#include <stdio.h>
#include <stdlib.h>
#include "ndds/ndds_c.h"
#include "HelloWorld.h"
#include "HelloWorldSupport.h"
#include "HelloCommon.h"
void HelloWorldListener_on_requested_deadline_missed(
void* listener_data,
{
}
void HelloWorldListener_on_requested_incompatible_qos(
void* listener_data,
{
}
void HelloWorldListener_on_sample_rejected(
void* listener_data,
{
}
void HelloWorldListener_on_liveliness_changed(
void* listener_data,
{
}
void HelloWorldListener_on_sample_lost(
void* listener_data,
{
}
void HelloWorldListener_on_subscription_matched(
void* listener_data,
{
}
void HelloWorldListener_on_data_available(
void* listener_data,
{
HelloWorldDataReader *HelloWorld_reader = NULL;
int i;
HelloWorld_reader = HelloWorldDataReader_narrow(reader);
if (HelloWorld_reader == NULL) {
fprintf(stderr, "DataReader narrow error\n");
return;
}
retcode = HelloWorldDataReader_take(
HelloWorld_reader,
return;
fprintf(stderr, "take error %d\n", retcode);
return;
}
for (i = 0; i < HelloWorldSeq_get_length(&data_seq); ++i) {
if (DDS_SampleInfoSeq_get_reference(&info_seq, i)->valid_data) {
HelloWorldTypeSupport_print_data(
HelloWorldSeq_get_reference(&data_seq, i));
fflush(stdout);
}
}
retcode = HelloWorldDataReader_return_loan(
HelloWorld_reader,
&data_seq, &info_seq);
fprintf(stderr, "return loan error %d\n", retcode);
}
}
static int subscriber_shutdown(
{
int status = 0;
if (participant != NULL) {
fprintf(stderr, "delete_contained_entities error %d\n", retcode);
status = -1;
}
fprintf(stderr, "delete_participant error %d\n", retcode);
status = -1;
}
}
return status;
}
static int subscriber_main(const struct CmdLineArgs * const args)
{
const char *type_name = NULL;
int count = 0;
int result = -1;
&domain_participant_qos);
fprintf(stderr, "get_default_participant_qos error\n");
goto done;
}
retcode = configureTcpTransport(args, &domain_participant_qos);
fprintf(stderr, "assert_property error\n");
goto done;
}
args->domain_id,
&domain_participant_qos,
NULL ,
if (participant == NULL) {
fprintf(stderr, "create_participant error\n");
goto done;
}
participant,
NULL ,
if (subscriber == NULL) {
fprintf(stderr, "create_subscriber error\n");
goto done;
}
type_name = HelloWorldTypeSupport_get_type_name();
retcode = HelloWorldTypeSupport_register_type(participant, type_name);
fprintf(stderr, "register_type error %d\n", retcode);
goto done;
}
participant,
"Example HelloWorld",
type_name,
NULL ,
if (topic == NULL) {
fprintf(stderr, "create_topic error\n");
goto done;
}
HelloWorldListener_on_requested_deadline_missed;
HelloWorldListener_on_requested_incompatible_qos;
HelloWorldListener_on_sample_rejected;
HelloWorldListener_on_liveliness_changed;
HelloWorldListener_on_sample_lost;
HelloWorldListener_on_subscription_matched;
HelloWorldListener_on_data_available;
subscriber,
&reader_listener,
if (reader == NULL) {
fprintf(stderr, "create_datareader error\n");
goto done;
}
for (count=0; (args->sample_count == 0) || (count < args->sample_count); ++count) {
printf("HelloWorld subscriber sleeping for %d sec...\n",
fflush(stdout);
}
result = 0;
done:
fprintf(stderr,
"DDS_DomainParticipantQos_finalize error %d\n",
retcode);
result = -1;
}
