v_writerSample
_v_writerSampleNew(
v_writer writer,
v_message message)
{
v_writerSample sample;
assert(writer != NULL);
assert(C_TYPECHECK(writer,v_writer));
assert(message);
assert(C_TYPECHECK(message,v_message));
#ifdef _EXTENT_
sample = v_writerSample(c_extentCreate(writer->sampleExtent));
#else
sample = v_writerSample(c_new(writer->sampleField->type));
#endif
if (sample) {
v_writerSampleTemplate(sample)->message = c_keep(message);
sample->next = NULL;
sample->prev = NULL;
sample->sequenceNumber = 1;
sample->sentBefore = FALSE;
v_writerSampleClear(sample);
} else {
OS_REPORT(OS_ERROR,
"v_writerSampleNew",0,
"Failed to allocate sample.");
}
assert(C_TYPECHECK(sample,v_writerSample));
return sample;
}
v_dataViewInstance
v_dataViewInstanceNew(
v_dataView dataView,
v_dataViewSample viewSample)
{
v_dataViewInstance instance;
assert(dataView);
assert(viewSample);
assert(C_TYPECHECK(dataView,v_dataView));
assert(C_TYPECHECK(viewSample,v_dataViewSample));
instance = v_dataViewInstance(c_new(dataView->instanceType));
if (instance) {
v_object(instance)->kernel = v_objectKernel(dataView);
v_objectKind(instance) = K_DATAVIEWINSTANCE;
v_instanceInit(v_instance(instance), v_entity(dataView));
viewSample->next = viewSample;
v_dataViewInstanceTemplate(instance)->sample = viewSample;
instance->sampleCount = 1;
v_stateSet(v_instanceState(instance),L_NEW);
v_stateClear(v_readerSample(viewSample)->sampleState,L_READ);
assert(C_TYPECHECK(instance,v_dataViewInstance));
CHECK_INSTANCE(instance);
} else {
OS_REPORT(OS_FATAL, OS_FUNCTION, V_RESULT_INTERNAL_ERROR,
"Failed to allocate v_dataViewInstance");
assert(FALSE);
}
return instance;
}
v_persistentSnapshotRequest
v_persistentSnapshotRequestNew(
v_kernel kernel,
const c_char* partition_expression,
const c_char* topic_expression,
const c_char* uri)
{
v_persistentSnapshotRequest request;
c_base base;
request = c_new(v_kernelType(kernel,K_PERSISTENTSNAPSHOTREQUEST));
if(request)
{
base = c_getBase(kernel);
if(partition_expression)
{
request->partitionExpr = c_stringNew(base, partition_expression);
}
if(topic_expression)
{
request->topicExpr = c_stringNew(base, topic_expression);
}
if(uri)
{
request->uri = c_stringNew(base, uri);
}
} else {
OS_REPORT(OS_ERROR,
"v_kernel::v_persistentSnapshotRequest",0,
"Failed to create v_persistentSnapshotRequest object.");
assert(FALSE);
}
return request;
}
v_dataViewSample
v_dataViewSampleNew(
v_dataViewInstance instance,
v_readerSample masterSample)
{
v_dataView dataView;
v_dataViewSample sample;
assert(instance != NULL);
assert(masterSample != NULL);
assert(C_TYPECHECK(masterSample,v_readerSample));
dataView = v_dataView(instance->dataView);
#ifdef _EXTENT_
sample = v_dataViewSample(c_extentCreate(dataView->sampleExtent));
#else
sample = v_dataViewSample(c_new(dataView->sampleType));
#endif
if (sample) {
v_readerSample(sample)->instance = (c_voidp)instance;
v_readerSample(sample)->sampleState = 0;
v_dataViewSampleList(sample)->next = NULL;
v_dataViewSampleList(sample)->prev = NULL;
sample->prev = NULL;
v_dataViewSampleTemplate(sample)->sample = c_keep(masterSample);
} else {
OS_REPORT(OS_ERROR,
"v_dataViewSampleNew",0,
"Failed to allocate v_dataViewSample.");
}
return sample;
}
v_cache
v_cacheNew (
v_kernel kernel,
