Exemplos de esif_ccb_library_load em C++ (Cpp)

Exemplo n.º 1

Arquivo: esif_uf_conjure.c Projeto: naitaku/dptf

/* Start Conjure Library */
eEsifError EsifConjureStart(EsifCnjPtr conjurePtr)
{
	eEsifError rc = ESIF_OK;
	GetIfaceFuncPtr iface_func_ptr = NULL;
	EsifString iface_func_name     = "GetConjureInterface";

	char libPath[ESIF_LIBPATH_LEN];

	ESIF_TRACE_DEBUG("%s name=%s\n", ESIF_FUNC, conjurePtr->fLibNamePtr);
	esif_build_path(libPath, ESIF_LIBPATH_LEN, ESIF_PATHTYPE_DLL, conjurePtr->fLibNamePtr, ESIF_LIB_EXT);
	conjurePtr->fLibHandle = esif_ccb_library_load(libPath);

	if (NULL == conjurePtr->fLibHandle) {
		rc = ESIF_E_UNSPECIFIED;
		ESIF_TRACE_ERROR("%s esif_ccb_library_load() %s failed.\n", ESIF_FUNC, libPath);
		goto exit;
	}
	ESIF_TRACE_DEBUG("%s esif_ccb_library_load() %s completed.\n", ESIF_FUNC, libPath);

	iface_func_ptr = (GetIfaceFuncPtr)esif_ccb_library_get_func(conjurePtr->fLibHandle, (EsifString)iface_func_name);
	if (NULL == iface_func_ptr) {
		rc = ESIF_E_UNSPECIFIED;
		ESIF_TRACE_ERROR("%s esif_ccb_library_get_func() %s failed.\n", ESIF_FUNC, iface_func_name);
		goto exit;
	}

	ESIF_TRACE_DEBUG("%s esif_ccb_library_get_func() %s completed.\n", ESIF_FUNC, iface_func_name);
	rc = ConjureCreate(conjurePtr, iface_func_ptr);
	ESIF_TRACE_DEBUG("%s ConjureCreate completed.\n", ESIF_FUNC);
exit:
	return rc;
}

Exemplo n.º 2

Arquivo: esif_uf_app.c Projeto: hoangt/dptf

eEsifError EsifAppStart(EsifAppPtr appPtr)
{
	ESIF_TRACE_ENTRY_INFO();

	eEsifError rc = ESIF_OK;
	GetIfaceFuncPtr iface_func_ptr = NULL;
	esif_string iface_func_name    = GET_APPLICATION_INTERFACE_FUNCTION;

	char libPath[ESIF_LIBPATH_LEN];
	ESIF_TRACE_DEBUG("name=%s\n", appPtr->fLibNamePtr);
	esif_build_path(libPath, ESIF_LIBPATH_LEN, ESIF_PATHTYPE_DLL, appPtr->fLibNamePtr, ESIF_LIB_EXT);
	appPtr->fLibHandle = esif_ccb_library_load(libPath);

	if (NULL == appPtr->fLibHandle || NULL == appPtr->fLibHandle->handle) {
		rc = esif_ccb_library_error(appPtr->fLibHandle);
		ESIF_TRACE_DEBUG("esif_ccb_library_load() %s failed [%s (%d)]: %s\n", libPath, esif_rc_str(rc), rc, esif_ccb_library_errormsg(appPtr->fLibHandle));
		goto exit;
	}

	ESIF_TRACE_DEBUG("esif_ccb_library_load() %s completed.\n", libPath);

	iface_func_ptr = (GetIfaceFuncPtr)esif_ccb_library_get_func(appPtr->fLibHandle, (char*)iface_func_name);
	if (NULL == iface_func_ptr) {
		rc = esif_ccb_library_error(appPtr->fLibHandle);
		ESIF_TRACE_DEBUG("esif_ccb_library_get_func() %s failed [%s (%d)]: %s\n", iface_func_name, esif_rc_str(rc), rc, esif_ccb_library_errormsg(appPtr->fLibHandle));
		goto exit;
	}

	ESIF_TRACE_DEBUG("esif_ccb_library_get_func() %s completed.\n", iface_func_name);
	rc = AppCreate(appPtr, iface_func_ptr);
	if (ESIF_OK != rc) {
		ESIF_TRACE_DEBUG("AppCreate failed.\n");
		goto exit;
	}
	ESIF_TRACE_DEBUG("AppCreate completed.\n");

	rc = EsifApp_RegisterParticipantsWithApp(appPtr);
	if (ESIF_OK != rc) {
		ESIF_TRACE_DEBUG("EsifApp_RegisterParticipantsWithApp failed.\n");
		goto exit;
	}
	ESIF_TRACE_DEBUG("EsifApp_RegisterParticipantsWithApp completed.\n");

exit:

	if (ESIF_OK != rc) {
		esif_ccb_library_unload(appPtr->fLibHandle);
		appPtr->fLibHandle = NULL;
	}
	ESIF_TRACE_EXIT_INFO_W_STATUS(rc);
	return rc;
}

