typedef SV *SVREF;
typedef PTR_TBL_t *XS__APItest__PtrTable;
+#define croak_fail() croak("fail at " __FILE__ " line %d", __LINE__)
+#define croak_fail_ne(h, w) croak("fail %p!=%p at " __FILE__ " line %d", (h), (w), __LINE__)
+
/* for my_cxt tests */
#define MY_CXT_KEY "XS::APItest::_guts" XS_VERSION
AV *bhkav;
bool bhk_record;
peep_t orig_peep;
- AV *peep_record;
+ peep_t orig_rpeep;
+ int peep_recording;
+ AV *peep_recorder;
+ AV *rpeep_recorder;
+ AV *xop_record;
} my_cxt_t;
START_MY_CXT
+MGVTBL vtbl_foo, vtbl_bar;
+
/* indirect functions to test the [pa]MY_CXT macros */
int
#else
/* Storing then deleting something should ensure that a hash entry is
available. */
- hv_store(test_hash, "", 0, &PL_sv_yes, 0);
- hv_delete(test_hash, "", 0, 0);
+ (void) hv_store(test_hash, "", 0, &PL_sv_yes, 0);
+ (void) hv_delete(test_hash, "", 0, 0);
/* We need to "inline" new_he here as it's static, and the functions we
test expect to be able to call del_HE on the HE */
i = 0;
do {
mPUSHu(results[i]);
- } while (++i < sizeof(results)/sizeof(results[0]));
+ } while (++i < (int)(sizeof(results)/sizeof(results[0])));
/* Goodbye to our extra reference. */
SvREFCNT_dec(test_scalar);
bitflip_key(pTHX_ IV action, SV *field) {
MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
SV *keysv;
+ PERL_UNUSED_ARG(action);
if (mg && (keysv = mg->mg_obj)) {
STRLEN len;
const char *p = SvPV(keysv, len);
rot13_key(pTHX_ IV action, SV *field) {
MAGIC *mg = mg_find(field, PERL_MAGIC_uvar);
SV *keysv;
+ PERL_UNUSED_ARG(action);
if (mg && (keysv = mg->mg_obj)) {
STRLEN len;
const char *p = SvPV(keysv, len);
STATIC I32
rmagical_a_dummy(pTHX_ IV idx, SV *sv) {
+ PERL_UNUSED_ARG(idx);
+ PERL_UNUSED_ARG(sv);
return 0;
}
dMY_CXT;
AV *const cur = GvAV(MY_CXT.cscgv);
+ PERL_UNUSED_ARG(full);
SAVEGENERICSV(GvAV(MY_CXT.cscgv));
if (cur) {
{
dMY_CXT;
+ PERL_UNUSED_ARG(o);
/* if we hit the end of a scope we missed the start of, we need to
* unconditionally clear @CSC */
if (GvAV(MY_CXT.cscgv) == MY_CXT.cscav && MY_CXT.cscav) {
{
dMY_CXT;
+ PERL_UNUSED_ARG(o);
if (MY_CXT.bhk_record)
av_push(MY_CXT.bhkav, newSVpvs("pre_end"));
}
{
dMY_CXT;
+ PERL_UNUSED_ARG(o);
if (MY_CXT.bhk_record)
av_push(MY_CXT.bhkav, newSVpvs("post_end"));
}
STATIC BHK bhk_csc, bhk_test;
STATIC void
-my_peep (pTHX_ OP *o, peep_next_t *next_peep)
+my_peep (pTHX_ OP *o)
{
dMY_CXT;
if (!o)
- return;
+ return;
- CALL_FPTR(MY_CXT.orig_peep)(aTHX_ o, next_peep);
+ MY_CXT.orig_peep(aTHX_ o);
+
+ if (!MY_CXT.peep_recording)
+ return;
for (; o; o = o->op_next) {
- if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
- av_push(MY_CXT.peep_record, newSVsv(cSVOPx_sv(o)));
- }
+ if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
+ av_push(MY_CXT.peep_recorder, newSVsv(cSVOPx_sv(o)));
+ }
+ }
+}
+
+STATIC void
+my_rpeep (pTHX_ OP *o)
+{
+ dMY_CXT;
+
+ if (!o)
+ return;
+
+ MY_CXT.orig_rpeep(aTHX_ o);
+
+ if (!MY_CXT.peep_recording)
+ return;
+
+ for (; o; o = o->op_next) {
+ if (o->op_type == OP_CONST && cSVOPx_sv(o) && SvPOK(cSVOPx_sv(o))) {
+ av_push(MY_CXT.rpeep_recorder, newSVsv(cSVOPx_sv(o)));
+ }
+ }
+}
+
+STATIC OP *
+THX_ck_entersub_args_lists(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
+{
+ PERL_UNUSED_ARG(namegv);
+ PERL_UNUSED_ARG(ckobj);
+ return ck_entersub_args_list(entersubop);
+}
+
+STATIC OP *
+THX_ck_entersub_args_scalars(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
+{
+ OP *aop = cUNOPx(entersubop)->op_first;
+ PERL_UNUSED_ARG(namegv);
+ PERL_UNUSED_ARG(ckobj);
+ if (!aop->op_sibling)
+ aop = cUNOPx(aop)->op_first;
+ for (aop = aop->op_sibling; aop->op_sibling; aop = aop->op_sibling) {
+ op_contextualize(aop, G_SCALAR);
+ }
+ return entersubop;
+}
+
+STATIC OP *
+THX_ck_entersub_multi_sum(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
+{
+ OP *sumop = NULL;
+ OP *pushop = cUNOPx(entersubop)->op_first;
+ PERL_UNUSED_ARG(namegv);
+ PERL_UNUSED_ARG(ckobj);
+ if (!pushop->op_sibling)
+ pushop = cUNOPx(pushop)->op_first;
+ while (1) {
+ OP *aop = pushop->op_sibling;
+ if (!aop->op_sibling)
+ break;
+ pushop->op_sibling = aop->op_sibling;
+ aop->op_sibling = NULL;
+ op_contextualize(aop, G_SCALAR);
+ if (sumop) {
+ sumop = newBINOP(OP_ADD, 0, sumop, aop);
+ } else {
+ sumop = aop;
+ }
}
+ if (!sumop)
+ sumop = newSVOP(OP_CONST, 0, newSViv(0));
+ op_free(entersubop);
+ return sumop;
+}
+
+STATIC void test_op_list_describe_part(SV *res, OP *o);
+STATIC void
+test_op_list_describe_part(SV *res, OP *o)
+{
+ sv_catpv(res, PL_op_name[o->op_type]);
+ switch (o->op_type) {
+ case OP_CONST: {
+ sv_catpvf(res, "(%d)", (int)SvIV(cSVOPx(o)->op_sv));
+ } break;
+ }
+ if (o->op_flags & OPf_KIDS) {
+ OP *k;
+ sv_catpvs(res, "[");
+ for (k = cUNOPx(o)->op_first; k; k = k->op_sibling)
+ test_op_list_describe_part(res, k);
+ sv_catpvs(res, "]");
+ } else {
+ sv_catpvs(res, ".");
+ }
+}
+
+STATIC char *
+test_op_list_describe(OP *o)
+{
+ SV *res = sv_2mortal(newSVpvs(""));
+ if (o)
+ test_op_list_describe_part(res, o);
+ return SvPVX(res);
+}
+
+/* the real new*OP functions have a tendency to call fold_constants, and
+ * other such unhelpful things, so we need our own versions for testing */
+
+#define mkUNOP(t, f) THX_mkUNOP(aTHX_ (t), (f))
+static OP *
+THX_mkUNOP(pTHX_ U32 type, OP *first)
+{
+ UNOP *unop;
+ NewOp(1103, unop, 1, UNOP);
+ unop->op_type = (OPCODE)type;
+ unop->op_first = first;
+ unop->op_flags = OPf_KIDS;
+ return (OP *)unop;
+}
+
+#define mkBINOP(t, f, l) THX_mkBINOP(aTHX_ (t), (f), (l))
+static OP *
+THX_mkBINOP(pTHX_ U32 type, OP *first, OP *last)
+{
+ BINOP *binop;
+ NewOp(1103, binop, 1, BINOP);
+ binop->op_type = (OPCODE)type;
+ binop->op_first = first;
+ binop->op_flags = OPf_KIDS;
+ binop->op_last = last;
+ first->op_sibling = last;
+ return (OP *)binop;
+}
+
+#define mkLISTOP(t, f, s, l) THX_mkLISTOP(aTHX_ (t), (f), (s), (l))
+static OP *
+THX_mkLISTOP(pTHX_ U32 type, OP *first, OP *sib, OP *last)
+{
+ LISTOP *listop;
+ NewOp(1103, listop, 1, LISTOP);
+ listop->op_type = (OPCODE)type;
+ listop->op_flags = OPf_KIDS;
+ listop->op_first = first;
+ first->op_sibling = sib;
+ sib->op_sibling = last;
+ listop->op_last = last;
+ return (OP *)listop;
+}
+
+static char *
+test_op_linklist_describe(OP *start)
+{
+ SV *rv = sv_2mortal(newSVpvs(""));
+ OP *o;
+ o = start = LINKLIST(start);
+ do {
+ sv_catpvs(rv, ".");
+ sv_catpv(rv, OP_NAME(o));
+ if (o->op_type == OP_CONST)
+ sv_catsv(rv, cSVOPo->op_sv);
+ o = o->op_next;
+ } while (o && o != start);
+ return SvPVX(rv);
+}
+
+/** establish_cleanup operator, ripped off from Scope::Cleanup **/
+
+STATIC void
+THX_run_cleanup(pTHX_ void *cleanup_code_ref)
+{
+ dSP;
+ ENTER;
+ SAVETMPS;
+ PUSHMARK(SP);
+ call_sv((SV*)cleanup_code_ref, G_VOID|G_DISCARD);
+ FREETMPS;
+ LEAVE;
}
+STATIC OP *
+THX_pp_establish_cleanup(pTHX)
+{
+ dSP;
+ SV *cleanup_code_ref;
+ cleanup_code_ref = newSVsv(POPs);
+ SAVEFREESV(cleanup_code_ref);
+ SAVEDESTRUCTOR_X(THX_run_cleanup, cleanup_code_ref);
+ if(GIMME_V != G_VOID) PUSHs(&PL_sv_undef);
+ RETURN;
+}
+
+STATIC OP *
+THX_ck_entersub_establish_cleanup(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
+{
+ OP *pushop, *argop, *estop;
+ ck_entersub_args_proto(entersubop, namegv, ckobj);
+ pushop = cUNOPx(entersubop)->op_first;
+ if(!pushop->op_sibling) pushop = cUNOPx(pushop)->op_first;
+ argop = pushop->op_sibling;
+ pushop->op_sibling = argop->op_sibling;
+ argop->op_sibling = NULL;
+ op_free(entersubop);
+ NewOpSz(0, estop, sizeof(UNOP));
+ estop->op_type = OP_RAND;
+ estop->op_ppaddr = THX_pp_establish_cleanup;
+ cUNOPx(estop)->op_flags = OPf_KIDS;
+ cUNOPx(estop)->op_first = argop;
+ PL_hints |= HINT_BLOCK_SCOPE;
+ return estop;
+}
+
+STATIC OP *
+THX_ck_entersub_postinc(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
+{
+ OP *pushop, *argop;
+ ck_entersub_args_proto(entersubop, namegv, ckobj);
+ pushop = cUNOPx(entersubop)->op_first;
+ if(!pushop->op_sibling) pushop = cUNOPx(pushop)->op_first;
+ argop = pushop->op_sibling;
+ pushop->op_sibling = argop->op_sibling;
+ argop->op_sibling = NULL;
+ op_free(entersubop);
+ return newUNOP(OP_POSTINC, 0,
+ op_lvalue(op_contextualize(argop, G_SCALAR), OP_POSTINC));
