SV *radio_get_status() {
have_status = dp_conc_q_rstat_try_pop_all(&_dsp_chain_rstat_queue,&lrstat);
float angle, angle_lpf;
HV *hash;
hash = newHV();
hv_stores(hash,"have_status",newSViv(have_status));
if (have_status) {
___PERL_INSERT_HASH_COPYING_lrstat
angle = 30.0 * lrstat.phase_diff;
angle_lpf = 30.0 * lrstat.phase_diff_lpf;
angle *= 360.0;
angle_lpf *= 360.0;
angle += _main_radial_calibrate;
angle_lpf += _main_radial_calibrate;
angle = (angle < 0) ? angle + 360.0 :
(angle > 360) ? angle - 360.0 : angle;
angle_lpf = (angle_lpf < 0) ? angle_lpf + 360.0 :
(angle_lpf > 360) ? angle_lpf - 360.0 : angle_lpf;
hv_stores(hash,"angle", newSVnv(angle));
hv_stores(hash,"angle_lpf",newSVnv(angle_lpf));
char a_bit = 0;
id_instr[0] = 0;
while (dp_conc_q_char_try_pop(&_dsp_chain_id_text_queue, &a_bit)) {
int l = strlen(id_instr);
id_instr[l] = a_bit;
id_instr[l+1] = 0;
}
hv_stores(hash,"id_instr",newSVpv(id_instr,strlen(id_instr)));
id_instr[0] = 0;
}
return newRV_noinc((SV *)hash);
}
/* Dump this index into Perl.
* Used in testing only. */
SV* dump() const
{
HV* idx = newHV();
for (const auto& token2entries : index)
{
HV* entries = newHV();
for (const auto& id2tf : token2entries.second)
{
std::string k = std::to_string(id2tf.first);
hv_store(entries, k.c_str(), k.size(),
newSViv(id2tf.second), 0);
}
hv_store(idx, token2entries.first.c_str(), token2entries.first.size(),
newRV_noinc(reinterpret_cast<SV*>(entries)), 0);
}
HV* len = newHV();
for (const auto& id2length : lengths)
{
std::string id = std::to_string(id2length.first);
hv_store(len, id.c_str(), id.size(),
newSVpvf("%.2f", id2length.second), 0);
}
HV* dump = newHV();
hv_stores(dump, "index", newRV_noinc(reinterpret_cast<SV*>(idx)));
hv_stores(dump, "lengths", newRV_noinc(reinterpret_cast<SV*>(len)));
return newRV_noinc(reinterpret_cast<SV*>(dump));
}
static SV*
make_views_row(PLCB_t *parent, const lcb_RESPVIEWQUERY *resp)
{
HV *rowdata = newHV();
SV *docid = sv_from_rowdata(resp->docid, resp->ndocid);
/* Key, Value, Doc ID, Geo, Doc */
hv_stores(rowdata, "key", sv_from_rowdata(resp->key, resp->nkey));
hv_stores(rowdata, "value", sv_from_rowdata(resp->value, resp->nvalue));
hv_stores(rowdata, "geometry", sv_from_rowdata(resp->geometry, resp->ngeometry));
hv_stores(rowdata, "id", docid);
if (resp->docresp) {
const lcb_RESPGET *docresp = resp->docresp;
AV *docav = newAV();
hv_stores(rowdata, "__doc__", newRV_noinc((SV*)docav));
av_store(docav, PLCB_RETIDX_KEY, SvREFCNT_inc(docid));
plcb_doc_set_err(parent, docav, resp->rc);
if (docresp->rc == LCB_SUCCESS) {
SV *docval = plcb_convert_getresp(parent, docav, docresp);
av_store(docav, PLCB_RETIDX_VALUE, docval);
plcb_doc_set_cas(parent, docav, &docresp->cas);
}
}
return newRV_noinc((SV *)rowdata);
}
SV*
polynode2perl(const ClipperLib::PolyNode& node)
{
HV* hv = newHV();
Slic3r::Polygon p;
ClipperPath_to_Slic3rMultiPoint(node.Contour, p);
if (node.IsHole()) {
(void)hv_stores( hv, "hole", p.to_SV_clone_ref() );
} else {
(void)hv_stores( hv, "outer", p.to_SV_clone_ref() );
}
(void)hv_stores( hv, "children", polynode_children_2_perl(node) );
return (SV*)newRV_noinc((SV*)hv);
}
void
scan_search_entry_response(const char** src, const char* max, HV *out) {
SV *dn, *key;
STRLEN len;
dn = newSV(0);
hv_stores(out, "dn", dn);
scan_string_utf8(src, max, dn);