c_type type,
v_cacheKind kind)
{
c_base base = NULL;
c_type cache_t;
v_cache cache = NULL;
assert(C_TYPECHECK(cache,v_cache));
assert(C_TYPECHECK(type,c_type));
if (type) {
base = c_getBase(type);
if (base) {
cache_t = c_keep(v_kernelType(kernel,K_CACHE));
cache = c_new(cache_t);
c_free(cache_t);
if (cache) {
cache->kind = kind;
cache->itemType = c_keep(type);
v_cacheNodeInit(v_cacheNode(cache));
}
}
}
return cache;
}
cg_pipeline_cache_t *
_cg_pipeline_cache_new(cg_device_t *dev)
{
cg_pipeline_cache_t *cache = c_new(cg_pipeline_cache_t, 1);
unsigned long vertex_state;
unsigned long layer_vertex_state;
unsigned int fragment_state;
unsigned int layer_fragment_state;
cache->dev = dev;
vertex_state = _cg_pipeline_get_state_for_vertex_codegen(dev);
layer_vertex_state = CG_PIPELINE_LAYER_STATE_AFFECTS_VERTEX_CODEGEN;
fragment_state = _cg_pipeline_get_state_for_fragment_codegen(dev);
layer_fragment_state =
_cg_pipeline_get_layer_state_for_fragment_codegen(dev);
_cg_pipeline_hash_table_init(&cache->vertex_hash,
dev,
vertex_state,
layer_vertex_state,
"vertex shaders");
_cg_pipeline_hash_table_init(&cache->fragment_hash,
dev,
fragment_state,
layer_fragment_state,
"fragment shaders");
_cg_pipeline_hash_table_init(&cache->combined_hash,
dev,
vertex_state | fragment_state,
layer_vertex_state | layer_fragment_state,
"programs");
return cache;
}
int
v_messageExtCdrDeserializeNoAllocTime (
int (*f) (void *dst, const struct sd_cdrInfo *ci, os_uint32 sz, const void *src),
v_message *dst,
const struct v_messageExtCdrInfo *xci,
os_uint32 sz,
const void *src)
{
struct v_messageExtCdrTmp tmp;
struct v_messageExt_s xmsg;
v_message vmsg;
int rc;
if ((vmsg = c_new (xci->vmsgType)) == NULL) {
return SD_CDR_OUT_OF_MEMORY;
}
tmp.h = &xmsg;
tmp.d = vmsg + 1;
if ((rc = f(&tmp, xci->ci, sz, src)) < 0) {
c_free(vmsg);
return rc;
}
v_messageExtConvertHeaderFromExtNoAllocTime(vmsg, &xmsg);
*dst = vmsg;
return 0;
}
v_deadLineInstanceList
v_deadLineInstanceListNew(
c_base base,
v_leaseManager leaseManager,
v_duration leaseDuration,
v_leaseActionId actionId,
v_public o)
{
v_deadLineInstanceList list;
c_type type;
assert(C_TYPECHECK(leaseManager,v_leaseManager));
assert(C_TYPECHECK(o,v_public));
type = c_resolve(base, "kernelModule::v_deadLineInstanceList");
assert(type);
list = c_new(type);
c_free(type);
if (list) {
v_objectKind(list) = K_DEADLINEINSTANCE;
v_instanceInit(v_instance(list));
list->leaseManager = c_keep(leaseManager);
list->leaseDuration = leaseDuration;
list->deadlineLease = NULL;
list->actionObject = o; /* no keep, since actionObject is onwer of v_deadLineInstanceList */
list->actionId = actionId;
} else {
OS_REPORT(OS_ERROR,
"v_deadLineInstanceListNew",0,
"Failed to allocate v_deadLineInstanceList.");
}
return list;
}
v_historicalDataRequest
v_historicalDataRequestNew(
v_kernel kernel,
c_char* filter,
c_char* params[],
c_ulong nofParams,
c_time minSourceTime,
c_time maxSourceTime,
struct v_resourcePolicy *resourceLimits)
{
v_historicalDataRequest request;
c_ulong i;
c_type type;
c_base base;
request = c_new(v_kernelType(kernel,K_HISTORICALDATAREQUEST));
if (request) {
if(filter){
base = c_getBase(kernel);
request->filter = c_stringNew(base, filter);
if(params){
type = c_string_t(base);
