// Call any property of ClientRequest._Incoming
bool iotjs_https_jcallback(iotjs_https_t* https_data, const char* property,
const iotjs_jargs_t* jarg, bool resultvalue) {
iotjs_jval_t* jthis = iotjs_https_jthis_from_https(https_data);
bool retval = true;
if (iotjs_jval_is_null(jthis))
return retval;
iotjs_jval_t jincoming =
iotjs_jval_get_property(jthis, IOTJS_MAGIC_STRING__INCOMING);
iotjs_jval_t cb = iotjs_jval_get_property(&jincoming, property);
IOTJS_ASSERT(iotjs_jval_is_function(&cb));
if (!resultvalue) {
iotjs_make_callback(&cb, &jincoming, jarg);
} else {
iotjs_jval_t result =
iotjs_make_callback_with_result(&cb, &jincoming, jarg);
retval = iotjs_jval_as_boolean(&result);
iotjs_jval_destroy(&result);
}
iotjs_jval_destroy(&jincoming);
iotjs_jval_destroy(&cb);
return retval;
}
static void iotjs_pwm_set_configuration(const iotjs_jval_t* jconfiguration,
iotjs_pwm_t* pwm) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_pwm_t, pwm);
iotjs_jval_t jpin =
iotjs_jval_get_property(jconfiguration, IOTJS_MAGIC_STRING_PIN);
_this->pin = iotjs_jval_as_number(&jpin);
#if defined(__linux__)
iotjs_jval_t jchip =
iotjs_jval_get_property(jconfiguration, IOTJS_MAGIC_STRING_CHIP);
_this->chip = iotjs_jval_as_number(&jchip);
iotjs_jval_destroy(&jchip);
#endif
iotjs_jval_t jperiod =
iotjs_jval_get_property(jconfiguration, IOTJS_MAGIC_STRING_PERIOD);
if (iotjs_jval_is_number(&jperiod))
_this->period = iotjs_jval_as_number(&jperiod);
iotjs_jval_t jduty_cycle =
iotjs_jval_get_property(jconfiguration, IOTJS_MAGIC_STRING_DUTYCYCLE);
if (iotjs_jval_is_number(&jduty_cycle))
_this->duty_cycle = iotjs_jval_as_number(&jduty_cycle);
iotjs_jval_destroy(&jpin);
iotjs_jval_destroy(&jperiod);
iotjs_jval_destroy(&jduty_cycle);
}
// Recieved data to write from ClientRequest._write
void iotjs_https_data_to_write(iotjs_https_t* https_data,
iotjs_string_t read_chunk,
const iotjs_jval_t* callback,
const iotjs_jval_t* onwrite) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_https_t, https_data);
if (_this->to_destroy_read_onwrite) {
_this->to_destroy_read_onwrite = false;
iotjs_string_destroy(&(_this->read_chunk));
iotjs_jval_destroy(&(_this->read_onwrite));
iotjs_jval_destroy(&(_this->read_callback));
}
_this->read_chunk = read_chunk;
_this->data_to_read = true;
_this->read_callback = iotjs_jval_create_copied(callback);
_this->read_onwrite = iotjs_jval_create_copied(onwrite);
_this->to_destroy_read_onwrite = true;
if (_this->request_done) {
iotjs_https_call_read_onwrite_async(https_data);
} else if (_this->is_stream_writable) {
curl_easy_pause(_this->curl_easy_handle, CURLPAUSE_CONT);
uv_timer_stop(&(_this->timeout));
uv_timer_start(&(_this->timeout), iotjs_https_uv_timeout_callback, 1, 0);
}
}
iotjs_jval_t InitBuffer() {
iotjs_jval_t buffer = iotjs_jval_create_function_with_dispatch(Buffer);
iotjs_jval_t prototype = iotjs_jval_create_object();
iotjs_jval_t byte_length =
iotjs_jval_create_function_with_dispatch(ByteLength);
iotjs_jval_set_property_jval(&buffer, IOTJS_MAGIC_STRING_PROTOTYPE,
&prototype);
iotjs_jval_set_property_jval(&buffer, IOTJS_MAGIC_STRING_BYTELENGTH,
&byte_length);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_COMPARE, Compare);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_COPY, Copy);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_WRITE, Write);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_HEXWRITE, HexWrite);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_WRITEUINT8, WriteUInt8);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_READUINT8, ReadUInt8);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_SLICE, Slice);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_TOSTRING, ToString);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_TOHEXSTRING,