scan_sequence(src, max, &len);
if (len != max - *src)
croak("scan_search_entry_response: packet too short");
key = sv_newmortal();
while (*src < max) {
const char *attribute_max;
AV *values;
scan_sequence(src, max, &len);
attribute_max = *src + len;
scan_string_utf8(src, max, key);
values = newAV();
hv_store_ent(out, key, newRV_noinc((SV*)values), 0);
scan_set(src, max, &len);
if (attribute_max != *src + len)
croak("bad packet");
while (*src < attribute_max) {
SV *v = newSV(0);
av_push(values, v);
scan_string_utf8(src, attribute_max, v);
}
}
}
SV *ast_to_sv(pTHX_ AST *ast)
{
SV *root = node_to_sv(aTHX_ ast->root);
HV *hash = (HV*)new_Hash();
hv_stores(hash, "root", set(root));
SV *ret = set(bless(aTHX_ hash, "Compiler::Parser::AST"));
return ret;
}
SV *radio_get_status() {
have_status = _dsp_chain_rstat_queue.try_pop_all(lrstat);
HV *hash;
hash = newHV();
hv_stores(hash,"have_status",newSViv(have_status));
if (have_status) {
___PERL_INSERT_HASH_COPYING_lrstat
std::string a_bit = "";
while (_dsp_chain_id_text_queue.try_pop(a_bit)) {
id_instr += a_bit;
}
hv_stores(hash,"id_instr",newSVpv(id_instr.c_str(),id_instr.size()));
id_instr.clear();
}
return newRV_noinc((SV *)hash);
};
void
scan_extended_request(const char **src, const char *max, HV *out) {
U8 type;
U32 tag;
SV *sv = newSV(0);
hv_stores(out, "oid", sv);
scan_raw(src, max, &type, &tag, sv);
if (type != (ASN1_CONTEXT_SPECIFIC | ASN1_PRIMITIVE) || tag != 0)
croak("scan_extended_request: bad value");
if (!sv_utf8_decode(sv))
croak("scan_string_utf8: invalid UTF8 data received");
if (*src < max) {
sv = newSV(0);
hv_stores(out, "value", sv);
scan_raw(src, max, &type, &tag, sv);
if (type != (ASN1_CONTEXT_SPECIFIC | ASN1_PRIMITIVE) || tag != 1)
croak("scan_extended_request: bad value");
}
}
SV *radio_get_fft() {
have_fft = _dsp_chain_peaks_queue.try_pop_all(pts);
HV *hash;
hash = newHV();
hv_stores(hash,"have_fft",newSViv(have_fft));
if (have_fft) {
___PERL_INSERT_HASH_COPYING_pts
AV *av;
av = newAV();
for (uint32_t i=0;i<pts.points.size();i++) {
HV *h2;
h2 = newHV();
hv_stores(h2,"index",newSViv(pts.points[i].bin));
hv_stores(h2,"dB",newSVnv(pts.points[i].db));
av_push(av,newRV_noinc((SV *)h2));
}
hv_stores(hash,"points",newRV_noinc((SV *)av));
}
return newRV_noinc((SV *)hash);
};
SV *radio_get_fft() {
HV *hash;
uint32_t i;
uint32_t sr, fr;
have_fft = dp_conc_q_peaks_try_pop_all(&_dsp_chain_peaks_queue,&pts);
hash = newHV();
hv_stores(hash,"have_fft",newSViv(have_fft));
if (have_fft) {
___PERL_INSERT_HASH_COPYING_pts
AV *av;
av = newAV();
sr = _main_sample_rate;
fr = _main_freq;
/*
dp_radio2832_dev_cmd(radio,GT_SR,&sr);
dp_radio2832_dev_cmd(radio,GT_FREQ,&fr);
*/
for (i=0;i<pts.actpts;i++) {
HV *h2;
float f;
h2 = newHV();
hv_stores(h2,"index",newSViv(pts.points[i]->bin));
hv_stores(h2,"dB",newSVnv(pts.points[i]->db));
hv_stores(h2,"abs",newSVnv(pts.points[i]->abs));
f = (float)pts.points[i]->bin / (float)pts.length;
f *= (float)sr;
f -= 0.5 * (float)sr;
f += (float)fr;
hv_stores(h2,"f",newSVnv(f));
av_push(av,newRV_noinc((SV *)h2));
}
hv_stores(hash,"points",newRV_noinc((SV *)av));
}
return newRV_noinc((SV *)hash);
}
void scan_result_response(const char** src, const char* max, HV *out) {
I32 r;
SV *sv;
scan_enum(src, max, &r);
hv_stores(out, "result", newSVsv(ldap_error2sv_noinc(r)));
