_[0]->{$_[1]} }
1311 sub CLEAR { %{$_[0]} = () }
1315 MODULE = XS::APItest:TempLv PACKAGE = XS::APItest::TempLv
1321 SV * const lv = newSV_type(SVt_PVLV);
1326 sv_magic(lv, NULL, PERL_MAGIC_substr, NULL, 0);
1328 LvTARG(lv) = SvREFCNT_inc_simple(sv);
1329 LvTARGOFF(lv) = len == 0 ? 0 : 1;
1330 LvTARGLEN(lv) = len < 2 ? 0 : len-2;
1333 ST(0) = sv_2mortal(lv);
1337 MODULE = XS::APItest::PtrTable PACKAGE = XS::APItest::PtrTable PREFIX = ptr_table_
1340 ptr_table_new(classname)
1341 const char * classname
1343 PUSHs(sv_setref_pv(sv_newmortal(), classname, (void*)ptr_table_new()));
1347 XS::APItest::PtrTable table
1349 ptr_table_free(table);
1352 ptr_table_store(table, from, to)
1353 XS::APItest::PtrTable table
1357 ptr_table_store(table, from, to);
1360 ptr_table_fetch(table, from)
1361 XS::APItest::PtrTable table
1364 RETVAL = PTR2UV(ptr_table_fetch(table, from));
1369 ptr_table_split(table)
1370 XS::APItest::PtrTable table
1373 ptr_table_clear(table)
1374 XS::APItest::PtrTable table
1376 MODULE = XS::APItest PACKAGE = XS::APItest
1383 RETVAL = PL_custom_ops;
1388 xop_custom_op_names ()
1390 PL_custom_op_names = newHV();
1391 RETVAL = PL_custom_op_names;
1396 xop_custom_op_descs ()
1398 PL_custom_op_descs = newHV();
1399 RETVAL = PL_custom_op_descs;
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);
1415 XopDISABLE(&my_xop, xop_name);
1416 XopDISABLE(&my_xop, xop_desc);
1417 XopDISABLE(&my_xop, xop_class);
1418 XopDISABLE(&my_xop, xop_peep);
1423 RETVAL = PTR2IV(&my_xop);
1430 RETVAL = PTR2IV(pp_xop);
1448 MY_CXT.xop_record = newAV();
1450 kid = newSVOP(OP_CONST, 0, newSViv(42));
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;
1461 av_push(MY_CXT.xop_record, newSVpvf("unop:%"UVxf, PTR2UV(unop)));
1462 av_push(MY_CXT.xop_record, newSVpvf("kid:%"UVxf, PTR2UV(kid)));
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)));
1468 PL_rpeepp(aTHX_ kid);
1473 RETVAL = MY_CXT.xop_record;
1474 MY_CXT.xop_record = NULL;
1483 MY_CXT.sv = newSVpv("initial",0);
1485 MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
1486 MY_CXT.bhk_record = 0;
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);
1492 Perl_blockhook_register(aTHX_ &bhk_test);
1494 MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
1495 GV_ADDMULTI, SVt_PVAV);
1496 MY_CXT.cscav = GvAV(MY_CXT.cscgv);
1498 BhkENTRY_set(&bhk_csc, bhk_start, blockhook_csc_start);
1499 BhkENTRY_set(&bhk_csc, bhk_pre_end, blockhook_csc_pre_end);
1500 Perl_blockhook_register(aTHX_ &bhk_csc);
1502 MY_CXT.peep_recorder = newAV();
1503 MY_CXT.rpeep_recorder = newAV();
1505 MY_CXT.orig_peep = PL_peepp;
1506 MY_CXT.orig_rpeep = PL_rpeepp;
1508 PL_rpeepp = my_rpeep;
1515 MY_CXT.sv = newSVpv("initial_clone",0);
1516 MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
1517 GV_ADDMULTI, SVt_PVAV);
1518 MY_CXT.cscav = NULL;
1519 MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
1520 MY_CXT.bhk_record = 0;
1521 MY_CXT.peep_recorder = newAV();
1522 MY_CXT.rpeep_recorder = newAV();
1528 printf("%5.3f\n",val);
1533 #ifdef HAS_LONG_DOUBLE
1544 #ifdef HAS_LONG_DOUBLE
1545 # if defined(PERL_PRIfldbl) && (LONG_DOUBLESIZE > DOUBLESIZE)
1546 long double val = 7.0;
1547 printf("%5.3" PERL_PRIfldbl "\n",val);
1550 printf("%5.3f\n",val);
1564 printf("%ld\n",val);
1570 printf("%5.3f\n",val);
1618 mXPUSHp("three", 5);
1647 call_sv(sv, flags, ...)
