/* INFO: */
static int ApiDeviceCreateActionBinding(
const unsigned int inpServiceIndex,
const char * const inpActionName,
const StructuresDynamicActionFunction inpActionFunction) {
unsigned int localActionIndex = { 0 };
unsigned int localActionCount = { 0 };
const char * localActionName = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(ApiDeviceGetServiceActionCount(inpServiceIndex,
(& localActionCount)));
for(; localActionIndex < localActionCount; ++localActionIndex) {
CHECK(ApiDeviceGetServiceActionName(inpServiceIndex,
localActionIndex, (& localActionName)));
if(! strcmp(localActionName, inpActionName)) {
CHECK(ApiDeviceSetActionFunction(inpServiceIndex,
localActionIndex, inpActionFunction));
return NO_ERROR;
}
}
return ERROR;
}
HRESULT SMPortOutputQueue::Flush(SMThread& Thread, DWORD dwTimeout /*= DEFAULT_FLUSH_TIMEOUT*/)
{
HRESULT hr = S_OK;
// Verify that the queue has been initialized
CHECK_INITIALIZED(Flush);
SMTimer Timer;
bool bDone = false;
while (!bDone && Thread.IsPermittedToRun() && m_Port.IsOpen())
{
// Need atomic access to queue
SMSingleLock SingleLock(&m_QueueMutex);
SingleLock.Lock();
bDone = m_Queue.empty();
SingleLock.Unlock();
// Sleep for a while, even if the queue is now empty (in order to allow
// for the last message removed to be fully transmitted).
::Sleep(100);
if (!bDone && (Timer.ElapsedSeconds() >= dwTimeout))
{
bDone = true;
hr = E_FAIL;
SM_LOG_NAME(hr, 1, "SMPortOutputQueue::Flush(): Timed-out waiting for queue to become empty!");
}
}
return hr;
}
// Delete all texture information associated with a buffer. The OpenGL texture
// itself is only deleted if it was actually allocated by Halide and not
// provided by the host application.
EXPORT int halide_opengl_dev_free(void *user_context, buffer_t *buf) {
CHECK_INITIALIZED(1);
GLuint tex = get_texture_id(buf);
if (tex == 0) {
return 0;
}
// Look up corresponding HalideOpenGLTexture and unlink it from the list.
HalideOpenGLTexture **ptr = &ST.textures;
HalideOpenGLTexture *texinfo = *ptr;
for (; texinfo != NULL; ptr = &texinfo->next, texinfo = *ptr) {
if (texinfo->id == tex) {
*ptr = texinfo->next;
texinfo->next = NULL;
break;
}
}
if (!texinfo) {
halide_error(user_context, "Internal error: texture not found");
return 1;
}
// Delete texture if it was allocated by us.
if (texinfo->halide_allocated) {
ST.DeleteTextures(1, &tex);
CHECK_GLERROR(1);
buf->dev = 0;
}
free(texinfo);
return 0;
}
/* INFO: */
static int DeviceListMutexInit() {
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(pthread_mutex_init((& staticDeviceListMutex), 0));
return NO_ERROR;
}
/* INFO: */
static int DeviceListMutexDestroy() {
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(pthread_mutex_destroy(& staticDeviceListMutex));
return NO_ERROR;
}
IMPLEMENT_DEBUG_FUNCENTRY_4(CGDODatabase,get_ObjectsDef,VARIANT, vIndex, VARIANT_BOOL, fCreate, BSTR, Type, ITRiASObjects**, ppIObjectsDef)
{
CHECKOUTPOINTER(ppIObjectsDef);
COM_TRY {
CHECK_INITIALIZED();
WTRiASObjects pTRiASObjects;
CComVariant vItem;
RETURN_FAILED_HRESULT(EnsureObjectsColl());
HRESULT hr = m_pGDOObjectsCollection -> Item (vIndex, CLEARED(vItem));
if (SUCCEEDED(hr))
pTRiASObjects = V_DISPATCH(&vItem);
else if (TRIASDB_E_UNKNOWN_OBJECTS == hr && fCreate) {
WTRiASObjectsCollection pTRiASObjectsCollection;
ERROR_FAILED_HRESULT(m_pGDOObjectsCollection -> QueryInterface (pTRiASObjectsCollection.ppi()), E_FAIL);
ERROR_FAILED_HRESULT(pTRiASObjectsCollection -> Add (V_BSTR(&vIndex), Type, pTRiASObjects.ppi()), E_FAIL);
} else
return hr;
*ppIObjectsDef = pTRiASObjects.detach();
} COM_CATCH;
return S_OK;
}
/* INFO: */
int DeviceListPrintList() {
StructuresDynamicNode * localNode = { 0 };
unsigned int localDeviceNumber = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
++localDeviceNumber;
CHECK(ConsolePrint(DEVICE_LIST_PRINT_LIST_STRING));