+}
+
+STATIC OP *
+THX_ck_entersub_pad_scalar(pTHX_ OP *entersubop, GV *namegv, SV *ckobj)
+{
+ OP *pushop, *argop;
+ PADOFFSET padoff = NOT_IN_PAD;
+ SV *a0, *a1;
+ ck_entersub_args_proto(entersubop, namegv, ckobj);
+ pushop = cUNOPx(entersubop)->op_first;
+ if(!pushop->op_sibling) pushop = cUNOPx(pushop)->op_first;
+ argop = pushop->op_sibling;
+ if(argop->op_type != OP_CONST || argop->op_sibling->op_type != OP_CONST)
+ croak("bad argument expression type for pad_scalar()");
+ a0 = cSVOPx_sv(argop);
+ a1 = cSVOPx_sv(argop->op_sibling);
+ switch(SvIV(a0)) {
+ case 1: {
+ SV *namesv = sv_2mortal(newSVpvs("$"));
+ sv_catsv(namesv, a1);
+ padoff = pad_findmy_sv(namesv, 0);
+ } break;
+ case 2: {
+ char *namepv;
+ STRLEN namelen;
+ SV *namesv = sv_2mortal(newSVpvs("$"));
+ sv_catsv(namesv, a1);
+ namepv = SvPV(namesv, namelen);
+ padoff = pad_findmy_pvn(namepv, namelen, SvUTF8(namesv));
+ } break;
+ case 3: {
+ char *namepv;
+ SV *namesv = sv_2mortal(newSVpvs("$"));
+ sv_catsv(namesv, a1);
+ namepv = SvPV_nolen(namesv);
+ padoff = pad_findmy_pv(namepv, SvUTF8(namesv));
+ } break;
+ case 4: {
+ padoff = pad_findmy_pvs("$foo", 0);
+ } break;
+ default: croak("bad type value for pad_scalar()");
+ }
+ op_free(entersubop);
+ if(padoff == NOT_IN_PAD) {
+ return newSVOP(OP_CONST, 0, newSVpvs("NOT_IN_PAD"));
+ } else if(PAD_COMPNAME_FLAGS_isOUR(padoff)) {
+ return newSVOP(OP_CONST, 0, newSVpvs("NOT_MY"));
+ } else {
+ OP *padop = newOP(OP_PADSV, 0);
+ padop->op_targ = padoff;
+ return padop;
+ }
+}
+
+/** RPN keyword parser **/
+
+#define sv_is_glob(sv) (SvTYPE(sv) == SVt_PVGV)
+#define sv_is_regexp(sv) (SvTYPE(sv) == SVt_REGEXP)
+#define sv_is_string(sv) \
+ (!sv_is_glob(sv) && !sv_is_regexp(sv) && \
+ (SvFLAGS(sv) & (SVf_IOK|SVf_NOK|SVf_POK|SVp_IOK|SVp_NOK|SVp_POK)))
+
+static SV *hintkey_rpn_sv, *hintkey_calcrpn_sv, *hintkey_stufftest_sv;
+static SV *hintkey_swaptwostmts_sv, *hintkey_looprest_sv;
+static SV *hintkey_scopelessblock_sv;
+static SV *hintkey_stmtasexpr_sv, *hintkey_stmtsasexpr_sv;
+static SV *hintkey_loopblock_sv, *hintkey_blockasexpr_sv;
+static SV *hintkey_swaplabel_sv, *hintkey_labelconst_sv;
+static SV *hintkey_arrayfullexpr_sv, *hintkey_arraylistexpr_sv;
+static SV *hintkey_arraytermexpr_sv, *hintkey_arrayarithexpr_sv;
+static SV *hintkey_arrayexprflags_sv;
+static int (*next_keyword_plugin)(pTHX_ char *, STRLEN, OP **);
+
+/* low-level parser helpers */
+
+#define PL_bufptr (PL_parser->bufptr)
+#define PL_bufend (PL_parser->bufend)
+
+/* RPN parser */
+
+#define parse_var() THX_parse_var(aTHX)
+static OP *THX_parse_var(pTHX)
+{
+ char *s = PL_bufptr;
+ char *start = s;
+ PADOFFSET varpos;
+ OP *padop;
+ if(*s != '$') croak("RPN syntax error");
+ while(1) {
+ char c = *++s;
+ if(!isALNUM(c)) break;
+ }
+ if(s-start < 2) croak("RPN syntax error");
+ lex_read_to(s);
+ varpos = pad_findmy_pvn(start, s-start, 0);
+ if(varpos == NOT_IN_PAD || PAD_COMPNAME_FLAGS_isOUR(varpos))
+ croak("RPN only supports \"my\" variables");
+ padop = newOP(OP_PADSV, 0);
+ padop->op_targ = varpos;
+ return padop;
+}
+
+#define push_rpn_item(o) \
+ (tmpop = (o), tmpop->op_sibling = stack, stack = tmpop)
+#define pop_rpn_item() \
+ (!stack ? (croak("RPN stack underflow"), (OP*)NULL) : \
+ (tmpop = stack, stack = stack->op_sibling, \
+ tmpop->op_sibling = NULL, tmpop))
+
+#define parse_rpn_expr() THX_parse_rpn_expr(aTHX)
+static OP *THX_parse_rpn_expr(pTHX)
+{
+ OP *stack = NULL, *tmpop;
+ while(1) {
+ I32 c;
+ lex_read_space(0);
+ c = lex_peek_unichar(0);
+ switch(c) {
+ case /*(*/')': case /*{*/'}': {
+ OP *result = pop_rpn_item();
+ if(stack) croak("RPN expression must return a single value");
+ return result;
+ } break;
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9': {
+ UV val = 0;
+ do {
+ lex_read_unichar(0);
+ val = 10*val + (c - '0');
+ c = lex_peek_unichar(0);
+ } while(c >= '0' && c <= '9');
+ push_rpn_item(newSVOP(OP_CONST, 0, newSVuv(val)));
+ } break;
+ case '$': {
+ push_rpn_item(parse_var());
+ } break;
+ case '+': {
+ OP *b = pop_rpn_item();
+ OP *a = pop_rpn_item();
+ lex_read_unichar(0);
+ push_rpn_item(newBINOP(OP_I_ADD, 0, a, b));
+ } break;
+ case '-': {
+ OP *b = pop_rpn_item();
+ OP *a = pop_rpn_item();
+ lex_read_unichar(0);
+ push_rpn_item(newBINOP(OP_I_SUBTRACT, 0, a, b));
+ } break;
+ case '*': {
+ OP *b = pop_rpn_item();
+ OP *a = pop_rpn_item();
+ lex_read_unichar(0);
+ push_rpn_item(newBINOP(OP_I_MULTIPLY, 0, a, b));
+ } break;
+ case '/': {
+ OP *b = pop_rpn_item();
+ OP *a = pop_rpn_item();
+ lex_read_unichar(0);
+ push_rpn_item(newBINOP(OP_I_DIVIDE, 0, a, b));
+ } break;
+ case '%': {
+ OP *b = pop_rpn_item();
+ OP *a = pop_rpn_item();
+ lex_read_unichar(0);
+ push_rpn_item(newBINOP(OP_I_MODULO, 0, a, b));
+ } break;
+ default: {
+ croak("RPN syntax error");
+ } break;
+ }
+ }
+}
+
+#define parse_keyword_rpn() THX_parse_keyword_rpn(aTHX)
+static OP *THX_parse_keyword_rpn(pTHX)
+{
+ OP *op;
+ lex_read_space(0);
+ if(lex_peek_unichar(0) != '('/*)*/)
+ croak("RPN expression must be parenthesised");
+ lex_read_unichar(0);
+ op = parse_rpn_expr();
+ if(lex_peek_unichar(0) != /*(*/')')
+ croak("RPN expression must be parenthesised");
+ lex_read_unichar(0);
+ return op;
+}
+
+#define parse_keyword_calcrpn() THX_parse_keyword_calcrpn(aTHX)
+static OP *THX_parse_keyword_calcrpn(pTHX)
+{
+ OP *varop, *exprop;
+ lex_read_space(0);
+ varop = parse_var();
+ lex_read_space(0);
+ if(lex_peek_unichar(0) != '{'/*}*/)
+ croak("RPN expression must be braced");
+ lex_read_unichar(0);
+ exprop = parse_rpn_expr();
+ if(lex_peek_unichar(0) != /*{*/'}')
+ croak("RPN expression must be braced");
+ lex_read_unichar(0);
+ return newASSIGNOP(OPf_STACKED, varop, 0, exprop);
+}
+
+#define parse_keyword_stufftest() THX_parse_keyword_stufftest(aTHX)
+static OP *THX_parse_keyword_stufftest(pTHX)
+{
+ I32 c;
+ bool do_stuff;
+ lex_read_space(0);
+ do_stuff = lex_peek_unichar(0) == '+';
+ if(do_stuff) {
+ lex_read_unichar(0);
+ lex_read_space(0);
+ }
+ c = lex_peek_unichar(0);
+ if(c == ';') {
+ lex_read_unichar(0);
+ } else if(c != /*{*/'}') {
+ croak("syntax error");
+ }
+ if(do_stuff) lex_stuff_pvs(" ", 0);
+ return newOP(OP_NULL, 0);
+}
+
+#define parse_keyword_swaptwostmts() THX_parse_keyword_swaptwostmts(aTHX)
+static OP *THX_parse_keyword_swaptwostmts(pTHX)
+{
+ OP *a, *b;
+ a = parse_fullstmt(0);
+ b = parse_fullstmt(0);
+ if(a && b)
+ PL_hints |= HINT_BLOCK_SCOPE;
+ return op_append_list(OP_LINESEQ, b, a);
+}
+
+#define parse_keyword_looprest() THX_parse_keyword_looprest(aTHX)
+static OP *THX_parse_keyword_looprest(pTHX)
+{
+ return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
+ parse_stmtseq(0), NULL, 1);
+}
+
+#define parse_keyword_scopelessblock() THX_parse_keyword_scopelessblock(aTHX)
+static OP *THX_parse_keyword_scopelessblock(pTHX)
+{
+ I32 c;
+ OP *body;
+ lex_read_space(0);
+ if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
+ lex_read_unichar(0);
+ body = parse_stmtseq(0);
+ c = lex_peek_unichar(0);
+ if(c != /*{*/'}' && c != /*[*/']' && c != /*(*/')') croak("syntax error");
+ lex_read_unichar(0);
+ return body;
+}
+
+#define parse_keyword_stmtasexpr() THX_parse_keyword_stmtasexpr(aTHX)
+static OP *THX_parse_keyword_stmtasexpr(pTHX)
+{
+ OP *o = parse_barestmt(0);
+ if (!o) o = newOP(OP_STUB, 0);
+ if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
+ return op_scope(o);
+}
+
+#define parse_keyword_stmtsasexpr() THX_parse_keyword_stmtsasexpr(aTHX)
+static OP *THX_parse_keyword_stmtsasexpr(pTHX)
+{
+ OP *o;
+ lex_read_space(0);
+ if(lex_peek_unichar(0) != '{'/*}*/) croak("syntax error");
+ lex_read_unichar(0);
+ o = parse_stmtseq(0);
+ lex_read_space(0);
+ if(lex_peek_unichar(0) != /*{*/'}') croak("syntax error");
+ lex_read_unichar(0);
+ if (!o) o = newOP(OP_STUB, 0);
+ if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
+ return op_scope(o);
+}
+
+#define parse_keyword_loopblock() THX_parse_keyword_loopblock(aTHX)
+static OP *THX_parse_keyword_loopblock(pTHX)
+{
+ return newWHILEOP(0, 1, NULL, newSVOP(OP_CONST, 0, &PL_sv_yes),
+ parse_block(0), NULL, 1);
+}
+