if (subscriber_shutdown(participant) != 0) {
fprintf(stderr, "subscriber_shutdown error\n");
result = -1;
}
return result;
}
int main(int argc, const char **argv)
{
struct CmdLineArgs args;
if (!parseCmdline(&args, argc, argv)) {
return 1;
}
if (args.verbose > 1) {
}
return subscriber_main(&args);
}
#define DDS_TheParticipantFactory
DDS_ReturnCode_t DDS_DomainParticipantFactory_delete_participant(DDS_DomainParticipantFactory *self, DDS_DomainParticipant *a_participant)
DDS_DomainParticipant * DDS_DomainParticipantFactory_create_participant(DDS_DomainParticipantFactory *self, DDS_DomainId_t domainId, const struct DDS_DomainParticipantQos *qos, const struct DDS_DomainParticipantListener *listener, DDS_StatusMask mask)
DDS_ReturnCode_t DDS_DomainParticipantFactory_get_default_participant_qos(DDS_DomainParticipantFactory *self, struct DDS_DomainParticipantQos *qos)
struct DDS_DomainParticipantImpl DDS_DomainParticipant
#define DDS_DomainParticipantQos_INITIALIZER
const struct DDS_SubscriberQos DDS_SUBSCRIBER_QOS_DEFAULT
const struct DDS_TopicQos DDS_TOPIC_QOS_DEFAULT
DDS_ReturnCode_t DDS_DomainParticipantQos_finalize(struct DDS_DomainParticipantQos *self)
DDS_Subscriber * DDS_DomainParticipant_create_subscriber(DDS_DomainParticipant *self, const struct DDS_SubscriberQos *qos, const struct DDS_SubscriberListener *listener, DDS_StatusMask mask)
DDS_Topic * DDS_DomainParticipant_create_topic(DDS_DomainParticipant *self, const char *topic_name, const char *type_name, const struct DDS_TopicQos *qos, const struct DDS_TopicListener *listener, DDS_StatusMask mask)
DDS_ReturnCode_t DDS_DomainParticipant_delete_contained_entities(DDS_DomainParticipant *self)
const DDS_InstanceStateMask DDS_ANY_INSTANCE_STATE
NDDS_Config_Logger * NDDS_Config_Logger_get_instance(void)
void NDDS_Config_Logger_set_verbosity(NDDS_Config_Logger *self, NDDS_Config_LogVerbosity verbosity)
NDDS_CONFIG_LOG_VERBOSITY_STATUS_ALL
struct DDS_DataReaderImpl DDS_DataReader
#define DDS_DataReaderListener_INITIALIZER
const DDS_Long DDS_LENGTH_UNLIMITED
const DDS_SampleStateMask DDS_ANY_SAMPLE_STATE
#define DDS_SEQUENCE_INITIALIZER
#define DDS_STATUS_MASK_NONE
#define DDS_STATUS_MASK_ALL
const struct DDS_DataReaderQos DDS_DATAREADER_QOS_DEFAULT
DDS_DataReader * DDS_Subscriber_create_datareader(DDS_Subscriber *self, DDS_TopicDescription *topic, const struct DDS_DataReaderQos *qos, const struct DDS_DataReaderListener *listener, DDS_StatusMask mask)
struct DDS_SubscriberImpl DDS_Subscriber
DDS_TopicDescription * DDS_Topic_as_topicdescription(DDS_Topic *topic)
struct DDS_TopicWrapperI DDS_Topic
const DDS_ViewStateMask DDS_ANY_VIEW_STATE
void NDDS_Utility_sleep(const struct DDS_Duration_t *durationIn)
DDS_DataReaderListener_RequestedIncompatibleQosCallback on_requested_incompatible_qos
DDS_DataReaderListener_SampleRejectedCallback on_sample_rejected
DDS_DataReaderListener_SampleLostCallback on_sample_lost
DDS_DataReaderListener_DataAvailableCallback on_data_available
DDS_DataReaderListener_LivelinessChangedCallback on_liveliness_changed
DDS_DataReaderListener_SubscriptionMatchedCallback on_subscription_matched
DDS_DataReaderListener_RequestedDeadlineMissedCallback on_requested_deadline_missed