sv = newSV(0);
hv_stores(out, "matched_dn", sv);
scan_string_utf8(src, max, sv);
sv = newSV(0);
hv_stores(out, "message", sv);
scan_string_utf8(src, max, sv);
if (*src < max) {
U8 type;
U32 tag;
STRLEN len;
AV *referrals;
scan_tag(src, max, &type, &tag);
if (type != (ASN1_CONTEXT_SPECIFIC | ASN1_CONSTRUCTED) || tag != 3)
croak("bad packed data");
scan_length(src, max, &len);
if (len != max - *src)
croak("scan_result_response: packet too short");
referrals = newAV();
hv_stores(out, "referrals", newRV_noinc((SV*)referrals));
while (*src < max) {
SV *v = newSV(0);
av_push(referrals, v);
scan_string_utf8(src, max, v);
}
}
}
static SV *new_Token(pTHX_ Token *token)
{
HV *hash = (HV*)new_Hash();
(void)hv_stores(hash, "stype", set(new_Int(token->stype)));
(void)hv_stores(hash, "type", set(new_Int(token->info.type)));
(void)hv_stores(hash, "kind", set(new_Int(token->info.kind)));
(void)hv_stores(hash, "line", set(new_Int(token->finfo.start_line_num)));
(void)hv_stores(hash, "has_warnings", set(new_Int(token->info.has_warnings)));
(void)hv_stores(hash, "name", set(new_String(token->info.name, strlen(token->info.name))));
(void)hv_stores(hash, "data", set(new_String(token->data.c_str(), strlen(token->data.c_str()))));
HV *stash = (HV *)gv_stashpv("Compiler::Lexer::Token", sizeof("Compiler::Lexer::Token") + 1);
return sv_bless(new_Ref(hash), stash);
}
void p5_init_callbacks(
SV *(*call_p6_method)(IV, char * , I32, SV *, SV **),
SV *(*call_p6_callable)(IV, SV *, SV **),
void (*free_p6_object)(IV),
SV *(*hash_at_key)(IV, char *),
SV *(*hash_assign_key)(IV, char *, SV *)
) {
perl6_callbacks *cbs = malloc(sizeof(perl6_callbacks));
cbs->call_p6_method = call_p6_method;
cbs->call_p6_callable = call_p6_callable;
cbs->free_p6_object = free_p6_object;
cbs->hash_at_key = hash_at_key;
cbs->hash_assign_key = hash_assign_key;
hv_stores(PL_modglobal, "Inline::Perl5 callbacks", newSViv((IV)cbs));
}
void
scan_search_reference_response(const char **src, const char *max, HV *hv) {
AV *av = newAV();
hv_stores(hv, "uris", newRV_noinc((SV*)av));
scan_array_of_string_utf8(src, max, av);
}
static SV *node_to_sv(pTHX_ Node *node)
{
SV *ret = NULL;
if (!node) return ret;
if (TYPE_match(node, BranchNode)) {
BranchNode *branch = dynamic_cast<BranchNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, branch->tk);
add_key(hash, "left", branch->left);
add_key(hash, "right", branch->right);
add_key(hash, "next", branch->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Branch");
} else if (TYPE_match(node, FunctionCallNode)) {
FunctionCallNode *call = dynamic_cast<FunctionCallNode *>(node);
Nodes *args = call->args;
size_t argsize = args->size();
AV *array = new_Array();
for (size_t i = 0; i < argsize; i++) {
SV *arg = node_to_sv(aTHX_ args->at(i));
if (!arg) continue;
av_push(array, set(arg));
}
HV *hash = (HV*)new_Hash();
add_key(hash, "next", call->next);
add_token(hash, call->tk);
(void)hv_stores(hash, "args", set(new_Ref(array)));
ret = bless(aTHX_ hash, "Compiler::Parser::Node::FunctionCall");
} else if (TYPE_match(node, ArrayNode)) {
ArrayNode *array = dynamic_cast<ArrayNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, array->tk);
add_key(hash, "next", array->next);
add_key(hash, "idx", array->idx);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Array");