+#define parse_keyword_blockasexpr() THX_parse_keyword_blockasexpr(aTHX)
+static OP *THX_parse_keyword_blockasexpr(pTHX)
+{
+ OP *o = parse_block(0);
+ if (!o) o = newOP(OP_STUB, 0);
+ if (PL_hints & HINT_BLOCK_SCOPE) o->op_flags |= OPf_PARENS;
+ return op_scope(o);
+}
+
+#define parse_keyword_swaplabel() THX_parse_keyword_swaplabel(aTHX)
+static OP *THX_parse_keyword_swaplabel(pTHX)
+{
+ OP *sop = parse_barestmt(0);
+ SV *label = parse_label(PARSE_OPTIONAL);
+ if (label) sv_2mortal(label);
+ return newSTATEOP(0, label ? savepv(SvPVX(label)) : NULL, sop);
+}
+
+#define parse_keyword_labelconst() THX_parse_keyword_labelconst(aTHX)
+static OP *THX_parse_keyword_labelconst(pTHX)
+{
+ return newSVOP(OP_CONST, 0, parse_label(0));
+}
+
+#define parse_keyword_arrayfullexpr() THX_parse_keyword_arrayfullexpr(aTHX)
+static OP *THX_parse_keyword_arrayfullexpr(pTHX)
+{
+ return newANONLIST(parse_fullexpr(0));
+}
+
+#define parse_keyword_arraylistexpr() THX_parse_keyword_arraylistexpr(aTHX)
+static OP *THX_parse_keyword_arraylistexpr(pTHX)
+{
+ return newANONLIST(parse_listexpr(0));
+}
+
+#define parse_keyword_arraytermexpr() THX_parse_keyword_arraytermexpr(aTHX)
+static OP *THX_parse_keyword_arraytermexpr(pTHX)
+{
+ return newANONLIST(parse_termexpr(0));
+}
+
+#define parse_keyword_arrayarithexpr() THX_parse_keyword_arrayarithexpr(aTHX)
+static OP *THX_parse_keyword_arrayarithexpr(pTHX)
+{
+ return newANONLIST(parse_arithexpr(0));
+}
+
+#define parse_keyword_arrayexprflags() THX_parse_keyword_arrayexprflags(aTHX)
+static OP *THX_parse_keyword_arrayexprflags(pTHX)
+{
+ U32 flags = 0;
+ I32 c;
+ OP *o;
+ lex_read_space(0);
+ c = lex_peek_unichar(0);
+ if (c != '!' && c != '?') croak("syntax error");
+ lex_read_unichar(0);
+ if (c == '?') flags |= PARSE_OPTIONAL;
+ o = parse_listexpr(flags);
+ return o ? newANONLIST(o) : newANONHASH(newOP(OP_STUB, 0));
+}
+
+/* plugin glue */
+
+#define keyword_active(hintkey_sv) THX_keyword_active(aTHX_ hintkey_sv)
+static int THX_keyword_active(pTHX_ SV *hintkey_sv)
+{
+ HE *he;
+ if(!GvHV(PL_hintgv)) return 0;
+ he = hv_fetch_ent(GvHV(PL_hintgv), hintkey_sv, 0,
+ SvSHARED_HASH(hintkey_sv));
+ return he && SvTRUE(HeVAL(he));
+}
+
+static int my_keyword_plugin(pTHX_
+ char *keyword_ptr, STRLEN keyword_len, OP **op_ptr)
+{
+ if(keyword_len == 3 && strnEQ(keyword_ptr, "rpn", 3) &&
+ keyword_active(hintkey_rpn_sv)) {
+ *op_ptr = parse_keyword_rpn();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 7 && strnEQ(keyword_ptr, "calcrpn", 7) &&
+ keyword_active(hintkey_calcrpn_sv)) {
+ *op_ptr = parse_keyword_calcrpn();
+ return KEYWORD_PLUGIN_STMT;
+ } else if(keyword_len == 9 && strnEQ(keyword_ptr, "stufftest", 9) &&
+ keyword_active(hintkey_stufftest_sv)) {
+ *op_ptr = parse_keyword_stufftest();
+ return KEYWORD_PLUGIN_STMT;
+ } else if(keyword_len == 12 &&
+ strnEQ(keyword_ptr, "swaptwostmts", 12) &&
+ keyword_active(hintkey_swaptwostmts_sv)) {
+ *op_ptr = parse_keyword_swaptwostmts();
+ return KEYWORD_PLUGIN_STMT;
+ } else if(keyword_len == 8 && strnEQ(keyword_ptr, "looprest", 8) &&
+ keyword_active(hintkey_looprest_sv)) {
+ *op_ptr = parse_keyword_looprest();
+ return KEYWORD_PLUGIN_STMT;
+ } else if(keyword_len == 14 && strnEQ(keyword_ptr, "scopelessblock", 14) &&
+ keyword_active(hintkey_scopelessblock_sv)) {
+ *op_ptr = parse_keyword_scopelessblock();
+ return KEYWORD_PLUGIN_STMT;
+ } else if(keyword_len == 10 && strnEQ(keyword_ptr, "stmtasexpr", 10) &&
+ keyword_active(hintkey_stmtasexpr_sv)) {
+ *op_ptr = parse_keyword_stmtasexpr();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 11 && strnEQ(keyword_ptr, "stmtsasexpr", 11) &&
+ keyword_active(hintkey_stmtsasexpr_sv)) {
+ *op_ptr = parse_keyword_stmtsasexpr();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 9 && strnEQ(keyword_ptr, "loopblock", 9) &&
+ keyword_active(hintkey_loopblock_sv)) {
+ *op_ptr = parse_keyword_loopblock();
+ return KEYWORD_PLUGIN_STMT;
+ } else if(keyword_len == 11 && strnEQ(keyword_ptr, "blockasexpr", 11) &&
+ keyword_active(hintkey_blockasexpr_sv)) {
+ *op_ptr = parse_keyword_blockasexpr();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 9 && strnEQ(keyword_ptr, "swaplabel", 9) &&
+ keyword_active(hintkey_swaplabel_sv)) {
+ *op_ptr = parse_keyword_swaplabel();
+ return KEYWORD_PLUGIN_STMT;
+ } else if(keyword_len == 10 && strnEQ(keyword_ptr, "labelconst", 10) &&
+ keyword_active(hintkey_labelconst_sv)) {
+ *op_ptr = parse_keyword_labelconst();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 13 && strnEQ(keyword_ptr, "arrayfullexpr", 13) &&
+ keyword_active(hintkey_arrayfullexpr_sv)) {
+ *op_ptr = parse_keyword_arrayfullexpr();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 13 && strnEQ(keyword_ptr, "arraylistexpr", 13) &&
+ keyword_active(hintkey_arraylistexpr_sv)) {
+ *op_ptr = parse_keyword_arraylistexpr();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 13 && strnEQ(keyword_ptr, "arraytermexpr", 13) &&
+ keyword_active(hintkey_arraytermexpr_sv)) {
+ *op_ptr = parse_keyword_arraytermexpr();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 14 && strnEQ(keyword_ptr, "arrayarithexpr", 14) &&
+ keyword_active(hintkey_arrayarithexpr_sv)) {
+ *op_ptr = parse_keyword_arrayarithexpr();
+ return KEYWORD_PLUGIN_EXPR;
+ } else if(keyword_len == 14 && strnEQ(keyword_ptr, "arrayexprflags", 14) &&
+ keyword_active(hintkey_arrayexprflags_sv)) {
+ *op_ptr = parse_keyword_arrayexprflags();
+ return KEYWORD_PLUGIN_EXPR;
+ } else {
+ return next_keyword_plugin(aTHX_ keyword_ptr, keyword_len, op_ptr);
+ }
+}
+
+static XOP my_xop;
+
+static OP *
+pp_xop(pTHX)
+{
+ return PL_op->op_next;
+}
+
+static void
+peep_xop(pTHX_ OP *o, OP *oldop)
+{
+ dMY_CXT;
+ av_push(MY_CXT.xop_record, newSVpvf("peep:%"UVxf, PTR2UV(o)));
+ av_push(MY_CXT.xop_record, newSVpvf("oldop:%"UVxf, PTR2UV(oldop)));
+}
+
+static I32
+filter_call(pTHX_ int idx, SV *buf_sv, int maxlen)
+{
+ SV *my_sv = FILTER_DATA(idx);
+ char *p;
+ char *end;
+ int n = FILTER_READ(idx + 1, buf_sv, maxlen);
+
+ if (n<=0) return n;
+
+ p = SvPV_force_nolen(buf_sv);
+ end = p + SvCUR(buf_sv);
+ while (p < end) {
+ if (*p == 'o') *p = 'e';
+ p++;
+ }
+ return SvCUR(buf_sv);
+}
+
+
+XS_EXTERNAL(XS_XS__APItest__XSUB_XS_VERSION_undef);
+XS_EXTERNAL(XS_XS__APItest__XSUB_XS_VERSION_empty);
+XS_EXTERNAL(XS_XS__APItest__XSUB_XS_APIVERSION_invalid);
+
#include "const-c.inc"
-MODULE = XS::APItest:Hash PACKAGE = XS::APItest::Hash
+MODULE = XS::APItest PACKAGE = XS::APItest
INCLUDE: const-xs.inc
+INCLUDE: numeric.xs
+
+MODULE = XS::APItest::utf8 PACKAGE = XS::APItest::utf8
+
+int
+bytes_cmp_utf8(bytes, utf8)
+ SV *bytes
+ SV *utf8
+ PREINIT:
+ const U8 *b;
+ STRLEN blen;
+ const U8 *u;
+ STRLEN ulen;
+ CODE:
+ b = (const U8 *)SvPVbyte(bytes, blen);
+ u = (const U8 *)SvPVbyte(utf8, ulen);
+ RETVAL = bytes_cmp_utf8(b, blen, u, ulen);
+ OUTPUT:
+ RETVAL
+
+MODULE = XS::APItest:Overload PACKAGE = XS::APItest::Overload
+
+void
+amagic_deref_call(sv, what)
+ SV *sv
+ int what
+ PPCODE:
+ /* The reference is owned by something else. */
+ PUSHs(amagic_deref_call(sv, what));
+
+# I'd certainly like to discourage the use of this macro, given that we now
+# have amagic_deref_call
+
+void
+tryAMAGICunDEREF_var(sv, what)
+ SV *sv
+ int what
+ PPCODE:
+ {
+ SV **sp = &sv;
+ switch(what) {
+ case to_av_amg:
+ tryAMAGICunDEREF(to_av);
+ break;
+ case to_cv_amg:
+ tryAMAGICunDEREF(to_cv);
+ break;
+ case to_gv_amg:
+ tryAMAGICunDEREF(to_gv);
+ break;
+ case to_hv_amg:
+ tryAMAGICunDEREF(to_hv);
+ break;
+ case to_sv_amg:
+ tryAMAGICunDEREF(to_sv);
+ break;
+ default:
+ croak("Invalid value %d passed to tryAMAGICunDEREF_var", what);
+ }
+ }
+ /* The reference is owned by something else. */
+ PUSHs(sv);
+
+MODULE = XS::APItest PACKAGE = XS::APItest::XSUB
+
+BOOT:
+ newXS("XS::APItest::XSUB::XS_VERSION_undef", XS_XS__APItest__XSUB_XS_VERSION_undef, __FILE__);
+ newXS("XS::APItest::XSUB::XS_VERSION_empty", XS_XS__APItest__XSUB_XS_VERSION_empty, __FILE__);
+ newXS("XS::APItest::XSUB::XS_APIVERSION_invalid", XS_XS__APItest__XSUB_XS_APIVERSION_invalid, __FILE__);
+
+void
+XS_VERSION_defined(...)