Exemplo n.º 3

Arquivo: esif_uf_action.c Projeto: qbbian/dptf

eEsifError EsifActStart (EsifActPtr actionPtr)
{
	eEsifError rc = ESIF_OK;
	GetIfaceFuncPtr iface_func_ptr = NULL;
	EsifString iface_func_name     = "GetActionInterface";

	char libPath[ESIF_LIBPATH_LEN];
	esif_lib_t lib_handle = 0;

	ESIF_TRACE_DEBUG("%s name=%s\n", ESIF_FUNC, actionPtr->fLibNamePtr);
	esif_ccb_sprintf(ESIF_LIBPATH_LEN, libPath, "%s.%s",
					 esif_build_path(libPath, ESIF_LIBPATH_LEN, ESIF_DIR_PRG, actionPtr->fLibNamePtr), ESIF_LIB_EXT);

	lib_handle = esif_ccb_library_load(libPath);

	if (0 == lib_handle) {
		rc = ESIF_E_UNSPECIFIED;
		ESIF_TRACE_DEBUG("%s esif_ccb_library_load() %s failed.\n", ESIF_FUNC, libPath);
		goto exit;
	}
	ESIF_TRACE_DEBUG("%s esif_ccb_library_load() %s completed.\n", ESIF_FUNC, libPath);

	iface_func_ptr = (GetIfaceFuncPtr)
		esif_ccb_library_get_func(lib_handle, (EsifString)iface_func_name);

	if (NULL == iface_func_ptr) {
		rc = ESIF_E_UNSPECIFIED;
		ESIF_TRACE_DEBUG("%s esif_ccb_library_get_func() %s failed.\n",
						 ESIF_FUNC, iface_func_name);
		goto exit;
	}

	ESIF_TRACE_DEBUG("%s esif_ccb_library_get_func() %s completed.\n",
					 ESIF_FUNC, iface_func_name);
	rc = ActionCreate(actionPtr, iface_func_ptr);
	ESIF_TRACE_DEBUG("%s ActionCreate completed.\n", ESIF_FUNC);
exit:
	return rc;
}

Exemplo n.º 4

Arquivo: esif_uf_actmgr.c Projeto: LjdCN/dptf

static eEsifError EsifActMgr_LoadAction(
	EsifActMgrEntryPtr entryPtr,
	GetIfaceFuncPtr *getIfacePtr
	)
{
	eEsifError rc = ESIF_OK;
	GetIfaceFuncPtr ifaceFuncPtr = NULL;
	EsifString ifaceFuncName     = "GetActionInterface";
	char libPath[ESIF_LIBPATH_LEN];

	ESIF_ASSERT(entryPtr != NULL);
	ESIF_ASSERT(getIfacePtr != NULL);

	ESIF_TRACE_DEBUG("Name=%s\n", entryPtr->libName);
	esif_build_path(libPath, sizeof(libPath), ESIF_PATHTYPE_DLL, entryPtr->libName, ESIF_LIB_EXT);
	entryPtr->lib = esif_ccb_library_load(libPath);

	if (NULL == entryPtr->lib || NULL == entryPtr->lib->handle) {
		rc = esif_ccb_library_error(entryPtr->lib);
		ESIF_TRACE_ERROR("esif_ccb_library_load() %s failed [%s (%d)]: %s\n", libPath, esif_rc_str(rc), rc, esif_ccb_library_errormsg(entryPtr->lib));
		goto exit;
	}
	ESIF_TRACE_DEBUG("esif_ccb_library_load() %s completed.\n", libPath);

	ifaceFuncPtr = (GetIfaceFuncPtr)esif_ccb_library_get_func(entryPtr->lib, (EsifString)ifaceFuncName);
	if (NULL == ifaceFuncPtr) {
		rc = esif_ccb_library_error(entryPtr->lib);
		ESIF_TRACE_ERROR("esif_ccb_library_get_func() %s failed [%s (%d)]: %s\n", libPath, esif_rc_str(rc), rc, esif_ccb_library_errormsg(entryPtr->lib));
		goto exit;
	}
	ESIF_TRACE_DEBUG("esif_ccb_library_get_func() %s completed.\n", ifaceFuncName);

	*getIfacePtr = ifaceFuncPtr;
exit:
	return rc;
}