CHECK(DeviceListMutexLock());
{
localNode = globalDeviceList;
while(localNode) {
CHECK(ConsolePrint(
DEVICE_LIST_PRINT_LIST_ENTRY_FORMATTER,
localDeviceNumber, localNode->device->
friendlyName, localNode->device->
uniqueDeviceName));
localNode = localNode->next;
++localDeviceNumber;
}
}
CHECK(DeviceListMutexUnlock());
CHECK(ConsolePrint(DEVICE_LIST_NEW_LINE_STRING));
return NO_ERROR;
}
/* INFO: */
int DeviceListUpdateTimeoutIfDeviceAlreadyKnown(
const char * const inpUniqueDeviceName,
const unsigned int inpAdvertisementTimeout,
bool * const inpAlreadyKnownFlag) {
StructuresDynamicNode * localNode = { 0 };
bool localAlreadyKnownFlag = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(DeviceListMutexLock());
{
localNode = globalDeviceList;
while(localNode) {
if(! strcmp(inpUniqueDeviceName, localNode->device->
uniqueDeviceName)) {
localNode->advertisementTimeout =
inpAdvertisementTimeout;
localAlreadyKnownFlag = true;
break;
}
localNode = localNode->next;
}
}
CHECK(DeviceListMutexUnlock());
(* inpAlreadyKnownFlag) = localAlreadyKnownFlag;
return NO_ERROR;
}
/* INFO: */
int DeviceListMutexUnlock() {
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(pthread_mutex_unlock(& staticDeviceListMutex));
return NO_ERROR;
}
/* INFO: */
static int DeviceListCreateNode(StructuresDynamicNode ** const inpDeviceNode,
const char * const inpDescriptionDocumentURL,
const unsigned int inpAdvertisementTimeout,
StructuresDynamicDevice * const inpDeviceStructure) {
StructuresDynamicNode * localDeviceNode = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(DeviceListSubscribeServices(inpDeviceStructure->
serviceArray, inpDeviceStructure->serviceCount,
inpAdvertisementTimeout));
localDeviceNode = malloc(sizeof(StructuresDynamicNode));
CHECK_MALLOCED(localDeviceNode);
localDeviceNode->descriptionDocumentURL = UtilsStringDuplicate(
inpDescriptionDocumentURL);
localDeviceNode->advertisementTimeout = inpAdvertisementTimeout;
localDeviceNode->device = inpDeviceStructure;
localDeviceNode->next = 0;
(* inpDeviceNode) = localDeviceNode;
return NO_ERROR;
}
/* INFO: */
int ApiDeviceGetDeviceServiceCount(
unsigned int * const inpDeviceServiceCountBuffer) {
CHECK_INITIALIZED(staticInitializedFlag);
(* inpDeviceServiceCountBuffer) = staticStructuresDynamicDevice->
serviceCount;
return NO_ERROR;
}
/* INFO: */
int ApiDeviceGetUniqueDeviceName(
const char ** const inpUniqueDeviceNameBuffer) {
CHECK_INITIALIZED(staticInitializedFlag);
(* inpUniqueDeviceNameBuffer) = staticStructuresDynamicDevice->
uniqueDeviceName;
return NO_ERROR;
}
/* INFO: */
int DeviceListDestroy() {
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(DeviceListMutexDestroy());
staticInitializedFlag = false;
return NO_ERROR;
}
/* INFO: */
int ApiDeviceDestroy() {
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(XmlParserDestroyDynamicStructureDevice(
staticStructuresDynamicDevice));
staticInitializedFlag = false;
return NO_ERROR;
}
/* INFO: */
int ApiDeviceGetServiceActionCount(
const unsigned int inpServiceIndex,
unsigned int * const inpDeviceActionCountBuffer) {
CHECK_INITIALIZED(staticInitializedFlag);
(* inpDeviceActionCountBuffer) = staticStructuresDynamicDevice->
serviceArray[inpServiceIndex].actionCount;
return NO_ERROR;
}
/* INFO: */
int ApiDeviceGetServiceId(
const unsigned int inpServiceIndex,
const char ** const inpServiceIdBuffer) {
CHECK_INITIALIZED(staticInitializedFlag);
(* inpServiceIdBuffer) = staticStructuresDynamicDevice->
serviceArray[inpServiceIndex].serviceId;
return NO_ERROR;
}
/* INFO: */
static int ApiDeviceSetActionFunction(
const unsigned int inpServiceIndex,
const unsigned int inpActionIndex,
const StructuresDynamicActionFunction inpActionFunction) {
CHECK_INITIALIZED(staticInitializedFlag);
staticStructuresDynamicDevice->serviceArray[inpServiceIndex].