request->filterParams = c_arrayNew(type, nofParams);
for(i=0; i<nofParams; i++){
request->filterParams[i] = c_stringNew(base, params[i]);
}
} else {
request->filterParams = NULL;
}
} else {
request->filter = NULL;
request->filterParams = NULL;
}
if ((minSourceTime.seconds == C_TIME_INVALID.seconds) &&
(minSourceTime.nanoseconds == C_TIME_INVALID.nanoseconds)) {
request->minSourceTimestamp = C_TIME_ZERO;
} else {
request->minSourceTimestamp = minSourceTime;
}
if ((maxSourceTime.seconds == C_TIME_INVALID.seconds) &&
(maxSourceTime.nanoseconds == C_TIME_INVALID.nanoseconds)) {
request->maxSourceTimestamp = C_TIME_INFINITE;
} else {
request->maxSourceTimestamp = maxSourceTime;
}
request->resourceLimits.max_samples = resourceLimits->max_samples;
request->resourceLimits.max_instances = resourceLimits->max_instances;
request->resourceLimits.max_samples_per_instance = resourceLimits->max_samples_per_instance;
} else {
OS_REPORT(OS_ERROR,
"v_historicalDataRequestNew",0,
"Failed to allocate request.");
assert(FALSE);
}
return request;
}
d_sample
d_groupInfoSampleNew (
d_groupInfo _this,
d_instance instance,
v_message msg)
{
d_sample sample;
v_message mmfMessage;
sample = d_sample(c_new(_this->topic->sampleType));
if (sample) {
c_cloneIn(_this->topic->messageType, msg, (c_voidp*)&(mmfMessage));
d_sampleTemplate(sample)->message = mmfMessage;
sample->instance = instance;
sample->older = NULL;
sample->newer = NULL;
} else {
OS_REPORT(OS_ERROR,
"d_groupInfoSampleNew",0,
"Failed to allocate sample.");
assert(FALSE);
}
return sample;
}
v_messageEOTExt
v_messageEOTExtCopyToExtType (
const struct v_messageEOT_s *vmsg)
{
c_type xmsgType = c_resolve(c_getBase((c_object)vmsg), "kernelModule::v_messageEOTExt");
v_messageEOTExt xmsg;
xmsg = c_new (xmsgType);
c_free(xmsgType);
v_messageEOTExtConvertToExtNoAllocTime (xmsg, vmsg);
return xmsg;
}
v_messageExt
v_messageExtCopyToExtType (
c_type xmsgType,
const struct v_message_s *vmsg)
{
v_messageExt xmsg;
xmsg = c_new (xmsgType);
v_messageExtConvertHeaderToExt (xmsg, vmsg);
memcpy (xmsg + 1, vmsg + 1, xmsgType->size - sizeof (*xmsg));
return xmsg;
}
v_cacheNode
v_cacheNodeNew (
v_cache cache)
{
v_cacheNode node;
assert(C_TYPECHECK(cache,v_cache));
node = c_new(cache->itemType);
v_cacheNodeInit(node);
return node;
}
v_qos
v_qosCreate(
v_kernel kernel,
v_qosKind kind)
{
v_qos qos;
c_base base;
c_type type;
assert(kernel != NULL);
assert(C_TYPECHECK(kernel,v_kernel));
base = c_getBase(c_object(kernel));
#define _CASE_(l,t) case l: type = c_resolve(base,t); break
switch (kind) {
_CASE_(V_PARTITION_QOS, "kernelModule::v_partitionQos");
_CASE_(V_PARTICIPANT_QOS, "kernelModule::v_participantQos");
_CASE_(V_TOPIC_QOS, "kernelModule::v_topicQos");
_CASE_(V_WRITER_QOS, "kernelModule::v_writerQos");
_CASE_(V_READER_QOS, "kernelModule::v_readerQos");
_CASE_(V_PUBLISHER_QOS, "kernelModule::v_publisherQos");
_CASE_(V_SUBSCRIBER_QOS, "kernelModule::v_subscriberQos");
_CASE_(V_INDEX_QOS, "kernelModule::v_indexQos");
_CASE_(V_WRITERHISTORY_QOS, "kernelModule::v_writerHistoryQos");
_CASE_(V_GROUPHISTORY_QOS, "kernelModule::v_groupHistoryQos");
_CASE_(V_VIEW_QOS, "kernelModule::v_viewQos");
_CASE_(V_DATAVIEW_QOS, "kernelModule::v_dataViewQos");
_CASE_(V_KERNEL_QOS, "kernelModule::v_kernelQos");
default:
OS_REPORT_1(OS_ERROR,"v_qos::Create",0,
"Illegal Qos kind specified (%s)",
v_qosKindImage(kind));
return NULL;
}
qos = v_qos(c_new(type));
c_free(type);
if (qos) {
qos->kind = kind;
} else {
OS_REPORT(OS_ERROR,
"v_qosCreate",0,
"Failed to allocate qos.");
assert(FALSE);
}
return qos;
#undef _CASE_
}
d_storeResult
d_groupInfoBackup(
d_groupInfo _this,
const d_store store,
d_groupInfo* backup)
{
c_base base;
c_type groupInfoType, instanceType;
c_string keyExpr;
d_storeResult result;
assert(_this);
assert(backup);
base = c_getBase(_this->kernel);
groupInfoType = c_resolve(base,"durabilityModule2::d_groupInfo");
*backup = d_groupInfo(c_new(groupInfoType));
c_free(groupInfoType);
if (*backup) {
(*backup)->kernel = _this->kernel; /* Unmanaged pointer */
(*backup)->topic = c_keep(_this->topic);
(*backup)->partition = c_keep(_this->partition);
(*backup)->quality = _this->quality;
(*backup)->completeness = _this->completeness;
instanceType = d_topicInfoGetInstanceType(_this->topic);
keyExpr = d_topicInfoGetInstanceKeyExpr(_this->topic);
(*backup)->instances = _this->instances; /*Here's the trick */
_this->instances = c_tableNew(instanceType, keyExpr);
c_free(keyExpr);
c_free(instanceType);
if(_this->instances){
result = D_STORE_RESULT_OK;
} else {
_this->instances = (*backup)->instances;
(*backup)->instances = NULL;
c_free(*backup);
*backup = NULL;
result = D_STORE_RESULT_OUT_OF_RESOURCES;
}
} else {
assert(FALSE);
result = D_STORE_RESULT_OUT_OF_RESOURCES;
}
return result;
}
c_scope
c_scopeNew(
c_base base)
{
c_scope o;
o = c_scope(c_new(c_resolve(base,"c_scope")));
if (o) {
c_scopeInit(o);
}
return o;
}
d_storeMMFKernel
d_storeMMFKernelNew (
c_base base,
const c_char *name)
{
d_storeMMFKernel kernel, found;
c_type type;
c_bool success;
/* load meta-data */
success = loadkernelModule(base);
assert(success);
success = loaddurabilityModule2(base);
assert(success);
/* create storeKernel */
type = c_resolve(base,"durabilityModule2::d_storeMMFKernel");
kernel = (d_storeMMFKernel)c_new(type);
c_free(type);
if(kernel) {
/* Init storeKernel members */
/* groups is a table of d_groupInfo with topic+partition as key */
type = c_resolve(base,"durabilityModule2::d_groupInfo");
assert(type);
kernel->groups = c_tableNew(type, "partition,topic.name");
kernel->backup = c_tableNew(type, "partition,topic.name");
c_free(type);
type = c_resolve(base,"durabilityModule2::d_topicInfo");
assert(type);
kernel->topics = c_tableNew(type, "name");
c_free(type);
type = c_resolve(base,"durabilityModule2::d_nameSpaceInfo");
assert(type);
kernel->nameSpaces = c_tableNew(type, "name");
c_free(type);
/* bind storeKernel */
found = ospl_c_bind(kernel, name);
assert(found == kernel);
} else {
OS_REPORT(OS_ERROR,
"d_storeMMFKernelNew",0,
"Failed to allocate kernel.");
found = NULL;
}
return found;
}
d_groupInfo
d_groupInfoNew (
const d_storeMMFKernel kernel,
const d_topicInfo topic,
const d_group dgroup)
{
d_groupInfo group;
c_base base;
c_char* partition;
c_type instanceType, groupInfoType;
c_char *keyExpr;
if(kernel && topic && dgroup){
base = c_getBase(kernel);
groupInfoType = c_resolve(base,"durabilityModule2::d_groupInfo");
group = d_groupInfo(c_new(groupInfoType));
c_free(groupInfoType);
if (group) {