+ PPCODE:
+ XS_VERSION_BOOTCHECK;
+ XSRETURN_EMPTY;
+
+void
+XS_APIVERSION_valid(...)
+ PPCODE:
+ XS_APIVERSION_BOOTCHECK;
+ XSRETURN_EMPTY;
+
+MODULE = XS::APItest:Hash PACKAGE = XS::APItest::Hash
+
void
rot13_hash(hash)
HV *hash
if (level) {
croak("level must be zero, not %"IVdf, level);
}
- RETVAL = (Perl_refcounted_he_fetch(aTHX_ PL_curcop->cop_hints_hash,
- key, NULL, 0, 0, 0)
- != &PL_sv_placeholder);
+ RETVAL = (cop_hints_fetch_sv(PL_curcop, key, 0, 0) != &PL_sv_placeholder);
OUTPUT:
RETVAL
if (level) {
croak("level must be zero, not %"IVdf, level);
}
- RETVAL = Perl_refcounted_he_fetch(aTHX_ PL_curcop->cop_hints_hash, key,
- NULL, 0, 0, 0);
+ RETVAL = cop_hints_fetch_sv(PL_curcop, key, 0, 0);
SvREFCNT_inc(RETVAL);
OUTPUT:
RETVAL
=cut
-
MODULE = XS::APItest:TempLv PACKAGE = XS::APItest::TempLv
void
ptr_table_clear(table)
XS::APItest::PtrTable table
+MODULE = XS::APItest::AutoLoader PACKAGE = XS::APItest::AutoLoader
+
+SV *
+AUTOLOAD()
+ CODE:
+ RETVAL = newSVpvn_flags(SvPVX(cv), SvCUR(cv), SvUTF8(cv));
+ OUTPUT:
+ RETVAL
+
+
MODULE = XS::APItest PACKAGE = XS::APItest
PROTOTYPES: DISABLE
+HV *
+xop_custom_ops ()
+ CODE:
+ RETVAL = PL_custom_ops;
+ OUTPUT:
+ RETVAL
+
+HV *
+xop_custom_op_names ()
+ CODE:
+ PL_custom_op_names = newHV();
+ RETVAL = PL_custom_op_names;
+ OUTPUT:
+ RETVAL
+
+HV *
+xop_custom_op_descs ()
+ CODE:
+ PL_custom_op_descs = newHV();
+ RETVAL = PL_custom_op_descs;
+ OUTPUT:
+ RETVAL
+
+void
+xop_register ()
+ CODE:
+ XopENTRY_set(&my_xop, xop_name, "my_xop");
+ XopENTRY_set(&my_xop, xop_desc, "XOP for testing");
+ XopENTRY_set(&my_xop, xop_class, OA_UNOP);
+ XopENTRY_set(&my_xop, xop_peep, peep_xop);
+ Perl_custom_op_register(aTHX_ pp_xop, &my_xop);
+
+void
+xop_clear ()
+ CODE:
+ XopDISABLE(&my_xop, xop_name);
+ XopDISABLE(&my_xop, xop_desc);
+ XopDISABLE(&my_xop, xop_class);
+ XopDISABLE(&my_xop, xop_peep);
+
+IV
+xop_my_xop ()
+ CODE:
+ RETVAL = PTR2IV(&my_xop);
+ OUTPUT:
+ RETVAL
+
+IV
+xop_ppaddr ()
+ CODE:
+ RETVAL = PTR2IV(pp_xop);
+ OUTPUT:
+ RETVAL
+
+IV
+xop_OA_UNOP ()
+ CODE:
+ RETVAL = OA_UNOP;
+ OUTPUT:
+ RETVAL
+
+AV *
+xop_build_optree ()
+ CODE:
+ dMY_CXT;
+ UNOP *unop;
+ OP *kid;
+
+ MY_CXT.xop_record = newAV();
+
+ kid = newSVOP(OP_CONST, 0, newSViv(42));
+
+ NewOp(1102, unop, 1, UNOP);
+ unop->op_type = OP_CUSTOM;
+ unop->op_ppaddr = pp_xop;
+ unop->op_flags = OPf_KIDS;
+ unop->op_private = 0;
+ unop->op_first = kid;
+ unop->op_next = NULL;
+ kid->op_next = (OP*)unop;
+
+ av_push(MY_CXT.xop_record, newSVpvf("unop:%"UVxf, PTR2UV(unop)));
+ av_push(MY_CXT.xop_record, newSVpvf("kid:%"UVxf, PTR2UV(kid)));
+
+ av_push(MY_CXT.xop_record, newSVpvf("NAME:%s", OP_NAME((OP*)unop)));
+ av_push(MY_CXT.xop_record, newSVpvf("DESC:%s", OP_DESC((OP*)unop)));
+ av_push(MY_CXT.xop_record, newSVpvf("CLASS:%d", (int)OP_CLASS((OP*)unop)));
+
+ PL_rpeepp(aTHX_ kid);
+
+ FreeOp(kid);
+ FreeOp(unop);
+
+ RETVAL = MY_CXT.xop_record;
+ MY_CXT.xop_record = NULL;
+ OUTPUT:
+ RETVAL
+
BOOT:
{
MY_CXT_INIT;
MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
MY_CXT.bhk_record = 0;
- BhkENTRY_set(&bhk_test, start, blockhook_test_start);
- BhkENTRY_set(&bhk_test, pre_end, blockhook_test_pre_end);
- BhkENTRY_set(&bhk_test, post_end, blockhook_test_post_end);
- BhkENTRY_set(&bhk_test, eval, blockhook_test_eval);
+ BhkENTRY_set(&bhk_test, bhk_start, blockhook_test_start);
+ BhkENTRY_set(&bhk_test, bhk_pre_end, blockhook_test_pre_end);
+ BhkENTRY_set(&bhk_test, bhk_post_end, blockhook_test_post_end);
+ BhkENTRY_set(&bhk_test, bhk_eval, blockhook_test_eval);
Perl_blockhook_register(aTHX_ &bhk_test);
MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
GV_ADDMULTI, SVt_PVAV);
MY_CXT.cscav = GvAV(MY_CXT.cscgv);
- BhkENTRY_set(&bhk_csc, start, blockhook_csc_start);
- BhkENTRY_set(&bhk_csc, pre_end, blockhook_csc_pre_end);
+ BhkENTRY_set(&bhk_csc, bhk_start, blockhook_csc_start);
+ BhkENTRY_set(&bhk_csc, bhk_pre_end, blockhook_csc_pre_end);
Perl_blockhook_register(aTHX_ &bhk_csc);
- MY_CXT.peep_record = newAV();
+ MY_CXT.peep_recorder = newAV();
+ MY_CXT.rpeep_recorder = newAV();
+
+ MY_CXT.orig_peep = PL_peepp;
+ MY_CXT.orig_rpeep = PL_rpeepp;
+ PL_peepp = my_peep;
+ PL_rpeepp = my_rpeep;
}
void
CLONE(...)
CODE:
MY_CXT_CLONE;
+ PERL_UNUSED_VAR(items);
MY_CXT.sv = newSVpv("initial_clone",0);
MY_CXT.cscgv = gv_fetchpvs("XS::APItest::COMPILE_SCOPE_CONTAINER",
GV_ADDMULTI, SVt_PVAV);
MY_CXT.cscav = NULL;
MY_CXT.bhkav = get_av("XS::APItest::bhkav", GV_ADDMULTI);
MY_CXT.bhk_record = 0;
- MY_CXT.peep_record = newAV();
+ MY_CXT.peep_recorder = newAV();
+ MY_CXT.rpeep_recorder = newAV();
void
print_double(val)
PUSHs(sv_2mortal(newSViv(i)));
void
+newCONSTSUB_type(stash, name, flags, type)
+ HV* stash
+ SV* name
+ I32 flags
+ int type
+ PREINIT:
+ CV* cv;
+ PPCODE:
+ switch (type) {
+ case 0:
+ cv = newCONSTSUB(stash, SvPV_nolen(name), NULL);
+ break;
+ case 1:
+ cv = newCONSTSUB_flags(stash, SvPV_nolen(name), flags | SvUTF8(name), NULL);
+ break;
+ }
+ EXTEND(SP, 2);
+ PUSHs( CvCONST(cv) ? &PL_sv_yes : &PL_sv_no );
+ PUSHs((SV*)CvGV(cv));
+
+void
+gv_init_type(namesv, multi, flags, type)
+ SV* namesv
+ int multi
+ I32 flags
+ int type
+ PREINIT:
+ STRLEN len;
+ const char * const name = SvPV_const(namesv, len);
+ GV *gv = *(GV**)hv_fetch(PL_defstash, name, len, TRUE);
+ PPCODE:
+ if (SvTYPE(gv) == SVt_PVGV)
+ Perl_croak(aTHX_ "GV is already a PVGV");
+ if (multi) flags |= GV_ADDMULTI;
+ switch (type) {
+ case 0:
+ gv_init(gv, PL_defstash, name, len, multi);
+ break;
+ case 1:
+ gv_init_sv(gv, PL_defstash, namesv, flags);
+ break;
+ case 2:
+ gv_init_pv(gv, PL_defstash, name, flags | SvUTF8(namesv));
+ break;
+ case 3:
+ gv_init_pvn(gv, PL_defstash, name, len, flags | SvUTF8(namesv));
+ break;
+ }
+ XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
+
+void
+gv_fetchmeth_type(stash, methname, type, level, flags)
+ HV* stash
+ SV* methname
+ int type
+ I32 level
+ I32 flags
+ PREINIT:
+ STRLEN len;
+ const char * const name = SvPV_const(methname, len);
+ GV* gv;
+ PPCODE:
+ switch (type) {
+ case 0:
+ gv = gv_fetchmeth(stash, name, len, level);
+ break;
+ case 1:
+ gv = gv_fetchmeth_sv(stash, methname, level, flags);
+ break;
+ case 2:
+ gv = gv_fetchmeth_pv(stash, name, level, flags | SvUTF8(methname));
+ break;
+ case 3:
+ gv = gv_fetchmeth_pvn(stash, name, len, level, flags | SvUTF8(methname));
+ break;
+ }
+ XPUSHs( gv ? MUTABLE_SV(gv) : &PL_sv_undef );
+
+void
+gv_fetchmeth_autoload_type(stash, methname, type, level, flags)
+ HV* stash
+ SV* methname
+ int type
+ I32 level
+ I32 flags
+ PREINIT:
+ STRLEN len;
+ const char * const name = SvPV_const(methname, len);
+ GV* gv;
+ PPCODE:
+ switch (type) {
+ case 0:
+ gv = gv_fetchmeth_autoload(stash, name, len, level);
+ break;
+ case 1:
+ gv = gv_fetchmeth_sv_autoload(stash, methname, level, flags);
+ break;
+ case 2:
+ gv = gv_fetchmeth_pv_autoload(stash, name, level, flags | SvUTF8(methname));
+ break;
+ case 3:
+ gv = gv_fetchmeth_pvn_autoload(stash, name, len, level, flags | SvUTF8(methname));
+ break;
+ }
+ XPUSHs( gv ? MUTABLE_SV(gv) : &PL_sv_undef );
+
+void
+gv_fetchmethod_flags_type(stash, methname, type, flags)
+ HV* stash
+ SV* methname
+ int type
+ I32 flags
+ PREINIT:
+ GV* gv;
+ PPCODE:
+ switch (type) {
+ case 0:
+ gv = gv_fetchmethod_flags(stash, SvPVX_const(methname), flags);
+ break;
+ case 1:
+ gv = gv_fetchmethod_sv_flags(stash, methname, flags);
+ break;
+ case 2:
+ gv = gv_fetchmethod_pv_flags(stash, SvPV_nolen(methname), flags | SvUTF8(methname));
+ break;
+ case 3: {
+ STRLEN len;
+ const char * const name = SvPV_const(methname, len);
+ gv = gv_fetchmethod_pvn_flags(stash, name, len, flags | SvUTF8(methname));
+ break;
+ }
+ }
+ XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
+
+void
+gv_autoload_type(stash, methname, type, method)
+ HV* stash
+ SV* methname
+ int type
+ I32 method
+ PREINIT:
+ STRLEN len;
+ const char * const name = SvPV_const(methname, len);
+ GV* gv;
+ I32 flags = method ? GV_AUTOLOAD_ISMETHOD : 0;
+ PPCODE:
+ switch (type) {
+ case 0:
+ gv = gv_autoload4(stash, name, len, method);
+ break;
+ case 1:
+ gv = gv_autoload_sv(stash, methname, flags);
+ break;
+ case 2:
+ gv = gv_autoload_pv(stash, name, flags | SvUTF8(methname));
+ break;
+ case 3:
+ gv = gv_autoload_pvn(stash, name, len, flags | SvUTF8(methname));
+ break;
+ }
+ XPUSHs( gv ? (SV*)gv : &PL_sv_undef);
+
+void
+whichsig_type(namesv, type)
+ SV* namesv
+ int type
+ PREINIT:
+ STRLEN len;
+ const char * const name = SvPV_const(namesv, len);
+ I32 i;
+ PPCODE:
+ switch (type) {
+ case 0:
+ i = whichsig(name);
+ break;
+ case 1:
+ i = whichsig_sv(namesv);
+ break;
+ case 2:
+ i = whichsig_pv(name);
+ break;
+ case 3:
+ i = whichsig_pvn(name, len);
+ break;
+ }
+ XPUSHs(sv_2mortal(newSViv(i)));
+
+void
eval_sv(sv, flags)