} else if (TYPE_match(node, HashNode)) {
HashNode *h = dynamic_cast<HashNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, h->tk);
add_key(hash, "next", h->next);
add_key(hash, "key", h->key);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Hash");
} else if (TYPE_match(node, DereferenceNode)) {
DereferenceNode *dref = dynamic_cast<DereferenceNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, dref->tk);
add_key(hash, "next", dref->next);
add_key(hash, "expr", dref->expr);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Dereference");
} else if (TYPE_match(node, FunctionNode)) {
FunctionNode *f = dynamic_cast<FunctionNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, f->tk);
add_key(hash, "next", f->next);
add_key(hash, "body", f->body);
add_key(hash, "prototype", f->prototype);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Function");
} else if (TYPE_match(node, BlockNode)) {
BlockNode *b = dynamic_cast<BlockNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, b->tk);
add_key(hash, "next", b->next);
add_key(hash, "body", b->body);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Block");
} else if (TYPE_match(node, ReturnNode)) {
ReturnNode *r = dynamic_cast<ReturnNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, r->tk);
add_key(hash, "next", r->next);
add_key(hash, "body", r->body);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Return");
} else if (TYPE_match(node, SingleTermOperatorNode)) {
SingleTermOperatorNode *s = dynamic_cast<SingleTermOperatorNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, s->tk);
add_key(hash, "next", s->next);
add_key(hash, "expr", s->expr);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::SingleTermOperator");
} else if (TYPE_match(node, DoubleTermOperatorNode)) {
} else if (TYPE_match(node, LeafNode)) {
LeafNode *leaf = dynamic_cast<LeafNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, leaf->tk);
add_key(hash, "next", leaf->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Leaf");
} else if (TYPE_match(node, ListNode)) {
ListNode *list = dynamic_cast<ListNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, list->tk);
add_key(hash, "data", list->data);
add_key(hash, "next", list->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::List");
} else if (TYPE_match(node, ArrayRefNode)) {
ArrayRefNode *ref = dynamic_cast<ArrayRefNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, ref->tk);
add_key(hash, "data", ref->data);
add_key(hash, "next", ref->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::ArrayRef");
} else if (TYPE_match(node, HashRefNode)) {
HashRefNode *ref = dynamic_cast<HashRefNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, ref->tk);
add_key(hash, "data", ref->data);
add_key(hash, "next", ref->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::HashRef");
} else if (TYPE_match(node, IfStmtNode)) {
IfStmtNode *stmt = dynamic_cast<IfStmtNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, stmt->tk);
add_key(hash, "next", stmt->next);
add_key(hash, "expr", stmt->expr);
add_key(hash, "true_stmt", stmt->true_stmt);
add_key(hash, "false_stmt", stmt->false_stmt);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::IfStmt");
} else if (TYPE_match(node, ElseStmtNode)) {