ToHexString);
iotjs_jval_destroy(&prototype);
iotjs_jval_destroy(&byte_length);
return buffer;
}
void iotjs_binding_finalize() {
iotjs_jval_destroy(&jundefined);
iotjs_jval_destroy(&jnull);
iotjs_jval_destroy(&jtrue);
iotjs_jval_destroy(&jfalse);
iotjs_jval_destroy(&jglobal);
iotjs_jargs_destroy(&jargs_empty);
}
size_t iotjs_bufferwrap_length(iotjs_bufferwrap_t* bufferwrap) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_bufferwrap_t, bufferwrap);
#ifndef NDEBUG
iotjs_jval_t jbuf = iotjs_bufferwrap_jbuffer(bufferwrap);
iotjs_jval_t jlength =
iotjs_jval_get_property(&jbuf, IOTJS_MAGIC_STRING_LENGTH);
size_t length = iotjs_jval_as_number(&jlength);
IOTJS_ASSERT(length == _this->length);
iotjs_jval_destroy(&jbuf);
iotjs_jval_destroy(&jlength);
#endif
return _this->length;
}
void iotjs_jhandler_return_string_raw(iotjs_jhandler_t* jhandler,
const char* ret) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_jhandler_t, jhandler);
iotjs_jval_t jval = iotjs_jval_create_string_raw(ret);
iotjs_jhandler_return_jval(jhandler, &jval);
iotjs_jval_destroy(&jval);
}
void iotjs_jval_set_property_string_raw(const iotjs_jval_t* jobj,
const char* name, const char* v) {
const IOTJS_VALIDATED_STRUCT_METHOD(iotjs_jval_t, jobj);
iotjs_jval_t jval = iotjs_jval_create_string_raw(v);
iotjs_jval_set_property_jval(jobj, name, &jval);
iotjs_jval_destroy(&jval);
}
void iotjs_jval_set_property_number(const iotjs_jval_t* jobj, const char* name,
double v) {
const IOTJS_VALIDATED_STRUCT_METHOD(iotjs_jval_t, jobj);
iotjs_jval_t jval = iotjs_jval_create_number(v);
iotjs_jval_set_property_jval(jobj, name, &jval);
iotjs_jval_destroy(&jval);
}
// Make a callback for the given `function` with `this_` binding and `args`
// arguments. The next tick callbacks registered via `process.nextTick()`
// will be called after the callback function `function` returns.
void iotjs_make_callback(const iotjs_jval_t* jfunction,
const iotjs_jval_t* jthis,
const iotjs_jargs_t* jargs) {
iotjs_jval_t result =
iotjs_make_callback_with_result(jfunction, jthis, jargs);
iotjs_jval_destroy(&result);
}
static void iotjs_adc_set_configuration(iotjs_adc_t* adc,
const iotjs_jval_t* jconfiguration) {
#if defined(__linux__)
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_adc_t, adc);
iotjs_jval_t jdevice =
iotjs_jval_get_property(jconfiguration, IOTJS_MAGIC_STRING_DEVICE);
_this->device = iotjs_jval_as_string(&jdevice);
iotjs_jval_destroy(&jdevice);
#elif defined(__NUTTX__)
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_adc_t, adc);
iotjs_jval_t jpin =
iotjs_jval_get_property(jconfiguration, IOTJS_MAGIC_STRING_PIN);
_this->pin = iotjs_jval_as_number(&jpin);
iotjs_jval_destroy(&jpin);
#endif
}
iotjs_bufferwrap_t* iotjs_bufferwrap_from_jbuffer(const iotjs_jval_t* jbuffer) {
IOTJS_ASSERT(iotjs_jval_is_object(jbuffer));
iotjs_jval_t jbuiltin =
iotjs_jval_get_property(jbuffer, IOTJS_MAGIC_STRING__BUILTIN);
iotjs_bufferwrap_t* buffer = iotjs_bufferwrap_from_jbuiltin(&jbuiltin);
iotjs_jval_destroy(&jbuiltin);
return buffer;
}
iotjs_jval_t InitAdc() {
iotjs_jval_t jadc = iotjs_jval_create_object();
iotjs_jval_t jadcConstructor =
iotjs_jval_create_function_with_dispatch(AdcConstructor);
iotjs_jval_set_property_jval(&jadc, IOTJS_MAGIC_STRING_ADC, &jadcConstructor);
iotjs_jval_t jprototype = iotjs_jval_create_object();
iotjs_jval_set_method(&jprototype, IOTJS_MAGIC_STRING_READ, Read);
iotjs_jval_set_method(&jprototype, IOTJS_MAGIC_STRING_CLOSE, Close);
iotjs_jval_set_property_jval(&jadcConstructor, IOTJS_MAGIC_STRING_PROTOTYPE,
&jprototype);
iotjs_jval_destroy(&jprototype);