1653 for (i=0; i<items-2; i++)
1654 ST(i) = ST(i+2); /* pop first two args */
1658 i = call_sv(sv, flags);
1661 PUSHs(sv_2mortal(newSViv(i)));
1664 call_pv(subname, flags, ...)
1670 for (i=0; i<items-2; i++)
1671 ST(i) = ST(i+2); /* pop first two args */
1675 i = call_pv(subname, flags);
1678 PUSHs(sv_2mortal(newSViv(i)));
1681 call_method(methname, flags, ...)
1687 for (i=0; i<items-2; i++)
1688 ST(i) = ST(i+2); /* pop first two args */
1692 i = call_method(methname, flags);
1695 PUSHs(sv_2mortal(newSViv(i)));
1705 i = eval_sv(sv, flags);
1708 PUSHs(sv_2mortal(newSViv(i)));
1711 eval_pv(p, croak_on_error)
1717 PUSHs(eval_pv(p, croak_on_error));
1727 apitest_exception(throw_e)
1737 Perl_croak(aTHX_ "%s", SvPV_nolen(sv));
1740 Perl_croak(aTHX_ NULL);
1746 RETVAL = newRV_inc((SV*)PL_strtab);
1754 RETVAL = my_cxt_getint_p(aMY_CXT);
1763 my_cxt_setint_p(aMY_CXT_ i);
1770 ST(0) = how ? my_cxt_getsv_interp_context() : my_cxt_getsv_interp();
1778 SvREFCNT_dec(MY_CXT.sv);
1779 my_cxt_setsv_p(sv _aMY_CXT);
1783 sv_setsv_cow_hashkey_core()
1786 sv_setsv_cow_hashkey_notcore()
1789 rmagical_cast(sv, type)
1795 if (!SvOK(sv) || !SvROK(sv) || !SvOK(type)) { XSRETURN_UNDEF; }
1797 if (SvTYPE(sv) != SVt_PVHV) { XSRETURN_UNDEF; }
1798 uf.uf_val = rmagical_a_dummy;
1801 if (SvTRUE(type)) { /* b */
1802 sv_magicext(sv, NULL, PERL_MAGIC_ext, &rmagical_b, NULL, 0);
1804 sv_magic(sv, NULL, PERL_MAGIC_uvar, (char *) &uf, sizeof(uf));
1812 if (!SvOK(sv) || !SvROK(sv)) { XSRETURN_UNDEF; }
1815 mXPUSHu(SvFLAGS(sv) & SVs_GMG);
1816 mXPUSHu(SvFLAGS(sv) & SVs_SMG);
1817 mXPUSHu(SvFLAGS(sv) & SVs_RMG);
1824 const PERL_CONTEXT *cx, *dbcx;
1829 cx = caller_cx(level, &dbcx);
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;
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;
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);
1847 hv = cop_hints_2hv(cx->blk_oldcop, 0);
1848 ST(7) = hv ? sv_2mortal(newRV_noinc((SV *)hv)) : &PL_sv_undef;
1857 ST (0) = newSVpv (Perl_sv_peek (aTHX_ sv), 0);
1863 sv_inc(get_sv("XS::APItest::BEGIN_called", GV_ADD|GV_ADDMULTI));
1868 sv_inc(get_sv("XS::APItest::CHECK_called", GV_ADD|GV_ADDMULTI));
1873 sv_inc(get_sv("XS::APItest::UNITCHECK_called", GV_ADD|GV_ADDMULTI));
1878 sv_inc(get_sv("XS::APItest::INIT_called", GV_ADD|GV_ADDMULTI));
1883 sv_inc(get_sv("XS::APItest::END_called", GV_ADD|GV_ADDMULTI));
1886 utf16_to_utf8 (sv, ...)