SV* sv
I32 flags
XSRETURN(3);
void
+my_caller(level)
+ I32 level
+ PREINIT:
+ const PERL_CONTEXT *cx, *dbcx;
+ const char *pv;
+ const GV *gv;
+ HV *hv;
+ PPCODE:
+ cx = caller_cx(level, &dbcx);
+ EXTEND(SP, 8);
+
+ pv = CopSTASHPV(cx->blk_oldcop);
+ ST(0) = pv ? sv_2mortal(newSVpv(pv, 0)) : &PL_sv_undef;
+ gv = CvGV(cx->blk_sub.cv);
+ ST(1) = isGV(gv) ? sv_2mortal(newSVpv(GvNAME(gv), 0)) : &PL_sv_undef;
+
+ pv = CopSTASHPV(dbcx->blk_oldcop);
+ ST(2) = pv ? sv_2mortal(newSVpv(pv, 0)) : &PL_sv_undef;
+ gv = CvGV(dbcx->blk_sub.cv);
+ ST(3) = isGV(gv) ? sv_2mortal(newSVpv(GvNAME(gv), 0)) : &PL_sv_undef;
+
+ ST(4) = cop_hints_fetch_pvs(cx->blk_oldcop, "foo", 0);
+ ST(5) = cop_hints_fetch_pvn(cx->blk_oldcop, "foo", 3, 0, 0);
+ ST(6) = cop_hints_fetch_sv(cx->blk_oldcop,
+ sv_2mortal(newSVpvn("foo", 3)), 0, 0);
+
+ hv = cop_hints_2hv(cx->blk_oldcop, 0);
+ ST(7) = hv ? sv_2mortal(newRV_noinc((SV *)hv)) : &PL_sv_undef;
+
+ XSRETURN(8);
+
+void
DPeek (sv)
SV *sv
PPCODE:
my_exit(exitcode);
+U8
+first_byte(sv)
+ SV *sv
+ CODE:
+ char *s;
+ STRLEN len;
+ s = SvPVbyte(sv, len);
+ RETVAL = s[0];
+ OUTPUT:
+ RETVAL
+
I32
sv_count()
CODE:
av_clear(MY_CXT.bhkav);
void
+test_magic_chain()
+ PREINIT:
+ SV *sv;
+ MAGIC *callmg, *uvarmg;
+ CODE:
+ sv = sv_2mortal(newSV(0));
+ if (SvTYPE(sv) >= SVt_PVMG) croak_fail();
+ if (SvMAGICAL(sv)) croak_fail();
+ sv_magic(sv, &PL_sv_yes, PERL_MAGIC_checkcall, (char*)&callmg, 0);
+ if (SvTYPE(sv) < SVt_PVMG) croak_fail();
+ if (!SvMAGICAL(sv)) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
+ callmg = mg_find(sv, PERL_MAGIC_checkcall);
+ if (!callmg) croak_fail();
+ if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
+ croak_fail();
+ sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
+ if (SvTYPE(sv) < SVt_PVMG) croak_fail();
+ if (!SvMAGICAL(sv)) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
+ uvarmg = mg_find(sv, PERL_MAGIC_uvar);
+ if (!uvarmg) croak_fail();
+ if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
+ croak_fail();
+ if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
+ croak_fail();
+ mg_free_type(sv, PERL_MAGIC_vec);
+ if (SvTYPE(sv) < SVt_PVMG) croak_fail();
+ if (!SvMAGICAL(sv)) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_uvar) != uvarmg) croak_fail();
+ if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
+ croak_fail();
+ if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
+ croak_fail();
+ mg_free_type(sv, PERL_MAGIC_uvar);
+ if (SvTYPE(sv) < SVt_PVMG) croak_fail();
+ if (!SvMAGICAL(sv)) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
+ if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
+ croak_fail();
+ sv_magic(sv, &PL_sv_no, PERL_MAGIC_uvar, (char*)&uvarmg, 0);
+ if (SvTYPE(sv) < SVt_PVMG) croak_fail();
+ if (!SvMAGICAL(sv)) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_checkcall) != callmg) croak_fail();
+ uvarmg = mg_find(sv, PERL_MAGIC_uvar);
+ if (!uvarmg) croak_fail();
+ if (callmg->mg_obj != &PL_sv_yes || callmg->mg_ptr != (char*)&callmg)
+ croak_fail();
+ if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
+ croak_fail();
+ mg_free_type(sv, PERL_MAGIC_checkcall);
+ if (SvTYPE(sv) < SVt_PVMG) croak_fail();
+ if (!SvMAGICAL(sv)) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_uvar) != uvarmg) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_checkcall)) croak_fail();
+ if (uvarmg->mg_obj != &PL_sv_no || uvarmg->mg_ptr != (char*)&uvarmg)
+ croak_fail();
+ mg_free_type(sv, PERL_MAGIC_uvar);
+ if (SvMAGICAL(sv)) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_checkcall)) croak_fail();
+ if (mg_find(sv, PERL_MAGIC_uvar)) croak_fail();
+
+void
+test_op_contextualize()
+ PREINIT:
+ OP *o;
+ CODE:
+ o = newSVOP(OP_CONST, 0, newSViv(0));
+ o->op_flags &= ~OPf_WANT;
+ o = op_contextualize(o, G_SCALAR);
+ if (o->op_type != OP_CONST ||
+ (o->op_flags & OPf_WANT) != OPf_WANT_SCALAR)
+ croak_fail();
+ op_free(o);
+ o = newSVOP(OP_CONST, 0, newSViv(0));
+ o->op_flags &= ~OPf_WANT;
+ o = op_contextualize(o, G_ARRAY);
+ if (o->op_type != OP_CONST ||
+ (o->op_flags & OPf_WANT) != OPf_WANT_LIST)
+ croak_fail();
+ op_free(o);
+ o = newSVOP(OP_CONST, 0, newSViv(0));
+ o->op_flags &= ~OPf_WANT;
+ o = op_contextualize(o, G_VOID);
+ if (o->op_type != OP_NULL) croak_fail();
+ op_free(o);
+
+void
+test_rv2cv_op_cv()
+ PROTOTYPE:
+ PREINIT:
+ GV *troc_gv, *wibble_gv;
+ CV *troc_cv;
+ OP *o;
+ CODE:
+ troc_gv = gv_fetchpv("XS::APItest::test_rv2cv_op_cv", 0, SVt_PVGV);
+ troc_cv = get_cv("XS::APItest::test_rv2cv_op_cv", 0);
+ wibble_gv = gv_fetchpv("XS::APItest::wibble", 0, SVt_PVGV);
+ o = newCVREF(0, newGVOP(OP_GV, 0, troc_gv));
+ if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
+ croak_fail();
+ o->op_private |= OPpENTERSUB_AMPER;
+ if (rv2cv_op_cv(o, 0)) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
+ o->op_private &= ~OPpENTERSUB_AMPER;
+ if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY) != troc_cv) croak_fail();
+ if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
+ op_free(o);
+ o = newSVOP(OP_CONST, 0, newSVpv("XS::APItest::test_rv2cv_op_cv", 0));
+ o->op_private = OPpCONST_BARE;
+ o = newCVREF(0, o);
+ if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
+ croak_fail();
+ o->op_private |= OPpENTERSUB_AMPER;
+ if (rv2cv_op_cv(o, 0)) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
+ op_free(o);
+ o = newCVREF(0, newSVOP(OP_CONST, 0, newRV_inc((SV*)troc_cv)));
+ if (rv2cv_op_cv(o, 0) != troc_cv) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV) != (CV*)troc_gv)
+ croak_fail();
+ o->op_private |= OPpENTERSUB_AMPER;
+ if (rv2cv_op_cv(o, 0)) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
+ o->op_private &= ~OPpENTERSUB_AMPER;
+ if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY) != troc_cv) croak_fail();
+ if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
+ op_free(o);
+ o = newCVREF(0, newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0))));
+ if (rv2cv_op_cv(o, 0)) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
+ o->op_private |= OPpENTERSUB_AMPER;
+ if (rv2cv_op_cv(o, 0)) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
+ o->op_private &= ~OPpENTERSUB_AMPER;
+ if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_MARK_EARLY)) croak_fail();
+ if (cUNOPx(o)->op_first->op_private & OPpEARLY_CV) croak_fail();
+ op_free(o);
+ o = newUNOP(OP_RAND, 0, newSVOP(OP_CONST, 0, newSViv(0)));
+ if (rv2cv_op_cv(o, 0)) croak_fail();
+ if (rv2cv_op_cv(o, RV2CVOPCV_RETURN_NAME_GV)) croak_fail();
+ op_free(o);
+
+void
+test_cv_getset_call_checker()
+ PREINIT:
+ CV *troc_cv, *tsh_cv;
+ Perl_call_checker ckfun;
+ SV *ckobj;
+ CODE:
+#define check_cc(cv, xckfun, xckobj) \
+ do { \
+ cv_get_call_checker((cv), &ckfun, &ckobj); \
+ if (ckfun != (xckfun)) croak_fail_ne(FPTR2DPTR(void *, ckfun), xckfun); \
+ if (ckobj != (xckobj)) croak_fail_ne(FPTR2DPTR(void *, ckobj), xckobj); \
+ } while(0)
+ troc_cv = get_cv("XS::APItest::test_rv2cv_op_cv", 0);
+ tsh_cv = get_cv("XS::APItest::test_savehints", 0);
+ check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
+ check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
+ cv_set_call_checker(tsh_cv, Perl_ck_entersub_args_proto_or_list,
+ &PL_sv_yes);
+ check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
+ check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, &PL_sv_yes);
+ cv_set_call_checker(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
+ check_cc(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
+ check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, &PL_sv_yes);
+ cv_set_call_checker(tsh_cv, Perl_ck_entersub_args_proto_or_list,
+ (SV*)tsh_cv);
+ check_cc(troc_cv, THX_ck_entersub_args_scalars, &PL_sv_no);
+ check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
+ cv_set_call_checker(troc_cv, Perl_ck_entersub_args_proto_or_list,
+ (SV*)troc_cv);
+ check_cc(troc_cv, Perl_ck_entersub_args_proto_or_list, (SV*)troc_cv);
+ check_cc(tsh_cv, Perl_ck_entersub_args_proto_or_list, (SV*)tsh_cv);
+ if (SvMAGICAL((SV*)troc_cv) || SvMAGIC((SV*)troc_cv)) croak_fail();
+ if (SvMAGICAL((SV*)tsh_cv) || SvMAGIC((SV*)tsh_cv)) croak_fail();
+#undef check_cc
+
+void
+cv_set_call_checker_lists(CV *cv)
+ CODE:
+ cv_set_call_checker(cv, THX_ck_entersub_args_lists, &PL_sv_undef);
+
+void
+cv_set_call_checker_scalars(CV *cv)
+ CODE:
+ cv_set_call_checker(cv, THX_ck_entersub_args_scalars, &PL_sv_undef);
+
+void
+cv_set_call_checker_proto(CV *cv, SV *proto)
+ CODE:
+ if (SvROK(proto))
+ proto = SvRV(proto);
+ cv_set_call_checker(cv, Perl_ck_entersub_args_proto, proto);
+
+void
+cv_set_call_checker_proto_or_list(CV *cv, SV *proto)
+ CODE:
+ if (SvROK(proto))
+ proto = SvRV(proto);
+ cv_set_call_checker(cv, Perl_ck_entersub_args_proto_or_list, proto);
+
+void