iotjs_jval_destroy(&jadcConstructor);
return jadc;
}
iotjs_jval_t InitSpi() {
iotjs_jval_t jspi = iotjs_jval_create_object();
iotjs_jval_t jspiConstructor =
iotjs_jval_create_function_with_dispatch(SpiConstructor);
iotjs_jval_set_property_jval(&jspi, IOTJS_MAGIC_STRING_SPI, &jspiConstructor);
iotjs_jval_t prototype = iotjs_jval_create_object();
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_TRANSFERARRAY,
TransferArray);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_TRANSFERBUFFER,
TransferBuffer);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_CLOSE, Close);
iotjs_jval_set_property_jval(&jspiConstructor, IOTJS_MAGIC_STRING_PROTOTYPE,
&prototype);
iotjs_jval_destroy(&prototype);
iotjs_jval_destroy(&jspiConstructor);
// SPI mode properties
iotjs_jval_t jmode = iotjs_jval_create_object();
iotjs_jval_set_property_number(&jmode, IOTJS_MAGIC_STRING_0, kSpiMode_0);
iotjs_jval_set_property_number(&jmode, IOTJS_MAGIC_STRING_1, kSpiMode_1);
iotjs_jval_set_property_number(&jmode, IOTJS_MAGIC_STRING_2, kSpiMode_2);
iotjs_jval_set_property_number(&jmode, IOTJS_MAGIC_STRING_3, kSpiMode_3);
iotjs_jval_set_property_jval(&jspi, IOTJS_MAGIC_STRING_MODE_U, &jmode);
iotjs_jval_destroy(&jmode);
// SPI mode properties
iotjs_jval_t jcs = iotjs_jval_create_object();
iotjs_jval_set_property_number(&jcs, IOTJS_MAGIC_STRING_NONE, kSpiCsNone);
iotjs_jval_set_property_number(&jcs, IOTJS_MAGIC_STRING_HIGH, kSpiCsHigh);
iotjs_jval_set_property_jval(&jspi, IOTJS_MAGIC_STRING_CHIPSELECT_U, &jcs);
iotjs_jval_destroy(&jcs);
// SPI order properties
iotjs_jval_t jbit_order = iotjs_jval_create_object();
iotjs_jval_set_property_number(&jbit_order, IOTJS_MAGIC_STRING_MSB,
kSpiOrderMsb);
iotjs_jval_set_property_number(&jbit_order, IOTJS_MAGIC_STRING_LSB,
kSpiOrderLsb);
iotjs_jval_set_property_jval(&jspi, IOTJS_MAGIC_STRING_BITORDER_U,
&jbit_order);
iotjs_jval_destroy(&jbit_order);
return jspi;
}
void iotjs_jargs_replace(iotjs_jargs_t* jargs, uint16_t index,
const iotjs_jval_t* x) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_jargs_t, jargs);
IOTJS_ASSERT(index < _this->argc);
iotjs_jval_destroy(&_this->argv[index]);
_this->argv[index] = iotjs_jval_create_copied(x);
}
void iotjs_jval_set_method(const iotjs_jval_t* jobj, const char* name,
JHandlerType handler) {
const IOTJS_VALIDATED_STRUCT_METHOD(iotjs_jval_t, jobj);
IOTJS_ASSERT(iotjs_jval_is_object(jobj));
iotjs_jval_t jfunc = iotjs_jval_create_function(handler);
iotjs_jval_set_property_jval(jobj, name, &jfunc);
iotjs_jval_destroy(&jfunc);
}
static int iotjs_spi_get_array_data(char** buf, const iotjs_jval_t* jarray) {
iotjs_jval_t jlength =
iotjs_jval_get_property(jarray, IOTJS_MAGIC_STRING_LENGTH);
IOTJS_ASSERT(!iotjs_jval_is_undefined(&jlength));
size_t length = iotjs_jval_as_number(&jlength);
IOTJS_ASSERT((int)length >= 0);
*buf = iotjs_buffer_allocate(length);
for (size_t i = 0; i < length; i++) {
iotjs_jval_t jdata = iotjs_jval_get_property_by_index(jarray, i);
(*buf)[i] = iotjs_jval_as_number(&jdata);
iotjs_jval_destroy(&jdata);
}
iotjs_jval_destroy(&jlength);
return (int)length;
}
//--------------LibTUV Callbacks------------------
// Callback called on closing handles during cleanup
void iotjs_https_uv_close_callback(uv_handle_t* handle) {
iotjs_https_t* https_data = (iotjs_https_t*)handle->data;
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_https_t, https_data);
_this->closing_handles = _this->closing_handles - 1;
if (_this->closing_handles <= 0) {
if (_this->poll_data != NULL)
iotjs_https_poll_destroy(_this->poll_data);
iotjs_jval_destroy(&_this->jthis_native);
}
}
// Calls next tick callbacks registered via `process.nextTick()`.
