1 #define PERL_IN_XS_APITEST
9 #define MY_CXT_KEY "XS::APItest::_guts" XS_VERSION
18 /* indirect functions to test the [pa]MY_CXT macros */
21 my_cxt_getint_p(pMY_CXT)
27 my_cxt_setint_p(pMY_CXT_ int i)
35 #ifdef PERL_IMPLICIT_CONTEXT
37 dMY_CXT_INTERP(my_perl);
45 my_cxt_setsv_p(SV* sv _pMY_CXT)
51 /* from exception.c */
54 /* A routine to test hv_delayfree_ent
55 (which itself is tested by testing on hv_free_ent */
57 typedef void (freeent_function)(pTHX_ HV *, register HE *);
60 test_freeent(freeent_function *f) {
63 HV *test_hash = newHV();
70 victim = (HE*)safemalloc(sizeof(HE));
72 /* Storing then deleting something should ensure that a hash entry is
74 hv_store(test_hash, "", 0, &PL_sv_yes, 0);
75 hv_delete(test_hash, "", 0, 0);
77 /* We need to "inline" new_he here as it's static, and the functions we
78 test expect to be able to call del_HE on the HE */
79 if (!PL_body_roots[HE_SVSLOT])
80 croak("PL_he_root is 0");
81 victim = PL_body_roots[HE_SVSLOT];
82 PL_body_roots[HE_SVSLOT] = HeNEXT(victim);
85 victim->hent_hek = Perl_share_hek(aTHX_ "", 0, 0);
87 test_scalar = newSV(0);
88 SvREFCNT_inc(test_scalar);
89 HeVAL(victim) = test_scalar;
91 /* Need this little game else we free the temps on the return stack. */
92 results[0] = SvREFCNT(test_scalar);
94 results[1] = SvREFCNT(test_scalar);
95 f(aTHX_ test_hash, victim);
96 results[2] = SvREFCNT(test_scalar);
98 results[3] = SvREFCNT(test_scalar);
103 } while (++i < sizeof(results)/sizeof(results[0]));
105 /* Goodbye to our extra reference. */
106 SvREFCNT_dec(test_scalar);
109 MODULE = XS::APItest:Hash PACKAGE = XS::APItest::Hash
111 #define UTF8KLEN(sv, len) (SvUTF8(sv) ? -(I32)len : (I32)len)
122 key = SvPV(key_sv, len);
123 RETVAL = hv_exists(hash, key, UTF8KLEN(key_sv, len));
136 key = SvPV(key_sv, len);
137 /* It's already mortal, so need to increase reference count. */
138 RETVAL = SvREFCNT_inc(hv_delete(hash, key, UTF8KLEN(key_sv, len), 0));
143 store_ent(hash, key, value)
153 result = hv_store_ent(hash, key, copy, 0);
154 SvSetMagicSV(copy, value);
159 /* It's about to become mortal, so need to increase reference count.
161 RETVAL = SvREFCNT_inc(HeVAL(result));
167 store(hash, key_sv, value)
178 key = SvPV(key_sv, len);
180 result = hv_store(hash, key, UTF8KLEN(key_sv, len), copy, 0);
181 SvSetMagicSV(copy, value);
186 /* It's about to become mortal, so need to increase reference count.
188 RETVAL = SvREFCNT_inc(*result);
203 key = SvPV(key_sv, len);
204 result = hv_fetch(hash, key, UTF8KLEN(key_sv, len), 0);
209 RETVAL = newSVsv(*result);
216 test_freeent(&Perl_hv_free_ent);
220 test_hv_delayfree_ent()
222 test_freeent(&Perl_hv_delayfree_ent);
226 test_share_unshare_pvn(input)
236 pvx = SvPV(input, len);
237 PERL_HASH(hash, pvx, len);
238 p = sharepvn(pvx, len, hash);
239 RETVAL = newSVpvn(p, len);
240 unsharepvn(p, len, hash);
245 refcounted_he_exists(key, level=0)
250 croak("level must be zero, not %"IVdf, level);
252 RETVAL = (Perl_refcounted_he_fetch(aTHX_ PL_curcop->cop_hints_hash,
254 != &PL_sv_placeholder);
260 refcounted_he_fetch(key, level=0)
265 croak("level must be zero, not %"IVdf, level);
267 RETVAL = Perl_refcounted_he_fetch(aTHX_ PL_curcop->cop_hints_hash, key,
269 SvREFCNT_inc(RETVAL);
276 sub TIEHASH { bless {}, $_[0] }
277 sub STORE { $_[0]->{$_[1]} = $_[2] }
278 sub FETCH { $_[0]->{$_[1]} }
279 sub FIRSTKEY { my $a = scalar keys %{$_[0]}; each %{$_[0]} }
280 sub NEXTKEY { each %{$_[0]} }
281 sub EXISTS { exists $_[0]->{$_[1]} }
282 sub DELETE { delete $_[0]->{$_[1]} }
283 sub CLEAR { %{$_[0]} = () }
287 MODULE = XS::APItest PACKAGE = XS::APItest
295 MY_CXT.sv = newSVpv("initial",0);
302 MY_CXT.sv = newSVpv("initial_clone",0);
308 printf("%5.3f\n",val);
313 #ifdef HAS_LONG_DOUBLE
324 #ifdef HAS_LONG_DOUBLE
325 # if defined(PERL_PRIfldbl) && (LONG_DOUBLESIZE > DOUBLESIZE)
326 long double val = 7.0;
327 printf("%5.3" PERL_PRIfldbl "\n",val);
330 printf("%5.3f\n",val);
350 printf("%5.3f\n",val);
427 call_sv(sv, flags, ...)
433 for (i=0; i<items-2; i++)
434 ST(i) = ST(i+2); /* pop first two args */
438 i = call_sv(sv, flags);
441 PUSHs(sv_2mortal(newSViv(i)));
444 call_pv(subname, flags, ...)
450 for (i=0; i<items-2; i++)
451 ST(i) = ST(i+2); /* pop first two args */
455 i = call_pv(subname, flags);
458 PUSHs(sv_2mortal(newSViv(i)));
461 call_method(methname, flags, ...)
467 for (i=0; i<items-2; i++)
468 ST(i) = ST(i+2); /* pop first two args */
472 i = call_method(methname, flags);
475 PUSHs(sv_2mortal(newSViv(i)));
485 i = eval_sv(sv, flags);
488 PUSHs(sv_2mortal(newSViv(i)));
491 eval_pv(p, croak_on_error)
497 PUSHs(eval_pv(p, croak_on_error));
517 Perl_croak(aTHX_ "%s", SvPV_nolen(sv));
520 Perl_croak(aTHX_ NULL);
526 RETVAL = newRV_inc((SV*)PL_strtab);
534 RETVAL = my_cxt_getint_p(aMY_CXT);
543 my_cxt_setint_p(aMY_CXT_ i);
549 ST(0) = my_cxt_getsv_interp();
557 SvREFCNT_dec(MY_CXT.sv);
558 my_cxt_setsv_p(sv _aMY_CXT);