group->kernel = kernel; /* Unmanaged pointer */
group->topic = c_keep(topic);
partition = d_groupGetPartition(dgroup);
group->partition = c_stringNew(base, partition);
os_free(partition);
group->quality = d_groupGetQuality(dgroup);
group->completeness = d_groupGetCompleteness(dgroup);
instanceType = d_topicInfoGetInstanceType(topic);
keyExpr = d_topicInfoGetInstanceKeyExpr(topic);
group->instances = c_tableNew(instanceType, keyExpr);
c_free(keyExpr);
c_free(instanceType);
} else {
OS_REPORT(OS_ERROR,
"d_groupInfoNew",0,
"Failed to allocate d_groupInfo.");
assert(FALSE);
group = NULL;
}
} else {
OS_REPORT(OS_ERROR,
"d_groupInfoNew",0,
"Illegal constructor parameter.");
group = NULL;
}
return group;
}
cg_sampler_cache_t *
_cg_sampler_cache_new(cg_device_t *dev)
{
cg_sampler_cache_t *cache = c_new(cg_sampler_cache_t, 1);
/* No reference is taken on the context because it would create a
circular reference */
cache->dev = dev;
cache->hash_table_gl =
c_hash_table_new(hash_sampler_state_gl, sampler_state_equal_gl);
cache->hash_table_cg =
c_hash_table_new(hash_sampler_state_cg, sampler_state_equal_cg);
cache->next_fake_sampler_object_number = 1;
return cache;
}
static d_instance
d_instanceNew(
d_groupInfo groupInfo,
const v_groupAction action)
{
d_instance instance;
c_type type;
c_long nrOfKeys, i;
c_array messageKeyList, instanceKeyList;
instanceKeyList = c_tableKeyList(groupInfo->instances);
type = c_subType(groupInfo->instances);
instance = d_instance(c_new(type));
c_free(type);
if(instance){
/*
* copy the key value of the message into the newly created instance.
*/
messageKeyList = v_topicMessageKeyList(v_groupTopic(action->group));
nrOfKeys = c_arraySize(messageKeyList);
assert(nrOfKeys == c_arraySize(instanceKeyList));
for (i=0;i<nrOfKeys;i++) {
c_fieldCopy(messageKeyList[i],action->message,
instanceKeyList[i], instance);
}
c_free(instanceKeyList);
d_instanceSetHead(instance, NULL);
d_instanceSetTail(instance, NULL);
instance->messageCount = 0;
instance->count = 0;
instance->state = 0;
v_stateSet(instance->state, L_EMPTY);
} else {
OS_REPORT(OS_ERROR,
"d_instanceNew",0,
"Failed to allocate instance.");
assert(FALSE);
}
return instance;
}
d_storeResult
d_storeMMFKernelMarkNameSpaceComplete(
d_storeMMFKernel kernel,
const d_nameSpace nameSpace,
const c_bool isComplete)
{
d_nameSpaceInfo nsInfo;
c_type type;
c_char* name;
c_value keyValues[1];
d_storeResult result;
if(kernel && nameSpace){
name = d_nameSpaceGetName(nameSpace);
keyValues[0] = c_stringValue((c_string)name);
nsInfo = c_tableFind(kernel->nameSpaces, keyValues);
if(nsInfo){
nsInfo->complete = isComplete;
result = D_STORE_RESULT_OK;
} else {
type = c_resolve(c_getBase(kernel),
"durabilityModule2::d_nameSpaceInfo");
nsInfo = (d_nameSpaceInfo)c_new(type);
c_free(type);
if (nsInfo) {
nsInfo->name = c_stringNew(c_getBase(kernel), name);
nsInfo->complete = isComplete;
c_tableInsert(kernel->nameSpaces, nsInfo);
c_free(nsInfo);
result = D_STORE_RESULT_OK;
} else {
OS_REPORT(OS_ERROR,
"d_storeMMFKernelMarkNameSpaceComplete",0,
"Failed to allocate nameSpaceInfo.");
result = D_STORE_RESULT_OUT_OF_RESOURCES;
}
}
} else {
result = D_STORE_RESULT_ILL_PARAM;
}
return result;
}
v_partitionInterest
v_partitionInterestNew(
v_kernel kernel,
const char *partitionExpression)