bool iotjs_process_next_tick() {
const iotjs_jval_t* process = iotjs_module_get(MODULE_PROCESS);
iotjs_jval_t jon_next_tick =
iotjs_jval_get_property(process, IOTJS_MAGIC_STRING__ONNEXTTICK);
IOTJS_ASSERT(iotjs_jval_is_function(&jon_next_tick));
iotjs_jval_t jres =
iotjs_jhelper_call_ok(&jon_next_tick, iotjs_jval_get_undefined(),
iotjs_jargs_get_empty());
IOTJS_ASSERT(iotjs_jval_is_boolean(&jres));
bool ret = iotjs_jval_as_boolean(&jres);
iotjs_jval_destroy(&jres);
iotjs_jval_destroy(&jon_next_tick);
return ret;
}
// Cleanup before destructor
void iotjs_https_cleanup(iotjs_https_t* https_data) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_https_t, https_data);
_this->loop = NULL;
uv_close((uv_handle_t*)&_this->timeout,
(uv_close_cb)iotjs_https_uv_close_callback);
uv_close((uv_handle_t*)&_this->socket_timeout,
(uv_close_cb)iotjs_https_uv_close_callback);
uv_close((uv_handle_t*)&_this->async_read_onwrite,
(uv_close_cb)iotjs_https_uv_close_callback);
iotjs_https_jcallback(https_data, IOTJS_MAGIC_STRING_ONEND,
iotjs_jargs_get_empty(), false);
iotjs_https_jcallback(https_data, IOTJS_MAGIC_STRING_ONCLOSED,
iotjs_jargs_get_empty(), false);
curl_multi_remove_handle(_this->curl_multi_handle, _this->curl_easy_handle);
curl_easy_cleanup(_this->curl_easy_handle);
_this->curl_easy_handle = NULL;
curl_multi_cleanup(_this->curl_multi_handle);
_this->curl_multi_handle = NULL;
curl_slist_free_all(_this->header_list);
if (_this->poll_data != NULL)
iotjs_https_poll_close_all(_this->poll_data);
if (_this->to_destroy_read_onwrite) {
const iotjs_jargs_t* jarg = iotjs_jargs_get_empty();
const iotjs_jval_t* jthis = &(_this->jthis_native);
IOTJS_ASSERT(iotjs_jval_is_function(&(_this->read_onwrite)));
if (!iotjs_jval_is_undefined(&(_this->read_callback)))
iotjs_make_callback(&(_this->read_callback), jthis, jarg);
iotjs_make_callback(&(_this->read_onwrite), jthis, jarg);
_this->to_destroy_read_onwrite = false;
iotjs_string_destroy(&(_this->read_chunk));
iotjs_jval_destroy(&(_this->read_onwrite));
iotjs_jval_destroy(&(_this->read_callback));
}
return;
}
void iotjs_process_emit_exit(int code) {
const iotjs_jval_t* process = iotjs_module_get(MODULE_PROCESS);
iotjs_jval_t jexit =
iotjs_jval_get_property(process, IOTJS_MAGIC_STRING_EMITEXIT);
IOTJS_ASSERT(iotjs_jval_is_function(&jexit));
iotjs_jargs_t jargs = iotjs_jargs_create(1);
iotjs_jargs_append_number(&jargs, code);
bool throws;
iotjs_jval_t jres = iotjs_jhelper_call(&jexit, process, &jargs, &throws);
iotjs_jargs_destroy(&jargs);
iotjs_jval_destroy(&jres);
iotjs_jval_destroy(&jexit);
if (throws) {
exit(2);
}
}
void iotjs_uncaught_exception(const iotjs_jval_t* jexception) {
const iotjs_jval_t* process = iotjs_module_get(MODULE_PROCESS);
iotjs_jval_t jonuncaughtexception =
iotjs_jval_get_property(process, IOTJS_MAGIC_STRING__ONUNCAUGHTEXCEPTION);
IOTJS_ASSERT(iotjs_jval_is_function(&jonuncaughtexception));
iotjs_jargs_t args = iotjs_jargs_create(1);
iotjs_jargs_append_jval(&args, jexception);
bool throws;
iotjs_jval_t jres =
iotjs_jhelper_call(&jonuncaughtexception, process, &args, &throws);
iotjs_jargs_destroy(&args);