1889 utf16_to_utf8_reversed = 1
1894 I32 got; /* Gah, badly thought out APIs */
1896 source = (U8 *)SvPVbyte(sv, len);
1897 /* Optionally only convert part of the buffer. */
1901 /* Mortalise this right now, as we'll be testing croak()s */
1902 dest = sv_2mortal(newSV(len * 3 / 2 + 1));
1904 utf16_to_utf8_reversed(source, (U8 *)SvPVX(dest), len, &got);
1906 utf16_to_utf8(source, (U8 *)SvPVX(dest), len, &got);
1908 SvCUR_set(dest, got);
1909 SvPVX(dest)[got] = '\0';
1915 my_exit(int exitcode)
1925 s = SvPVbyte(sv, len);
1933 RETVAL = PL_sv_count;
1941 MY_CXT.bhk_record = on;
1943 av_clear(MY_CXT.bhkav);
1949 MAGIC *callmg, *uvarmg;
1951 sv = sv_2mortal(newSV(0));
1952 if (SvTYPE(sv) >= SVt_PVMG) croak_fail();
1953 if (SvMAGICAL(sv)) croak_fail();
1954 sv_magic(sv, &PL_sv_yes, PERL_MAGIC_checkcall, (char*)&callmg, 0);
1955 if (SvTYPE(sv) < SVt_PVMG) croak_fail();
1956 if (!SvMAGICAL(sv)) croak_fail();
1957 if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
1958 callmg = mg_find(sv, PERL_MAGIC_checkcall);
1959 if (!callmg) croak_fail();
1960 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
1962 sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
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();
1966 uvarmg = mg_find(sv, PERL_MAGIC_uvar);
1967 if (!uvarmg) croak_fail();
1968 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
1970 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
1972 mg_free_type(sv, PERL_MAGIC_vec);
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();
1977 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
1979 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
1981 mg_free_type(sv, PERL_MAGIC_uvar);
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();
1986 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
1988 sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
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();
1992 uvarmg = mg_find(sv, PERL_MAGIC_uvar);
1993 if (!uvarmg) croak_fail();
1994 if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
1996 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
1998 mg_free_type(sv, PERL_MAGIC_checkcall);
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();
2003 if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
2005 mg_free_type(sv, PERL_MAGIC_uvar);
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();
2011 test_op_contextualize()
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)
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)
2029 o = newSVOP(OP_CONST, 0, newSViv(0));
2030 o->op_flags &= ~OPf_WANT;
2031 o = op_contextualize(o, G_VOID);
2032 if (o->op_type != OP_NULL) croak_fail();
2039 GV *troc_gv, *wibble_gv;
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));
2047 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
2048 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
2050 o->op_private |= OPpENTERSUB_AMPER;
2051 if (rv2cv_op_cv(o, 0)) croak_fail();
2052 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
2053 o->op_private &= ~OPpENTERSUB_AMPER;
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();
2058 o = newSVOP(OP_CONST, 0, newSVpv("XS::APItest::test_rv2cv_op_cv", 0));
2059 o->op_private = OPpCONST_BARE;
2061 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
2062 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
2064 o->op_private |= OPpENTERSUB_AMPER;
2065 if (rv2cv_op_cv(o, 0)) croak_fail();
2066 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
2068 o = newCVREF(0, newSVOP(OP_CONST, 0, newRV_inc((SV*)troc_cv)));
2069 if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
2070 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
2072 o->op_private |= OPpENTERSUB_AMPER;
2073 if (rv2cv_op_cv(o, 0)) croak_fail();
2074 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
2075 o->op_private &= ~OPpENTERSUB_AMPER;
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();
2080 o = newCVREF(0, newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0))));