+cv_set_call_checker_multi_sum(CV *cv)
+ CODE:
+ cv_set_call_checker(cv, THX_ck_entersub_multi_sum, &PL_sv_undef);
+
+void
+test_cophh()
+ PREINIT:
+ COPHH *a, *b;
+ CODE:
+#define check_ph(EXPR) \
+ do { if((EXPR) != &PL_sv_placeholder) croak("fail"); } while(0)
+#define check_iv(EXPR, EXPECT) \
+ do { if(SvIV(EXPR) != (EXPECT)) croak("fail"); } while(0)
+#define msvpvs(STR) sv_2mortal(newSVpvs(STR))
+#define msviv(VALUE) sv_2mortal(newSViv(VALUE))
+ a = cophh_new_empty();
+ check_ph(cophh_fetch_pvn(a, "foo_1", 5, 0, 0));
+ check_ph(cophh_fetch_pvs(a, "foo_1", 0));
+ check_ph(cophh_fetch_pv(a, "foo_1", 0, 0));
+ check_ph(cophh_fetch_sv(a, msvpvs("foo_1"), 0, 0));
+ a = cophh_store_pvn(a, "foo_1abc", 5, 0, msviv(111), 0);
+ a = cophh_store_pvs(a, "foo_2", msviv(222), 0);
+ a = cophh_store_pv(a, "foo_3", 0, msviv(333), 0);
+ a = cophh_store_sv(a, msvpvs("foo_4"), 0, msviv(444), 0);
+ check_iv(cophh_fetch_pvn(a, "foo_1xyz", 5, 0, 0), 111);
+ check_iv(cophh_fetch_pvs(a, "foo_1", 0), 111);
+ check_iv(cophh_fetch_pv(a, "foo_1", 0, 0), 111);
+ check_iv(cophh_fetch_sv(a, msvpvs("foo_1"), 0, 0), 111);
+ check_iv(cophh_fetch_pvs(a, "foo_2", 0), 222);
+ check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
+ check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
+ check_ph(cophh_fetch_pvs(a, "foo_5", 0));
+ b = cophh_copy(a);
+ b = cophh_store_pvs(b, "foo_1", msviv(1111), 0);
+ check_iv(cophh_fetch_pvs(a, "foo_1", 0), 111);
+ check_iv(cophh_fetch_pvs(a, "foo_2", 0), 222);
+ check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
+ check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
+ check_ph(cophh_fetch_pvs(a, "foo_5", 0));
+ check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
+ check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
+ check_iv(cophh_fetch_pvs(b, "foo_3", 0), 333);
+ check_iv(cophh_fetch_pvs(b, "foo_4", 0), 444);
+ check_ph(cophh_fetch_pvs(b, "foo_5", 0));
+ a = cophh_delete_pvn(a, "foo_1abc", 5, 0, 0);
+ a = cophh_delete_pvs(a, "foo_2", 0);
+ b = cophh_delete_pv(b, "foo_3", 0, 0);
+ b = cophh_delete_sv(b, msvpvs("foo_4"), 0, 0);
+ check_ph(cophh_fetch_pvs(a, "foo_1", 0));
+ check_ph(cophh_fetch_pvs(a, "foo_2", 0));
+ check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
+ check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
+ check_ph(cophh_fetch_pvs(a, "foo_5", 0));
+ check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
+ check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
+ check_ph(cophh_fetch_pvs(b, "foo_3", 0));
+ check_ph(cophh_fetch_pvs(b, "foo_4", 0));
+ check_ph(cophh_fetch_pvs(b, "foo_5", 0));
+ b = cophh_delete_pvs(b, "foo_3", 0);
+ b = cophh_delete_pvs(b, "foo_5", 0);
+ check_iv(cophh_fetch_pvs(b, "foo_1", 0), 1111);
+ check_iv(cophh_fetch_pvs(b, "foo_2", 0), 222);
+ check_ph(cophh_fetch_pvs(b, "foo_3", 0));
+ check_ph(cophh_fetch_pvs(b, "foo_4", 0));
+ check_ph(cophh_fetch_pvs(b, "foo_5", 0));
+ cophh_free(b);
+ check_ph(cophh_fetch_pvs(a, "foo_1", 0));
+ check_ph(cophh_fetch_pvs(a, "foo_2", 0));
+ check_iv(cophh_fetch_pvs(a, "foo_3", 0), 333);
+ check_iv(cophh_fetch_pvs(a, "foo_4", 0), 444);
+ check_ph(cophh_fetch_pvs(a, "foo_5", 0));
+ a = cophh_store_pvs(a, "foo_1", msviv(11111), COPHH_KEY_UTF8);
+ a = cophh_store_pvs(a, "foo_\xaa", msviv(123), 0);
+ a = cophh_store_pvs(a, "foo_\xc2\xbb", msviv(456), COPHH_KEY_UTF8);
+ a = cophh_store_pvs(a, "foo_\xc3\x8c", msviv(789), COPHH_KEY_UTF8);
+ a = cophh_store_pvs(a, "foo_\xd9\xa6", msviv(666), COPHH_KEY_UTF8);
+ check_iv(cophh_fetch_pvs(a, "foo_1", 0), 11111);
+ check_iv(cophh_fetch_pvs(a, "foo_1", COPHH_KEY_UTF8), 11111);
+ check_iv(cophh_fetch_pvs(a, "foo_\xaa", 0), 123);
+ check_iv(cophh_fetch_pvs(a, "foo_\xc2\xaa", COPHH_KEY_UTF8), 123);
+ check_ph(cophh_fetch_pvs(a, "foo_\xc2\xaa", 0));
+ check_iv(cophh_fetch_pvs(a, "foo_\xbb", 0), 456);
+ check_iv(cophh_fetch_pvs(a, "foo_\xc2\xbb", COPHH_KEY_UTF8), 456);
+ check_ph(cophh_fetch_pvs(a, "foo_\xc2\xbb", 0));
+ check_iv(cophh_fetch_pvs(a, "foo_\xcc", 0), 789);
+ check_iv(cophh_fetch_pvs(a, "foo_\xc3\x8c", COPHH_KEY_UTF8), 789);
+ check_ph(cophh_fetch_pvs(a, "foo_\xc2\x8c", 0));
+ check_iv(cophh_fetch_pvs(a, "foo_\xd9\xa6", COPHH_KEY_UTF8), 666);
+ check_ph(cophh_fetch_pvs(a, "foo_\xd9\xa6", 0));
+ ENTER;
+ SAVEFREECOPHH(a);
+ LEAVE;
+#undef check_ph
+#undef check_iv
+#undef msvpvs
+#undef msviv
+
+void
+test_coplabel()
+ PREINIT:
+ COP *cop;
+ const char *label;
+ STRLEN len;
+ U32 utf8;
+ CODE:
+ cop = &PL_compiling;
+ Perl_cop_store_label(aTHX_ cop, "foo", 3, 0);
+ label = Perl_cop_fetch_label(aTHX_ cop, &len, &utf8);
+ if (strcmp(label,"foo")) croak("fail # cop_fetch_label label");
+ if (len != 3) croak("fail # cop_fetch_label len");
+ if (utf8) croak("fail # cop_fetch_label utf8");
+ /* SMALL GERMAN UMLAUT A */
+ Perl_cop_store_label(aTHX_ cop, "foä", 4, SVf_UTF8);
+ label = Perl_cop_fetch_label(aTHX_ cop, &len, &utf8);
+ if (strcmp(label,"foä")) croak("fail # cop_fetch_label label");
+ if (len != 4) croak("fail # cop_fetch_label len");
+ if (!utf8) croak("fail # cop_fetch_label utf8");
+
+
+HV *
+example_cophh_2hv()
+ PREINIT:
+ COPHH *a;
+ CODE:
+#define msviv(VALUE) sv_2mortal(newSViv(VALUE))
+ a = cophh_new_empty();
+ a = cophh_store_pvs(a, "foo_0", msviv(999), 0);
+ a = cophh_store_pvs(a, "foo_1", msviv(111), 0);
+ a = cophh_store_pvs(a, "foo_\xaa", msviv(123), 0);
+ a = cophh_store_pvs(a, "foo_\xc2\xbb", msviv(456), COPHH_KEY_UTF8);
+ a = cophh_store_pvs(a, "foo_\xc3\x8c", msviv(789), COPHH_KEY_UTF8);
+ a = cophh_store_pvs(a, "foo_\xd9\xa6", msviv(666), COPHH_KEY_UTF8);
+ a = cophh_delete_pvs(a, "foo_0", 0);
+ a = cophh_delete_pvs(a, "foo_2", 0);
+ RETVAL = cophh_2hv(a, 0);
+ cophh_free(a);
+#undef msviv
+ OUTPUT:
+ RETVAL
+
+void
+test_savehints()
+ PREINIT:
+ SV **svp, *sv;
+ CODE:
+#define store_hint(KEY, VALUE) \
+ sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), KEY, 1), (VALUE))
+#define hint_ok(KEY, EXPECT) \
+ ((svp = hv_fetchs(GvHV(PL_hintgv), KEY, 0)) && \
+ (sv = *svp) && SvIV(sv) == (EXPECT) && \
+ (sv = cop_hints_fetch_pvs(&PL_compiling, KEY, 0)) && \
+ SvIV(sv) == (EXPECT))
+#define check_hint(KEY, EXPECT) \
+ do { if (!hint_ok(KEY, EXPECT)) croak_fail(); } while(0)
+ PL_hints |= HINT_LOCALIZE_HH;
+ ENTER;
+ SAVEHINTS();
+ PL_hints &= HINT_INTEGER;
+ store_hint("t0", 123);
+ store_hint("t1", 456);
+ if (PL_hints & HINT_INTEGER) croak_fail();
+ check_hint("t0", 123); check_hint("t1", 456);
+ ENTER;
+ SAVEHINTS();
+ if (PL_hints & HINT_INTEGER) croak_fail();
+ check_hint("t0", 123); check_hint("t1", 456);
+ PL_hints |= HINT_INTEGER;
+ store_hint("t0", 321);
+ if (!(PL_hints & HINT_INTEGER)) croak_fail();
+ check_hint("t0", 321); check_hint("t1", 456);
+ LEAVE;
+ if (PL_hints & HINT_INTEGER) croak_fail();
+ check_hint("t0", 123); check_hint("t1", 456);
+ ENTER;
+ SAVEHINTS();
+ if (PL_hints & HINT_INTEGER) croak_fail();
+ check_hint("t0", 123); check_hint("t1", 456);
+ store_hint("t1", 654);
+ if (PL_hints & HINT_INTEGER) croak_fail();
+ check_hint("t0", 123); check_hint("t1", 654);
+ LEAVE;
+ if (PL_hints & HINT_INTEGER) croak_fail();
+ check_hint("t0", 123); check_hint("t1", 456);
+ LEAVE;
+#undef store_hint
+#undef hint_ok
+#undef check_hint
+
+void
+test_copyhints()
+ PREINIT:
+ HV *a, *b;
+ CODE:
+ PL_hints |= HINT_LOCALIZE_HH;
+ ENTER;
+ SAVEHINTS();
+ sv_setiv_mg(*hv_fetchs(GvHV(PL_hintgv), "t0", 1), 123);
+ if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
+ croak_fail();
+ a = newHVhv(GvHV(PL_hintgv));
+ sv_2mortal((SV*)a);
+ sv_setiv_mg(*hv_fetchs(a, "t0", 1), 456);
+ if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 123)
+ croak_fail();
+ b = hv_copy_hints_hv(a);
+ sv_2mortal((SV*)b);
+ sv_setiv_mg(*hv_fetchs(b, "t0", 1), 789);
+ if (SvIV(cop_hints_fetch_pvs(&PL_compiling, "t0", 0)) != 789)
+ croak_fail();
+ LEAVE;
+
+void
+test_op_list()
+ PREINIT:
+ OP *a;
+ CODE:
+#define iv_op(iv) newSVOP(OP_CONST, 0, newSViv(iv))
+#define check_op(o, expect) \
+ do { \
+ if (strcmp(test_op_list_describe(o), (expect))) \
+ croak("fail %s %s", test_op_list_describe(o), (expect)); \
+ } while(0)
+ a = op_append_elem(OP_LIST, NULL, NULL);
+ check_op(a, "");
+ a = op_append_elem(OP_LIST, iv_op(1), a);
+ check_op(a, "const(1).");
+ a = op_append_elem(OP_LIST, NULL, a);
+ check_op(a, "const(1).");
+ a = op_append_elem(OP_LIST, a, iv_op(2));
+ check_op(a, "list[pushmark.const(1).const(2).]");
+ a = op_append_elem(OP_LIST, a, iv_op(3));
+ check_op(a, "list[pushmark.const(1).const(2).const(3).]");
+ a = op_append_elem(OP_LIST, a, NULL);
+ check_op(a, "list[pushmark.const(1).const(2).const(3).]");
+ a = op_append_elem(OP_LIST, NULL, a);
+ check_op(a, "list[pushmark.const(1).const(2).const(3).]");
+ a = op_append_elem(OP_LIST, iv_op(4), a);
+ check_op(a, "list[pushmark.const(4)."