{
v_partitionInterest result = NULL;
result = c_new(v_kernelType(kernel, K_DOMAININTEREST));
if (result) {
result->expression = c_stringNew(c_getBase(c_object(kernel)), partitionExpression);
} else {
OS_REPORT(OS_ERROR,
"v_partitionInterestNew",0,
"Failed to allocate partition interest.");
}
return result;
}
v_dataViewInstance
v_dataViewInstanceNew(
v_dataView dataView,
v_readerSample sample)
{
v_dataViewInstance instance;
v_dataViewSample viewSample;
assert(dataView);
assert(sample);
assert(C_TYPECHECK(dataView,v_dataView));
assert(C_TYPECHECK(sample,v_readerSample));
instance = v_dataViewInstance(c_new(dataView->instanceType));
if (instance) {
v_object(instance)->kernel = v_objectKernel(dataView);
v_objectKind(instance) = K_DATAVIEWINSTANCE;
instance->dataView = (c_voidp)dataView;
viewSample = v_dataViewSampleNew(instance,sample);
if (viewSample) {
v_dataViewInstanceTemplate(instance)->sample = viewSample;
viewSample->next = NULL;
viewSample->prev = NULL;
v_readerSampleAddViewSample(sample,viewSample);
instance->sampleCount = 1;
v_stateSet(instance->instanceState,L_NEW);
v_stateClear(v_readerSample(viewSample)->sampleState,L_READ);
assert(C_TYPECHECK(instance,v_dataViewInstance));
v_dataViewNotifyDataAvailable(dataView, viewSample);
}
CHECK_INSTANCE(instance);
} else {
OS_REPORT(OS_ERROR,
"v_dataViewInstanceNew",0,
"Failed to allocate v_dataViewInstancem");
assert(FALSE);
}
return instance;
}
/**************************************************************
* constructor/destructor
**************************************************************/
v_lifespanAdmin
v_lifespanAdminNew(
v_kernel kernel)
{
v_lifespanAdmin admin;
admin = NULL;
admin = c_new(c_resolve(c_getBase(kernel), "kernelModule::v_lifespanAdmin"));
if (admin != NULL) {
admin->sampleCount = 0;
admin->head = NULL;
admin->tail = NULL;
} else {
OS_REPORT(OS_ERROR,
"v_lifespanAdminNew",0,
"Failed to allocate lifespan admin.");
assert(FALSE);
}
return admin;
}
v_object
v_new(
v_kernel kernel,
c_type type)
{
v_object o;
c_type t;
c_long i;
assert(C_TYPECHECK(kernel,v_kernel));
assert(C_TYPECHECK(type,c_type));
if (type == NULL) {
return NULL;
}
o = c_new(type);
if (o) {
o->kernel = kernel;
t = type;
while (t != NULL) {
for (i=0;i<K_TYPECOUNT;i++) {
if (t == kernel->type[i]) {
o->kind = i;
return o;
}
}
if (c_baseObject(t)->kind == M_CLASS) {
t = c_type(c_class(t)->extends);
} else {
t = NULL;
}
}
o->kind = K_OBJECT;
} else {
OS_REPORT(OS_ERROR,
"v_new",0,
"Failed to create kernel object.");
assert(FALSE);
}
return o;
}
v_rnrStorageStatistics
v_rnrStorageStatisticsNew(
v_kernel k,
const c_char *name)
{
v_rnrStorageStatistics _this;
c_string storageName;
c_type type;
assert(k && name);
assert(C_TYPECHECK(k, v_kernel));
type = c_resolve(c_getBase(k), "kernelModule::v_rnrStorageStatistics");
_this = v_rnrStorageStatistics(c_new(type));
storageName = c_stringNew(c_getBase(c_object(k)), name);
c_free(type);
v_rnrStorageStatisticsInit(_this, k, storageName);
return _this;
}
v_deliveryWaitList
v_deliveryWaitListNew(
v_deliveryGuard _this,
v_message msg)
{
v_deliveryWaitList waitlist = NULL;
v_deliveryWaitList found;
c_type type;
assert(C_TYPECHECK(_this,v_deliveryGuard));
if (_this) {
/* lookup or create a writer specific admin.