2081 if (rv2cv_op_cv(o, 0)) croak_fail();
2082 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
2083 o->op_private |= OPpENTERSUB_AMPER;
2084 if (rv2cv_op_cv(o, 0)) croak_fail();
2085 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
2086 o->op_private &= ~OPpENTERSUB_AMPER;
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();
2091 o = newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0)));
2092 if (rv2cv_op_cv(o, 0)) croak_fail();
2093 if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
2097 test_cv_getset_call_checker()
2099 CV *troc_cv, *tsh_cv;
2100 Perl_call_checker ckfun;
2103 #define check_cc(cv, xckfun, xckobj) \
2105 cv_get_call_checker((cv), &ckfun, &ckobj); \
2106 if (ckfun != (xckfun)) croak_fail_ne(FPTR2DPTR(void *, ckfun), xckfun); \
2107 if (ckobj != (xckobj)) croak_fail_ne(FPTR2DPTR(void *, ckobj), xckobj); \
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,
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,
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,
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);
2128 if (SvMAGICAL((SV*)troc_cv) || SvMAGIC((SV*)troc_cv)) croak_fail();
2129 if (SvMAGICAL((SV*)tsh_cv) || SvMAGIC((SV*)tsh_cv)) croak_fail();
2133 cv_set_call_checker_lists(CV *cv)
2135 cv_set_call_checker(cv, THX_ck_entersub_args_lists, &PL_sv_undef);
2138 cv_set_call_checker_scalars(CV *cv)
2140 cv_set_call_checker(cv, THX_ck_entersub_args_scalars, &PL_sv_undef);
2143 cv_set_call_checker_proto(CV *cv, SV *proto)
2146 proto = SvRV(proto);
2147 cv_set_call_checker(cv, Perl_ck_entersub_args_proto, proto);
2150 cv_set_call_checker_proto_or_list(CV *cv, SV *proto)
2153 proto = SvRV(proto);
2154 cv_set_call_checker(cv, Perl_ck_entersub_args_proto_or_list, proto);
2157 cv_set_call_checker_multi_sum(CV *cv)
2159 cv_set_call_checker(cv, THX_ck_entersub_multi_sum, &PL_sv_undef);
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));
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));
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));
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);
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) && \
2285 (sv = cop_hints_fetch_pvs(&PL_compiling, KEY, 0)) && \
2286 SvIV(sv) == (EXPECT))
2287 #define check_hint(KEY, EXPECT) \
2288 do { if (!hint_ok(KEY, EXPECT)) croak_fail(); } while(0)
2289 PL_hints |= HINT_LOCALIZE_HH;
2292 PL_hints &= HINT_INTEGER;
2293 store_hint("t0", 123);
2294 store_hint("t1", 456);
2295 if (PL_hints & HINT_INTEGER) croak_fail();
2296 check_hint("t0", 123); check_hint("t1", 456);
2299 if (PL_hints & HINT_INTEGER) croak_fail();
2300 check_hint("t0", 123); check_hint("t1", 456);
2301 PL_hints |= HINT_INTEGER;
2302 store_hint("t0", 321);
2303 if (!(PL_hints & HINT_INTEGER)) croak_fail();
2304 check_hint("t0", 321); check_hint("t1", 456);
2306 if (PL_hints & HINT_INTEGER) croak_fail();
2307 check_hint("t0", 123); check_hint("t1", 456);
2310 if (PL_hints & HINT_INTEGER) croak_fail();
2311 check_hint("t0", 123); check_hint("t1", 456);
2312 store_hint("t1", 654);
2313 if (PL_hints & HINT_INTEGER) croak_fail();
2314 check_hint("t0", 123); check_hint("t1", 654);
2316 if (PL_hints & HINT_INTEGER) croak_fail();
2317 check_hint("t0", 123); check_hint("t1", 456);
2328 PL_hints |= HINT_LOCALIZE_HH;
2331 sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), "t0", 1), 123);
2332 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
2334 a = newHVhv(GvHV(PL_hintgv));
2336 sv_setiv_mg(*hv_fetchs(a, "t0", 1), 456);
2337 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
2339 b = hv_copy_hints_hv(a);
2341 sv_setiv_mg(*hv_fetchs(b, "t0", 1), 789);
2342 if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 789)
2351 #define iv_op(iv) newSVOP(OP_CONST, 0, newSViv(iv))
2352 #define check_op(o, expect) \
2354 if (strcmp(test_op_list_describe(o), (expect))) \
2355 croak("fail %s %s", test_op_list_describe(o), (expect)); \
2357 a = op_append_elem(OP_LIST, NULL, NULL);