iotjs_jval_destroy(&jres);
iotjs_jval_destroy(&jonuncaughtexception);
if (throws) {
exit(2);
}
}
void iotjs_jhandler_return_jval(iotjs_jhandler_t* jhandler,
const iotjs_jval_t* ret) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_jhandler_t, jhandler);
#ifndef NDEBUG
IOTJS_ASSERT(_this->finished == false);
#endif
iotjs_jval_destroy(&_this->jret);
_this->jret = iotjs_jval_create_copied(ret);
#ifndef NDEBUG
_this->finished = true;
#endif
}
void iotjs_jhandler_throw(iotjs_jhandler_t* jhandler, const iotjs_jval_t* err) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_jhandler_t, jhandler);
#ifndef NDEBUG
IOTJS_ASSERT(_this->finished == false);
#endif
iotjs_jval_destroy(&_this->jret);
_this->jret = iotjs_jval_create_copied(err);
jerry_value_set_error_flag(&_this->jret.unsafe.value);
#ifndef NDEBUG
_this->finished = true;
#endif
}
void iotjs_jargs_destroy(iotjs_jargs_t* jargs) {
IOTJS_VALIDATED_STRUCT_DESTRUCTOR(iotjs_jargs_t, jargs);
IOTJS_ASSERT(_this->argv == NULL || _this->argc > 0);
IOTJS_ASSERT(_this->argc <= _this->capacity);
if (_this->capacity > 0) {
for (unsigned i = 0; i < _this->argc; ++i) {
iotjs_jval_destroy(&_this->argv[i]);
}
iotjs_buffer_release((char*)_this->argv);
} else {
IOTJS_ASSERT(_this->argv == NULL);
}
}
static void iotjs_adc_after_work(uv_work_t* work_req, int status) {
iotjs_adc_reqwrap_t* req_wrap = iotjs_adc_reqwrap_from_request(work_req);
iotjs_adc_reqdata_t* req_data = iotjs_adc_reqwrap_data(req_wrap);
iotjs_jargs_t jargs = iotjs_jargs_create(2);
bool result = req_data->result;
if (status) {
iotjs_jval_t error = iotjs_jval_create_error("System error");
iotjs_jargs_append_jval(&jargs, &error);
iotjs_jval_destroy(&error);
} else {
switch (req_data->op) {
case kAdcOpOpen:
if (!result) {
iotjs_jargs_append_error(&jargs, "Failed to open ADC device");
} else {
iotjs_jargs_append_null(&jargs);
}
break;
case kAdcOpRead:
if (!result) {
iotjs_jargs_append_error(&jargs, "Cannot read from ADC device");
} else {
iotjs_jargs_append_null(&jargs);
iotjs_jargs_append_number(&jargs, req_data->value);
}
break;
case kAdcOpClose:
if (!result) {
iotjs_jargs_append_error(&jargs, "Cannot close ADC device");
} else {
iotjs_jargs_append_null(&jargs);
}
break;
default: {
IOTJS_ASSERT(!"Unreachable");
break;
}
}
}
const iotjs_jval_t* jcallback = iotjs_adc_reqwrap_jcallback(req_wrap);
iotjs_make_callback(jcallback, iotjs_jval_get_undefined(), &jargs);
iotjs_jargs_destroy(&jargs);
iotjs_adc_reqwrap_dispatched(req_wrap);
}
static void iotjs_spi_set_configuration(iotjs_spi_t* spi,
const iotjs_jval_t* joptions) {
IOTJS_VALIDATED_STRUCT_METHOD(iotjs_spi_t, spi);
#if defined(__linux__)
iotjs_jval_t jdevice =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_DEVICE);
_this->device = iotjs_jval_as_string(&jdevice);
iotjs_jval_destroy(&jdevice);
#elif defined(__NUTTX__) || defined(__TIZENRT__)
iotjs_jval_t jbus = iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_BUS);
_this->bus = iotjs_jval_as_number(&jbus);
iotjs_jval_destroy(&jbus);
#endif
iotjs_jval_t jmode =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_MODE);