*/
type = c_subType(_this->waitlists);
waitlist = c_new(type);
c_free(type);
if (waitlist) {
waitlist->sequenceNumber = msg->sequenceNumber;
waitlist->readerGID = copyReaderGIDsFromPublications(_this);
waitlist->guard = _this;
c_mutexInit(&waitlist->mutex, SHARED_MUTEX);
c_condInit(&waitlist->cv, &waitlist->mutex, SHARED_COND);
}
found = c_tableInsert(_this->waitlists, waitlist);
if (found != waitlist) {
/* This should not happen! */
OS_REPORT(OS_ERROR,
"v_deliveryWaitListNew",0,
"detected inconsistent waitlist admin.");
c_free(waitlist);
waitlist = NULL;
}
} else {
OS_REPORT(OS_ERROR,
"v_deliveryWaitListNew",0,
"Operation failed: illegal parameter (_this == NULL).");
}
return waitlist;
}
v_object
v_objectNew(
v_kernel kernel,
v_kind kind)
{
v_object o;
assert(C_TYPECHECK(kernel,v_kernel));
o = c_new(v_kernelType(kernel,kind));
if (o) {
assert(C_TYPECHECK(o,v_object));
o->kind = kind;
o->kernel = kernel;
} else {
OS_REPORT(OS_ERROR,
"v_objectNew",0,
"Failed to create kernel object.");
assert(FALSE);
}
return o;
}
static v_waitsetEvent
v_waitsetEventNew(
v_waitset _this)
{
v_kernel k;
v_waitsetEvent event;
if (_this->eventCache) {
event = _this->eventCache;
_this->eventCache = event->next;
} else {
k = v_objectKernel(_this);
event = c_new(v_kernelType(k,K_WAITSETEVENT));
if (!event) {
OS_REPORT(OS_ERROR,
"v_waitsetEventNew",0,
"Failed to allocate event.");
}
}
return event;
}
v_handleServer
v_handleServerNew (
c_base base)
{
v_handleServer server;
c_type type;
assert(base != NULL);
type = c_resolve(base,"kernelModule::v_handleServer");
server = c_new(type);
c_free(type);
if (server) {
type = c_resolve(base,"kernelModule::v_handleInfoList");
server->handleInfos = c_arrayNew(type,NROFCOL);
#ifdef DDS_1958_CANNOT_CALL_REGISTERED_FUNC_PTR_FROM_DIFF_PROCESS
server->lowMemWarningCount = 0;
#endif
c_free(type);
if (server->handleInfos) {
server->firstFree = NOHANDLE;
server->lastIndex = NOHANDLE;
server->suspended = FALSE;
c_mutexInit(&server->mutex,SHARED_MUTEX);
c_baseOnOutOfMemory(base, disableHandleServer,server);
c_baseOnLowOnMemory(base, issueLowMemoryWarning, server);
} else {
c_free(server);
server = NULL;
OS_REPORT(OS_ERROR,"v_handleServerNew",0,
"Failed to allocate handle info records");
}
} else {
OS_REPORT(OS_ERROR,"v_handleServerNew",0,
"Failed to allocate handle server");
}
return server;
}