actionArray[inpActionIndex].function = inpActionFunction;
return NO_ERROR;
}
/* INFO: */
static int DeviceListDestroyNode(StructuresDynamicNode * const inpNode) {
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(DeviceListUnsubscribeServices(inpNode->device->serviceArray,
inpNode->device->serviceCount));
CHECK(XmlParserDestroyDynamicStructureDevice(inpNode->device));
free(inpNode->descriptionDocumentURL);
free(inpNode);
return NO_ERROR;
}
/* INFO: */
int ApiDeviceGetServiceStateVariableValueArray(
const unsigned int inpServiceIndex,
char * const ** const inpStateVariableValuesBuffer) {
CHECK_INITIALIZED(staticInitializedFlag);
/* TODO: Why casting is used? */
(* inpStateVariableValuesBuffer) = (char ** const)
staticStructuresDynamicDevice->serviceArray[inpServiceIndex].
stateVariableValueArray;
return NO_ERROR;
}
/* TODO: This is logic funtion. This function should not be stored in this
scope. */
int DeviceListRefresh() {
const char * localDeviceType = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(DeviceListRemoveAll());
CHECK(ApiControllerGetDeviceType(& localDeviceType));
CHECK(HandleControllerSearchAsync(localDeviceType,
DEVICE_LIST_SEARCH_TIME_INTERVAL));
return NO_ERROR;
}
/* INFO: */
int ApiDeviceGetServiceActionFunction(
const unsigned int inpServiceIndex,
const unsigned int inpActionIndex,
StructuresDynamicActionFunction * const inpActionFunctionBuffer) {
CHECK_INITIALIZED(staticInitializedFlag);
(* inpActionFunctionBuffer) = staticStructuresDynamicDevice->
serviceArray[inpServiceIndex].actionArray[inpActionIndex].
function;
return NO_ERROR;
}
/* INFO: */
int DeviceListRemoveDevice(const char * const inpUniqueDeviceName) {
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(DeviceListMutexLock());
{
CHECK(DeviceListRemoveNode(inpUniqueDeviceName));
}
CHECK(DeviceListMutexUnlock());
//CHECK(DeviceListPrintList());
return NO_ERROR;
}
/* INFO: */
static int DeviceListUnsubscribeServices(
StructuresDynamicService * const inpServiceArray,
const unsigned int inpServiceCount) {
unsigned int localServiceIndex = { 0 };
Upnp_SID * localSubscriptionId = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
for(; localServiceIndex < inpServiceCount; ++localServiceIndex) {
localSubscriptionId = (& inpServiceArray[localServiceIndex].
subscriptionId);
CHECK(HandleControllerUnsubscribe(* localSubscriptionId));
}
return NO_ERROR;
}
// Release all data allocated by the runtime.
//
// The OpenGL context itself is generally managed by the host application, so
// we leave it untouched.
EXPORT void halide_opengl_release(void *user_context) {
CHECK_INITIALIZED();
ST.DeleteShader(ST.vertex_shader_id);
ST.DeleteFramebuffers(1, &ST.framebuffer_id);
HalideOpenGLKernel *cur = ST.kernels;
while (cur) {
HalideOpenGLKernel *next = cur->next;
halide_opengl_delete_kernel(user_context, cur);
cur = next;
}
// Delete all textures that were allocated by us.