_this->mode = (SpiMode)iotjs_jval_as_number(&jmode);
iotjs_jval_destroy(&jmode);
iotjs_jval_t jchip_select =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_CHIPSELECT);
_this->chip_select = (SpiChipSelect)iotjs_jval_as_number(&jchip_select);
iotjs_jval_destroy(&jchip_select);
iotjs_jval_t jmax_speed =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_MAXSPEED);
_this->max_speed = iotjs_jval_as_number(&jmax_speed);
iotjs_jval_destroy(&jmax_speed);
iotjs_jval_t jbits_per_word =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_BITSPERWORD);
_this->bits_per_word = (SpiOrder)iotjs_jval_as_number(&jbits_per_word);
iotjs_jval_destroy(&jbits_per_word);
iotjs_jval_t jbit_order =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_BITORDER);
_this->bit_order = (SpiOrder)iotjs_jval_as_number(&jbit_order);
iotjs_jval_destroy(&jbit_order);
iotjs_jval_t jloopback =
iotjs_jval_get_property(joptions, IOTJS_MAGIC_STRING_LOOPBACK);
_this->loopback = iotjs_jval_as_boolean(&jloopback);
iotjs_jval_destroy(&jloopback);
}
iotjs_jval_t iotjs_bufferwrap_create_buffer(size_t len) {
iotjs_jval_t* jglobal = iotjs_jval_get_global_object();
iotjs_jval_t jbuffer =
iotjs_jval_get_property(jglobal, IOTJS_MAGIC_STRING_BUFFER);
IOTJS_ASSERT(iotjs_jval_is_function(&jbuffer));
iotjs_jargs_t jargs = iotjs_jargs_create(1);
iotjs_jargs_append_number(&jargs, len);
iotjs_jval_t jres =
iotjs_jhelper_call_ok(&jbuffer, iotjs_jval_get_undefined(), &jargs);
IOTJS_ASSERT(iotjs_jval_is_object(&jres));
iotjs_jargs_destroy(&jargs);
iotjs_jval_destroy(&jbuffer);
return jres;
}
iotjs_jval_t InitPwm() {
iotjs_jval_t jpwm_constructor =
iotjs_jval_create_function_with_dispatch(PWMConstructor);
iotjs_jval_t jprototype = iotjs_jval_create_object();
iotjs_jval_set_method(&jprototype, IOTJS_MAGIC_STRING_SETPERIOD, SetPeriod);
iotjs_jval_set_method(&jprototype, IOTJS_MAGIC_STRING_SETDUTYCYCLE,
SetDutyCycle);
iotjs_jval_set_method(&jprototype, IOTJS_MAGIC_STRING_SETENABLE, SetEnable);
iotjs_jval_set_method(&jprototype, IOTJS_MAGIC_STRING_CLOSE, Close);
iotjs_jval_set_property_jval(&jpwm_constructor, IOTJS_MAGIC_STRING_PROTOTYPE,
&jprototype);
iotjs_jval_destroy(&jprototype);
return jpwm_constructor;
}
iotjs_jval_t InitBlehcisocket() {
iotjs_jval_t jblehcisocketCons =
iotjs_jval_create_function_with_dispatch(BleHciSocketCons);
iotjs_jval_t prototype = iotjs_jval_create_object();
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_START, Start);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_BINDRAW, BindRaw);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_BINDUSER, BindUser);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_BINDCONTROL,
BindControl);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_ISDEVUP, IsDevUp);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_SETFILTER, SetFilter);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_STOP, Stop);
iotjs_jval_set_method(&prototype, IOTJS_MAGIC_STRING_WRITE, Write);
iotjs_jval_set_property_jval(&jblehcisocketCons, IOTJS_MAGIC_STRING_PROTOTYPE,
&prototype);
iotjs_jval_destroy(&prototype);
return jblehcisocketCons;
}