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).]]");
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).]");
2388 a = op_append_elem(OP_LINESEQ,
2389 op_append_elem(OP_LIST, iv_op(1), iv_op(2)),
2391 check_op(a, "lineseq[list[pushmark.const(1).const(2).]const(3).]");
2393 a = op_prepend_elem(OP_LIST, NULL, NULL);
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).]");
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).]");
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).]]");
2427 a = op_append_list(OP_LINESEQ, NULL, NULL);
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).]");
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).]]");
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).]");
2467 #define check_ll(o, expect) \
2469 if (strNE(test_op_linklist_describe(o), (expect))) \
2470 croak("fail %s %s", test_op_linklist_describe(o), (expect)); \
2473 check_ll(o, ".const1");
2476 o = mkUNOP(OP_NOT, iv_op(1));
2477 check_ll(o, ".const1.not");
2480 o = mkUNOP(OP_NOT, mkUNOP(OP_NEGATE, iv_op(1)));
2481 check_ll(o, ".const1.negate.not");
2484 o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
2485 check_ll(o, ".const1.const2.add");
2488 o = mkBINOP(OP_ADD, mkUNOP(OP_NOT, iv_op(1)), iv_op(2));
2489 check_ll(o, ".const1.not.const2.add");
2492 o = mkUNOP(OP_NOT, mkBINOP(OP_ADD, iv_op(1), iv_op(2)));
2493 check_ll(o, ".const1.const2.add.not");
2496 o = mkLISTOP(OP_LINESEQ, iv_op(1), iv_op(2), iv_op(3));
2497 check_ll(o, ".const1.const2.const3.lineseq");
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");
2508 o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
2510 o = mkBINOP(OP_SUBTRACT, o, iv_op(3));
2511 check_ll(o, ".const1.const2.add.const3.subtract");
2521 av_clear(MY_CXT.peep_recorder);
2522 av_clear(MY_CXT.rpeep_recorder);
2523 MY_CXT.peep_recording = 1;
2530 MY_CXT.peep_recording = 0;
2537 RETVAL = newRV_inc((SV *)MY_CXT.peep_recorder);
2546 RETVAL = newRV_inc((SV *)MY_CXT.rpeep_recorder);
2552 multicall_each: call a sub for each item in the list. Used to test MULTICALL
2557 multicall_each(block,...)
2566 I32 gimme = G_SCALAR;
2567 SV **args = &PL_stack_base[ax];
2573 cv = sv_2cv(block, &stash, &gv, 0);
2575 croak("multicall_each: not a subroutine reference");
2578 SAVESPTR(GvSV(PL_defgv));
2580 for(index = 1 ; index < items ; index++) {
2581 GvSV(PL_defgv) = args[index];
2594 stash = gv_stashpv("XS::APItest::TempLv", 0);
2596 meth = hv_fetchs(stash, "make_temp_mg_lv", 0);
2598 croak("lost method 'make_temp_mg_lv'");
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");
2609 hintkey_looprest_sv = newSVpvs_share("XS::APItest/looprest");
2610 hintkey_scopelessblock_sv = newSVpvs_share("XS::APItest/scopelessblock");
2611 hintkey_stmtasexpr_sv = newSVpvs_share("XS::APItest/stmtasexpr");
2612 hintkey_stmtsasexpr_sv = newSVpvs_share("XS::APItest/stmtsasexpr");
2613 hintkey_loopblock_sv = newSVpvs_share("XS::APItest/loopblock");
2614 hintkey_blockasexpr_sv = newSVpvs_share("XS::APItest/blockasexpr");
2615 hintkey_swaplabel_sv = newSVpvs_share("XS::APItest/swaplabel");
2616 hintkey_labelconst_sv = newSVpvs_share("XS::APItest/labelconst");
2617 next_keyword_plugin = PL_keyword_plugin;
2618 PL_keyword_plugin = my_keyword_plugin;
2622 establish_cleanup(...)
2625 croak("establish_cleanup called as a function");
2629 CV *estcv = get_cv("XS::APItest::establish_cleanup", 0);
2630 cv_set_call_checker(estcv, THX_ck_entersub_establish_cleanup, (SV*)estcv);
2637 croak("postinc called as a function");
2641 CV *asscv = get_cv("XS::APItest::postinc", 0);
2642 cv_set_call_checker(asscv, THX_ck_entersub_postinc, (SV*)asscv);
2645 MODULE = XS::APItest PACKAGE = XS::APItest::Magic
2650 sv_magic_foo(SV *sv, SV *thingy)
2654 sv_magicext(SvRV(sv), NULL, PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo, (const char *)thingy, 0);
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;
2667 sv_unmagic_foo(SV *sv)
2671 sv_unmagicext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);