ElseStmtNode *stmt = dynamic_cast<ElseStmtNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, stmt->tk);
add_key(hash, "next", stmt->next);
add_key(hash, "stmt", stmt->stmt);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::ElseStmt");
} else if (TYPE_match(node, DoStmtNode)) {
DoStmtNode *stmt = dynamic_cast<DoStmtNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, stmt->tk);
add_key(hash, "next", stmt->next);
add_key(hash, "stmt", stmt->stmt);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::DoStmt");
} else if (TYPE_match(node, ForStmtNode)) {
ForStmtNode *stmt = dynamic_cast<ForStmtNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, stmt->tk);
add_key(hash, "next", stmt->next);
add_key(hash, "init", stmt->init);
add_key(hash, "cond", stmt->cond);
add_key(hash, "progress", stmt->progress);
add_key(hash, "true_stmt", stmt->true_stmt);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::ForStmt");
} else if (TYPE_match(node, ForeachStmtNode)) {
ForeachStmtNode *stmt = dynamic_cast<ForeachStmtNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, stmt->tk);
add_key(hash, "next", stmt->next);
add_key(hash, "itr", stmt->itr);
add_key(hash, "cond", stmt->cond);
add_key(hash, "true_stmt", stmt->true_stmt);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::ForeachStmt");
} else if (TYPE_match(node, WhileStmtNode)) {
WhileStmtNode *stmt = dynamic_cast<WhileStmtNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, stmt->tk);
add_key(hash, "next", stmt->next);
add_key(hash, "true_stmt", stmt->true_stmt);
add_key(hash, "expr", stmt->expr);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::WhileStmt");
} else if (TYPE_match(node, ModuleNode)) {
ModuleNode *mod = dynamic_cast<ModuleNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, mod->tk);
add_key(hash, "next", mod->next);
add_key(hash, "args", mod->args);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Module");
} else if (TYPE_match(node, PackageNode)) {
PackageNode *pkg = dynamic_cast<PackageNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, pkg->tk);
add_key(hash, "next", pkg->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Package");
} else if (TYPE_match(node, RegPrefixNode)) {
RegPrefixNode *reg = dynamic_cast<RegPrefixNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, reg->tk);
add_key(hash, "next", reg->next);
add_key(hash, "option", reg->option);
add_key(hash, "expr", reg->exp);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::RegPrefix");
} else if (TYPE_match(node, RegReplaceNode)) {
RegReplaceNode *reg = dynamic_cast<RegReplaceNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, reg->tk);
add_key(hash, "next", reg->next);
add_key(hash, "from", reg->from);
add_key(hash, "to", reg->to);
add_key(hash, "option", reg->option);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::RegReplace");
} else if (TYPE_match(node, RegexpNode)) {
RegexpNode *reg = dynamic_cast<RegexpNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, reg->tk);
add_key(hash, "next", reg->next);
add_key(hash, "option", reg->option);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Regexp");
} else if (TYPE_match(node, LabelNode)) {
LabelNode *label = dynamic_cast<LabelNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, label->tk);
add_key(hash, "next", label->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Label");