HalideOpenGLTexture *tex = ST.textures;
int freed_textures = 0;
while (tex) {
HalideOpenGLTexture *next = tex->next;
if (tex->halide_allocated) {
ST.DeleteTextures(1, &tex->id);
CHECK_GLERROR();
freed_textures++;
}
free(tex);
tex = next;
}
#ifdef DEBUG
if (freed_textures > 0) {
halide_printf(user_context,
"halide_opengl_release: deleted %d dangling texture(s).\n",
freed_textures);
}
#endif
ST.DeleteBuffers(1, &ST.vertex_buffer);
ST.DeleteBuffers(1, &ST.element_buffer);
ST.vertex_shader_id = 0;
ST.framebuffer_id = 0;
ST.vertex_buffer = 0;
ST.element_buffer = 0;
ST.kernels = NULL;
ST.textures = NULL;
ST.initialized = false;
}
/* INFO: */
int ApiDeviceSetServiceStateVariableValue(
const unsigned int inpServiceIndex,
const unsigned int inpStateVariableIndex,
const char * const inpStateVariableValue) {
char ** localStateVariableValue = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
localStateVariableValue = (& staticStructuresDynamicDevice->
serviceArray[inpServiceIndex].
stateVariableValueArray[inpStateVariableIndex]);
free(* localStateVariableValue);
(* localStateVariableValue) = UtilsStringDuplicate(
inpStateVariableValue);
return NO_ERROR;
}
/* TODO: This function should be moved to more "logic" module (maybe
core_controller)*/
int DeviceListCheckIfWantedDeviceType(const char * const inpDeviceType,
bool * const inpWantedFlag) {
const char * localDeviceType = { 0 };
bool localWantedFlag = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(ApiControllerGetDeviceType(& localDeviceType));
if(! strcmp(inpDeviceType, localDeviceType)) {
localWantedFlag = true;
}
else {
localWantedFlag = false;
}
(* inpWantedFlag) = localWantedFlag;
return NO_ERROR;
}
/* INFO: */
static int DeviceListSubscribeServices(
StructuresDynamicService * const inpServiceArray,
const unsigned int inpServiceCount,
const unsigned int inpAdvertisementTimeout) {
unsigned int localServiceIndex = { 0 };
char * localEventSubUrl = { 0 };
Upnp_SID * localSubscriptionId = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
for(; localServiceIndex < inpServiceCount; ++localServiceIndex) {
localEventSubUrl = inpServiceArray[localServiceIndex].
eventSubURL;
localSubscriptionId = (& inpServiceArray[localServiceIndex].
subscriptionId);
CHECK(HandleControllerSubscribe(localEventSubUrl,
inpAdvertisementTimeout, localSubscriptionId));
}
return NO_ERROR;
}
/* INFO: */
static int ApiDeviceBindActions(
const unsigned int inpServiceIndex,
const ApiDeviceActionBind * const inpActionsBindArray,
const unsigned int inpActionCount) {
unsigned int inpActionIndex = { 0 };
const char * localActionName = { 0 };
StructuresDynamicActionFunction localActionFunction = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
for(; inpActionIndex < inpActionCount; ++inpActionIndex) {
localActionName = inpActionsBindArray[inpActionIndex].
actionName;
localActionFunction = inpActionsBindArray[inpActionIndex].
actionFunction;
CHECK(ApiDeviceCreateActionBinding(inpServiceIndex,
localActionName, localActionFunction));
}
return NO_ERROR;
}
/* INFO: */
int DeviceListAddDevice(const char * const inpDescriptionDocumentURL,
const unsigned int inpAdvertisementTimeout) {
StructuresDynamicNode * localDeviceNode = { 0 };
StructuresDynamicDevice * localStructuresDynamicDevice = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
CHECK(DeviceListMutexLock());
{
CHECK(XmlParserCreateDynamicStructureDeviceOnline(
inpDescriptionDocumentURL,
(& localStructuresDynamicDevice)));
CHECK(DeviceListCreateNode((& localDeviceNode),
inpDescriptionDocumentURL, inpAdvertisementTimeout,
localStructuresDynamicDevice));
CHECK(DeviceListAddNode(localDeviceNode));
}
CHECK(DeviceListMutexUnlock());
//CHECK(DeviceListPrintList());
return NO_ERROR;
}
/* INFO: */
static int ApiDeviceBindServices(
const ApiDeviceServiceBind * const inpServicesBindArray,
const unsigned int inpServiceCount) {
unsigned int inpServiceIndex = { 0 };
const ApiDeviceActionBind * localActionsBindArray = { 0 };
unsigned int localActionsBindArraySize = { 0 };
CHECK_INITIALIZED(staticInitializedFlag);
for(; inpServiceIndex < inpServiceCount; ++inpServiceIndex) {
localActionsBindArray =
inpServicesBindArray[inpServiceIndex].
actionsBindArray;
localActionsBindArraySize =
inpServicesBindArray[inpServiceIndex].
actionsBindArraySize;
CHECK(ApiDeviceBindActions(inpServiceIndex,
localActionsBindArray, localActionsBindArraySize));
}
return NO_ERROR;
}