+ "list[pushmark.const(1).const(2).const(3).]]");
+ a = op_append_elem(OP_LIST, a, iv_op(5));
+ check_op(a, "list[pushmark.const(4)."
+ "list[pushmark.const(1).const(2).const(3).]const(5).]");
+ a = op_append_elem(OP_LIST, a,
+ op_append_elem(OP_LIST, iv_op(7), iv_op(6)));
+ check_op(a, "list[pushmark.const(4)."
+ "list[pushmark.const(1).const(2).const(3).]const(5)."
+ "list[pushmark.const(7).const(6).]]");
+ op_free(a);
+ a = op_append_elem(OP_LINESEQ, iv_op(1), iv_op(2));
+ check_op(a, "lineseq[const(1).const(2).]");
+ a = op_append_elem(OP_LINESEQ, a, iv_op(3));
+ check_op(a, "lineseq[const(1).const(2).const(3).]");
+ op_free(a);
+ a = op_append_elem(OP_LINESEQ,
+ op_append_elem(OP_LIST, iv_op(1), iv_op(2)),
+ iv_op(3));
+ check_op(a, "lineseq[list[pushmark.const(1).const(2).]const(3).]");
+ op_free(a);
+ a = op_prepend_elem(OP_LIST, NULL, NULL);
+ check_op(a, "");
+ a = op_prepend_elem(OP_LIST, a, iv_op(1));
+ check_op(a, "const(1).");
+ a = op_prepend_elem(OP_LIST, a, NULL);
+ check_op(a, "const(1).");
+ a = op_prepend_elem(OP_LIST, iv_op(2), a);
+ check_op(a, "list[pushmark.const(2).const(1).]");
+ a = op_prepend_elem(OP_LIST, iv_op(3), a);
+ check_op(a, "list[pushmark.const(3).const(2).const(1).]");
+ a = op_prepend_elem(OP_LIST, NULL, a);
+ check_op(a, "list[pushmark.const(3).const(2).const(1).]");
+ a = op_prepend_elem(OP_LIST, a, NULL);
+ check_op(a, "list[pushmark.const(3).const(2).const(1).]");
+ a = op_prepend_elem(OP_LIST, a, iv_op(4));
+ check_op(a, "list[pushmark."
+ "list[pushmark.const(3).const(2).const(1).]const(4).]");
+ a = op_prepend_elem(OP_LIST, iv_op(5), a);
+ check_op(a, "list[pushmark.const(5)."
+ "list[pushmark.const(3).const(2).const(1).]const(4).]");
+ a = op_prepend_elem(OP_LIST,
+ op_prepend_elem(OP_LIST, iv_op(6), iv_op(7)), a);
+ check_op(a, "list[pushmark.list[pushmark.const(6).const(7).]const(5)."
+ "list[pushmark.const(3).const(2).const(1).]const(4).]");
+ op_free(a);
+ a = op_prepend_elem(OP_LINESEQ, iv_op(2), iv_op(1));
+ check_op(a, "lineseq[const(2).const(1).]");
+ a = op_prepend_elem(OP_LINESEQ, iv_op(3), a);
+ check_op(a, "lineseq[const(3).const(2).const(1).]");
+ op_free(a);
+ a = op_prepend_elem(OP_LINESEQ, iv_op(3),
+ op_prepend_elem(OP_LIST, iv_op(2), iv_op(1)));
+ check_op(a, "lineseq[const(3).list[pushmark.const(2).const(1).]]");
+ op_free(a);
+ a = op_append_list(OP_LINESEQ, NULL, NULL);
+ check_op(a, "");
+ a = op_append_list(OP_LINESEQ, iv_op(1), a);
+ check_op(a, "const(1).");
+ a = op_append_list(OP_LINESEQ, NULL, a);
+ check_op(a, "const(1).");
+ a = op_append_list(OP_LINESEQ, a, iv_op(2));
+ check_op(a, "lineseq[const(1).const(2).]");
+ a = op_append_list(OP_LINESEQ, a, iv_op(3));
+ check_op(a, "lineseq[const(1).const(2).const(3).]");
+ a = op_append_list(OP_LINESEQ, iv_op(4), a);
+ check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
+ a = op_append_list(OP_LINESEQ, a, NULL);
+ check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
+ a = op_append_list(OP_LINESEQ, NULL, a);
+ check_op(a, "lineseq[const(4).const(1).const(2).const(3).]");
+ a = op_append_list(OP_LINESEQ, a,
+ op_append_list(OP_LINESEQ, iv_op(5), iv_op(6)));
+ check_op(a, "lineseq[const(4).const(1).const(2).const(3)."
+ "const(5).const(6).]");
+ op_free(a);
+ a = op_append_list(OP_LINESEQ,
+ op_append_list(OP_LINESEQ, iv_op(1), iv_op(2)),
+ op_append_list(OP_LIST, iv_op(3), iv_op(4)));
+ check_op(a, "lineseq[const(1).const(2)."
+ "list[pushmark.const(3).const(4).]]");
+ op_free(a);
+ a = op_append_list(OP_LINESEQ,
+ op_append_list(OP_LIST, iv_op(1), iv_op(2)),
+ op_append_list(OP_LINESEQ, iv_op(3), iv_op(4)));
+ check_op(a, "lineseq[list[pushmark.const(1).const(2).]"
+ "const(3).const(4).]");
+ op_free(a);
+#undef check_op
+
+void
+test_op_linklist ()
+ PREINIT:
+ OP *o;
+ CODE:
+#define check_ll(o, expect) \
+ STMT_START { \
+ if (strNE(test_op_linklist_describe(o), (expect))) \
+ croak("fail %s %s", test_op_linklist_describe(o), (expect)); \
+ } STMT_END
+ o = iv_op(1);
+ check_ll(o, ".const1");
+ op_free(o);
+
+ o = mkUNOP(OP_NOT, iv_op(1));
+ check_ll(o, ".const1.not");
+ op_free(o);
+
+ o = mkUNOP(OP_NOT, mkUNOP(OP_NEGATE, iv_op(1)));
+ check_ll(o, ".const1.negate.not");
+ op_free(o);
+
+ o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
+ check_ll(o, ".const1.const2.add");
+ op_free(o);
+
+ o = mkBINOP(OP_ADD, mkUNOP(OP_NOT, iv_op(1)), iv_op(2));
+ check_ll(o, ".const1.not.const2.add");
+ op_free(o);
+
+ o = mkUNOP(OP_NOT, mkBINOP(OP_ADD, iv_op(1), iv_op(2)));
+ check_ll(o, ".const1.const2.add.not");
+ op_free(o);
+
+ o = mkLISTOP(OP_LINESEQ, iv_op(1), iv_op(2), iv_op(3));
+ check_ll(o, ".const1.const2.const3.lineseq");
+ op_free(o);
+
+ o = mkLISTOP(OP_LINESEQ,
+ mkBINOP(OP_ADD, iv_op(1), iv_op(2)),
+ mkUNOP(OP_NOT, iv_op(3)),
+ mkLISTOP(OP_SUBSTR, iv_op(4), iv_op(5), iv_op(6)));
+ check_ll(o, ".const1.const2.add.const3.not"
+ ".const4.const5.const6.substr.lineseq");
+ op_free(o);
+
+ o = mkBINOP(OP_ADD, iv_op(1), iv_op(2));
+ LINKLIST(o);
+ o = mkBINOP(OP_SUBTRACT, o, iv_op(3));
+ check_ll(o, ".const1.const2.add.const3.subtract");
+ op_free(o);
+#undef check_ll
+#undef iv_op
+
+void
peep_enable ()
PREINIT:
- dMY_CXT;
+ dMY_CXT;
CODE:
- av_clear(MY_CXT.peep_record);
- MY_CXT.orig_peep = PL_peepp;
- PL_peepp = my_peep;
+ av_clear(MY_CXT.peep_recorder);
+ av_clear(MY_CXT.rpeep_recorder);
+ MY_CXT.peep_recording = 1;
-AV *
+void
+peep_disable ()
+ PREINIT:
+ dMY_CXT;
+ CODE:
+ MY_CXT.peep_recording = 0;
+
+SV *
peep_record ()
PREINIT:
- dMY_CXT;
+ dMY_CXT;
CODE:
- RETVAL = MY_CXT.peep_record;
+ RETVAL = newRV_inc((SV *)MY_CXT.peep_recorder);
OUTPUT:
- RETVAL
+ RETVAL
-void
-peep_record_clear ()
+SV *
+rpeep_record ()
PREINIT:
- dMY_CXT;
+ dMY_CXT;
CODE:
- av_clear(MY_CXT.peep_record);
+ RETVAL = newRV_inc((SV *)MY_CXT.rpeep_recorder);
+ OUTPUT:
+ RETVAL
+
+=pod
+
+multicall_each: call a sub for each item in the list. Used to test MULTICALL
+
+=cut
+
+void
+multicall_each(block,...)