} else if (TYPE_match(node, HandleNode)) {
HandleNode *fh = dynamic_cast<HandleNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, fh->tk);
add_key(hash, "expr", fh->expr);
add_key(hash, "next", fh->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::Handle");
} else if (TYPE_match(node, HandleReadNode)) {
HandleReadNode *fh = dynamic_cast<HandleReadNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, fh->tk);
add_key(hash, "next", fh->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::HandleRead");
} else if (TYPE_match(node, ThreeTermOperatorNode)) {
ThreeTermOperatorNode *term = dynamic_cast<ThreeTermOperatorNode *>(node);
HV *hash = (HV*)new_Hash();
add_token(hash, term->tk);
add_key(hash, "cond", term->cond);
add_key(hash, "true_expr", term->true_expr);
add_key(hash, "false_expr", term->false_expr);
add_key(hash, "next", term->next);
ret = bless(aTHX_ hash, "Compiler::Parser::Node::ThreeTermOperator");
} else {
assert(0 && "node type is not found");
}
return ret;
}
static void append_common_pointer(pTHX_ HV *hash, Node *node) {
(void)hv_stores(hash, "indent", set(new_Int(node->tk->finfo.indent)));
add_key(hash, "next", node->next);
add_token(hash, node->tk);
}
static void xs_getaddrinfo(pTHX_ CV *cv)
{
dVAR;
dXSARGS;
SV *host;
SV *service;
SV *hints;
char *hostname = NULL;
char *servicename = NULL;
STRLEN len;
struct addrinfo hints_s;
struct addrinfo *res;
struct addrinfo *res_iter;
int err;
int n_res;
if(items > 3)
croak_xs_usage(cv, "host, service, hints");
SP -= items;
if(items < 1)
host = &PL_sv_undef;
else
host = ST(0);
if(items < 2)
service = &PL_sv_undef;
else
service = ST(1);
if(items < 3)
hints = NULL;
else
hints = ST(2);
SvGETMAGIC(host);
if(SvOK(host)) {
hostname = SvPV_nomg(host, len);
if (!len)
hostname = NULL;
}
SvGETMAGIC(service);
if(SvOK(service)) {
servicename = SvPV_nomg(service, len);
if (!len)
servicename = NULL;
}
Zero(&hints_s, sizeof hints_s, char);
hints_s.ai_family = PF_UNSPEC;
if(hints && SvOK(hints)) {
HV *hintshash;
SV **valp;
if(!SvROK(hints) || SvTYPE(SvRV(hints)) != SVt_PVHV)
croak("hints is not a HASH reference");
hintshash = (HV*)SvRV(hints);
if((valp = hv_fetch(hintshash, "flags", 5, 0)) != NULL)
hints_s.ai_flags = SvIV(*valp);
if((valp = hv_fetch(hintshash, "family", 6, 0)) != NULL)
hints_s.ai_family = SvIV(*valp);
if((valp = hv_fetch(hintshash, "socktype", 8, 0)) != NULL)
hints_s.ai_socktype = SvIV(*valp);
if((valp = hv_fetch(hintshash, "protocol", 8, 0)) != NULL)
hints_s.ai_protocol = SvIV(*valp);
}
err = getaddrinfo(hostname, servicename, &hints_s, &res);
XPUSHs(err_to_SV(aTHX_ err));
if(err)
XSRETURN(1);
n_res = 0;
for(res_iter = res; res_iter; res_iter = res_iter->ai_next) {
HV *res_hv = newHV();
(void)hv_stores(res_hv, "family", newSViv(res_iter->ai_family));
(void)hv_stores(res_hv, "socktype", newSViv(res_iter->ai_socktype));
(void)hv_stores(res_hv, "protocol", newSViv(res_iter->ai_protocol));
(void)hv_stores(res_hv, "addr", newSVpvn((char*)res_iter->ai_addr, res_iter->ai_addrlen));
if(res_iter->ai_canonname)
(void)hv_stores(res_hv, "canonname", newSVpv(res_iter->ai_canonname, 0));
else
(void)hv_stores(res_hv, "canonname", newSV(0));
XPUSHs(sv_2mortal(newRV_noinc((SV*)res_hv)));
n_res++;
}
freeaddrinfo(res);
XSRETURN(1 + n_res);
}