+ SV * block
+PROTOTYPE: &@
+CODE:
+{
+ dMULTICALL;
+ int index;
+ GV *gv;
+ HV *stash;
+ I32 gimme = G_SCALAR;
+ SV **args = &PL_stack_base[ax];
+ CV *cv;
+
+ if(items <= 1) {
+ XSRETURN_UNDEF;
+ }
+ cv = sv_2cv(block, &stash, &gv, 0);
+ if (cv == Nullcv) {
+ croak("multicall_each: not a subroutine reference");
+ }
+ PUSH_MULTICALL(cv);
+ SAVESPTR(GvSV(PL_defgv));
+
+ for(index = 1 ; index < items ; index++) {
+ GvSV(PL_defgv) = args[index];
+ MULTICALL;
+ }
+ POP_MULTICALL;
+ XSRETURN_UNDEF;
+}
+
+#ifdef USE_ITHREADS
+
+void
+clone_with_stack()
+CODE:
+{
+ PerlInterpreter *interp = aTHX; /* The original interpreter */
+ PerlInterpreter *interp_dup; /* The duplicate interpreter */
+ int oldscope = 1; /* We are responsible for all scopes */
+
+ interp_dup = perl_clone(interp, CLONEf_COPY_STACKS | CLONEf_CLONE_HOST );
+
+ /* destroy old perl */
+ PERL_SET_CONTEXT(interp);
+
+ POPSTACK_TO(PL_mainstack);
+ dounwind(-1);
+ LEAVE_SCOPE(0);
+
+ while (interp->Iscopestack_ix > 1)
+ LEAVE;
+ FREETMPS;
+
+ perl_destruct(interp);
+ perl_free(interp);
+
+ /* switch to new perl */
+ PERL_SET_CONTEXT(interp_dup);
+
+ /* continue after 'clone_with_stack' */
+ interp_dup->Iop = interp_dup->Iop->op_next;
+
+ /* run with new perl */
+ Perl_runops_standard(interp_dup);
+
+ /* We may have additional unclosed scopes if fork() was called
+ * from within a BEGIN block. See perlfork.pod for more details.
+ * We cannot clean up these other scopes because they belong to a
+ * different interpreter, but we also cannot leave PL_scopestack_ix
+ * dangling because that can trigger an assertion in perl_destruct().
+ */
+ if (PL_scopestack_ix > oldscope) {
+ PL_scopestack[oldscope-1] = PL_scopestack[PL_scopestack_ix-1];
+ PL_scopestack_ix = oldscope;
+ }
+
+ perl_destruct(interp_dup);
+ perl_free(interp_dup);
+
+ /* call the real 'exit' not PerlProc_exit */
+#undef exit
+ exit(0);
+}
+
+#endif /* USE_ITHREDS */
+
+SV*
+take_svref(SVREF sv)
+CODE:
+ RETVAL = newRV_inc(sv);
+OUTPUT:
+ RETVAL
+
+SV*
+take_avref(AV* av)
+CODE:
+ RETVAL = newRV_inc((SV*)av);
+OUTPUT:
+ RETVAL
+
+SV*
+take_hvref(HV* hv)
+CODE:
+ RETVAL = newRV_inc((SV*)hv);
+OUTPUT:
+ RETVAL
+
+
+SV*
+take_cvref(CV* cv)
+CODE:
+ RETVAL = newRV_inc((SV*)cv);
+OUTPUT:
+ RETVAL
+
BOOT:
{
cv = GvCV(*meth);
CvLVALUE_on(cv);
}
+
+BOOT:
+{
+ hintkey_rpn_sv = newSVpvs_share("XS::APItest/rpn");
+ hintkey_calcrpn_sv = newSVpvs_share("XS::APItest/calcrpn");
+ hintkey_stufftest_sv = newSVpvs_share("XS::APItest/stufftest");
+ hintkey_swaptwostmts_sv = newSVpvs_share("XS::APItest/swaptwostmts");
+ hintkey_looprest_sv = newSVpvs_share("XS::APItest/looprest");
+ hintkey_scopelessblock_sv = newSVpvs_share("XS::APItest/scopelessblock");
+ hintkey_stmtasexpr_sv = newSVpvs_share("XS::APItest/stmtasexpr");
+ hintkey_stmtsasexpr_sv = newSVpvs_share("XS::APItest/stmtsasexpr");
+ hintkey_loopblock_sv = newSVpvs_share("XS::APItest/loopblock");
+ hintkey_blockasexpr_sv = newSVpvs_share("XS::APItest/blockasexpr");
+ hintkey_swaplabel_sv = newSVpvs_share("XS::APItest/swaplabel");
+ hintkey_labelconst_sv = newSVpvs_share("XS::APItest/labelconst");
+ hintkey_arrayfullexpr_sv = newSVpvs_share("XS::APItest/arrayfullexpr");
+ hintkey_arraylistexpr_sv = newSVpvs_share("XS::APItest/arraylistexpr");
+ hintkey_arraytermexpr_sv = newSVpvs_share("XS::APItest/arraytermexpr");
+ hintkey_arrayarithexpr_sv = newSVpvs_share("XS::APItest/arrayarithexpr");
+ hintkey_arrayexprflags_sv = newSVpvs_share("XS::APItest/arrayexprflags");
+ next_keyword_plugin = PL_keyword_plugin;
+ PL_keyword_plugin = my_keyword_plugin;
+}
+
+void
+establish_cleanup(...)
+PROTOTYPE: $
+CODE:
+ PERL_UNUSED_VAR(items);
+ croak("establish_cleanup called as a function");
+
+BOOT:
+{
+ CV *estcv = get_cv("XS::APItest::establish_cleanup", 0);
+ cv_set_call_checker(estcv, THX_ck_entersub_establish_cleanup, (SV*)estcv);
+}
+
+void
+postinc(...)
+PROTOTYPE: $
+CODE:
+ PERL_UNUSED_VAR(items);
+ croak("postinc called as a function");
+
+void
+filter()
+CODE:
+ filter_add(filter_call, NULL);
+
+BOOT:
+{
+ CV *asscv = get_cv("XS::APItest::postinc", 0);
+ cv_set_call_checker(asscv, THX_ck_entersub_postinc, (SV*)asscv);
+}
+
+SV *
+lv_temp_object()
+CODE:
+ RETVAL =
+ sv_bless(
+ newRV_noinc(newSV(0)),
+ gv_stashpvs("XS::APItest::TempObj",GV_ADD)
+ ); /* Package defined in test script */
+OUTPUT:
+ RETVAL
+
+void
+fill_hash_with_nulls(HV *hv)
+PREINIT:
+ UV i = 0;
+CODE:
+ for(; i < 1000; ++i) {
+ HE *entry = hv_fetch_ent(hv, sv_2mortal(newSVuv(i)), 1, 0);
+ SvREFCNT_dec(HeVAL(entry));
+ HeVAL(entry) = NULL;
+ }
+
+bool
+SvIsCOW(SV *sv)
+CODE:
+ RETVAL = SvIsCOW(sv);
+OUTPUT:
+ RETVAL
+
+void
+pad_scalar(...)
+PROTOTYPE: $$
+CODE:
+ PERL_UNUSED_VAR(items);
+ croak("pad_scalar called as a function");
+
+BOOT:
+{
+ CV *pscv = get_cv("XS::APItest::pad_scalar", 0);
+ cv_set_call_checker(pscv, THX_ck_entersub_pad_scalar, (SV*)pscv);
+}
+
+SV*
+fetch_pad_names( cv )
+CV* cv
+ PREINIT:
+ I32 i;
+ AV *pad_namelist;
+ AV *retav = newAV();
+ CODE:
+ pad_namelist = (AV*) *av_fetch(CvPADLIST(cv), 0, FALSE);
+
+ for ( i = av_len(pad_namelist); i >= 0; i-- ) {
+ SV** name_ptr = av_fetch(pad_namelist, i, 0);
+
+ if (name_ptr && SvPOKp(*name_ptr)) {
+ av_push(retav, newSVsv(*name_ptr));
+ }
+ }
+ RETVAL = newRV_noinc((SV*)retav);
+ OUTPUT:
+ RETVAL
+
+STRLEN
+underscore_length()
+PROTOTYPE:
+PREINIT:
+ SV *u;
+ U8 *pv;
+ STRLEN bytelen;
+CODE:
+ u = find_rundefsv();
+ pv = (U8*)SvPV(u, bytelen);
+ RETVAL = SvUTF8(u) ? utf8_length(pv, pv+bytelen) : bytelen;
+OUTPUT:
+ RETVAL
+
+void
+stringify(SV *sv)
+PREINIT:
+ const char *pv;
+CODE:
+ pv = SvPV_nolen(sv);
+
+SV *
+HvENAME(HV *hv)
+CODE:
+ RETVAL = hv && HvENAME(hv)
+ ? newSVpvn_flags(
+ HvENAME(hv),HvENAMELEN(hv),
+ (HvENAMEUTF8(hv) ? SVf_UTF8 : 0)
+ )
+ : NULL;
+OUTPUT:
+ RETVAL
+
+
+MODULE = XS::APItest PACKAGE = XS::APItest::Magic
+
+PROTOTYPES: DISABLE
+
+void
+sv_magic_foo(SV *sv, SV *thingy)
+ALIAS:
+ sv_magic_bar = 1
+CODE:
+ sv_magicext(SvRV(sv), NULL, PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo, (const char *)thingy, 0);
+
+SV *
+mg_find_foo(SV *sv)
+ALIAS:
+ mg_find_bar = 1
+CODE:
+ MAGIC *mg = mg_findext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);
+ RETVAL = mg ? SvREFCNT_inc((SV *)mg->mg_ptr) : &PL_sv_undef;
+OUTPUT:
+ RETVAL
+
+void
+sv_unmagic_foo(SV *sv)
+ALIAS:
+ sv_unmagic_bar = 1
+CODE:
+ sv_unmagicext(SvRV(sv), PERL_MAGIC_ext, ix ? &vtbl_bar : &vtbl_foo);
+
+UV
+test_get_vtbl()
+ PREINIT:
+ MGVTBL *have;
+ MGVTBL *want;
+ CODE:
+#define test_get_this_vtable(name) \
+ want = CAT2(&PL_vtbl_, name); \
+ have = get_vtbl(CAT2(want_vtbl_, name)); \
+ if (have != want) \
+ croak("fail %p!=%p for get_vtbl(want_vtbl_" STRINGIFY(name) ") at " __FILE__ " line %d", have, want, __LINE__)
+
+ test_get_this_vtable(sv);
+ test_get_this_vtable(env);
+ test_get_this_vtable(envelem);
+ test_get_this_vtable(sigelem);
+ test_get_this_vtable(pack);
+ test_get_this_vtable(packelem);
+ test_get_this_vtable(dbline);
+ test_get_this_vtable(isa);
+ test_get_this_vtable(isaelem);
+ test_get_this_vtable(arylen);
+ test_get_this_vtable(mglob);
+ test_get_this_vtable(nkeys);
+ test_get_this_vtable(taint);
+ test_get_this_vtable(substr);
+ test_get_this_vtable(vec);
+ test_get_this_vtable(pos);
+ test_get_this_vtable(bm);
+ test_get_this_vtable(fm);
+ test_get_this_vtable(uvar);
+ test_get_this_vtable(defelem);
+ test_get_this_vtable(regexp);
+ test_get_this_vtable(regdata);
+ test_get_this_vtable(regdatum);
+#ifdef USE_LOCALE_COLLATE
+ test_get_this_vtable(collxfrm);
+#endif
+ test_get_this_vtable(amagic);
+ test_get_this_vtable(amagicelem);
+ test_get_this_vtable(backref);
+ test_get_this_vtable(utf8);
+
+ RETVAL = PTR2UV(get_vtbl(-1));
+ OUTPUT:
+ RETVAL
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